CN2158804Y - Engine efficient cooling water-tank capable of inclining to horizontal position - Google Patents
Engine efficient cooling water-tank capable of inclining to horizontal position Download PDFInfo
- Publication number
- CN2158804Y CN2158804Y CN 93231194 CN93231194U CN2158804Y CN 2158804 Y CN2158804 Y CN 2158804Y CN 93231194 CN93231194 CN 93231194 CN 93231194 U CN93231194 U CN 93231194U CN 2158804 Y CN2158804 Y CN 2158804Y
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- CN
- China
- Prior art keywords
- storage tank
- water
- engine
- heat pipe
- water storage
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an engine cooling water-tank capable of inclining to a horizontal installing position, belonging to the technical field of internal combustion engine water cooling equipment. A heat exchanger is composed of a heat pipe (3) whose cold end is provided with radiating fins (4) and a sealed water storage tank (7) communicated with an engine water sleeve. The utility model raises the radiating efficiency and can naturally cool air, the installing position and state of the utility model are suitable for the requirement of the integrated design of an engine, the utility model overcomes many defects that the traditional engine water tank has complicated structure, easy damage and low radiating efficiency and needs a forced cooling fan, being the renewed product of water tanks for automobiles, tractors and various engines with mechanical work.
Description
The utility model discloses a kind of tiltable of high cooling efficiency so that the engine cooling water tank that level is installed and used belongs to combustion engine water cooling equipment technical field.
At present, in automobile both domestic and external, trac. and the various operation Transport Machinery, extensively adopt the water-cooled explosive motor as power.Its water cooling system is made up of parts such as water jacket, water inlet pipe and water outlet pipe, water-circulating pump and the water tank (radiator) that wrap up engine cylinder-body and fans.Its principle of work is by water-circulating pump cooling water expansion tank to be sent into water tank, and fan promotes air and forms the forced cooling air-flow, takes away that the heat of cooling water expansion tank makes cooling water temperature to keep the operating temperature of driving engine necessity in the water tank.Used water tank (radiator) generally is to adopt copper, aluminium or steel material to make the shell and tube heat sink format in the said system, and vertically the discharge air flow of installation and fan is to quadrature.This traditional cisten mechanism more complicated, manufacturing expense height, high material consumption, volume and weight is bigger.Need force-air cooling and fan is set, the installation site is for vertically laying thereby having brought consumption of engine power to make the driving engine integral layout be subjected to the unfavorable factors such as restriction of water tank, for optimizing engine design, reduce the automobile windage coefficient, improving the very important limiting condition of automotive engine overall structure form.
Problems such as in addition, traditional water tank easily blocks, easily leaks, and the life-span is short directly have influence on the service life and the work efficiency of driving engine.
Goal of the invention of the present utility model provide a kind of simple in structure, cost is low, highly efficient durable, do not need the tiltable of force-air cooling so that the engine high-efficiency coolant storage tank of horizontal device.
The technical solution of the utility model shows as the water storage tank (7) that the heat pipe (3) that adopted cold junction band cold scattering piece (4) is connected with a fully enclosed and engine water jacket and constitutes H Exch.Utilize working medium in the heat pipe (3) to take the heat absorption of cooling water expansion tank in the water storage tank (7) to heat pipe (3) cold junction and distribute, improved radiating efficiency effectively, thereby do not need force-air cooling and saved fan.Can adopt the heat pipe of various structures according to the needs of installation site, solved Zi vertically to tilting so that the needs of level attitude installation.
The utility model is achieved in that a kind of tiltable so that the engine high-efficiency coolant storage tank of horizontal device, it is characterized in that comprising a fully enclosed water storage tank (7) of bringing the mouth of a river (1), water outlet (2) into, the one side of water storage tank (7) is equipped with the heat pipe (3) that is parallel to each other side by side, the hot junction of heat pipe (3) places in the airtight chamber of water storage tank (7), the cold junction of heat pipe (3) places water storage tank (7) outside, and radiating gill (4) is housed above.According to the desired state difference of laying of coolant storage tank, can select heteroid heat pipe satisfying the condition of heat pipe work, as under vertical or condition that degree of dip is little, can select gravity reflux formula heat pipe for use; Can select capillary wick formula heat pipe in degree of dip for use during big or horizontal positioned.Different according to the relative installation (highly) of coolant storage tank and driving engine can be installed a filler pipe (5) that is higher than horizontal surface in the engine water jacket that is connected with water storage tank (7).When coolant storage tank places the driving engine bottom, when being significantly less than in the engine water jacket horizontal surface, filler pipe (5) can not being installed, and considering that adding T-pipe joint at the engine water outlet place inserts filler pipe (5) so that add cooling water expansion tank.
In the utility model when work,, when engine cooling water temperature rises, when coolerstat was opened, water pump in water inlet (1) is sent into water storage tank (7), carried out cooling water expansion tank behind the interchange of heat from water outlet (2) return engine with heat pipe (3).Working medium in the heat pipe (3) is taken heat the cold junction heat radiation to, is dispersed in the air by radiating gill (4), finishes the heat radiation cooling circulation.
The utility model is compared with traditional technology, simple structure, and cost is low, and fault rate is low, safeguards easily.Its radiating efficiency height can adopt natural air cooledly, saves cooling fan of engine, has not only improved driving engine and has exerted oneself, and has also reduced noise effectively, improves the operating mode of driving engine.Can optimize simultaneously the automotive front design, reduce air resistance coefficient.In addition, can save fuel consumption significantly.Transform existing automobile and the new vehicle that produces of equipment with the utility model, can bring into play huge economic benefit and social benefit.
Figure of description 1 is an organigram of the present utility model.Among the figure: 1 water inlet, 2 water outlets, 3 heat pipes, 4 radiating gills; 5 filler pipes, 6 guard shields, 7 water storage tanks.
The utility model in order to protect the radiating gill (4) on the heat pipe (3), can install the guard shield (6) that links into an integrated entity with water storage tank (7) on every side additional in radiating gill (4) in force.
A specific embodiment of the present utility model is to be Beijing 212 cross-country car design-calculateds.Among the embodiment: water storage tank (7) adopts the charcoal steel plate of thick 1.5MM to make the cuboid of long 400MM, high 270MM, wide 120MM, six diameter 25MM vertically are installed on the outside face of its 400MMX120MM side by side, the gravity assisted heat pipe of long 500MM (3), place the part in the water storage tank (7) to be about 250MM, radiating gill (4) on the heat pipe (3) is the helix radiating gill, its external diameter 70MM.Its radiating efficiency is about 63% after tested.Nearly four kilowatts of dissipation hot merit power interface.
Claims (6)
1, a kind of tiltable is so that the engine high-efficiency coolant storage tank of horizontal device, it is characterized in that comprising a fully enclosed water storage tank (7) of bringing the mouth of a river (1), water outlet (2) into, the one side of water storage tank (7) is equipped with the heat pipe (3) that is parallel to each other side by side, the hot junction of heat pipe (3) places in the airtight chamber of water storage tank (7), the cold junction of heat pipe (3) places water storage tank (7) outside, and radiating gill (4) is housed above.
2, according to the described tiltable of claim 1 so that the engine high-efficiency coolant storage tank of horizontal device, it is characterized in that heat pipe (3) can select gravity reflux formula or capillary wick formula heat pipe for use.
3,, it is characterized in that to install a filler pipe (5) that is higher than horizontal surface in the engine water jacket that is connected with water storage tank (7) according to the engine high-efficiency coolant storage tank of the described tiltable of claim 1 down to horizontal device.
4,, it is characterized in that and to install the guard shield (6) that links into an integrated entity with water storage tank (7) on every side additional in radiating gill (4) according to the engine high-efficiency coolant storage tank of the described tiltable of claim 1 down to horizontal device.
5, according to the engine high-efficiency coolant storage tank of the described tiltable of claim 1 down to horizontal device, it is characterized in that water storage tank (7) adopts the charcoal steel plate of thick 1.5MM to make the cuboid of long 400MM, high 270MM, wide 120MM, six diameter 25MM, the gravity assisted heat pipe of long 500MM (3) vertically are installed on the outside face of its 400MMX120MM side by side.
6, according to the engine high-efficiency coolant storage tank of the described tiltable of claim 1, it is characterized in that the radiating gill (4) on the heat pipe (3) is the helix radiating gill, its external diameter 70MM down to horizontal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93231194 CN2158804Y (en) | 1993-06-21 | 1993-06-21 | Engine efficient cooling water-tank capable of inclining to horizontal position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93231194 CN2158804Y (en) | 1993-06-21 | 1993-06-21 | Engine efficient cooling water-tank capable of inclining to horizontal position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2158804Y true CN2158804Y (en) | 1994-03-16 |
Family
ID=33807701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93231194 Expired - Fee Related CN2158804Y (en) | 1993-06-21 | 1993-06-21 | Engine efficient cooling water-tank capable of inclining to horizontal position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2158804Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115471C (en) * | 2000-06-02 | 2003-07-23 | 常柴股份有限公司 | Cooler with water jacket for engine |
| CN101761380B (en) * | 2010-01-18 | 2012-05-23 | 山东天力干燥股份有限公司 | Automobile engine heat dissipating device based on oscillatory flow heat pipes |
| CN102562484A (en) * | 2012-01-16 | 2012-07-11 | 国电联合动力技术有限公司 | Radiating device of wind power generation water cooling system and water cooling system |
| CN109435993A (en) * | 2018-11-01 | 2019-03-08 | 中车株洲电力机车有限公司 | A kind of traveling air cooling system and track train |
-
1993
- 1993-06-21 CN CN 93231194 patent/CN2158804Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115471C (en) * | 2000-06-02 | 2003-07-23 | 常柴股份有限公司 | Cooler with water jacket for engine |
| CN101761380B (en) * | 2010-01-18 | 2012-05-23 | 山东天力干燥股份有限公司 | Automobile engine heat dissipating device based on oscillatory flow heat pipes |
| CN102562484A (en) * | 2012-01-16 | 2012-07-11 | 国电联合动力技术有限公司 | Radiating device of wind power generation water cooling system and water cooling system |
| CN109435993A (en) * | 2018-11-01 | 2019-03-08 | 中车株洲电力机车有限公司 | A kind of traveling air cooling system and track train |
| CN109435993B (en) * | 2018-11-01 | 2020-12-11 | 中车株洲电力机车有限公司 | Walking air cooling system and rail train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |