CN114226370A - Pipeline wall cleaning equipment - Google Patents
Pipeline wall cleaning equipment Download PDFInfo
- Publication number
- CN114226370A CN114226370A CN202111520387.XA CN202111520387A CN114226370A CN 114226370 A CN114226370 A CN 114226370A CN 202111520387 A CN202111520387 A CN 202111520387A CN 114226370 A CN114226370 A CN 114226370A
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- Prior art keywords
- pipeline
- wall
- ball
- swing
- arc board
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- 238000004140 cleaning Methods 0.000 title claims abstract description 57
- 239000007787 solid Substances 0.000 claims description 21
- 210000001503 joint Anatomy 0.000 claims description 11
- 230000010405 clearance mechanism Effects 0.000 claims description 6
- 238000001802 infusion Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000005253 cladding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 15
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 5
- 238000001035 drying Methods 0.000 abstract description 4
- 238000006386 neutralization reaction Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to pipeline wall cleaning equipment, wherein a pipeline is formed by splicing straight pipes and curved pipes, the curved pipes are arranged at the tail ends and the head ends of every two adjacent straight pipes through butt flanges, an inner wall cleaning mechanism is arranged in the pipeline, the inner wall cleaning mechanism extends out along the tail end port of the pipeline and is in lifting contact with a dust cleaning mechanism, and a dryer is arranged at the bottom of the dust cleaning mechanism. The invention adopts a neutralization reaction through the sealing of the inner wall of the pipeline, residues of the neutralization reaction and magazines can be adsorbed and remained on the inner wall of the pipeline, impurities on the inner wall of the pipeline are converted into an adsorption type structure in a wet state from a previous solid-state wall-attached structure, the inner wall cleaning is completed by matching with a spherical cleaning mechanism, and the wall cleaning process of the pipeline is completed by matching with a drying and transporting device and the spherical cleaning mechanism.
Description
Technical Field
The invention belongs to the technical field of pipeline cleaning equipment, and particularly relates to pipeline wall cleaning equipment.
Background
Tail gas containing various organic solvents such as: xylene, toluene, hydrochloric acid, water, tetrahydrofuran, methanol, ethanol, solid particles and the like enter a bag-type dust collector through a tail gas fan to treat particles possibly contained in organic tail gas, a gas pollution VOCs emission online monitoring instrument is arranged at the tail end of the tail gas, the online monitoring instrument is linked with the tail gas, when the VOCs exceeds a standard, the tail gas air inflow is adjusted to be small, and the tail gas is treated to be qualified by controlling the tail gas air inflow.
However, during long-term use, a large amount of impurities and residual chemical raw materials are accumulated on the inner wall of the pipeline, and the transportation environment of the inner wall of the pipeline is affected. Therefore, in order to solve the technical problem, the invention provides a pipeline wall cleaning device.
Disclosure of Invention
In order to solve the problems, the invention discloses pipeline wall cleaning equipment which can complete the wall cleaning process of a pipeline by sealing and neutralizing the inner wall of the pipeline, matching with a spherical cleaning mechanism to complete the inner wall cleaning and matching with drying and transporting equipment.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a pipeline wall cleaning equipment, the pipeline comprises straight tube and bent pipe concatenation, and the bent pipe is installed through flange to two liang of adjacent straight tube tail ends and head end, and pipeline internally mounted has inner wall clearance mechanism, inner wall clearance mechanism stretches out and lifts the contact with deashing mechanism along pipeline tail end port, deashing mechanism bottom is equipped with the drying-machine.
Furthermore, two groups of butt joint ends are respectively butted with the first infusion valve and the second infusion valve, and the pipeline is filled with cleaning solution along the first infusion valve.
Furthermore, the inner wall cleaning mechanism comprises wall attaching balls and a traction rope, a traction hole is horizontally formed in the center of each wall attaching ball, the traction rope is inserted into the traction hole, and a plurality of groups of wall attaching balls are inserted into the traction rope through fasteners.
Furthermore, the adherence ball includes solid sphere and wiped film, the outside cladding of solid sphere has the wiped film, the traction hole has been seted up to solid sphere center level, and wiped film is equipped with the sleeve pipe along the traction hole cover, the sleeve pipe has the haulage rope through the fixed knot cartridge.
Furthermore, deashing mechanism includes load arc board, bears hits arc board, swing arc board and oscillating axle, the load arc board is the structure is lifted to the semiarc type, load arc board up end holds in the palm and is equipped with and bears hits the arc board, the swing jack has transversely been seted up to load arc board main sight terminal surface, and the oscillating axle extends along swing jack level and with the synchronous hole key-type connection that swing arc board bottom extension end was seted up.
Furthermore, a plurality of groups of swinging arc plates are installed between the two groups of loading arc plates in a butt joint mode through the arm rods, an inclined structure is formed between the two groups of loading arc plates, and the driving end of the root part of the swinging shaft inserted into the main view end face of each loading arc plate is in driving butt joint with the driving port of the driving motor.
Furthermore, the upper end face of the swing arc plate is integrally connected with a protrusion, a movable lug is mounted on the edge side edge of the top of the swing arc plate through a movable joint, and an arm rod is inserted into the movable lug.
By adopting the structure, compared with the prior art, the invention adopts the adsorption structure that the residues and magazines of the neutralization reaction can be adsorbed and remained on the inner wall of the pipeline through the closed neutralization reaction of the inner wall of the pipeline, the impurities on the inner wall of the pipeline are converted into the wet state from the previous solid-state wall-adhering structure, and the inner wall is cleaned by matching with the spherical cleaning mechanism, and the wall cleaning process of the pipeline is finished by matching with the spherical cleaning mechanism by utilizing the drying and transporting equipment.
Drawings
Fig. 1 is a schematic structural diagram of the pipeline wall cleaning equipment.
FIG. 2 is a partial cross-sectional view of a straight pipe pipeline of the pipeline wall cleaning equipment of the invention.
FIG. 3 is a schematic view of a partial structure of the ash removal mechanism of the pipeline wall cleaning equipment.
Fig. 4 is a schematic structural view of the wall-attaching ball of the pipeline wall cleaning equipment.
List of reference symbols:
1-1 is a first packaging closed valve, 1-2 is a second closed valve, 2 is a butt end, 3 is an inner wall cleaning mechanism, 4 is a butt flange, 5 is a curved pipe, 6 is a straight pipe, 7 is a traction rope, 8 is a wall-sticking ball, 9 is cleaning liquid, 10 is a friction film, 11 is a sleeve, 12 is a fixed joint, 13 is a dryer, 14 is an ash cleaning mechanism, 15 is a striking arc plate, 16 is an arm rod, 17 is a bulge, 18 is a swinging arc plate, 19 is a movable lug piece, 20 is a load-carrying arc plate, 21 is a swinging jack, 22 is a swinging shaft, 23 is a driving end, 25 is a solid ball, and 26 is a traction hole.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the pipeline wall cleaning equipment of the invention is formed by splicing straight pipes 6 and curved pipes 5, the curved pipes 5 are installed at the tail ends and the head ends of every two adjacent straight pipes 6 through butt flanges 4, an inner wall cleaning mechanism 3 is installed inside the pipeline, the inner wall cleaning mechanism 3 extends out along the tail end port of the pipeline and is in lifting contact with a dust cleaning mechanism 14, and a dryer 13 is installed at the bottom of the dust cleaning mechanism 14. Inner wall clearance mechanism 3 has seted up haulage hole 26 including pasting wall ball 8 and haulage rope 7, pasting wall ball 8 center level, the interlude has haulage rope 7 in the haulage hole 26, haulage rope 7 has a plurality of groups through the fastener cartridge to paste wall ball 8. Wherein, 5 pipeline inner walls of bent pipe can pile up the solid-state magazine layer of one deck in the in-process of long-term use, and the clearance mode of ordinary scraping can damage the inner wall structure of 5 pipelines of bent pipe. And the curved structure of the curved pipe 5 can cause the situation that the scraping device can not participate in the inner wall cleaning process all the way. Aiming at the phenomenon, the invention provides a wall sticking ball 8 which utilizes a linear traction mechanism to carry out multi-angle traction on the curved tube 5. The wall-attached ball 8 can complete the friction adsorption cleaning process for the inner wall of the pipeline through the spherical end surface in the traction process. In the traction process, a plurality of groups of wall-attaching balls 8 are uniformly distributed on the traction rope 7, so that the pipe wall friction cleaning process can be carried out for the same curved pipe 5 for a plurality of times. Before the impurities on the inner wall of the curved pipe 5 are scraped, the chemical liquid can perform soaking reaction on the inner wall of the curved pipe 5, so that the impurities on the inner wall of the pipeline are forced to be separated out and are in a state of a certain humidity proportion, and the pipeline inner wall cleaning process can be conveniently completed by matching with the wall sticking ball 8. And the wall-pasting ball 8 extends out along the pipeline through a traction line after the cleaning process is finished, and falls into the ash cleaning mechanism 14 to be matched with the surface of the ball to finish the cleaning process of impurities attached to the surface of the ball, so that the subsequent continuous use is facilitated. Therefore, the present invention can clean multiple groups of curved tubes 5 which are arranged fixedly and to be cleaned through the cooperation of the same group of pulling ropes 7.
As shown in the figures 1, 2, 3 and 4, two groups of butt joint ends 2 are respectively butted with a first transfusion valve 1-1 and a second transfusion valve 1-2 at the end ports of the straight pipes 6 at the head end and the tail end, and the pipeline is filled with cleaning liquid 9 along the first transfusion valve 1-1. The cleaning liquid 9 can be injected into the curved pipe 5 through the first sealing valve 1-1 and the second sealing valve 1-2, and the cleaning liquid 9 is in the curved pipe 5 during the reaction time.
As shown in fig. 1, 2, 3 and 4, the wall-mounted ball 8 includes a solid ball 25 and a friction film 10, the friction film 10 is coated outside the solid ball 25, a drawing hole 26 is horizontally formed in the center of the solid ball 25, a sleeve 11 is sleeved on the friction film 10 along the drawing hole 26, and the traction rope 7 is inserted into the sleeve 11 through a fixing joint 12. The arrangement of the friction film 10 can assist the solid balls 25 to perform friction filling on the inner wall of the pipeline, and from the perspective of space size, the solid balls 25 with smaller size can be adapted to the curved pipe 5 with larger aperture. From the use effect, the surface of the solid ball 25 is smooth, and the inner wall of the pipeline is cleaned only by the solid ball 25, so that firstly, the friction force required for cleaning the inner wall of the pipeline is insufficient, and meanwhile, the solid ball 25 is not enough in cleaning effect due to the scratch and abrasion of the inner wall of the pipeline. Therefore, the friction film 10 has certain practicability as a filler with the effects of subsequent disassembly, repeated use and the like, and the beneficial effects brought by the friction film are very obvious.
As shown in fig. 1, 2, 3 and 4, the ash removal mechanism 14 includes a load arc plate 20, a striking arc plate 15, a swing arc plate 18 and a swing shaft 22, the load arc plate 20 is a half-arc lifting structure, the striking arc plate 15 is supported on the upper end surface of the load arc plate 20, a swing jack 21 is transversely provided on the end surface of the load arc plate 20 in the main view direction, and the swing shaft 22 horizontally extends along the swing jack 21 and is connected with a synchronous hole key provided at the bottom extension end of the swing arc plate 18. The upper end face of the swing arc plate 18 is integrally connected with a bulge 17, a movable lug piece 19 is installed on the side edge of the top edge of the swing arc plate 18 through a movable joint, and an arm rod 16 is inserted into the movable lug piece 19. The swing arc plate 18 is used as a structure for swing transportation of the ball body and cleaning of impurities carried by the friction film 10 coated outside the solid ball 25. The solid ball 25 can complete the up-and-down overturning process through the convex protrusion 17 on the upper end surface, and the wet impurities floating on the surface of the friction film 10 due to the drying of the dryer 13 are taken out by inertia in the overturning process. The impact-bearing arc plate 15 is used as a supporting plate structure for bearing and buffering when the solid ball 25 falls.
As shown in fig. 1, 2, 3 and 4, a plurality of sets of swing arc plates 18 are installed between two sets of load arc plates 20 in a butt joint manner through an arm 16, the two sets of load arc plates 20 are in an inclined structure, and a root driving end 23 of a swing shaft 22 inserted in the front end face of each set of load arc plate 20 is in driving butt joint with a driving port of a driving motor. The oscillating arc plate 18 can swing back and forth at a fixed angle under the synchronous driving of the oscillating shaft 22, so that the solid ball 25 can be actively moved. The ash removal mechanism 14 can adopt an inclined angle assembly structure in the installation process, so that the gravity can be used for assisting the solid ball 25 to cooperate with the swing arc plate 18 to complete the ball transportation process.
It should be noted that the above-mentioned contents only illustrate the technical idea of the present invention, and the protection scope of the present invention is not limited thereby, and it is obvious to those skilled in the art that several modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations fall within the protection scope of the claims of the present invention.
Claims (7)
1. A pipeline wall cleaning device is characterized in that: the pipeline comprises straight tube (6) and bent pipe (5) concatenation, and bent pipe (5) are installed through flange (4) to two liang of adjacent straight tube (6) tail ends and head end, and pipeline internally mounted has inner wall clearance mechanism (3), inner wall clearance mechanism (3) stretch out and lift the contact with deashing mechanism (14) along pipeline tail end port, deashing mechanism (14) bottom is equipped with drying-machine (13).
2. The pipe wall cleaning apparatus of claim 1, wherein: butt joint end heads (2) installed at the ports of the straight pipes (6) at the head end and the tail end, two groups of butt joint end heads (2) are respectively in butt joint with a first infusion valve (1-1) and a second infusion valve (1-2), and a pipeline is filled with cleaning solution (9) along the first infusion valve (1-1).
3. The pipe wall cleaning apparatus of claim 1, wherein: inner wall clearance mechanism (3) are including pasting mural ball (8) and haulage rope (7), traction hole (26) have been seted up to pasting mural ball (8) center level, traction hole (26) interlude has haulage rope (7), haulage rope (7) have a plurality of groups through the fastener cartridge and paste mural ball (8).
4. The pipe wall cleaning apparatus of claim 3, wherein: wall ball (8) include solid ball (25) and tribofilm (10), the outside cladding of solid ball (25) has tribofilm (10), traction hole (26) have been seted up to solid ball (25) center level, and tribofilm (10) are equipped with sleeve pipe (11) along traction hole (26) cover, sleeve pipe (11) have haulage rope (7) through fixed knot (12) cartridge.
5. The pipe wall cleaning apparatus of claim 1, wherein: deashing mechanism (14) are including load arc board (20), hold and hit arc board (15), swing arc board (18) and oscillating axle (22), load arc board (20) are the semiarc type and lift the structure, load arc board (20) up end holds in the palm and is equipped with and hold and hit arc board (15), swing jack (21) have transversely been seted up to load arc board (20) main face of looking, and oscillating axle (22) are followed swing jack (21) horizontal extension and are connected and extend the synchronous hole key-type that the end was seted up with swing arc board (18) bottom.
6. The pipe wall cleaning apparatus of claim 5, wherein: a plurality of groups of swing arc plates (18) are installed between the two groups of load arc plates (20) in a butt joint mode through the arm rods (16), the two groups of load arc plates (20) are of an inclined structure, and a drive end (23) at the root of a swing shaft (22) inserted into the main view end face of each load arc plate (20) is in drive butt joint with a drive port of a drive motor.
7. The pipe wall cleaning apparatus of claim 6, wherein: swing arc board (18) up end integral type is connected with arch (17), swing arc board (18) top edge side installs activity ear piece (19) through the movable joint, the inside cartridge of activity ear piece (19) has armed lever (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111520387.XA CN114226370A (en) | 2021-12-13 | 2021-12-13 | Pipeline wall cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111520387.XA CN114226370A (en) | 2021-12-13 | 2021-12-13 | Pipeline wall cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114226370A true CN114226370A (en) | 2022-03-25 |
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ID=80755331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111520387.XA Pending CN114226370A (en) | 2021-12-13 | 2021-12-13 | Pipeline wall cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114226370A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115465994A (en) * | 2022-09-20 | 2022-12-13 | 张敏 | Organic wastewater treatment system and method with high salt concentration |
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| CN115465994B (en) * | 2022-09-20 | 2023-09-08 | 浙江宣达环境科技股份有限公司 | Organic wastewater treatment system and method with high salt concentration |
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