CN202325792U - Novel engine cooling device - Google Patents
Novel engine cooling device Download PDFInfo
- Publication number
- CN202325792U CN202325792U CN2011204648388U CN201120464838U CN202325792U CN 202325792 U CN202325792 U CN 202325792U CN 2011204648388 U CN2011204648388 U CN 2011204648388U CN 201120464838 U CN201120464838 U CN 201120464838U CN 202325792 U CN202325792 U CN 202325792U
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- CN
- China
- Prior art keywords
- heat exchanger
- outlet pipe
- radiator
- water outlet
- pipe
- 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 relates to a novel engine cooling device. The novel engine cooling device comprises an expansion tank (1), a radiator assembly (2), an expansion tank water outlet pipe (3), a heat exchanger (4), an heat exchanger water inlet pipe (5), a heat exchanger water outlet pipe (6), an engine water outlet pipe (7) and a steam pipe (8) and is characterized in that the expansion tank (1) is connected with the expansion tank water outlet pipe (3); one end of the heat exchanger (4) is connected with the heat exchanger water inlet pipe (5), and the other end of the heat exchanger (4) is connected with the heat exchanger water outlet pipe (6); the heat exchanger water outlet pipe (6) is connected with the radiator assembly (2); the radiator assembly (2) is connected with the engine water outlet pipe(7); one end of the steam pipe (8) is connected with a steam port of a radiator, and the other end of the steam pipe (8) is connected with a steam port of the expansion tank (1); and the radiator assembly (2) is formed by assembling a water radiator, a hydraulic fan oil radiator and a gearbox oil radiator in a superimposed manner, and is installed below an air inlet shutter. The novel engine cooling device has the advantages of simple structure and good radiation effect, and the demand for engine radiation of a special city fire fighting truck in the state of fire extinguishing can be achieved.
Description
Technical field
The utility model relates to the extraordinary fire-fighting truck engine cooling apparatus of a kind of new city.
Background technique
At present, certain type Cooling System of Armored Vehicles has adopted the two circulation enclosed liquid cooling systems of single pump.Comprise the seawater to make heat exchange system of the hydraulic fan air cooling system of land operating mode, marine operating mode and the radiator of power train.This system is suitable for having water, the engine cooling requirement of the armored vehicle of land operating mode.This system architecture is comparatively complicated, and cost is high.
Summary of the invention
This new technique provides certain new city extraordinary fire-fighting truck cooling unit.
This cooling system comprises swelling water tank 1, heat sink assembly 2, swelling water tank outlet pipe 3, heat exchanger 4, heat exchanger intake pipe 5, heat exchanger outlet pipe 6, engine water outlet 7, steam tube 8, and wherein, swelling water tank 1 connects swelling water tank outlet pipe 3; 4 one connection heat exchangers of heat exchanger intake pipe 5, the other end connects heat exchanger outlet pipe 6; Heat exchanger outlet pipe 6 connects heat sink assembly 2; Heat sink assembly 2 connects engine water outlet 7; 8 one connection radiators of steam tube steam port, the other end connects swelling water tank 1 steam port; Heat sink assembly 2 by water radiator, fan hydraulic oil radiator, the gearbox oil radiator is superimposed assembles, and is installed in the below of air inlet louvers.
The technique effect that this new technique produces is to realize that the vehicle motor heat radiation is gone and the fire extinguishing state is changed fast, and is simple in structure, and good heat dissipation effect can realize the extraordinary fire-fighting truck fire extinguishing in city state engine radiating demand.
Description of drawings
Fig. 1 cooling unit schematic diagram,
Fig. 2 cooling unit plan view,
Fig. 3 cooling unit plan view.
This cooling system comprises swelling water tank 1, heat sink assembly 2, swelling water tank outlet pipe 3, heat exchanger 4, heat exchanger intake pipe 5, heat exchanger outlet pipe 6, engine water outlet 7, steam tube 8, and wherein, swelling water tank 1 connects swelling water tank outlet pipe 3; 4 one connection heat exchangers of heat exchanger intake pipe 5, the other end connects heat exchanger outlet pipe 6; Heat exchanger outlet pipe 6 connects heat sink assembly 2; Heat sink assembly 2 connects engine water outlet 7; 8 one connection radiators of steam tube steam port, the other end connects swelling water tank 1 steam port and connects; Heat sink assembly 2 by water radiator, fan hydraulic oil radiator, the gearbox oil radiator is superimposed assembles, and is installed in the below of air inlet louvers.
Air-flow gets into from air intake window, after heat sink assembly 2 heat exchange, discharges from exhausting window through axial fan, thereby realizes the heat radiation to engine cooling water, fan hydraulic oil, gearbox machine oil.During the fire extinguishing state, venetian blind is closed, and air cooling system no longer works.Engine water pump work, current after heat exchanger outlet pipe 6 gets into motor through heat sink assembly 2, flow back to heat exchanger intake pipe 5 through heat exchanger 4 behind engine water outlet 7, to engine cooling water, engine motor oil heat radiation.
Claims (1)
1. new work engine cooling unit; Comprise swelling water tank (1), heat sink assembly (2), swelling water tank outlet pipe (3), heat exchanger (4), heat exchanger intake pipe (5), heat exchanger outlet pipe (6), engine water outlet (7), steam tube (8); It is characterized in that swelling water tank (1) connects swelling water tank outlet pipe (3); (4) connection heat exchanger intake pipes of heat exchanger (5), the other end connects heat exchanger outlet pipe (6); Heat exchanger outlet pipe (6) connects heat sink assembly (2); Heat sink assembly (2) connects engine water outlet (7); (8) connection radiator steam ports of steam tube, the other end connects swelling water tank (1) steam port; Heat sink assembly (2) by water radiator, fan hydraulic oil radiator, the gearbox oil radiator is superimposed assembles, and is installed in the below of air inlet louvers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204648388U CN202325792U (en) | 2011-11-22 | 2011-11-22 | Novel engine cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204648388U CN202325792U (en) | 2011-11-22 | 2011-11-22 | Novel engine cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202325792U true CN202325792U (en) | 2012-07-11 |
Family
ID=46437775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204648388U Expired - Fee Related CN202325792U (en) | 2011-11-22 | 2011-11-22 | Novel engine cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202325792U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386851A (en) * | 2015-11-17 | 2016-03-09 | 苏细调 | Air cooling radiator of diesel engine |
| CN106762084A (en) * | 2016-12-21 | 2017-05-31 | 湘电重型装备有限公司 | A kind of quarry tipper cooling device and the method to engine cool radiating |
-
2011
- 2011-11-22 CN CN2011204648388U patent/CN202325792U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386851A (en) * | 2015-11-17 | 2016-03-09 | 苏细调 | Air cooling radiator of diesel engine |
| CN106762084A (en) * | 2016-12-21 | 2017-05-31 | 湘电重型装备有限公司 | A kind of quarry tipper cooling device and the method to engine cool radiating |
| CN106762084B (en) * | 2016-12-21 | 2019-07-19 | 湘电重型装备有限公司 | A kind of quarry tipper cooling device and the method to engine cool heat dissipation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20161122 |