CN106238415B - A kind of petroleum pipeline inner wall processor with cleaning, drying function - Google Patents
A kind of petroleum pipeline inner wall processor with cleaning, drying function Download PDFInfo
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- CN106238415B CN106238415B CN201610560935.4A CN201610560935A CN106238415B CN 106238415 B CN106238415 B CN 106238415B CN 201610560935 A CN201610560935 A CN 201610560935A CN 106238415 B CN106238415 B CN 106238415B
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- welded
- pipe
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- 238000004140 cleaning Methods 0.000 title claims abstract description 259
- 238000001035 drying Methods 0.000 title claims abstract description 228
- 239000003208 petroleum Substances 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims description 128
- 230000007246 mechanism Effects 0.000 claims description 120
- 238000006243 chemical reaction Methods 0.000 claims description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000007790 scraping Methods 0.000 claims description 24
- 238000003466 welding Methods 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005498 polishing Methods 0.000 abstract description 32
- 239000012535 impurity Substances 0.000 abstract description 29
- 238000012545 processing Methods 0.000 abstract description 17
- 230000036961 partial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 35
- 230000033001 locomotion Effects 0.000 description 34
- 230000001360 synchronised effect Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000284 extract Substances 0.000 description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/0492—Heavy-type cleaning devices, e.g. crawlers with plural cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/032—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces by the mechanical action of a moving fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to a kind of petroleum pipeline inner wall processor with cleaning, drying function, including inner wall rotary cleaning device, the high-pressure wash function of inner wall of the pipe may be implemented in inner wall rotary cleaning device, partial high pressure cleaning can be carried out according to inner wall of the pipe demand, the left end of the inner wall rotary cleaning device is equipped with inner wall drying unit, the rapid drying function of inner wall of the pipe may be implemented in inner wall drying unit, local flash baking can be carried out according to inner wall of the pipe actual conditions, device for dedusting inner wall is installed on the right side of inner wall rotary cleaning device, device for dedusting inner wall may be implemented the quick impurity of inner wall of the pipe and strike off and derust polishing function, and the left end of inner wall drying unit and the right end of device for dedusting inner wall are welded with a walking branch, the present invention is walked in inner wall of the pipe by two walking branches.The derusting, cleaning, drying function of petroleum pipeline inner wall continuous-stable may be implemented in the present invention, and inner wall of the pipe processing speed is fast, and inner wall of the pipe treatment effeciency is high.
Description
Technical field
The present invention relates to petroleum pipeline field of mechanical technique, specifically a kind of petroleum pipeline with cleaning, drying function
Road inner wall processor.
Background technique
With the fast development of petroleum industry, the oil transportation that uses on oil field, waterflood-transmission line are more and more.In oil, water usually
All contain corrosive deposit, causes pipeline corrosion damage to happen occasionally, especially the petroleum pipeline of High water cut, produced-water reinjection pipeline
Service life greatly shortens, and more renews pipeline and faces huge cost, therefore generally to the new pipeline of laying or the old pipeline corroded
Need to do preservative treatment, petroleum pipeline corrosion-resistant major way is that corrosion-inhibiting coating is sprayed in inner wall of the pipe, is set in existing automation
It usually requires before standby anticorrosion with painting coating to the following several process of petroleum pipeline inner wall progress：It 1, first will be existing automatic
Change pipe walking equipment to be moved in inner wall of the pipe；2, pipeline is carried out using the derusting for being mounted on existing automation walking arrangement
Derusting comprehensively removes iron rust, impurity and the dust adhered on inside pipeline；3, it is then replaced in existing automation walking arrangement
High-pressure cleaning device understands the dust adhered in inner wall of the pipe and remaining iron rust；4, it is then reproduced on automation walking arrangement
Flash baking equipment is replaced with, the inner wall of the pipe finished has just been cleaned and has carried out flash baking, convenient for existing spraying equipment below
Corrosion-inhibiting coating spray coating operations.But existing wall processing technology in petroleum pipeline is had the following defects：1, to petroleum pipeline processing
The techniques such as derusting, cleaning, drying all individually carry out, replacement operation equipment is required after each end of operation, without one
Body full automatic treatment function, complicated for operation, inner wall of the pipe processing speed is slow, and inner wall of the pipe treatment effeciency is low；2, existing
Usually remain many greasy dirts on petroleum pipeline inner wall or easily fall impurity, and existing petroleum pipeline rust removalling equipment by using
Derust the direct rotation processing of grinding apparatus, it is easy to greasy dirt or impurity is attached on derusting grinding apparatus, required derusting polishing
Time is long, is difficult to completely remove in inner wall of the pipe iron rust, and derusting grinding effect is poor, and working efficiency is low；3, existing petroleum pipeline
Road cleaning equipment of inner wall is usually to utilize the rotary-cleaning of a giant repeatedly, since a giant ring rotation is clear
The time washed is long, causes cleaning speed slow, can in such a way that a giant cleans if encountering the very strong impurity of viscosity
It can be not enough difficult to clean due to hydraulic pressure completely, cleaning efficiency is low, and when needing to rotate cleaning in subrange, existing cleaning
The cleaning angle of equipment is non-adjustable, still annular can only rotate, working efficiency is low, and the scope of application is small；4, existing inner wall of the pipe
Drying equipment annular can only all dry, and be dried without can be carried out part, because usually inner wall of the pipe upper end is fast quickly
Meeting drying, and ponding that inner wall of the pipe lower end leaves from top is more that the long period is needed to go to dry, if being always annular
The mode of drying, power wastage is big, and drying effect is poor.
Summary of the invention
To solve the above-mentioned problems, the petroleum pipeline inner wall processing with cleaning, drying function that the present invention provides a kind of
Machine, can solve that complicated for operation, inner wall of the pipe processing speed existing for existing petroleum pipeline inner wall processing equipment is slow, inner wall of the pipe
Treatment effeciency is low, the derusting polishing time is long, derusting grinding effect is poor, equipment cleaning speed is slow, equipment cleaning efficiency is low, sets
Standby cleaning angle is non-adjustable, not can be carried out subrange cleaning, the scope of application is small, not can be carried out subrange drying, electric power wave
Fei great, drying effect difference and the problems such as working efficiency is low, may be implemented the derusting of petroleum pipeline inner wall continuous-stable, cleaning,
Drying function, intermediate no replacement is required equipment operation, inner wall of the pipe processing speed is fast, and inner wall of the pipe treatment effeciency is high, working efficiency
Height, and have that the derusting polishing time is short, grinding effect is good for derusting, equipment cleaning speed is fast, equipment cleaning efficiency is high, equipment cleaning
Angle is accurately adjustable, it is big to carry out subrange high-pressure wash, the scope of application, can carry out subrange flash baking, electric power section
The advantages that about performance is good and good drying effect, provides a kind of new way of integrated treatment petroleum pipeline inner wall.
To achieve the goals above, the present invention is realized using following technical scheme：It is a kind of with cleaning, drying function
The height of inner wall of the pipe may be implemented in petroleum pipeline inner wall processor, including inner wall rotary cleaning device, inner wall rotary cleaning device
Cleaning function is pressed, partial high pressure cleaning can be carried out according to inner wall of the pipe demand, the scope of application is big, and cleaning angle is accurately adjustable, clearly
It is fast to wash speed, cleaning efficiency is high, and the left end of the inner wall rotary cleaning device is equipped with inner wall drying unit, inner wall drying unit
The rapid drying function of inner wall of the pipe may be implemented, local flash baking can be carried out according to inner wall of the pipe actual conditions, is applicable in model
It encloses greatly, power conservation performance is good, good drying effect, and device for dedusting inner wall, inner wall are equipped on the right side of inner wall rotary cleaning device
Derusting device may be implemented the quick impurity of inner wall of the pipe and strike off and derust polishing function, and the derusting polishing time is short, derusting polishing
Effect is good, and the right end of the left end of inner wall drying unit and device for dedusting inner wall is welded with a walking branch, and the present invention is logical
Two walking branches to be crossed to walk in inner wall of the pipe, two walking branches include L-type walking pillar, and two on two walking branches
A L-type walking pillar is respectively welded on inner wall drying unit and device for dedusting inner wall, the end welding of the L-type walking pillar
There is walking bottom plate, L-type walking pillar plays the role of strength and supports walking bottom plate, and the lower end surface for bottom plate of walking is symmetrically installed with two
A No. two hydraulic cylinders are each attached on fixed frame in the middle part of two No. two hydraulic cylinders, and fixed frame is welded on the lower end of walking bottom plate,
Fixed frame plays the role of being stably fixed at two No. two hydraulic cylinders on walking bottom plate, and the top of each No. two hydraulic cylinders passes through
Screw thread is mounted on No. two flanges, and is equipped with traveling wheel by screw on No. two flanges, through traveling wheel automatically in pipeline
It walks on wall.
