CN203713474U - Auxiliary device for automobile air conditioner - Google Patents
Auxiliary device for automobile air conditioner Download PDFInfo
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- CN203713474U CN203713474U CN201320738863.XU CN201320738863U CN203713474U CN 203713474 U CN203713474 U CN 203713474U CN 201320738863 U CN201320738863 U CN 201320738863U CN 203713474 U CN203713474 U CN 203713474U
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- 239000004065 semiconductor Substances 0.000 claims abstract description 110
- 238000010438 heat treatment Methods 0.000 claims abstract description 44
- 238000005057 refrigeration Methods 0.000 claims abstract description 37
- 238000007664 blowing Methods 0.000 claims description 109
- 238000004378 air conditioning Methods 0.000 claims description 36
- 238000000605 extraction Methods 0.000 claims description 35
- 238000001816 cooling Methods 0.000 claims description 25
- 238000010792 warming Methods 0.000 claims description 22
- 238000012360 testing method Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 230000010259 detection of temperature stimulus Effects 0.000 claims description 2
- 239000003570 air Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 239000012080 ambient air Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model provides an auxiliary device for an automobile air conditioner, belongs to the technical field of automobile air conditioners, and solves the problems that a vehicle solar air conditioner in the prior art cannot timely carry out refrigeration and heating and is troublesome to operate. The device comprises an automobile air conditioner refrigeration pipeline, a heat exhaust pipeline, a heating wire, a blower I, a blower II, a controller, at least two semiconductor refrigeration pieces, a fin, a storage battery and a solar panel, wherein the solar panel is connected with a rectifier circuit of which the output end is connected with the storage battery, a temperature sensor used for detecting temperature in a compartment is connected with the input end of the controller, a switching group is connected with the output end of the controller, the storage battery is respectively connected with the semiconductor refrigeration pieces, the heating wire, the blower I and the blower II through the switching group, the cold end of each of the semiconductor refrigeration pieces is connected with the fin after the semiconductor refrigeration piece is electrified, and the heating wire is arranged on the fin. The device disclosed by the utility model can be automatically started and automatically selects the refrigeration and heating, so that convenience is brought to people and the practicality is strong.
Description
Technical field
The utility model belongs to automobile air conditioning technology field, relates to a kind of device of car assisted air-conditioning.
Background technology
Now increasing people has automobile, and the trip that automobile not only makes people more rapid and convenient also brings comfortable driving impression, has and much makes people drive comfortable system, such as a/c system on automobile.Automotive air-conditioning system comprises compressor, electric control clutch, condenser, evaporator, refrigeration piping, heats the compositions such as pipeline, heat removal pipeline, blowing engine and control system.Automotive air-conditioning system can regulate the temperature in car, makes people no matter can feel comfortable temperature in car in summer or winter.But automotive air-conditioning system depends on engine power generation, in the time that vehicle is flame-out, air-conditioning cannot normally move and bring inconvenience, and air conditioning for automobiles expends a large amount of gasoline energy.
Solar power is one of new forms of energy, is regenerative resource and can produce environmental pollution.Solar panel, is assembled in an assembly parts on plate by several solar modules by certain way.Solar panel is by absorbing sunshine, solar radiant energy is directly or indirectly converted to the device of electric energy by photoelectric effect or Photochemical effects.
Semiconductor chilling plate is a kind of heat pump, utilize the paltie effect of semi-conducting material, in the time of galvanic couple that direct current (DC) is connected into by two kinds of different semi-conducting materials, can absorb respectively heat at the two ends of galvanic couple and emit heat, can realize the object of refrigeration, the end that absorbs heat is cold junction, and exothermic end is hot junction.
The construction machinery and equipment solar energy equipment that the disclosed patent No. of Chinese patent literature is 201020298463.8, comprise solar panel, semiconductor chilling plate, described solar panel is arranged on the roof of engineering vehicle cab, semiconductor chilling plate is arranged on the rear portion of operator's compartment, and solar panel is semiconductor chilling plate power supply; The bottom of operator's compartment arranges louvered vent.In this Patent equipment, solar panel is as power supply, and semiconductor chilling plate, therefore also can carry out temperature adjustment work and be applicable to other vehicles freezing in engineering truck or heating as low-temperature receiver or thermal source when vehicle does not start.But this patent can not be opened automatically, and the conversion of cooling and warming also needs M/C, therefore can not freeze timely or heat and troublesome poeration inconvenience.
Summary of the invention
There are the problems referred to above for existing technology in the utility model, has proposed a kind of device of car assisted air-conditioning, and the device of this car assisted air-conditioning can automatically start and automatically selects refrigeration or heat, and brings convenient and practical property strong.
The utility model is realized by following technical proposal: a kind of device of car assisted air-conditioning, comprise automobile air conditioner refrigerating pipe road and heat removal pipeline, it is characterized in that, this device also comprises heating wire, blowing engine one, blowing engine two, be preset with the controller of temperature upper limit and lowest temperature value, at least two semiconductor chilling plates, for the fin that semiconductor chilling plate and heating wire and air heat transfer area are increased, be used for the storage battery of powering and be arranged on the solar panel in vehicle roof, described solar panel is connected with rectifying circuit, described rectification circuit output end connects storage battery, described controller input end is connected with the temperature sensor for detection of temperature in compartment, described controller output end is connected with switches set, described storage battery by switches set respectively with semiconductor chilling plate, heating wire, blowing engine one is connected with blowing engine two, cold junction after described semiconductor chilling plate energising connects fin, described heating wire is arranged on fin, described fin is arranged between blowing engine one blowing mouth and the blowing mouth of refrigeration piping in compartment, hot junction after described semiconductor chilling plate energising is arranged between blowing engine two blowing mouths and the heat extraction mouth of heat removal pipeline outside car body, the detected temperatures that described controller receives temperature sensor judges, in the time that detected temperatures is greater than temperature upper limit, controller control blowing engine one and blowing engine two connection work, semiconductor chilling plate is connected and is freezed, when detected temperatures is less than lowest temperature value, controller control blowing engine one is worked, and heating wire is connected and heated.
Solar panel is arranged on vehicle roof, receives in real time solar power and solar power is changed into electric energy, and electric current charges a battery after by rectifying circuit.Storage battery is powered to controller in real time, temperature in the compartment that controller reception temperature sensor detects is processed and is compared with default temperature upper limit and lowest temperature value, in the time that the temperature detecting is greater than temperature upper limit, show the excess Temperature in compartment, controller starts to control to be made to freeze in compartment.Now, controller is connected with blowing engine one, blowing engine two, semiconductor chilling plate respectively by switches set control storage battery, and blowing engine one, blowing engine two and semiconductor chilling plate obtain electric work.Blowing engine one and blowing engine two start blowing, and semiconductor chilling plate energising produces cold junction and hot junction.Semiconductor chilling plate cold junction starts to absorb airborne heat, fin increases the endotherm area of semiconductor chilling plate cold junction, therefore semiconductor chilling plate and the cooling of fin ambient air, the blowing mouth in compartment flows in compartment from automobile air conditioner refrigerating pipe road for the cold junction of blowing engine one blowing mouth blowing process semiconductor chilling plate and fin, namely in compartment, blow a cold wind over, blowing engine two blowing mouth blowings simultaneously flow to the heat extraction mouth of air conditioning for automobiles heat removal pipeline outside car body through semiconductor chilling plate hot junction, carry out the heat in semiconductor chilling plate hot junction to fall apart outside car.In the time that the temperature detecting is less than lowest temperature value, show the excess Temperature in compartment, controller starts to control to be made to heat in compartment, and controller is connected and is heated with blowing engine one, heating wire respectively by switches set control storage battery.Heating wire energising produces heat heats up heating wire and fin ambient air, and blowing engine one is blown into the air of intensification in compartment, namely in compartment, is blown into hot blast, heats.
In the device of above-mentioned car assisted air-conditioning, this device also comprises the testing circuit that detects accumulator electric-quantity, described controller is connected by testing circuit with storage battery, described controller is preset with electric weight lower limit, electric weight and the comparison of electric weight lower limit of the storage battery that described controller receiving test circuit sends, in the time that the electric weight of storage battery is less than electric weight lower limit, controller enters park mode; In the time that the electric weight of storage battery is greater than electric weight higher limit, controller enters normal mode of operation.When the electric weight of storage battery is less than electric weight lower limit, can not support the work of this device, therefore controller is failure to actuate and is entered park mode.
In the device of above-mentioned car assisted air-conditioning, described controller input end is connected with some being separately positioned on automobile seat cushion for detection of the big or small pressure sensor that is under pressure on automobile seat cushion, described controller is preset with low pressure limit value, described controller receives the detected pressures of some pressure sensors transmissions and processes judgement under normal mode of operation, in the time that in the detected pressures that some pressure sensors send, at least one is greater than low pressure limit value, controller starts the signal that receives temperature sensor transmission; In the time that the detected pressures of some pressure sensors transmissions is less than low pressure limit value entirely, controller does not receive the signal that temperature sensor sends.With the pressure on pressure sensor detection automobile seat cushion, judge in compartment whether have people, the normal work of this device in the situation that having people.
In the device of above-mentioned car assisted air-conditioning, described controller output end be connected with indicate respectively this device in refrigeration, heat and indicator lamp one, indicator lamp two and the indicator lamp three of park mode.Indicator lamp is set and indicates occupant, this installs residing state.
In the device of above-mentioned car assisted air-conditioning, described switches set comprises relay one, relay two, relay three and relay four, the coil of described relay connects respectively controller output end, and described storage battery is connected with semiconductor chilling plate, heating wire, blowing engine one and blowing engine two respectively by the normal open switch of relay one, the normal open switch of relay two, the normal open switch of relay three, the normal open switch of relay four.Controller transmits control signal and controls the connection of storage battery and other devices to the normal open switch adhesive of Control relay, and the normal open switch initial condition of relay remains disconnection.
In the device of above-mentioned car assisted air-conditioning, described semiconductor chilling plate is two, be respectively semiconductor chilling plate one and semiconductor chilling plate two, the normal open switch that described semiconductor chilling plate one is crossed relay one with semiconductor chilling plate two-way is connected storage battery, parallel being oppositely arranged of cold junction after described semiconductor chilling plate one is switched on semiconductor chilling plate two, the two ends of described fin connect respectively the cold junction after two energisings of semiconductor chilling plate one and semiconductor chilling plate, and institute tells and on fin, is fixedly installed heating wire.Increase and the heat exchange area of air by the cold junction refrigeration after the energising of two semiconductor chilling plates and by fin, enough produce good refrigeration.
In the device of above-mentioned car assisted air-conditioning, described automobile air conditioner refrigerating pipe road is connected with cooling and warming chamber, described fin, cold junction after semiconductor chilling plate one and semiconductor chilling plate two energisings, heating wire is arranged in cooling and warming chamber, described blowing engine one blowing mouth is communicated with cooling and warming chamber, described cooling and warming chamber is communicated with the blowing mouth of refrigeration piping in compartment, described air conditioning for automobiles heat removal pipeline is connected with two heat extraction chambeies, hot junction after described semiconductor chilling plate one and semiconductor chilling plate two energisings is separately positioned in two heat extraction chambeies, described blowing engine two blowing mouths are communicated with heat extraction chamber, described heat extraction chamber is communicated with the heat extraction mouth of heat removal pipeline outside car body, described cooling and warming chamber and the sealing of heat extraction chamber are isolated.By cooling and warming chamber and heat extraction chamber are set, can make the heat that distributes in the hot junction of semiconductor chilling plate not affect the cold junction refrigeration of semiconductor chilling plate.
Compared with prior art, the device of this car assisted air-conditioning has the following advantages:
1, the utility model can automatically start and automatically selects refrigeration or heat in suitable, brings conveniently, practical.
2, whether the utility model can be selected to work according to the electric weight of storage battery, also carries out the damage that work causes the damage to storage battery and circuit is caused while avoiding accumulator electric-quantity low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is refrigeration of the present utility model and the schematic diagram that arranges that heats structure.
In figure, 1, controller; 2, solar panel; 3, storage battery; 4, semiconductor chilling plate one; 5, semiconductor chilling plate two; 6, heating wire; 7, fin; 8, temperature sensor; 9, blowing engine one; 10, blowing engine two; 11, rectifying circuit; 12, testing circuit; 13, pressure sensor; 14, indicator lamp one; 15, indicator lamp two; 16, indicator lamp three; 17, cooling and warming chamber; 18, heat extraction chamber; 19, the blowing mouth of refrigeration piping in compartment; 20, the heat extraction mouth of heat removal pipeline outside car body; 21, radiating gill; Km1, relay one; Km2, relay two; Km3, relay three; Km4, relay four.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1 and Figure 2, the device of this car assisted air-conditioning, comprise automobile air conditioner refrigerating pipe road, heat removal pipeline, heating wire 6, blowing engine 1, blowing engine 2 10, be preset with the controller 1 of temperature upper limit and lowest temperature value, at least two semiconductor chilling plates, for fin 7 that semiconductor chilling plate and heating wire 6 and air heat transfer area are increased, for the storage battery 3 of powering be arranged on the solar panel 2 in vehicle roof.Solar panel 2 is connected with rectifying circuit 11, and rectifying circuit 11 mouths connect storage battery 3.This device also comprises the testing circuit 12 that detects storage battery 3 electric weight, and controller 1 is connected by testing circuit 12 with storage battery 3.Controller 1 input end is connected with for detection of the temperature sensor 8 of temperature in compartment and some being separately positioned on automobile seat cushion for detection of the big or small pressure sensor 13 that is under pressure on automobile seat cushion.Controller 1 mouth be connected with indicate respectively this device in refrigeration, heat and indicator lamp 1, indicator lamp 2 15 and the indicator lamp 3 16 of park mode, controller 1 mouth is also connected with switches set.Switches set comprises relay one Km1, relay two Km2, relay three Km3 and relay four Km4, the coil of relay connects respectively controller 1 mouth, and storage battery 3 is connected with semiconductor chilling plate, heating wire 6, blowing engine 1 and blowing engine 2 10 respectively by the normal open switch of relay one Km1, the normal open switch of relay two Km2, the normal open switch of relay three Km3, the normal open switch of relay four Km4.
As preferably, semiconductor chilling plate is two, is respectively semiconductor chilling plate 1 and semiconductor chilling plate 25, and semiconductor chilling plate 1 is connected storage battery 3 with semiconductor chilling plate 25 by the normal open switch of relay one Km1.Parallel being oppositely arranged of cold junction after semiconductor chilling plate 1 is switched on semiconductor chilling plate 25, the two ends of fin 7 connect respectively the cold junction after semiconductor chilling plate 1 and semiconductor chilling plate 25 energisings, are fixedly installed heating wire 6 on fin 7.Fin 7 is arranged between blowing engine one 9 blowing mouths and the blowing mouth 19 of refrigeration piping in compartment, and the hot junction after semiconductor chilling plate energising is arranged between blowing engine 2 10 blowing mouths and the heat extraction mouth 20 of heat removal pipeline outside car body.Automobile air conditioner refrigerating pipe road is connected with cooling and warming chamber 17.Cold junction, heating wire 6 after fin 7, semiconductor chilling plate 1 and semiconductor chilling plate 25 energisings are arranged in cooling and warming chamber 17.Blowing engine one 9 blowing mouths are communicated with cooling and warming chamber 17, and cooling and warming chamber 17 is communicated with the blowing mouth 19 of refrigeration piping in compartment.Air conditioning for automobiles heat removal pipeline is connected with two heat extraction chambeies 18, and the hot junction after semiconductor chilling plate 1 and semiconductor chilling plate 25 energisings is separately positioned in two heat extraction chambeies 18.Blowing engine 2 10 blowing mouths are communicated with heat extraction chamber 18, and heat extraction chamber 18 is communicated with the heat extraction mouth 20 of heat removal pipeline outside car body, and cooling and warming chamber 17 is isolated with 18 sealings of heat extraction chamber.
The electric weight of the storage battery 3 that controller 1 receiving test circuit 12 sends and the comparison of electric weight lower limit, in the time that the electric weight of storage battery 3 is less than electric weight lower limit, controller 1 enters park mode; In the time that the electric weight of storage battery 3 is greater than electric weight higher limit, controller 1 enters normal mode of operation.Controller 1 receives the detected pressures that some pressure sensors 13 send and processes judgement under normal mode of operation, in the time that in the detected pressures that some pressure sensors 13 send, at least one is greater than low pressure limit value, controller 1 starts the signal that reception temperature sensor 8 sends; When the detected pressures sending when some pressure sensors 13 is less than low pressure limit value entirely, controller 1 does not receive the signal that temperature sensor 8 sends.The detected temperatures that controller 1 receives temperature sensor 8 judges, in the time that detected temperatures is greater than temperature upper limit, controller 1 is controlled storage battery 3 and connected and freeze with blowing engine 1, blowing engine 2 10, semiconductor chilling plate respectively; When detected temperatures is less than lowest temperature value, controller 1 is controlled storage battery 3 and is connected and heat with blowing engine 1, heating wire 6 respectively.
Below working process of the present utility model:
Solar panel 2 is arranged on vehicle roof, receives in real time solar power and solar power is changed into electric energy, and electric current charges by the rear accumulators 3 of rectifying circuit 11.Storage battery 3 powers to controller 1 by testing circuit 12 in real time, obtain the electric weight size of storage battery 3 and electric weight current storage battery 3 and electric weight lower limit are compared by testing circuit 12 with Time Controller 1, as preferably, electric weight lower limit is storage battery 3 75% while being full of electric weight, in the time that the electric weight of storage battery 3 is less than electric weight lower limit, controller 1 carries out park mode, the control that controller 1 does not freeze and heats, this Time Controller 1 control indicator lamp 3 16 light prompting this device enter park mode; In the time that the electric weight of storage battery 3 is greater than electric weight lower limit, controller 1 enters normal mode of operation.Controller 1 receives the detected pressures that some pressure sensors 13 send and processes judgement under normal mode of operation, and according to the number of automotive seat, as preferably, pressure sensor 13 is four and is separately positioned on four Chain cushions of automobile.When the detected pressures sending when four pressure sensors 13 is less than low pressure limit value entirely, controller 1 does not receive the signal that temperature sensor 8 sends, and does not namely carry out the refrigeration in compartment or heats; In the time having one to be greater than low pressure limit value in the detected pressures that four pressure sensors 13 send, controller 1 starts the signal that reception temperature sensor 8 sends.
Being controlled at normal mode of operation judges on automobile seat cushion and has pressure, the temperature that starts to receive in the compartment that temperature sensor 8 detects is processed and is compared with default temperature upper limit and lowest temperature value, here preferably temperature upper limit is 28 degree, lowest temperature value is 10 degree (also can carry out the adjustment to temperature upper limit and lowest temperature value according to artificial needs), in the time that the temperature detecting is greater than temperature upper limit, show the excess Temperature in compartment, controller 1 starts to control refrigeration reduces temperature in compartment.Now, controller 1 transmits control signal and lights this device of prompting in refrigeration to indicator lamp one 14 control indicator lamps 1, and controller 1 transmits control signal to relay one Km1, relay three Km3 and relay four Km4, make the normal open switch closure of relay one Km1, relay three Km3 and relay four Km4, thereby storage battery 3 is connected with semiconductor chilling plate 1, semiconductor chilling plate 25, blowing engine 1, blowing engine 2 10 respectively, and semiconductor chilling plate 1, semiconductor chilling plate 25, blowing engine 1 and blowing engine 2 10 obtain electric work.Blowing engine 1 and blowing engine 2 10 start blowing, and semiconductor chilling plate energising produces cold junction and hot junction.
Now, the cold junction of semiconductor chilling plate 1 and semiconductor chilling plate 25 starts to absorb airborne heat, fin 7 two ends connect respectively the cold junction of semiconductor chilling plate 1 and semiconductor chilling plate 25, can increase the endotherm area of the cold junction of semiconductor chilling plate 1 and semiconductor chilling plate 25, therefore semiconductor chilling plate 1 and semiconductor chilling plate 25 and fin 7 ambient air coolings.Blowing engine one 9 work simultaneously, the blowing mouth 19 in compartment flows in compartment from automobile air conditioner refrigerating pipe road for semiconductor chilling plate 1 in the wind process cooling and warming chamber 17 that blowing engine one 9 blowing mouths blow out and the cold junction of semiconductor chilling plate 25 and fin 7, also the air after cooling will be blowed in compartment, therefore make the temperature in compartment reduce, blowing engine 2 10 blowing of simultaneously working, the wind that blowing engine 2 10 blowing mouths blow out flows to the heat extraction mouth 20 of air conditioning for automobiles heat removal pipeline outside car body through the hot junction of the semiconductor chilling plate 1 in two heat extraction chambeies 18 and semiconductor chilling plate 25 respectively, also the heat in semiconductor chilling plate hot junction will be fallen apart outside car, in order to increase the radiating effect in semiconductor chilling plate hot junction, can increase the hot junction that radiating gill 21 is connected to semiconductor chilling plate 1 and semiconductor chilling plate 25.When semiconductor chilling plate work, cold junction absorbs heat to hot junction, therefore the good radiating effect in hot junction, contribute to semiconductor chilling plate refrigeration, because cooling and warming chamber 17 is communicated with automobile air conditioner refrigerating pipe road, heat extraction chamber 18 connects air conditioning for automobiles heat removal pipeline, and therefore blowing engine 1 and blowing engine 2 10 can be selected the blowing engine of original air conditioning for automobiles, can separately establish blowing engine 1 and blowing engine 2 10, the work of this device does not affect the normal operation of air conditioning for automobiles yet.
In the time that the temperature detecting is less than lowest temperature value, show the excess Temperature in compartment, controller 1 starts to control to be made to heat in compartment.Now, controller 1 transmits control signal and lights and point out this device heating to indicator lamp 2 15 control indicator lamps 2 15, and controller 1 transmits control signal to relay two Km2 and relay three Km3, make the normal open switch closure of relay two Km2 and relay three Km3, thereby make storage battery 3 connect and heat with heating wire 6 and blowing engine 1 respectively.Heating wire 6 energisings produce heat heats up heating wire 6 and fin 7 ambient airs, heating wire 6 and fin 7 that blowing engine 1 is worked in the wind process cooling and warming chamber 17 blowing out are blown into the air of heating wire 6 and fin 7 intensification around in compartment, namely in compartment, be blown into hot blast, heat.Under actual conditions, heating wire 6 can arrange multiple series connection, and heating effect is better.
When this device refrigeration, controller 1 temperature that reception temperature sensor 8 detects is in real time processed judgement, and controller 1 is preset with refrigeration design temperature, and refrigeration design temperature is less than temperature upper limit and is greater than lowest temperature value.Controller 1 is in the time of refrigeration control, judgement is when vehicle in front temperature arrival refrigeration design temperature, controller 1 is controlled between storage battery 3 and blowing engine 1, blowing engine 2 10, semiconductor chilling plate 1 and semiconductor chilling plate 25 and is electrically connected disconnection, this device stops refrigeration, same, controller 1 is preset with and heats design temperature, heats the large and lowest temperature value of design temperature and is less than temperature upper limit.Controller 1, in the time heating control, judges that Current Temperatures arrival heats design temperature, and this device stops heating.Controller 1 is in the time just starting to receive the detected temperatures that temperature sensor 8 sends and judge that detected temperatures is greater than lowest temperature value and is less than temperature upper limit, and controller 1 enters park mode, because now vehicle interior temperature is in the comfortable temperature of human body sensory.
This device is in the time of actual installation, also can be without the pipeline of air conditioning for automobiles, separately establish pipeline, specific as follows: in compartment, set out air port, air outlet connection heats refrigerating chamber, at car body, a heat extraction mouth is set outward, heat radiation chamber is communicated with at heat extraction mouth, simultaneously the air outlet of blowing engine 1 with heat refrigerating chamber and be communicated with, the wind that blowing engine 1 blows out through and heating refrigerating chamber, the air outlet of blowing engine 2 10 is communicated with heat extraction chamber 18, and the wind that blowing engine 2 10 blows out is gone out from heat extraction mouth through heat extraction chamber 18.And the ventilation inlet while being separately provided with for blowing engine 1 and blowing engine 2 10 work.
This device can also can be worked in the time of automobile flameout, and adopts the economic environmental protection of solar power.This device can support the use with air conditioning for automobiles, better effects if.This device can be realized automatic unlatching refrigeration or heat, and more intelligent, development prospect is better.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used controller 1 herein, solar panel 2, storage battery 3, semiconductor chilling plate 1, semiconductor chilling plate 25, heating wire 6, fin 7, temperature sensor 8, blowing engine 1, blowing engine 2 10, rectifying circuit 11, testing circuit 12, pressure sensor 13, indicator lamp 1, indicator lamp 2 15, indicator lamp 3 16, cooling and warming chamber 17, heat extraction chamber 18, the blowing mouth 19 of refrigeration piping in compartment, the heat extraction mouth 20 of heat removal pipeline outside car body, radiating gill 21, relay one Km1, relay two Km2, relay three Km3, the terms such as relay four Km4, but do not get rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (7)
1. the device of a car assisted air-conditioning, comprise automobile air conditioner refrigerating pipe road and heat removal pipeline, it is characterized in that, this device also comprises heating wire (6), blowing engine one (9), blowing engine two (10), be preset with the controller (1) of temperature upper limit and lowest temperature value, at least two semiconductor chilling plates, be used for the fin (7) that semiconductor chilling plate and heating wire (6) and air heat transfer area are increased, for the storage battery (3) of powering, be arranged on the solar panel (2) in vehicle roof, described solar panel (2) is connected with rectifying circuit (11), described rectifying circuit (11) mouth connects storage battery (3), described controller (1) input end is connected with the temperature sensor (8) for detection of temperature in compartment, described controller (1) mouth is connected with switches set, described storage battery (3) by switches set respectively with semiconductor chilling plate, heating wire (6), blowing engine one (9) is connected with blowing engine two (10), cold junction after described semiconductor chilling plate energising connects fin (7), described heating wire (6) is arranged on fin (7), described fin (7) is arranged between blowing engine one (9) blowing mouth and the blowing mouth (19) of refrigeration piping in compartment, hot junction after described semiconductor chilling plate energising is arranged between blowing engine two (10) blowing mouths and the heat extraction mouth (20) of heat removal pipeline outside car body, described controller (1) is when receiving the detected temperatures of temperature sensor (8) and judge and work as detected temperatures and be greater than temperature upper limit, controller (1) transmits control signal to switches set control blowing engine one (9) and blowing engine two (10) connection work, semiconductor chilling plate is connected and is freezed, described controller is also when being less than lowest temperature value when detected temperatures, and controller (1) transmits control signal to one (9) work of switches set control blowing engine, and heating wire (6) is connected and heated.
2. the device of car assisted air-conditioning according to claim 1, it is characterized in that, this device also comprises the testing circuit (12) that detects storage battery (3) electric weight, described controller (1) is connected by testing circuit (12) with storage battery (3), described controller (1) is preset with electric weight lower limit, electric weight and the comparison of electric weight lower limit of the storage battery (3) that described controller (1) receiving test circuit (12) sends, in the time that the electric weight of storage battery (3) is less than electric weight lower limit, controller (1) enters park mode; In the time that the electric weight of storage battery (3) is greater than electric weight higher limit, controller (1) enters normal mode of operation.
3. the device of car assisted air-conditioning according to claim 1 and 2, it is characterized in that, described controller (1) input end is connected with some being separately positioned on automobile seat cushion for detection of the big or small pressure sensor (13) that is under pressure on automobile seat cushion, described controller (1) is preset with low pressure limit value, described controller (1) receives the detected pressures of some pressure sensors (13) transmission and processes judgement under normal mode of operation, in the time that in the detected pressures that some pressure sensors (13) send, at least one is greater than low pressure limit value, controller (1) starts the signal that receives temperature sensor (8) transmission, in the time that the detected pressures of some pressure sensors (13) transmission is less than low pressure limit value entirely, controller (1) does not receive the signal that temperature sensor (8) sends.
4. the device of car assisted air-conditioning according to claim 3, it is characterized in that, described controller (1) mouth be connected with indicate respectively this device in refrigeration, heat and indicator lamp one (14), indicator lamp two (15) and the indicator lamp three (16) of park mode.
5. the device of car assisted air-conditioning according to claim 1, it is characterized in that, described switches set comprises relay one (Km1), relay two (Km2), relay three (Km3) and relay four (Km4), the coil of described relay connects respectively controller (1) mouth, described storage battery (3) is by the normal open switch of relay one (Km1), the normal open switch of relay two (Km2), the normal open switch of relay three (Km3), the normal open switch of relay four (Km4) respectively with semiconductor chilling plate, heating wire (6), blowing engine one (9) is connected with blowing engine two (10).
6. the device of car assisted air-conditioning according to claim 5, it is characterized in that, described semiconductor chilling plate is two, be respectively semiconductor chilling plate one (4) and semiconductor chilling plate two (5), described semiconductor chilling plate one (4) is connected storage battery (3) with semiconductor chilling plate two (5) by the normal open switch of relay one (Km1), parallel being oppositely arranged of cold junction after described semiconductor chilling plate one (4) is switched on semiconductor chilling plate two (5), the two ends of described fin (7) connect respectively the cold junction after semiconductor chilling plate one (4) and semiconductor chilling plate two (5) energisings, on institute's fin of telling (7), be fixedly installed heating wire (6).
7. the device of car assisted air-conditioning according to claim 6, it is characterized in that, described automobile air conditioner refrigerating pipe road is connected with cooling and warming chamber (17), described fin (7), cold junction after semiconductor chilling plate one (4) and semiconductor chilling plate two (5) energisings, heating wire (6) is arranged in cooling and warming chamber (17), described blowing engine one (9) blowing mouth is communicated with cooling and warming chamber (17), described cooling and warming chamber (17) is communicated with the blowing mouth (19) of refrigeration piping in compartment, described air conditioning for automobiles heat removal pipeline is connected with two heat extraction chambeies (18), hot junction after described semiconductor chilling plate one (4) and semiconductor chilling plate two (5) energisings is separately positioned in two heat extraction chambeies (18), described blowing engine two (10) blowing mouths are communicated with heat extraction chamber (18), described heat extraction chamber (18) is communicated with the heat extraction mouth (20) of heat removal pipeline outside car body, described cooling and warming chamber (17) is isolated with heat extraction chamber (18) sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320738863.XU CN203713474U (en) | 2013-11-19 | 2013-11-19 | Auxiliary device for automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104180458A (en) * | 2014-09-09 | 2014-12-03 | 上海理工大学 | Auxiliary dual-temperature air conditioner matched with skylight of car |
| CN105172519A (en) * | 2015-07-20 | 2015-12-23 | 柳州好顺科技有限公司 | Temperature control device for cab of engineering machine |
| CN105365523A (en) * | 2015-12-09 | 2016-03-02 | 刘景平 | Electric automobile energy-saving air-conditioner based on semiconductor refrigeration and control method thereof |
| CN106247689A (en) * | 2016-08-15 | 2016-12-21 | 安徽天祥空调科技有限公司 | A kind of air-conditioning heat exchanger of dust-proof constant temperature heat radiation |
| CN106427476A (en) * | 2016-12-01 | 2017-02-22 | 北京工业大学 | Vehicle-mounted intelligent temperature control system |
| CN106828020A (en) * | 2017-02-17 | 2017-06-13 | 江苏工程职业技术学院 | A kind of vehicle-mounted temperature adjustment control method |
| CN106988104A (en) * | 2017-05-12 | 2017-07-28 | 南京航空航天大学 | Thermoelectric heat pump dehumidifying drying system and clothes-drying method |
| CN107020920A (en) * | 2016-02-01 | 2017-08-08 | 珠海格力电器股份有限公司 | Vehicle-mounted air conditioner heating device and method and automobile |
| CN107244208A (en) * | 2017-05-31 | 2017-10-13 | 苏州诚晟信息技术有限公司 | A kind of automobile ventilation system of anti-in-car high temperature |
| CN107323203A (en) * | 2017-05-31 | 2017-11-07 | 苏州诚晟信息技术有限公司 | A kind of automobile automatic ventilation control method based on solar energy |
| CN107351644A (en) * | 2017-07-19 | 2017-11-17 | 郑金风 | A kind of automotive fittings for preventing children's heatstroke |
| CN107351642A (en) * | 2017-07-11 | 2017-11-17 | 吉林大学 | A kind of pure electric automobile air conditioning system using multistage TEC |
| CN108583210A (en) * | 2018-05-25 | 2018-09-28 | 夏远味 | A kind of style semiconductor air conditioner for automobile |
| CN108583503A (en) * | 2018-04-26 | 2018-09-28 | 龚钦湧 | A kind of system and unlocking method to be locked door by mobile phone terminal software solution |
| CN109435631A (en) * | 2018-11-22 | 2019-03-08 | 深圳职业技术学院 | Automotive air-conditioning system and its control method, automobile |
| CN111649503A (en) * | 2020-06-08 | 2020-09-11 | 康波波 | Solar heat dissipation device |
| CN112277566A (en) * | 2020-11-04 | 2021-01-29 | 昆明理工大学 | Automobile air conditioning system based on solar semiconductor refrigeration technology and temperature regulation and control method |
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| CN104180458A (en) * | 2014-09-09 | 2014-12-03 | 上海理工大学 | Auxiliary dual-temperature air conditioner matched with skylight of car |
| CN105172519A (en) * | 2015-07-20 | 2015-12-23 | 柳州好顺科技有限公司 | Temperature control device for cab of engineering machine |
| CN105365523B (en) * | 2015-12-09 | 2017-12-29 | 广州沁凌汽车技术科技有限公司 | A kind of electric automobile energy saving air-conditioning and its control method based on semiconductor refrigerating |
| CN105365523A (en) * | 2015-12-09 | 2016-03-02 | 刘景平 | Electric automobile energy-saving air-conditioner based on semiconductor refrigeration and control method thereof |
| CN107020920A (en) * | 2016-02-01 | 2017-08-08 | 珠海格力电器股份有限公司 | Vehicle-mounted air conditioner heating device and method and automobile |
| CN106247689A (en) * | 2016-08-15 | 2016-12-21 | 安徽天祥空调科技有限公司 | A kind of air-conditioning heat exchanger of dust-proof constant temperature heat radiation |
| CN106427476A (en) * | 2016-12-01 | 2017-02-22 | 北京工业大学 | Vehicle-mounted intelligent temperature control system |
| CN106828020A (en) * | 2017-02-17 | 2017-06-13 | 江苏工程职业技术学院 | A kind of vehicle-mounted temperature adjustment control method |
| CN106988104A (en) * | 2017-05-12 | 2017-07-28 | 南京航空航天大学 | Thermoelectric heat pump dehumidifying drying system and clothes-drying method |
| CN107244208A (en) * | 2017-05-31 | 2017-10-13 | 苏州诚晟信息技术有限公司 | A kind of automobile ventilation system of anti-in-car high temperature |
| CN107323203A (en) * | 2017-05-31 | 2017-11-07 | 苏州诚晟信息技术有限公司 | A kind of automobile automatic ventilation control method based on solar energy |
| CN107351642A (en) * | 2017-07-11 | 2017-11-17 | 吉林大学 | A kind of pure electric automobile air conditioning system using multistage TEC |
| CN107351644A (en) * | 2017-07-19 | 2017-11-17 | 郑金风 | A kind of automotive fittings for preventing children's heatstroke |
| CN108583503A (en) * | 2018-04-26 | 2018-09-28 | 龚钦湧 | A kind of system and unlocking method to be locked door by mobile phone terminal software solution |
| CN108583503B (en) * | 2018-04-26 | 2024-08-02 | 龚钦湧 | System and unlocking method for unlocking vehicle door through mobile phone terminal software |
| CN108583210A (en) * | 2018-05-25 | 2018-09-28 | 夏远味 | A kind of style semiconductor air conditioner for automobile |
| CN109435631A (en) * | 2018-11-22 | 2019-03-08 | 深圳职业技术学院 | Automotive air-conditioning system and its control method, automobile |
| CN111649503A (en) * | 2020-06-08 | 2020-09-11 | 康波波 | Solar heat dissipation device |
| CN111649503B (en) * | 2020-06-08 | 2022-01-11 | 康波波 | Solar heat dissipation device |
| CN112277566A (en) * | 2020-11-04 | 2021-01-29 | 昆明理工大学 | Automobile air conditioning system based on solar semiconductor refrigeration technology and temperature regulation and control method |
| CN112277566B (en) * | 2020-11-04 | 2024-03-08 | 昆明理工大学 | Automobile air conditioning system based on solar semiconductor refrigeration technology and temperature regulation and control method |
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