CN101382333B - Potable air conditioner - Google Patents
Potable air conditioner Download PDFInfo
- Publication number
- CN101382333B CN101382333B CN2008101524259A CN200810152425A CN101382333B CN 101382333 B CN101382333 B CN 101382333B CN 2008101524259 A CN2008101524259 A CN 2008101524259A CN 200810152425 A CN200810152425 A CN 200810152425A CN 101382333 B CN101382333 B CN 101382333B
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- China
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- heat
- water
- preserving container
- air conditioner
- head
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention relates to a movable household air conditioner which can recover and utilize waste heat of an air-conditioning condenser to prepare hot water: a portable air conditioner equips two thermal insulation barrels on the single portable air conditioner, and a machine head is directly arranged on the thermal insulation barrel containing cooling water and can be directly lifted down for replacing the thermal insulation barrel. The continuous refrigeration time of the portable air conditioner can be doubled and redoubled with the help of an electric water pump which is arranged at the machine head. An electric heating pipe and a temperature switch are arranged at the machine head, and the portable air conditioner can be used as a water heater. The portable air conditioner is further provided with a pedaled small water pump for taking a bath. The portable air conditioner is characterized by low cost, convenient use, energy conservation, long-time continuous refrigeration and the like, thereby being applicable to manufacturing a new generation of movable household air conditioners.
Description
Technical field
The present invention relates to a kind of domestic air conditioning, especially can reclaim and utilize the type mobile household air conditioner of air-conditioning condenser used heat, its condenser is other to be equipped with electric heating tube and temperature switch, also can be used as water heater and uses.
Background technology
At present, known type mobile household air conditioner by heat recovery function mainly is made up of compressor, water-cooled condenser, cooling water tank, throttling arrangement, evaporimeter, its refrigeration principle and domestic air conditioning are similar, its energy-saving principle is the waste heat running water that utilizes water-cooled condenser to distribute, obtain life hot water, reach energy-saving effect by reducing the energy requirement consumption of domestic hot-water institute.
But the recuperation of heat type mobile household air conditioner is limited by cooling water inflow, and stream time is shorter, and cooling water tank generally is not with heat-insulation layer, influences refrigeration, complex structure, and consumption of raw material is more during manufacturing, and it is also inconvenient to change water.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing recuperation of heat type mobile household air conditioner technical scheme, the invention provides a kind of potable air conditioner.
The technical solution adopted for the present invention to solve the technical problems is: the separate unit potable air conditioner is equipped with the uncovered heat-preserving container (1) of two band heat-insulation layers and the porose bung (17) of a band heat-insulation layer.
Uncovered heat-preserving container carry potential overflow pipe (2), band handle (3).
The compressor of potable air conditioner (8), water-cooled condenser (7), throttling arrangement, evaporimeter etc. are made into integrated head (10), and head (10) is placed directly on the heat-preserving container (1) that fills cooling water, and water-cooled condenser immerses the inner bucket water from the top.Head (10) has handle (12), can directly carry, and changes heat-preserving container.
Near condenser electric heating tube and temperature switch are arranged, so as air-conditioning not work schedule be equipped with hot water.
What be used with heat-preserving container (1) is a foot-operated little water pump (19), foot-operated little water pump (19) is loaded onto non-return valve by a resilient plastic cement cavity two and is constituted, foot-operated little pump entrance flexible pipe stretches in the hot water of heat-preserving container by the aperture of bung (17), foot-operated little exit of pump is communicated with the shower nozzle (18) of the usefulness of having a bath, and shower nozzle (18) can be hung on the wall the bearing.Tramp with one's feet during use and step on resilient plastic cement cavity, by two non-return valves of a first tail, foot-operated little water pump can be extracted into shower nozzle to hot water, sprays out for having a bath usefulness.Separate unit recuperation of heat type mobile household air conditioner is equipped with the heat-preserving container of two band heat-insulation layers and the bung of a band heat-insulation layer, a water-receiving tray, comprising compressor, water-cooled condenser, throttling arrangement, evaporimeter, the required parts of formation separate unit air-conditioning of fan are made into integrated head, wherein the feature of head is: a base plate that is used for fixing parts is arranged, the size of base plate and shape just in time can all cover the uncovered of heat-preserving container, compressor, water-cooled condenser, the temperature of measurement water temperature is closed measuring point outward and is fixed on floor below, floor below has support, evaporimeter, fan, controller, power line is fixed on the base plate top, when whole head condenser when lower cover is on heat-preserving container, the main part of water-cooled condenser is positioned at the latter half of heat-preserving container near the bucket position at the end, handpiece case has indicator lamp, control button, head band handle, the head base plate has the condensing drip that produces for evaporimeter and drains to perforate in the heat-preserving container, wherein the feature of heat-preserving container is: uncovered, the band heat-insulation layer, the carry potential overflow pipe, the band handle, the heat-preserving container bottom margin has depression, wherein the feature of water-receiving tray is: shape is the same with the heat-preserving container bottom surface, size is bigger than heat-preserving container bottom surface, and universal wheel is installed in the bottom of water-receiving tray.There are a foot-operated little water pump and heat-preserving container to be used, foot-operated little water pump is loaded onto non-return valve by a resilient plastic cement cavity two and is constituted, foot-operated little pump entrance stretches in the heat-preserving container by the aperture on the bung with pipeline, foot-operated little exit of pump is communicated with the shower nozzle of the usefulness of having a bath with pipeline, and shower nozzle is hung on the wall the bearing.Head is equipped with electric water pump, pump water inlet passes the bottom notch that is positioned at top heat-preserving container, water inlet pipe mouth reaches and is positioned at following heat-preserving container inner bottom part, and pumping line reaches and is positioned at top heat-preserving container, and water pump comprises gear pump, piston pump or screw pump.Near the air inlet on evaporimeter next door the temperature switch of measuring air themperature is housed, the temperature switch of measuring water temperature is housed near the condenser, with add the electric heating tube that hot water is used, near the temperature-sensitive head of the temperature switch of the measurement water temperature of installing the condenser stretches into head electric water pump effluent pipe mouth inside.The shape of head, size can satisfy after power line is packed up, and when a heat-preserving container tips upside down on the head, its bung edge can be fitted on the head base plate top edge.The other temperature switch of condenser has operable knob, its temperature alarming contact inserts a relay coil with lead, be extended at least 3 pairs of dry contacts, wherein a pair of dry contact inserts the electric heating tube control loop by a power switch, another inserts the refrigeration control loop to dry contact, and the 3rd pair of dry contact is electrically connected to indicator lamp.Adopt electronic controller to measure and control.Be not with water-receiving tray, perhaps 2 water-receiving trays of separate unit air-conditioning band.Near the temperature switch working value of the measurement water temperature of installing the condenser can be adjusted, and is subjected to the switching signal of this temperature switch control to be electrically connected to control loop, and air-conditioning work is when refrigeration modes, when water temperature in the heat-preserving container is too high, continue refrigeration, simultaneously the arm handpiece electric water pump, after time-delay in 3-15 minute, if water temperature height in the heat-preserving container then stops the head electric water pump, stop refrigeration, air-conditioning work when water temperature is low, is opened electric heating tube when non-refrigeration modes, when water temperature is high, the power failure heating tube.
Operation principle of the present invention is: be filled with water in the heat-preserving container; be placed on the power of being equipped with on the water-receiving tray (13) of wheel, cover head, in the head water-cooled condenser submergence inner bucket water; air-conditioning start refrigeration, the refrigeration or the shutdown of near the temperature sensor control air-conditioning the air inlet of head evaporimeter next door.
The temperature switch of measuring water temperature is housed near the condenser, and when the temperature switch near condenser moved, water temperature was too high in the expression heat-preserving container, and controller is forced to stop refrigeration, and alarm lamp lights.At this moment the user can carry head, changes heat-preserving container.The heat-preserving container that changes covers the insulation loam cake, is placed on one side, treats to use at any time.If the user has a bath, use foot-operated little water pump.In cold season, when air-conditioning does not freeze, near the temperature switch and the electric heating tube formation electric heater of condenser, preparation hot water.
The invention has the beneficial effects as follows: 2 heat-preserving containers that at first are potable air conditioner can use simultaneously, make cooling water inflow be multiplied, the stream time of potable air conditioner also is multiplied, and 2 heat-preserving containers of prior art can not use simultaneously, and the air-conditioning stream time of prior art is limited.The secondth, simple in structure, with low cost, head of the present invention is placed directly on the heat-preserving container, has saved the support that supports head, and the prior art complex structure, consumption of raw material is more during manufacturing.The 3rd is to use conveniently, and head of the present invention can directly be carried, and two heat-preserving containers have the convenient fast at any time quick change water of the design of lid, and time saving and energy saving, the hot water of changing is standby at any time, and that prior art is changed water is cumbersome.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the heat-preserving container schematic diagram among the embodiment one.
Fig. 2 is the head assembly schematic diagram among the embodiment one.
Fig. 3 is a single barrel of work schematic diagram among the embodiment one.
Fig. 5 is the packing schematic diagram among the embodiment one.
Fig. 6 is the schematic diagram that utilizes foot pump to have a bath among the embodiment one.
Fig. 4 is the schematic diagrames of working simultaneously of 2 barrels among the embodiment two.
1. heat-preserving containers among the figure, 2. heat-preserving container overflow pipe, 3. heat-preserving container handle, 4. heat-preserving container bottom notch, 5. evaporimeter air inlet, 6. evaporimeter cold wind outlet, 7. water-cooled condenser, 8. compressor, 9. head rack, 10. head assembly, 11. power lines, 12. the head handle, 13. water-receiving trays, 14, the head pump water inlet, 15. head electric water pumps, 16. head pumping lines, 17. the insulation bung, 18. shower nozzles, 19. foot-operated little water pumps.
The specific embodiment
In Fig. 1, two heat-preserving container shape sizes are the same with size, make with the plastics of 2 millimeters thick, and plastic, thermal-insulation bucket (1) overall diameter 340mm, internal diameter 320mm, high 250mm, heat-insulation layer are the filling-foam polymer, thick about 16mm.Heat-preserving container overflow pipe (2) bore 5mm, upper shed is apart from bung edge 20mm, and at the bottom of heat-preserving container overflow pipe discharge outlet passed barrel, heat-preserving container bottom notch (4) fell in about 30mm, and heat-preserving container handle (3) is made with the chromium plating iron wire.
In Fig. 2, the water-cooled condenser of air-conditioning (7) is produced on the circular metal plate of same diameter 330mm with 1250 watts of electric heating tubes and temperature switch, as a base plate, is used for fixing and installs other parts.Wherein the condenser of air-conditioning usefulness interior diameter is 5 millimeters, and 0.7 millimeter copper tube dish of wall thickness is made largest outer diameter and is no more than 80 millimeters helical form tube bank.2 red copper tube heads of water-cooled condenser with welding manner with exchange 220 volts of power supplies, 210 watts compressor (8) is used known method, form an air-conditioner with A/C evaporator and fan, air-conditioning expansion valve and A/C evaporator and fan etc. are arranged in the same plastic casing, near the air inlet on evaporimeter next door the temperature switch of measuring air themperature is housed, room air enters from evaporimeter air inlet (5), after the evaporimeter heat exchange, cold wind blows out from evaporimeter cold wind outlet (6).Compressor of air conditioner (8) is fixedly mounted on the next door of condenser (7), the temperature switch of measuring water temperature is housed near the condenser, adds the electric heating tube that hot water is used.The support that above-mentioned parts and plastic casing are made together with aluminium (9), handle (12), power line (11) constitute a head assembly (10).
In Fig. 3, heat-preserving container (1) is placed on above the water-receiving tray (13) that universal wheel is housed, and head (10) is placed directly on the heat-preserving container (1) that fills cooling water, and water-cooled condenser immerses the insulation inner bucket water from the top.Head (10) has handle (12), can directly carry, and head rack (9) is towards being placed down in the washbowl replaceable heat-preserving container.
Operation principle of the present invention is: it is about 2/3 that heat-preserving container (1) is contained cold water, head (10) condenser (7) down, head covers on heat-preserving container, plugs in, and just can start shooting and freeze.During refrigeration, the condensed water that the head evaporimeter produces directly by the perforate water clock on the head base plate in heat-preserving container.The cold water that the used heat that head condenser refrigeration produces is contained in the heat-preserving container is recycled, and the emission problem of used heat was turned waste into wealth again when both having solved air conditioner refrigerating, had saved the energy consumption of water heater.
After one barrel of water heats, can carry down head, change another barrel cold water.
In Fig. 6, one barrel of hot water changing covers insulation bung (17), in order to using at any time.Heat-preserving container is furnished with a foot-operated little water pump (19), and foot-operated little water pump is made by the resilient plastic cement cavity of 0.5 liter of a volume, and non-return valve is loaded onto at plastic cement cavity two.Foot-operated little pump entrance and outlet have plastic flexible pipe, and outlet hose is furnished with shower nozzle (18) and the wall-hanging bearing of shower nozzle is installed.Tramp with one's feet during use and step on little water pump, can be extracted into shower nozzle to hot water, spray out for having a bath usefulness.
In Fig. 5, take in for convenience, put foot-operated little water pump (19), shower nozzle (18) in the heat-preserving container (1) that is not adorned water, head (10) covers on this heat-preserving container, pack up power line (11), the heat-preserving container of another not being adorned water tips upside down on the head, makes things convenient for storage and transport.
The control method of specific embodiment is: the temperature switch band operable knob that condenser is other, its temperature alarming contact inserts one with lead and exchanges 220 volts of relay coils, is extended to 3 pairs of dry contacts.Wherein a pair of dry contact inserts the electric heating tube control loop by a power switch, when potable air conditioner does not freeze, turns on the power switch, and drops into electric heating tube, preparation hot water; Another inserts the refrigeration control loop to dry contact, when water temperature in the heat-preserving container is too high, forces to stop refrigeration; The 3rd pair of dry contact is electrically connected to the indicator lamp on the head, force to stop refrigeration simultaneously indicator lamp light warning.
In second embodiment shown in Figure 4, head (10) is equipped with head electric water pump (15), is the single-phase electric water pump of alternating current 220V.When air-conditioning uses, both can single barrel of use, also can be stacked together 2 heat-preserving containers, head pump water inlet (14) passes the bottom notch (4) that is positioned at top heat-preserving container, reach and be positioned at following heat-preserving container inner bottom part, head pumping line (16) reaches and is positioned at top heat-preserving container, and near the temperature-sensitive head of the temperature switch of the measurement water temperature of installing the condenser stretches into head water pump water outlet mouth of pipe inside.Head electric water pump (15) can be a screw pump, also can be piston pump, also can be gear pump.Drip tray (13) is not with universal wheel.
Second embodiment adopts electronic controller measurement temperature and finishes control.
The operation principle of second embodiment is: two buckets are contained cold water about 2/3 respectively, be stacked together, when water temperature is high in the top heat-preserving container, head electric water pump (15) is opened, be positioned at following heat-preserving container inner cold water above water inlet pipe (14) is pumped to, top hot water passes through below overflow pipe (2) drains to again, circulation and so forth, make operable cooling water inflow become 2 barrels, be multiplied but the stream time of potable air conditioner is also corresponding.
The control method of second embodiment is: the temperature switch working value that is installed in the other measurement water temperature of condenser can be adjusted, be subjected to the switching signal of temperature switch control to be electrically connected to control loop, air-conditioning work is when refrigeration modes, when water temperature in the heat-preserving container is too high, continue refrigeration, simultaneously the arm handpiece electric water pump, after time-delay in 3-15 minute, if water temperature height in the heat-preserving container then stops the head electric water pump, stop refrigeration; Air-conditioning work when water temperature is low, is opened electric heating tube when non-refrigeration modes, when water temperature is high, and the power failure heating tube.
Claims (9)
1. recuperation of heat type mobile household air conditioner, comprise 2 heat-preserving containers that structure is the same, it is characterized in that: separate unit recuperation of heat type mobile household air conditioner is equipped with the heat-preserving container of two band heat-insulation layers and the bung of a band heat-insulation layer, a water-receiving tray, comprising compressor, water-cooled condenser, throttling arrangement, evaporimeter, the required parts of formation separate unit air-conditioning of fan are made into integrated head, wherein the feature of head is: a base plate that is used for fixing parts is arranged, the size of base plate and shape just in time can all cover the uncovered of heat-preserving container, compressor, water-cooled condenser, the temperature switch measuring point of measuring water temperature is fixed on floor below, floor below has support, evaporimeter, fan, controller, power line is fixed on the base plate top, when whole head condenser when lower cover is on heat-preserving container, the main part of water-cooled condenser is positioned at the latter half of heat-preserving container near the bucket position at the end, handpiece case has indicator lamp, control button, head band handle, the head base plate has the condensing drip that produces for evaporimeter and drains to perforate in the heat-preserving container, wherein the feature of heat-preserving container is: uncovered, the band heat-insulation layer, the carry potential overflow pipe, the band handle, the heat-preserving container bottom margin has depression, wherein the feature of water-receiving tray is: shape is the same with the heat-preserving container bottom surface, size is bigger than heat-preserving container bottom surface, and universal wheel is installed in the bottom of water-receiving tray.
2. recuperation of heat type mobile household air conditioner according to claim 1, it is characterized in that: have a foot-operated little water pump and heat-preserving container to be used, foot-operated little water pump is loaded onto non-return valve by a resilient plastic cement cavity two and is constituted, foot-operated little pump entrance stretches in the heat-preserving container by the aperture on the bung with pipeline, foot-operated little exit of pump is communicated with the shower nozzle of the usefulness of having a bath with pipeline, and shower nozzle is hung on the wall the bearing.
3. recuperation of heat type mobile household air conditioner according to claim 1, it is characterized in that: head is equipped with electric water pump, pump water inlet passes the bottom notch that is positioned at top heat-preserving container, water inlet pipe mouth reaches and is positioned at following heat-preserving container inner bottom part, pumping line reaches and is positioned at top heat-preserving container, and water pump comprises gear pump, piston pump or screw pump.
4. recuperation of heat type mobile household air conditioner according to claim 1, it is characterized in that: near the air inlet on evaporimeter next door the temperature switch of measuring air themperature is housed, the temperature switch of measuring water temperature is housed near the condenser, with add the electric heating tube that hot water is used, near the temperature-sensitive head of the temperature switch of the measurement water temperature of installing the condenser stretches into head electric water pump effluent pipe mouth inside.
5. recuperation of heat type mobile household air conditioner according to claim 1 is characterized in that: the shape of head, size can satisfy after power line is packed up, and when a heat-preserving container tips upside down on the head, its bung edge can be fitted on the head base plate top edge.
6. recuperation of heat type mobile household air conditioner according to claim 1, it is characterized in that: the other temperature switch of condenser has operable knob, its temperature alarming contact inserts a relay coil with lead, be extended at least 3 pairs of dry contacts, wherein a pair of dry contact inserts the electric heating tube control loop by a power switch, another inserts the refrigeration control loop to dry contact, and the 3rd pair of dry contact is electrically connected to indicator lamp.
7. recuperation of heat type mobile household air conditioner according to claim 1 is characterized in that: adopt electronic controller to measure and control.
8. recuperation of heat type mobile household air conditioner according to claim 1 is characterized in that: be not with water-receiving tray, perhaps 2 water-receiving trays of separate unit air-conditioning band.
9. control method according to claim 1,2,3,4,5,6,7 or 8 product, it is characterized in that: near the temperature switch working value of the measurement water temperature of installing the condenser can be adjusted, and is subjected to the switching signal of this temperature switch control to be electrically connected to control loop,
Air-conditioning work when water temperature in the heat-preserving container is too high, continues refrigeration when refrigeration modes, the arm handpiece electric water pump after time-delay in 3-15 minute, if water temperature height in the heat-preserving container then stops the head electric water pump, stops refrigeration simultaneously,
Air-conditioning work when water temperature is low, is opened electric heating tube when non-refrigeration modes, when water temperature is high, and the power failure heating tube.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101524259A CN101382333B (en) | 2008-10-22 | 2008-10-22 | Potable air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101524259A CN101382333B (en) | 2008-10-22 | 2008-10-22 | Potable air conditioner |
Publications (2)
Publication Number | Publication Date |
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CN101382333A CN101382333A (en) | 2009-03-11 |
CN101382333B true CN101382333B (en) | 2011-05-04 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2008101524259A Expired - Fee Related CN101382333B (en) | 2008-10-22 | 2008-10-22 | Potable air conditioner |
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CN (1) | CN101382333B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108120021A (en) * | 2018-01-29 | 2018-06-05 | 浙江中广电器股份有限公司 | Air-source water heater |
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2008
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Granted publication date: 20110504 Termination date: 20131022 |