CN103192682A - Refrigerating system for motor vehicle and motor vehicle - Google Patents
Refrigerating system for motor vehicle and motor vehicle Download PDFInfo
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- CN103192682A CN103192682A CN 201310075863 CN201310075863A CN103192682A CN 103192682 A CN103192682 A CN 103192682A CN 201310075863 CN201310075863 CN 201310075863 CN 201310075863 A CN201310075863 A CN 201310075863A CN 103192682 A CN103192682 A CN 103192682A
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Abstract
The invention relates to a refrigerating system with two parallelly connected compressors for a motor vehicle and a motor vehicle adopting the same. The conventional vehicle-mounted refrigerating system consumes a lot of petrol. The newly-designed refrigerating system with two parallelly connected compressors is a vehicle-mounted refrigerating system mounted with a vehicle-mounted compressor and a direct current compressor for refrigeration, and is characterized in that the two ends of the direct current compressor for refrigeration are respectively connected in parallel with the two corresponding ends of the vehicle-mounted compressor through connection and communication of connecting pipes; and the vehicle-mounted compressor and the direct current compressor for refrigeration share an evaporative condenser, a fan and a radiator. According to the novel parallel double compressor refrigerating system, the refrigerating capacity or hot air quantity in winter required by an automobile is reduced, and the required hot/cool air can be provided after an engine is closed; through using solar energy to supply electricity energy, the efficient utilization of the vehicle-mounted solar energy, which is unstable, difficult to store, and low in voltage and power but clean, can be realized, and the improvement on the benefit of environmental protection for automobiles can be realized; the driving environment for drivers and conductors of automobiles is improved; the fuel consumption is reduced; and the automobile exhaust emission is reduced.
Description
[technical field]
The present invention relates to a kind of self-propelled vehicle auxiliary device, is a kind of new-type air conditioner system, and the self-propelled vehicle that this system is installed.A kind of automobile-use double-compressor the refrigeration system in parallel and self-propelled vehicle of double-compressor refrigeration system in parallel is installed particularly.
[background technology]
The existing vehicle-mounted compressor of self-propelled vehicle generally is connected automotive engine by electric clutch.It is the pattern that is directly driven compressor cooling by driving engine.Especially miniature car, as small passenger car, utility van, jeep etc., air-conditioning is generally very excessive fuel consumption in use.Also there is not at present self-propelled vehicle to use the a/c system of solar battery power.
[summary of the invention]
The purpose of this invention is to provide a kind of motor vehicle air conditioning solution.Can fuel-economizing can satisfy existing people again to the requirement of motor vehicle air conditioning.Also can realize to the such instability of Vehicular solar low voltage, the use of the low-power electrical energy of difficult storage.
The present invention addresses the above problem, and following scheme is provided:
For achieving the above object, a kind of double-compressor parallel refrigeration system of design, comprise the vehicle-mounted compressor of self-propelled vehicle, the matching used electric clutch of vehicle-mounted compressor, evaporative condenser, fan, the heat radiation comb, connect (copper) pipe, vehicle-mounted compressor interlinks by connecting (copper) Guan Yiduan and evaporative condenser, the other end interlinks with the heat radiation comb, all pipelines are systems of a sealing, it is refrigerant in the pipe, commonly used is dichlorodifluromethane, the two ends that it is characterized in that having cooling direct current compressor respectively with the respective ends of vehicle-mounted compressor by connection pipe be connected and connect realize in parallel, and shared evaporative condenser, fan, the heat radiation comb.
Described double-compressor parallel refrigeration system is characterized in that cooling direct current compressor can be installed near automotive interior, top or the vehicle-mounted compressor.
Described double-compressor parallel refrigeration system is characterized in that described cooling direct current compressor can use inverter and alternating-current system/AC system cold compressor to substitute.
Described double-compressor parallel refrigeration system is characterized in that the mode that cooling direct current compressor and vehicle-mounted compressor realize that pipeline is connected in parallel is to use three-way pipeline member or welding.
Described double-compressor parallel refrigeration system is characterized in that because there is the check valve of the adverse current of preventing cooling direct current compressor and vehicle-mounted compressor inside cooling direct current compressor realizes that with vehicle-mounted compressor pipeline is in parallel, not newly-increased valve member on the pipeline.
In view of cooling direct current compressor and the use of Vehicular solar battery combination, voltage mates, and therefore cryogenic temperature is low can not worry that the cold blast rate of exporting causes vehicle interior temperature too low by the adjusting of windowing.Described double-compressor parallel refrigeration system need not the member of air-conditioning indispensabilities such as temperature control, remote control, adjusting, transformation.Structure is simple.This also is characteristics of this programme.
Described Vehicular solar battery pack links to each other with cooling direct current compressor live wire in the double-compressor parallel refrigeration system, can set up master cock in circuit; Can in circuit, set up state display instruments such as amperemeter/ammtr, volt meter; Can set up and use electric switch, use electric power for self-propelled vehicle self; Press for obtaining galvanic current, can increase large bulk capacitance in the line, as super capacitor, or closed-center system such as storage battery.
Described double-compressor parallel refrigeration system is characterized in that described self-propelled vehicle includes but not limited to fuel vehicle, battery-driven car, hybrid vehicle.
The described self-propelled vehicle that the double-compressor parallel refrigeration system is installed is characterized in that using the double-compressor parallel refrigeration system on the self-propelled vehicle, and the refrigerating compressor that two parallel connections are installed is the refrigeration system of core; One of them is cooling direct current compressor; Cooling direct current compressor is realized being electrically connected with the Vehicular solar power generating system, and is directly powered by solar cell.
The described self-propelled vehicle that the double-compressor parallel refrigeration system is installed, it is characterized in that transforming at existing self-propelled vehicle, cooling direct current compressor in parallel on the pipeline of vehicle-mounted refrigerating compressor, cooling direct current compressor is realized being electrically connected with the Vehicular solar power generating system, and is directly powered by solar cell.
By using said apparatus will reduce the refrigerating capacity of the required use air-conditioning of automobile or the hot blast rate in winter, can after killing engine, provide the cold and hot wind that needs.Improve car driver and conductor's environment by bus, reduce oil consumption, reduce automobile emission, be conducive to environmental protection.
Use the double-compressor parallel refrigeration system to replace the existing single a/c system of automobile, to the low carbonization technological change of existing vehicle and new car.Can realize that solar cell and double-compressor parallel refrigeration system use by the lead coupling that links to each other.Low voltage, the use of the low-power electrical energy of difficult storage have also been realized to the such instability of solar power.
The present invention compares with prior art, simple installation, and the efficient height can efficiently utilize each car all to produce the instability of 200W, low voltage, the low power of difficult storage but the electric power of cleaning is realized the lifting of car environmental benefit.
[description of drawings]
Accompanying drawing below in conjunction with specific embodiment is described further
The scheme drawing of Fig. 1 single compressor refrigeration system
The scheme drawing of Fig. 2 double-compressor parallel refrigeration system
The vehicle-mounted compressor of 1-wherein, 2-evaporative condenser, 3-fan, the 4-comb that dispels the heat, 5-connects copper pipe, the cooling direct current compressor of 6-, 7-three-way pipeline member, the radiator of 8-heat radiation comb, the radiator of 9-evaporative condenser
[specific embodiment]
Embodiment 1, as shown in Figure 2:
A kind of double-compressor parallel refrigeration system of design, comprise the vehicle-mounted compressor 1 of self-propelled vehicle, the matching used electric clutch of vehicle-mounted compressor, evaporative condenser 2, fan 3, heat radiation comb 4, connect copper pipe 5, vehicle-mounted compressor 1 interlinks by connecting copper pipe 5 one ends and evaporative condenser 2, the other end interlinks with heat radiation comb 4, all pipelines are systems of a sealing, are refrigerant in the pipe---dichlorodifluromethane R22.
Heating comb 4 and the radiator 8 of cooling direct current compressor 6 are close to the formation radiator; Cooling direct current compressor 6 evaporative condensers 2 are close to the composition condenser with radiator 9.
The two ends of cooling direct current compressor 6 realize being connected of connection pipe connecting realization by three-way pipeline member 7 with the respective ends of vehicle-mounted compressor 1 respectively, and total system also shares evaporative condenser 2, radiator 9, fan 3, heat radiation comb 4 and radiator 8.In parallel as two hearts, share a circulating system.
System uses solar powered cooling direct current compressor 6 daytime, uses evening former vehicle-mounted compressor 1 to freeze.Fuel-saving environmental protection.
Claims (10)
1. double-compressor parallel refrigeration system, comprise the vehicle-mounted compressor of self-propelled vehicle (1), the matching used electric clutch of vehicle-mounted compressor, evaporative condenser (2), fan (3), heat radiation comb (4), radiator, connection pipe (5), vehicle-mounted compressor (1) interlinks by connection pipe (5) one ends and evaporative condenser (2), the other end interlinks with heat radiation comb (4), all pipelines are systems of a sealing, it is refrigerant in the pipe, the two ends that it is characterized in that having cooling direct current compressor (6) respectively with the respective ends of vehicle-mounted compressor (1) by connection pipe (5) be connected and connect realize in parallel, and shared evaporative condenser (2), fan (3), heat radiation comb (4), radiator.
2. double-compressor parallel refrigeration system according to claim 1 is characterized in that the heating comb (4) of cooling direct current compressor (6) and radiator (8) be close to the formation radiator; Cooling direct current compressor (6) evaporative condenser (2) is close to the composition condenser with radiator (9).
3. double-compressor parallel refrigeration system according to claim 1 is characterized in that described cooling direct current compressor (6) can use inverter and alternating-current system/AC system cold compressor to substitute.
4. double-compressor parallel refrigeration system according to claim 1 is characterized in that the mode that cooling direct current compressor (6) and vehicle-mounted compressor (1) realize that pipeline is connected in parallel is to use three-way pipeline member (7) or welding.
5. double-compressor parallel refrigeration system according to claim 1 is characterized in that described self-propelled vehicle includes but not limited to fuel vehicle, battery-driven car, hybrid vehicle.
6. double-compressor parallel refrigeration system according to claim 1 is characterized in that cooling direct current compressor (6) can be installed near automotive interior, top or the vehicle-mounted compressor.
7. double-compressor parallel refrigeration system according to claim 1 is characterized in that increasing large bulk capacitance in feed circuit; In feed circuit, increase super capacitor; In feed circuit, increase storage battery.
8. double-compressor parallel refrigeration system according to claim 1 is characterized in that described Vehicular solar battery pack links to each other with cooling direct current compressor (6) live wire, can set up master cock in circuit; Can in circuit, set up the state display instrument; Can set up and use electric switch.
9. the self-propelled vehicle that the double-compressor parallel refrigeration system is installed is characterized in that using the double-compressor parallel refrigeration system on the self-propelled vehicle, and the refrigerating compressor that two parallel connections are installed is the refrigeration system of core; One of them is cooling direct current compressor (6); Cooling direct current compressor (6) is realized being electrically connected with the Vehicular solar power generating system, and by solar cell for supplying power.
10. self-propelled vehicle that the double-compressor parallel refrigeration system is installed, it is characterized in that transforming at existing self-propelled vehicle, a cooling direct current compressor (6) in parallel on the pipeline of vehicle-mounted refrigerating compressor (1), cooling direct current compressor (6) is realized being electrically connected with the Vehicular solar power generating system, and is directly powered by solar cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310075863 CN103192682A (en) | 2013-03-11 | 2013-03-11 | Refrigerating system for motor vehicle and motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310075863 CN103192682A (en) | 2013-03-11 | 2013-03-11 | Refrigerating system for motor vehicle and motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103192682A true CN103192682A (en) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310075863 Pending CN103192682A (en) | 2013-03-11 | 2013-03-11 | Refrigerating system for motor vehicle and motor vehicle |
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| Country | Link |
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| CN (1) | CN103192682A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588353A (en) * | 2014-12-05 | 2016-05-18 | 海信（山东）空调有限公司 | refrigeration air conditioning system |
| CN106225297A (en) * | 2016-09-18 | 2016-12-14 | 珠海格力电器股份有限公司 | Air conditioning system and electric automobile with same |
| CN109334393A (en) * | 2018-11-14 | 2019-02-15 | 贝易铖(武汉)科技有限公司 | Vehicular solar air-conditioning system, a kind of vehicle and on-board air conditioner adjusting method |
-
2013
- 2013-03-11 CN CN 201310075863 patent/CN103192682A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588353A (en) * | 2014-12-05 | 2016-05-18 | 海信（山东）空调有限公司 | refrigeration air conditioning system |
| CN106225297A (en) * | 2016-09-18 | 2016-12-14 | 珠海格力电器股份有限公司 | Air conditioning system and electric automobile with same |
| CN109334393A (en) * | 2018-11-14 | 2019-02-15 | 贝易铖(武汉)科技有限公司 | Vehicular solar air-conditioning system, a kind of vehicle and on-board air conditioner adjusting method |
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Application publication date: 20130710 |