CN221221607U - Fluid pressure regulating device - Google Patents
Fluid pressure regulating device Download PDFInfo
- Publication number
- CN221221607U CN221221607U CN202322652767.XU CN202322652767U CN221221607U CN 221221607 U CN221221607 U CN 221221607U CN 202322652767 U CN202322652767 U CN 202322652767U CN 221221607 U CN221221607 U CN 221221607U
- Authority
- CN
- China
- Prior art keywords
- fluid pressure
- heat dissipation
- protection casing
- pressure regulating
- regulating device
- 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.)
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Links
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 31
- 239000012530 fluid Substances 0.000 title claims abstract description 17
- 239000004065 semiconductor Substances 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims description 15
- 238000005057 refrigeration Methods 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 abstract 2
- 238000001816 cooling Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a fluid pressure regulating device, which comprises a protective cover, a regulating valve, two pipelines, a heat radiation bracket, a semiconductor refrigerating sheet, two radiating sheets and two fans, wherein the semiconductor refrigerating sheet penetrates through the bottom of the heat radiation bracket.
Description
Technical Field
The utility model relates to the technical field of fluid pressure regulating equipment, in particular to a fluid pressure regulating device.
Background
The fluid regulating valve is widely used in the fields of industry, environmental protection, energy sources and the like, and can control the pressure, flow, liquid level and other parameters of various fluid media.
The fluid regulating valve can be divided into a cut-off valve, a safety valve, a check valve, a regulating valve and the like according to the purposes, the pressing force can be divided into a vacuum valve, a low-pressure valve, a medium-pressure valve, a high-pressure valve, an ultrahigh-pressure valve and the like, and the pressing medium can be divided into a gas regulating valve, a liquid regulating valve, a steam regulating valve and the like
At present, as part of fluid has higher temperature, the condition that generates heat can appear in the use of governing valve, when fluid temperature changes, probably lead to the work of governing valve unstable, influence the normal work of governing valve to the governing valve can reduce the life of internal element under the long-term high temperature state that is in, and sealing performance also can be impaired.
Disclosure of utility model
The present utility model is directed to a fluid pressure regulating device, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fluid pressure adjusting device, includes protection casing, governing valve, two pipelines, heat dissipation support, semiconductor refrigeration piece, two fin and two fans, the governing valve sets up in the protection casing, two the pipeline runs through respectively in the left and right sides of protection casing, and two the one end of pipeline sets up respectively in two pipeline junctions of governing valve, the bottom of protection casing is provided with the ventilation hole, the heat dissipation support is arranged in the protection support outer bottom, the semiconductor refrigeration piece runs through in the bottom of heat dissipation support, two the fin sets up respectively in the refrigeration end and the exothermic end of semiconductor refrigeration piece, two the fan is connected with two fin respectively.
Preferably, a temperature sensor is arranged at the inner top of the protective cover, a controller is arranged at the outer side of the heat dissipation bracket, and the controller is electrically connected with the temperature sensor, the semiconductor refrigerating sheet and the two fans respectively.
Preferably, the number of the vent holes at the bottom of the protective cover is multiple, and the vent holes are uniformly distributed at the bottom of the protective cover.
Preferably, the protective cover is a transparent structure.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the regulating valve can be protected through the arrangement of the protective cover, the damage of the regulating valve caused by external collision is prevented, the temperature of the regulating valve can be effectively reduced through the semiconductor refrigerating sheet, the radiating sheet and the fan which are arranged at the bottom of the protective cover, the temperature of the regulating valve is controlled, the overheat of the regulating valve is prevented, and the stability of the working temperature of the regulating valve is ensured, so that the stability and the accuracy of the regulating pressure are improved, the abrasion and the faults of the internal elements of the regulating valve are reduced, the service life of the regulating valve is prolonged, and meanwhile, the deformation or the breakage of parts such as sealing parts and pipelines in the regulating valve can be prevented through the temperature reduction of the regulating valve.
Drawings
FIG. 1 is a schematic diagram of an axial structure of the present utility model;
fig. 2 is a schematic diagram of a front view structure of the present utility model.
In the figure: 1. a protective cover; 2. a regulating valve; 3. a pipe; 4. a heat dissipation bracket; 5. a semiconductor refrigeration sheet; 6. a heat sink; 7. a fan; 8. a temperature sensor; 9. and a controller.
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. 1-2, the present utility model provides a fluid pressure adjusting device, which includes a protection cover 1, an adjusting valve 2, two pipes 3, a heat dissipation bracket 4, a semiconductor cooling fin 5, two cooling fins 6 and two fans 7, wherein the adjusting valve 2 is disposed in the protection cover 1, the two pipes 3 respectively penetrate through the left and right sides of the protection cover 1, one ends of the two pipes 3 are respectively disposed at the connection position of the two pipes 3 of the adjusting valve 2, the bottom of the protection cover 1 is provided with a vent hole, the heat dissipation bracket 4 is disposed at the outer bottom of the protection bracket, the semiconductor cooling fin 5 penetrates through the bottom of the heat dissipation bracket 4, the cooling end of the semiconductor cooling fin 5 is located above, the heat dissipation end of the semiconductor cooling fin 5 is located below, the two cooling fins 6 are respectively disposed at the cold end and the heat dissipation end of the semiconductor cooling fin 5, and the two fans 7 are respectively connected with the two cooling fins 6.
Specifically, a temperature sensor 8 is arranged at the inner top of the protective cover 1, a controller 9 is arranged at the outer side of the heat dissipation bracket 4, and the controller 9 is electrically connected with the temperature sensor 8, the semiconductor refrigerating sheet 5 and the two fans 7 respectively.
Specifically, the quantity of the ventilation holes of protection casing 1 bottom is a plurality of, and a plurality of ventilation holes evenly distributed is in the bottom of protection casing 1, is favorable to governing valve 2 quick and even cooling.
Specifically, the shield 1 is a transparent structure.
Working principle: when the temperature of the regulating valve 2 is reduced, a worker starts the semiconductor refrigerating sheet 5 and the fan 7 through the controller 9, heat emitted by the heat emitting end of the semiconductor refrigerating sheet 5 can be absorbed by the heat radiating sheet 6 and then discharged by the fan 7, cold generated by the refrigerating end of the semiconductor refrigerating sheet 5 can be blown to the regulating valve 2 through the heat radiating sheet 6 and the second fan 7, so that the regulating valve 2 is rapidly reduced, the temperature sensor 8 can detect the temperature in the protective cover 1 in real time, and when the temperature is at a normal value, the controller 9 can close the semiconductor refrigerating sheet 5 and the fan 7.
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 (4)
1. Fluid pressure adjusting device, its characterized in that: including protection casing (1), governing valve (2), two pipeline (3), heat dissipation support (4), semiconductor refrigeration piece (5), two fin (6) and two fans (7), governing valve (2) set up in protection casing (1), two pipeline (3) run through respectively in the left and right sides of protection casing (1), and two the one end of pipeline (3) sets up respectively in two pipeline (3) junctions of governing valve (2), the bottom of protection casing (1) is provided with the ventilation hole, heat dissipation support (4) set up in protection support outer bottom, semiconductor refrigeration piece (5) run through in the bottom of heat dissipation support (4), two fin (6) set up respectively in the refrigeration end and the exothermic end of semiconductor refrigeration piece (5), two fans (7) are connected with two fin (6) respectively.
2. The fluid pressure regulating device of claim 1, wherein: the top is provided with temperature sensor (8) in protection casing (1), the heat dissipation support (4) outside is provided with controller (9), controller (9) are in temperature sensor (8), semiconductor refrigeration piece (5) and two complains and fan (7) electric connection respectively.
3. The fluid pressure regulating device of claim 1, wherein: the number of the vent holes at the bottom of the protective cover (1) is multiple, and the vent holes are uniformly distributed at the bottom of the protective cover (1).
4. The fluid pressure regulating device of claim 1, wherein: the protective cover (1) is of a transparent structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322652767.XU CN221221607U (en) | 2023-09-28 | 2023-09-28 | Fluid pressure regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322652767.XU CN221221607U (en) | 2023-09-28 | 2023-09-28 | Fluid pressure regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221221607U true CN221221607U (en) | 2024-06-25 |
Family
ID=91566435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322652767.XU Active CN221221607U (en) | 2023-09-28 | 2023-09-28 | Fluid pressure regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221221607U (en) |
-
2023
- 2023-09-28 CN CN202322652767.XU patent/CN221221607U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |