Solar portable formula air-conditioner
Technical field
The utility model relates to air-conditioner technical field, particularly a kind of solar portable formula air-conditioner.
Background technology
Existing portable air conditioner power supply has external and internal battery two kinds, and external power supply needs external power source, and internal battery needs charger and connects external power source charging, but looks for external power source very trouble out of doors, and it is very inconvenient that this makes people go on a journey.
Utility model content
The utility model, in order to solve the problems of the technologies described above, provide a kind of solar portable formula air-conditioner, utilizes solar powered, be convenient for carrying, out of doors whenever and wherever possible for people provide comfortable temperature.
To achieve these goals, the utility model provides following technical scheme:
A kind of solar portable formula air-conditioner, is characterized in that, comprise housing and the refrigerating plant that is arranged in described housing and battery, the air outlet of described air-conditioner is arranged on described housing both sides; Arrange solar panel in described housing top side, described solar power supply board is connected to described battery, and described air outlet connects one section of airduct.
Further, described air-conditioner also comprises air cleaning unit, centrifugal blower, air inlet and controller; Described air cleaning unit, centrifugal blower, air inlet and controller are arranged in described housing; Described air inlet is arranged on described housing both sides; Described air cleaning unit is arranged on inside described air inlet; Described refrigerating plant is arranged on rear side of described air cleaning unit; Described centrifugal blower is arranged on rear side of described refrigerating plant; Described air outlet is arranged on described housing both sides; Described controller is arranged on described housing upper; Described battery is arranged on described housing upper.
Further, described centrifugal blower is the two centrifugation blade blower fan of direct current list motor twin shaft double volute; Described double volute and described pair of centrifugation blade reverse each other.
Further, described housing is plastic construction.
Further, described refrigerating plant is thermoelectric cooling unit, comprises semiconductor chilling plate, cold junction fin, hot-side heat dissipation sheet, thermal insulation layer, deep bead.
Further, cold junction fin, hot-side heat dissipation sheet are aluminum fin-stock or ceramic radiating fin.
Further, described air cleaning unit is made up of primary efficient filter screen, HEPA high efficiency particulate air, electrostatic precipitator, activated carbon, ion generator and catalyst filter screen.
Further, described battery is lithium battery group, Ni-MH battery group or nickel-cadmium cell group; Described battery is connected with described controller, for air-conditioner provides power supply.
Further, described airduct is Telescopic flexible pipe.
Further, described air-conditioner also comprises LED illumination lamp and charging inlet, and described charging inlet connects described battery.
The beneficial effects of the utility model are:
Overcome the defect that existing portable air conditioner needs external power source, utilize solar powered, be convenient for carrying, out of doors whenever and wherever possible for people provide comfortable temperature.And LED illumination lamp and charging inlet can be with, can evening illumination and be the chargings such as mobile phone, computer, wearable device, be convenient for people to go on a journey.
Accompanying drawing explanation
Fig. 1 is the utility model front elevational schematic;
Fig. 2 is that schematic diagram is looked on the utility model left side;
Fig. 3 is that schematic diagram is looked on the utility model right side;
Fig. 4 is the utility model schematic top plan view;
Fig. 5 is that the utility model overlooks cross-sectional schematic.
In figure: 1 be housing, 2 for air cleaning unit, 3 for refrigerating plant, 4 for centrifugal blower, 5 for semiconductor chilling plate, 6 for cold junction fin, 7 for hot-side heat dissipation sheet, 8 for thermal insulation layer, 9 for deep bead, 10 for cold wind import, 11 for cold wind outlet, 12 for warm braw import, 13 for warm air outlet, 14 for airduct, 15 for solar panel, 16 for controller, 17 be battery.
Detailed description of the invention
Elaborate below in conjunction with the detailed description of the invention of accompanying drawing to the utility model solar portable formula air-conditioner.
Solar portable formula air-conditioner comprises refrigeration system and supply air system.
See accompanying drawing 1-5, solar portable formula air-conditioner comprises housing 1, air cleaning unit 2, refrigerating plant 3, centrifugal blower 4, cold wind import 10, cold wind outlet 11, warm braw import 12, warm air outlet 13, airduct 14, solar panel 15, controller 16 and battery 17; Air cleaning unit 2, refrigerating plant 3, centrifugal blower 4, cold wind import 10, cold wind outlet 11, warm braw import 12, warm air outlet 13, controller 16 and battery 17 are arranged in housing 1; Cold wind import 10 and warm braw import 12 are arranged on housing 1 both sides; Air cleaning unit 2 is arranged on inside cold wind import 10 and warm braw import 12; Refrigerating plant 3 is arranged on rear side of air cleaning unit 2; Centrifugal blower 4 is arranged on rear side of refrigerating plant 4; Cold wind outlet 11 and warm air outlet 13 are arranged on housing 1 both sides; Controller 16 is arranged on housing 1 top; Battery 17 is arranged on housing 1 top; Solar panel 15 is arranged on housing 1 top side; Solar panel 15 connects battery 17; Airduct 14 connects cold wind air outlet 11.
Centrifugal blower 4 is chosen as the two centrifugation blade blower fan of direct current list motor twin shaft double volute; Double volute and two centrifugation blade reverse each other.The material of housing 1 can be plastic construction.Refrigerating plant 3 can be thermoelectric cooling unit, comprises semiconductor chilling plate, cold junction fin, hot-side heat dissipation sheet, thermal insulation layer, deep bead.Fin is aluminum fin-stock or ceramic radiating fin.Air cleaning unit 2 is made up of primary efficient filter screen, HEPA high efficiency particulate air, electrostatic precipitator, activated carbon, ion generator and catalyst filter screen.Battery 17 is lithium battery group, Ni-MH battery group or nickel-cadmium cell group; Battery is connected with described controller, for air-conditioner provides power supply.Airduct 14 is Telescopic flexible pipe.
Air-conditioner also can be with LED illumination lamp and charging inlet, can evening illumination and be the chargings such as mobile phone, computer, wearable device, be convenient for people to go on a journey.
See accompanying drawing 5, refrigerating plant 3 utilizes semiconductor chilling plate 5 to freeze, and reduces, the principle cooled by the hot-air of cold junction fin 6 is freezed in cold junction temperature.Semiconductor chilling plate 5 connects battery 17, for refrigerating plant 3 provides dc source.Cold junction fin 6 is close in cold junction face, is provided with thermal insulation layer 8 and separates between face, hot junction and hot-side heat dissipation sheet 7; Cold junction fin 6 surface is covered with aperture, makes air carry out exchange heat by aperture; Semiconductor chilling plate 5 has deep bead 9, in order to avoid leak out.Semiconductor chilling plate 5 converts to by change storage battery flow path direction and heats, and makes cold junction fin 6 and hot-side heat dissipation sheet 7 exchange function and reaches.
See accompanying drawing 4-5, supply air system comprises air cleaning unit 2, refrigerating plant 3, centrifugal blower 4, cold wind import 10, cold wind outlet 11, warm braw import 12, warm air outlet 13 and airduct 14.The air sucked by centrifugal blower 4 from warm braw import 12, after air cleaning unit 2 purifies, carries out heat exchange with hot-side heat dissipation sheet 7, blows out from warm air outlet 13; The air sucked by centrifugal blower 4 from cold wind import 10, after air cleaning unit 2 purifies, after carrying out heat exchange, exports 11 by cold wind and blows out through airduct 14 with cold junction fin 6.
Operation principle of the present utility model is as follows:
During refrigeration: solar portable formula air-conditioner utilizes solar panel 15 to absorb sunshine to be converted to electric energy, and electrical power storage is in battery 17.Refrigerating plant 3 works, and centrifugal blower 4 operates, from cold wind import 10 suck hot-air through air cleaning unit 2 purify after, now battery 17 discharges, and semiconductor chilling plate 5 is energized, and cold junction fin 6 absorbs heat, temperature reduce, hot-air be cooled; Hot-side heat dissipation sheet 7 releases heat, blows out from warm air outlet 13.The cold air of lowering the temperature through cold junction fin 6 like this exports 11 through centrifugal blower 4 by cold wind and blows out through airduct 14, and direct mediator's temperature, makes people feel comfortable.
When heating: refrigerating plant 3 works, centrifugal blower 4 operates, from cold wind import 10 suck cold air through air cleaning unit 2 purify after, now battery 17 sense of current changes, semiconductor chilling plate 5 is energized, make cold junction fin 6 become hot-side heat dissipation sheet, hot-side heat dissipation sheet 7 becomes cold junction fin.Heat released by cold junction fin 6, and temperature raises, and cold air is heated; Hot-side heat dissipation sheet 7 absorbs heat, blows out from warm air outlet 13.The hot-air heated up through cold junction fin 6 like this exports 11 through centrifugal blower 4 by cold wind and blows out through airduct 14, and direct mediator's temperature, makes people feel comfortable.
When battery 17 electricity is not enough, controller 16 controls solar panel 15 and charges for battery 17, makes portable air conditioner energy continuous firing.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.