CN103216303B - A kind of radiator of box-type - Google Patents
A kind of radiator of box-type Download PDFInfo
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- CN103216303B CN103216303B CN201310131276.9A CN201310131276A CN103216303B CN 103216303 B CN103216303 B CN 103216303B CN 201310131276 A CN201310131276 A CN 201310131276A CN 103216303 B CN103216303 B CN 103216303B
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- radiator
- water tank
- water
- fan
- little
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Abstract
A kind of radiator of box-type, it is characterized in that comprising pedestal, fan, large water tank radiator and combined heat radiator, gas cooler, be provided with the upper cover shrouding of this space-closed in the upper end in the space that fan, large water tank radiator, combined heat radiator, shrouding or gas cooler impale, combined heat radiator comprises torque-converters radiator and little radiator of water tank, large water tank radiator is provided with water intake and a water outlet, and little radiator of water tank is provided with water outlet and a water intake.Compared with the prior art the present invention, has the advantage that be applicable to high power engine, that employing is conventional fan also can meet cooling requirements.
Description
technical field:
The present invention is applied to engineering machinery engine cooling water tank.
background technique:
The engine water tank radiator that existing engineering machinery uses generally adopts tubular fin type or plate fin type heat exchanger, and the structural design of most water tank is centered by engine blower axle, the vertical and fan shaft in heat dissipation area, and mostly is single waterbox design; The torque-converters for cooling liquid force feed that relatively high power motor is joined is generally that front and back superpose with the radiator of water tank for cooled engine, the wind of cooling fan is successively by torque-converters radiator and radiator of water tank, the resistance run into by torque-converters radiator and radiator of water tank successively due to the wind of cooling fan is large, like this just high to the parameter request of fan, conventional fan often can not meet the requirement of heat radiation.
summary of the invention:
The present invention designs a kind of that be applicable to high power engine, that employing is conventional fan also can meet the box-type of cooling requirements radiator.
The present invention realizes like this, comprise pedestal, be arranged on the fan of pedestal front end, be positioned at large water tank radiator and the combined heat radiator of the pedestal both sides of fan, be positioned at shrouding or the gas cooler of pedestal rear end, at fan, large water tank radiator, combined heat radiator, the upper end in the space that shrouding or gas cooler impale is provided with the upper cover shrouding of this space-closed, combined heat radiator comprise and connect together with oil inlet with by the torque-converters radiator exported and little radiator of water tank, large water tank radiator is provided with the water intake and a water outlet that are connected with engine water outlet, little radiator of water tank is provided with the water outlet and a water intake that are connected with water inflow of the engine pipe, the water outlet of large water tank radiator is connected with the water intake of little radiator of water tank or the water intake of large water tank radiator is connected with the water intake of little radiator of water tank, the water outlet of little radiator of water tank is connected with the water outlet of large water tank radiator.
During work, if when the actual flow of cooling water is greater than design discharge, the water intake of large water tank radiator is adopted to be connected with the water intake of little radiator of water tank, the form that the water outlet of little radiator of water tank is connected with the water outlet of large water tank radiator, if when the actual flow of cooling water is not more than design discharge, the water outlet of large water tank radiator is connected with the water intake of little radiator of water tank, and wind passes through from the fin of radiator, take away heat, and discharge from fan front; By cooling water and oil cooling but.
Owing to adopting the two sides, left and right of the pedestal after fan, little radiator of water tank, large water tank radiator are set respectively, and, torque-converters radiator is arranged on that end of little radiator of water tank, utilize the suction force of fan that cooling air is smoothly through thus effectively ensure that enough extraneous cooling airs are by large water tank radiator and combined heat radiator, ensure that the cooling capacity of cooling air.
Fan by fluid motor-driven, to ensure the power with enough drive fan.
Compared with the prior art the present invention, has the advantage that be applicable to high power engine, that employing is conventional fan also can meet cooling requirements.
Accompanying drawing illustrates:
Fig. 1 is plan view of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the water route catenation principle figure of the large water tank radiator of embodiment 1, little radiator of water tank;
Fig. 4 is the plan view of Fig. 3;
Fig. 5 is the water route catenation principle figure of the large water tank radiator of embodiment 2, little radiator of water tank;
Fig. 6 is the plan view of Fig. 5.
Embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
Embodiment 1: as Fig. 1, 2, 3, shown in 4, comprise pedestal 1, be arranged on the fan 2 of pedestal 1 front end, be positioned at large water tank radiator 3 and the combined heat radiator 4 of fan 2 pedestal 1 both sides below, what be positioned at that the shrouding of pedestal 1 rear end or gas cooler 5(the present embodiment adopt is gas cooler for cooling worm gear supercharging waste gas), at fan 2, large water tank radiator 3, combined heat radiator 4, the upper end in the space that shrouding or gas cooler 5 impale is provided with the upper cover shrouding 6 of this space-closed, combined heat radiator 4 comprise and connect together with oil inlet with by the torque-converters radiator 7 exported and little radiator of water tank 8, large water tank radiator 3 is provided with two water intakes 9 and a water outlet 10, little radiator of water tank 8 arranges two water outlets 11 and a water intake 12, one of them water intake 9 of large water tank radiator 3 is connected with engine water outlet, another water intake 9 is closed, one of them water outlet 11 of little radiator of water tank 8 is connected with water inflow of the engine pipe, another water outlet 11 is closed, the water outlet 10 of large water tank radiator 3 is connected with the water intake 12 of little radiator of water tank 8.Fan 1 is driven by oil hydraulic motor 12.
Embodiment 2: as shown in Figure 4,5, the present embodiment is on the basis of embodiment 1, another water intake 9 of large water tank radiator 3 is connected with the water intake 12 of little radiator of water tank 8, and another water outlet 11 of little radiator of water tank 8 is connected with the water outlet 10 of large water tank radiator 3.
Claims (2)
1. the radiator of a box-type, it is characterized in that comprising pedestal, be arranged on the fan of pedestal front end, be positioned at large water tank radiator and the combined heat radiator of the pedestal both sides of fan, be positioned at shrouding or the gas cooler of pedestal rear end, at fan, large water tank radiator, combined heat radiator, the upper end in the space that shrouding or gas cooler impale is provided with the upper cover shrouding of this space-closed, combined heat radiator comprise and connect together with oil inlet with by the torque-converters radiator exported and little radiator of water tank, large water tank radiator is provided with the water intake and a water outlet that are connected with engine water outlet, little radiator of water tank is provided with the water outlet and a water intake that are connected with water inflow of the engine pipe, the water outlet of large water tank radiator is connected with the water intake of little radiator of water tank or the water intake of large water tank radiator is connected with the water intake of little radiator of water tank, the water outlet of little radiator of water tank is connected with the water outlet of large water tank radiator.
2. the radiator of box-type according to claim 1, is characterized in that fan is by fluid motor-driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131276.9A CN103216303B (en) | 2013-04-16 | 2013-04-16 | A kind of radiator of box-type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131276.9A CN103216303B (en) | 2013-04-16 | 2013-04-16 | A kind of radiator of box-type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103216303A CN103216303A (en) | 2013-07-24 |
| CN103216303B true CN103216303B (en) | 2016-02-24 |
Family
ID=48814401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310131276.9A Active CN103216303B (en) | 2013-04-16 | 2013-04-16 | A kind of radiator of box-type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103216303B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345250A (en) * | 2015-11-20 | 2016-02-24 | 高佳 | Minitype radiator of ultrasonic metal harness welding machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001348909A (en) * | 2000-06-02 | 2001-12-21 | Shin Caterpillar Mitsubishi Ltd | Construction machinery |
| CN2599501Y (en) * | 2002-10-29 | 2004-01-14 | 潍坊恒安散热器有限公司 | Combined radiator |
| CN201093888Y (en) * | 2007-08-01 | 2008-07-30 | 山东临工工程机械有限公司 | Loader box type heat radiator |
| CN201442582U (en) * | 2009-07-30 | 2010-04-28 | 中国北车集团大连机车研究所有限公司 | Integrated cooling device of hydraulically-powered track engineering car |
| CN202300613U (en) * | 2011-09-30 | 2012-07-04 | 广西玉柴机器股份有限公司 | Automobile engine radiating device |
| CN203201639U (en) * | 2013-04-16 | 2013-09-18 | 佛山神威热交换器有限公司 | Box type radiator |
-
2013
- 2013-04-16 CN CN201310131276.9A patent/CN103216303B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103216303A (en) | 2013-07-24 |
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