CN212535836U - Engine cooling device - Google Patents
Engine cooling device Download PDFInfo
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- CN212535836U CN212535836U CN202120116268.7U CN202120116268U CN212535836U CN 212535836 U CN212535836 U CN 212535836U CN 202120116268 U CN202120116268 U CN 202120116268U CN 212535836 U CN212535836 U CN 212535836U
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- water storage
- storage box
- heat
- pipe
- engine
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Abstract
An engine cooling device comprises a cooling liquid storage mechanism and a radiator, wherein the cooling liquid storage mechanism comprises a first water storage box, a second water storage box and a plurality of communicating pipes connected between the first water storage box and the second water storage box; the radiator comprises a heat absorption block, a plurality of heat pipes in heat conduction connection with the heat absorption block and a plurality of radiating fins in heat conduction connection with the heat pipes, and the communicating pipe is in heat conduction connection with the heat absorption block and the radiating fins; the utility model discloses an engine cooling device makes the coolant liquid circulation flow between engine cooling device and engine, cooperatees through heat absorption piece, communicating pipe, heat pipe, fin and fan, makes the cooling that the coolant liquid that flows from first water storage box, gets into the second water storage box can be quick cool off to effectually cooling down the engine, improved engine cooling device's cooling efficiency.
Description
Technical Field
The utility model relates to an engine heat dissipation equipment technical field specifically is an engine cooling device.
Background
At present, an engine cooling device used on an automobile is used for cooling and radiating an engine of the automobile, but the engine cooling device in the prior art cannot quickly radiate generated heat and cannot effectively absorb the heat generated by the engine. Therefore, the engine cooling device in the prior art has low cooling efficiency.
The above background disclosure is only provided to aid in understanding the concepts and technical solutions of the present invention, and it does not necessarily belong to the prior art of the present patent application, and it should not be used to assess the novelty and inventive step of the present application without explicit evidence that the above content has been disclosed at the filing date of the present patent application.
Disclosure of Invention
An object of the present invention is to provide an engine cooling device for solving the above problems.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an engine cooling device comprises a cooling liquid storage mechanism and a radiator, wherein the cooling liquid storage mechanism comprises a first water storage box, a second water storage box and a plurality of communicating pipes connected between the first water storage box and the second water storage box, a second water storage chamber is formed inside the second water storage box, the first water storage box is connected with an engine through a water outlet pipe, and the second water storage box is connected with the engine through a water inlet pipe;
the heat radiator comprises a heat absorption block, a plurality of heat pipes in heat conduction connection with the heat absorption block and a plurality of heat radiating fins in heat conduction connection with the heat pipes, the communicating pipes and the heat pipes are arranged in a staggered mode, each heat pipe comprises an evaporation section, a heat insulation section and a condensation section, and a heat radiating channel is formed between every two adjacent heat radiating fins;
one side of the first water storage box is provided with an opening, the heat absorption block is arranged at the opening of the first water storage box through a screw, so that the first water storage box and the heat absorption block are enclosed to form a first water storage chamber, the heat absorption block is provided with a plurality of through holes and a plurality of blind holes, one end of the communicating pipe passes through the through holes of the heat absorption block and is communicated with the first water storage chamber, and the evaporation section of the heat pipe is correspondingly embedded into the blind holes of the heat absorption block so as to be in heat conduction connection with;
every fin includes that a plurality of first perforation and a plurality of second are perforated, these a plurality of first perforation and a plurality of second are perforated and are arranged by array form, thereby it is connected with the fin heat conduction to correspond the first perforation of wearing to establish the fin communicating pipe, the through-hole that a plurality of array forms were arranged is seted up to the second water storage box, the through-hole that the second water storage box was passed to the communicating pipe other end communicates with the second reservoir chamber of second water storage box, thereby adiabatic section and the condensation segment of heat pipe correspond the second perforation of wearing to establish the fin and are connected with the fin heat conduction.
Furthermore, the heat absorption block, the heat pipe and the heat dissipation sheet are all made of copper.
Further, the plurality of communicating pipes are copper pipes.
Furthermore, a plurality of communicating pipes are arranged in parallel and at intervals, a plurality of heat pipes are arranged in parallel and at intervals, a plurality of radiating fins are arranged in parallel and at intervals along the axial direction of the communicating pipes and the heat pipes, and a plurality of through holes and a plurality of blind holes are arranged in an array shape.
Furthermore, the first water storage box is provided with a water inlet, the second water storage box is provided with a water outlet, one end of the water outlet pipe is connected with the water inlet of the first water storage box, and the other end of the water outlet pipe is connected with the water outlet of the engine; one end of the water inlet pipe is connected to the water outlet of the second water storage box, and the other end of the water inlet pipe is communicated with the water inlet of the engine through a water pump.
Furthermore, the radiator further comprises a fan, the fan is connected with the first water storage box and the second water storage box through a fixing frame, the fixing frame is fixedly connected with the fan, the first water storage box and the second water storage box through screws, and an air outlet of the fan is opposite to the communicating pipe, the heat pipe and the radiating fins.
The first water storage box and the second water storage box of the engine cooling device of the utility model are respectively communicated with the water outlet and the water inlet of the engine, so that the cooling liquid circularly flows between the engine cooling device and the engine, and the cooling liquid is cooled by the engine cooling device, thereby effectively reducing the temperature of the engine; through the cooperation of heat absorption piece, communicating pipe, heat pipe, fin and fan, the cooling that makes from the coolant liquid that first water storage box flows out, gets into the second water storage box can be quick cools off to effectually cool down the engine, improved engine cooling device's cooling efficiency.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of an engine cooling device according to a preferred embodiment of the present invention;
FIG. 2 is a schematic illustration of the engine cooling apparatus of FIG. 1 without the fan;
FIG. 3 is a schematic view of the internal structure of the engine cooling apparatus of FIG. 2;
FIG. 4 is a schematic structural view of the heat sink block of FIG. 1;
FIG. 5 is a schematic view of the structure of the heat sink of FIG. 1;
FIG. 6 is a schematic diagram of the engine cooling apparatus of FIG. 1 coupled to an engine;
in the figure: a coolant storage mechanism 10; a first water storage box 11; a first water storage chamber 110; a water inlet 111; a second water storage box 12; a second reservoir chamber 120; a water outlet 121; a communicating pipe 13; a heat sink 20; a heat absorbing block 21; a through hole 211; a blind hole 212; a heat pipe 22; an evaporation section 221; an adiabatic section 222; a condensing section 223; a heat sink 23; a heat dissipation channel 230; the first through-hole 231; a second through-hole 232; a fan 24; a fixed frame 25; an engine 30; a water outlet pipe 31; a water inlet pipe 32; and a water pump 40.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.
As shown in fig. 1 to 6, a preferred embodiment of the present invention provides an engine cooling device, which includes a coolant storage mechanism 10 and a radiator 20.
The coolant storage mechanism 10 includes a first water storage box 11, a second water storage box 12, and a plurality of communication pipes 13 connected between the first water storage box 11 and the second water storage box 12. In this embodiment, the plurality of communication pipes 13 are copper pipes. The plurality of communication pipes 13 are arranged in parallel and at intervals, and a second storage chamber 120 is formed inside the second storage box 12. The first water storage box 11 is provided with a water inlet 111, and the second water storage box 12 is provided with a water outlet 121. The first water storage box 11 is connected with the engine 30 through a water outlet pipe 31, and the second water storage box 12 is connected with the engine 30 through a water inlet pipe 32; specifically, one end of the water outlet pipe 31 is connected to the water inlet 111 of the first water storage box 11, and the other end of the water outlet pipe 31 is connected to the water outlet of the engine 30; one end of the water inlet pipe 32 is connected to the water outlet 121 of the second water storage box 12, and a water pump 40 is communicated between the other end of the water inlet pipe 32 and the water inlet of the engine 30.
The heat sink 20 includes a heat absorption block 21, a plurality of heat pipes 22 thermally connected to the heat absorption block 21, a plurality of heat sinks 23 thermally connected to the plurality of heat pipes 22, and a fan 24. The plurality of heat pipes 22 are arranged in parallel and at intervals, the communication pipes 13 and the heat pipes 22 are arranged in a staggered manner, and each heat pipe 22 comprises an evaporation section 221, a heat insulation section 222 and a condensation section 223. The plurality of fins 23 are arranged in parallel and at intervals along the axial direction of the communication pipe 13 and the heat pipe 22, and a heat radiation passage 230 is formed between adjacent fins 23. In this embodiment, the heat absorbing block 21, the heat pipe 22, and the heat sink 23 are made of copper.
The first water storage box 11 has an opening at one side, and the heat absorption block 21 is installed at the opening of the first water storage box 11 through a screw, so that the first water storage box 11 and the heat absorption block 21 enclose to form a first water storage chamber 110. The heat absorption block 21 is provided with a plurality of through holes 211 and a plurality of blind holes 212, the through holes 211 and the blind holes 212 are arranged in an array, one end of the communicating pipe 13 passes through the through holes 211 of the heat absorption block 21 to be communicated with the first water storage chamber 110, and the evaporation section 221 of the heat pipe 22 is correspondingly embedded in the blind holes 212 of the heat absorption block 21 so as to be in heat conduction connection with the heat absorption block 21.
Each heat dissipation plate 23 comprises a plurality of first through holes 231 and a plurality of second through holes 232, the plurality of first through holes 231 and the plurality of second through holes 232 are arranged in an array shape, the communication pipe 13 correspondingly penetrates through the first through holes 231 of the heat dissipation plate 23 and is connected with the heat dissipation plate 23 in a heat conduction mode, the second water storage box 12 is provided with a plurality of through holes arranged in an array shape, the other end of the communication pipe 13 penetrates through the through holes of the second water storage box 12 and is communicated with the second water storage box 12, the second water storage chamber 120 of the second water storage box 12, and the heat insulation section 222 and the condensation section 223 of the heat pipe 22 correspondingly penetrate through the second through holes 232 of the heat dissipation plate 23 and are connected with the heat dissipation plate.
The fan 24 is connected with the first water storage box 11 and the second water storage box 12 through a fixing frame 25. The fixing bracket 25 and the fan 24, the first water storage box 11 and the second water storage box 12 may be fixed by screw connection. The air outlet of the fan 24 is disposed opposite to the communication pipe 13, the heat pipe 22 and the heat sink 23, so that the fan 24 generates air flow to dissipate heat on the communication pipe 13, the heat pipe 22 and the heat sink 23.
The utility model discloses during the use, on installing the vehicle with above-mentioned engine cooling device, the water inlet 111 of seting up on the first water storage box 11 links to each other with engine 30's delivery port, and the delivery port 121 of seting up on the second water storage box 12 links to each other with engine 30's water inlet. During the operation of the engine 30, the coolant flows into the engine 30 from the second water storage box 12 of the coolant storage mechanism 10 to cool the engine 30; the coolant flowing out of the water outlet of the engine 30 absorbs heat generated by the engine 30, so that the temperature of the coolant is high, and the coolant starts to be cooled by the engine cooling device after flowing into the first water storage tank 11 of the coolant storage mechanism 10. The heat absorption block absorbs the heat of the cooling liquid in the first water storage chamber 110, the heat is transferred to the condensation section 223 of the heat pipe 22 through the evaporation section 221 of the heat pipe 22, and the heat is transferred to the heat dissipation sheet 23 through the heat pipe 22; the coolant flows from the first water storage box 11 to the second water storage box 12 through the communication pipe 13 of the coolant storage mechanism 10, and the communication pipe 13 transfers the heat of the coolant to the heat radiating fins 23; finally, the fan 24 blows air to the heat dissipation fins 23, so that heat dissipated by the heat dissipation fins 23 is rapidly discharged to the external environment, the cooling liquid is rapidly cooled, the cooling liquid output from the second water storage box 12 has a low temperature, and the engine 30 is effectively cooled. The first water storage box 11 and the second water storage box 12 of the engine cooling device of the utility model are respectively communicated with the water outlet and the water inlet of the engine 30, so that the cooling liquid circularly flows between the engine cooling device and the engine 30, and the cooling liquid is cooled by the engine cooling device, thereby effectively reducing the temperature of the engine 30; through the cooperation of heat absorption block 21, communicating pipe 13, heat pipe 22, fin 23 and fan 24, the cooling liquid that makes follow first water storage box 11 outflow, get into second water storage box 12 can quick cooling down to effectual cooling down to engine 30 has improved engine cooling device's cooling efficiency.
The above descriptions of the embodiments of the present invention that are not related to the present invention are well known in the art, and can be implemented by referring to the well-known technologies.
In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. An engine cooling device characterized in that: the cooling device comprises a cooling liquid storage mechanism and a radiator, wherein the cooling liquid storage mechanism comprises a first water storage box, a second water storage box and a plurality of communicating pipes connected between the first water storage box and the second water storage box, a second water storage chamber is formed at the inner side of the second water storage box, the first water storage box is connected with an engine through a water outlet pipe, and the second water storage box is connected with the engine through a water inlet pipe;
the heat radiator comprises a heat absorption block, a plurality of heat pipes in heat conduction connection with the heat absorption block and a plurality of heat radiating fins in heat conduction connection with the heat pipes, the communicating pipes and the heat pipes are arranged in a staggered mode, each heat pipe comprises an evaporation section, a heat insulation section and a condensation section, and a heat radiating channel is formed between every two adjacent heat radiating fins;
one side of the first water storage box is provided with an opening, the heat absorption block is arranged at the opening of the first water storage box through a screw, so that the first water storage box and the heat absorption block are enclosed to form a first water storage chamber, the heat absorption block is provided with a plurality of through holes and a plurality of blind holes, one end of the communicating pipe passes through the through holes of the heat absorption block and is communicated with the first water storage chamber, and the evaporation section of the heat pipe is correspondingly embedded into the blind holes of the heat absorption block so as to be in heat conduction connection with;
every fin includes a plurality of first perforation and a plurality of second perforation, thereby communicating pipe corresponds the first perforation of wearing to establish the fin and is connected with the fin heat conduction, and a plurality of through-holes are seted up to the second water storage box, and the through-hole that the communicating pipe other end passed the second water storage box communicates with the second reservoir chamber of second water storage box, thereby the adiabatic section of heat pipe and condensation segment correspond the second perforation of wearing to establish the fin and are connected with the fin heat conduction.
2. The engine cooling apparatus according to claim 1, characterized in that: the heat absorption block, the heat pipe and the radiating fin are all made of copper.
3. The engine cooling apparatus according to claim 1, characterized in that: the plurality of communicating pipes are copper pipes.
4. The engine cooling apparatus according to claim 1, characterized in that: the plurality of communicating pipes are arranged in parallel and at intervals, the plurality of heat pipes are arranged in parallel and at intervals, the plurality of radiating fins are arranged in parallel and at intervals along the axial direction of the communicating pipes and the heat pipes, the plurality of through holes and the plurality of blind holes are arranged in an array shape, the plurality of first through holes and the plurality of second through holes are arranged in an array shape, and the plurality of through holes arranged on the second water storage box are arranged in an array shape.
5. The engine cooling apparatus according to claim 1, characterized in that: the first water storage box is provided with a water inlet, the second water storage box is provided with a water outlet, one end of a water outlet pipe is connected with the water inlet of the first water storage box, and the other end of the water outlet pipe is connected with the water outlet of the engine; one end of the water inlet pipe is connected to the water outlet of the second water storage box, and the other end of the water inlet pipe is communicated with the water inlet of the engine through a water pump.
6. The engine cooling apparatus according to claim 1, characterized in that: the radiator further comprises a fan, the fan is connected with the first water storage box and the second water storage box through a fixing frame, the fixing frame is fixedly connected with the fan, the first water storage box and the second water storage box through screws, and an air outlet of the fan is opposite to the communicating pipe, the heat pipe and the radiating fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120116268.7U CN212535836U (en) | 2021-01-18 | 2021-01-18 | Engine cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120116268.7U CN212535836U (en) | 2021-01-18 | 2021-01-18 | Engine cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212535836U true CN212535836U (en) | 2021-02-12 |
Family
ID=74527425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120116268.7U Active CN212535836U (en) | 2021-01-18 | 2021-01-18 | Engine cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212535836U (en) |
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2021
- 2021-01-18 CN CN202120116268.7U patent/CN212535836U/en active Active
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