The inner wall rotary cleaning device includes annular framework, and the upper and lower ends of annular framework are respectively set that there are two arcs
Two pieces of cleaning supporting plates are respectively welded on the both ends inner wall of annular framework, passes through bearing between two pieces of cleaning supporting plates and installs for limited mouth
There is cleaning shaft, the right end for cleaning shaft is equipped with cleaning motor by shaft coupling, and cleaning motor type is water-proof servo motor,
Cleaning motor bottom end is equipped on the recessed frame of cleaning by motor cabinet, is cleaned recessed frame and is played the role of stablizing support cleaning motor, and
It cleans on the cleaning supporting plate side wall that recessed frame is welded on the right side of annular framework, is symmetrically welded on the side wall of every piece of cleaning supporting plate
There are four supporting rib columns, and four supporting rib column ends on every piece of cleaning supporting plate side wall are welded with cleaning connecting plate, four
Supporting rib column plays the role of fixed support cleaning connecting plate, is symmetrically welded with two pieces of limits on the side wall of every piece of cleaning supporting plate
The upper and lower ends of supporting plate, two pieces of limit supporting plates are symmetrically arranged with two pairs of limit branches, and each pair of limit branch is moved toward one another by two
Limit branch composition；The middle part of the cleaning shaft is equipped with cleaning fixed ring by key, cleans the upper and lower ends of fixed ring
It is symmetrically installed with rotary cleaning mechanism, passes through sliding respectively between the upper end and two arc-shaped limit mouths of two rotary cleaning mechanisms
Fit system is connected, and arc-shaped limit mouth plays the role of limiting rotary cleaning mechanism motion profile and slewing area, so that rotation
Wiper mechanism can only be rotated along arc-shaped limit mouth position, and arc-shaped limit mouth is relative to where annular framework central axis
Angular range is exactly the angular range of rotary cleaning mechanism rotation cleaning, and rotary cleaning mechanism makes with a pair of limit branch cooperation
With corresponding two limits branch is defined the limit of sports record position at rotary cleaning mechanism both ends, so as to realize
The present invention cleans angle accurately adjustable function；The rotary cleaning mechanism includes being welded on the cleaning cleaned on fixed ring-side wall
Column, cleaning the upper end of the column is welded with drum spill spin block, by being slidably matched between drum spill spin block and corresponding arc-shaped limit mouth
Mode is connected, and the present invention uses the I-shaped structure of drum spill spin block, so that two sides can phase up and down at the both ends of drum spill spin block
It is attached on arc-shaped limit mouth side wall and moves, increase the stability of drum spill spin block during rotation, drum spill spin block
Upper end is welded with anchor frame, is symmetrically installed on anchor frame there are two giant, the lower end of two giants connects respectively
Two water inlet pipes are connected to, two water inlet pipes are connected by existing high-pressure hydraulic pump with extraneous water tank, the middle part of two water inlet pipes
It is not fixed on two fixed trunnions, two fixed trunnion end symmetricals are welded on fixed pillar, pass through two fixed trunnions
It will be effectively fixed on fixed pillar in the middle part of two water inlet pipes, the bottom end of fixed pillar is welded in the upper surface of drum spill spin block
Portion is welded with angle limit axis on the side wall of the cleaning column, two on angle limit axis and each rotary cleaning mechanism
For two limit branches relative to being used cooperatively, the present invention drives cleaning fixed ring to rotate in cleaning shaft by cleaning motor,
Cleaning shaft drives rotary cleaning mechanism to rotate simultaneously, and the drum spill spin block on two rotary cleaning mechanisms is respectively in annular framework
On two arc-shaped limit mouths on rotate, the ejected wash water that existing high-pressure hydraulic pump extracts in extraneous water tank at the same time passes through two
Water inlet pipe is flowed into two giants, and two giants are clear to inner wall of the pipe progress Rotating with Uniform by high-pressure hydraulic
It washes, since inner wall of the pipe upper and lower ends have two pairs of giants to work simultaneously, cleaning hydraulic pressure is big, can quickly wash
The impurity being attached in inner wall of the pipe, cleaning speed is fast, and cleaning efficiency is high；The limit branch includes being mounted on limit by hinge
Rotation supporting plate on supporting plate rotates and is uniformly connected with No. two limit springs, No. two limit bullets between supporting plate lower end and limit supporting plate
Spring plays the role of limit, is welded with No.1 ear mount on the limit supporting plate, is equipped with No. three by pin shaft between No.1 ear mount
The top of hydraulic cylinder, No. three hydraulic cylinders is mounted in No. two ear mounts by pin shaft, and No. two ear mounts are welded on the lower end of rotation supporting plate
On face；The upper end of the rotation supporting plate is welded with abutment plate, fricting strip is evenly arranged in abutment plate, fricting strip in abutment plate
Position is corresponding with the angle limit axis on corresponding rotary cleaning mechanism, and the fricting strip being evenly arranged increases and angle limit axis
Resistance when colliding enables angle limit axis timely to stop when moving on fricting strip, by No. three hydraulic cylinders two
The limit auxiliary of number limit spring is lower to drive rotation supporting plate to rotate on limit supporting plate, so that angle limit axis is clear in rotation
Motion range between two limit branches at washing machine structure both ends is limited, and the present invention is by controlling angle limit shaft and supporting
The operating angle between fricting strip on backup plate accurately to control the angular range of rotary cleaning mechanism rotation cleaning, so that
The present invention is suitable for subrange high-pressure wash, and the scope of application is big.When work, when the present invention moves to required inner wall of the pipe cleaning
When position, motor being cleaned at this time and is started to work, cleaning motor drives cleaning fixed ring to rotate in cleaning shaft, cleans shaft band
Dynamic two rotary cleaning mechanisms rotate simultaneously, the drum spill spin block on two rotary cleaning mechanisms respectively on annular framework two
It is rotated on a arc-shaped limit mouth, the ejected wash water that existing high-pressure hydraulic pump extracts in extraneous water tank at the same time passes through two water inlet pipes
It being flowed into two giants, two giants carry out Rotating with Uniform cleaning to inner wall of the pipe by high-pressure hydraulic, due to
Inner wall of the pipe upper and lower ends have two pairs of giants to work simultaneously, and cleaning hydraulic pressure is big, can quickly wash and be attached to pipe
Impurity on road inner wall, cleaning speed is fast, and cleaning efficiency is high；If Local residues have a large amount of impurity needs inside inventive pipeline
When carrying out part cleaning, limit branch is first adjusted according to the required range locally cleaned, No. three hydraulic cylinders are started to work, and pass through three
Number hydraulic cylinder drives rotation supporting plate to rotate on limit supporting plate under the limit auxiliary of No. two limit springs, so that angle limits
Motion range of the position axis between two limit branches at rotary cleaning mechanism both ends is limited, and the present invention passes through pilot angle
The operating angle between fricting strip on degree limit shaft and abutment plate accurately to control the angle of rotary cleaning mechanism rotation cleaning
Range realizes present invention cleaning angle accurately adjustable function, so that present invention may apply to subrange high pressures
Cleaning, the scope of application is big, realizes the present invention to the high-pressure wash function of inner wall of the pipe.
The inner wall drying unit includes the drying bottom plate being mounted on corresponding cleaning connecting plate left side wall by screw, is dried
It is welded with drying square column on the side wall of dry bottom plate, dries and four T-type branch is separately installed with by screw on four side walls of square column
Column, each T-type pillar top are welded with a dowel block, four dowel block two sides balanced weldings on four T-type pillars
It connecing there are two drying annulus, four T-type pillars and four dowel blocks play the role of connection two drying annulus of support, and two
There are four adjustable drying branches for uniform welding in the axial direction on drying annulus side wall, and four adjustable drying branches can be in pipeline
Wall carries out drying function simultaneously, can also individually be worked according to inner wall of the pipe actual conditions, and the adjustable drying branch includes
The drying bearing piece being welded on two drying annulus side walls, the upper surface for drying bearing piece are symmetrically installed there are two No. four hydraulic cylinders,
The top of two No. four hydraulic cylinders is separately installed with two No. three flanges by screw thread, and the upper end of two No. three flanges passes through screw
It is mounted on main mounting blocks, four heat-insulated columns of master is symmetrically welded on main mounting blocks, main drying is installed on four heat-insulated columns of master
Piece, main heat-insulated column have good heat insulation, and two No. four hydraulic cylinders can drive main mounting blocks to make stretching motion, main installation
Block drives main drying piece synchronous working by main heat-insulated column, to have adjusted main drying the distance between piece and inner wall of the pipe, borrows
This reaches main drying piece to the best drying distance between inner wall of the pipe, good drying effect, the both ends pair of the drying bearing piece
Claiming installation, there are two auxiliary drying branches, since inner wall of the pipe lower end is usually more than pipeline upper end moisture, inner wall of the pipe
The time dried needed for lower end is longer, and two auxiliary in required drying position recently adjustable drying branch dry branch at this time
Chain is also started to work, and the wholly off work of the adjustable drying branch of excess-three only dries the inner wall of the pipe of this position,
The auxiliary drying of two auxiliary drying branches it is lower by the achievable present invention of main drying piece can according to inner wall of the pipe actual conditions into
The function of row part flash baking, two auxiliary drying branch upper ends are separately mounted to the both ends of main mounting blocks, institute by hinge
Stating auxiliary drying branch includes the inclination bearing piece being welded in drying bearing piece, tilts and is welded with No. three ear mounts, No. three ears in bearing piece
No. five hydraulic cylinders are equipped with by pin shaft between seat, the top of No. five hydraulic cylinders is mounted between No. four ear mounts by pin shaft, and four
Number ear mount is welded on auxiliary mounting blocks lower end surface, and auxiliary mounting blocks are mounted on main mounting blocks by hinge, and assists installing
The upper surface of block is symmetrically welded with four heat-insulated columns of auxiliary, and assisting heat-insulated column also has good heat insulation, four auxiliary every
Auxiliary drying piece is installed on plume, is rotated on main mounting blocks by No. five hydraulic cylinder control auxiliary mounting blocks, thus synchronous
Band dynamic auxiliary drying piece rotation, when auxiliary drying piece surface is concordant with main drying piece, No. five hydraulic cylinders stop working, thus greatly
Drying area is increased greatly, drying rate is fast, and drying efficiency is good；The main drying piece and auxiliary drying piece are ceramic heat
Piece, ceramic heating flake have many advantages, such as that high temperature resistant and heat transfer are fast, can greatly improve drying efficiency.When work, first according to reality
Border demand adjusts main drying the distance between piece and inner wall of the pipe, and four adjustable drying branches start simultaneously at work at this time, and No. four
Hydraulic cylinder and No. five hydraulic cylinders start simultaneously at work, and No. four hydraulic cylinders drive main mounting blocks to make stretching motion, and main mounting blocks pass through
Main heat-insulated column drives main drying piece synchronous working, and auxiliary drying piece is same with main drying piece under the synchronous working of No. five hydraulic cylinders
Step movement, to have adjusted main drying the distance between piece and inner wall of the pipe, whereby come reach main drying piece to inner wall of the pipe it
Between best drying distance, regulate drying distance after four it is adjustable drying branches on main drying pieces start simultaneously at work,
Inner wall of the pipe is dried by main drying piece, but since inner wall of the pipe lower end is usually more than pipeline upper end moisture, because
The time dried needed for this inner wall of the pipe lower end is longer, and two auxiliary are dried on lower end of duct recently adjustable drying branch at this time
The auxiliary drying piece of Heavenly Stems and Earthly Branches chain is also started to work, the wholly off work of the adjustable drying branch of excess-three, only to the pipe of this position
Road inner wall is dried, and is carried out part to lower end of duct by main drying piece under the auxiliary drying of auxiliary drying piece and is quickly dried
Dry, the scope of application is big, and power conservation performance is good, good drying effect, to realize the rapid drying function of inner wall of the pipe.
The device for dedusting inner wall includes the derusting bearing piece being mounted on corresponding cleaning connecting plate right side wall by screw, is removed
Rust bearing piece right side is welded with transmission fulcrum, and outer wall is equipped with No.1 transmission by two No.1 drive bearings in the middle part of transmission fulcrum
Ring, is welded with annular rack on No.1 transmission ring outer wall, on annular rack in the axial direction uniformly engagement there are four transmission mechanism,
And four transmission mechanism bottom end uniform weldings drive annular rack to turn simultaneously on transmission fulcrum side wall by four transmission mechanisms
Dynamic, annular rack drives No.1 transmission ring rotate in two No.1 transmission shafts, since driving force of the invention is from being driven fulcrum side
Work is started simultaneously on wall four direction, driving force is uniform, therefore increases the stationary performance of transmission；The transmission mechanism packet
The transmission bearing piece being welded on transmission fulcrum outer wall is included, is driven on bearing piece side wall and driving motor is installed, transmission bearing piece plays branch
The effect of driving motor is supportted, transmission gear is installed on the output shaft of driving motor, transmission gear is meshed with annular rack；Institute
The right side uniform welding for stating No.1 transmission ring has four connecting shafts, and the right end of four connecting shafts is welded with No. two transmission rings, and four
Connecting shaft plays the role of uniformly connecting support No.1 transmission ring and No. two transmission rings, and No. two transmission rings pass through two No. two transmissions
Bearing is connected with transmission fulcrum outer wall, and No. two transmission rings can be made on two No. two drive bearings with the movement of No.1 transmission ring
It moves synchronously；Scraper mechanism there are four being uniformly arranged in the axial direction on the outer wall of No. two transmission rings, four scraper mechanisms
Middle part, which is installed in, strikes off in fixed ring, and strikes off uniform welding between the inner wall of fixed ring and No. two transmission rings and have four fixations
Column will strike off fixed ring by four fixed columns and be stably fixed on No. two transmission rings, and four scraper mechanisms stablize fixation
Fixed ring is being struck off, so that movement meeting four scraper mechanisms of synchronous drive of No. two transmission rings move synchronously；It is described to strike off
Mechanism includes being welded on No. two transmission ring outer walls to strike off cushion block, strikes off and is equipped with No. seven hydraulic cylinders on cushion block, No. seven hydraulic
It is fixed on and is struck off in fixed ring in the middle part of cylinder, the top of No. seven hydraulic cylinders is equipped with No. five flanges by screw thread, and No. five flanges are logical
It crosses screw and is equipped with and strike off support plate, No. five flanges play the role of No. seven hydraulic cylinders of connection and strike off support plate, strike off support
Taper scraping blade is installed in the middle part of the upper surface of plate, strikes off support plate and plays the role of supporting taper scraping blade, pass through No. seven hydraulic cylinders
It drives taper scraping blade to be resisted against in inner wall of the pipe, quickly to rotate to strike off greasy dirt in inner wall of the pipe and greatly by taper scraping blade
Impurity, convenient for the derusting work of later period inner wall of the pipe；No. two transmission ring right sides are welded with connection cylinder, connect cylinder
End is welded with derusting square shaft, and connection cylinder plays the role of being connected and fixed No. two transmission rings and derusting square shaft, and derust square shaft
It is separately installed with four derusting mechanisms on four side walls, and is each attached in the middle part of four derusting mechanisms in derusting fixed ring, removes
Rust fixed ring plays the role of fixing four derusting mechanisms, so that four derusting mechanisms can be with No. two transmissions on derusting square shaft
Ring moves synchronously；The derusting mechanism includes being mounted on No. six hydraulic cylinders to derust on square shaft side wall, in No. six hydraulic cylinders
Portion is fixed in derusting fixed ring, and the top of No. six hydraulic cylinders has been connected through a screw thread No. four flanges, and No. four flange upper ends pass through
Screw is equipped with concave support, in the middle part of concave support between transaxle is equipped with by bearing, pass through shaft coupling peace on transaxle
Equipped with conversion motor, conversion motor is mounted on conversion supporting plate by motor cabinet, and conversion supporting plate is welded on the side wall of concave support
On, conversion block is equipped with by key in the middle part of the transaxle, the upper surface of conversion block is equipped with corase grinding block, the right side of conversion block
Fine grinding block is installed, polishing distance of the invention is adjusted by No. six hydraulic cylinders, drives transaxle recessed by conversion motor
It is rotated on type support, transaxle drives conversion block rotation, so as to be quickly converted corase grinding block and fine grinding block, when inner wall of the pipe passes through
Cross corase grinding block one wheel polishing finish after by conversion motor be converted to fine grinding block again essence polishing once, inner wall of the pipe may be implemented
Quickly derusting polishing function, the derusting polishing time is short, and derusting grinding effect is good.When work, this is first adjusted according to inner wall of the pipe
Distance is struck off in invention, and four No. seven hydraulic cylinders in four scraper mechanisms start simultaneously at work, and four No. seven hydraulic cylinders are adjusted
Four taper scraping blades are resisted against in inner wall of the pipe, and then four driving motors on four transmission mechanisms start simultaneously at work,
Four transmission gears on four driving motors drive annular rack to rotate simultaneously, and annular rack drives No.1 transmission ring at two
The rotation of No.1 transmission shaft is driven since driving force of the invention starts simultaneously at work from transmission fulcrum side wall four direction
Power is uniform, therefore increases the stationary performance of transmission, and No.1 transmission ring drives No. two transmission rings at two by four connecting shafts
It is rotated synchronously on No. two drive bearings, No. two transmission rings drive four taper scraping blades in four scraper mechanisms quickly to strike off pipe
Greasy dirt and big impurity on road inner wall, first driving motor stops working after striking off, at this time four in four scraper mechanisms
A No. seven hydraulic cylinders drive four taper scraping blades to stretch down, until taper scraping blade is not interfered far from inner wall of the pipe to suitable position
No. seven hydraulic cylinders stop working when rotary motion, and derusting distance of the invention, four derusting are then adjusted further according to inner wall of the pipe
Four No. six hydraulic cylinders in mechanism are started to work, and No. six hydraulic cylinders drive the corase grinding block on conversion block to be tightly attached to inner wall of the pipe
On, driving motor is started to work again at this time, and No. two transmission rings drive four derusting mechanism rotations, four derusting by connection cylinder
Four corase grinding blocks in mechanism carry out primary corase grinding movement to inner wall of the pipe, and driving motor stops work again after corase grinding finishes
Make, four conversion motors on four derusting mechanisms are started to work at this time, drive transaxle in concave support by conversion motor
Upper rotation, transaxle drive conversion block rotation, are converted to fine grinding block so as to will quickly roughly grind block, at the same time driving motor
It works again and the present invention is driven to carry out secondary fine grinding movement to inner wall of the pipe, so that it is quickly miscellaneous to realize inventive pipeline inner wall
Matter is struck off and derusts polishing function, and the derusting polishing time is short, and derusting grinding effect is good.
For the present invention in use, two walking branches work at first, two No. two hydraulic cylinders walked on branch drive two
Traveling wheel moves down, when traveling wheel move to it is interference-free apart from when No. two hydraulic cylinders stop working, then the present invention is logical
The automatically walk in inner wall of the pipe of the traveling wheel on two walking branches is crossed, when moving to Working position needed for inner wall of the pipe,
Device for dedusting inner wall is started to work, and first adjusts distance of striking off of the invention according to inner wall of the pipe, and four in four scraper mechanisms
No. seven hydraulic cylinders start simultaneously at work, and four No. seven hydraulic cylinders adjust four taper scraping blades and are resisted against in inner wall of the pipe, then
Four driving motors on four transmission mechanisms start simultaneously at work, and four transmission gears on four driving motors drive simultaneously
Annular rack rotation, annular rack drive No.1 transmission ring rotated in two No.1 transmission shafts, due to driving force of the invention from
Work is started simultaneously on transmission fulcrum side wall four direction, driving force is uniform, therefore increases the stationary performance of transmission, No.1
Transmission ring drives No. two transmission rings to rotate synchronously on two No. two drive bearings by four connecting shafts, No. two transmission ring bands
Four taper scraping blades in dynamic four scraper mechanisms quickly strike off greasy dirt and big impurity in inner wall of the pipe, after striking off first
Driving motor stops working, and four No. seven hydraulic cylinders in four scraper mechanisms drive four taper scraping blades to stretch down at this time,
No. seven hydraulic cylinders stop working when taper scraping blade does not interfere rotary motion far from inner wall of the pipe to suitable position, then root again
Derusting distance of the invention is adjusted according to inner wall of the pipe, four No. six hydraulic cylinders on four derusting mechanisms are started to work, No. six liquid
Cylinder pressure drives the corase grinding block on conversion block to be tightly attached in inner wall of the pipe, and driving motor is started to work again at this time, and No. two transmission rings are logical
It crosses connection cylinder and drives four derusting mechanism rotations, four corase grinding blocks on four derusting mechanisms carry out inner wall of the pipe primary thick
Mill movement, driving motor stops working again after corase grinding finishes, and four conversion motors on four derusting mechanisms start at this time
Work drives transaxle to rotate on concave support by conversion motor, and transaxle drives conversion block rotation, so as to quick
Corase grinding block is converted into fine grinding block, driving motor works again at the same time drives the present invention to carry out secondary fine grinding to inner wall of the pipe
Movement is struck off and derust polishing function to realize the quick impurity of inventive pipeline inner wall, and derusting time of polishing is short, is derusted
Grinding effect is good；Inner wall rotary cleaning device is started to work after derusting polishing finishes, and cleaning motor is first started to work, cleaning electricity
Machine drives cleaning fixed ring to rotate in cleaning shaft, and cleaning shaft drives two rotary cleaning mechanisms to rotate simultaneously, two rotations
Turn the drum spill spin block on wiper mechanism to rotate on two arc-shaped limit mouths respectively on annular framework, at the same time existing height
The ejected wash water that water pump extracts in extraneous water tank is flowed into two giants by two water inlet pipes, two giants
Rotating with Uniform cleaning is carried out to inner wall of the pipe by high-pressure hydraulic, since inner wall of the pipe upper and lower ends there are two pairs of giants simultaneously
It works, cleaning hydraulic pressure is big, can quickly wash the impurity being attached in inner wall of the pipe, cleaning speed is fast, cleaning efficiency
It is high；If Local residues there are a large amount of impurity to need to carry out part cleaning inside inventive pipeline, first cleaned according to required part
Range adjust limit branch, No. three hydraulic cylinders are started to work, and the limit by No. three hydraulic cylinders in No. two limit springs assists
Lower drive rotation supporting plate rotates on limit supporting plate, so that two limits of the angle limit axis at rotary cleaning mechanism both ends
Motion range between branch is limited, and the present invention passes through between the fricting strip in control angle limit shaft and abutment plate
Operating angle accurately to control the angular range of rotary cleaning mechanism rotation cleaning, and it is accurately adjustable to realize present invention cleaning angle
Function realize the present invention to pipeline so that the scope of application is big present invention may apply to subrange high-pressure wash
The high-pressure wash function of inner wall；Inner wall drying unit is started to work after cleaning finishes, and first adjusts main drying according to actual needs
The distance between piece and inner wall of the pipe, four adjustable drying branches start simultaneously at work at this time, No. four hydraulic cylinders and No. five it is hydraulic
Cylinder starts simultaneously at work, and No. four hydraulic cylinders drive main mounting blocks to make stretching motion, and main mounting blocks drive main baking by main heat-insulated column
Dry plate synchronous working, and auxiliary drying piece is moved synchronously with main drying piece under the synchronous working of No. five hydraulic cylinders, to adjust
Main drying the distance between piece and inner wall of the pipe, whereby come reach main drying piece to best between inner wall of the pipe dry away from
From four adjustable main drying pieces dried on branches start simultaneously at work after regulating drying distance, pass through main drying piece pair
Inner wall of the pipe is dried, but since inner wall of the pipe lower end is usually more than pipeline upper end moisture, inner wall of the pipe lower end
The time of required drying is longer, and the auxiliary of two auxiliary drying branches is dried on lower end of duct recently adjustable drying branch at this time
Dry plate is also started to work, and the wholly off work of the adjustable drying branch of excess-three only dries the inner wall of the pipe of this position,
Local flash baking is carried out to lower end of duct by main drying piece under the auxiliary drying of auxiliary drying piece, the scope of application is big, electricity
Power saving performance is good, good drying effect, to realize the rapid drying function of inner wall of the pipe, finally realizes the present invention to stone
Derusting, the cleaning, drying function of oil-piping inner wall continuous-stable, intermediate no replacement is required equipment operation, inner wall of the pipe processing speed
Fastly, inner wall of the pipe treatment effeciency is high, and work efficiency is high.
