CN220791650U - Hydraulic power station - Google Patents
Hydraulic power station Download PDFInfo
- Publication number
- CN220791650U CN220791650U CN202321890125.7U CN202321890125U CN220791650U CN 220791650 U CN220791650 U CN 220791650U CN 202321890125 U CN202321890125 U CN 202321890125U CN 220791650 U CN220791650 U CN 220791650U
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- Prior art keywords
- power station
- hydraulic power
- water tank
- cold
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 238000009413 insulation Methods 0.000 claims abstract description 51
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 41
- 229910052802 copper Inorganic materials 0.000 claims abstract description 40
- 239000010949 copper Substances 0.000 claims abstract description 40
- 239000004065 semiconductor Substances 0.000 claims abstract description 19
- 238000005057 refrigeration Methods 0.000 claims abstract description 15
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 5
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 abstract description 17
- 239000000498 cooling water Substances 0.000 abstract description 13
- 239000003921 oil Substances 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to the technical field of hydraulic power equipment, and discloses a hydraulic power station, which solves the technical problems that the inside of the hydraulic power station can be radiated by a fan and a radiating fin, but the air flow is difficult to actively refrigerate, and the low temperature is difficult to quickly transfer to an oil tank of the hydraulic power station; the intelligent cooling system comprises a hydraulic power station main body and a cooling water tank, wherein a hydraulic oil tank is fixedly arranged in the hydraulic power station main body, a snakelike copper pipe is fixedly arranged in the hydraulic oil tank, the cooling water tank is fixedly arranged at the bottom of the front face of the hydraulic power station main body, and a temperature sensor and a submersible pump are respectively fixedly arranged in the cooling water tank; according to the utility model, the cold insulation water tank is arranged on the front side of the hydraulic power station main body, so that water can be stored, the semiconductor refrigeration piece can cool the copper plate on the front side of the cold insulation water tank, the water body in the cold insulation water tank can be rapidly cooled to form cold water, and the cold water can exchange heat with the hydraulic oil in the hydraulic oil tank through the serpentine copper pipe.
Description
Technical Field
The utility model relates to the technical field of hydraulic power equipment, in particular to a hydraulic power station.
Background
The hydraulic power station is high-efficiency power equipment, can drive more than ten kinds of hydraulic equipment, such as a hydraulic slurry pump, a hydraulic crushing pick, a hydraulic circular saw, a hydraulic electric welding machine and the like, has smaller volume, can be conveniently installed on a minibus, is convenient to use, does not need an external power supply, can work only by oil, and is suitable for field operation activities;
according to the portable double-loop hydraulic power station capable of rapidly radiating provided by the Chinese patent grant publication No. CN217233995U, the internal heat of the hydraulic power station can be radiated through the fan and the radiating fin, but when the temperature of the external environment of the hydraulic power station is higher, the temperature of air flow is higher, active refrigeration on the air flow is difficult, the low temperature is difficult to be rapidly transmitted to an oil tank of the hydraulic power station, the cooling effect on hydraulic oil is poor, when the temperature of the hydraulic oil is higher, the viscosity and the lubricating performance can be reduced, and parts are easy to damage.
Disclosure of Invention
The utility model provides a hydraulic power station, which solves the technical problems that the internal heat of the hydraulic power station can be dissipated through a fan and a radiating fin, but the air flow is difficult to actively refrigerate, and the low temperature is difficult to be quickly transferred to an oil tank of the hydraulic power station.
In order to solve the technical problems, the hydraulic power station comprises a hydraulic power station main body and a cold insulation water tank, wherein a hydraulic oil tank is fixedly arranged in the hydraulic power station main body, a snake-shaped copper pipe is fixedly arranged in the hydraulic oil tank, the cold insulation water tank is fixedly arranged at the bottom of the front face of the hydraulic power station main body, a temperature sensor and a submersible pump are respectively and fixedly arranged in the cold insulation water tank, a water outlet end and a water inlet end of the snake-shaped copper pipe are respectively and fixedly connected with one side of the back face of the cold insulation water tank and the water outlet end of the submersible pump, a copper plate is embedded in the front face of the cold insulation water tank, a heat insulation pipe is fixedly arranged in the middle of the front face of the cold insulation water tank, a semiconductor refrigerating sheet is arranged in the heat insulation pipe, the cold end of the semiconductor refrigerating sheet is fixedly connected with the copper plate through heat conduction silicone grease, and the hot end of the semiconductor refrigerating sheet is fixedly connected with a heat dissipation fan through a heat dissipation sheet.
Preferably, the top of one side of the hydraulic power station main body is provided with a ventilation grid, both sides of the top end of the hydraulic power station main body are provided with handle grooves, and both sides of the bottom end of the hydraulic power station main body are fixedly provided with brackets.
Preferably, a water return hole is formed in one side of the back surface of the cold insulation water tank, the water outlet end of the serpentine copper pipe is fixedly connected with the water return hole, a water outlet hole is formed in the other side of the back surface of the cold insulation water tank, the water inlet end of the serpentine copper pipe is connected with the water outlet hole in a penetrating mode, and sealing glue is filled in the water outlet hole.
Preferably, the top fixedly connected with water intaking valve of cold insulation water tank one side, one side fixedly connected with drain valve of cold insulation water tank bottom, the positive one side fixedly connected with water level window of cold insulation water tank, the top of cold insulation water tank is through screw fixed mounting has sealed apron, four avris of sealed apron bottom all are equipped with the sealing strip.
Preferably, one end of the heat insulation pipe is provided with a protective net, the protective net is made of elastic carbon steel wires, and the surface of the protective net is coated with anti-corrosion paint.
Preferably, the surface of the semiconductor refrigeration piece is sleeved with a heat insulation gasket, and the width of the heat insulation gasket is larger than that of the copper plate.
Compared with the related art, the utility model has the beneficial effects that:
the utility model provides a hydraulic power station, which is characterized in that a cold insulation water tank is arranged on the front surface of a main body of the hydraulic power station, so that water can be stored, the inner space of the main body of the hydraulic power station is not occupied, a semiconductor refrigerating sheet can cool a copper plate on the front surface of the cold insulation water tank, the copper plate has good heat conduction capability, a water body in the cold insulation water tank can be rapidly cooled to form cold water, the cold water can be pumped into a serpentine copper pipe through a submersible pump, the cold water can exchange heat with hydraulic oil in a hydraulic oil tank through the serpentine copper pipe, heat can be absorbed, the hydraulic oil can be rapidly cooled, the heat dissipation efficiency is improved, active refrigeration can be realized, the phenomenon that the temperature of the hydraulic oil is higher is avoided, and the viscosity and the lubricating performance of the cold water can be ensured;
the mode that adopts cold water and snakelike copper pipe to carry out heat transfer need not dispel the heat through the mode of carrying the air current, has avoided the air current to carry the phenomenon that the dust got into the hydraulic power station main part, can prevent that the hydraulic power station main part from receiving the pollution of dust, adopts the fin can absorb the heat that the semiconductor refrigeration piece hot junction produced, and the heat dissipation fan can dispel the heat to the fin, can prevent the inside phenomenon that produces the heat retention of heat insulating tube, can monitor the inside temperature of precious cold insulation water tank through temperature sensor, conveniently with temperature control in reasonable scope.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the hydraulic tank of the present utility model;
FIG. 3 is a schematic view of a cold water tank according to the present utility model;
fig. 4 is a schematic cross-sectional view of the cold water tank of the present utility model.
Reference numerals in the drawings: 1. a hydraulic power station main body; 2. a hydraulic oil tank; 3. serpentine copper pipe; 4. a handle groove; 5. a bracket; 6. a ventilation grille; 7. a cold water tank; 8. a temperature sensor; 9. submersible pump; 10. sealing the cover plate; 11. a drain valve; 12. a water inlet valve; 13. a water level window; 14. a heat insulating pipe; 15. copper plate; 16. a semiconductor refrigeration sheet; 17. a heat insulating gasket; 18. a heat sink; 19. a heat dissipation fan; 20. a protective net; 21. a water return hole; 22. a water outlet hole; 23. and (5) sealing glue.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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, a hydraulic power station, including hydraulic power station main part 1 and cold insulation water tank 7, the inside fixed hydraulic tank 2 that is equipped with of hydraulic power station main part 1, the inside fixed snakelike copper pipe 3 that is equipped with of hydraulic power station main part 1 positive bottom is fixed being equipped with cold insulation water tank 7, the inside fixed temperature sensor 8 and the immersible pump 9 of being equipped with of cold insulation water tank 7 respectively of cold insulation water tank 7, the play water end and the water inlet end of snakelike copper pipe 3 respectively with the one side at cold insulation water tank 7 back and the play water end fixed connection of immersible pump 9, the front of cold insulation water tank 7 is inlayed and is equipped with copper 15, the positive middle part of cold insulation water tank 7 is fixed being equipped with thermal insulation pipe 14, the inside of thermal insulation pipe 14 is equipped with semiconductor refrigeration piece 16, the cold end of semiconductor refrigeration piece 16 passes through heat conduction silicone grease and copper 15 fixed connection, the hot end of semiconductor refrigeration piece 16 passes through fin 18 fixedly connected with heat dissipation fan 19, through the front setting up cold insulation water tank 7 at hydraulic power station main part 1 can not occupy the inner space of hydraulic power station main part 1, semiconductor piece 16 can cool down copper pipe 7 positive 15, good heat conduction pipe 7 has been had the heat dissipation capacity to the cold water tank 3 can be cooled down to the copper pipe, the inside can be cooled down through the heat dissipation copper pipe 3, the heat absorption can be carried out through the cooling water tank, the cooling water can be cooled down by the cooling water through the cooling water tank 3, the cooling water can be fast, the inside can be cooled down, the cooling water can be cooled down by the cooling water through the cooling water, and the cooling water can be cooled down by the cooling water, and can be water.
Referring to fig. 1, an air-permeable grille 6 is provided at the top of one side of a hydraulic power station main body 1, a handle groove 4 is provided at both sides of the top end of the hydraulic power station main body 1, a bracket 5 is provided at both sides of the bottom end of the hydraulic power station main body 1, heat emission in the hydraulic power station main body 1 can be ensured through the air-permeable grille 6, the hydraulic power station main body 1 can be conveniently carried through the handle groove 4, and support can be provided at the bottom end of the hydraulic power station main body 1 through two brackets 5.
Referring to fig. 2 and 4, a water return hole 21 is formed in one side of the back of the cold insulation water tank 7, a water outlet hole 22 is formed in the other side of the back of the cold insulation water tank 7, the water inlet end of the serpentine copper pipe 3 is connected with the water outlet hole 22 in a penetrating mode, sealing glue 23 is filled in the water outlet hole 22, cold water can be guaranteed to flow back through the water return hole 21, the serpentine copper pipe 3 can be penetrated through the water outlet hole 22 and connected with a submersible pump 9, and sealing glue 23 can guarantee sealing performance of the water outlet hole 22.
Referring to fig. 3, a water inlet valve 12 is fixedly connected to the top of one side of the cold-keeping water tank 7, a water outlet valve 11 is fixedly connected to one side of the bottom end of the cold-keeping water tank 7, a water level window 13 is fixedly connected to one side of the front side of the cold-keeping water tank 7, a sealing cover plate 10 is fixedly mounted on the top of the cold-keeping water tank 7 through screws, sealing strips are arranged on four side sides of the bottom end of the sealing cover plate 10, water is conveniently introduced and discharged through the water inlet valve 12 and the water outlet valve 11, and sealing capability of the sealing cover plate 10 can be guaranteed through the sealing strips.
Referring to fig. 3, a protective net 20 is arranged at one end of the heat insulation pipe 14, the protective net 20 is made of elastic carbon steel wires, and the surface of the protective net 20 is coated with anti-corrosion paint, so that the heat insulation pipe is good in durability and not easy to corrode.
Referring to fig. 4, a heat insulation pad 17 is sleeved on the surface of the semiconductor refrigeration sheet 16, the width of the heat insulation pad 17 is larger than that of the copper plate 15, heat between the copper plate 15 and the heat dissipation sheet 18 can be insulated through the heat insulation pad 17, and transmission between low temperature and high temperature can be prevented.
