CN1288133A

CN1288133A - Health-care air conditioner

Info

Publication number: CN1288133A
Application number: CN99113828A
Authority: CN
Inventors: 郭英
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-29
Filing date: 1999-06-29
Publication date: 2001-03-21

Abstract

A health-care air conditioner for exchanging and disinfecting air is composed of casing, lower unit including compressor, condenser, and exhaust fan, and upper unit including filter layer, air-air heat exchanger, evaporator, draft fan and exhaust fan. The indoor air is exhausted via suction inlet, exhaust pipe, exhaust fan, air-air heat exchanger to release cold, and lower unit. The outdoor air comes into room via filter, heat exchanger to suck cold, evaporator and ultrasonic radiation.

Description

Health-care air conditioner

The present invention relates to a kind of stand-alone device of regulating room air changes in temperature temperature and ventilation, especially can switch room's inner air and outer air, and can kill the bacterium sent in the room air and the air conditioner unit of microorganism.

At present, known indoor air conditioner unit device mainly contains floor air conditioner (air conditioner), wall-through type air conditioner and separate type air conditioner (" freezing air conditioner equipment complete works " Guangdong science and technology publishing house 1991 August the 1st edition).Floor air conditioner adopts water-cooling pattern, is installed in indoorly, water inlet pipe and water outlet pipe need be inserted, and is therefore cumbersome, is generally suitable for small-sized public place.Wall-through type air conditioner and split-type air conditioner adopt air cooling way, install simply, are widely used in office, family.Little, the compact conformation of wall-through type air conditioner volume, but it is bigger to move noise, uses in less demanding occasion.Split-type air conditioner moves to compressor outdoor, so the noise reduction is well received, is the main form of air conditioner unit on the current market.These several air conditioners all utilize indoor air cycle refrigeration, though efficient is higher, indoor air seal makes us feeling blemish in an otherwise perfect thing.The freshness that floor air conditioner and wall-through type air conditioner adopt the way of emitting the room air after the part refrigeration or mixing part outdoor air (maximum 15%) to transfer room air not only waste energy, and effect is not ideal enough.Separate type air conditioner does not still have the ventilation measure at present, and is regrettable.The dissipation of modern architecture ornament materials goes out pernicious gas, and smoking produces the pollution of smog, and people breathe the waste gas of discharge, and long-term inaccessible air makes bacterium and microbial proliferation easily, and everything accumulates in indoor serious harm people's health.Especially in the many places in dance hall, dining room, these people of movie theatre, feel unhappy, stay in for a long time and in meeting room, computer room, the office people is felt tired and dizzy that the back of getting up morning just wants to open window or the like, just this reason immediately.Be referred to as " air conditioner disease " and " office building syndrome " just owing to this reason causes.

Purpose of the present invention just provides a kind of air conditioner unit, it can not only regulate the changes in temperature temperature of room air, and can be with indoor air and outdoor air exchange, and can kill bacterium and the microorganism that enters in the room air, guarantee the cleaning and the freshness of room air.

The object of the present invention is achieved like this: have in the rectangle casing of interlayer between merely hitting one, the latter half has mainly made up compressor, condenser and ventilating fan.The first half has mainly made up filter course, gas-to-gas heat exchanger, evaporimeter, a pressure fan and an air exhauster.Compressor-high-voltage tube-condenser-capillary-evaporimeter-low-voltage tube-compressor is formed the refrigeration system that circulates.Outdoor air is sent into indoor by pressure fan by insulation ajutage, air outlet after lowering the temperature through filtering layer, gas-to-gas heat exchanger and evaporimeter.There is a high density quartz burner in the throat of air outlet, can kill the bacterium and the microorganism that enter in the room air.Quartz burner is installed in easy loading and unloading, but the position that light can not leak.Several guide plates are arranged in the air outlet, and the direction of guiding air-out is to the position of indoor needs.Indoor air through the inlet scoop, insulation exhaust column, air exhauster extract out, after delivering to gas-to-gas heat exchanger cold being emitted, delivers to Xia the cooling air that Ban Bu Fill fills ventilating fan again, to improve the radiating efficiency of condenser.In addition between gas-to-gas heat exchanger and evaporimeter, be provided with one only with the return air door of control.Opened the passageway mouth of evaporimeter front end when the return air door, because in the passageway is negative pressuren zone, is barotropic state from indoor air of releasing, and so scurries into the passageway from indoor air of releasing through air-return duct, sent into indoorly again through evaporimeter cooling by pressure fan, form the room air circularly cooling.What of return air amount are the size of control return air door can control, and that is to say to control what of suction chamber outer air.Because the position of evaporimeter and condenser is installed in the position up and down in the casing, steam in the air through the evaporimeter dewfall, separate out, fall into water receiving tank after, utilize the deadweight of water, cause on the condenser with a self-closing downpipe of s shape, improve the radiating efficiency of condenser, avoided dew ticktack that efflux, tedious phenomenon simultaneously.Two close rooms, the air outlet, the inlet scoop that need only in two rooms are connected on the air conditioner by ajutage threeway and exhaust column threeway.Establish a valve plate in the threeway, the receiver of remote-control sytem received signal opens and closes air channel, the left and right sides, or in the middle of being parked in, allows the airduct on limit, the left and right sides all open.

Owing to take such scheme, when regulating the room air changes in temperature, indoor air (comprising waste gas, smog and pernicious gas) can fully be got rid of, outdoor air after filtration, the cooling and the sterilization after can send into continuously indoor, guarantee the cleaning and the freshness of room air, guarantee that people's health is comfortable and healthy.On the other hand simultaneously, fully recycle the energy that effluxes in the room air, can play energy-conservation effect again in switch room's inner air and outer air.Because the uniqueness of design can also realize that an air conditioner is for two or many rooms uses.

Be described in further detail below in conjunction with accompanying drawing.

Fig. 1 is a structure principle chart of the present invention.

Fig. 2 is the side view that health-care air conditioner is connected with the room.

Fig. 3 is the vertical view that health-care air conditioner is connected with two rooms.

1. compressors, 2. reversal valves, 3. high-voltage tubes, 4. condensers, 5. capillaries, 6. evaporimeters, 7. low-voltage tubes, 8. inlet scoops, 9. air outlets, 10. insulation aspiration channels, 11. insulation ajutages, 12. guide plates, 13. quartz burners, 14. threeways, 15. valve plates, 16. air exhausters, 17. pressure fans, 18. gas-to-gas heat exchanger wing passage entrances, 19. gas-to-gas heat exchanger wing passages export positive feeder connection 21. filter courses of 20. gas-to-gas heat exchangers 22. air-return ducts 23. return air doors 24. water receiving tank 25.S shape downpipes 26. ventilating fans 27. receivers of remote-control sytem among the figure

In Fig. 1, Fig. 2, compressor (1), reversal valve (2), high-voltage tube (3), condenser (4), capillary (5), evaporimeter (6), low-voltage tube (7) are formed the loop of a refrigeration system.The heat that condenser (4) comes out is cooled off by ventilating fan (26).Air exhauster (16) is by insulation exhaust column (10) and inlet scoop (8), indoor air is extracted out, send into gas-to-gas heat exchanger wing passage inlet (18), return by gas-to-gas heat exchanger wing passage outlet (19) discharge from the other end, then cause Lower Half, the wind that replenishes ventilating fan (26) is to improve condenser (4) radiating efficiency.Pressure fan (17) operation, outdoor air is sucked, pass filter course (21) and enter the positive feeder connection of gas-to-gas heat exchanger (20), behind the cold that transfer of air is come in the absorption chamber, enter evaporimeter (6) cooling again, send into indoor by pressure fan (17) by insulation ajutage (11), air outlet (9) subsequently.When not needing the exchange of indoor and outdoor air, can the return air door (23) between air-return duct (22) and the passageway be opened by receiver of remote-control sytem (27).Because the passageway of evaporimeter (6) front end is a negative pressuren zone, the room air that comes out from air exhauster (16) is barotropic state, just scurry into the passageway from air-return duct (22), after evaporimeter (6) is further lowered the temperature, sent into indoor by pressure fan (17) by insulation ajutage (11), air outlet (9) again.What of return air amount are the size that return air door (23) is opened can control.

In figure (3), insulation ajutage (11) and insulation exhaust column (12) can connect air outlet (9) and inlet scoop (8) in two close rooms by threeway (14) along separate routes.Open and close air channel, the left and right sides by valve plate (15), or in the middle of being parked in, realize that an air conditioner is used alternatingly for two rooms or use simultaneously by receiver of remote-control sytem (27) control threeway (14) lining.When sending into indoor air and flowing through air outlet (9) throat, be subjected to high density quartz burner (13) radiation, killed airborne bacterium and microorganism, guide to the position of indoor needs again by guide plate (12).

The present invention is particularly useful for indoor clerical workforce or the more place of movable personnel, also is applicable to the place that IAQ is had relatively high expectations.

Claims

1. air conditioner unit has in the casing of interlayer between merely hitting one, and the latter half has mainly made up compressor, condenser, ventilating fan, and the first half has mainly made up filter course, evaporimeter, ventilation blower.It is characterized in that: a gas-to-gas heat exchanger is arranged between evaporimeter and the filter course, and ventilation blower is divided into a pressure fan and an air exhauster; The air intake of pressure fan links to each other with front passage, the filter course of evaporimeter, gas-to-gas heat exchanger, and the pressure fan outlet air end links to each other with indoor air outlet by the insulation ajutage; The air intake of air exhauster also links to each other with indoor inlet scoop by the insulation exhaust column, and the outlet air end of air exhauster links to each other with the wing passage of gas-to-gas heat exchanger inlet, and the gas-to-gas heat exchanger wing passage exports and passes middle interlayer, communicates with the latter half.

2. air conditioner unit according to claim 1, there is a high density quartz burner that loading and unloading are convenient, light does not leak in air outlet throat.

3. the water receiving tank below the air conditioner unit according to claim 1, evaporimeter has a S shape downpipe to lead on the condenser of the latter half.

4. air conditioner unit according to claim 1, the insulation ajutage can link to each other with suction inlet with two air outlets through threeway with the insulation exhaust column, and the threeway the inside has only to control the valve plate of left and right sides passage.