CN208900773U - A kind of cleaning of landwaste fine-tunes triple valve - Google Patents
A kind of cleaning of landwaste fine-tunes triple valve Download PDFInfo
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- CN208900773U CN208900773U CN201821434749.7U CN201821434749U CN208900773U CN 208900773 U CN208900773 U CN 208900773U CN 201821434749 U CN201821434749 U CN 201821434749U CN 208900773 U CN208900773 U CN 208900773U
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- pole
- coarse adjustment
- valve
- fine
- landwaste
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Abstract
The utility model provides a kind of landwaste cleaning for accurately adjusting each bypass flow and fine-tunes triple valve.Including valve body and spool, the valve body is the cross-shaped structure of four branches, and wherein as valve seat, valve seat tube wall is interior to be equipped with rotation screw thread for valve body a branch；The spool includes coarse adjustment pole and fine tuning pole, wherein, coarse adjustment pole outer wall is equipped with the external screw thread with rotation thread seal rotatable engagement in valve seat, and coarse adjustment pole inner wall is equipped with rotation screw thread, and fine tuning pole outer wall is equipped with the external screw thread that rotatable engagement is sealed with coarse adjustment pole inner wall；It finely tunes pole reach and is greater than coarse adjustment pole length, coarse adjustment pole length is greater than valve seat length.The cleaning of this landwaste fine-tunes triple valve and controls science with fluid branch, high to the utilization efficiency at water source, washs to different landwaste and realizes alternative on flow cavitation result, improves washing effect, combined application performance is strong, has wide area expansion.
Description
Technical field:
The utility model relates to valve field be able to carry out accurately adjust each bypass flow landwaste cleaning fine-tune
Triple valve can be widely applied in the automatic washing and cleaning operation of landwaste in oil and gas exploration construction, meanwhile, it is also applied for other
The fluid flow in field operates control.
Background technique:
In the compound logging construction of oil-gas exploration, it is washed-out sand that the application of automatic sand washer, which can liberate human resources,
The important device of operation automation.Automatic sand washer needs clear water as washing medium in landwaste cleaning process, that is, leans on water pair
The drilling fluid dirt being adhered on landwaste surface is dissolved and is diluted, and is disengaged it from cutting grain surface, is shown subsurface rock
Original appearance.In washing process, ejected wash water is pumped into cleaning chamber under pressure, clean it is intracavitary have a screw wing, water flow respectively from
Spouting in screw spraying hole on top spray slot and rotorshaft, under the propulsion of rotor, landwaste is during Forward
Cleaning repeatedly is obtained, finally, sewage is discharged from discharge outlet, and the landwaste washed is released from debris outlet.In this process,
Water be originated from upstream end start to first pass around be threeway entrance, then two-way is divided to distribute, all the way enter top spray slot, it is another
Road enters the screw spraying hole on rotorshaft.Three branches in threeway are isometrical connections, in order to control each branch water flow
Size, switching any way switch can all be adjusted, and still, this adjustment is a kind of overall macro readjustment of direction, in water flow
There is inoperable property on reallocating, that is, it is unable to reach the fine tuning of each branch, to affect washing effect.Such case exists
Similarly exist on reducer tee.In short, this threeway the problem of there is the following aspects:
(1) control of fluid branch is not scientific, is unable to satisfy the needs of special water flow adjustment；
(2) adjustment of fluid needs to establish under conditions of overflowing, and is influenced between each other by the control of single valve；
(3) to the larger using wasting of water source, lack efficient application effect；
(4) alternative cannot achieve on flow cavitation result to different landwaste washings, affects washing effect；
(5) combined application performance is poor, lacks wide area expansion.
Utility model content:
The purpose of this utility model provides one kind and accurately adjusts each bypass flow aiming at problem of the existing technology
Landwaste cleaning fine-tune triple valve.
Technical solution is:
A kind of cleaning of landwaste fine-tunes triple valve, including valve body and spool, and the valve body is the cross knot of four branches
Structure, wherein as valve seat, valve seat tube wall is interior to be equipped with rotation screw thread for valve body a branch；The spool includes coarse adjustment pole and micro-
Adjusting rod, wherein coarse adjustment pole outer wall is equipped with the external screw thread with rotation thread seal rotatable engagement in valve seat, coarse adjustment pole inner wall
Equipped with rotation screw thread, fine tuning pole outer wall is equipped with the external screw thread with coarse adjustment pole inner wall sealing rotatable engagement；Finely tune pole screw thread
Length is greater than coarse adjustment pole length, and coarse adjustment pole length is greater than valve seat length.
Above scheme further include:
It is equipped with the semisphere valve of hemisphere figure in the inner end of coarse adjustment pole, which is axially arranged with interior latus rectum, and interior latus rectum is not
Less than the outer diameter of fine tuning pole.
One and half tube seats are equipped in the inner end of fine tuning pole, half tube seat constitutes interspersed match with coarse adjustment pole and semisphere valve
It closes.
The outer end of the coarse adjustment pole and fine tuning pole is respectively equipped with polygon square joint；Or the coarse adjustment pole and micro-
The outer end of adjusting rod is respectively equipped with afterburner handle.
Globe valve is respectively set in other three branches of valve body, the end of three branches is equipped with connection screw thread.
The landwaste cleaning of the utility model fine-tunes triple valve and has the following characteristics that
(1) fluid branch control science, can meet the needs of fluid special adjustment；
(2) high to the utilization efficiency at water source, save water resource；
(3) different landwaste is washed and realizes alternative on flow cavitation result, improve washing effect；
(4) combined application performance is strong, has wide area expansion.
Detailed description of the invention:
Attached drawing 1 is a kind of exemplary embodiments structure chart of the utility model.
In figure: 1 is inlet, and 2 be globe valve, and 3 be outlet tube, and 4 be half tube seat, and 5 be outlet tube, and 6 be semisphere valve, and 7 are
Coarse adjustment pole, 8 be fine tuning pole, and 9 be valve seat (or adjustment pipe).
Specific embodiment:
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Embodiment 1, a kind of cleaning of landwaste fine-tune triple valve, including valve body and spool, and the valve body is four branches
Cross-shaped structure, wherein as valve seat 9,9 tube wall of valve seat is interior to be equipped with rotation screw thread for valve body a branch；The spool includes thick
Adjusting rod 7 and fine tuning pole 8, wherein 7 outer wall of coarse adjustment pole is equipped with the outer spiral shell with rotation thread seal rotatable engagement in valve seat 9
Line, 7 inner wall of coarse adjustment pole are equipped with rotation screw thread, and fine tuning 8 outer wall of pole is equipped with outer with 7 inner wall of coarse adjustment pole sealing rotatable engagement
Screw thread；It finely tunes 8 reach of pole and is greater than 7 length of coarse adjustment pole, 7 length of coarse adjustment pole is greater than 9 length of valve seat.
It is further:
It is equipped with the semisphere valve 6 of hemisphere figure in the inner end of coarse adjustment pole 7, which is axially arranged with interior latus rectum, interior latus rectum
It is suitable with the fine tuning outer diameter of pole 8.
One and half tube seats 4 are equipped in the inner end of fine tuning pole 8, half tube seat 4 is worn with coarse adjustment pole 7 and the composition of semisphere valve 6
Inserting is closed.
The outer end of coarse adjustment pole 7 and fine tuning pole 8 is respectively equipped with polygon (preferably hexagon) square joint；Or coarse adjustment
The outer end of bar 7 and fine tuning pole 8 is respectively equipped with afterburner handle.
Globe valve 2 is respectively set in other three branches of valve body, the end of three branches is equipped with connection screw thread.
Typical case embodiment:
A kind of cleaning of landwaste fine-tunes triple valve, main valve body, valve seat, ball valve 2, coarse adjustment pole 7, fine tuning pole 8, half
Ball valve 6 and half tube seat 4 composition.Wherein:
Valve body is cross-shaped structure, respectively inlet tube 1, two-way outlet tube 3/5 and valve seat all the way.Inlet tube pipe range
100mm × internal diameter 21mm × wall thickness 2mm connects high-pressure water；Two pipe range of outlet tube 3 and 5 100mm × internal diameter 21mm × wall thickness
2mm connects high pressure water outlet pipe；9 pipe range 50mm of valve seat × internal diameter 21mm × wall thickness 5mm, interior vehicle rotation silk braid connect coarse adjustment pole 7, slightly
Adjusting rod inward turning silk braid connects fine tuning pole 8.
Globe valve 2 is for controlling inlet tube, outlet tube switch.
Coarse adjustment pole 7 screws in back-out in valve seat 9, the long 100mm of bar, the screw thread precession rotation in the body of rod outer thread and ball seat 9
Out.It is latus rectum inner cavity among coarse adjustment pole 7, diameter 10.5mm, interior cutting thread, and finely tune and be threaded into back-out on pole 8.
The outer cutting thread silk of 8 body of rod of pole is finely tuned, screws in and screws out in the inner cavity of coarse adjustment pole 7, the long 150mm of bar, fine adjustment
The front end of bar 8 is half tube seat.
Semisphere valve 6 is semicircle sphere, and diameter 21mm and coarse adjustment pole 7 weld, and when spinning in and out coarse adjustment pole 7, drives half
Ball valve 6 is moved forward and backward the latus rectum that inlet tube 1 and outlet tube 3,5 and valve seat 6 are formed is intracavitary, changes cavity stream while movement
The space size that body flows through, so that carrying out fluid between outlet tube 3 and 5 flows through branch adjusting.When screw into semisphere valve 6 and go out
When liquid pipe 3 and 5 is closed, then outlet tube 3 and 5 is closed.
The front end of fine tuning pole 8 is half tube seat 4, and half tube seat 4 is half-round tubular, long 21mm × inside radius 7.5mm × wall thickness
1.5mm, and fine tuning pole 7 weld.Half tube seat 4 is walked in semisphere valve 6, when precession semisphere valve 6 to certain position and not yet
When closing outlet tube 3 and 5, fine tuning pole 8 can adjust at this time.Rotary fine adjustment pole 7 drives half tube seat, 4 spinning in and out and turnover,
Fluid forms the variation in the flow and flow rate of outlet tube 3 and 5 on the different shape position of half tube seat 4, optionally realizes
Any adjustment.After half tube seat 4 is all screw into 6 body of semisphere valve, only semisphere valve 6 plays the role of changing flow at this time.
In use, high-pressure fluid is entered by inlet tube, adjustment coarse adjustment pole drives semisphere valve to control fluid flow through area,
Meanwhile changing the flow direction of fluid；In the case where semisphere valve positioning, adjustment fine tuning pole, fine tuning pole drives half tube seat into one
Step changes the flow direction and size of fluid.The two combination distribution application, realizes being adjusted flexibly for each branch of fluid.Half tube seat is complete
In precession semisphere valve, then semisphere valve is fully screwed into valve seat again, continues to the complete latus rectum for keeping entire threeway in this way；
Conversely, then realizing above-mentioned various flow velocity adjustment.
Claims (6)
1. a kind of landwaste cleaning fine-tunes triple valve, including valve body and spool, the valve body is the cross-shaped structure of four branches,
It is characterized in that: a branch of valve body, as valve seat, valve seat tube wall is interior to be equipped with rotation screw thread；The spool include coarse adjustment pole and
Finely tune pole, wherein coarse adjustment pole outer wall be equipped with external screw thread that thread seal rotatable engagement is rotated in valve seat, in coarse adjustment pole
Wall is equipped with rotation screw thread, and fine tuning pole outer wall is equipped with the external screw thread with coarse adjustment pole inner wall sealing rotatable engagement；Finely tune pole spiral shell
Line length is greater than coarse adjustment pole length, and coarse adjustment pole length is greater than the length of valve seat.
2. landwaste cleaning according to claim 1 fine-tunes triple valve, it is characterized in that: being equipped in the inner end of coarse adjustment pole
The semisphere valve of hemisphere figure, the semisphere valve are axially arranged with interior latus rectum, outer diameter of the interior latus rectum not less than fine tuning pole.
3. landwaste cleaning according to claim 2 fine-tunes triple valve, it is characterized in that: the inner end in fine tuning pole is set
There are one and half tube seats, half tube seat and coarse adjustment pole and semisphere valve to constitute interspersed cooperation.
4. landwaste according to claim 1,2 or 3 cleaning fine-tunes triple valve, it is characterized in that: the coarse adjustment pole and
The outer end of fine tuning pole is respectively equipped with polygon square joint.
5. landwaste according to claim 1,2 or 3 cleaning fine-tunes triple valve, it is characterized in that: the coarse adjustment pole and
The outer end of fine tuning pole is respectively equipped with afterburner handle.
6. landwaste cleaning according to claim 1,2 or 3 fine-tunes triple valve, it is characterized in that: other the three of valve body
Globe valve is respectively set in a branch, the end of three branches is equipped with connection screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821434749.7U CN208900773U (en) | 2018-09-04 | 2018-09-04 | A kind of cleaning of landwaste fine-tunes triple valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821434749.7U CN208900773U (en) | 2018-09-04 | 2018-09-04 | A kind of cleaning of landwaste fine-tunes triple valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208900773U true CN208900773U (en) | 2019-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821434749.7U Active CN208900773U (en) | 2018-09-04 | 2018-09-04 | A kind of cleaning of landwaste fine-tunes triple valve |
Country Status (1)
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| CN (1) | CN208900773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374659A (en) * | 2019-08-27 | 2019-10-25 | 张有权 | The distinguished and admirable partition control valve of coalmine ventilation multi-pass |
-
2018
- 2018-09-04 CN CN201821434749.7U patent/CN208900773U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374659A (en) * | 2019-08-27 | 2019-10-25 | 张有权 | The distinguished and admirable partition control valve of coalmine ventilation multi-pass |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220221 Address after: 100029 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee after: Sinopec Jingwei Co.,Ltd. Patentee after: Shengli geological logging company of Sinopec Jingwei Co.,Ltd. Address before: 100101 Beichen West Road, Chaoyang District, Beijing 8 Beichen world center, block A 703. Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee before: GEOLOGICAL LOGGING BRANCH OF SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. |