The beneficial effects of the invention are as follows：
1. present invention design device for dedusting inner wall passes through the uniform gear of four direction under the driving of four transmission mechanisms
The kind of drive drives four scraper mechanisms on No. two transmission rings quickly to strike off greasy dirt and big impurity in inner wall of the pipe, has struck off
Four corase grinding blocks on four derusting mechanisms are driven to carry out primary corase grinding movement to inner wall of the pipe by derusting square shaft after finishing, so
Block will be roughly ground by conversion motor again afterwards to be quickly converted as fine grinding block to the secondary fine grinding movement of inner wall of the pipe progress, to realize
The quick impurity of inventive pipeline inner wall strikes off and derusts polishing function, and the derusting polishing time is short, and derusting grinding effect is good；
2. the inner wall rotary cleaning device that the present invention designs drives two rotary cleaning mechanisms in annular by cleaning motor
Carry out back rotation simultaneously on two arc-shaped limit mouths in rack, two pairs of giants on two rotary cleaning mechanisms are by powerful
Hydraulic pressure quickly washes the impurity being attached in inner wall of the pipe, and cleaning speed is fast, and cleaning efficiency is high；And the present invention passes through two pairs of limits
Position branch can be accurately adjusted angular range when two rotary cleaning mechanism rotation cleanings, so that the present invention can be applicable in
In subrange high-pressure wash, the scope of application is big, realizes the high-pressure wash function to the present invention to inner wall of the pipe；
3. the inner wall drying unit that the present invention designs is by four main drying pieces on four adjustable drying branches to pipe
Road inner wall is dried, and since inner wall of the pipe lower end is usually more than pipeline upper end moisture, and control lower end of duct is nearest
The work of adjustable drying branch and its excess-three adjustable drying branch stops working, dry on branches two in two auxiliary and assist
It dries and local flash baking is carried out to lower end of duct by main drying piece under the auxiliary drying of piece, the scope of application is big, power conservation
Performance is good, good drying effect, to realize the rapid drying function of inner wall of the pipe；
4. the present invention solves complicated for operation, inner wall of the pipe processing speed existing for existing petroleum pipeline inner wall processing equipment
Slowly, inner wall of the pipe treatment effeciency is low, the derusting polishing time is long, derusting grinding effect is poor, equipment cleaning speed is slow, equipment cleaning
Inefficiency, equipment cleaning angle is non-adjustable, not can be carried out subrange cleaning, the scope of application is small, not can be carried out subrange
Drying, the problems such as power wastage is big, drying effect is poor and working efficiency is low, it is continuous to petroleum pipeline inner wall to realize the present invention
Stable derusting, cleaning, drying function, intermediate no replacement is required equipment operation, inner wall of the pipe processing speed is fast, inner wall of the pipe processing
High-efficient, work efficiency is high, and has that the derusting polishing time is short, grinding effect is good for derusting, equipment cleaning speed is fast, equipment cleaning
High-efficient, equipment cleaning angle it is accurate it is adjustable, can carry out that subrange high-pressure wash, the scope of application are big, can carry out subrange
The advantages that flash baking, power conservation performance be good and good drying effect provides a kind of integrated treatment petroleum pipeline inner wall
New way.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is the structural schematic diagram of inner wall rotary cleaning device of the present invention；
Fig. 3 is the full sectional view of inner wall rotary cleaning device of the present invention；
Fig. 4 is the top view of inner wall rotary cleaning device of the present invention；
Fig. 5 is the structural schematic diagram of annular framework of the present invention；
Fig. 6 is the structural schematic diagram of inner wall drying unit of the present invention；
Fig. 7 is that inner wall drying unit of the present invention removes the adjustable structural schematic diagram dried after branch；
Fig. 8 is the structural schematic diagram of the adjustable drying branch of the present invention；
Fig. 9 is the full sectional view of the adjustable drying branch of the present invention；
Figure 10 is the first structure diagram of device for dedusting inner wall of the present invention；
Figure 11 is the second structural schematic diagram of device for dedusting inner wall of the present invention；
Figure 12 is the full sectional view of device for dedusting inner wall of the present invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
As shown in Figures 1 to 12, a kind of petroleum pipeline inner wall processor with cleaning, drying function, including inner wall rotation
The high-pressure wash function of inner wall of the pipe may be implemented in cleaning device 2, inner wall rotary cleaning device 2, can be according to inner wall of the pipe demand
Partial high pressure cleaning is carried out, the scope of application is big, and cleaning angle is accurately adjustable, and cleaning speed is fast, and cleaning efficiency is high, the inner wall rotation
The left end for turning cleaning device 2 is equipped with inner wall drying unit 3, and the flash baking of inner wall of the pipe may be implemented in inner wall drying unit 3
Function can carry out local flash baking according to inner wall of the pipe actual conditions, and the scope of application is big, and power conservation performance is good, drying effect
Fruit is good, and the right side of inner wall rotary cleaning device 2 is equipped with device for dedusting inner wall 4, and inner wall of the pipe may be implemented in device for dedusting inner wall 4
Quick impurity strikes off and derust polishing function, and derusting is polished, and the time is short, and the grinding effect that derusts is good, and inner wall drying unit 3
The right end of left end and device for dedusting inner wall 4 is welded with a walking branch 5, and the present invention is by two walking branches 5 in pipeline
It walks on inner wall, two walking branches 5 include L-type walking pillar 51, two L-types walking pillars 51 on two walking branches 5
It is respectively welded on inner wall drying unit 3 and device for dedusting inner wall 4, the end of the L-type walking pillar 51 is welded with walking bottom
Plate 52, L-type walking pillar 51 play the role of strength and support walking bottom plate 52, and the lower end surface of walking bottom plate 52 is symmetrically installed with two
A No. two hydraulic cylinders 53, the middle part of two No. two hydraulic cylinders 53 are each attached on fixed frame 54, and fixed frame 54 is welded on walking bottom
The lower end of plate 52, fixed frame 54 play the role of being stably fixed at two No. two hydraulic cylinders 53 on walking bottom plate 52, and each two
The top of number hydraulic cylinder 53 is mounted on No. two flanges 55 by screw thread, and is equipped with traveling wheel by screw on No. two flanges 55
56, it is walked in inner wall of the pipe automatically by traveling wheel 56.
