CN116447001B - Water cooling assembly of diesel engine - Google Patents
Water cooling assembly of diesel engine Download PDFInfo
- Publication number
- CN116447001B CN116447001B CN202310690243.1A CN202310690243A CN116447001B CN 116447001 B CN116447001 B CN 116447001B CN 202310690243 A CN202310690243 A CN 202310690243A CN 116447001 B CN116447001 B CN 116447001B
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- shell
- diesel engine
- water inlet
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 249
- 238000001816 cooling Methods 0.000 title claims abstract description 71
- 230000005540 biological transmission Effects 0.000 claims abstract description 90
- 230000017525 heat dissipation Effects 0.000 claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 54
- 229910052782 aluminium Inorganic materials 0.000 claims description 54
- 238000005192 partition Methods 0.000 claims description 34
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 3
- 125000003003 spiro group Chemical group 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 9
- 239000011229 interlayer Substances 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 3
- 239000002826 coolant Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000191 radiation effect Effects 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
- F28D1/0471—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits having a non-circular cross-section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/04—Arrangements of liquid pipes or hoses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P2005/025—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers using two or more air pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a water cooling assembly of a diesel engine, which comprises a shell, a heat radiating piece, a water supply tank, a water inlet pipe, a water outlet pipe, a water inlet transmission pipe and a water outlet transmission pipe, wherein two transmission flow passages are formed in the shell, the middle parts of the two transmission flow passages are respectively provided with the water inlet transmission pipe and the water outlet transmission pipe, and the two transmission flow passages are communicated with the water supply tank, the water outlet pipe and the water inlet pipe; the water inlet transmission pipes are arranged in a flattened mode and are arranged in a square spiral mode; the heat dissipation piece comprises a heat conduction plate and a fan, wherein the heat conduction plate is fixedly arranged in the machine shell, the water inlet transmission pipe is clamped and arranged in a crack of the heat conduction plate, and the fan is fixedly arranged on one side of the heat conduction plate. According to the water cooling assembly of the diesel engine, in order to solve the problem of poor heat dissipation effect in the later stage of the diesel engine, the water inlet transmission pipe is arranged in a flattened mode and is square-coiled, so that the heat dissipation efficiency of a refrigerant is greatly improved; and the water inlet transmission pipe is arranged in the interlayer of the heat conducting piece and radiates heat through the fan, so that the heat radiation performance of the heat conducting piece can be further enhanced.
Description
Technical Field
The invention belongs to the technical field of water cooling, and particularly relates to a water cooling assembly of a diesel engine.
Background
The water cooling assembly of the diesel engine mainly comprises a water tank, a water pump, a radiator, a fan and the like.
The water tank is a container for storing the coolant, and is usually located at the upper part of the engine. A water pump is a device that sucks and circulates a coolant from a water tank to the inside of an engine. The radiator is a device for radiating heat by exchanging heat between the hot coolant flowing through the engine and the outside air, thereby reducing the temperature of the engine. Fans are components used to force ventilation and accelerate heat transfer.
These components play a vital role in the operation of the diesel engine, ensuring the normal operation and long-term reliability of the engine.
However, the prior art has some problems: when adopting water cooling plant to carry out continuous heat dissipation to the diesel engine, coolant in the water cooling plant plays the function of continuous heat absorption diesel engine radiating heat, but absorb for a long time and cause disposable excessive heat that absorbs, water cooling system can not in time effectually transfer away the heat in the coolant, specific when ambient temperature is too high, traditional water cooling system's coolant water tank self temperature is just too high, indoor temperature is also too high, even under this kind of circumstances, forced air cooling cooperates the water-cooling to transfer the heat of water-cooling coolant rapidly with the heat of room temperature, also can lead to radiating efficiency to reduce because of the problem of room temperature, thereby unable meeting the heat dissipation demand of diesel engine, thereby lead to the too high temperature of diesel engine, lead to the engine damage of diesel engine, therefore we propose the water cooling module of a diesel engine.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention provides a water cooling assembly of a diesel engine, which solves the problems that when a water cooling device is adopted to continuously dissipate heat of the diesel engine, a refrigerant in the water cooling device plays a role of continuously absorbing heat emitted by the diesel engine, but absorbs excessive heat once for a long time, a water cooling system cannot timely and effectively transfer out the heat in the refrigerant, and particularly when the ambient temperature is too high, the temperature of a refrigerant water tank of the traditional water cooling system is too high, and the indoor temperature is too high, under the condition, even if the air cooling is matched with the water cooling to transfer the heat of the water cooling refrigerant rapidly, the heat dissipation efficiency is reduced due to the problem of room temperature, so that the heat dissipation requirement of the diesel engine cannot be met, and the engine of the diesel engine is damaged due to too high temperature of the diesel engine.
