CN215257895U - Stainless steel valve body for shale gas exploitation fracturing pump - Google Patents
Stainless steel valve body for shale gas exploitation fracturing pump Download PDFInfo
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- CN215257895U CN215257895U CN202121513821.7U CN202121513821U CN215257895U CN 215257895 U CN215257895 U CN 215257895U CN 202121513821 U CN202121513821 U CN 202121513821U CN 215257895 U CN215257895 U CN 215257895U
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- valve body
- stainless steel
- steel valve
- shale gas
- fracturing pump
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Abstract
The utility model discloses a stainless steel valve body for shale gas exploitation fracturing pump, including the stainless steel valve body, the both sides of stainless steel valve body all are provided with the connection valve body, the externally mounted of connection valve body has mounting flange, mounting flange is installed to one side of mounting flange, the inside intermediate position department sealing connection of mounting flange has the oral siphon, the inside sealing connection of stainless steel valve body opposite side has the outlet pipe, the connecting seat is installed to the intermediate position department of stainless steel valve body top. The utility model discloses a sealed the leakproofness that has ensured between flange and the mounting flange that fills up for sealed effectual, and inside be provided with spacing limit and be convenient for install built-in filter disc, the convenience is filtered inside rivers, avoids producing the jam, and uses the back for a long time, can be through dismantling flange, thereby conveniently take out inside built-in filter disc and wash facilitating the use, easy operation is convenient.
Description
Technical Field
The utility model relates to a stainless steel valve technical field especially relates to a stainless steel valve body for shale gas exploitation fracturing pump.
Background
The stainless steel valve is made of stainless steel materials, and the stainless steel valve has the following use industries: the food biscuit industry, the instant noodle and rice flour industry, various quick-frozen food dehydration assembly line equipment and the glass product industry; can be used for controlling the flow of various types of fluid such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like; the stainless steel valve is widely applied to the fields of chemical industry, petrifaction, petroleum, papermaking, mining, electric power, liquefied gas, food, pharmacy, water supply and drainage, municipal administration, mechanical equipment matching, electronic industry, urban construction and the like; the valve is a control part in a pipeline fluid conveying system, is used for changing the section of a passage and the flowing direction of a medium, and has the functions of diversion, stopping, regulation, throttling, non-return, diversion or overflow pressure relief and the like; valves for fluid control range in variety and specification from the simplest shut-off valves to the various valves used in extremely complex autonomous systems; the stainless steel valve can be used for controlling the flow of various types of fluids such as water, steam, oil products, gas, mud, various corrosive media, liquid metal, radioactive fluid and the like.
However, in the prior art, the stainless steel valve body for the shale gas exploitation fracturing pump has a complex structure and is inconvenient to install and use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shale gas exploitation stainless steel valve body for fracturing pump to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stainless steel valve body for shale gas exploitation fracturing pump, includes the stainless steel valve body, the both sides of stainless steel valve body all are provided with the connection valve body, the externally mounted of connection valve body has mounting flange, mounting flange is installed to one side of mounting flange, the inside intermediate position department sealing connection of mounting flange has the oral siphon, the inside sealing connection of stainless steel valve body opposite side has the outlet pipe, the intermediate position department of stainless steel valve body top installs the connecting seat, the regulation seat is installed to the top of connecting seat, the internally mounted of adjusting the seat has the regulation pole, the externally mounted of adjusting the pole top has the valve runner.
As a further improvement scheme of the technical scheme: the stainless steel valve body and the connecting valve body are of an integrated structure.
As a further improvement scheme of the technical scheme: the fixing flange is connected with the connecting flange through a fixing screw, and a sealing gasket is arranged inside the fixing flange.
As a further improvement scheme of the technical scheme: one side of the interior of the connecting valve body is provided with a limiting edge, and a built-in filter disc is arranged in the limiting edge.
As a further improvement scheme of the technical scheme: a second flow channel is arranged above the inside of the stainless steel valve body, and a first flow channel is arranged below the inside of the stainless steel valve body.
As a further improvement scheme of the technical scheme: the stainless steel valve body is characterized in that a retaining fixture block is arranged in the middle of the inside of the stainless steel valve body, and the stainless steel valve body and the retaining fixture block are of an integrated structure.
As a further improvement scheme of the technical scheme: the inside mounting of adjusting the seat has the sealed piece of enhancement, the inside of connecting seat is provided with sealed inner chamber, the externally mounted of adjusting the pole below has the sealing valve piston, the externally mounted of sealing valve piston top has the external seal stopper.
As a further improvement scheme of the technical scheme: the mounting clamp ring is installed at the rear end of the stainless steel valve body, the reinforcing support blocks are arranged at the two ends of the mounting clamp ring, the stainless steel valve body is connected with the mounting clamp ring in a welded mode, and the fixing holes are formed in the mounting clamp ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a sealed pad has ensured the leakproofness between flange and the mounting flange for sealed effectual, and the inside is provided with spacing limit and is convenient for install built-in filter plate, conveniently filters inside rivers, avoids producing the jam, and after long-time the use, can conveniently take out the built-in filter plate of inside so that rinse internal impurity through dismantling flange, facilitates the use, easy operation is convenient;
2. the utility model discloses a be provided with and strengthen sealed piece and play sealed effect to the outside, it is strong to avoid rivers to permeate out the protectiveness, and sealing valve piston and external seal spacing block structural strength are big, are convenient for adjust the inside velocity of flow, facilitate the use, are provided with the installation snap ring in the rear end of stainless steel valve body, are convenient for install fixed, simple structure is reliable, facilitates the operation and uses to the stainless steel valve body.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a front view of a stainless steel valve body for a shale gas production fracturing pump provided by the utility model;
fig. 2 is a cross-sectional view of a stainless steel valve body for a shale gas production fracturing pump provided by the utility model;
fig. 3 is a schematic structural diagram of the installation snap ring provided by the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a stainless steel valve body; 2. connecting the valve body; 3. a connecting flange; 4. a set screw; 5. a water inlet pipe; 6. a fixed flange; 7. a water outlet pipe; 8. a connecting seat; 9. an adjusting seat; 10. adjusting a rod; 11. a valve runner; 12. a gasket; 13. a limiting edge; 14. a filter disc is arranged in the filter disc; 15. a first flow passage; 16. a second flow passage; 17. a reinforced sealing block; 18. sealing the inner cavity; 19. a sealing valve piston; 20. an outer sealing limiting block; 21. installing a snap ring; 22. reinforcing the supporting block; 23. a fixing hole; 24. and (5) intercepting the clamping block.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-3, in the embodiment of the utility model, a stainless steel valve body for shale gas production fracturing pump, including stainless steel valve body 1, stainless steel valve body 1's both sides all are provided with connecting valve body 2, connecting valve body 2's externally mounted has mounting flange 6, mounting flange 3 is installed to one side of mounting flange 6, sealing performance is good, easy loading and unloading, the sealing connection of the inside intermediate position department of mounting flange 3 has oral siphon 5, the inside sealing connection of 1 opposite side of stainless steel valve body has outlet pipe 7, the intermediate position department of 1 top of stainless steel valve body installs connecting seat 8, adjust seat 9 is installed to the top of connecting seat 8, the internally mounted who adjusts seat 9 has regulation pole 10, the externally mounted who adjusts pole 10 tops has valve runner 11, convenient operation adjusts, connect reliably.
Furthermore, the stainless steel valve body 1 and the connecting valve body 2 are of an integrated structure, the integrity is good, and the connection is reliable.
Further, the fixing flange 6 and the connecting flange 3 are connected through the fixing screws 4, the sealing gasket 12 is arranged inside the fixing flange 6, and the sealing performance of the connecting position is further guaranteed.
Furthermore, one side of connecting the inside of valve body 2 is provided with spacing limit 13, and the internally mounted of spacing limit 13 has built-in filter plate 14, can filter the impurity in the rivers, and the practicality is strong.
Further, the inside top of stainless steel valve body 1 is provided with second runner 16, and the inside below of stainless steel valve body 1 is provided with first runner 15, convenient to use, and the wholeness is good.
Furthermore, the middle position inside the stainless steel valve body 1 is provided with the intercepting clamping block 24, the stainless steel valve body 1 and the intercepting clamping block 24 are of an integral structure, and the whole structure is more stable.
Furthermore, the inside of the adjusting seat 9 is provided with a reinforcing sealing block 17, the inside of the connecting seat 8 is provided with a sealing inner cavity 18, the outside of the lower part of the adjusting rod 10 is provided with a sealing valve piston 19, and the outside of the upper part of the sealing valve piston 19 is provided with an outer sealing limiting block 20, so that a good sealing effect is achieved, and a good using effect is achieved.
Further, installation snap ring 21 is installed to the rear end of stainless steel valve body 1, and the both ends of installation snap ring 21 all are provided with strengthen supporting shoe 22, and stainless steel valve body 1 and installation snap ring 21 welded connection, the inside of installation snap ring 21 is provided with fixed orifices 23, is convenient for install and use, and loading and unloading are convenient.
The utility model discloses a theory of operation is: when the stainless steel valve body 1 is used, the fixing screw 4 penetrates through the fixing hole 23 to fix the mounting snap ring 21 at the mounting position, the supporting block 22 is strengthened to enable the stability to be higher, the stainless steel valve body 1 is mounted, the connecting flange 3 and the fixing flange 6 are connected, the sealing gasket 12 ensures the sealing performance of the connecting position, the sealing effect is good, when the stainless steel valve body 1 is used, water flows into the connecting valve body 2 through the water inlet pipe 5, impurities in the water flows are filtered through the built-in filter disc 14, after the stainless steel valve body is used for a long time, the built-in filter disc 14 can be cleaned, the dismounting is convenient, the filtered water flows out from the water outlet pipe 7 through the first flow passage 15 and the second flow passage 16 to be used, when the adjustment is needed, the adjusting rod 10 rotates downwards in the connecting seat 8 through rotating the valve rotating wheel 11, the sealing valve piston 19 is clamped into the inner part of the interception snap ring 24, and the outer sealing limiting block 20 further ensures the sealing effect, thereby playing the effect of adjusting rivers, the holistic structure is reliable.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. A stainless steel valve body for a shale gas exploitation fracturing pump comprises a stainless steel valve body (1), it is characterized in that both sides of the stainless steel valve body (1) are provided with connecting valve bodies (2), a fixed flange (6) is arranged outside the connecting valve body (2), one side of the fixed flange (6) is provided with a connecting flange (3), a water inlet pipe (5) is hermetically connected at the middle position inside the connecting flange (3), the inner part of the other side of the stainless steel valve body (1) is hermetically connected with a water outlet pipe (7), a connecting seat (8) is arranged in the middle position above the stainless steel valve body (1), an adjusting seat (9) is arranged above the connecting seat (8), an adjusting rod (10) is arranged inside the adjusting seat (9), and a valve rotating wheel (11) is arranged outside the upper part of the adjusting rod (10).
2. The stainless steel valve body for the shale gas production fracturing pump according to claim 1, wherein the stainless steel valve body (1) and the connecting valve body (2) are of an integral structure.
3. The stainless steel valve body for the shale gas production fracturing pump according to claim 1, wherein the fixing flange (6) and the connecting flange (3) are connected through a fixing screw (4), and a sealing gasket (12) is installed inside the fixing flange (6).
4. The stainless steel valve body for the shale gas production fracturing pump as claimed in claim 1, wherein a limit edge (13) is arranged on one side of the inside of the connecting valve body (2), and a built-in filter disc (14) is installed inside the limit edge (13).
5. The stainless steel valve body for the shale gas production fracturing pump according to claim 1, wherein a second flow passage (16) is arranged above the inside of the stainless steel valve body (1), and a first flow passage (15) is arranged below the inside of the stainless steel valve body (1).
6. The stainless steel valve body for the shale gas production fracturing pump according to claim 1, wherein a retaining fixture block (24) is arranged at a middle position inside the stainless steel valve body (1), and the stainless steel valve body (1) and the retaining fixture block (24) are of an integral structure.
7. The stainless steel valve body for the shale gas production fracturing pump according to claim 1, wherein a reinforcing sealing block (17) is installed inside the adjusting seat (9), a sealing inner cavity (18) is arranged inside the connecting seat (8), a sealing valve piston (19) is installed outside the lower portion of the adjusting rod (10), and an outer sealing limiting block (20) is installed outside the upper portion of the sealing valve piston (19).
8. The stainless steel valve body for the shale gas production fracturing pump according to claim 1, wherein a mounting snap ring (21) is installed at the rear end of the stainless steel valve body (1), reinforcing support blocks (22) are arranged at both ends of the mounting snap ring (21), the stainless steel valve body (1) and the mounting snap ring (21) are welded, and a fixing hole (23) is formed inside the mounting snap ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121513821.7U CN215257895U (en) | 2021-07-05 | 2021-07-05 | Stainless steel valve body for shale gas exploitation fracturing pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121513821.7U CN215257895U (en) | 2021-07-05 | 2021-07-05 | Stainless steel valve body for shale gas exploitation fracturing pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215257895U true CN215257895U (en) | 2021-12-21 |
Family
ID=79486971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121513821.7U Active CN215257895U (en) | 2021-07-05 | 2021-07-05 | Stainless steel valve body for shale gas exploitation fracturing pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215257895U (en) |
-
2021
- 2021-07-05 CN CN202121513821.7U patent/CN215257895U/en active Active
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