CN219366852U - Ceramic oil gas slag discharging valve - Google Patents

Ceramic oil gas slag discharging valve Download PDF

Info

Publication number
CN219366852U
CN219366852U CN202320107125.9U CN202320107125U CN219366852U CN 219366852 U CN219366852 U CN 219366852U CN 202320107125 U CN202320107125 U CN 202320107125U CN 219366852 U CN219366852 U CN 219366852U
Authority
CN
China
Prior art keywords
ceramic
valve
valve body
seat
disk seat
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.)
Active
Application number
CN202320107125.9U
Other languages
Chinese (zh)
Inventor
刘世浩
王新军
金浩军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yantai Kingway Science & Technology Co ltd
Original Assignee
Yantai Kingway Science & Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yantai Kingway Science & Technology Co ltd filed Critical Yantai Kingway Science & Technology Co ltd
Priority to CN202320107125.9U priority Critical patent/CN219366852U/en
Application granted granted Critical
Publication of CN219366852U publication Critical patent/CN219366852U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Sliding Valves (AREA)
  • Lift Valve (AREA)

Abstract

The utility model provides a ceramic oil-gas slag discharging valve, which relates to the field of valves and comprises a left valve body, a right valve body, a left ceramic valve seat, a right ceramic valve seat and a ceramic valve plate, wherein the left valve body and the right valve body are in sealing connection; according to the utility model, the ceramic valve plate is adopted, and the part, which is in contact with the valve, in the valve flow channel is made of ceramic material, so that the overall wear resistance of the valve is improved, and the position of the rectangular flow channel can be adjusted through the adjusting mechanism, so that the flowing size of fluid is adjusted, and further the linear adjustment of the fluid is realized.

Description

Ceramic oil gas slag discharging valve
Technical Field
The utility model relates to the technical field of valves, in particular to a ceramic oil-gas slag discharging valve.
Background
In the field of oil and gas field exploitation, there is a medium of three-phase mixture of natural gas, oil and water and sand with high pressure difference, the flow rate of the medium is very fast, the abrasion is very strong, the common metal slag discharging valve is not abrasion-proof, the flow passage of the existing ceramic slag discharging valve is opened and closed by the through hole matched with the valve plate, the ceramic slag discharging valve does not have the performance of adjusting the size of the flow passage and can only be opened or closed, therefore, the utility model provides a ceramic oil and gas slag discharging valve to solve the problems in the prior art.
Disclosure of Invention
Aiming at the problems, the utility model provides the ceramic oil-gas slag discharging valve, which adjusts the position of the rectangular circulating groove through the adjusting mechanism, so as to adjust the flowing size of fluid, and further realize the linear adjustment of the fluid.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a pottery oil gas slag discharge valve, includes left valve body, right valve body, left ceramic disk seat, right ceramic disk seat and ceramic valve plate, sealing connection between left valve body and the right valve body, the inboard of left valve body is equipped with left ceramic disk seat, the inboard of right valve body is equipped with right ceramic disk seat, be equipped with ceramic valve plate between left ceramic disk seat and the right ceramic disk seat, the top of left valve body and right valve body is equipped with ceramic valve plate reciprocates's adjustment mechanism, all open the rectangle circulation groove with quantity on right ceramic disk seat and the ceramic valve plate, the rectangle circulation groove intercommunication on adjustment mechanism regulation right ceramic disk seat and the ceramic valve plate.
The further improvement is that: the distance between two adjacent groups of rectangular circulation grooves is larger than the height of a single rectangular circulation groove.
The further improvement is that: the regulating mechanism comprises an upper platform, a valve rod, a shaft sleeve and a ripple spring, wherein the upper platform is arranged at the tops of the left valve body and the right valve body, a cavity is formed in the upper platform, the valve rod is installed in the cavity through the shaft sleeve, the ripple spring is sleeved on the valve rod below the shaft sleeve, a limiting plate is fixed at the bottom of the ripple spring, the limiting plate is fixedly connected with the valve rod, the limiting plate is in sliding connection with the inner wall of the cavity, and the lower end of the valve rod is connected with the ceramic valve plate through an assembly component.
The further improvement is that: the assembly comprises a support ring, an assembly seat and an assembly head, the ceramic valve plate is fixed in the support ring, the assembly seat is arranged at the top of the support ring, the assembly head is arranged at the lower end of the valve rod, and the assembly head is clamped with the assembly seat.
The further improvement is that: the left valve body is symmetrically provided with empty slots, springs are installed in the empty slots, and one ends of the springs are connected with the left ceramic valve seat.
The further improvement is that: the inner wall of the left valve body is embedded with a first ceramic tube, and the inner wall of the right valve body is embedded with a second ceramic tube.
The beneficial effects of the utility model are as follows: according to the utility model, the ceramic valve plate is adopted, and the part, which is in contact with the valve, in the valve flow channel is made of ceramic material, so that the overall wear resistance of the valve is improved, and the position of the rectangular flow channel can be adjusted through the adjusting mechanism, so that the flowing size of fluid is adjusted, and further the linear adjustment of the fluid is realized.
Drawings
Fig. 1 is a cross-sectional view of the present utility model.
FIG. 2 is a schematic illustration of the flow path closure between the right ceramic valve seat and ceramic valve plate of the present utility model.
FIG. 3 is a schematic illustration of the opening of a flow path between a right ceramic valve seat and a ceramic valve plate of the present utility model.
FIG. 4 is a schematic illustration of the connection of a valve stem to a support ring in accordance with the present utility model.
Wherein: 1. a left valve body; 2. a right valve body; 3. a left ceramic valve seat; 4. a right ceramic valve seat; 5. a first ceramic tube; 6. a second ceramic tube; 7. a valve stem; 8. a support ring; 9. a spring; 10. a ceramic valve plate; 11. a top platform; 12. a wave spring; 13. a shaft sleeve; 14. a rectangular flow-through channel; 15. an assembly seat; 16. an assembly head; 17. and a limiting plate.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to the figures 1, 2, 3, 4 show, this embodiment provides a ceramic oil gas slag discharging valve, including left valve body 1, right valve body 2, left ceramic disk seat 3, right ceramic disk seat 4 and ceramic valve plate 10, sealing connection between left valve body 1 and the right valve body 2, the inboard of left valve body 1 is equipped with left ceramic disk seat 3, the inboard of right valve body 2 is equipped with right ceramic disk seat 4, be equipped with ceramic valve plate 10 between left ceramic disk seat 3 and the right ceramic disk seat 4, the top of left valve body 1 and right valve body 2 is equipped with ceramic valve plate 10 and reciprocates's adjustment mechanism, all open rectangular circulation groove 14 of same quantity on right ceramic disk seat 4 and the ceramic valve plate 10, adjustment mechanism adjusts rectangular circulation groove 14 intercommunication on right ceramic disk seat 4 and the ceramic valve plate 10, and this device drives ceramic valve plate 10 through adjustment mechanism to remove to make left and right two sets of adjacent rectangular circulation groove 14 align the intercommunication, and then carry out the oil gas slag discharging through adjusting the dislocation height between ceramic valve plate 10 and the right ceramic disk seat 4, thereby adjusts rectangular circulation groove 14's area, and then realizes that the adjustment mechanism is that the ceramic valve plate 10 is worth of the linear performance of the ceramic valve plate is made to the ceramic has the ceramic to the ceramic has realized the ceramic and has the performance of the ceramic device.
The distance between two adjacent upper and lower rectangular circulation grooves 14 is larger than the height of a single rectangular circulation groove 14, and the sealing can be realized by designing the structure to ensure that the valve is fully closed.
The regulating mechanism comprises an upper platform 11, a valve rod 7, a shaft sleeve 13 and a ripple spring 12, wherein the upper platform 11 is arranged at the tops of the left valve body 1 and the right valve body 2, a cavity is formed in the upper platform 11, the valve rod 7 is arranged in the cavity through the shaft sleeve 13, the ripple spring 12 is sleeved on the valve rod 7 below the shaft sleeve 13, a limiting plate 17 is fixed at the bottom of the ripple spring 12, the limiting plate 17 is fixedly connected with the valve rod 7, the limiting plate 17 is slidably connected with the inner wall of the cavity, the lower end of the valve rod 7 is connected with the ceramic valve plate 10 through an assembly component, the valve rod 7 is pushed to enable the valve rod 7 to pull the ripple spring 12 to open, and therefore the position of the ceramic valve plate 10 is regulated, and the position of the rectangular circulating groove 14 is regulated.
The assembly comprises a support ring 8, an assembly seat 15 and an assembly head 16, the ceramic valve plate 10 is fixed in the support ring 8, the assembly seat 15 is arranged at the top of the support ring 8, the assembly head 16 is arranged at the lower end of the valve rod 7, the assembly head 16 is clamped with the assembly seat 15, the ceramic valve plate 10 is fixed in the support ring 8 in a gluing or hot matching mode, the support ring 8 bears the tensile force and the thrust transmitted by the valve rod 7, the ceramic valve plate 10 in the support ring 8 is not stressed, and the ceramic valve plate 10 cannot be broken under the condition of high pressure difference.
The left valve body 1 is symmetrically provided with a hollow groove, a spring 9 is installed in the hollow groove, one end of the spring 9 is connected with the left ceramic valve seat 3, and the left ceramic valve seat 3 is always tightly attached to the ceramic valve plate 10 through the spring 9 installed in the hollow groove, so that the valve can be sealed under the condition of high pressure difference.
The inner wall of the left valve body 1 is embedded with a first ceramic tube 5, the inner wall of the right valve body 2 is embedded with a second ceramic tube 6, and the part, which is in contact with the valve, in the valve flow passage is all made of ceramic materials, so that the wear resistance of the valve is improved.
This pottery oil gas slag tap valve is through the position of adjusting valve rod 7 to drive support ring 8 and ceramic valve plate 10 and remove, and then make about two sets of rectangle circulation grooves 14 that are adjacent misplace, thereby adjust the area of runner, also can make the rectangle circulation groove 14 on the ceramic valve plate 10 and the rectangle circulation groove 14 on the right ceramic disk seat 4 misplace completely through valve rod 7, thereby realize closing of runner.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A ceramic oil gas slag discharging valve which is characterized in that: including left valve body (1), right valve body (2), left ceramic disk seat (3), right ceramic disk seat (4) and ceramic valve plate (10), sealing connection between left valve body (1) and the right valve body (2), the inboard of left valve body (1) is equipped with left ceramic disk seat (3), the inboard of right valve body (2) is equipped with right ceramic disk seat (4), be equipped with ceramic valve plate (10) between left ceramic disk seat (3) and right ceramic disk seat (4), the top of left valve body (1) and right valve body (2) is equipped with ceramic valve plate (10) the adjustment mechanism who reciprocates, all open rectangle circulation groove (14) with quantity on right ceramic disk seat (4) and the ceramic valve plate (10), rectangle circulation groove (14) intercommunication on adjustment mechanism adjusts right ceramic disk seat (4) and ceramic valve plate (10).
2. The ceramic oil and gas slag discharging valve as set forth in claim 1, wherein: the distance between two adjacent groups of rectangular circulating grooves (14) is larger than the height of a single rectangular circulating groove (14).
3. The ceramic oil and gas slag discharging valve as set forth in claim 1, wherein: the regulating mechanism comprises an upper platform (11), a valve rod (7), a shaft sleeve (13) and a ripple spring (12), wherein the tops of the left valve body (1) and the right valve body (2) are provided with the upper platform (11), a cavity is formed in the upper platform (11), the valve rod (7) is installed in the cavity through the shaft sleeve (13), the ripple spring (12) is sleeved on the valve rod (7) below the shaft sleeve (13), a limiting plate (17) is fixed at the bottom of the ripple spring (12), the limiting plate (17) is fixedly connected with the valve rod (7), the limiting plate (17) is in sliding connection with the inner wall of the cavity, and the lower end of the valve rod (7) is connected with the ceramic valve plate (10) through an assembly component.
4. A ceramic oil and gas slag removal valve as defined in claim 3 wherein: the assembly comprises a support ring (8), an assembly seat (15) and an assembly head (16), wherein the ceramic valve plate (10) is fixed in the support ring (8), the assembly seat (15) is arranged at the top of the support ring (8), the assembly head (16) is arranged at the lower end of the valve rod (7), and the assembly head (16) is clamped with the assembly seat (15).
5. The ceramic oil and gas slag discharging valve as set forth in claim 1, wherein: the left valve body (1) is symmetrically provided with empty slots, springs (9) are arranged in the empty slots, and one ends of the springs (9) are connected with the left ceramic valve seat (3).
6. The ceramic oil and gas slag discharging valve as set forth in claim 1, wherein: the inner wall of the left valve body (1) is embedded with a first ceramic tube (5), and the inner wall of the right valve body (2) is embedded with a second ceramic tube (6).
CN202320107125.9U 2023-02-03 2023-02-03 Ceramic oil gas slag discharging valve Active CN219366852U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320107125.9U CN219366852U (en) 2023-02-03 2023-02-03 Ceramic oil gas slag discharging valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320107125.9U CN219366852U (en) 2023-02-03 2023-02-03 Ceramic oil gas slag discharging valve