The inner wall rotary cleaning device 2 includes annular framework 21, and the upper and lower ends of annular framework 21 are respectively arranged with two
A arc-shaped limit mouth 21a, is respectively welded two pieces of cleaning supporting plates 22 on the both ends inner wall of annular framework 21, two pieces of cleaning supporting plates 22 it
Between cleaning shaft 23 is equipped with by bearing, the right end of cleaning shaft 23 is equipped with cleaning motor 24 by shaft coupling, and cleaning is electric
24 type of machine is water-proof servo motor, and cleaning 24 bottom end of motor is equipped on the recessed frame 25 of cleaning by motor cabinet, cleans recessed frame 25
Play the role of stablizing support cleaning motor 24, and cleans recessed frame 25 and be welded on the cleaning supporting plate 22 positioned at 21 right side of annular framework
On side wall, four supporting rib columns 26, and every piece of 22 side wall of cleaning supporting plate are symmetrically welded on the side wall of every piece of cleaning supporting plate 22
On four 26 ends of supporting rib column be welded with cleaning connecting plate 27, four supporting rib columns 26 play fixed support cleaning connection
The effect of plate 27 is symmetrically welded with two pieces of limit supporting plates 28 on the side wall of every piece of cleaning supporting plate 22, and two pieces limit supporting plate 28
Upper and lower ends are symmetrically arranged with two pairs of limit branches 29, and each pair of limit branch 29 is by two 29 groups of limit branches moved toward one another
At；The middle part of the cleaning shaft 23 is equipped with cleaning fixed ring 210 by key, and the upper and lower ends for cleaning fixed ring 210 are symmetrical
Rotary cleaning mechanism 20 is installed, is passed through respectively between the upper end and two arc-shaped limit mouth 21a of two rotary cleaning mechanisms 20
Sliding matching mode is connected, and arc-shaped limit mouth 21a plays the role of limiting 20 motion profile of rotary cleaning mechanism and slewing area,
So that rotary cleaning mechanism 20 can only be rotated along the arc-shaped limit position mouth 21a, and arc-shaped limit mouth 21a is relative to annular
Angular range where 21 central axis of rack is exactly the angular range of the rotation cleaning of rotary cleaning mechanism 20, rotary cleaning mechanism 20
It is used cooperatively with a pair of limit branch 29, limit of sports record of the corresponding two limit branches 29 to 20 both ends of rotary cleaning mechanism
Position is defined, so as to realize present invention cleaning angle accurately adjustable function；The rotary cleaning mechanism 20 includes
The cleaning column 201 being welded on cleaning 210 side wall of fixed ring, cleaning 201 upper end of column are welded with drum spill spin block 202, work
It is connected between type spill spin block 202 and corresponding arc-shaped limit mouth 21a by sliding matching mode, the present invention uses drum spill spin block
202 I-shaped structure, so that the both ends of drum spill spin block 202 can be mutually attached on arc-shaped limit mouth 21a side wall two sides up and down
Movement, increases the stability of drum spill spin block 202 during rotation, the upper end of drum spill spin block 202 is welded with fixation
Recessed frame 203, is symmetrically installed that there are two giants 204 on anchor frame 203, and the lower end of two giants 204 is separately connected
There are two water inlet pipes 205, two water inlet pipes 205 are connected by existing high-pressure hydraulic pump with external world's water tank, two water inlet pipes 205
Middle part is separately fixed on two fixed trunnions 206, and two 206 end symmetricals of fixed trunnion are welded on fixed pillar 207, is led to
Crossing two fixed trunnions 206 will effectively be fixed on fixed pillar 207 in the middle part of two water inlet pipes 205, the bottom end of fixed pillar 207
It is welded in the middle part of the upper surface of drum spill spin block 202, is welded with angle limit axis 208, angle on the side wall of the cleaning column 201
For degree limit shaft 208 with two two limit branches 29 on each rotary cleaning mechanism 20 relative to being used cooperatively, the present invention is logical
Over cleaning motor 24 drives cleaning fixed ring 210 to rotate in cleaning shaft 23, and cleaning shaft 23 drives rotary cleaning mechanism 20
It rotates simultaneously, two arc-shaped limits on annular framework 21 respectively of the drum spill spin block 202 on two rotary cleaning mechanisms 20
It is rotated on mouth 21a, the ejected wash water that existing high-pressure hydraulic pump extracts in extraneous water tank at the same time is flowed by two water inlet pipes 205
Into two giants 204, two giants 204 carry out Rotating with Uniform cleaning to inner wall of the pipe by high-pressure hydraulic, by
There are two pairs of giants 204 to work simultaneously in inner wall of the pipe upper and lower ends, cleaning hydraulic pressure is big, can quickly wash attached
Impurity in inner wall of the pipe, cleaning speed is fast, and cleaning efficiency is high；The limit branch 29 includes being mounted on limit by hinge
Rotation supporting plate 291 on supporting plate 28 rotates and is uniformly connected with No. two limit springs between 291 lower end of supporting plate and limit supporting plate 28
292, No. two limit springs 292 play the role of limit, are welded with No.1 ear mount 293, No.1 ear mount on the limit supporting plate 28
No. three hydraulic cylinders 294 are equipped with by pin shaft between 293, the top of No. three hydraulic cylinders 294 is mounted on No. two ear mounts by pin shaft
On 295, No. two ear mounts 295 are welded on the lower end surface of rotation supporting plate 291；It is described rotation supporting plate 291 upper end be welded with against
Plate 296 is evenly arranged with fricting strip 297 in abutment plate 296, the position of fricting strip 297 and corresponding rotary-cleaning in abutment plate 296
Angle limit axis 208 in mechanism 20 is corresponding, and the fricting strip 297 being evenly arranged increases when colliding with angle limit axis 208
Resistance, angle limit axis 208 is timely stopped when moving on fricting strip 297, is existed by No. three hydraulic cylinders 294
The limit auxiliary of No. two limit springs 292 is lower to drive rotation supporting plate 291 to rotate on limit supporting plate 28, so that angle limit
Motion range of the axis 208 between two limit branches 29 at 20 both ends of rotary cleaning mechanism is limited, and the present invention passes through
The operating angle between fricting strip 297 on control angle limit shaft 208 and abutment plate 296 accurately to control rotary cleaning mechanism
The angular range of 20 rotation cleanings, so that the present invention is suitable for subrange high-pressure wash, the scope of application is big.When work,
When the present invention moves to required inner wall of the pipe cleaning positions, motor 24 is cleaned at this time and is started to work, cleaning motor 24 drives clearly
It washes fixed ring 210 to rotate in cleaning shaft 23, cleaning shaft 23 drives two rotary cleaning mechanisms 20 to rotate simultaneously, two rotations
Turn the drum spill spin block 202 on wiper mechanism 20 to rotate on two arc-shaped limit mouth 21a respectively on annular framework 21, with this
The ejected wash water that existing high-pressure hydraulic pump extracts in extraneous water tank simultaneously is flowed into two giants by two water inlet pipes 205
In 204, two giants 204 carry out Rotating with Uniform cleaning to inner wall of the pipe by high-pressure hydraulic, above and below inner wall of the pipe
Both ends have two pairs of giants 204 to work simultaneously, and cleaning hydraulic pressure is big, can quickly wash and be attached in inner wall of the pipe
Impurity, cleaning speed is fast, and cleaning efficiency is high；If Local residues have a large amount of impurity to need progress part clear inside inventive pipeline
When washing, limit branch 29 is first adjusted according to the required range locally cleaned, No. three hydraulic cylinders 294 are started to work, and No. three liquid are passed through
Cylinder pressure 294 drives rotation supporting plate 291 to rotate on limit supporting plate 28 under the limit auxiliary of No. two limit springs 292, to make
Motion range of the angle limit axis 208 between two limit branches 29 at 20 both ends of rotary cleaning mechanism is obtained to be limited,
The present invention accurately controls rotation by the operating angle between the fricting strip 297 in control angle limit shaft 208 and abutment plate 296
The angular range for turning the rotation cleaning of wiper mechanism 20 realizes present invention cleaning angle accurately adjustable function, so that this
Invention can be adapted for subrange high-pressure wash, and the scope of application is big, realize the present invention to the high-pressure wash function of inner wall of the pipe
Energy.
The inner wall drying unit 3 includes the drying bottom plate being mounted on corresponding cleaning 27 left side wall of connecting plate by screw
31, it dries and is welded with drying square column 32 on the side wall of bottom plate 31, dry and installed respectively on four side walls of square column 32 by screw
There are four T-type pillar 33, each 33 top of T-type pillar is welded with a dowel block 34, and four on four T-type pillars 33
34 two sides of dowel block are symmetrically welded there are two annulus 35 is dried, and four T-type pillars 33 and four dowel blocks 34 play connection
The effects for supporting two drying annulus 35, adjustable drying there are four uniform weldings in the axial direction on two drying 35 side walls of annulus
Branch 36, four adjustable drying branches 36 can carry out drying function simultaneously to inner wall of the pipe, can also be according to the practical feelings of inner wall of the pipe
Condition is individually worked, and the adjustable drying branch 36 includes the drying bearing piece 361 being welded on two drying 35 side walls of annulus,
The upper surface of drying bearing piece 361 is symmetrically installed there are two No. four hydraulic cylinders 362, and the top of two No. four hydraulic cylinders 362 passes through spiral shell
Line is separately installed with two No. three flanges 363, and the upper end of two No. three flanges 363 is mounted on main mounting blocks 364 by screw,
It is symmetrically welded with four heat-insulated columns 365 of master on main mounting blocks 364, main drying piece 366 is installed on four heat-insulated columns 365 of master, it is main
Heat-insulated column 365 has good heat insulation, and two No. four hydraulic cylinders 362 can drive main mounting blocks 364 to make stretching motion, main
Mounting blocks 364 drive main drying piece 366 to work asynchronously by main heat-insulated column 365, to have adjusted in main drying piece 366 and pipeline
The distance between wall reaches main drying piece 366 to the best drying distance between inner wall of the pipe, good drying effect, institute whereby
The both ends for stating drying bearing piece 361 are symmetrically installed there are two drying branch 367 is assisted, since inner wall of the pipe lower end is usually than on pipeline
Hold moisture more, therefore the time dried needed for inner wall of the pipe lower end is longer, at this time apart from the adjustable baking recently of required drying position
Two auxiliary drying branch 367 on Heavenly Stems and Earthly Branches chain 36 is also started to work, the wholly off work of the adjustable drying branch 36 of excess-three,
Only the inner wall of the pipe of this position is dried, passes through main drying piece 366 under the auxiliary drying of two auxiliary drying branches 367
The achievable present invention can carry out the function of local flash baking according to inner wall of the pipe actual conditions, and two auxiliary dry branch 367
Upper end is separately mounted to the both ends of main mounting blocks 364 by hinge, and the auxiliary drying branch 367 includes being welded on drying bearing piece
Inclination bearing piece 3671 on 361 tilts and is welded with No. three ear mounts 3672 in bearing piece 3671, passes through pin shaft between No. three ear mounts 3672
No. five hydraulic cylinders 3673 are installed, the top of No. five hydraulic cylinders 3673 is mounted between No. four ear mounts 3674 by pin shaft, and No. four
Ear mount 3674 is welded on auxiliary 3675 lower end surface of mounting blocks, and mounting blocks 3675 is assisted to be mounted on main mounting blocks 364 by hinge
On, and the upper surface of mounting blocks 3675 is assisted to be symmetrically welded with four heat-insulated columns 3676 of auxiliary, assist heat-insulated column 3676 also to have
Good heat insulation, four assist being equipped with auxiliary drying piece 3677 on heat-insulated columns 3676, pass through No. five hydraulic cylinders 3673 and control
System auxiliary mounting blocks 3675 rotate on main mounting blocks 364, so that synchronous drive auxiliary drying piece 3677 rotates, when auxiliary is dried
No. five hydraulic cylinders 3673 stop working when 3677 surface of piece is concordant with main drying piece 366, to considerably increase drying area, dry
Dry speed is fast, and drying efficiency is good；The main drying piece 366 and auxiliary drying piece 3677 are ceramic heating flake, ceramic heating flake
Have many advantages, such as that high temperature resistant and heat transfer are fast, drying efficiency can be greatly improved.When work, main baking is adjusted according to actual needs first
The distance between dry plate 366 and inner wall of the pipe, four adjustable drying branches 36 start simultaneously at work, No. four hydraulic cylinders 362 at this time
Work is started simultaneously at No. five hydraulic cylinders 3673, No. four hydraulic cylinders 362 drive main mounting blocks 364 to make stretching motion, main mounting blocks
364 drive main drying piece 366 to work asynchronously by main heat-insulated column 365, and assist under the synchronous working of No. five hydraulic cylinders 3673
Drying piece 3677 is moved synchronously with main drying piece 366, to have adjusted the distance between main drying piece 366 and inner wall of the pipe, is borrowed
This regulates to reach main drying piece 366 to the best drying distance between inner wall of the pipe and dries distance four adjustable bakings later
Main drying piece 366 on Heavenly Stems and Earthly Branches chain 36 starts simultaneously at work, is dried by main drying piece 366 to inner wall of the pipe, but by
It is usually more than pipeline upper end moisture in inner wall of the pipe lower end, therefore the time dried needed for inner wall of the pipe lower end is longer, at this time
The auxiliary drying piece 3677 of two auxiliary drying branches 367 also starts work on lower end of duct recently adjustable drying branch 36
Make, the wholly off work of the adjustable drying branch 36 of excess-three only dries the inner wall of the pipe of this position, dries in auxiliary
The auxiliary drying of piece 3677 is lower to carry out local flash baking to lower end of duct by main drying piece 366, and the scope of application is big, electric power section
About performance is good, good drying effect, to realize the rapid drying function of inner wall of the pipe.