The invention is realized in this way, a water cooling assembly of diesel engine, including chassis, heat dissipating part, water supply tank, water inlet pipe used for connecting with water cooling interface of diesel engine, water outlet pipe used for connecting with water cooling interface of diesel engine, water inlet transmission pipe, water outlet transmission pipe and heat conducting part, characterized by that: the water supply tank is detachably arranged in the shell, the water supply tank is electrically connected with the shell, two transmission flow passages are formed in the shell, the middle parts of the two transmission flow passages are respectively provided with the water inlet transmission pipe and the water outlet transmission pipe, and the two transmission flow passages are communicated with the water supply tank, the water outlet pipe and the water inlet pipe;
the water inlet transmission pipes are arranged in a flattened mode and are arranged in a square spiral mode;
the heat dissipation part comprises a heat conduction plate and a fan, the heat conduction plate is fixedly arranged in the shell, the water inlet transmission pipe is clamped and arranged in a crack of the heat conduction plate, the fan is fixedly arranged on one side of the heat conduction plate, the output end of the fan penetrates through the shell and extends to the outside, and the input end of the fan is communicated with a containing cavity of the shell for placing the heat conduction part;
the heat dissipation part further comprises a refrigerating piece, the refrigerating piece is fixedly arranged between the heat conduction part and the fan, the refrigerating piece and the fan are electrically connected with the shell, the heating side of the refrigerating piece is attached to the fan, and the refrigerating side of the refrigerating piece is attached to the heat conduction part;
the heat conduction piece comprises a first aluminum plate, a second aluminum plate, a third aluminum plate and a fourth aluminum plate, the second aluminum plate is fixed inside the shell, and the first aluminum plate, the third aluminum plate and the fourth aluminum plate are fixed on the upper part of the second aluminum plate; the water inlet transmission pipe is positioned between the first aluminum plate and the third aluminum plate, and one side, far away from the third aluminum plate, of the fourth aluminum plate is movably attached to the water supply tank;
the water inlet transmission pipe comprises a connecting seat, a plurality of horizontal flat pipes and a plurality of vertical flat pipes, wherein the horizontal flat pipes and the vertical flat pipes are detachably inserted and installed outside the connecting seat respectively, and the water inlet transmission pipe is formed by combining the plurality of connecting seats, the horizontal flat pipes and the vertical flat pipes;
the connecting seat comprises a shell, a fixed plate and two sliding plates, wherein a T-shaped runner is formed in the shell, the fixed plate is fixed in the shell, two sliding plates are respectively connected with the fixed plate through springs, the two sliding plates are in sliding connection with the inner wall of the shell, and the two sliding plates movably block runners on two sides of the upper part of the T-shaped runner of the shell; the horizontal flat tube comprises a first tube body, a first spring telescopic tube and water gaps, wherein the first spring telescopic tube is fixed at two ends of the first tube body, the water gaps are formed in two sides of the first spring telescopic tube, and the first spring telescopic tube is movably inserted into the shell and is communicated with the shell; the vertical flat tube comprises a second tube body and second spring telescopic tubes, two second spring telescopic tubes are arranged, the two second spring telescopic tubes are fixed at two ends of the second tube body, and the second spring telescopic tubes are connected with the shell in an inserting and penetrating mode.
As preferable, the water supply tank comprises a tank body, a water pump, a water outlet seat, a short pipe and a long pipe, wherein the tank body is slidably arranged in the shell, the water pump is fixedly arranged at one end of the tank body, the input end of the water pump is fixedly connected with the short pipe, the long pipe and the short pipe are fixed at the upper part of the tank body, the long pipe and the short pipe respectively penetrate through the outer wall of the tank body and extend to the inner cavity of the tank body, and a protective shell is fixedly connected at the upper part of the tank body and covers the long pipe and the short pipe.
As preferable, the water supply tank further comprises an upper partition plate and a lower partition plate, wherein the upper partition plate and the lower partition plate are fixed in the tank body in a staggered mode, the upper partition plate is fixed on the upper portion of the tank body, the lower partition plate is fixed on the lower portion of the tank body, and gaps are reserved between the lower portion of the upper partition plate and the upper portion of the lower partition plate and the inner wall of the tank body respectively.
As the preferable mode of the invention, the water outlet seat comprises a seat body, the seat body is fixed on one side of the water pump, the seat body is communicated with two flow passages of the water pump, two channels are arranged in the seat body, the two channels are communicated with the two flow passages of the water pump, a flow guide pipe is respectively and slidably arranged in each channel, the flow passage at the output end of the water pump sequentially passes through one of the flow passages of the water outlet seat, one of the transmission flow passages of the shell, the water cooling pipeline of the diesel engine, one of the transmission flow passages of the shell, the other of the water outlet seat, the water pump and the inner flow passage of the shell and is fixedly connected with the long pipe.
As the preferable mode of the invention, the lower part of the flow guide pipe is fixedly connected with a sliding block, the lower part of the seat body is rotatably provided with a screw, the upper part of the screw is in threaded connection with the sliding block, the flow guide pipe is driven by the screw to be inserted into the shell, and the flow guide pipe is communicated with the water pump and the shell.
As the preferable mode of the invention, the upper part of the shell is fixedly connected with a handle, the front part of the box body is embedded with a transparent plate, the transparent plate of the box body is stuck with scale strips, one side of the water pump is provided with an electric pole, and the electric pole is in contact with and electrically connected with the shell.
The invention has the beneficial effects that:
1. when the water-cooling device is in operation, the water inlet pipe and the water outlet pipe are respectively connected with the water-cooling pipeline of the diesel engine, then a water source is provided by the water supply tank, and the water source is transmitted through the two transmission flow channels in the shell, so that the water-cooling device can circulate with the water channel of the water-cooling pipeline of the diesel engine, and the refrigerant in the water supply tank can absorb the heat of the diesel engine; in order to solve the problem of poor heat dissipation effect in the later stage of the diesel engine, the water inlet transmission pipe is arranged in a flattened mode and is coiled in a square mode, so that the heat dissipation efficiency of the refrigerant is greatly improved; the water inlet transmission pipe is arranged in the interlayer of the heat conducting piece and radiates heat through the fan, so that the heat radiation performance of the heat conducting piece can be further enhanced, meanwhile, the output end of the fan penetrates through the shell and extends to the outside, the input end of the fan is communicated with the containing cavity of the heat conducting piece placed on the shell, a negative pressure environment can be formed at the position of the heat conducting plate, air circulation is accelerated, and the heat radiation effect is enhanced;
2. according to the invention, when high-temperature weather exists at the ambient temperature, the heat dissipation effect of the external air for air cooling is reduced due to overhigh temperature of the external air, the cooling piece is arranged between the heat conduction piece and the fan, the heating side of the cooling piece is attached to the fan, the cooling side of the cooling piece is attached to the heat conduction piece, and the heat conduction piece is cooled, so that the refrigerant in the water inlet transmission pipe is cooled rapidly, and the heat dissipation effect is enhanced again.
Drawings
FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present invention;
FIG. 2 is a schematic view of a water inlet transmission pipe according to an embodiment of the present invention;
FIG. 3 is a schematic view of a connection base according to an embodiment of the present invention;
FIG. 4 is a schematic view of a water supply tank according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a water pump according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a cross-sectional structure of a water outlet seat according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a cross-sectional structure of a case according to an embodiment of the present invention;
FIG. 8 is a schematic view of another cross-sectional view of a case according to an embodiment of the present invention;
FIG. 9 is a schematic diagram of a transmission flow channel structure according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a heat dissipation element according to an embodiment of the present invention.
In the figure: 1. a housing; 2. a heat sink; 3. a water supply tank; 4. a water inlet pipe; 5. a water outlet pipe; 6. a water inlet transmission pipe; 7. a water outlet transmission pipe; 8. a handle; 9. a transmission flow channel; 10. a water-cooled pipeline;
201. a fan; 202. a heat conductive plate; 203. a cooling sheet;
2021. a first aluminum plate; 2022. a second aluminum plate; 2023. a third aluminum plate; 2024. a fourth aluminum plate;
301. a case; 302. a water pump; 303. a water outlet seat; 304. a transparent plate; 305. a scale bar; 306. a protective shell; 307. an electric pole; 308. a short pipe; 309. a long tube; 310. an upper partition plate; 311. a lower partition plate;
3031. a base; 3032. a channel; 3033. a flow guiding pipe; 3034. a slide block; 3035. a screw;
601. a connecting seat; 602. a flat tube; 603. a vertical flat tube;
6011. a housing; 6012. a fixing plate; 6013. a slide plate;
6021. a first tube body; 6022. a first spring bellows; 6023. a water gap;
6031. a second tube body; 6032. a second spring bellows.
Description of the embodiments
For a further understanding of the invention, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 10, the water cooling assembly of a diesel engine provided by the embodiment of the invention comprises a shell 1, a heat dissipation part 2, a water supply tank 3, a water inlet pipe 4 for being connected with a water cooling interface of the diesel engine, a water outlet pipe 5 for being connected with a water cooling interface of the diesel engine, a water inlet transmission pipe 6, a water outlet transmission pipe 7 and a heat conduction part, wherein the water supply tank 3 is detachably arranged in the shell 1, the water supply tank 3 is electrically connected with the shell 1, two transmission flow passages are arranged in the shell 1, a water inlet transmission pipe 6 and a water outlet transmission pipe 7 are respectively arranged in the middle of the two transmission flow passages, and the two transmission flow passages are communicated with the water supply tank 3, the water outlet pipe 5 and the water inlet pipe 4;
the water inlet transmission pipe 6 is arranged flatly, and the water inlet transmission pipe 6 is arranged in a square spiral manner;
the heat dissipation part 2 comprises a heat conduction plate 202 and a fan 201, wherein the heat conduction plate 202 is fixedly arranged in the machine shell 1, the water inlet transmission pipe 6 is clamped and arranged in a crack of the heat conduction plate 202, the fan 201 is fixedly arranged on one side of the heat conduction plate 202, the output end of the fan 201 penetrates through the machine shell 1 to extend to the outside, and the input end of the fan 201 is communicated with a containing cavity of the machine shell 1 for placing the heat conduction part.
According to the water cooling assembly of the diesel engine, the water inlet pipe 4 and the water outlet pipe 5 are respectively connected with the water cooling pipeline of the diesel engine during operation, then a water source is provided through the water supply tank 3, and the water source is transmitted through the two transmission flow channels in the shell 1, so that the water circulation of the water cooling assembly and the water cooling pipeline of the diesel engine is realized, and the refrigerant in the water supply tank 3 can absorb the heat of the diesel engine;
in order to solve the problem of poor heat dissipation effect in the later stage of the diesel engine, the water inlet transmission pipe 6 is arranged in a flattened mode and is square-shaped in a spiral mode, so that the heat dissipation efficiency of the refrigerant is greatly improved;
the water inlet transmission pipe 6 is arranged in the interlayer of the heat conducting piece, and the heat dissipation performance of the heat conducting piece can be further enhanced by the fan 201, meanwhile, the output end of the fan 201 penetrates through the machine shell 1 to extend to the outside, the input end of the fan 201 is communicated with the containing cavity of the machine shell 1 where the heat conducting piece is arranged, a negative pressure environment can be formed at the position of the heat conducting plate 202, air circulation is accelerated, and the heat dissipation effect is enhanced.
In this embodiment, the heat dissipation member 2 further includes a cooling plate 203, the cooling plate 203 is fixedly installed between the heat conduction member and the fan 201, the cooling plate 203 and the fan 201 are electrically connected with the casing 1, a heating side of the cooling plate 203 is attached to the fan 201, and a cooling side of the cooling plate 203 is attached to the heat conduction member.
When ambient temperature exists high temperature weather, lead to the outside air that is used for forced air cooling to lead to the radiating effect to descend because self high temperature, adopt in the middle of heat conduction spare and fan 201, install a refrigeration piece 203, and refrigeration piece 203 heats one side laminating fan 201, refrigeration piece 203 refrigeration one side laminating heat conduction spare, cool down to the heat conduction spare to the realization is to the inside refrigerant rapid cooling of water inlet transmission pipe 6, has strengthened the radiating effect again.
In the present embodiment, the heat conductive member includes a first aluminum plate 2021, a second aluminum plate 2022, a third aluminum plate 2023, and a fourth aluminum plate 2024, the second aluminum plate 2022 is fixed inside the casing 1, and the first aluminum plate 2021, the third aluminum plate 2023, and the fourth aluminum plate 2024 are fixed on the upper portion of the second aluminum plate 2022; the water inlet transmission pipe 6 is positioned between the first aluminum plate 2021 and the third aluminum plate 2023, and one side of the fourth aluminum plate 2024 away from the third aluminum plate 2023 is movably attached to the water supply tank 3.
When conducting heat, the first aluminum plate 2021, the third aluminum plate 2023 and the fourth aluminum plate 2024 are adopted to be fixed on the upper part of the second aluminum plate 2022; the water inlet transmission pipe 6 is located between the first aluminum plate 2021 and the third aluminum plate 2023, one side, away from the third aluminum plate 2023, of the fourth aluminum plate 2024 is movably attached to the water supply tank 3, and the water outlet pipe 5 and the water supply tank 3 can be synchronously cooled through the refrigerating sheet 203, so that the temperature rise of a refrigerant caused by the invasion of the external temperature on the water tank is avoided.
In this embodiment, the water inlet transmission pipe 6 includes a connecting seat 601, a flat tube 602 and a flat tube 603, the connecting seat 601, the flat tube 602 and the flat tube 603 are provided with a plurality of flat tubes, the flat tube 602 and the flat tube 603 are detachably connected and installed outside the connecting seat 601, the plurality of connecting seats 601, the flat tube 602 and the flat tube 603 are combined into the water inlet transmission pipe 6, the connecting seat 601 includes a housing 6011, a fixing plate 6012 and a sliding plate 6013, a T-shaped runner is provided inside the housing 6011, the fixing plate 6012 is fixed inside the housing 6011, the sliding plate 6013 is provided with two sliding plates 6012, the two sliding plates 6013 are respectively connected with the fixing plate 6012 through springs, the two sliding plates 6013 are in sliding connection with the inner wall of the housing 6011, and the two sliding plates 6013 movably plug two side runners in the T-shaped runner of the housing 6011; the flat tube 602 comprises a first tube body 6021, a first spring telescopic tube 6022 and water gaps 6023, wherein the first spring telescopic tube 6022 is fixed at two ends of the first tube body 6021, the water gaps 6023 are formed in two sides of the first spring telescopic tube 6022, and the first spring telescopic tube 6022 is movably inserted into the shell 6011 and communicated with the shell 6011; the vertical flat tube 603 comprises a second tube body 6031 and second spring telescopic tubes 6032, two second spring telescopic tubes 6032 are arranged, the two second spring telescopic tubes 6032 are fixed at two ends of the second tube body 6031, and the second spring telescopic tubes 6032 are connected with the shell 6011 in an inserting mode.
The user can customize the bending quantity of the water inlet transmission pipes 6 according to the needs, and specifically the water inlet transmission pipes 6 with different bending quantity are formed by a plurality of connecting seats 601, the horizontal flat pipes 602 and the vertical flat pipes 603 which are detachably inserted and installed outside the connecting seats 601 respectively;
during assembly, the shell 6011 array is fixed on the first aluminum plate 2021, then the first aluminum plate 2021 is fixed at two ends of the first pipe body 6021 through the first spring telescopic pipes 6022, water gaps 6023 are formed in two sides of the first spring telescopic pipes 6022, the first spring telescopic pipes 6022 are movably inserted into the shell 6011 and are communicated with the shell 6011, and in order to ensure tightness during assembly, a sealing ring is optionally sleeved at a connecting position, so that the tightness of a flow channel during cooling liquid transmission can be effectively ensured by matching with spring tension; the vertical flat tube 603 comprises a second tube body 6031 and a second spring telescopic tube 6032, the two second spring telescopic tubes 6032 are arranged, the two second spring telescopic tubes 6032 are fixed at two ends of the second tube body 6031, the second spring telescopic tubes 6032 are connected with the shell 6011 in an inserting way, so that when the vertical flat tube 603 is installed, the first spring telescopic tubes 6022 and the second spring telescopic tubes 6032 retract and then reset the inserting shell 6011, the first spring telescopic tubes 6022 and the second spring telescopic tubes 6032 are respectively inserted into two T-shaped flow channels in the shell 6011 to complete abutting connection, two sliding plates 6013 are arranged, the two sliding plates 6013 are respectively connected with a fixed plate 6012 through springs, the two sliding plates 6013 are connected with the inner wall of the shell 6011 in a sliding way, two side flow channels in the T-shaped flow channels of the shell 6011 are movably blocked, in an initial state, specifically, the two sliding plates 6013 are subjected to pushing force under the action of the tension of the springs, and respectively move to the two side flow channels in the T-shaped flow channel of the shell 6011 to seal the two side flow channels in the T-shaped flow channel of the shell 6011, when the flat tube 602 is installed, the first spring telescopic tube 6022 of the flat tube 602 is firstly stressed and retracted, then the tension of the built-in spring of the flat tube 602 is larger than the spring tension of the installation sliding plate 6013, so that the sliding plate 6013 is stressed and retracted, the first spring telescopic tube 6022 is inserted into one of the upper side flow channels of the T-shaped flow channel of the shell 6011 to complete connection and penetration, the first spring telescopic tube 6022 is movably inserted into the shell 6011, the structure is convenient for assembling the water inlet transmission tubes 6 with different lengths, the first spring telescopic tube 6022 and the vertical flat tube 603 with different numbers are reduced or increased according to the requirement, so that a user can customize the water inlet transmission tube 6 according to the requirement to be used for increasing or decreasing the length of the water inlet transmission tube 6, thereby controlling the increase and decrease of the heat dissipation area, therefore, the application range of the invention is increased, and as the water inlet transmission pipe 6 is internally arranged in the shell 1, the water inlet transmission pipe 6 is not dismantled after being molded, and the water inlet transmission pipe 6 is arranged in a modularized manner, so that the water inlet transmission pipes 6 with different lengths are conveniently customized.
In this embodiment, the water supply tank 3 includes a tank 301, a water pump 302, a water outlet seat 303, a short tube 308 and a long tube 309, the tank 301 is slidably mounted in the casing 1, the water pump 302 is fixedly mounted at one end of the tank 301, the input end of the water pump 302 is fixedly connected with the short tube 308, the outlet end flow passage of the water pump 302 sequentially passes through one of the passages 3032 of the water outlet seat 303, one of the transmission flow passages of the casing 1, the water cooling pipeline 10 of the diesel engine, one of the transmission flow passages of the casing 1, the other passage 3032 of the water outlet seat 303, the water pump 302, the inner flow passage of the casing 6011 and the long tube 309 are fixedly connected, the long tube 309 and the short tube 308 are fixed at the upper portion of the tank 301, the long tube 309 and the short tube 308 respectively pass through the outer wall of the tank 301 to extend into the inner cavity of the tank 301, the upper portion of the tank 301 is fixedly connected with a protective shell 306, and the protective shell 306 covers the long tube 309 and the short tube 308.
When the refrigerant is circulated, the water-cooling pipeline 10 is arranged in the diesel engine, the short connecting pipe 308 is fixed at the input end of the water pump 302, the flow passage at the output end of the water pump 302 sequentially passes through one of the channels 3032 of the water outlet seat 303, one of the transmission flow passages of the shell 1, the water-cooling pipeline 10 of the diesel engine, one of the transmission flow passages of the shell 1, the other channel 3032 of the water outlet seat 303, the water pump 302 and the inner flow passage of the shell 6011, and the long pipe 309 and the short connecting pipe 308 are fixedly connected with the long pipe 309, are fixed on the upper part of the box 301, the long pipe 309 and the short connecting pipe 308 respectively penetrate through the outer wall of the box 301 to extend to the inner cavity of the box 301, the waterway circulation is completed, the protective shell 306 covers the long pipe 309 and the short connecting pipe 308, and the long pipe 309 and the short connecting pipe 308 are protected.
In this embodiment, the water supply tank 3 further includes an upper partition 310 and a lower partition 311, where the upper partition 310 and the lower partition 311 are fixed inside the tank 301 in a staggered manner, the upper portion of the upper partition 310 is fixedly connected with the upper wall of the tank 301, the lower portion of the lower partition 311 is fixedly connected with the lower wall of the tank 301, and gaps are left between the lower portion of the upper partition 310 and the upper portion of the lower partition 311 and the inner wall of the tank 301 respectively, so that when the refrigerant is transferred, the refrigerant enters from the lower gap formed between the upper partition 310 and the tank 301, and then is transferred from the upper gap formed between the lower portion of the lower partition 311 and the tank 301, so that the refrigerant is transferred up and down in the tank 301, and the refrigerant transfer path is limited, instead of being directly transferred from the inlet side to the outlet side of the tank 301.
When waterway circulation is carried out, the incomplete heat dissipation of the water inlet transmission pipe 6 can lead to the fact that the refrigerant with heat is directly mixed with the refrigerant in the box 301 to lead to the temperature rise of the refrigerant in the box 301, the upper partition plate 310 and the lower partition plate 311 are fixed in the box 301 in a staggered mode, the upper partition plate 310 is fixed on the upper portion of the box 301, the lower partition plate 311 is fixed on the lower portion of the box 301, gaps are reserved between the lower portion of the upper partition plate 310 and the upper portion of the lower partition plate 311 and the inner wall of the box 301 respectively, the refrigerant in the box 301 is layered, and guide transmission is carried out sequentially from the upper gaps and the lower gaps, so that the refrigerant with heat cannot be mixed with the refrigerant in the whole box 301, the temperature of the refrigerant on the side of the output end of the box 301 is relatively low, and the refrigerant with higher temperature is continuously cooled by the fourth aluminum plate 2024 in the process of the internal transmission of the box 301.
In this embodiment, the water outlet seat 303 includes a seat body 3031, the seat body 3031 is fixed at one side of the water pump 302, the seat body 3031 is communicated with two flow passages of the water pump 302, two passages 3032 are provided inside the seat body 3031, the two passages 3032 are communicated with two flow passages of the water pump 302, a guide pipe 3033 is slidably mounted inside each passage 3032, a sliding block 3034 is fixedly connected at the lower part of the guide pipe 3033, a screw rod 3035 is rotatably mounted at the lower part of the seat body 3031, a sliding block 3034 is screwed at the upper part of the screw rod 3035, the guide pipe 3033 is driven by the screw rod 3035 to be inserted into the casing 1, the guide pipe 3033 is communicated with the water pump 302 and the casing 1, a handle 8 is fixedly connected at the upper part of the casing 1, a transparent plate 304 is mounted at the front part of the casing 301 in an embedded manner, a scale bar 305 is adhered at the position of the transparent plate 304, a pole 307 is arranged at one side of the water pump 302, and the pole 307 is in contact with the casing 1 and electrically connected.
As shown in fig. 5 and 6, the water outlet seat 303 is fixed on one side of the water pump 302 away from the box 301, when the water supply tank 3 and the casing 1 are connected and installed and communicated, the water supply tank 3 is inserted and installed in a groove of the casing 1, the water outlet seat 303 comprises a seat body 3031, the seat body 3031 is fixed on one side of the water pump 302, the seat body 3031 is communicated with two flow passages of the water pump 302, two passages 3032 are formed in the seat body 3031, the two passages 3032 are communicated with the two flow passages of the water pump 302, and the butt joint between the water pump 302 and the seat body 3031 is completed;
when the water-cooling pipeline 10 is circulated, the water-cooling pipeline 10 is arranged in the diesel engine, the connecting short pipe 308 is fixed at the input end of the water pump 302, the flow passage at the output end of the water pump 302 sequentially passes through one passage 3031 of the water outlet seat 303, one transmission flow passage of the shell 1, the water-cooling pipeline 10 of the diesel engine, one transmission flow passage of the shell 1, the other passage 3031 of the water outlet seat 303, the other flow passage of the water pump 302 and the inner flow passage of the shell 6011, and is fixedly connected with the long pipe 309, the long pipe 309 and the short pipe 308 are fixed at the upper part of the box 301, and the long pipe 309 and the short pipe 308 respectively penetrate through the outer wall of the box 301 to extend to the inner cavity of the box 301, so that waterway circulation is completed.
Meanwhile, a guide pipe 3033 is slidably installed in each channel 3032 respectively, so that the penetration between the box 301 and the shell 1 is realized, the guide pipe 3033 and the shell 1 can be controlled by a screwdriver to be attached and spliced, the limit of the water supply box 3 is completed, the integral type water supply box is integrally arranged, the handle 8 is fixedly connected to the upper part of the shell 1, the water supply box is convenient for a user to carry, in order to observe the refrigerant liquid level in the water supply box 3 conveniently, the transparent plate 304 is embedded in the front part of the box 301, the scale bars 305 are stuck at the position of the transparent plate 304 of the box 301, the refrigerant is observed, and the electric pole 307 is provided with the electric pole 307 on one side of the water pump 302, is in contact with the shell 1 and is electrically connected, and the power supply to the water pump 302 is completed.
When the water-cooling device is used, the water inlet pipe 4 and the water outlet pipe 5 are respectively connected with a water-cooling pipeline of the diesel engine, then a water source is provided by the water supply tank 3, and the water is transmitted through two transmission flow channels in the shell 1, so that waterway circulation with the water-cooling pipeline of the diesel engine is realized, and the refrigerant in the water supply tank 3 can absorb the heat of the diesel engine; in order to solve the problem of poor heat dissipation effect in the later stage of the diesel engine, the water inlet transmission pipe 6 is arranged in a flattened mode and is square-shaped in a spiral mode, so that the heat dissipation efficiency of the refrigerant is greatly improved; the water inlet transmission pipe 6 is arranged in the interlayer of the heat conducting piece and radiates heat through the fan 201, so that the heat radiation performance of the water inlet transmission pipe can be further enhanced, meanwhile, the output end of the fan 201 penetrates through the machine shell 1 to extend to the outside, the input end of the fan 201 is communicated with the containing cavity of the heat conducting piece placed in the machine shell 1, a negative pressure environment can be formed at the position of the heat conducting plate 202, air circulation is accelerated, the heat radiation effect is enhanced, when high-temperature weather exists at the environment temperature, the heat radiation effect is reduced due to the fact that the external air used for air cooling is too high in temperature, a refrigerating piece 203 is arranged between the heat conducting piece and the fan 201, one side of the refrigerating piece 203 is attached to the fan 201 in a heating mode, the other side of the refrigerating piece 203 is attached to the heat conducting piece in a refrigerating mode, the heat conducting piece is cooled, and therefore the refrigerant inside the water inlet transmission pipe 6 is cooled rapidly, and the heat radiation effect is enhanced again.
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 invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a water-cooling subassembly of diesel engine, includes casing (1), radiating piece (2), supply tank (3), be used for with diesel engine water-cooling interface connection's inlet tube (4), be used for with diesel engine water-cooling another interface connection's outlet pipe (5), water inlet transmission pipe (6), water outlet transmission pipe (7) and heat conduction piece, its characterized in that: the water supply tank (3) is detachably arranged inside the shell (1), the water supply tank (3) is electrically connected with the shell (1), two transmission flow channels (9) are formed inside the shell (1), the middle parts of the two transmission flow channels (9) are respectively provided with a water inlet transmission pipe (6) and a water outlet transmission pipe (7), and the two transmission flow channels (9) are communicated with the water supply tank (3), the water outlet pipe (5) and the water inlet pipe (4);
the water inlet transmission pipes (6) are arranged in a flattened mode, and the water inlet transmission pipes (6) are arranged in a square spiral mode;
the heat dissipation part (2) comprises a heat conduction plate (202) and a fan (201), the heat conduction plate (202) is fixedly arranged inside the machine shell (1), the water inlet transmission pipe (6) is clamped and arranged in a crack of the heat conduction plate (202), the fan (201) is fixedly arranged on one side of the heat conduction plate (202), the output end of the fan (201) penetrates through the machine shell (1) to extend to the outside, and the input end of the fan (201) is communicated with a containing cavity of the machine shell (1) for placing the heat conduction part;
the heat dissipation part (2) further comprises a refrigerating piece (203), the refrigerating piece (203) is fixedly arranged between the heat conduction part and the fan (201), the refrigerating piece (203) and the fan (201) are electrically connected with the shell (1), one heating side of the refrigerating piece (203) is attached to the fan (201), and one refrigerating side of the refrigerating piece (203) is attached to the heat conduction part;
the heat conduction piece comprises a first aluminum plate (2021), a second aluminum plate (2022), a third aluminum plate (2023) and a fourth aluminum plate (2024), the second aluminum plate (2022) is fixed inside the shell (1), and the first aluminum plate (2021), the third aluminum plate (2023) and the fourth aluminum plate (2024) are fixed on the upper portion of the second aluminum plate (2022); the water inlet transmission pipe (6) is positioned between the first aluminum plate (2021) and the third aluminum plate (2023), and one side of the fourth aluminum plate (2024) away from the third aluminum plate (2023) is movably attached to the water supply tank (3);
the water inlet transmission pipe (6) comprises a connecting seat (601), a plurality of horizontal flat pipes (602) and a plurality of vertical flat pipes (603), wherein the connecting seat (601), the horizontal flat pipes (602) and the vertical flat pipes (603) are arranged in a plurality, the horizontal flat pipes (602) and the vertical flat pipes (603) are respectively detachably inserted and installed outside the connecting seat (601), and the plurality of connecting seats (601), the horizontal flat pipes (602) and the vertical flat pipes (603) are combined into the water inlet transmission pipe (6);
the connecting seat (601) comprises a shell (6011), fixing plates (6012) and sliding plates (6013), T-shaped flow channels are formed in the shell (6011), the fixing plates (6012) are fixed in the shell (6011), two sliding plates (6013) are arranged in the sliding plates (6013), the two sliding plates (6012) are respectively connected with the fixing plates (6012) through springs, the two sliding plates (6013) are in sliding connection with the inner wall of the shell (6011), and the two sliding plates (6013) are movably used for sealing the flow channels on two sides of the upper portion of the T-shaped flow channels of the shell (6011); the horizontal flat tube (602) comprises a first tube body (6021), a first spring telescopic tube (6022) and water gaps (6023), wherein the first spring telescopic tube (6022) is fixed at two ends of the first tube body (6021), the water gaps (6023) are formed in two sides of the first spring telescopic tube (6022), and the first spring telescopic tube (6022) is movably inserted into the shell (6011) and communicated with the shell (6011); the vertical flat tube (603) comprises a second tube body (6031) and second spring telescopic tubes (6032), two second spring telescopic tubes (6032) are arranged, the two second spring telescopic tubes (6032) are fixed at two ends of the second tube body (6031), and the second spring telescopic tubes (6032) are connected with the shell (6011) in an inserting mode.
2. A water cooling assembly for a diesel engine as set forth in claim 1 wherein: the water supply tank (3) comprises a tank body (301), a water pump (302), a water outlet seat (303), a short pipe (308) and a long pipe (309), wherein the tank body (301) is slidably installed inside the machine shell (1), the water pump (302) is fixedly installed at one end of the tank body (301), the input end of the water pump (302) is fixedly connected with the short pipe (308), the long pipe (309) and the short pipe (308) are fixed at the upper portion of the tank body (301), the long pipe (309) and the short pipe (308) respectively penetrate through the outer wall of the tank body (301) and extend to the inner cavity of the tank body (301), a protective shell (306) is fixedly connected with the upper portion of the tank body (301), and the protective shell (306) covers the long pipe (309) and the short pipe (308).
3. A water cooling assembly for a diesel engine as set forth in claim 2 wherein: the water supply tank (3) further comprises an upper partition plate (310) and a lower partition plate (311), wherein the upper partition plate (310) and the lower partition plate (311) are fixed inside the tank body (301) in a staggered mode, the upper partition plate (310) is fixed on the upper portion of the tank body (301), the lower partition plate (311) is fixed on the lower portion of the tank body (301), and gaps are reserved between the lower portion of the upper partition plate (310) and the upper portion of the lower partition plate (311) and the inner wall of the tank body (301) respectively.
4. A water cooling assembly for a diesel engine as set forth in claim 2 wherein: the water outlet seat (303) comprises a seat body (3031), the seat body (3031) is fixed on one side of the water pump (302), the seat body (3031) is communicated with two flow channels of the water pump (302), two channels (3032) are formed in the seat body (3031), the channels (3032) are communicated with the two flow channels of the water pump (302), a guide pipe (3033) is slidably mounted in each channel (3032), and the flow channels at the output end of the water pump (302) are fixedly connected with the long pipe (309) sequentially through one of the channels (3032) of the water outlet seat (303), one of the transmission flow channels (9) of the casing (1), one of the water cooling pipelines (10) of the diesel engine, the other channel (3032) of the water outlet seat (303), the inner flow channels of the water pump (302) and the casing (6011).
5. A water cooling assembly for a diesel engine as set forth in claim 4 wherein: the utility model discloses a water pump, including casing (1), casing (302), honeycomb duct (3033), pedestal (3031), guide tube (3033) lower part fixedly connected with slider (3034), screw rod (3035) are installed in rotation of pedestal (3031) lower part, screw rod (3035) upper portion spiro union slider (3034), honeycomb duct (3033) receive screw rod (3035) drive grafting casing (1), just honeycomb duct (3033) intercommunication water pump (302) and casing (1).
6. A water cooling assembly for a diesel engine as set forth in claim 2 wherein: the novel water pump is characterized in that a handle (8) is fixedly connected to the upper portion of the casing (1), a transparent plate (304) is embedded in the front portion of the casing (301), a scale bar (305) is stuck to the position of the transparent plate (304) of the casing (301), an electric pole (307) is arranged on one side of the water pump (302), and the electric pole (307) is in contact with the casing (1) and is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310690243.1A CN116447001B (en) | 2023-06-12 | 2023-06-12 | Water cooling assembly of diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310690243.1A CN116447001B (en) | 2023-06-12 | 2023-06-12 | Water cooling assembly of diesel engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116447001A CN116447001A (en) | 2023-07-18 |
| CN116447001B true CN116447001B (en) | 2023-08-22 |
Family
ID=87125934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310690243.1A Active CN116447001B (en) | 2023-06-12 | 2023-06-12 | Water cooling assembly of diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116447001B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128077A (en) * | 2011-04-14 | 2011-07-20 | 无锡优萌汽车部件制造有限公司 | Aluminum finned water tank of water-cooled engine |
| CN102337958A (en) * | 2011-09-09 | 2012-02-01 | 徐州重型机械有限公司 | Heat-radiating system and crane |
| CN104863692A (en) * | 2015-06-01 | 2015-08-26 | 中国人民解放军装甲兵技术学院 | Cooling piece heat transmission system for engine and control method |
| CN106855011A (en) * | 2015-12-08 | 2017-06-16 | 芜湖永裕汽车工业有限公司 | A kind of engine water device for cooling |
| WO2018000767A1 (en) * | 2016-06-30 | 2018-01-04 | 深圳市元征科技股份有限公司 | Method and system for controlling temperature of engine |
| CN111664108A (en) * | 2019-06-27 | 2020-09-15 | 江苏江淮动力有限公司 | Control device for engine cooling fan |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9291097B2 (en) * | 2013-06-04 | 2016-03-22 | Caterpillar Inc. | Cooling module for electronic engine components |
-
2023
- 2023-06-12 CN CN202310690243.1A patent/CN116447001B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128077A (en) * | 2011-04-14 | 2011-07-20 | 无锡优萌汽车部件制造有限公司 | Aluminum finned water tank of water-cooled engine |
| CN102337958A (en) * | 2011-09-09 | 2012-02-01 | 徐州重型机械有限公司 | Heat-radiating system and crane |
| CN104863692A (en) * | 2015-06-01 | 2015-08-26 | 中国人民解放军装甲兵技术学院 | Cooling piece heat transmission system for engine and control method |
| CN106855011A (en) * | 2015-12-08 | 2017-06-16 | 芜湖永裕汽车工业有限公司 | A kind of engine water device for cooling |
| WO2018000767A1 (en) * | 2016-06-30 | 2018-01-04 | 深圳市元征科技股份有限公司 | Method and system for controlling temperature of engine |
| CN111664108A (en) * | 2019-06-27 | 2020-09-15 | 江苏江淮动力有限公司 | Control device for engine cooling fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116447001A (en) | 2023-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211509678U (en) | Water-cooling and air-cooling combined water-cooling plate | |
| KR20190085822A (en) | Mobile cooling and heating integrated equipment | |
| CN204598537U (en) | A kind of cooling system of rack | |
| CN206572645U (en) | A kind of transducer air conditioning and its electronic module heat abstractor | |
| CN105704984A (en) | Integrated cooling device | |
| CN201061185Y (en) | Cooling system for outdoor communication equipment and outdoor communication equipment | |
| CN205491614U (en) | Integral type cooling device | |
| CN104703448B (en) | The server cabinet cooling system that gate-type cold water heat-exchanger rig and liquid cooling apparatus combine | |
| CN116669379A (en) | An integrated controller cooling device for thermal management integrated module | |
| CN116447001B (en) | Water cooling assembly of diesel engine | |
| KR20060088487A (en) | Integrated air conditioner | |
| CN214070444U (en) | Inside temperature regulation system of outdoor rack of sealed | |
| CN106765675A (en) | A kind of transducer air conditioning and its electronic module heat abstractor | |
| CN207165708U (en) | Battery bag heats and cooling device | |
| CN210425391U (en) | Cold and warm air conditioner | |
| CN213365443U (en) | Three-dimensional runner cooling machine case | |
| CN212814357U (en) | Cooling clothes | |
| CN210050927U (en) | a fan | |
| CN102809215A (en) | Nakatani kazuhito [jp]; ikeda hidekazu [jp]; nomura masakazu [jp]; yamamura naoto | |
| CN222711097U (en) | Air-cooled handheld laser welding machine | |
| CN218451078U (en) | Thermal management system with infrared stealth and heat dissipation functions | |
| CN221599607U (en) | Temperature control host machine of temperature control mattress | |
| CN219103140U (en) | Novel remote quick cooling radiator | |
| CN220083755U (en) | Spiral condenser | |
| CN220105648U (en) | Computer radiator with three-face radiating structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |