CN203323295U - Electric car indoor water conditioner high-temperature energy-storage device - Google Patents
Electric car indoor water conditioner high-temperature energy-storage device Download PDFInfo
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- CN203323295U CN203323295U CN201320413918XU CN201320413918U CN203323295U CN 203323295 U CN203323295 U CN 203323295U CN 201320413918X U CN201320413918X U CN 201320413918XU CN 201320413918 U CN201320413918 U CN 201320413918U CN 203323295 U CN203323295 U CN 203323295U
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Abstract
The utility model discloses an electric car indoor water conditioner high-temperature energy-storage device which comprises an energy-storage heat-preservation water tank and a high-temperature energy-storage tank storing high-temperature heat. Hot water is stored in the high-temperature energy-storage tank, an energy-storage pipeline is arranged in the high-temperature energy-storage tank, the inlet end of the energy-storage pipeline is connected with an air source through a pipeline, and the outlet end of the energy-storage pipeline is communicated with the energy-storage heat-preservation water tank through a pipeline. By the adoption of the high-temperature energy-storage device and due to the limitation of the water storage amount of the energy-storage heat-preservation water tank and the short heat releasing time, the high-temperature energy-storage device can release heat for a long time and the heat releasing time can be prolonged by tens of hours through the high-temperature energy-storage device.
Description
Technical field
The utility model relates to the indoor water air-conditioning of electrocar.
Background technology
The indoor air-conditioning of the electrocar of Vehicles Collected from Market is that what to adopt is the state-of-the-art direct current generator compressor air-conditioning of existing market (air conditioner), and direct current generator compressor power consumption is very large, takes very much electricity when work, and its power supply is the battery by electrocar.And the distance travelled of electrocar, when starting air-conditioning, must have been shortened like this in the battery major impetus that to be electrocar travel source.Increase the load of battery, also shortened the service life of battery.
In addition, the motorcar air conditioner of all new productions is usingd CFC-12 as refrigeration working medium---freon.Freon a lot of shortcomings, particularly R12 and R11, their penetrating power is very strong, and easily gas leakage, importantly damage the ozone layer, and makes ozone layer cause cavity.It is not only the ozone killer, is also the accomplice of " greenhouse effects " global alternating temperature, can make that sea level rise.
The utility model content
Technical problem to be solved in the utility model just is to provide the indoor water air-conditioning of a kind of electrocar high-temperature energy accumulation device, avoids air-conditioning work too much to consume the electric energy of electrocar battery.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the indoor water air-conditioning of a kind of electrocar high-temperature energy accumulation device, it is characterized in that: comprise the energy-storage thermal-insulating water tank and store the high temperature energy-storage case of heat of high temperature, store hot water in described high temperature energy-storage case, be provided with the energy storage pipeline in described high temperature energy-storage case, described energy storage pipeline entrance point is connected with source of the gas by pipeline, and the described energy storage pipeline port of export is communicated with the energy-storage thermal-insulating water tank by pipeline.
Preferably, described high temperature energy-storage case comprises the cast iron casing, and described cast iron box inside and the outside are provided with insulation material and coat, and described cast iron casing is connected with heating tube.
Preferably, described energy storage pipeline is the S shape bending structure of continuous multi-stage in the high temperature energy-storage case.
Preferably, described high temperature energy-storage case is provided with thermometer.
Preferably, the pipeline between described energy storage pipeline entrance point and source of the gas is provided with air pump, and the described energy storage pipeline port of export is provided with gasification tank.
The utility model is provided with high-temperature energy accumulation device, and because energy-storage thermal-insulating storing water in water tank amount is restricted, the heat release time is short, and high-temperature energy accumulation device is release heat for a long time, by high-temperature energy accumulation device, can extend tens hours heat release time.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is the utility model structure principle chart.
The specific embodiment
Illustrate the concrete structure of the indoor water air-conditioning of electrocar below in conjunction with Fig. 1, it comprises evaporimeter 2, pressure fan 3 and energy-storage thermal-insulating water tank 1, store hot water or cold water in described energy-storage thermal-insulating water tank 1, described energy-storage thermal-insulating water tank 1 is connected with the evaporimeter water inlet by water inlet pipe 13, described water inlet pipe is provided with water pump 16, described evaporimeter delivery port is connected with energy-storage thermal-insulating water tank 1 by outlet pipe 14, and described pressure fan 3 is located at evaporimeter side and air outlet towards evaporimeter.Be provided with electrothermal tube 15 in described energy-storage thermal-insulating water tank 1, described electrothermal tube 15 is connected with temperature controller 17, wherein in energy-storage thermal-insulating water tank 1, be provided with temperature inductor 12, temperature inductor 12 is connected with temperature controller 17, and temperature controller 17 receives temperature inductor 12 temperature signals and controls electrothermal tube 15 break-makes like this.Described energy-storage thermal-insulating water tank bottom is provided with draining valve.Described energy-storage thermal-insulating tank top is provided with the safety valve 11 with relief function.Described electrothermal tube 15 is connected with the electrothermal tube socket, and described electrothermal tube socket is arranged at by the electrocar charging socket.The air outlet of evaporimeter 2 is towards the driver.The air inlet of pressure fan 3 is provided with filter screen 30.
Described energy-storage thermal-insulating water tank is connected with high-temperature energy accumulation device 4 and cryogenic refrigerating unit 5, when the indoor water air-conditioning heating of this electrocar, described high-temperature energy accumulation device 4 makes the water in energy-storage thermal-insulating water tank 1 keep high temperature by energy exchange, when the indoor water air conditioner refrigerating of this electrocar, described cryogenic refrigerating unit 5 makes the water in energy-storage thermal-insulating water tank 1 keep low temperature by energy exchange.Described high-temperature energy accumulation device 4 comprises the high temperature energy-storage case that stores heat of high temperature, store hot water in described high temperature energy-storage case, be provided with energy storage pipeline 42 in described high temperature energy-storage case, described energy storage pipeline entrance point is connected with source of the gas by pipeline, the described energy storage pipeline port of export is communicated with energy-storage thermal-insulating water tank 1 by pipeline, wherein, the pipeline between described energy storage pipeline entrance point and source of the gas is provided with air pump 18, and the described energy storage pipeline port of export is provided with gasification tank 44.Described high temperature energy-storage case comprises cast iron casing 40, and described cast iron casing 40 inboards and the outside are provided with insulation material 41 and coat, and described cast iron casing is connected with heating tube 43.Described energy storage pipeline 42 is the S shape bending structure of continuous multi-stage in the high temperature energy-storage case.Described high temperature energy-storage case is provided with thermometer 45.Described cryogenic refrigerating unit 5 comprises compressor 50, and described compressor 50 is connected with refrigerator pipes 51, and described refrigerator pipes is located in energy-storage thermal-insulating water tank 1.
The indoor water air-conditioning of this electrocar has refrigeration and heats two duties, freezes and the control method that heats is respectively:
There are two kinds of mode of operations under refrigerating state,
Refrigeration mode one, general mode, place ice cube in the energy-storage thermal-insulating water tank, when ice cube melts, the interior water of energy-storage thermal-insulating water tank becomes frozen water, open the switch of pressure fan and water pump, start pressure fan and water pump and make ice water circulation pass through evaporimeter, the cold wind that evaporimeter produces is blowed into the electrocar driver's cabin by pressure fan;
Refrigeration mode two, compressor energy storage pattern, pass through compressor cooling, it is cold water that refrigerator pipes makes water for cooling in the energy-storage thermal-insulating water tank, then open the switch of pressure fan and water pump, start pressure fan and water pump and make ice water circulation pass through evaporimeter, the cold wind that evaporimeter produces is blowed into the electrocar driver's cabin by pressure fan;
There are two kinds of mode of operations heating under state,
Heating mode one: general mode, when electrocar is charged, the other electrothermal tube socket of setting up of electrocar 220V charging socket also connects power supply, water in the electrocar charging in electrothermal tube work heating energy-storage thermal-insulating water tank, until the water temperature of energy-storage box reaches 90 degrees centigrade, now under the control of temperature controller, cut off electrothermal tube power, electrothermal tube is quit work, when the needs hot blast, open pressure fan and pump switch, starting pressure fan and water pump makes hot water circuit pass through evaporimeter, the hot blast that evaporimeter produces is blowed into the electrocar driver's cabin by pressure fan,
Heating mode two, method by high temperature energy-storage is controlled: at first, heating tube heating cast iron casing, the temperature of cast iron casing stops heating after heating to 1000 degrees centigrade by heating tube, water in the high temperature energy-storage case is heated simultaneously, and in the energy storage pipeline, flowing gas also is heated; Then, in the energy storage pipeline, heated gas leads to the energy-storage thermal-insulating water tank and heats the water in the energy-storage thermal-insulating water tank, and the temperature that the continuous release heat of heated cast iron casing makes the coolant-temperature gage of storage in the energy-storage thermal-insulating water tank remain at 90 degrees centigrade keeps not falling; Finally, when the needs hot blast, open pressure fan and pump switch, start pressure fan and water pump and make hot water circuit pass through evaporimeter, the hot blast that evaporimeter produces is blowed into the electrocar driver's cabin by pressure fan.
Can set as required cold wind and hot blast in driver's cabin.Be cold wind summer, and be hot blast winter.During summer, place ice cube and frozen water in the energy-storage thermal-insulating water tank, when the water circulation between frozen water and evaporimeter, start pressure fan, what evaporimeter blew out is the following cold wind of 10 degree.When winter, start pressure fan, the water in the energy-storage thermal-insulating water tank is heated to 90 degrees centigrade by electrothermal tube, the water circulation between hot water and evaporimeter, while starting pressure fan, evaporimeter blows out be no less than 50 degree following hot blast.Be hot blast winter, and be cold wind summer.Arrange as required, thereby reached the effect of air-conditioning.To match in excellence or beauty with the traditional type compressor air-conditioning.
The indoor water air-conditioning of electrocar of the present utility model, with low cost, install and make simply, safe failsafe, energy-conserving and environment-protective, be applicable to the elderly's operation, concerning enterprise, easily controls cost, and is conducive to competition among enterprises, to enterprise, brings benefit.
When summer, the ice cube of energy-storage thermal-insulating water tank is to buy two kinds of approach by the artificially made or by market.Self-control---the refrigerator of each family is to have popularized basically now, and is start in 24 hours, and refrigerator, as long as work just has a large amount of ice cubes, just in time is placed on these ice cubes in the energy-storage thermal-insulating water tank and uses to obtain cold wind, has played the cycles, economized utilization.After in the energy-storage thermal-insulating water tank, ice cube all dissolves, frozen water temperature now rises, and loses the cold wind meaning, opens draining valve and puts remaining water, then reappose ice cube.
In the time of in the winter time, the heating of the water of energy-storage thermal-insulating water tank and the charging of electrocar battery are synchronously carried out, and are mostly to use the 220v mains lighting supply.Be electrocar it must must the charging, the charging in, electrothermal tube also work, neglect neither.As long as charging, electrothermal tube just, in work, remains that the temperature of energy-storage thermal-insulating water tank is not fallen, and does not exist electrothermal tube at the power supply with the electrocar battery.
The discharge time that hot water heat release time in the energy-storage thermal-insulating water tank and electrocar battery travel, energy consumption coincide basically by calculating appropriate design.When the hot water energy discharges, it is similar that the energy of electrocar battery also consumes, and at this moment just must charge, and in charging, electrothermal tube is also at the energy that supplements energy-storage box.
Because energy-storage thermal-insulating storing water in water tank amount is restricted, the heat release time is short, can increase high-temperature energy accumulation device, and high-temperature energy accumulation device is release heat for a long time, by high-temperature energy accumulation device, can extend tens hours heat release time.
In addition, exactly owing to also being provided with cryogenic refrigerating unit, can make the water in the energy-storage thermal-insulating water tank keep the low temperature long period, the distance travelled that has extended like this electrocar, reduce the load of the battery of knowing clearly, and extended the service life of battery.
Claims (5)
1. the indoor water air-conditioning of an electrocar high-temperature energy accumulation device, it is characterized in that: comprise the energy-storage thermal-insulating water tank and store the high temperature energy-storage case of heat of high temperature, store hot water in described high temperature energy-storage case, be provided with the energy storage pipeline in described high temperature energy-storage case, described energy storage pipeline entrance point is connected with source of the gas by pipeline, and the described energy storage pipeline port of export is communicated with the energy-storage thermal-insulating water tank by pipeline.
2. the indoor water air-conditioning of electrocar according to claim 1 high-temperature energy accumulation device, it is characterized in that: described high temperature energy-storage case comprises the cast iron casing, and described cast iron box inside and the outside are provided with insulation material and coat, and described cast iron casing is connected with heating tube.
3. the indoor water air-conditioning of electrocar according to claim 2 high-temperature energy accumulation device, it is characterized in that: described energy storage pipeline is the S shape bending structure of continuous multi-stage in the high temperature energy-storage case.
4. the indoor water air-conditioning of electrocar according to claim 3 high-temperature energy accumulation device, it is characterized in that: described high temperature energy-storage case is provided with thermometer.
5. the indoor water air-conditioning of electrocar according to claim 4 high-temperature energy accumulation device, it is characterized in that: the pipeline between described energy storage pipeline entrance point and source of the gas is provided with air pump, and the described energy storage pipeline port of export is provided with gasification tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320413918XU CN203323295U (en) | 2013-07-11 | 2013-07-11 | Electric car indoor water conditioner high-temperature energy-storage device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320413918XU CN203323295U (en) | 2013-07-11 | 2013-07-11 | Electric car indoor water conditioner high-temperature energy-storage device |
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| CN203323295U true CN203323295U (en) | 2013-12-04 |
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| CN201320413918XU Expired - Fee Related CN203323295U (en) | 2013-07-11 | 2013-07-11 | Electric car indoor water conditioner high-temperature energy-storage device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344022A (en) * | 2013-07-11 | 2013-10-09 | 张卫海 | Power-driven saloon car indoor water air conditioner high-temperature energy storage device |
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2013
- 2013-07-11 CN CN201320413918XU patent/CN203323295U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344022A (en) * | 2013-07-11 | 2013-10-09 | 张卫海 | Power-driven saloon car indoor water air conditioner high-temperature energy storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140711 |
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| EXPY | Termination of patent right or utility model |