Publications (1)

Publication Number Publication Date
CN219366852U true CN219366852U (en) 2023-07-18

Family

ID=87139951

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320107125.9U Active CN219366852U (en) 2023-02-03 2023-02-03 Ceramic oil gas slag discharging valve

Country Status (1)

Country Link
CN (1) CN219366852U (en)

Similar Documents

Publication Publication Date Title
CN111043365A (en) High-pressure-difference water-control piston type pressure reducing valve
CN219366852U (en) Ceramic oil gas slag discharging valve
CN110762241A (en) Metal hard seal small-flow regulating plunger valve
CN201666401U (en) High-pressure constant-flow adjusting valve
CN103899805B (en) Micro-power switch valve with check function
CN206017750U (en) Metal C-shaped ring balanced type high-temp. high-pressure differential
CN206092991U (en) Novel boiler continuous blowdown governing valve
CN210153263U (en) Adjusting ball valve capable of linearly controlling flow
CN209743602U (en) Low-flow-resistance multifunctional liquid methane bacterium type valve
CN101586690A (en) Self-hydraulic automatic regulation valve
CN110195783A (en) Piston valve core pressure self-balancing cut-off throttle valve
CN109611564B (en) Low-flow-resistance multifunctional liquid methane bacterium type valve
CN202182222U (en) Piston type balanced self-reliance pressure-regulating valve
CN201696621U (en) Hydraulic power control valve
CN209245363U (en) A kind of adjusting integrated check valve and the pipe power valve with the adjusting integrated check valve
CN216078307U (en) Realize sealed and adjust flow balance regulation structure of formula high pressure regulating valve that staggers
CN208535185U (en) A kind of butterfly valve with ventilation function
CN201992152U (en) Miniature flow regulating valve
CN209084025U (en) A kind of pilot-operated type sleeve adjusting valve
CN217177459U (en) Two-section type flow regulating structure of regulating valve
CN221054374U (en) Multistage pressure reducing regulating valve
CN210661633U (en) Flow regulating valve
CN219529848U (en) Butterfly valve convenient to lock
CN208900804U (en) A kind of valve actuator
CN215928519U (en) Self-operated metal corrugated pipe regulating valve

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant