CN102758685A - Independent type full-temperature-control hydraulic drive fan cooling system - Google Patents
Independent type full-temperature-control hydraulic drive fan cooling system Download PDFInfo
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- CN102758685A CN102758685A CN2012102863497A CN201210286349A CN102758685A CN 102758685 A CN102758685 A CN 102758685A CN 2012102863497 A CN2012102863497 A CN 2012102863497A CN 201210286349 A CN201210286349 A CN 201210286349A CN 102758685 A CN102758685 A CN 102758685A
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- intercooler
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- 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
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Abstract
The invention discloses an independent type full-temperature-control hydraulic drive fan cooling system which comprises an intercooling heat dissipation module and a water tank heat dissipation module. The independent type full-temperature-control hydraulic drive fan cooling system is characterized in that the intercooling heat dissipation module comprises an intercooler and an intercooler fan, the water tank heat dissipation module comprises a water tank radiator and a radiator fan, the intercooler fan and the radiator fan are driven through a hydraulic motor system, and the hydraulic motor system comprises a hydraulic motor, a hydraulic pump, a pipeline, a control module and a liquid storage tank. The control module controls the hydraulic pump to provide power for the hydraulic motor. A water cooling system and an intercooling cooling system are respectively provided with one hydraulic motor and one fan which are special for respective heat exchangers, the heat dissipation characteristic requirements of the heat exchangers are met, and the water cooling system and the intercooling cooling system no longer influence each other, so that the whole cooling system is high in cooling efficiency. A temperature control system is adopted, air quantity of the fans is controlled according to the temperature, distribution of the air quantity according to needs is achieved, energy is saved, and the cooling efficiency is improved.
Description
Technical field
the present invention relates to a kind of engine-cooling system, the full temperature controlling hydraulically drive fan of especially a kind of stand alone type cooling system.
Background technique
motor is each medium (like the water of high temperature, gas etc.) each special-purpose heat exchanger (comprising intercooler, the radiator etc.) inside of flowing through through heat radiation with cooling system, is cooled off by a fan again.Existing motor uses the fan of cooling system to be mostly the mechanical fans that motor directly drives.Mainly there is following problem in existing cooling system: 1. " non-temperature control " make water, gas equitemperature only relevant with engine speed, ambient temperature; Ignore fully water-cooled, in different system such as cold, with car load, engine operating condition, variation of ambient temperature, respectively different radiating characteristic principle arranged.Do not reach the optimum temperature of stand requirement, can't satisfy the motor requirement.The thermal efficiency is low, and specific fuel consumption is high; 2, " non-as required drive " makes fan turn round continuously, causes waste of fuel; 3, " independent heat exchanger ": (1) heat exchanger interacts, and occurs the problem in summer " overheated boiling ", winter " spending cold morning grinds " easily; When (2) arbitrary heat exchanger need dispel the heat, fan but will overcome the windage of a plurality of heat exchangers, must strengthen fan flow, and power consumption and fuel consumption sharply increase; (3) preceding heat exchanger cold side leaving air temp is more high than ambient temperature, causes the heat radiation temperature difference of back heat exchanger to reduce, and must strengthen fan flow and satisfy the heat radiation needs, causes power consumption and fuel consumption to increase; (4) the method enlargement discharge that improves rotation speed of the fan commonly used, power consumption and fuel consumption increase and the noise height; 4, whole cooling system power consumption high (with the passenger vehicle is example, accounts for more than 10% of effective engine power).
Summary of the invention
the present invention seeks to: a kind of have heat exchanger specific hydraulic motor and fan separately are provided; Satisfied the heat dissipation characteristics requirement separately of each heat exchanger; And simple in structure, the full temperature controlling hydraulically drive fan cooling system of the stand alone type that radiating efficiency is high.
technological scheme of the present invention is: the full temperature controlling hydraulically drive fan of a kind of stand alone type cooling system; Cold radiating module and water tank radiating module in including; It is characterized in that; Cold radiating module comprises that intercooler and intercooler use fan in said, and said water tank radiating module comprises that radiator of water tank and radiator use fan, and said intercooler drives through hydraulic motor system with fan with fan and radiator; Said hydraulic motor system comprises oil hydraulic motor, oil hydraulic pump, pipeline, control module and liquid container, and control module control oil hydraulic pump is that oil hydraulic motor provides power.
are further, and said intercooler uses respectively independently with fan and radiator with fan that hydraulic motor system drives.
are further, said in the tested port of cold radiating module be provided with the temperature testing module; The tested port of said water tank radiating module is provided with the water temperature testing module; The output terminal of said temperature testing module links to each other with the control module of said hydraulic motor system with the output terminal of water temperature testing module.
are further, and the full temperature controlling hydraulically drive fan of said stand alone type cooling system also comprises the temperature display modular, and said temperature display modular links to each other with control module.
are further, and said temperature testing module is arranged on the air inlet and outlet end of intercooler; Said water temperature testing module is arranged on the turnover water end (W.E.) of radiator of water tank.
are further, and said intercooler is at least one with fan, and said radiator is at least one with fan.
Advantage of the present invention is:
Constituent and in cold but system heat exchanger specific hydraulic motor and fan are separately arranged respectively, satisfied the heat dissipation characteristics requirement separately of each heat exchanger, the two no longer influences each other, and makes whole cooling system cooling effectiveness high;
2. adopted temperature control system,, accomplished the distribution according to need of air quantity, practiced thrift the energy, improved cooling effectiveness according to the size of the air quantity of the height of temperature control fan;
are 3. simpler with other cooling system structure compared, make things convenient for the spatial arrangement in the engine bin.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
Fig. 1 is the full temperature controlling hydraulically drive fan of a stand alone type of the present invention cooling system structure block diagram.
wherein: 1 radiator; 2 radiators are with fan and oil hydraulic motor; 3 radiator water pipelines; 4 hydraulic pipe lines; 5 oil hydraulic pumps; 6 motors; 7 pressurized machines; 8 intercooler air pipes; 9 intercoolers are with fan and oil hydraulic motor; 10 intercoolers.
Embodiment
embodiment: cold radiating module and water tank radiating module during the full temperature controlling hydraulically drive fan cooling system of stand alone type as shown in Figure 1 includes; In cold radiating module comprise that intercooler and intercooler use fan; The water tank radiating module comprises that radiator of water tank and radiator use fan; Intercooler drives through hydraulic motor system with fan with fan and radiator; Hydraulic motor system comprises oil hydraulic motor, oil hydraulic pump, pipeline, control module and liquid container, and control module control oil hydraulic pump is that oil hydraulic motor provides power.Radiator 1 was arranged with intercooler in 10 minutes; Radiator is respectively radiator 1 with intercooler with fan and oil hydraulic motor 9 with fan and oil hydraulic motor 2 and dispels the heat with intercooler 10, and liquid container, hydraulic pipe line 4, oil hydraulic pump 5 provide power for oil hydraulic motor under the control of control module.For better each heat transmission fan of control, intercooler uses respectively independently with fan and radiator with fan that hydraulic motor system drives.For better control heat transmission fan work, the distribution according to need of the air quantity of accomplishing to dispel the heat also is provided with temperature control system in the present embodiment, in the tested port of cold radiating module be provided with the temperature testing module; The tested port of water tank radiating module is provided with the water temperature testing module; The temperature testing module is arranged on the air inlet and outlet end of intercooler; The water temperature testing module is arranged on the turnover water end (W.E.) of radiator of water tank; The output terminal of temperature testing module links to each other with the control module of said hydraulic motor system with the output terminal of water temperature testing module; When temperature was high, control module made the oil hydraulic motor faster rotational speed through the control oil hydraulic pump, improves the rotating speed of fan; Increase air output, improve radiating effect; When temperature was low, control module made the oil hydraulic motor rotating speed slow down through the control oil hydraulic pump, reduces the rotating speed of fan, reaches purpose of energy saving.Convenient in order to overhaul later on; The full temperature controlling hydraulically drive fan cooling system of the stand alone type of present embodiment also comprises the temperature display modular; The temperature display modular links to each other with control module, can staff's maintenance and adjustment be convenient in real-time being presented on the display modular of temperature like this.The fan of the full temperature controlling hydraulically drive fan of stand alone type of the present invention cooling system can adopt one or more fluid motor-driven for one or more.
above embodiment is merely the present invention's a kind of mode of execution wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the present invention's design, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with accompanying claims.
Claims (6)
1. the full temperature controlling hydraulically drive fan of stand alone type cooling system; Cold radiating module and water tank radiating module in including; It is characterized in that; Cold radiating module comprises that intercooler and intercooler use fan in said, and said water tank radiating module comprises that radiator of water tank and radiator use fan, and said intercooler drives through hydraulic motor system with fan with fan and radiator; Said hydraulic motor system comprises oil hydraulic motor, oil hydraulic pump, pipeline, control module and liquid container, and control module control oil hydraulic pump is that oil hydraulic motor provides power.
2. the full temperature controlling hydraulically drive fan of stand alone type according to claim 1 cooling system is characterized in that, said intercooler uses respectively independently with fan and radiator with fan that hydraulic motor system drives.
3. the full temperature controlling hydraulically drive fan of stand alone type according to claim 1 and 2 cooling system is characterized in that, said in the tested port of cold radiating module be provided with the temperature testing module; The tested port of said water tank radiating module is provided with the water temperature testing module; The output terminal of said temperature testing module links to each other with the control module of said hydraulic motor system with the output terminal of water temperature testing module.
4. the full temperature controlling hydraulically drive fan of stand alone type according to claim 3 cooling system is characterized in that the full temperature controlling hydraulically drive fan of said stand alone type cooling system also comprises the temperature display modular, and said temperature display modular links to each other with control module.
5. the full temperature controlling hydraulically drive fan of stand alone type according to claim 4 cooling system is characterized in that said temperature testing module is arranged on the air inlet and outlet end of intercooler; Said water temperature testing module is arranged on the turnover water end (W.E.) of radiator of water tank.
6. the full temperature controlling hydraulically drive fan of stand alone type according to claim 5 cooling system is characterized in that said intercooler is at least one with fan, and said radiator is at least one with fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102863497A CN102758685A (en) | 2012-08-13 | 2012-08-13 | Independent type full-temperature-control hydraulic drive fan cooling system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102863497A CN102758685A (en) | 2012-08-13 | 2012-08-13 | Independent type full-temperature-control hydraulic drive fan cooling system |
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| CN102758685A true CN102758685A (en) | 2012-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012102863497A Pending CN102758685A (en) | 2012-08-13 | 2012-08-13 | Independent type full-temperature-control hydraulic drive fan cooling system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817691A (en) * | 2012-09-07 | 2012-12-12 | 天津市松正电动汽车技术股份有限公司 | Comprehensive heat removal system of engine |
| WO2015026558A1 (en) * | 2013-08-22 | 2015-02-26 | Stanley Black & Decker, Inc. | Hydraulic power unit |
| CN105346367A (en) * | 2015-11-27 | 2016-02-24 | 莆田市云驰新能源汽车研究院有限公司 | Electric car cooling method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02140414A (en) * | 1988-11-21 | 1990-05-30 | Nippon Denso Co Ltd | Control system for vehicle |
| 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 |
| CN101892894A (en) * | 2010-06-24 | 2010-11-24 | 上海三一科技有限公司 | Hydraulically-driven diesel radiating system and method thereof |
| CN202718752U (en) * | 2012-08-13 | 2013-02-06 | 苏州工业园区驿力机车科技有限公司 | Isolated pure temperature control hydraulic drive fan cooling system |
-
2012
- 2012-08-13 CN CN2012102863497A patent/CN102758685A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02140414A (en) * | 1988-11-21 | 1990-05-30 | Nippon Denso Co Ltd | Control system for vehicle |
| 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 |
| CN101892894A (en) * | 2010-06-24 | 2010-11-24 | 上海三一科技有限公司 | Hydraulically-driven diesel radiating system and method thereof |
| CN202718752U (en) * | 2012-08-13 | 2013-02-06 | 苏州工业园区驿力机车科技有限公司 | Isolated pure temperature control hydraulic drive fan cooling system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817691A (en) * | 2012-09-07 | 2012-12-12 | 天津市松正电动汽车技术股份有限公司 | Comprehensive heat removal system of engine |
| CN102817691B (en) * | 2012-09-07 | 2017-06-13 | 天津市松正电动汽车技术股份有限公司 | Comprehensive heat removal system of engine |
| WO2015026558A1 (en) * | 2013-08-22 | 2015-02-26 | Stanley Black & Decker, Inc. | Hydraulic power unit |
| CN105346367A (en) * | 2015-11-27 | 2016-02-24 | 莆田市云驰新能源汽车研究院有限公司 | Electric car cooling method and system |
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Application publication date: 20121031 |