CN203142340U - Automotive permanent semiconductor air conditioner - Google Patents
Automotive permanent semiconductor air conditioner Download PDFInfo
- Publication number
- CN203142340U CN203142340U CN 201320085012 CN201320085012U CN203142340U CN 203142340 U CN203142340 U CN 203142340U CN 201320085012 CN201320085012 CN 201320085012 CN 201320085012 U CN201320085012 U CN 201320085012U CN 203142340 U CN203142340 U CN 203142340U
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- air conditioner
- semiconductor
- exchanger
- water tank
- water
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Abstract
The utility model relates to an automotive air conditioner, in particular to an automotive permanent semiconductor air conditioner which can automatically regulate the in-car temperature in a non-travelling period of an automobile. The air conditioner comprises an inner air conditioner and a heat dissipation device, wherein the inner air conditioner comprises a semiconductor exchanger and a control system, cooling fins are assembled on one side surface of the semiconductor exchanger, an air conditioning fan is assembled on the cooling fins, and the positive and negative poles of a semiconductor energy assembly in the semiconductor exchanger are connected with the control system; and the heat dissipation device comprises a water tank with a micro water pump, wherein a cold-heat exchanger and a heat dissipation fan are assembled on the outer part of the water tank, and the water tank is connected with the inner air conditioner through a flexible pipe so as to form a closed water flow loop. The refrigerant of the air conditioner is a cooling liquid with low freezing point, the specific heat of the cooling liquid with low freezing point is far more than that of water, and the cooling liquid with low freezing point can bring away more heat than water-cooling heat dissipation, so that the air conditioner has high heat efficiency. The automotive air conditioner does not have vacuum requirements, and has a small size and ideal refrigerating and heating effects, safety, low failure rate and long service life.
Description
[technical field]
The utility model relates to a kind of car air-conditioner, especially relates to a kind of resident quartz conductor air conditioner of automobile of regulating vehicle interior temperature in the non-travel phase of automobile automatically.
[background technology]
In in freezing winter and in sultry summer, the interior temperature of automobile that is parked in the outside, garage is often high or extremely low, allows navigating mate be difficult to stand.As needing to use motorcar air conditioner, just can not kill engine during parking, its shortcoming is poor stability, if the long-term bounce off an engine in back because stop, noxious gases such as the carbonic oxide of its discharge accumulate in the car easily, cause the occupant to poison even death, and waste very much fuel.
Semiconductor refrigerating technology is to utilize the significant peltier effect of semi-conductor electricity couple to realize refrigeration.Since nineteen fifties, the mankind begin to produce all kinds of miniwatt thermal generators and all kinds of miniature refrigerator, calorstat with semiconductor element, but such semiconductor product mainly is used in some special occasions, and seeming helpless at the wide especially household electrical appliance of use amount (as refrigerator, refrigerator-freezer, water heater etc.) and all kinds of A/C, its major cause is the defective of semiconductor element.
[summary of the invention]
For overcoming the deficiencies in the prior art part, the utility model provides that a kind of volume is little, the resident quartz conductor air conditioner of automobile of power saving, heat efficiency height, safe ready, can behind parking of automobile, regulate vehicle interior temperature automatically, make navigating mate feel comfortable, and energy-conserving and environment-protective.
The technical scheme that the utility model technical solution problem adopts is: a kind of automobile is resided the quartz conductor air conditioner, comprise air conditioner and radiator in the car, air conditioner comprises semiconductor exchanger and control system in the described car, radiating gill is equipped with in one side of described semiconductor exchanger, on the described radiating gill air-conditioning fan is housed, the both positive and negative polarity of the semiconductor energy source component in the described semiconductor exchanger is connected with described control system; Described radiator comprises that one has the water tank of micro pump, cool-heat-exchanger and radiator fan are equipped with in this water tank outside, described water tank is connected with air conditioner in the described car by flexible pipe, form the current loop of a sealing, the water inlet that is described water tank is communicated with described semiconductor exchanger liquid outlet by flexible pipe, described micro pump is arranged at the water outlet place of water tank, this micro pump is communicated with described semiconductor exchanger inlet by flexible pipe, so, described semiconductor exchanger and described water tank form the current loop of sealing by flexible pipe.
The refrigerant that air conditioner and radiator use in the described car is the low freezing point refrigerant fluid.
Described semiconductor exchanger, comprise a plurality of semiconductor energy source components and heat exchange unit, a plurality of described semiconductor energy source components all are arranged between described radiating gill and the described heat exchange unit, and described semiconductor energy source component is connected in series mutually or back in parallel is connected with described control system; Described heat exchange unit is made up of matrix and cover plate, and described matrix is a rectangular aperture cavity, and these base body housing two ends have inlet and liquid outlet, and fixedly there are a plurality of projectioies and interlaced damping turbulent flow sheet in this matrix inner chamber bottom surface; Be provided with the organic silica gel packing ring in the groove around the described matrix cavity hatch, described cover plate connects this matrix cavity hatch sealing by welding or bolt and forms water-stop; The cover plate of described heat exchange unit is pressed close to the one side of described semiconductor energy source component, and fixes by screw attachment.
Described control system comprises: single chip control module, control panel, blower fan circuit, water pump control circuit, vehicle interior temperature sensor, cool-heat-exchanger temperature sensor and vehicle power, described semiconductor energy assembly circuit serial connection or back in parallel and the series connection of described single chip control module form the loop with vehicle power again.
Beneficial effect: the used refrigerant of the utility model is the low freezing point refrigerant fluid, because the specific heat of low freezing point refrigerant fluid is far longer than water, can take away the heat far above water-cooling, and heat efficiency is high.This car air-conditioner does not have the vacuum requirement, and technology is simple, and difficulty of processing is low, and is with low cost, and volume is little, and cooling or heating effect, safety, fault rate and product life are all comparatively desirable.
[description of drawings]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the part sectional view of radiator,
Fig. 3 is the birds-eye view of semiconductor exchanger matrix,
Fig. 4 is the logic composition diagram of the utility model control system.
[specific embodiment]
Shown in Fig. 1～2, a kind of automobile is resided the quartz conductor air conditioner, comprise air conditioner and radiator in the car, air conditioner comprises semiconductor exchanger 1 and control system in the car, radiating gill 2 is equipped with in one side of semiconductor exchanger 1, air-conditioning fan 3 is housed on the radiating gill 2, and the both positive and negative polarity of the semiconductor energy source component 4 in the semiconductor exchanger 1 is connected with control system.
Radiator generally is positioned in the automobile trunk, keystone configuration comprises the water tank 5 of a band water pump, radiator fan 6 and cool-heat-exchanger 11 are equipped with in water tank 5 outsides, water tank 5 is connected with air conditioner in the car by flexible pipe, form the current loop of a sealing, the water inlet that is water tank 5 is communicated with by the liquid outlet of flexible pipe with semiconductor exchanger 1, micro pump 7 is arranged at the water outlet place of water tank 5, micro pump 7 is communicated with by the inlet of flexible pipe with semiconductor exchanger 1, so, semiconductor exchanger 2 forms the current loop of sealing with water tank 5 by flexible pipe.
The refrigerant that air conditioner and radiator use in the car is the low freezing point refrigerant fluid, because the specific heat of low freezing point refrigerant fluid is far longer than water, can take away the heat far above water-cooling, and heat efficiency is high.。
Semiconductor exchanger 1 comprises a plurality of semiconductor energy source components 4 and heat exchange unit, and a plurality of semiconductor energy source components 4 all are arranged between radiating gill 2 and the heat exchange unit, and semiconductor energy source component 4 is connected in series mutually or back in parallel is connected with control system.
Heat exchange unit is made up of matrix 9 and cover plate 10, and as shown in Figure 3, matrix 9 is a rectangular aperture cavity, and matrix 9 housing two ends have inlet and liquid outlet, and fixedly there are a plurality of projectioies and interlaced damping turbulent flow sheet 8 in matrix 9 inner chamber bottom surfaces; Be provided with the organic silica gel packing ring in the groove around matrix 9 cavity hatch, cover plate 10 connects by welding or bolt, matrix 9 cavity hatch is sealed and form water-stop; Cover plate 10 is pressed close to the one side of semiconductor energy source component 4, and fixes by screw attachment.
As shown in Figure 4, control system comprises: single chip control module, control panel, blower fan circuit (comprising radiator fan motor and air conditioner fan motor), water pump control circuit, vehicle interior temperature sensor, cool-heat-exchanger temperature sensor and vehicle power, semiconductor energy assembly circuit serial connection or back in parallel and single chip control module series connection form the loop with vehicle power again.Control panel is provided with temperature and sets button, clock relay button, pattern setting button and shutdown/refrigerating/heating state interlock switch.
During work, control system is connected semiconductor energy source component 4 and is connected with the circuit of vehicle power, semiconductor energy source component 4 gets electric at radiating gill 2 one sides formation huyashi-chuuka (cold chinese-style noodles) (or hot side, as long as exchange power positive cathode by control system), cold wind (or hot blast) blows in the car by air-conditioning fan 3, and control system is by vehicle interior temperature sensor and blower fan circuit control vehicle interior temperature.Simultaneously, semiconductor energy source component 4 forms hot side (or huyashi-chuuka (cold chinese-style noodles), opposite with radiating gill 2 sides) in heat exchange unit one side, used heat or useless coldly be delivered to low freezing point refrigerant fluid in the heat exchange unit cavity by interchange of heat.Under micro pump 7 effects, the pressurization of low freezing point refrigerant fluid is pumped into the inlet of semiconductor exchanger 1, liquid outlet through semiconductor exchanger 1 flows out again, used heat is taken out of, send into cool-heat-exchanger 11, by radiator fan 6 used heat is spilt into atmosphere again, the low freezing point refrigerant fluid of finishing interchange of heat at last flows into water tank 5 again, enters circulation next time.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that under the situation that does not break away from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claims and equivalent thereof.
Claims (4)
1. an automobile is resided the quartz conductor air conditioner, comprise air conditioner and radiator in the car, air conditioner comprises semiconductor exchanger and control system in the described car, it is characterized in that: radiating gill is equipped with in a side of described semiconductor exchanger, on the described radiating gill air-conditioning fan is housed, the both positive and negative polarity of the semiconductor energy source component in the described semiconductor exchanger is connected with described control system; Described radiator comprises that one has the water tank of micro pump, and cool-heat-exchanger and radiator fan are equipped with in this water tank outside, and described water tank is connected with air conditioner in the described car by flexible pipe, forms the current loop of a sealing.
2. according to the resident quartz conductor air conditioner of the described a kind of automobile of claim 1, it is characterized in that: the water inlet of described water tank is communicated with described semiconductor exchanger liquid outlet by flexible pipe, described micro pump is arranged at the water outlet place of water tank, and this micro pump is communicated with described semiconductor exchanger inlet by flexible pipe.
3. according to the resident quartz conductor air conditioner of the described a kind of automobile of claim 1, it is characterized in that: the refrigerant that air conditioner and radiator use in the described car is the low freezing point refrigerant fluid.
4. according to the resident quartz conductor air conditioner of the described a kind of automobile of claim 1, it is characterized in that: described semiconductor exchanger, comprise a plurality of semiconductor energy source components and heat exchange unit, a plurality of described semiconductor energy source components all are arranged between described radiating gill and the described heat exchange unit, and described semiconductor energy source component is connected in series mutually or back in parallel is connected with described control system; Described heat exchange unit is made up of matrix and cover plate, and described matrix is a rectangular aperture cavity, and these base body housing two ends have inlet and liquid outlet, and fixedly there are a plurality of projectioies and interlaced damping turbulent flow sheet in this matrix inner chamber bottom surface; Be provided with the organic silica gel packing ring in the groove around the described matrix cavity hatch, described cover plate connects this matrix cavity hatch sealing by welding or bolt and forms water-stop; The cover plate of described heat exchange unit is pressed close to the one side of described semiconductor energy source component, and fixes by screw attachment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085012 CN203142340U (en) | 2013-02-07 | 2013-02-07 | Automotive permanent semiconductor air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085012 CN203142340U (en) | 2013-02-07 | 2013-02-07 | Automotive permanent semiconductor air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203142340U true CN203142340U (en) | 2013-08-21 |
Family
ID=48969892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320085012 Expired - Fee Related CN203142340U (en) | 2013-02-07 | 2013-02-07 | Automotive permanent semiconductor air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203142340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929209A (en) * | 2015-06-19 | 2015-09-23 | 浙江商业职业技术学院 | Multifunctional flush toilet water collecting tank cover with air conditioner device |
| CN115009132A (en) * | 2022-06-17 | 2022-09-06 | 重庆长安新能源汽车科技有限公司 | Vehicle-mounted refrigerator and system |
-
2013
- 2013-02-07 CN CN 201320085012 patent/CN203142340U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929209A (en) * | 2015-06-19 | 2015-09-23 | 浙江商业职业技术学院 | Multifunctional flush toilet water collecting tank cover with air conditioner device |
| CN115009132A (en) * | 2022-06-17 | 2022-09-06 | 重庆长安新能源汽车科技有限公司 | Vehicle-mounted refrigerator and system |
| CN115009132B (en) * | 2022-06-17 | 2024-03-15 | 深蓝汽车科技有限公司 | Vehicle-mounted refrigerator system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20140207 |