CN204373065U - A kind of automobile-used integral type direct current air conditioning system and control system thereof - Google Patents
A kind of automobile-used integral type direct current air conditioning system and control system thereof Download PDFInfo
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- CN204373065U CN204373065U CN201420721474.0U CN201420721474U CN204373065U CN 204373065 U CN204373065 U CN 204373065U CN 201420721474 U CN201420721474 U CN 201420721474U CN 204373065 U CN204373065 U CN 204373065U
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Abstract
This practicality relates to a kind of automobile-used integral type direct current air conditioning system and control system thereof, and air-conditioning system comprises shell, and enclosure both sides are respectively equipped with condenser cavity volume, evaporimeter cavity volume be separately installed with condenser, evaporimeter; In condenser cavity volume, side is provided with the condenser fan cavity volume that communicates with it and is provided with condenser fan; In evaporimeter cavity volume, side is provided with the evaporating fan cavity volume that communicates with it and is provided with evaporating fan; Compressor cavity volume and driver cavity volume is provided with and the compressor drive being separately installed with direct current compressor and being attached thereto in the middle part of enclosure; Evaporimeter, condenser and fan, direct current compressor, compressor drive, refrigerant tubing, restricting element etc. are comprehensively integrated by the cavity volume of shell and interior formation thereof by the utility model aircondition, and open the complete integrated air-conditioning system of outlet and inlet interruption-forming, its compact conformation is reasonable, take up room little, can be placed in the boot of general car, take up room little, very applicable automobile-used.
Description
technical field:
This practicality relates to air conditioning equipment of car technical field, refers in particular to a kind of automobile-used integral type direct current air conditioning system and control system thereof.
background technology:
The automobile air source of conventional fuel oil/gas driven, is all the driven compressor air-conditioning system that driven by dynamo belt and realizes freezing.Namely the prerequisite of low-temperature receiver is that engine must be opened.
But, in reality with in car process, three time periods below---after comprising switch-off, before ato unit and engine just start at the beginning of---are that traditional air-conditioning system cann't be solved.This is also the maximum problem of orthodox car air-conditioning.
Enough to space outerpace, or the cart system that aesthetic is not high, we have solution, as such as Chinese patent 201320016601.2 oil and gas electric automotive air-conditioning system etc.But technique scheme can only meet the vehicle that interior or exterior space is large, self generating ability is strong of truck or heavy construction class, cannot meet the demand of the air conditioner electric automation that self generating ability is weak, exterior appearance requires high car.
summary of the invention:
Namely object of the present invention overcomes the above-mentioned weak point of prior art, provides kind of automobile-used integral type direct current air conditioning system and control system thereof.
The technical scheme that the present invention realizes the employing of its object is: a kind of automobile-used integral type direct current air conditioning system, wherein: this air-conditioning system comprises the shell be made up of upper shell and lower house, described enclosure both sides are respectively equipped with condenser cavity volume, evaporimeter cavity volume be separately installed with condenser, evaporimeter; In condenser cavity volume, side is provided with the condenser fan cavity volume that communicates with it and is provided with condenser fan; In evaporimeter cavity volume, side is provided with the evaporating fan cavity volume that communicates with it and is provided with evaporating fan; Compressor cavity volume and driver cavity volume is provided with and the compressor drive being separately installed with direct current compressor and being attached thereto in the middle part of enclosure; Described condenser, direct current compressor, evaporimeter and layout refrigerant tubing in the enclosure and restricting element connect and compose air-conditioning system; Also offer on described shell communicate with described condenser cavity volume, condenser fan cavity volume, evaporimeter cavity volume, evaporating fan cavity volume respectively condensation air inlet, condensation air outlet, evaporate air inlet, evaporate air port.
Described condensation air inlet, condensation air outlet lay respectively at the bottom of lower house; Described evaporation air inlet to be positioned on described shell on side, evaporimeter cavity volume place, evaporates air port and is provided with multiple, lay respectively on the side of upper shell and lower house.
Described air-conditioning system also comprises the supply unit of powering to aircondition, and described supply unit is lithium battery.
This lithium battery is connected with automobile current generator or automobile storage battery, and is connected with floating charge module and power management module between them.
The present invention also provides a kind of control system of automobile-used integral type direct-flow air conditioner, and this control system comprises the main controller be connected with each execution unit of air-conditioning system, and described main controller is integrated with:
Power Entry Module---convert input supply voltage to stable operating voltage;
Keyboard input module---input instruction, setting air-conditioning system operational factor, main controller timing scan keyboard input module, sends to the execution unit in corresponding air-conditioning system by corresponding instruction;
Voltage detection module---be connected with Power Entry Module, detect input supply voltage, when voltage is not in normal range (NR), main controller controls aircondition and cuts out;
Data memory module---storage unit partite transport line number according to this and Common Parameters setting value; (up-to-date service data can be preserved, when insufficient space, automatically delete early stage service data)
Temperature detecting module---detect each component working temperature of air-conditioning system, when temperature is abnormal, main controller controls aircondition adjust operation state; When temperature is abnormal especially, main controller controls aircondition and cuts out;
Pressure protect module---be connected with the direct current compressor of aircondition, detect the operating pressure of direct current compressor, when hypertonia or too low time, it is out of service that main controller controls compressor;
Current detection module---be connected with the direct current compressor of aircondition, detect the operating current of direct current compressor;
3G network communication module---connected by 3G network and mobile communication terminal mobile phone, the running status of air-conditioning system is transferred to communication terminal, mobile communication terminal carries out long-distance intelligent manipulation to main controller;
Encrypting module---protection is encrypted to main controller;
Also comprise LCD display that be connected with described main controller, that show air-conditioning system duty in real time.
Air-conditioning system of the present invention passes through the cavity volume of shell and interior formation thereof by evaporimeter, condenser and fan, direct current compressor, compressor drive, refrigerant tubing, restricting elements etc. are comprehensively integrated, and open into, air outlet forms complete integrated air-conditioning system, its compact conformation is reasonable, take up room little, can be placed in the boot of general car, account for the 1/6-1/4 size of rear backside space, very applicable automobile-used, can directly install additional on existing vehicle, air-conditioning system of the present invention is independently equipped with high-performance lithium battery and supplies as its power supply, this high-performance can be passed through civil power or automobile current generator or automobile storage battery and charge, change without the need to making air-conditioning system original on car.And, air-conditioning system of the present invention can realize long-distance intelligent control by its control system, even if car owner is not onboard, also can controls air-conditioning system of the present invention and start and stop, therefore, leave or vehicle launch first few minutes in temporary parking, use remote controlled manner to start air-conditioning system of the present invention, vehicle interior temperature is reduced, when car owner arrives car side, driving away without the need to waiting for that cooling can directly be got on the bus, saving time; And in normal vehicle operation process, then can close air-conditioning system of the present invention, and use former car air-conditioning system.
accompanying drawing illustrates:
Fig. 1 is the perspective view of air-conditioning system open mode of the present invention;
Fig. 2 is the top view of the open mode of air-conditioning system of the present invention;
Fig. 3 is the outside schematic diagram of air-conditioning system entirety of the present invention;
Fig. 4 is the interface-embodiment portion structural representation of the another kind of shape of air-conditioning system of the present invention;
Fig. 5 is the theory diagram of supply unit in the present invention;
Fig. 6 is the structural principle block diagram of air-conditioner control system of the present invention;
Fig. 7 is the control flow chart of air-conditioner control system of the present invention;
Fig. 8 is the Long-distance Control flow chart of air-conditioner control system of the present invention.
detailed description of the invention:
The present invention is further described to engage specific embodiments and the drawings below.
As shown in Figure 1-Figure 3, of the present invention is a kind of automobile-used integral type direct current air conditioning system, wherein: this air-conditioning system comprises the shell be made up of upper shell 1 and lower house 2, described enclosure both sides are respectively equipped with condenser cavity volume 11, evaporimeter cavity volume 12 be separately installed with condenser 3, evaporimeter 4; In condenser cavity volume 11, side is provided with the condenser fan cavity volume 13 that communicates with it and is provided with condenser fan 31; In evaporimeter cavity volume 12, side is provided with the evaporating fan cavity volume 14 that communicates with it and is provided with evaporating fan 41; Compressor cavity volume 15 and driver cavity volume 16 is provided with and the compressor drive 6 being separately installed with direct current compressor 5 and being attached thereto in the middle part of enclosure; Described condenser 3, direct current compressor 5, evaporimeter 4 connect and compose aircondition with the refrigerant tubing 7 arranged in the enclosure and restricting element 8; Also offer on described shell communicate with described condenser cavity volume 11, condenser fan cavity volume 13, evaporimeter cavity volume 12, evaporating fan cavity volume 14 respectively condensation air inlet 101, condensation air outlet 103, evaporate air inlet 102, evaporate air port 104.
Described condensation air inlet 101, condensation air outlet 103 lay respectively at the bottom of lower house 2; Described evaporation air inlet 102 is positioned on described shell on side, evaporimeter cavity volume 12 place, and area is comparatively large, evaporates air port 104 and is provided with multiple, lay respectively on the side of upper shell 1 and lower house 2.Such as, in the present embodiment 6, each upper each formation 3, two are wherein combined to form by upper and lower casing.Or as shown in Figure 4, evaporate air port 104 and also can be arranged to shape shown in figure.
Shown in composition graphs 5, described air-conditioning system also comprises the supply unit of powering to aircondition, and described supply unit is high performance lithium battery 9.
This lithium battery 9 is connected with automobile current generator or automobile storage battery, and is connected with floating charge module and power management module between them; This charging modes charges as a supplement, and maximum charge is arranged in 0.5C charging current, and this charging module will as random carrying member.
Or, a set of other charging module (external component as air-conditioner) also can be set, direct current 220V alternating current being converted to automobile current generator electric pressure (as 12VDC) is filled with battery (inversion charging module), for making charging rate improve, output voltage values can be set to the higher limit allowing to be filled with; Generally, this charging module is not as random carrying member.
For the weight issue of resolution system own, system shell structure material is set to high-density foam material (EPS), local needs high intensity region to use metal structure material.
For solving the installation question of air-conditioning system, because evaporative air stream is evaporimeter 4 and the heat exchange of air in car, embedded multidirectional wind cylinder type structure is arranged in evaporation air intake, air-out, so that be connected with outside air channel (as bellows-type air channel); Because condenser 3 is also in the inner space of car, condensation air stream is condenser 3 and the heat exchange of outside air, and wind cylinder type structure is arranged in condensation air intake, air-out, is connected with outside by the wind passage mouth arranged at car bottom.
During use, aircondition of the present invention is arranged in automobile trunk, and be equipped with high-performance lithium battery, can use after connection, directly can use when not opening automobile engine, obtain refrigeration, thus reach the environment protecting reducing oil consumption, reduce exhaust emissions, comfortable enjoyment can be brought to user again simultaneously.And, air-conditioning equipment of the present invention can also be equipped with remote control system, Remote is realized by mobile communication mode or network communication mode, when being about to drive the automobile be exposed to the sun, can shift to an earlier date a few minutes Long-distance Control direct-flow air conditioner device open run, to freezing in car and take a breath, make vehicle interior temperature reduction, with fresh air, directly driving can be started, without the need to waiting for temperature-fall period in time arriving on car.In startup procedure, use former car air-conditioning system, automobile current generator can supplement electricity to high-performance lithium cell charging simultaneously.
As shown in Figure 6, the present invention also provides a kind of control system of automobile-used integral type direct-flow air conditioner, and this control system comprises the main controller be connected with each execution unit of air-conditioning system, and described main controller is integrated with:
Power Entry Module---external lithium battery 9, converts input supply voltage to stable operating voltage;
Keyboard input module---input instruction, setting air-conditioning system operational factor, main controller timing scan keyboard input module, sends to the execution unit in corresponding air-conditioning system by corresponding instruction; When key-press input and teleinstruction input be separated by be less than 1 second time, system performs key-press input function, comprises as follows: system switching machine, rotation speed of fan, temperature setting etc.;
Voltage detection module---be connected with Power Entry Module, detect input supply voltage, when voltage is not in normal range (NR), main controller controls aircondition and cuts out; Such as, when input voltage is lower than 9.5V, will there is under-voltage protection in system, when voltage automatic re-ascending resumes operation automatically to system during more than 14V voltage; When input voltage is higher than 17V, will there is overvoltage protection in system, and when voltage resume is to below 15V, System recover runs;
Data memory module---storage unit partite transport line number according to this and Common Parameters setting value; Up-to-date service data can be preserved, when insufficient space, automatically delete early stage service data;
Temperature detecting module---detect each component working temperature of air-conditioning system, when temperature is abnormal, main controller controls aircondition adjust operation state; When temperature is abnormal especially, main controller controls aircondition and cuts out; System is monitored in real time to return air inlet temperature, evaporator temperature, condenser temperature, and when each temperature exceeds specified scope, system can make corresponding adjustment, and data can be reported long-distance user;
Pressure protect module---be connected with the direct current compressor of aircondition, detect the operating pressure of direct current compressor, when hypertonia or too low time, it is out of service that main controller controls compressor; When voltage is normal, when systems axiol-ogy occurs abnormal to system high-low pressure, if system is normally connected to the network, system running state is reported remote control terminal, and close compressor is run, after at this moment needing manually to carry out repair and maintenance, manually could run by recovery system;
Current detection module---be connected with the direct current compressor of aircondition, detect the operating current of direct current compressor; When direct current compressor operating current continues to increase to maximum current, system can increase by Limited Current, reduce compressor rotary speed, improve rotation speed of fan, if when compressor rotary speed is lower than certain speed, electric current can't be constant, system is by close compressor, reporting system state is to long-distance user simultaneously, and at this moment need user manually to issue start-up command, system just can be resumed operation;
3G network communication module---connected by 3G network and mobile communication terminal mobile phone, the running status of air-conditioning system is transferred to communication terminal, mobile communication terminal carries out long-distance intelligent manipulation to main controller; System, by 3G module timing reporting system duty, comprises the system datas such as motor speed, operating voltage, electric current, temperature controller data, mode of operation;
Encrypting module---protection is encrypted to main controller;
Also comprise LCD display that be connected with described main controller, that show air-conditioning system duty in real time.
As shown in Figure 7, the control flow of control system is:
First judge that whether code data is correct, as correctly then carried out system initialization by encrypting module;
In initialization procedure, first judge that whether input voltage is normal, as normally carried out next step again by voltage detection module;
Judge whether 3G network communication module connects to connect to the Net, as otherwise dialing connect with mobile terminal, then directly carry out next step in this way;
Judge that temperature, pressure is whether normal by temperature detecting module, pressure detecting module successively again, and by temperature, pressure and other parameters by Internet Transmission to mobile terminal;
Then main controller reads the instruction of keyboard input module or mobile terminal input or the parameter of setting, controls air-conditioning system and performs corresponding operation, and by information displaying on LCD display.
As shown in Figure 8, control flow under remote mode, then first connected by 3G network and mobile terminal, after successful connection, system initializes, after end to be initiated, instruction is inputted by mobile terminal, air-conditioning system performs corresponding operation, and reports service data, shows on mobile terminals.
Air-conditioning system of the present invention passes through the cavity volume of shell and interior formation thereof by evaporimeter, condenser and fan, direct current compressor, compressor drive, refrigerant tubing, restricting elements etc. are comprehensively integrated, and open into, air outlet forms complete integrated air-conditioning system, its compact conformation is reasonable, take up room little, can be placed in the boot of general car, account for the 1/6-1/4 size of rear backside space, very applicable automobile-used, can directly install additional on existing vehicle, air-conditioning system of the present invention is independently equipped with high-performance lithium battery and supplies as its power supply, this high-performance can be passed through civil power or automobile current generator or automobile storage battery and charge, change without the need to making air-conditioning system original on car.And, air-conditioning system of the present invention can realize long-distance intelligent control by its control system, even if car owner is not onboard, also can controls air-conditioning system of the present invention and start and stop, therefore, leave or vehicle launch first few minutes in temporary parking, use remote controlled manner to start air-conditioning system of the present invention, vehicle interior temperature is reduced, when car owner arrives car side, driving away without the need to waiting for that cooling can directly be got on the bus, saving time; And in normal vehicle operation process, then can close air-conditioning system of the present invention, and use former car air-conditioning system.
By enforcement of the present invention, completely solve before comprising switch-off, ato unit and engine just start at the beginning of the problem that cann't be solved of three traditional air-conditioning systems, and provide possibility for switch-off using air-condition, for intelligence, Long-distance Control air-conditioning system.
Simple embodiment of the present invention shown in above-described embodiment and accompanying drawing; those skilled in the art can when not departing from inventive concept; various modifications or change are made to above-described embodiment; thus protection scope of the present invention not limit by above-described embodiment, and should be the maximum magnitude of the inventive features that claims are mentioned.
