CN106838513A - A kind of chicksan and the universal handling system of the high pressure with the joint - Google Patents
A kind of chicksan and the universal handling system of the high pressure with the joint Download PDFInfo
- Publication number
- CN106838513A CN106838513A CN201710144047.9A CN201710144047A CN106838513A CN 106838513 A CN106838513 A CN 106838513A CN 201710144047 A CN201710144047 A CN 201710144047A CN 106838513 A CN106838513 A CN 106838513A
- Authority
- CN
- China
- Prior art keywords
- chicksan
- housing
- high pressure
- arm
- handling system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0861—Arrangements of joints with one another and with pipes or hoses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/037—Quick connecting means, e.g. couplings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
The present invention relates to a kind of chicksan and the universal handling system of the high pressure with the joint, mainly solve the problems, such as that swivel joint is applicable that pressure is low in the prior art, be very easy to leakage, be difficult to lubricate, clean, dismantle.The present invention is by using a kind of chicksan and the universal handling system of the high pressure with the joint, at least three road annular grooves are provided between the housing of the chicksan and the core, double sealing device is provided between the opposing end surface of the core and the housing, sealing ring one is provided between the housing and the flange gland, the universal handling system of high pressure includes support post, it is connected with support post and the cock arm unit comprising chicksan, be connected with cock arm unit and outer pivoted arm unit comprising chicksan technical scheme, preferably solve the problem, can be used for the conveying of high-pressure fluid.
Description
Technical field
The present invention relates to a kind of chicksan and the universal handling system of the high pressure with the joint.
Background technology
As clean energy resource application is more and more extensive, natural gas has received more next as a kind of new clean energy resource
The accreditation of more people, the automobile with natural gas as the energy is also more and more, is continuously increased along with the quantity of natural gas filling station,
Handler demand for compressed natural gas is also increasing.Because the pressure of compressed natural gas is up to 25MPa, therefore storage is filled
Put and conveyance conduit has the danger that rupture explodes, while natural gas is also in itself inflammable and explosive dangerous goods, with burning, quick-fried
Fried danger.In current global range, the handler of compressed natural gas is all to use flexible pipe.But, existed using flexible pipe
Following shortcoming：1st, temporarily without the flexible pipe manufacturer that qualified and quality is first-class, in native land, the flexible pipe of natural gas filling station is all for the country
It is to use inlet hose；2nd, when compressed natural gas is loaded and unloaded, operating personnel need that 5 meters of flexible pipes how long in tow adjust handling back and forth
The position of mouth is good to be connected with compressed natural gas tube bank container vehicle, because flexible pipe hardness is high and weight is big, is operated and its ineffective
Just, the labour intensity of operating personnel is considerably increased；3rd, compared with hard steel pipe transfer passage, the bearing capacity of flexible pipe is low, therefore
Occur flexible pipe explosion often during compressed natural gas is loaded and unloaded, make natural gas leakage and cause security incident；4th, hose materials
Electrostatic is easily produced, there is the danger for producing fire and blast；5th, in use, due to needing frequent retracting hose, easily with
Ground produces friction and causes to wear and tear and cause unexpected 6, flexible pipe when in use, by internal natural gas corrosion and outside wind, day
The collective effect for shine, drenching with rain, easy aging, short life.To sum up state, external import flexible pipe, its quality guarantee period is only 6 months, typically
At most use 1 year, must just change, cause great fund to waste；
With steel pipe pipeline trandfer fluid, it is necessary to use the steel swivel joint that can mutually rotate and can be sealed to each other.
The structure of the swivel joint for using at present generally has the disadvantage that：1st, using double raceways and steel ball rotational structure：Turning
Double raceways are processed on core and shell, steel ball, the intensity wretched insufficiency of this structure are installed in raceway；The 2nd, one end face be only set
Seal：Single edge face sealing member, only one end face seal, sealing are only installed between the end face of core and flange gland
Poor reliability, once failure will produce leakage；3rd, not easy to remove and cleaning.Due to there is above mentioned problem, current rotation connects
Head is only used in the gas of below 2MPa or fluid assembly and disassembly equipment, it is impossible to used on gases at high pressure or fluid device, especially
It is the loading arm for being not applied for the pressure up to compressed natural gas of 46MPa.
It is only capable of being route in common swivel joint by flexible pipe handling compressed natural gas, steel pipe in world's prior art device
The defect deposited in structure cannot load and unload the problem of compressed natural gas, and good solution is not yet proposed at present.
And for example Chinese patent literature CN103486370A discloses swivel joint, the loading arm including the swivel joint, bag
Include the handling facilities of the loading arm.Multiple radial bearings (5) are installed between the core (3) and housing (2) of swivel joint (12)
And/or thrust bearing (4).The lower end of the interior revoliving arm (13) of loading arm is provided with swivel joint (12), outer revolution pipeline (16)
One end be connected with interior revoliving arm (13) by rotary unit (15).The bearing (24) of handling facilities is connected by axle (29) with three
Head (20) connection, snap joint (25) is connected with moving channel (17).The handling facilities that the present invention is provided, by swivel joint
(12) rotary unit (15) for and by swivel joint (12) constituting.It is big using standard rolling bearing tolerance in this invention, in multiple rotary
Easily misplaced after use, cause leakage；Core wall in this invention is thin, and structural strength is inadequate；Standard axle in this invention
Cannot be lubricated in the future between holding；It is difficult using the connection that is tightly fixed simultaneously more than standard rolling bearing mating surface in this invention
Cleaned and dismantled, the sealing structure gap that swivel joint is used in this invention is big, sealing ring outside wall surface is solid by sealing shroud
Fixed sealing, the retaining wall for not having steel forms cavity volume, and sealing is poor.
The content of the invention
The technical problems to be solved by the invention are that the applicable pressure of swivel joint is low in the prior art, are very easy to leakage,
The problem for being difficult to lubricate, clean, dismantle, there is provided a kind of new chicksan and the universal handling system of the high pressure with the joint
System.The new chicksan have be applicable pressure it is high, be difficult leakage, lubrication, cleaning, convenient disassembly the characteristics of.
It is as follows to solve above-mentioned technical problem the technical solution adopted by the present invention：A kind of chicksan is provided, including
Flange gland, housing, core, the shell one end are connected with the flange gland, and the housing is formed with the flange gland
Cavity in be provided with the core, at least three road annular grooves, the core and institute are provided between the housing and the core
Double sealing device is provided between the opposing end surface for stating housing, sealing ring is provided between the housing and the flange gland
One.
In above-mentioned technical proposal, it is preferable that be provided with ball in the annular groove.
Preferably, through hole is offered between the housing exterior walls face and each described annular groove.
Preferably, it is provided with lubrication mouth between the housing exterior walls face and the annular groove.
Preferably, the double sealing device includes primary seal and time sealing, and the primary seal inner side is provided with least twice
Turn.
Preferably, sealing ring two is provided between the housing and the core.
The present invention further provides a kind of universal handling system of high pressure, comprising chicksan, wherein, the high pressure ten thousand
Include the cock arm unit and the outer pivoted arm list of cock arm unit connection of support post and support post connection to handling system
Unit.
Preferably, the cock arm unit include the bearing block that be connected with support post, the bearing block and meanwhile with it is vertical
Pipeline one end and horizontal pipeline one end are connected, and support arm is provided between the vertical duct and the horizontal pipeline, described vertical
The pipeline other end is sequentially connected chicksan and high-pressure pipe connector and is fixedly connected between the support post simultaneously.
Preferably, the outer pivoted arm unit include by least three elbow pipelines and at least two chicksans with
The horizontal pipeline realizes the outer pivoted arm of various connections of turning, and the outer pivoted arm other end is by least three elbow pipelines and extremely
Few two chicksans realize that various turnings are connected with overhanging arm, and the overhanging arm other end is sequentially connected high pressure Pull breaking ualve
And high-voltage quick joint.
Preferably, Spring balancer is installed, the Spring balancer includes connecting with outer pivoted arm on the outer pivoted arm unit
The cylinder body for connecing and the adjustable arm-tie between the cock arm unit and the outer pivoted arm unit.
At least three road annular grooves are set between the housing and core of chicksan of the present invention, rolling is mounted with annular groove
Pearl, annular slot thickness meets the compression of high-pressure fluid；Relative to two annular grooves that ordinary couplings are used, or use standard
Bearing is used as the mode for realizing spinfunction, it is to avoid the trickle dislocation of assembling and cause leakage in the future；Improve rotation
Energy and flexibility, are carried more rationally, and easily dismounting is safeguarded.
