CN220134689U - High-strength corrosion-resistant PVC integrated ball valve - Google Patents
High-strength corrosion-resistant PVC integrated ball valve Download PDFInfo
- Publication number
- CN220134689U CN220134689U CN202321167619.2U CN202321167619U CN220134689U CN 220134689 U CN220134689 U CN 220134689U CN 202321167619 U CN202321167619 U CN 202321167619U CN 220134689 U CN220134689 U CN 220134689U
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- valve body
- valve
- liquid inlet
- ball valve
- resistant pvc
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- 230000007797 corrosion Effects 0.000 title claims abstract description 20
- 238000005260 corrosion Methods 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 3
- 210000001503 joint Anatomy 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a high-strength corrosion-resistant PVC integrated ball valve, which comprises an integrated first valve body and a second valve body which are formed by injection molding of PVC materials, and two liquid inlet pipes which are integrally formed at liquid inlet ends of the first valve body and the second valve body, wherein the first valve body and the second valve body are respectively provided with an independent liquid inlet cavity and an independent liquid outlet cavity, the tops of the first valve body and the second valve body are respectively provided with a ball valve ball core control handle, the outer side wall of each liquid inlet pipe is provided with a fixed table, and each liquid inlet pipe penetrates through the fixed table. This corrosion-resistant PVC integral type ball valve of high strength adopts PVC integrated into one piece through first valve body and second valve body, has guaranteed that first valve body and second valve body have higher intensity and corrosion-resistant shape to through the shutoff of fixed station to the feed liquor pipe, can realize the switching that first valve body and second valve body used, thereby avoid the ball core in first valve body and or the second valve body to be in always under the pressurized state and cause the damage, avoid ball valve appearance fatigue, improve the life of device.
Description
Technical Field
The utility model relates to the technical field of ball valves, in particular to a high-strength corrosion-resistant PVC integrated ball valve.
Background
The ball valve opening and closing member (ball) is driven by the valve rod and rotates around the axis of the ball valve, and can also be used for regulating and controlling fluid, wherein the hard seal V-shaped ball valve has strong shearing force between the V-shaped ball core and the metal valve seat of the surfacing hard alloy, and is particularly suitable for mediums containing fiber, tiny solid particles and the like, and the multi-way ball valve can flexibly control the confluence, the diversion and the flow direction switching of the mediums on a pipeline, and simultaneously can also close any channel to connect the other two channels.
However, the ball valve used at present is used for plugging a pipeline only through one ball valve body, so that the ball valve body is easy to fatigue and the service life of the device is easy to influence when the device is used.
Disclosure of Invention
The utility model aims to provide a high-strength corrosion-resistant PVC integrated ball valve so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a corrosion-resistant PVC integral type ball valve of high strength, includes the first valve body of integral type and the second valve body that adopt PVC material to mould plastics to form, and integrated into one piece is in two feed liquor pipes of first valve body and second valve body feed liquor end, first valve body and second valve body all are provided with independent business turn over liquid cavity, and the top of first valve body and second valve body all is provided with ball valve ball core control handle, be provided with the fixed station on the lateral wall of feed liquor pipe, and the feed liquor pipe runs through the fixed station.
Compared with the prior art, the utility model has the beneficial effects that: this corrosion-resistant PVC integral type ball valve of high strength adopts PVC integrated into one piece through first valve body and second valve body, has guaranteed that first valve body and second valve body have higher intensity and corrosion-resistant shape to through the shutoff of fixed station to the feed liquor pipe, can realize the switching that first valve body and second valve body used, thereby avoid the ball core in first valve body and or the second valve body to be in always under the pressurized state and cause the damage, avoid ball valve appearance fatigue, improve the life of device.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front view of the feed pipe of the present utility model;
FIG. 3 is a cross-sectional view of a feed pipe of the present utility model;
fig. 4 is a top view of a first valve body and a second valve body of the present utility model.
In the figure: 1. a first valve body; 2. a second valve body; 3. a ball valve core control handle; 4. a liquid inlet pipe; 5. a fixed table; 6. a support column; 7. a screw; 8. a disc; 9. a valve plate; 10. a first connection pipe; 11. a first connection flange; 12. a second connection pipe; 13. and a second connecting flange.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the top central point department of high strength corrosion-resistant PVC integral type ball valve, the top central point department of fixed station 5 is provided with support column 6, the top central point department of support column 6 closes through the screw thread and is connected with screw rod 7, the top fixedly connected with disc 8 of screw rod 7, and the bottom rotation of screw rod 7 is connected with valve plate 9, drive screw rod 7 through rotating disc 8 and rotate, the bottom of screw rod 7 can promote valve plate 9 and remove, valve plate 9 can block feed liquor pipe 4 in the downmovement in-process, thereby realize the choked flow, and then protect the ball core in the first valve body 1 or the second valve body 2 through valve plate 9.
An inner cavity is formed in the fixing table 5, which is close to the outer side of the valve plate 9, and the fixing table 5 is communicated with the liquid inlet pipe 4, and the valve plate 9 is slidably connected with the inner cavity, so that the moving stability of the valve plate 9 can be ensured, and the valve plate 9 can be inserted into the liquid inlet pipe 4, so that the liquid inlet pipe 4 is sealed.
The one ends that keep away from first valve body 1 and second valve body 2 on two feed liquor pipes 4 all are provided with first connecting pipe 10, and the one end of two first connecting pipes 10 is crisscross butt joint each other, and crisscross butt joint end each other is connected with first flange 11 for two first connecting pipes 10 butt joint together, thereby realize the direction of liquid.
The liquid outlet ends of the first valve body 1 and the second valve body 2 are respectively provided with a second connecting pipe 12, one ends of the two second connecting pipes 12 are mutually staggered and butted, and the mutually staggered butt joint ends are connected with second connecting flanges 13, so that the two second connecting pipes 12 are butted together, and the guiding of liquid is realized.
The first valve body 1, the second valve body 2, the liquid inlet pipe 4, the first connecting pipe 10 and the second connecting pipe 12 are communicated, so that the liquid can be guaranteed to have circulation capacity.
The valve plate 9 can be embedded in the liquid inlet pipe 4 in the downward moving process, the top of the valve plate 9 is provided with an arc shape, the width length of the valve plate 9 is larger than the inner diameter length of the liquid inlet pipe 4, and the blocking of the liquid inlet pipe 4 can be realized through the valve plate 9, so that the effect of adjusting the first valve body 1 or the second valve body 2 is achieved.
Bolt connection holes are formed in the outer walls of one sides of the first connection flange 11 and the second connection flange 13, so that the first connection flange 11 and the second connection flange 13 can be conveniently installed and fixed.
Working principle: the first connecting flange 11 and the second connecting flange 13 are respectively connected to two ends of a butt joint part of the pipeline, when the first valve body 1 or the second valve body 2 is used, the rotating disc 8 drives the screw rod 7 to rotate, the bottom end of the screw rod 7 can push the valve plate 9 to move, the valve plate 9 can block the liquid inlet pipe 4 in the downward moving process, thereby realizing choking, further, the ball core in the first valve body 1 or the second valve body 2 is protected through the valve plate 9, liquid enters the first connecting pipe 10 through the first connecting flange 11, the liquid enters the first valve body 1 or the second valve body 2 after passing through the liquid inlet pipe 4, the liquid passes through the second connecting pipe 12 by controlling the opening and closing of the first valve body 1 or the second valve body 2, and finally, the liquid is discharged through the second connecting flange 13.
To sum up: this corrosion-resistant PVC integral type ball valve of high strength adopts PVC integrated into one piece through first valve body 1 and second valve body 2, has guaranteed that first valve body 1 and second valve body 2 have higher intensity and corrosion-resistant shape to through the shutoff of fixed station 5 to feed liquor pipe 4, can realize the switching that first valve body 1 and second valve body 2 used, thereby avoid the ball core in first valve body 1 and or the second valve body 2 to be in under the compression state always and cause the damage, avoid ball valve to appear tiredly, improve the life of device.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. High strength corrosion-resistant PVC integral type ball valve, its characterized in that: including adopting PVC material to mould plastics first valve body (1) and second valve body (2) that form, and integrated into one piece is in two feed liquor pipes (4) of first valve body (1) and second valve body (2) feed liquor end, first valve body (1) and second valve body (2) all are provided with independent business turn over liquid cavity, and the top of first valve body (1) and second valve body (2) all is provided with ball valve ball core control handle (3), be provided with fixed station (5) on the lateral wall of feed liquor pipe (4), and feed liquor pipe (4) run through fixed station (5).
2. The high strength corrosion resistant PVC integrated ball valve according to claim 1, wherein: the top central position department of fixed station (5) is provided with support column (6), the top central position department of support column (6) is connected with screw rod (7) through the screw thread spin, the top fixedly connected with disc (8) of screw rod (7), and the bottom rotation of screw rod (7) is connected with valve plate (9).
3. The high strength corrosion resistant PVC integrated ball valve according to claim 1, wherein: an inner cavity is formed in the position, close to the outer side of the valve plate (9), of the fixing table (5), the fixing table (5) is communicated with the liquid inlet pipe (4), and the valve plate (9) is connected with the inner cavity in a sliding mode.
4. The high strength corrosion resistant PVC integrated ball valve according to claim 1, wherein: one end, far away from the first valve body (1) and the second valve body (2), of the two liquid inlet pipes (4) is provided with a first connecting pipe (10), one ends of the two first connecting pipes (10) are in staggered butt joint, and the mutually staggered butt joint ends are connected with a first connecting flange (11);
the liquid outlet ends of the first valve body (1) and the second valve body (2) are respectively provided with a second connecting pipe (12), one ends of the two second connecting pipes (12) are in staggered butt joint, and the mutually staggered butt joint ends are connected with second connecting flanges (13).
5. The high strength corrosion resistant PVC integrated ball valve according to claim 1, wherein: the first valve body (1), the second valve body (2), the liquid inlet pipe (4), the first connecting pipe (10) and the second connecting pipe (12) are communicated.
6. The high strength corrosion resistant PVC integrated ball valve according to claim 3, wherein: the valve plate (9) can be embedded into the liquid inlet pipe (4) in the downward movement process, the top of the valve plate (9) is provided with an arc shape, and the width length of the valve plate (9) is greater than the inner diameter length of the liquid inlet pipe (4).
7. The high strength corrosion resistant PVC integrated ball valve according to claim 4, wherein: bolt connection holes are formed in the outer walls of one side of the first connection flange (11) and the outer walls of one side of the second connection flange (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167619.2U CN220134689U (en) | 2023-05-12 | 2023-05-12 | High-strength corrosion-resistant PVC integrated ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167619.2U CN220134689U (en) | 2023-05-12 | 2023-05-12 | High-strength corrosion-resistant PVC integrated ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220134689U true CN220134689U (en) | 2023-12-05 |
Family
ID=88953518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321167619.2U Active CN220134689U (en) | 2023-05-12 | 2023-05-12 | High-strength corrosion-resistant PVC integrated ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220134689U (en) |
-
2023
- 2023-05-12 CN CN202321167619.2U patent/CN220134689U/en active Active
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| GR01 | Patent grant |