Claims (5)
1. an automobile-used integral type direct current air conditioning system, is characterized in that: this air-conditioning system comprises the shell be made up of upper shell and lower house, and described enclosure both sides are respectively equipped with condenser cavity volume, evaporimeter cavity volume be separately installed with condenser, evaporimeter; In condenser cavity volume, side is provided with the condenser fan cavity volume that communicates with it and is provided with condenser fan; In evaporimeter cavity volume, side is provided with the evaporating fan cavity volume that communicates with it and is provided with evaporating fan; Compressor cavity volume and driver cavity volume is provided with and the compressor drive being separately installed with direct current compressor and being attached thereto in the middle part of enclosure; Described condenser, direct current compressor, evaporimeter and layout refrigerant tubing in the enclosure and restricting element connect and compose aircondition; Also offer on described shell communicate with described condenser cavity volume, condenser fan cavity volume, evaporimeter cavity volume, evaporating fan cavity volume respectively condensation air inlet, condensation air outlet, evaporate air inlet, evaporate air port.
2. automobile-used integral type direct current air conditioning system according to claim 1, is characterized in that: described condensation air inlet, condensation air outlet lay respectively at the bottom of lower house; Described evaporation air inlet to be positioned on described shell on side, evaporimeter cavity volume place, evaporates air port and is provided with multiple, lay respectively on the side of upper shell and lower house.
3. automobile-used integral type direct current air conditioning system according to claim 1, is characterized in that: described air-conditioning system also comprises the supply unit of powering to aircondition, and described supply unit is lithium battery.
4. automobile-used integral type direct current air conditioning system according to claim 3, is characterized in that: this lithium battery is connected with automobile current generator or automobile storage battery, and is connected with floating charge module and power management module between them.
5. the control system of automobile-used integral type direct current aircondition as claimed in claim 1, is characterized in that: this control system comprises the main controller be connected with each execution unit of air-conditioning system, and described main controller is integrated with:
Power Entry Module---convert input supply voltage to stable operating voltage;
Keyboard input module---input instruction, setting air-conditioning system operational factor, main controller timing scan keyboard input module, sends to the execution unit in corresponding air-conditioning system by corresponding instruction;
Voltage detection module---be connected with Power Entry Module, detect input supply voltage, when voltage is not in normal range (NR), main controller controls aircondition and cuts out;
Data memory module---storage unit partite transport line number according to this and Common Parameters setting value;
Temperature detecting module---detect each component working temperature of air-conditioning system, when temperature is abnormal, main controller controls aircondition adjust operation state; When temperature is abnormal especially, main controller controls aircondition and cuts out;
Pressure protect module---be connected with the direct current compressor of aircondition, detect the operating pressure of direct current compressor, when hypertonia or too low time, it is out of service that main controller controls compressor;
Current detection module---be connected with the direct current compressor of aircondition, detect the operating current of direct current compressor;
3G network communication module---connected by 3G network and mobile communication terminal mobile phone, the running status of air-conditioning system is transferred to communication terminal, mobile communication terminal carries out long-distance intelligent manipulation to main controller;
Encrypting module---protection is encrypted to main controller;
Also comprise LCD display that be connected with described main controller, that show air-conditioning system duty in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721474.0U CN204373065U (en) | 2014-11-25 | 2014-11-25 | A kind of automobile-used integral type direct current air conditioning system and control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721474.0U CN204373065U (en) | 2014-11-25 | 2014-11-25 | A kind of automobile-used integral type direct current air conditioning system and control system thereof |
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| Publication Number | Publication Date |
|---|---|
| CN204373065U true CN204373065U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420721474.0U Withdrawn - After Issue CN204373065U (en) | 2014-11-25 | 2014-11-25 | A kind of automobile-used integral type direct current air conditioning system and control system thereof |
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| CN (1) | CN204373065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374009A (en) * | 2014-11-25 | 2015-02-25 | 广东鼎立汽车空调有限公司 | Integrated direct current air conditioner system for vehicles and control system thereof |
| CN104385877A (en) * | 2014-11-25 | 2015-03-04 | 广东鼎立汽车空调有限公司 | Integrated DC air conditioning device for vehicle |
-
2014
- 2014-11-25 CN CN201420721474.0U patent/CN204373065U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374009A (en) * | 2014-11-25 | 2015-02-25 | 广东鼎立汽车空调有限公司 | Integrated direct current air conditioner system for vehicles and control system thereof |
| CN104385877A (en) * | 2014-11-25 | 2015-03-04 | 广东鼎立汽车空调有限公司 | Integrated DC air conditioning device for vehicle |
| CN104385877B (en) * | 2014-11-25 | 2016-05-04 | 广东鼎立汽车空调有限公司 | A kind of automobile-used integral type direct current aircondition |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20150603 Effective date of abandoning: 20160504 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |