CN222185736U - Cooling structure of high-speed pump oil tank - Google Patents
Cooling structure of high-speed pump oil tank Download PDFInfo
- Publication number
- CN222185736U CN222185736U CN202421101948.1U CN202421101948U CN222185736U CN 222185736 U CN222185736 U CN 222185736U CN 202421101948 U CN202421101948 U CN 202421101948U CN 222185736 U CN222185736 U CN 222185736U
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- cooling liquid
- tank
- oil tank
- cooling
- oil
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- 238000001816 cooling Methods 0.000 title claims abstract description 25
- 239000000110 cooling liquid Substances 0.000 claims abstract description 74
- 238000003756 stirring Methods 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- 238000005086 pumping Methods 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 abstract description 2
- 239000002826 coolant Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a cooling structure of a high-speed pump oil tank, which comprises an oil tank, wherein a cooling liquid tank for containing cooling liquid is arranged at the bottom of the oil tank, a heat exchange pipe which is longitudinally arranged in the oil tank is arranged at the top of the heat exchange pipe, a liquid inlet which penetrates out of the bottom of the oil tank and stretches into the bottom of the cooling liquid tank is connected to the top of the oil tank, a pump which is used for pumping cooling liquid into the heat exchange pipe to realize heat exchange between the cooling liquid and oil in the oil tank is arranged on the liquid inlet, a liquid outlet which penetrates out of the bottom of the oil tank and stretches into the top of the cooling liquid tank is connected to the bottom of the heat exchange pipe, a stirring component which is used for stirring the cooling liquid to realize cooling liquid heat dissipation is arranged in the cooling liquid tank, an auxiliary tank is arranged at the bottom of the cooling liquid tank, and a ventilation hole and a fan and an exhaust fan which are used for improving cooling liquid heat dissipation efficiency are oppositely arranged on the auxiliary tank. The utility model can improve the cooling efficiency of oil in the oil tank, realize the efficient heat dissipation of the oil and ensure the efficient cooling of the pump body and the gear.
Description
Technical Field
The utility model relates to the technical field of high-speed pumps, in particular to a cooling structure of a high-speed pump oil tank.
Background
The high-speed pump is mainly applied to the fields of petroleum and chemical industry, has high requirements on the pump and needs to keep high rotation speed and pressure. Because the pump body and the gear are all washed through oil when the high-speed pump runs at a high speed to achieve the effect of lubrication and cooling, the oil in the oil tank timely takes away the heat generated when the pump body and the gear run, but the traditional oil tank is arranged in the gear box, the oil tank arranged in the gear box is not beneficial to heat dissipation and cooling along with the increase of the running oil temperature, and the gear is required to be disassembled when the oil tank is cleaned, so that the oil tank is inconvenient.
In order to solve the problems, the existing high-speed pump is used for arranging the oil tank outside, and the problems of poor heat dissipation and inconvenient cleaning of the built-in oil tank are solved, but the problem of low cooling efficiency of the pump body and the gears caused by low heat dissipation efficiency of the oil in the oil tank still exist.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a cooling structure of a high-speed pump oil tank, which can rapidly cool oil in an external oil tank of a high-speed pump, so that the heat dissipation efficiency of the oil in the oil tank is improved, and a pump body and a gear are efficiently cooled.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows.
A cooling structure of a high-speed pump oil tank comprises an oil tank, wherein a cooling liquid tank for containing cooling liquid is arranged at the bottom of the oil tank, a heat exchange tube longitudinally coiled is arranged in the oil tank, a liquid inlet penetrating out of the bottom of the oil tank and extending into the bottom of the cooling liquid tank is connected to the top of the heat exchange tube, a pump for pumping cooling liquid into the heat exchange tube to realize heat exchange between the cooling liquid and oil in the oil tank is arranged on the liquid inlet, a liquid outlet penetrating out of the bottom of the oil tank and extending into the top of the cooling liquid tank is connected to the bottom of the heat exchange tube, a stirring assembly for stirring the cooling liquid to realize cooling liquid heat dissipation is arranged in the cooling liquid tank, an auxiliary tank is arranged at the bottom of the cooling liquid tank, and a vent hole and a fan and an exhaust fan for improving cooling liquid heat dissipation efficiency are oppositely arranged on the auxiliary tank.
Preferably, a spray head for spraying the cooling liquid absorbing heat out to improve the cooling liquid heat dissipation efficiency is arranged at the bottom of the liquid outlet.
Preferably, the bottom of the cooling liquid tank is provided with a plurality of radiating fins which are longitudinally arranged and the bottom of which extends into the auxiliary tank.
Preferably, the auxiliary box is internally provided with a stirring motor of which the output shaft is vertically upwards arranged and penetrates into the cooling liquid box, the stirring assembly comprises a stirring shaft which is longitudinally arranged in the cooling liquid box and the bottom of which is fixedly connected with the output shaft of the stirring motor, and a plurality of stirring blades are uniformly arranged on the stirring shaft.
By adopting the technical scheme, the utility model has the following technical progress.
The utility model realizes the cooling and heat dissipation of the oil in the oil tank by using the cooling liquid which can be recycled in the cooling liquid tank through the heat exchange tube arranged in the oil tank, and can rapidly dissipate the heat of the cooling liquid through the spray head, the stirring motor, the stirring shaft, the stirring blade, the heat dissipation fin, the air inlet fan and the exhaust fan, thereby improving the heat dissipation efficiency of the cooling liquid, further improving the cooling efficiency of the oil in the oil tank, realizing the efficient heat dissipation of the oil and ensuring the efficient cooling of the pump body and the gear by the oil.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
The cooling device comprises a fuel tank 1, a cooling liquid tank 2, a cooling fin 21, a heat exchange tube 3, a liquid inlet 31, a pump 32, a liquid outlet 33, a spray head 34, an auxiliary tank 4, a vent hole 41, a stirring motor 5, a stirring shaft 6, a stirring blade 7, an inlet fan 8 and an exhaust fan 9.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description.
The utility model provides a cooling structure of high-speed pump oil tank, combines the fig. 1 to show, includes oil tank 1, cooling liquid case 2 and auxiliary tank 4, and oil tank 1, cooling liquid case 2 and auxiliary tank 4 set gradually from top to bottom, hold the coolant liquid that is used for the circulation in the cooling liquid case 2.
The inside of the oil tank 1 is provided with a heat exchange tube 3, and the heat exchange tube 3 is longitudinally coiled inside the oil tank 1. The top of the heat exchange tube 3 is connected with a liquid inlet 31, the bottom of the liquid inlet 31 penetrates out of the bottom of the oil tank 1 and stretches into the bottom of the cooling liquid tank 2, the bottom of the heat exchange tube 3 is connected with a liquid outlet 33, and the bottom of the liquid outlet 33 penetrates out of the bottom of the oil tank 1 and stretches into the top of the cooling liquid tank 2. The liquid inlet 31 is provided with a pump 32, the pump 32 is used for pumping the cooling liquid into the heat exchange tube 3, so that the cooling liquid exchanges heat with the oil in the oil tank 1 to cool and dissipate heat of the oil, and the cooling liquid absorbing heat flows back to the cooling liquid tank 2 through the liquid outlet 33, so that the recycling of the cooling liquid is realized, and the resources are saved.
In order to improve the cooling and heat dissipation efficiency of the oil in the oil tank 1, the cooling liquid absorbing heat needs to be timely and efficiently dissipated, and the cooling liquid is concretely realized by adopting the following technical means.
The bottom of liquid outlet 33 is provided with shower nozzle 34, and shower nozzle 34 is used for spraying out the coolant liquid that absorbs heat, and the water smoke and the difference in height that form can effectually dispel the heat to the coolant liquid, improves the radiating efficiency of coolant liquid.
Be provided with stirring subassembly in the cooling liquid tank 2, be provided with agitator motor 5 in the auxiliary tank 4, agitator motor 5 is connected with stirring subassembly and is driven stirring subassembly and stir the coolant liquid to realize the coolant liquid heat dissipation. Specifically, an output shaft of the stirring motor 5 is vertically arranged upwards and penetrates into the cooling liquid tank 2, the stirring assembly comprises a stirring shaft 6 longitudinally arranged in the cooling liquid tank 2, the bottom of the stirring shaft 6 is fixedly connected with the output shaft of the stirring motor 5, and a plurality of stirring blades 7 are uniformly arranged on the stirring shaft 6. The stirring shaft 6 is driven to rotate by the stirring motor 5 to drive the stirring blade 7 to rotate, so that cooling liquid is stirred, and the heat dissipation efficiency of the cooling liquid is improved.
The bottom of the cooling liquid tank 2 is provided with a plurality of radiating fins 21, the radiating fins 21 are longitudinally arranged and the bottom of the radiating fins stretches into the auxiliary tank 4, and the radiating fins 21 are used for introducing heat of cooling liquid in the cooling liquid tank 2 into the auxiliary tank 4. The auxiliary box 4 is provided with vent holes 41 which are arranged oppositely to realize ventilation and heat dissipation of the auxiliary box 4, and the auxiliary box 4 is also provided with an air inlet fan 8 and an exhaust fan 9 which are arranged oppositely, so that the air circulation in the auxiliary box 4 can be accelerated by the air inlet fan 8 and the exhaust fan 9, and the heat dissipation efficiency of the cooling liquid is improved.
When the cooling device is used, the cooling liquid in the oil tank 1 is cooled and radiated by the cooling liquid which can be recycled in the cooling liquid tank 2 through the heat exchange tube 3 arranged in the oil tank 1, and the cooling liquid can be rapidly radiated through the spray head 34, the stirring motor 5, the stirring shaft 6, the stirring blade 7, the radiating fins 21, the air inlet fan 8 and the exhaust fan 9, so that the cooling efficiency of the cooling liquid can be improved, the cooling efficiency of the oil in the oil tank 1 can be improved, the efficient radiation of the oil is realized, and the pump body and the gear can be efficiently cooled by the oil.
Claims (4)
1. A cooling structure of a high-speed pump oil tank comprises an oil tank (1) and is characterized in that a cooling liquid tank (2) used for containing cooling liquid is arranged at the bottom of the oil tank (1), a heat exchange tube (3) longitudinally coiled is arranged in the oil tank (1), a liquid inlet (31) penetrating out of the bottom of the oil tank (1) and extending into the bottom of the cooling liquid tank (2) is connected to the top of the heat exchange tube (3), a pump (32) used for pumping cooling liquid into the heat exchange tube (3) to realize cooling liquid and oil heat exchange in the oil tank (1) is arranged on the liquid inlet (31), a liquid outlet (33) penetrating out of the bottom of the oil tank (1) and extending into the top of the cooling liquid tank (2) is connected to the bottom of the heat exchange tube (3), a stirring assembly used for stirring cooling liquid to realize cooling liquid heat dissipation is arranged in the cooling liquid tank (2), an auxiliary box (4) is arranged at the bottom of the cooling liquid tank (2), a vent hole (41) is formed in the opposite direction, and an air exhaust fan (9) used for improving cooling liquid efficiency is arranged on the auxiliary box (4).
2. A cooling structure of a high-speed pump oil tank as set forth in claim 1, wherein a spray head (34) for spraying out the cooling liquid absorbing heat to improve the cooling liquid heat dissipation efficiency is arranged at the bottom of the liquid outlet (33).
3. The cooling structure of the high-speed pump oil tank according to claim 1, wherein the bottom of the cooling liquid tank (2) is provided with a plurality of radiating fins (21) which are longitudinally arranged and the bottom of which extends into the auxiliary tank (4).
4. The cooling structure of the high-speed pump oil tank, which is disclosed in claim 1, is characterized in that a stirring motor (5) with an output shaft vertically upwards arranged and penetrating into the cooling liquid tank (2) is arranged in the auxiliary tank (4), the stirring assembly comprises a stirring shaft (6) longitudinally arranged in the cooling liquid tank (2) and the bottom of the stirring shaft is fixedly connected with the output shaft of the stirring motor (5), and a plurality of stirring blades (7) are uniformly arranged on the stirring shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421101948.1U CN222185736U (en) | 2024-05-21 | 2024-05-21 | Cooling structure of high-speed pump oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421101948.1U CN222185736U (en) | 2024-05-21 | 2024-05-21 | Cooling structure of high-speed pump oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222185736U true CN222185736U (en) | 2024-12-17 |
Family
ID=93826805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421101948.1U Active CN222185736U (en) | 2024-05-21 | 2024-05-21 | Cooling structure of high-speed pump oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222185736U (en) |
-
2024
- 2024-05-21 CN CN202421101948.1U patent/CN222185736U/en active Active
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| GR01 | Patent grant | ||
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