CN220816611U - Leakage-proof angle valve of methanol synthesis device - Google Patents
Leakage-proof angle valve of methanol synthesis device Download PDFInfo
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- CN220816611U CN220816611U CN202322783909.6U CN202322783909U CN220816611U CN 220816611 U CN220816611 U CN 220816611U CN 202322783909 U CN202322783909 U CN 202322783909U CN 220816611 U CN220816611 U CN 220816611U
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- Prior art keywords
- angle valve
- methanol synthesis
- threaded rod
- valve
- fixing sleeve
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 24
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of leakage-proof angle valves, and discloses a leakage-proof angle valve of a methanol synthesis device, which comprises a water pipe, wherein the upper end of the water pipe is rotatably connected with a rotating shaft, the inner side of the rotating shaft is provided with a sliding groove, the inner side of the sliding groove is provided with a threaded rod, one end of the threaded rod is provided with a first fixed block, the lower end of the first fixed block is fixedly connected with a first sealing ring, and one end of the threaded rod is provided with a second fixed block. According to the utility model, the threaded rod is arranged at the inner side of the device, the first sealing ring and the second sealing ring are arranged at one end of the threaded rod, double sealing is conveniently carried out on the valve, the sealing performance of the valve is ensured, the switch of the valve is controlled through the rotating shaft arranged at the upper end, the second fixing sleeve is arranged at the connecting position of the device, the inner side of the second fixing sleeve is provided with the internal thread and the first soft cushion, the rotating shaft is conveniently and stably connected, the stop block is arranged at one end of the connecting position, the second soft cushion is arranged at one end of the stop block, and the sealing performance in connection is improved.
Description
Technical Field
The utility model relates to the technical field of leakage-proof angle valves, in particular to a leakage-proof angle valve of a methanol synthesis device.
Background
In methanol synthesis plants, a leak-proof angle valve is an important device that plays a key role in controlling fluid flow and preventing leakage. The traditional anti-leakage angle valve has the problems of poor sealing performance, easy leakage and the like.
In the prior art, the leakage condition can occur in the use process of the partial angle valve, so that resources are wasted, materials are scattered, trouble is brought to sanitation workers, air is polluted, the partial angle valve is arranged at the joint to be simpler, the partial angle valve is easy to fall off and leak, loss is caused, and economic cost is increased. Accordingly, a person skilled in the art provides a leakage-proof angle valve for a methanol synthesis apparatus to solve the above-mentioned problems in the background art.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a leakage-proof angle valve of a methanol synthesis device, which is characterized in that a threaded rod is arranged at the inner side of the device, a first sealing ring and a second sealing ring are arranged at one end of the threaded rod, double sealing is conveniently carried out on the valve, the tightness of the valve is ensured, a second fixing sleeve is arranged at the connecting position of the device through a rotating shaft arranged at the upper end, an internal thread and a first soft cushion are arranged at the inner side of the second fixing sleeve, the connection of the rotating shaft is convenient to be stable, a stop block is arranged at one end of the connecting position, a second soft cushion is arranged at one end of the stop block, and the tightness in connection is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a methanol synthesis device anti-leakage angle valve, includes the water pipe, the upper end of water pipe rotates and is connected with the pivot, the spout has been seted up to the inboard of pivot, the inboard of spout is provided with the threaded rod, the one end of threaded rod is provided with first fixed block, the lower extreme fixedly connected with first sealing washer of first fixed block, the one end of threaded rod is provided with the second fixed block, the lower extreme fixedly connected with second sealing washer of second fixed block, the pivot passes through the first fixed cover of bolt fixedly connected with, the outside fixedly connected with connecting pipe of water pipe, the one end of connecting pipe is provided with the dog;
through above-mentioned technical scheme, the device is provided with the threaded rod in the inboard, and the one end of threaded rod is provided with first sealing washer and second sealing washer, conveniently carries out dual seal to the valve, ensures the leakproofness of valve, through the pivot that the upper end set up, control valve's switch sets up the fixed cover of second in the junction of device, and the inboard of the fixed cover of second sets up internal thread and first cushion, conveniently makes the pivot connect stably to the one end at junction sets up the dog, and the one end of dog sets up the second cushion, the leakproofness when increasing the connection.
Further, a second groove is formed in the outer side of the stop block, and a first soft cushion is arranged on the inner side of the second groove;
Through above-mentioned technical scheme, through set up first cushion in the inboard of second recess, when conveniently being connected with other pipelines, strengthen the leakproofness and the stability between the pipeline.
Further, a second fixing sleeve is arranged at the outer side of one end of the connecting pipe, and a second soft cushion is arranged at one end of the inner side of the second fixing sleeve;
Through above-mentioned technical scheme, through setting up the second cushion, make things convenient for the fixed cover of second to be connected with the dog, reduce the collision between.
Further, a connecting shaft is arranged at the lower end of the rotating shaft;
Through above-mentioned technical scheme, through setting up the connecting axle, make things convenient for the rotation of first fixed cover to the threaded rod.
Further, an internal thread is arranged on the inner side of the second fixing sleeve;
Through above-mentioned technical scheme, through setting up the internal thread, when conveniently connecting, strengthen the connection between the fixing device.
Further, the upper end of the rotating shaft is provided with a connecting hole;
through above-mentioned technical scheme, through setting up the connecting hole, make things convenient for the bolt to rotate with the connecting hole and be connected, make the device stable.
Further, anti-skid patterns are arranged on the outer side of the first fixing sleeve;
through above-mentioned technical scheme, through setting up anti-skidding line, when facilitating the use, the hand has water to prevent skidding.
Further, a first groove is formed in the upper end of the first fixing sleeve;
Through above-mentioned technical scheme, through setting up first recess, easy to assemble and dismantlement bolt install and dismantlement to the device.
The utility model has the following beneficial effects:
1. Compared with the existing anti-leakage angle valve, the anti-leakage angle valve of the methanol synthesis device provided by the utility model has the advantages that the leakage condition of part of angle valves can occur in the use process, resources are wasted, materials are scattered, trouble is brought to sanitation workers, air is polluted, a threaded rod is arranged on the inner side of the anti-leakage angle valve, a first sealing ring and a second sealing ring are arranged at one end of the threaded rod, double sealing of the valve is facilitated, the tightness of the valve is ensured, and the opening and closing of the valve are controlled through a rotating shaft arranged at the upper end of the valve.
2. Compared with the existing anti-leakage angle valve, the anti-leakage angle valve of the methanol synthesis device is simpler in arrangement of parts of devices at the joint, easy to fall off and leak, loss is caused, economic cost is increased, a second fixing sleeve is arranged at the joint of the device, internal threads and a first soft cushion are arranged on the inner side of the second fixing sleeve, the device is conveniently and stably connected, a stop block is arranged at one end of the joint, and a second soft cushion is arranged at one end of the stop block, so that the tightness in connection is improved.
3. Compared with the existing anti-leakage angle valve, the anti-leakage angle valve of the methanol synthesis device is provided with anti-slip patterns on the outer side of a first fixing sleeve, when the anti-leakage angle valve is convenient to use, the anti-leakage angle valve is convenient to switch, a first groove is formed in the upper end of the first fixing sleeve, the first fixing sleeve is fixedly connected with a rotating shaft through a bolt, the anti-leakage angle valve is detachable, the anti-leakage angle valve is convenient to install, a stop block is arranged at one end of a connecting position of the device, limiting and fixing of a second fixing sleeve are convenient to conduct, and fixing of the connecting position is enhanced.
Drawings
FIG. 1 is a schematic perspective view of a leakage-proof angle valve of a methanol synthesis device according to the present utility model;
FIG. 2 is a side view of a leak-proof angle valve of a methanol synthesis apparatus according to the present utility model;
FIG. 3 is a cross-sectional view of a leakage-proof angle valve of a methanol synthesis apparatus according to the present utility model;
FIG. 4 is a schematic perspective view of a part of a leakage-proof angle valve of a methanol synthesis device according to the present utility model;
Fig. 5 is an enlarged view at a in fig. 1.
Legend description:
1. A water pipe; 2. a connecting pipe; 3. a second fixing sleeve; 4. an internal thread; 5. a stop block; 6. a connection hole; 7. a second cushion; 8. a second groove; 9. a first cushion; 10. a first fixing sleeve; 11. anti-skid lines; 12. a first groove; 13. a bolt; 14. a rotating shaft; 15. a chute; 16. a connecting shaft; 17. a threaded rod; 18. a first fixed block; 19. a first seal ring; 20. a second fixed block; 21. and a second sealing ring.
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. 1-5, one embodiment provided by the present utility model is: the utility model provides a methanol synthesis device leak protection angle valve, including water pipe 1, water pipe 1's upper end rotates and is connected with pivot 14, spout 15 has been seted up to pivot 14's inboard, spout 15's inboard is provided with threaded rod 17, threaded rod 17's one end is provided with first fixed block 18, first fixed block 18's lower extreme fixedly connected with first sealing washer 19, threaded rod 17's one end is provided with second fixed block 20, second fixed block 20's lower extreme fixedly connected with second sealing washer 21, pivot 14 passes through bolt 13 fixedly connected with first fixed sleeve 10, water pipe 1's outside fixedly connected with connecting pipe 2, connecting pipe 2's one end is provided with dog 5, the device is provided with threaded rod 17 in the inboard, threaded rod 17's one end is provided with first sealing washer 19 and second sealing washer 21, the convenience is sealed the valve, ensure the leakproofness of valve, through upper end setting's pivot 14, control valve's switch, set up second fixed sleeve 3 at the junction of device, the inboard of second fixed sleeve 3 sets up internal thread 4 and first cushion 9, conveniently make 14 connect stably, and when the one end of junction sets up 5, the second cushion 7 when setting up the one end of dog at the junction, the seal 7.