Chicksan of the present invention is using primary seal and secondary this twice high pressure sealing of sealing, first effect and the rear original for acting on
Reason extends service life, while being provided with least twice turn on the inside of primary seal, considerably increases reliable, the safety of sealing
The maintaining interval time of property and joint.
The flange gland end face of chicksan of the present invention is provided with the chamber formed between flanged structure and housing by close
Seal one is sealed, and is attached fastening by high-strength bolt.High-strength bolt need to be only dismantled when safeguarding can be close 3
Seal carries out maintaining, and can carry out the work such as lubrication and cleaning between all balls by the lubrication mouth on annular groove；Can
Easy removal and cleaning replacement are safeguarded.And the sealing ring of ordinary couplings is fixed between core and housing and uses standard rolling bearing knot
Structure, all not easy to remove and cleaning can not sufficient lubrication.
The present invention further provides a kind of universal handling system of high pressure, by the chicksans of at least 5
Being applied in combination can realize that the snap joint of the universal loading arm of high pressure reaches optional position in the range of requiring, natural with compression
Gas or compression hydrogen tube bank container vehicle are quickly connected；The other end carries out phase by special high-pressure pipe connector with mechanism of qi is connect
Even, quick connection and fixed requirement are all reached.The horizontal pipeline of the universal loading arm of high pressure, outer pivoted arm, the general construction of overhanging arm
Weight is supported by support arm；The weight of outer pivoted arm and overhanging arm is balanced by spring balancing system.The universal dress of this high pressure
Unload arm and be connected with high pressure Pull breaking ualve in snap joint afterbody, it is ensured that when quickly being left because of the unexpected vehicle of burst in cargo handling process
Disconnect and pipeline liquid injecting device, it is ensured that do not reveal at scene.
Because the universal loading arm of high pressure that the present invention is provided all is made of thick walled steel tube, therefore will not produce in use
Raw electrostatic, while using the steel high-pressure swivel joint of at least 5, and falls outer pivoted arm and overhanging using spring balancing system balancing
The weight of arm, meets easily up to optional position in claimed range, and whole process is without abrasion, the universal loading arm of high pressure again can be quick
Folding and unfolding；Meet safety and the efficiently requirement of handling compressed natural gas and other gases at high pressure or fluid.
Using chicksan of the invention, by test device, the Fluid pressure being passed through in joint is 46MPa,
And joint or so is not stopped rotation 1 hour so as to simulate usage scenario by motor, at all revealed without producing, comparison with standard
Test pressure is 40MPa, testing time 30min, there is large increase.Disclosed using Chinese patent literature CN103486370A
Swivel joint, the loading arm including the swivel joint, the handling facilities including the loading arm, by test device, in joint
The Fluid pressure being passed through is 46MPa, and joint or so is not stopped rotation 1 hour so as to simulate usage scenario, meeting by motor
Produce severe leakage；Therefore leakage can effectively be prevented using chicksan of the invention, obtains preferable technique effect.
Brief description of the drawings
Fig. 1 is a kind of partial schematic diagram of chicksan of the invention.
Fig. 2 is a kind of front view of the universal handling system of high pressure of the invention.
Fig. 3 is a kind of top view of the universal handling system of high pressure of the invention.
Fig. 4 is the schematic diagram of primary seal of the invention.
In accompanying drawing
1st, flange gland 2, housing 3, core
4th, ball 5, sealing ring 26, double sealing device
7th, primary seal 8, secondary sealing 9, plug
10th, chicksan 11, high-strength bolt 12, sealing ring one
13rd, lubrication mouth 15, high-pressure pipe connector 16, support arm
17th, cock arm unit 18, bearing block 19, support post
21st, Spring balancer 211, cylinder body 212, adjustable arm-tie
22nd, outer pivoted arm unit 23, overhanging arm 24, high pressure Pull breaking ualve
25th, snap joint 26, elbow pipeline 27, outer pivoted arm
71st, turn
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
【Embodiment 1】
As shown in Fig. 1,4, a kind of chicksan, including flange gland 1, housing 2, core 3, the one end of the housing 2
It is fastenedly connected by high-strength bolt 11 with the flange gland 1, in the cavity that the housing 2 is formed with the flange gland 1
The core 3 is provided with, at least three road annular grooves are provided between the housing 2 and the core 3, the annular groove includes opening up
Upper annular groove on the internal face of the housing 2 and it is opened in lower ring corresponding with upper annular groove in the outside wall surface of the core 3
Shape groove, ball 4 is filled in the annular groove, by between 1mm between housing 2 and core 3 or so between each annular groove
Gap is connected；
Tapped through hole, an annular groove correspondence one are offered between the outside wall surface of the housing 2 and each described annular groove
Tapped through hole, ball 4 is put into annular groove by tapped through hole and will be piled in annular groove, and tapped through hole is carried out by plug 9
Block；Lubrication mouth 13 is provided between the outside wall surface of the housing 2 and the annular groove, lubricate mouth 13 quantity and with any road annular
Groove communicate it is unrestricted, preferably 1~2 lubrication mouth 13 be used for fill lubricating oil；
In filling or during more oil change, lubricating oil by lubricating mouth 13 toward filling in annular groove, and by the He of housing 2
The gap of the 1mm between core 3 or so is entered into each annular groove, so that each ball 4 obtains the mesh of sufficient lubrication
's；Flange gland 1 is dismantled, due to new oil filling, dirty lubricating oil from housing 2 and turns in the case where new lubricating oil is promoted
The gap outflow of the 1mm between core 3 or so, so as to reach the purpose of more oil change, lubrication, cleaning are all very convenient；
Double sealing device 6, the double sealing dress are provided between the opposing end surface of the core 3 and the housing 2
Putting 6 includes primary seal 7 and time sealing 8, and the inner side of the primary seal 7 is provided with least twice turn 71, and twice turn 71 pairs is each
The pressure that side is subject to realizes the division of labor, and uniform force considerably increases sealing, and the primary seal 7 is arranged at and is opened in flange
In the chamber that first ring shaped slot of the inner face of gland 1 is constituted with the end face of the core 3, described sealing 8 is arranged at and is opened in institute
State in the chamber that the second annular groove of the outer face of core 3 is constituted with the end face of flange gland 1, so as to form one in front and one in back adjacent
The setting form, strengthens sealing；
Sealing ring 1 is provided between the housing 2 and the flange gland 1, the sealing ring 1 is arranged at the method
So as to be sealed in the chamber formed between flanged structure that the end face of blue gland 1 is provided with and housing 2, the housing 2 with it is described
Fastening is attached by high-strength bolt 11 between flange gland 1, sealing ring two is provided between the housing 2 and the core 3
5, sealing ring 25 is used for the gap of seal casinghousing 2 and core 3 one；
When being cleaned, flange gland 1 is dismantled, sealing ring 1, primary seal 7 and secondary sealing 8 can just be lifted down
Clean one by one, maintain.
As shown in Figure 2,3, the universal handling system of a kind of high pressure, comprising chicksan 10, wherein, the high pressure is universal
It is outer that the cock arm unit 17 and cock arm unit 17 that handling system is connected including support post 19 and support post 19 are connected
Pivoted arm unit 22, the cock arm unit 17 include the bearing block 18 that be connected with support post 19, the bearing block 18 and meanwhile with
The one end of vertical duct 172 and the one end of horizontal pipeline 171 connect, and are provided between the vertical duct 172 and the horizontal pipeline 171
Support arm 16, the other end of the vertical duct 172 is sequentially connected chicksan 10, high-pressure pipe connector 15, and simultaneously with institute
State and be fixedly connected between support post 19, the bearing block 18 and one end chicksan 10 can be realized turning in described
Arm unit 17 is rotated with the axle center of the bearing block 18；
The outer pivoted arm unit 22 include by least three elbow pipelines 26 and at least two chicksans 10 with
The horizontal pipeline 171 realizes the outer pivoted arm 27 of various connections of turning, and it is real that the horizontal pipeline 171 connects the first elbow pipeline 26
Now vertical connection upwards, the first elbow pipeline 26 continues up first chicksan 10 of connection, first high-pressure rotary
Joint 10 connects the second elbow pipeline 26 and realizes being connected to the horizontal vertical of side, and the second elbow pipeline 26 continues level connection joint the
Two chicksans 10, second chicksan 10 connects the 3rd elbow pipeline 26 and realizes being hung down to the level of side
It is direct-connected to connect, the 3rd outer pivoted arm 27 of the level connection joint of elbow pipeline 26；
The other end of outer pivoted arm 27 by least three elbow pipelines 26 and at least two chicksans 10 with it is outer
Semi-girder 23 realizes various connections of turning, and the other end of outer pivoted arm 27 connects the 4th elbow pipeline 26 and realizes vertically connecting upwards
Connect, the 4th elbow pipeline 26 continues up the 3rd chicksan 10 of connection, and the 3rd chicksan 10 is connected
5th elbow pipeline 26 is realized being connected to the horizontal vertical of side, the 4th high pressure rotation of the 5th level connection joint of elbow pipeline 26
Adapter 10, the 4th chicksan 10 connects the 6th elbow pipeline 26 and realizes connecting vertically downward, the overhanging arm
The other end is sequentially connected high pressure Pull breaking ualve 24 and snap joint 25；
Spring balancer 21 is installed, the Spring balancer 21 includes connecting with outer pivoted arm 27 on the outer pivoted arm unit 22
The cylinder body 211 for connecing and second elbow pipeline 26 between the cock arm unit 17 and the outer pivoted arm unit 22
And the adjustable arm-tie 212 between second chicksan 10；
After compressed natural gas tube bank container vehicle is near handling point specified location, overhanging arm is caught by operating personnel
23, the universal loading arm of high pressure is swung, by combination rotation and the Spring balancer 21 of the swivel joints 10 of 5 and more than 5
The high-voltage quick joint 25 that flexible balance quality makes swings to the company of insertion after compressed natural gas tube bank container vehicle afterbody interface
Connect；The lower end high-pressure pipe connector 15 of the universal loading arm of high pressure is welded on the air inlet pipeline for connecing mechanism of qi；Unclamp the valve on vehicle
With the handling operation that the valve connect on mechanism of qi can be carried out compressed natural gas.
【Comparative example 1】：
Swivel joint, the loading arm including the swivel joint, bag are disclosed using Chinese patent literature CN103486370A
The handling facilities of the loading arm are included, 46MPa is reached in test pressure, under the left rotation and right rotation testing time is the stringent condition of 1 hour,
This swivel joint can produce serious leak.
Although being described to illustrative specific embodiment of the invention above, in order to the technology of the art
Personnel are it will be appreciated that the present invention, but the present invention is not limited only to the scope of specific embodiment, to the common skill of the art
For art personnel, as long as long as various change is in appended claim restriction and the spirit and scope of the invention for determining, one
The innovation and creation using present inventive concept are cut in the row of protection.
Claims (10)
1. a kind of chicksan, including flange gland (1), housing (2), core (3), described housing (2) one end with it is described
Flange gland (1) is connected, and the core (3) is provided with the cavity that the housing (2) is formed with the flange gland (1), its
It is characterised by：At least three road annular grooves, the core (3) and the housing are provided between the housing (2) and the core (3)
(2) double sealing device (6) is provided between opposing end surface, is provided with close between the housing (2) and the flange gland (1)
Seal one (12).
2. a kind of chicksan according to claim 1, it is characterised in that：Ball (4) is provided with the annular groove.
3. a kind of chicksan according to claim 1, it is characterised in that：Housing (2) outside wall surface and each
Tapped through hole is offered between the annular groove.
4. a kind of chicksan according to claim 1, it is characterised in that：Housing (2) outside wall surface with it is described
Lubrication mouth (13) is provided between annular groove.
5. a kind of chicksan according to claim 1, it is characterised in that：The double sealing device (6) includes
Primary seal (7) and time sealing (8), primary seal (7) inner side are provided with least twice turn (71).
6. a kind of chicksan according to claim 1, it is characterised in that：The housing (2) and the core (3)
Between be provided with sealing ring two (5).
7. the universal handling system of a kind of high pressure, it is characterised in that：Connect comprising the high-pressure rotary described in claim 1-6 any one
Head (10), wherein, the universal handling system of high pressure includes the cock arm list that support post (19) and support post (19) are connected
First (17) and the outer pivoted arm unit (22) of cock arm unit (17) connection.
8. the universal handling system of a kind of high pressure according to claim 7, it is characterised in that：Cock arm unit (17) bag
Include the bearing block (18) being connected with support post (19), the bearing block (18) at the same with vertical duct (172) one end and level
Pipeline (171) one end is connected, and support arm (16) is provided between the vertical duct (172) and the horizontal pipeline (171), described
Vertical duct (172) other end is sequentially connected chicksan (10) and high-pressure pipe connector (15) and simultaneously vertical with the support
Post is fixedly connected between (19).
9. the universal handling system of a kind of high pressure according to claim 7 any one, it is characterised in that：The outer pivoted arm list
First (22) are including by least three elbow pipelines (26) and at least two chicksans (10) and the horizontal pipeline
(171) the outer pivoted arm (27) of various connections of turning is realized, outer pivoted arm (27) other end passes through at least three elbow pipelines
(26) and at least two chicksans (10) and overhanging arm (23) realize that various turnings are connected, the overhanging arm other end according to
Secondary connection high pressure Pull breaking ualve (24) and high-voltage quick joint (25).
10. the universal handling system of a kind of high pressure according to claim 7, it is characterised in that：The outer pivoted arm unit (22)
On Spring balancer (21) is installed, the Spring balancer (21) including the cylinder body (211) that is connected with outer pivoted arm (27) and
Adjustable arm-tie (212) between the cock arm unit (17) and the outer pivoted arm unit (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710144047.9A CN106838513A (en) | 2017-03-11 | 2017-03-11 | A kind of chicksan and the universal handling system of the high pressure with the joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710144047.9A CN106838513A (en) | 2017-03-11 | 2017-03-11 | A kind of chicksan and the universal handling system of the high pressure with the joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106838513A true CN106838513A (en) | 2017-06-13 |
Family
ID=59143681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710144047.9A Pending CN106838513A (en) | 2017-03-11 | 2017-03-11 | A kind of chicksan and the universal handling system of the high pressure with the joint |
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| CN (1) | CN106838513A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131371A (en) * | 2017-06-16 | 2017-09-05 | 广东工业大学 | A kind of swivel joint |
| CN108224075A (en) * | 2018-04-18 | 2018-06-29 | 连云港市拓普科技发展有限公司 | LNG low temperature fluid handling arm balancers |
| CN114562681A (en) * | 2022-01-25 | 2022-05-31 | 浙江大学 | High-pressure liquid conveying system of arm type centrifugal machine in high centrifugal force environment |
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| CN103486370A (en) * | 2013-09-30 | 2014-01-01 | 张胜虎 | Rotating joint, loading arm with rotating joint and loading equipment with loading arm |
| CN103867890A (en) * | 2014-03-13 | 2014-06-18 | 江苏长隆石化装备有限公司 | LNG (liquefied natural gas) fuel adding device for inland river boat |
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| DE4417994A1 (en) * | 1994-05-21 | 1995-11-23 | Avit Hochdruckrohrtechnik Gmbh | Tube swivel joint for high temps. |
| CN202272724U (en) * | 2011-10-14 | 2012-06-13 | 上海冠卓企业发展有限公司 | Novel ultralow-temperature loading and unloading arm |
| CN102927390A (en) * | 2012-11-19 | 2013-02-13 | 江苏长隆石化装备有限公司 | Motive seal swivel joint for entrucking low-temperature LNG (liquefied natural gas) |
| CN103486370A (en) * | 2013-09-30 | 2014-01-01 | 张胜虎 | Rotating joint, loading arm with rotating joint and loading equipment with loading arm |
| CN103867890A (en) * | 2014-03-13 | 2014-06-18 | 江苏长隆石化装备有限公司 | LNG (liquefied natural gas) fuel adding device for inland river boat |
| CN206802570U (en) * | 2017-03-11 | 2017-12-26 | 江苏长隆石化装备有限公司 | A kind of chicksan and the universal handling system of high pressure with the joint |
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| CN107131371A (en) * | 2017-06-16 | 2017-09-05 | 广东工业大学 | A kind of swivel joint |
| CN108224075A (en) * | 2018-04-18 | 2018-06-29 | 连云港市拓普科技发展有限公司 | LNG low temperature fluid handling arm balancers |
| CN108224075B (en) * | 2018-04-18 | 2024-01-09 | 连云港市拓普科技发展有限公司 | LNG low-temperature fluid loading and unloading arm balancer |
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