In summary, in the utility model, the water is injected into the cold-keeping water tank 7 through the water inlet valve 12 by the staff, the liquid level can be observed through the water level window 13 in the water injection process, when the hydraulic power station main body 1 works, the staff cools the copper plate 15 on the front surface of the cold-keeping water tank 7 through the semiconductor refrigerating plate 16, the copper plate 15 has good heat conduction capacity, the low temperature can be transferred to the water body in the cold-keeping water tank 7, the water body in the cold-keeping water tank 7 can be rapidly cooled to form cold water, then the cold water can be pumped into the serpentine copper pipe 3 through the submersible pump 9, the cold water can exchange heat with the hydraulic oil in the hydraulic oil tank 2 through the serpentine copper pipe 3, the heat can be absorbed, the hydraulic oil can be rapidly cooled, the heat dissipation efficiency is improved, active refrigeration can be realized, the phenomenon that the temperature of the hydraulic oil is higher is avoided, the cold water flows back into the cold-keeping water tank 7 through the backwater hole 21 after the heat absorption of the serpentine copper pipe 3, the circulating refrigeration can be realized, the heat dissipation fin 18 can absorb the heat generated by the semiconductor refrigerating plate 16, the heat dissipation fan 19 can be used for dissipating the heat generated by the heat dissipation fan 18, and the heat dissipation phenomenon generated by the heat insulation pipe 14 can be prevented.
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 (6)
1. The utility model provides a hydraulic power station, includes hydraulic power station main part (1) and cold insulation water tank (7), its characterized in that: the inside of hydraulic power station main part (1) is fixed and is equipped with hydraulic tank (2), the inside of hydraulic tank (2) is fixed and is equipped with snakelike copper pipe (3), the positive bottom of hydraulic power station main part (1) is fixed and is equipped with cold insulation water tank (7), the inside of cold insulation water tank (7) is fixed respectively and is equipped with temperature sensor (8) and immersible pump (9), the play water end and the play water end fixed connection of water inlet end of snakelike copper pipe (3) with one side and immersible pump (9) at cold insulation water tank (7) back respectively, the front of cold insulation water tank (7) is inlayed and is equipped with copper (15), the positive middle part of cold insulation water tank (7) is fixed and is equipped with heat insulating tube (14), the inside of heat insulating tube (14) is equipped with semiconductor refrigeration piece (16), the cold end of semiconductor refrigeration piece (16) is through heat conduction silicone grease and copper (15) fixed connection, the hot end of semiconductor refrigeration piece (16) is through fin (18) fixedly connected with radiator fan (19).
2. The hydraulic power station according to claim 1, wherein the top of one side of the hydraulic power station main body (1) is provided with a ventilation grid (6), both sides of the top end of the hydraulic power station main body (1) are provided with handle grooves (4), and both sides of the bottom end of the hydraulic power station main body (1) are fixedly provided with brackets (5).
3. The hydraulic power station according to claim 1, wherein a water return hole (21) is formed in one side of the back surface of the cold insulation water tank (7), the water outlet end of the serpentine copper pipe (3) is fixedly connected with the water return hole (21), a water outlet hole (22) is formed in the other side of the back surface of the cold insulation water tank (7), the water inlet end of the serpentine copper pipe (3) is connected with the water outlet hole (22) in a penetrating mode, and sealing glue (23) is filled in the water outlet hole (22).
4. The hydraulic power station according to claim 1, wherein the top of one side of the cold-keeping water tank (7) is fixedly connected with a water inlet valve (12), one side of the bottom end of the cold-keeping water tank (7) is fixedly connected with a water outlet valve (11), one side of the front side of the cold-keeping water tank (7) is fixedly connected with a water level window (13), the top end of the cold-keeping water tank (7) is fixedly provided with a sealing cover plate (10) through screws, and four side sides of the bottom end of the sealing cover plate (10) are provided with sealing strips.
5. The hydraulic power station according to claim 1, wherein a protective screen (20) is arranged at one end of the heat insulation pipe (14), the protective screen (20) is made of a spring carbon steel wire material, and the surface of the protective screen (20) is coated with an anticorrosive paint.
6. A hydraulic power station according to claim 1, characterized in that the surface of the semiconductor cooling fin (16) is covered with a heat insulating gasket (17), the width of the heat insulating gasket (17) being larger than the width of the copper plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321890125.7U CN220791650U (en) | 2023-07-18 | 2023-07-18 | Hydraulic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321890125.7U CN220791650U (en) | 2023-07-18 | 2023-07-18 | Hydraulic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220791650U true CN220791650U (en) | 2024-04-16 |
Family
ID=90630025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321890125.7U Active CN220791650U (en) | 2023-07-18 | 2023-07-18 | Hydraulic power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220791650U (en) |
-
2023
- 2023-07-18 CN CN202321890125.7U patent/CN220791650U/en active Active
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