The second recess 8 has been seted up in the outside of dog 5, the inboard of second recess 8 is provided with first cushion 9, through set up first cushion 9 in the inboard of second recess 8, when conveniently being connected with other pipelines, strengthen the leakproofness and the stability between the pipeline, the one end outside of connecting pipe 2 is provided with the fixed cover 3 of second, the inboard one end of the fixed cover 3 of second is provided with second cushion 7, through setting up the second cushion 7, make things convenient for the fixed cover 3 of second to be connected with dog 5, reduce the collision between, the lower extreme of pivot 14 is provided with connecting axle 16, through setting up connecting axle 16, make things convenient for the rotation of first fixed cover 10 to threaded rod 17, the inboard of the fixed cover 3 of second is provided with internal thread 4, through setting up internal thread 4, during convenient connection, the connection between the reinforcing fixing device, connecting hole 6 has been seted up to the upper end of pivot 14, make things convenient for bolt 13 and connecting hole 6 to rotate and be connected, the outside of the fixed cover 10 of first is provided with anti-skidding line 11, through setting up anti-skidding line 11, during convenient for the use, hand has the water to prevent skidding, first fixed cover 10 has first recess 12 to be set up through first recess 12 and convenient for the dismantlement device.
Working principle: when the valve is used, leakage can occur in a part of the angle valve, resources are wasted, materials are scattered, trouble is brought to sanitation workers, air is polluted, a threaded rod 17 is arranged at the inner side of the valve, a first sealing ring 19 and a second sealing ring 21 are arranged at one end of the threaded rod 17, double sealing of the valve is facilitated, tightness of the valve is ensured, the valve is controlled through a rotating shaft 14 arranged at the upper end, the valve is controlled to be opened and closed, part of the valve is arranged at a connecting position in a simpler way, the valve is easy to fall off and leak, loss is caused, economic cost is increased, a second fixing sleeve 3 is arranged at the connecting position of the valve, an internal thread 4 and a first soft cushion 9 are arranged at the inner side of the second fixing sleeve 3, the device is convenient to connect stably, a stop 5 is arranged at one end of the connecting position, a second soft cushion 7 is arranged at one end of the stop 5, tightness in the connecting process is increased, an anti-skid pattern 11 is arranged at the outer side of the first fixing sleeve 10 of the device, the valve is convenient to be opened and closed, a first groove 12 is formed at the upper end of the first fixing sleeve 10, the first fixing sleeve 10 and the rotating shaft 14 is fixedly connected with the bolt 13, the second fixing sleeve is convenient to detach and the device is fixed at the connecting position of the connecting position and fixed at the connecting position is convenient to be fixed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a methanol synthesis device prevents leaking angle valve, includes water pipe (1), its characterized in that: the upper end of water pipe (1) is rotated and is connected with pivot (14), spout (15) have been seted up to the inboard of pivot (14), the inboard of spout (15) is provided with threaded rod (17), the one end of threaded rod (17) is provided with first fixed block (18), the lower extreme fixedly connected with first sealing washer (19) of first fixed block (18), the one end of threaded rod (17) is provided with second fixed block (20), the lower extreme fixedly connected with second sealing washer (21) of second fixed block (20), pivot (14) pass through bolt (13) fixedly connected with first fixed cover (10), the outside fixedly connected with connecting pipe (2) of water pipe (1), the one end of connecting pipe (2) is provided with dog (5).
2. The methanol synthesis apparatus leak-proof angle valve as claimed in claim 1, wherein: the outer side of the stop block (5) is provided with a second groove (8), and the inner side of the second groove (8) is provided with a first soft cushion (9).
3. The methanol synthesis apparatus leak-proof angle valve as claimed in claim 1, wherein: the outer side of one end of the connecting pipe (2) is provided with a second fixing sleeve (3), and one end of the inner side of the second fixing sleeve (3) is provided with a second soft cushion (7).
4. The methanol synthesis apparatus leak-proof angle valve as claimed in claim 1, wherein: the lower end of the rotating shaft (14) is provided with a connecting shaft (16).
5. A methanol synthesis apparatus leak-proof angle valve as in claim 3, wherein: an internal thread (4) is arranged on the inner side of the second fixing sleeve (3).
6. The methanol synthesis apparatus leak-proof angle valve as claimed in claim 1, wherein: the upper end of the rotating shaft (14) is provided with a connecting hole (6).
7. The methanol synthesis apparatus leak-proof angle valve as claimed in claim 1, wherein: the outer side of the first fixing sleeve (10) is provided with anti-skid patterns (11).
8. The methanol synthesis apparatus leak-proof angle valve as claimed in claim 1, wherein: the upper end of the first fixing sleeve (10) is provided with a first groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322783909.6U CN220816611U (en) | 2023-10-17 | 2023-10-17 | Leakage-proof angle valve of methanol synthesis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322783909.6U CN220816611U (en) | 2023-10-17 | 2023-10-17 | Leakage-proof angle valve of methanol synthesis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220816611U true CN220816611U (en) | 2024-04-19 |
Family
ID=90697952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322783909.6U Active CN220816611U (en) | 2023-10-17 | 2023-10-17 | Leakage-proof angle valve of methanol synthesis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220816611U (en) |
-
2023
- 2023-10-17 CN CN202322783909.6U patent/CN220816611U/en active Active
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| GR01 | Patent grant |