The device for dedusting inner wall 4 includes the derusting bearing piece being mounted on corresponding cleaning 27 right side wall of connecting plate by screw
41, derusting 41 right side of bearing piece is welded with transmission fulcrum 42, and transmission 42 middle part outer wall of fulcrum passes through two No.1 drive bearing 43a
No.1 transmission ring 43 is installed, is welded with annular rack 44 on 43 outer wall of No.1 transmission ring, on annular rack 44 in the axial direction
Uniformly there are four transmission mechanisms 45 for engagement, and four 45 bottom end uniform weldings of transmission mechanism pass through on transmission 42 side wall of fulcrum
Four transmission mechanisms 45 drive annular rack 44 to rotate simultaneously, and annular rack 44 drives No.1 transmission ring 43 to be driven in two No.1s
Axis 43a rotation, since driving force of the invention starts simultaneously at work from transmission 42 side wall four direction of fulcrum, driving force is equal
It is even, therefore increase the stationary performance of transmission；The transmission mechanism 45 includes the transmission branch being welded on transmission 42 outer wall of fulcrum
Block 451 is driven on 451 side wall of bearing piece and is equipped with driving motor 452, and transmission bearing piece 451 plays the work of support driving motor 452
With being equipped with transmission gear 453 on the output shaft of driving motor 452, transmission gear 453 is meshed with annular rack 44；It is described
The right side uniform welding of No.1 transmission ring 43 has four connecting shafts 46, and the right end of four connecting shafts 46 is welded with No. two transmission rings
47, four connecting shafts 46 play the role of uniformly connecting support No.1 transmission ring 43 and No. two transmission rings 47, No. two transmission rings 47
It is connected by two No. two drive bearing 47a with transmission 42 outer wall of fulcrum, No. two transmission rings 47 can be with No.1 transmission ring 43
Movement moves synchronously on two No. two drive bearing 47a；On the outer wall of No. two transmission rings 47 in the axial direction uniformly
Setting is installed in the middle part of four scraper mechanisms 48 and is struck off in fixed ring 49 there are four scraper mechanism 48, and strikes off fixed ring 49
Inner wall and No. two transmission rings 47 between uniform welding have four fixed column 49a, fixed ring will be struck off by four fixed column 49a
49 are stably fixed on No. two transmission rings 47, and four scraper mechanisms 48 are stably fixed at and strike off fixed ring 49, so that
Movement meeting four scraper mechanisms 48 of synchronous drive of No. two transmission rings 47 move synchronously；The scraper mechanism 48 includes being welded on two
Cushion block 481 is struck off on number 47 outer wall of transmission ring, strikes off and No. seven hydraulic cylinders 482 is installed on cushion block 481, No. seven hydraulic cylinders 482
Middle part be fixed on and strike off in fixed ring 49, the tops of No. seven hydraulic cylinders 482 is equipped with No. five flanges 483 by screw thread, No. five
Flange 483 is equipped with by screw strikes off support plate 484, and No. five flanges 483 play No. seven hydraulic cylinders 482 of connection and strike off support
The effect of plate 484 strikes off and is equipped with taper scraping blade 485 in the middle part of the upper surface of support plate 484, strikes off support plate 484 and play support
The effect of taper scraping blade 485 drives taper scraping blade 485 to be resisted against in inner wall of the pipe, is scraped by taper by No. seven hydraulic cylinders 482
Piece 485 quickly rotates the greasy dirt and big impurity struck off in inner wall of the pipe, convenient for the derusting work of later period inner wall of the pipe；It is described
No. two 47 right sides of transmission ring are welded with connection cylinder 410, and the end of connection cylinder 410 is welded with derusting square shaft 411, connection circle
Cylinder 410 plays the role of being connected and fixed No. two transmission rings 47 and derusting square shaft 411, on four side walls of square shaft 411 that derust respectively
There are four derusting mechanisms 412 for installation, and the middle part of four derusting mechanisms 412 is each attached in derusting fixed ring 413, and derusting is fixed
Ring 413 plays the role of fixing four derusting mechanisms 412, so that four derusting mechanisms 412 can be with two on derusting square shaft 411
Number transmission ring 47 moves synchronously；The derusting mechanism 412 includes No. six hydraulic cylinders being mounted on derusting 411 side wall of square shaft
4121, the middle part of No. six hydraulic cylinders 4121 is fixed in derusting fixed ring 413, and the top of No. six hydraulic cylinders 4121 is connected by screw thread
No. four flanges 4122 are connected to, No. four 4122 upper ends of flange are equipped with concave support 4123,4123 middle part of concave support by screw
Between transaxle 4124 is equipped with by bearing, conversion motor 4125, conversion electricity are equipped with by shaft coupling on transaxle 4124
Machine 4125 is mounted on conversion supporting plate 4126 by motor cabinet, and conversion supporting plate 4126 is welded on the side wall of concave support 4123,
Conversion block 4127 is equipped with by key in the middle part of the transaxle 4124, the upper surface of conversion block 4127 is equipped with corase grinding block 4128,
The right side of conversion block 4127 is equipped with fine grinding block 4129, and polishing distance of the invention is adjusted by No. six hydraulic cylinders 4121,
Transaxle 4124 is driven to rotate on concave support 4123 by conversion motor 4125, transaxle 4124 drives 4127 turns of conversion block
It is dynamic, so as to be quickly converted corase grinding block 4128 and fine grinding block 4129, when inner wall of the pipe has been polished by the corase grinding wheel of block 4,128 1
By conversion motor 4125 being converted to fine grinding block 4129 after finishing, essence polishing is primary again, and inner wall of the pipe may be implemented and quickly derust
Polishing function, the derusting polishing time is short, and derusting grinding effect is good.When work, of the invention strike off first is adjusted according to inner wall of the pipe
Distance, four No. seven hydraulic cylinders 482 in four scraper mechanisms 48 start simultaneously at work, and four No. seven hydraulic cylinders 482 adjust four
A taper scraping blade 485 is resisted against in inner wall of the pipe, and then four driving motors 452 on four transmission mechanisms 45 start simultaneously at
It works, four transmission gears 453 on four driving motors 452 drive annular rack 44 to rotate simultaneously, and annular rack 44 drives
No.1 transmission ring 43 is rotated in two No.1 transmission shaft 43a, due to driving force of the invention from transmission 42 side wall of fulcrum, four sides
Work is started simultaneously at upwards, driving force is uniform, therefore increases the stationary performance of transmission, and No.1 transmission ring 43 passes through four companies
Spindle 46 drives No. two transmission rings 47 to rotate synchronously on two No. two drive bearing 47a, and No. two transmission rings 47 drive four
Four taper scraping blades 485 in scraper mechanism 48 quickly strike off greasy dirt and big impurity in inner wall of the pipe, after striking off first
Driving motor 452 stops working, and four No. seven hydraulic cylinders 482 in four scraper mechanisms 48 drive four taper scraping blades at this time
485 stretch down, No. seven hydraulic cylinders when taper scraping blade 485 does not interfere rotary motion far from inner wall of the pipe to suitable position
482 stop working, and then adjust derusting distance of the invention further according to inner wall of the pipe, and four six on four derusting mechanisms 412
Number hydraulic cylinder 4121 is started to work, and No. six hydraulic cylinders 4121 drive the corase grinding block 4128 on conversion blocks 4127 to be tightly attached to inner wall of the pipe
On, driving motor 452 is started to work again at this time, and No. two transmission rings 47 drive four 412 turns of derusting mechanism by connection cylinder 410
Dynamic, four corase grinding blocks 4128 on four derusting mechanisms 412 carry out primary corase grinding movement to inner wall of the pipe, and corase grinding passes after finishing
Dynamic motor 452 stops working again, and four conversion motors 4125 on four derusting mechanisms 412 are started to work at this time, by turning
Changing motor 4125 drives transaxle 4124 to rotate on concave support 4123, and transaxle 4124 drives conversion block 4127 to rotate, from
And corase grinding block 4128 quickly can be converted into fine grinding block 4129, driving motor 452 works again at the same time drives the present invention
Secondary fine grinding movement is carried out to inner wall of the pipe, is struck off and derust function of polishing to realize the quick impurity of inventive pipeline inner wall
Can, the derusting polishing time is short, and derusting grinding effect is good.
In use, two walking branches 5 work at first, two No. two hydraulic cylinders 53 walked on branch 5 drive the present invention
Two traveling wheels 56 move down, when traveling wheel 56 move to without interruption apart from when No. two hydraulic cylinders 53 stop working, then
Present invention automatically walk in inner wall of the pipe by the traveling wheel 56 on two walking branches 5, needed for moving to inner wall of the pipe
When Working position, device for dedusting inner wall 4 is started to work, and distance of striking off of the invention is first adjusted according to inner wall of the pipe, four are struck off
Four No. seven hydraulic cylinders 482 in mechanism 48 start simultaneously at work, and four No. seven hydraulic cylinders 482 adjust four taper scraping blades 485
It is resisted against in inner wall of the pipe, then four driving motors 452 on four transmission mechanisms 45 start simultaneously at work, four transmissions
Four transmission gears 453 on motor 452 drive annular rack 44 to rotate simultaneously, and annular rack 44 drives No.1 transmission ring 43 to exist
Two No.1 transmission shaft 43a rotations, since driving force of the invention starts simultaneously at work from transmission 42 side wall four direction of fulcrum
Make, driving force is uniform, therefore increases the stationary performance of transmission, and No.1 transmission ring 43 drives No. two by four connecting shafts 46
Transmission ring 47 rotates synchronously on two No. two drive bearing 47a, and No. two transmission rings 47 drive in four scraper mechanisms 48
Four taper scraping blades 485 quickly strike off greasy dirt and big impurity in inner wall of the pipe, and first driving motor 452 stops after striking off
Work, four No. seven hydraulic cylinders 482 in four scraper mechanisms 48 drive four taper scraping blades 485 to stretch down at this time, until
No. seven hydraulic cylinders 482 stop working when taper scraping blade 485 does not interfere rotary motion far from inner wall of the pipe to suitable position, then again
Derusting distance of the invention is adjusted according to inner wall of the pipe, four No. six hydraulic cylinders 4121 on four derusting mechanisms 412 start work
Make, No. six hydraulic cylinders 4121 drive the corase grinding block 4128 on conversion block 4127 to be tightly attached in inner wall of the pipe, at this time driving motor 452
It starts to work again, No. two transmission rings 47 drive four derusting mechanisms 412 to rotate by connection cylinder 410, four derusting mechanisms 412
On four corase grinding blocks 4128 primary corase grinding movement is carried out to inner wall of the pipe, driving motor 452 stops again after corase grinding finishes
Work, four conversion motors 4125 on four derusting mechanisms 412 are started to work at this time, are driven and are converted by conversion motor 4125
Axis 4124 rotates on concave support 4123, and transaxle 4124 drives conversion block 4127 to rotate, so as to will quickly roughly grind block
4128 are converted to fine grinding block 4129, and driving motor 452 works again at the same time drives the present invention secondary to inner wall of the pipe progress
Fine grinding movement, strikes off and derust polishing function to realize the quick impurity of inventive pipeline inner wall, and the time of polishing of derusting is short,
The grinding effect that derusts is good；Inner wall rotary cleaning device 2 is started to work after derusting polishing finishes, and cleaning motor 24 first starts work
Make, cleaning motor 24 drives cleaning fixed ring 210 to rotate in cleaning shaft 23, and cleaning shaft 23 drives two rotary cleaning machines
Structure 20 rotates simultaneously, two arcs on annular framework 21 respectively of the drum spill spin block 202 on two rotary cleaning mechanisms 20
It is rotated on limited mouth 21a, the ejected wash water that existing high-pressure hydraulic pump extracts in extraneous water tank at the same time passes through two water inlet pipes 205
It is flowed into two giants 204, two giants 204 are clear to inner wall of the pipe progress Rotating with Uniform by high-pressure hydraulic
It washes, since inner wall of the pipe upper and lower ends have two pairs of giants 204 to work simultaneously, cleaning hydraulic pressure is big, can be quickly clear
The impurity being attached in inner wall of the pipe is washed off, cleaning speed is fast, and cleaning efficiency is high；If there is greatly Local residues inside inventive pipeline
When measuring impurity needs progress part cleaning, branch 29, No. three hydraulic cylinders 294 are first limited according to the required range adjusting locally cleaned
It starts to work, drives rotation supporting plate 291 limiting under the limit auxiliary of No. two limit springs 292 by No. three hydraulic cylinders 294
It is rotated on supporting plate 28, so that angle limit axis 208 is between two limit branches 29 at 20 both ends of rotary cleaning mechanism
Motion range is limited, and the present invention passes through between the fricting strip 297 in control angle limit shaft 208 and abutment plate 296
Operating angle accurately to control the angular range of the rotation cleaning of rotary cleaning mechanism 20, realizes present invention cleaning angle and accurately may be used
The function of tune realizes the present invention to pipe so that the scope of application is big present invention may apply to subrange high-pressure wash
The high-pressure wash function of road inner wall；Inner wall drying unit 3 is started to work after cleaning finishes, and first adjusts main baking according to actual needs
The distance between dry plate 366 and inner wall of the pipe, four adjustable drying branches 36 start simultaneously at work, No. four hydraulic cylinders 362 at this time
Work is started simultaneously at No. five hydraulic cylinders 3673, No. four hydraulic cylinders 362 drive main mounting blocks 364 to make stretching motion, main mounting blocks
364 drive main drying piece 366 to work asynchronously by main heat-insulated column 365, and assist under the synchronous working of No. five hydraulic cylinders 3673
Drying piece 3677 is moved synchronously with main drying piece 366, to have adjusted the distance between main drying piece 366 and inner wall of the pipe, is borrowed
This regulates to reach main drying piece 366 to the best drying distance between inner wall of the pipe and dries distance four adjustable bakings later
Main drying piece 366 on Heavenly Stems and Earthly Branches chain 36 starts simultaneously at work, is dried by main drying piece 366 to inner wall of the pipe, but by
It is usually more than pipeline upper end moisture in inner wall of the pipe lower end, therefore the time dried needed for inner wall of the pipe lower end is longer, at this time
The auxiliary drying piece 3677 of two auxiliary drying branches 367 also starts work on lower end of duct recently adjustable drying branch 36
Make, the wholly off work of the adjustable drying branch 36 of excess-three only dries the inner wall of the pipe of this position, dries in auxiliary
The auxiliary drying of piece 3677 is lower to carry out local flash baking to lower end of duct by main drying piece 366, and the scope of application is big, electric power section
About performance is good, good drying effect, to realize the rapid drying function of inner wall of the pipe, finally realizes the present invention to petroleum pipeline
Derusting, the cleaning, drying function of road inner wall continuous-stable, intermediate no replacement is required equipment operation, inner wall of the pipe processing speed is fast, pipe
Road inner wall treatment effeciency is high, and work efficiency is high, solves complicated for operation, pipeline existing for existing petroleum pipeline inner wall processing equipment
Inner wall processing speed is slow, inner wall of the pipe treatment effeciency is low, the derusting polishing time is long, derusting grinding effect is poor, equipment cleaning speed
Degree is slow, equipment cleaning efficiency is low, equipment cleaning angle is non-adjustable, not can be carried out subrange cleaning, the scope of application is small, cannot
It carries out subrange drying, the problems such as power wastage is big, drying effect is poor and working efficiency is low, has reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (5)
1. a kind of petroleum pipeline inner wall processor with cleaning, drying function, it is characterised in that：It is filled including inner wall rotary-cleaning
It sets (2), the left end of inner wall rotary cleaning device (2) is equipped with inner wall drying unit (3), the right side of inner wall rotary cleaning device (2)
Side is equipped with device for dedusting inner wall (4), and the right end of the left end of inner wall drying unit (3) and device for dedusting inner wall (4) welds
There is a walking branch (5), walking branch (5) includes L-type walking pillar (51), the end weldering of L-type walking pillar (51)
It is connected to walking bottom plate (52), the lower end surface of walking bottom plate (52) is symmetrically installed there are two No. two hydraulic cylinders (53), two No. two liquid
Be each attached in the middle part of cylinder pressure (53) on fixed frame (54), fixed frame (54) be welded on walking bottom plate (52) lower end, each two
The top of number hydraulic cylinder (53) is mounted on No. two flanges (55) by screw thread, and is equipped on No. two flanges (55) by screw
Traveling wheel (56)；
The inner wall rotary cleaning device (2) includes annular framework (21), and the upper and lower ends of annular framework (21) are respectively arranged with
Two pieces of cleaning supporting plates (22), two pieces of cleanings are respectively welded on the both ends inner wall of annular framework (21) for two arc-shaped limit mouths (21a)
Cleaning shaft (23) is equipped with by bearing between supporting plate (22), the right end of cleaning shaft (23) is equipped with cleaning by shaft coupling
Motor (24), cleaning motor (24) bottom end are equipped on the recessed frame (25) of cleaning by motor cabinet, and are cleaned recessed frame (25) and be welded on
On cleaning supporting plate (22) side wall on the right side of annular framework (21), it is symmetrically welded on the side wall of every piece of cleaning supporting plate (22)
Four supporting rib columns (26), and four supporting rib column (26) ends on every piece of cleaning supporting plate (22) side wall are welded with cleaning and connect
Fishplate bar (27), every piece cleaning supporting plate (22) side wall on be symmetrically welded with two pieces of limit supporting plates (28), two pieces of limit supporting plates
(28) upper and lower ends are symmetrically arranged with two pairs of limit branches (29), the limit that each pair of limit branch (29) is moved toward one another by two
Branch (29) composition；The middle part of cleaning shaft (23) is equipped with cleaning fixed ring (210) by key, cleans fixed ring
(210) upper and lower ends are symmetrically installed with rotary cleaning mechanism (20), the upper end of two rotary cleaning mechanisms (20) and two arcs
It is connected respectively by sliding matching mode between shape limited mouth (21a)；The rotary cleaning mechanism (20) includes being welded on cleaning
Cleaning column (201) on fixed ring (210) side wall, cleaning column (201) upper end are welded with drum spill spin block (202), drum
Between spill spin block (202) and corresponding arc-shaped limit mouth (21a) by sliding matching mode be connected, drum spill spin block (202) it is upper
End is welded with anchor frame (203), is symmetrically installed on anchor frame (203) there are two giant (204), two giants
(204) lower end is connected separately with two water inlet pipes (205), is separately fixed at two fixations in the middle part of two water inlet pipes (205)
On trunnion (206), two fixed trunnion (206) end symmetricals are welded on fixed pillar (207), the bottom of fixed pillar (207)
End is welded in the middle part of the upper surface of drum spill spin block (202), is welded with angle limit axis on the side wall of cleaning column (201)
(208)；
The inner wall drying unit (3) includes the drying bottom plate being mounted on corresponding cleaning connecting plate (27) left side wall by screw
(31), it dries and is welded with drying square column (32) on the side wall of bottom plate (31), dry and pass through screw on four side walls of square column (32)
Four T-type pillars (33) are separately installed with, each T-type pillar (33) top is welded with a dowel block (34), four T-types
Annulus (35) are dried there are two being symmetrically welded in four dowel block (34) two sides on pillar (33), two drying annulus (35) sides
For uniform welding there are four adjustable drying branch (36), the adjustable drying branch (36) includes being welded on two in the axial direction on wall
Drying bearing piece (361) on a drying annulus (35) side wall, the upper surface of drying bearing piece (361) is symmetrically installed there are two No. four liquid
Cylinder pressure (362), the top of two No. four hydraulic cylinders (362) are separately installed with two No. three flanges (363) by screw thread, and two three
The upper end of number flange (363) is mounted on main mounting blocks (364) by screw, is symmetrically welded with four on main mounting blocks (364)
Heat-insulated column (365) is led, main drying piece (366), the both ends of drying bearing piece (361) are installed on the heat-insulated column (365) of four masters
It is symmetrically installed there are two auxiliary drying branch (367), two auxiliary drying branch (367) upper ends are separately mounted to lead by hinge
The both ends of mounting blocks (364), auxiliary drying branch (367) include the inclination bearing piece being welded in drying bearing piece (361)
(3671), it tilts on bearing piece (3671) and is welded with No. three ear mounts (3672), be equipped between No. three ear mounts (3672) by pin shaft
The top of No. five hydraulic cylinders (3673), No. five hydraulic cylinders (3673) is mounted between No. four ear mounts (3674) by pin shaft, and No. four
Ear mount (3674) is welded on auxiliary mounting blocks (3675) lower end surface, and mounting blocks (3675) is assisted to be mounted on main installation by hinge
On block (364), and the upper surface of mounting blocks (3675) is assisted to be symmetrically welded with four heat-insulated columns (3676) of auxiliary, four auxiliary every
Auxiliary drying piece (3677) is installed on plume (3676)；
The device for dedusting inner wall (4) includes the derusting bearing piece being mounted on corresponding cleaning connecting plate (27) right side wall by screw
(41), derusting bearing piece (41) right side is welded with transmission fulcrum (42), and outer wall is passed by two No.1s in the middle part of transmission fulcrum (42)
Dynamic bearing (43a) is equipped with No.1 transmission ring (43), is welded with annular rack (44), annular tooth on No.1 transmission ring (43) outer wall
Uniformly there are four transmission mechanism (45) for engagement in the axial direction on item (44), and four transmission mechanism (45) bottom end uniform weldings exist
It is driven on fulcrum (42) side wall；The right side uniform welding of the No.1 transmission ring (43) has four connecting shafts (46), four connections
The right end of axis (46) is welded with No. two transmission rings (47), and No. two transmission rings (47) are by two No. two drive bearings (47a) and pass
Dynamic fulcrum (42) outer wall is connected；Scraper mechanism there are four being uniformly arranged in the axial direction on the outer wall of No. two transmission rings (47)
(48), the inner wall and two for striking off on fixed ring (49), and striking off fixed ring (49) is installed in the middle part of four scraper mechanisms (48)
Uniform welding has four fixed columns (49a) between number transmission ring (47)；No. two transmission rings (47) right side is welded with connection
Cylinder (410), the end of connection cylinder (410) are welded with derusting square shaft (411), divide on four side walls of square shaft (411) that derust
An Zhuan not be there are four derusting mechanism (412), and be each attached in the middle part of four derusting mechanisms (412) in derusting fixed ring (413)；
The derusting mechanism (412) includes No. six hydraulic cylinders (4121) being mounted on derusting square shaft (411) side wall, No. six hydraulic cylinders
(4121) it is fixed in the middle part of in derusting fixed ring (413), the top of No. six hydraulic cylinders (4121) has been connected through a screw thread No. four
Flange (4122), No. four flange (4122) upper ends are equipped with concave support (4123) by screw, in the middle part of concave support (4123)
Between be equipped with transaxle (4124) by bearing, conversion motor (4125) are equipped with by shaft coupling on transaxle (4124),
Conversion motor (4125) is mounted in conversion supporting plate (4126) by motor cabinet, and conversion supporting plate (4126) is welded on concave support
(4123) on side wall, be equipped with conversion block (4127) in the middle part of the transaxle (4124) by key, conversion block (4127) it is upper
End face is equipped with corase grinding block (4128), and the right side of conversion block (4127) is equipped with fine grinding block (4129).
2. a kind of petroleum pipeline inner wall processor with cleaning, drying function according to claim 1, it is characterised in that：
Limit branch (29) includes the rotation supporting plate (291) being mounted in limit supporting plate (28) by hinge, is rotated supporting plate (291)
No. two limit springs (292) are uniformly connected between lower end and limit supporting plate (28), are welded with one on the limit supporting plate (28)
Number ear mount (293) is equipped with No. three hydraulic cylinders (294) by pin shaft between No.1 ear mount (293), No. three hydraulic cylinders (294)
Top is mounted on No. two ear mounts (295) by pin shaft, and No. two ear mounts (295) are welded on the lower end surface of rotation supporting plate (291)；
The upper end of rotation supporting plate (291) is welded with abutment plate (296), and fricting strip (297) are evenly arranged in abutment plate (296).
3. a kind of petroleum pipeline inner wall processor with cleaning, drying function according to claim 1, it is characterised in that：
The main drying piece (366) and auxiliary drying piece (3677) are ceramic heating flake.
4. a kind of petroleum pipeline inner wall processor with cleaning, drying function according to claim 1, it is characterised in that：
The transmission mechanism (45) includes the transmission bearing piece (451) being welded on transmission fulcrum (42) outer wall, is driven bearing piece (451) side wall
On be equipped with driving motor (452), transmission gear (453), transmission gear are installed on the output shaft of driving motor (452)
(453) it is meshed with annular rack (44).
5. a kind of petroleum pipeline inner wall processor with cleaning, drying function according to claim 1, it is characterised in that：
The scraper mechanism (48) includes being welded on No. two transmission ring (47) outer walls to strike off cushion block (481), is struck off on cushion block (481)
No. seven hydraulic cylinders (482) are installed, is fixed on and is struck off on fixed ring (49) in the middle part of No. seven hydraulic cylinders (482), No. seven hydraulic cylinders
(482) top is equipped with No. five flanges (483) by screw thread, and No. five flanges (483) are equipped with by screw and strike off support plate
(484), it strikes off and taper scraping blade (485) is installed in the middle part of the upper surface of support plate (484).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610560935.4A CN106238415B (en) | 2016-07-16 | 2016-07-16 | A kind of petroleum pipeline inner wall processor with cleaning, drying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610560935.4A CN106238415B (en) | 2016-07-16 | 2016-07-16 | A kind of petroleum pipeline inner wall processor with cleaning, drying function |
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| Publication Number | Publication Date |
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| CN106238415A CN106238415A (en) | 2016-12-21 |
| CN106238415B true CN106238415B (en) | 2018-11-16 |
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| CN201610560935.4A Active CN106238415B (en) | 2016-07-16 | 2016-07-16 | A kind of petroleum pipeline inner wall processor with cleaning, drying function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262466B (en) * | 2017-07-18 | 2019-06-11 | 温州市博纳电气有限公司 | A kind of petroleum pipeline cleaning device |
| CN109397049B (en) * | 2018-10-22 | 2020-10-02 | 浙江柯氏模业有限公司 | Automatic cleaning and polishing device for pipeline |
| CN110665914B (en) * | 2019-09-24 | 2021-07-16 | 李雪莲 | Pipeline cleaner for oil extraction worker |
| CN111036625B (en) * | 2019-12-09 | 2021-07-13 | 烟台大学 | Marine pipeline cleaning device |
| CN111015238B (en) * | 2020-01-02 | 2021-09-10 | 安徽曲阳建设有限公司 | Steel pipe internal rust removal device for construction site |
| CN111889462B (en) * | 2020-07-23 | 2022-09-06 | 鸿基骏业环保科技有限公司 | Hydraulic engineering pipeline dredging device and using method |
| CN112893346B (en) * | 2021-01-15 | 2022-05-17 | 西南石油大学 | In-pipe composite visual automatic descaling device and descaling method |
| CN113134774B (en) * | 2021-04-21 | 2023-09-08 | 夏建明 | Chromium plating linear optical axis defect damage repairing method |
| CN113426769B (en) * | 2021-06-29 | 2023-09-01 | 威海华友节能科技有限公司 | Petroleum pipe inner wall solidification greasy dirt clearing device |
| CN113732922B (en) * | 2021-09-22 | 2024-06-14 | 陈春 | Surface cleaner applied to high-altitude metal pipeline |
| CN113976554B (en) * | 2021-10-13 | 2022-09-30 | 青岛市益水工程股份有限公司 | Internal cleaning device for sewage discharge of conveying pipeline |
| CN114083368A (en) * | 2021-10-27 | 2022-02-25 | 新兴铸管股份有限公司 | Method for polishing inner wall of nodular cast iron pipe |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585122B2 (en) * | 1978-08-29 | 1983-01-29 | 日本鋼管株式会社 | Internal deburring, cleaning and coating equipment for pressure welding long medium and small diameter pipes |
| JPH01194968A (en) * | 1988-01-26 | 1989-08-04 | Kubota Ltd | Self-advancing dolly in pipe |
| CN203449136U (en) * | 2013-07-26 | 2014-02-26 | 山东电力建设第二工程公司 | Semiautomatic derusting machine for inner walls of steel tubes |
| CN104722543B (en) * | 2014-08-08 | 2016-11-23 | 皖西学院 | A kind of inner-walls of duct cleaning plant |
| CN205253671U (en) * | 2015-08-20 | 2016-05-25 | 武汉科技大学 | Take running gear's pipeline belt cleaning device |
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