CN202692281U

CN202692281U - Healthy and comfortable energy-saving air conditioner

Info

Publication number: CN202692281U
Application number: CN 201220382502
Authority: CN
Inventors: 李贤锡
Original assignee: 李贤锡
Current assignee: Guangdong PHNIX Eco Energy Solution Ltd
Priority date: 2012-08-02
Filing date: 2012-08-02
Publication date: 2013-01-23
Anticipated expiration: 2022-08-02

Abstract

The utility model discloses a healthy and comfortable energy-saving air conditioner which comprises a combined evaporator, a demisting cavity, a water mist isolating net, a water drain port and a heat exchange circulating device capable of providing a heat exchange medium, wherein a dehumidifying heat-conducting pipe penetrates below an air inlet channel and below an air return channel, and the dehumidifying heat-conducting pipe and an air outlet heat-conducting pipe are respectively connected with a heat exchange circulating loop of the heat exchange circulating device; and the demisting cavity communicated with an intake-air outlet and a return-air inlet is arranged below the combined evaporator, the water mist isolating net for preventing the intake-air outlet and the return-air inlet from being directly communicated are arranged in the demisting cavity, and the water drain port is communicated with the demisting cavity. The temperature and the humidity of air discharged by the air conditioner can be independently controlled, the air conditioning way of 'dehumidifying as main purpose and cooling as auxiliary purpose' is adopted, healthy and comfortable air with slightly low humidity and moderate temperature is treated out, and the air conditioner is friendlier to the environment and saves more energy.

Description

Healthy comfortable economical air conditioner

Technical field

The utility model relates to the comfortable economical air conditioner of a kind of health, be specifically related to a kind of air-conditioner that can carry out to the humidity and temperature of air independent adjusting, belong to refrigeration technology field.

Background technology

As everyone knows, when hot climate, adopt air-conditioner, can make us producing pleasantly cool salubrious comfort, thisly feel to come from due to air-conditioner reduces the temperature and humidity of environment.Conventional air conditioner mainly focuses on air cooling-down, utilizes the lower surface temperature of evaporimeter that the air of flowing through is dehumidified on the way in cooling, and in fact dehumidifying is a slave function of air-conditioner.Conventional air conditioner is when dehumidifying along band to the air cooling, and the dehumidifying condensation temperature can only be followed leaving air temp, and the height of leaving air temp directly affects effect on moisture extraction, can be subject to the refrigeration work consumption restriction and make leaving air temp higher when hot weather, causes dehumidifying not enough.And in microthermal climate especially clammy season, utilize the air-conditioner dehumidifying can cause original cold indoor temperature lower, such as when the cold season for reducing air humidity in the car, prevent that the windshield dewfall from affecting sight line, need to dehumidify air cooling-down, but can cause like this vehicle interior temperature lower, can only open large warm braw resisting cold, the same space freezes simultaneously and the contradiction of blowing hot-air so appear at, and has greatly increased energy consumption, and this problem does not also solve so far.

Reducing humidity is to improve the important step of air quality, significant for healthy, comfortable and energy-conservation aspect.Human-body radiating is mainly by sweat evaporation and heat conduction path, and after air moisture content reduced, the vapour pressure of air was followed reduction, can promote human body perspire heat radiation, 30 ℃ of temperature, during relative humidity 40%, it is quite comfortable that the people can feel, and temperature is at 28 ℃, during relative humidity 80%, can allow the people feel to feel out of it, for comfort level, the impact of humidity is not second to temperature, and dehumidification function being orientated as " slave function " for air-conditioner is should not really.

Research according to the World Health Organization, feel the most comfortable in the air ambient of people between relative humidity 40-60%, and existing air-conditioning technical is inadequate to the air humidity attention rate, only cooling realizes people's comfort emphatically, and in fact slightly low, the euthermic air ambient of humidity more is conducive to body surface perspire heat radiation, and comfort can be better, more good for health, especially in to weakly people, can reduce the generation of " air conditioner disease ".The problem that condensation temperature and leaving air temp pind down mutually when the utility model had solved the air-conditioner dehumidifying can be carried out independent adjusting to the temperature and humidity of air respectively, realizes optimal healthy a home from home, and more energy-conservation.

The utility model content

The utility model technical issues that need to address provide the comfortable economical air conditioner of a kind of health, the temperature of this kind air conditioner air-out and humidity can independently be controlled, comprise to accomplish to reduce hardly in the situation of room temperature by the single-cooling type air-conditioner and significantly reduce air humidity, utilization is in the air conditioning mode of " dehumidifying is as main; cooling is auxiliary ", process out that humidity is slightly low, temperature is moderate, good for health and comfortable air, and more environmental protection and energy saving.

The healthy comfortable economical air conditioner of the utility model can be taked following technical scheme:

The comfortable economical air conditioner of a kind of health comprises that combined evaporimeter, demist chamber, water smoke intercept net, discharge outlet, the heat exchange circulating device of heat exchange medium can be provided; It is characterized in that: its inside of described combined evaporimeter is provided with a plurality of spaced inlet channels adjacent one another are and return gas channel, the top of described inlet channel and the top of return gas channel are provided with air inlet entrance and return-air outlet accordingly, and the below of inlet channel and the below of return gas channel are provided with air inlet outlet and return-air entrance accordingly; The dehumidifying heat pipe runs through the below of inlet channel and the below of return gas channel, and the air outlet heat pipe runs through the top of inlet channel and the top of return gas channel; Dehumidifying heat pipe, air outlet heat pipe respectively are linked into respectively in its heat exchange circulation loop of heat exchange circulating device; Its below of described combined evaporimeter is provided with the demist chamber that is communicated with air inlet outlet and return-air entrance, and its inside, demist chamber is provided with and prevents that the water smoke that air inlet outlet and return-air entrance directly are communicated with from intercepting net, and discharge outlet is communicated with the demist chamber.

The utility model is dealt with problems and can also further be taked following corrective measure:

Described air inlet entrance and return-air outlet correspondingly are arranged on respectively the top of inlet channel, return gas channel, perhaps correspondingly are arranged on respectively the side at the place, close top of inlet channel, return gas channel; Described air inlet outlet and return-air entrance correspondingly are arranged on respectively the bottom of inlet channel, return gas channel, perhaps correspondingly are arranged on respectively the side of inlet channel, the close bottom of return gas channel.

The central point line of the central point of described its air inlet entrance of each inlet channel and air inlet outlet is the first line, the central point line of the central point of the return-air entrance of the adjacent return gas channel of this inlet channel and return-air outlet is the second line, the first line produces orthographic projection at the vertical plane of crossing the second line, and this orthographic projection and the second line intersect.

Described air inlet entrance outside is provided with air intake cover, and its inner chamber of air intake cover communicates with all air inlet entrance; Described return-air outlet outside is provided with outlet housing, and its inner chamber of outlet housing exports with all return-air and communicates.

Described water smoke intercepts net and is at least one or more, and water smoke intercepts net and is located between the air inlet outlet and return-air entrance in its chamber, demist chamber.

Described inlet channel and return gas channel are separated by the fin that is positioned at its main body of combined evaporimeter and are consisted of, and the spacing of fin is between 1 millimeter to 9 millimeters.

It arranges described air outlet heat pipe near the return-air outlet.

Described discharge outlet is arranged on the extreme lower position in demist chamber.

Its heat exchange circulation loop of described heat exchange circulating device is made of heat exchange circulation major loop and heat exchange circulation branch road, the dehumidifying heat pipe belongs to the heat exchange circulation major loop, the air outlet heat pipe belongs to the heat exchange circulation branch road, the dehumidifying heat pipe is linked in the heat exchange circulation major loop, and the air outlet heat pipe is linked in the heat exchange circulation branch road.

Technique scheme has such technique effect:

1, adopt the heat pipe that independently dehumidifies to be responsible for air dewetting, and lengthened the heat exchange path of air and fin, inlet channel has increased the precooling link of air, evaporimeter can make air obtain lower dew point under equal evaporating temperature, separate out more juicy, the higher not enough problem that dehumidifies that causes of leaving air temp when having solved the megathermal climate dehumidifying.

When 2, setting up water smoke and intercept net and effectively stop air to flow into return gas channel, dew be suspended in airborne water smoke and bring into, further improve effect on moisture extraction.

3, return gas channel has increased the backheat link of air, the rear leaving air temp of dehumidifying is crossed low problem when having solved microthermal climate, air after the dehumidifying backheat is adjusted to only leaving air temp by the air outlet heat pipe at last, air-out air humidity and temperature can independently be controlled flexibly, have solved the problem that dehumidifying condensation temperature and leaving air temp pin down mutually.

4, intensive adjacent inlet channel and return gas channel in the combined evaporimeter, the line of centres of air gateway separately intersects at the projection line on plane, fin place, make the convection current of turnover air-flow large tracts of land intersection realize efficient heat exchange, realize the sensible heat fast transfer between the turnover air, do not needing to provide from the outside in the situation of energy, make the air that enters in the combined evaporimeter and go out obtain respectively pre-cold-peace backheat, change the energy that consumes because of the air sensible heat when reducing dehumidifying, reduce the refrigeration compressor load, save the air-conditioner power consumption.

5, the air outlet heat pipe can independently belong to respectively different heat exchange circulation loops separately from the dehumidifying heat pipe, the air-out heat pipe can be lowered the temperature or heats air-out, and by controlling the flow of heat exchange medium, realize respectively the comprehensive function that air dewetting cooling, simple dehumidifying, dehumidifying are heated, heated merely.

6, the utility model is simple in structure, makes easily, and is widely applicable, easy to use.

7, the utility model is changed into the handling process of existing " air intake-cooling is along band dehumidifying-air-out " handling process of " air intake-precooling-independent dehumidification by condensation-aerosol isolation-backheat-independent temperature adjusting-air-out ", " dehumidifying dew point must from leaving air temp " changes into the refrigerated dehumidification pattern of " the dehumidifying dew point is not from leaving air temp " since consistent traditional air-conditioning technical, the temperature of air conditioner air-out and humidity can independently be controlled, and comprise accomplishing to reduce hardly in the situation of room temperature by the single-cooling type air-conditioner significantly reducing air humidity.The utility model uses the air conditioning mode take " dehumidifying is as main, and cooling is auxiliary ", provides a kind of and can process out that humidity is slightly low, temperature is moderate, more good for health and comfortable air and the air-conditioner of environmental protection and energy saving more.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment 1.

Fig. 2, Fig. 5, Fig. 6 are the structural representations of combined evaporimeter.

Fig. 3, Fig. 4 are respectively the A-A direction of Fig. 2, the cutaway view of B-B direction.

Fig. 7, Figure 10, Figure 11 are the schematic diagrames of the utility model embodiment 2 combined evaporimeters.

Fig. 8, Fig. 9 are to be respectively the C-C direction of Fig. 7, the cutaway view of D-D direction.

Figure 12 is the cutaway view of evaporimeter top or bottom.

The specific embodiment

Below in conjunction with specific embodiment the utility model is specifically described.

Embodiment 1: to shown in Figure 6, healthy comfortable economical air conditioner comprises that combined evaporimeter 4, demist chamber 7, water smoke intercept net 8, discharge outlet 9, the heat exchange circulating device of heat exchange medium can be provided such as Fig. 1; Its inside of described combined evaporimeter is provided with a plurality of inlet channels adjacent one another are 14 and return gas channel 15, the top of the top of described inlet channel 14 and return gas channel 15 is provided with air inlet entrance 17 and return-air outlet 20 accordingly, and the below of the below of inlet channel 14 and return gas channel 15 is provided with air inlet outlet 19 and return-air entrance 21 accordingly; Multistage dehumidifying heat pipe 10 runs through the below of inlet channel 14 and the below of return gas channel 15, and multistage air outlet heat pipe 13 runs through the top of inlet channel 14 and the top of return gas channel 15; Dehumidifying heat pipe 10, air outlet heat pipe 13 respectively are connected with its heat exchange circulation loop of heat exchange circulating device respectively; Its below of described combined evaporimeter is provided with the demist chamber 7 that is communicated with air inlet outlet 19 and return-

air entrance

21, and 7 its inside, demist chamber are provided with and prevent that the water smoke that air inlet outlet 19 and return-air entrance 21 directly are communicated with from intercepting net 8, and discharge outlet 9 is communicated with demist chamber 7.Heat exchange circulating device in this example is made of refrigeration compressor 1, condenser 2, choke valve 3, room temperature control valve 11, by-passing valve 12, the outlet of refrigeration compressor 1 and condenser 2, choke valve 3, dehumidifying heat pipe 10, by-passing valve 12 are connected in series successively, the outlet of by-passing valve 12 is connected with refrigeration compressor 1 entrance, and refrigeration compressor 1, condenser 2, choke valve 3, dehumidifying heat pipe 10, by-passing valve 12 form the heat exchange circulation major loop; Room temperature control valve 11 is connected in series with air outlet heat pipe 13 and forms the heat exchange circulation branch road, and the entrance of room temperature control valve 11 is communicated with the entrance of by-passing valve 12, and the outlet of air outlet heat pipe 13 is communicated with by-passing valve 12 outlets.

Described inlet channel 14 and return gas channel 15 are separated by the fin 16 that is positioned at its main body of combined evaporimeter and are consisted of; Combined evaporimeter 4 its dehumidifying heat pipes 10 are from low paramount circuitous extending upward, and its each horizontally disposed horizontal pipeline section passes respectively the fin 16 of combined evaporimeter 4 below parts; Air outlet heat pipe 13 is from low paramount circuitous extending upward, and its each horizontally disposed horizontal pipeline section passes respectively the fin 16 of combined evaporimeter 4 upper sections.

Such as Fig. 2, Fig. 3, shown in Figure 4, described air inlet entrance 17 is arranged on the top of inlet channel 14 or leans on the side at top, return-air outlet 20 is arranged at the top of return gas channel 15 or leans on the side at top, and described air inlet outlet 19 and return-air entrance 21 correspondingly are arranged on respectively the bottom of inlet channel, return gas channel or lean on the side of bottom.

The central point line of the central point of described its air inlet entrance 17 of each inlet channel and air inlet outlet 19 is the first line, the central point line of the central point of the return-air entrance 21 of the adjacent return gas channel of this inlet channel and return-air outlet 20 is the second line, the first line produces orthographic projection at the vertical plane of crossing the second line, and this orthographic projection and the second line intersect.Can make like this through the gas flow main road line of inlet channel interlaced with the gas flow main road line through return gas channel, be beneficial to and have the longest route when gas moves in inlet channel and return gas channel, can make the heat exchange of gas and inlet channel or its wall of return gas channel carry out more thoroughly, heat exchange is more abundant, can improve heat exchanger effectiveness.

The formation of described air inlet entrance, air inlet outlet, return-air entrance, return-air outlet can be implemented to seal the appropriate section of inlet channel or return gas channel upper and lower end aperture position and form by tamper 18.

Described air inlet entrance 17 outsides are provided with air intake cover 5, and air intake cover 5 its inner chambers communicate with all air inlet entrance 17; Described return-air exports 20 outsides and is provided with outlet housing 6, and outlet housing 6 its inner chambers communicate with all return-air outlet 20; All air inlet entrances 17 are communicated to total air inlet 22 by air intake cover 5, and all return-airs outlet 20 is communicated to total air outlet 23 by outlet housing 6.

Described water smoke intercepts net 8 and is at least one and also can be many, water smoke intercept net 8 be located at air inlet 7 its chambeies, demist chamber in export 19 and return-air entrance 21 between.

It arranges described air outlet heat pipe 13 near return-air outlet 20.

Described discharge outlet 9 is arranged on the extreme lower position in demist chamber.

The comfortable economical air conditioner of a kind of health may further comprise the steps 1 to the processing method of air) air that enters from the external world is passed through the inlet channel precooling; 2) air after the precooling is passed through dehumidifying heat pipe peripheral region condensation water droplet; 3) air behind the condensation water droplet is intercepted net separation water smoke wherein by water smoke; 4) again the air that intercepts net by water smoke is passed through the return gas channel backheat; 5) will go out extraneous air conditioning to temperature required rear outflow by air outlet heat pipe handle again.

Operation principle:

Below the main the utility model of setting forth to processing method, flow process and the relative theory of air humidity and temperature, with and with difference and the progressive part of conventional art.

The healthy comfortable economical air conditioner of the utility model, order about by refrigeration compressor, refrigerant enters by the dehumidifying heat pipe of choke valve by combined evaporimeter, the circuitous high position that arrives exports outflow from the bottom to top, be divided into afterwards two-way, the room temperature control valve of leading up to enters the air outlet heat pipe, and the refrigerant that flow out through the outlet of by-passing valve and air outlet heat pipe on another road converges and enters refrigeration compressor.Room air is ordered about by blower fan, enter inlet channel by total air inlet by each air inlet entrance in the air intake cover, from top to bottom flow through fin and the dehumidifying heat pipe, pass water smoke obstruct net behind the arrival demist chamber and enter return gas channel, and flow through from the bottom to top dehumidifying heat pipe and its peripheral fin, flow through again and flowed out by the return-air outlet behind air outlet heat pipe and its peripheral fin, concentrate by total air outlet by outlet housing at last and flow out.The air of each inlet channel from top to bottom flows in the combined evaporimeter, at first produce heat exchange by conduit wall with cooling by the air that return air channel flows out from the bottom to top, then the refrigerant that flows from the bottom to top with the dehumidifying heat pipe produces heat exchange, the combined evaporimeter Inside Air Temperature is from top to bottom reduced gradually, its top is near the temperature of room air, and the below approaches the surface temperature of dehumidifying heat pipe.

Cross heat pipe and the swelling metal section of inlet channel and return gas channel, can allow the air of its internal flow form turbulent flow, further improve the heat exchanger effectiveness of turnover air.

Intensive adjacent air inlet return gas channel in the combined evaporimeter, make the convection current of turnover air-flow large tracts of land intersection realize efficient heat exchange by the air gateway that is the diagonal angle distribution, realize the sensible heat fast transfer between the turnover air, make the air that enters in the combined evaporimeter and go out obtain respectively pre-cold-peace backheat.

Air by inlet channel from top to bottom contact heat spreader and the dehumidifying heat pipe, its temperature progressively reduces, when temperature was lower than the saturated dew point of steam, the moisture of supersaturated concentration will be separated out and air separation in the air.

Become liquid state with the moisture after the air separation by gaseous state, the part water droplet flows to bottom, demist chamber and discharges through discharge outlet, but part can be vaporific being suspended in the air, if this part water smoke is not processed, these moisture are easy to follow in the air return chamber.

For preventing altering on the formed water smoke in the demist chamber, water smoke is set in the demist chamber intercepts net, from the inlet channel air of the return gas channel obstruct net of must flowing through of turning back, airborne water smoke meets the obstruct net of low temperature like this, can form the extension pearl and gutter down, effectively stop water smoke to be taken out of with air.

Air after the cooling demist is turned back from the bottom to top from the demist chamber and is entered each return gas channel, because the temperature of combined evaporimeter raises from the bottom to top gradually, air can absorb by conduit wall when up flowing from return gas channel below that the heat of air progressively recovers its temperature in the inlet channel, because its temperature of the heat exchange temperature difference can be more lower slightly than room temperature, such as needs air is further cooled off, cold medium flux by room temperature control valve control air outlet heat pipe, can again lower the temperature to air-out as required, be adjustable to suitable leaving air temp.By control throttle valve control cold medium flux or evaporating pressure, controlled refrigeration condensation point temperature is regulated moisture removal, by the cold medium flux ratio between control room temperature control valve and the by-passing valve, can control flexibly leaving air temp, the leaving air temp of air-conditioner and humidity can independently be controlled.

Because the flow path of refrigerant is to arrive the air outlet heat pipe by the dehumidifying heat pipe first again, refrigerant will consume certain cold in the dehumidifying stage, so, the temperature of refrigerant when arriving the air outlet heat pipe can be not lower than before, the temperature of air outlet heat pipe can not be lower than the temperature of dehumidifying heat pipe, the air themperature that forms in the demist chamber is relatively minimum in All Ranges, by the air of return gas channel to last outflow, its steam full concentration can not occur and just there will be no dewfall to produce yet, and or else has the possibility that water smoke or water droplet are taken out of.

When room air is flowed through the close dehumidifying of inlet channel heat pipe, absorbed the cold of most of air of turning back away after the cooling in the return gas channel, fully precooling of air before the contact dehumidifying heat pipe, behind the dehumidifying heat pipe peripheral region of flowing through, a lot of less with the Temperature Difference Ratio conventional air conditioner of peripheral heat pipe and fin surface, because the lower dewfall condition that makes of dew point that air obtains is improved greatly, in the situation of equal evaporating temperature and equal excessively air quantity, the utility model significantly improves than conventional air conditioner dehumidifying usefulness.

The leaving air temp of conventional air conditioner is generally at 8-14 ℃, and summer its leaving air temp all 12 ℃ or more than, the moisture removal of conventional air conditioner and its leaving air temp have direct relation, air is the minimum zone of temperature in its whole cooling procedure in the zone of leaving evaporator fin moment, and this regional steam-laden concentration has determined the water content of air after the dehumidifying.The utility model is then different, because its air outlet is not air minimum zone of temperature in whole cooling procedure, but is positioned at the demist chamber, and the air moisture content after the dehumidifying depends on the saturated concentration of steam in the demist chamber.

Conventional air conditioner is very short in time and the path of the heat exchange of air and evaporimeter, the surface temperature of evaporimeter air themperature cooled with it differs very large, in that its temperature difference is generally about 10 ℃ during EAT more than 30 ℃, and higher its temperature difference of EAT is larger.The utility model will be grown much the heat exchange path of air and fin and time, and its heat exchange temperature difference can be about 2 ℃, and EAT is high also influenced hardly again.That is to say, both are when identical evaporator temperature, and the utility model will hang down about 8 ℃ except the dew point of wet zone, according to both dew point difference calculating steam-laden concentration separately, air moisture content during take 12 ℃ of air-out air is as example, and conventional air conditioner can only reach 10g/m ₃, and the utility model can reach 6.4g/m ³, moisture removal improves 36%.

It should be noted that, the utility model is not by the Energy Efficiency Ratio of sacrificing refrigeration machine evaporating temperature to be turned down to exchange for low dew point, but improve the dew point that heat exchanger effectiveness reduces air on existing evaporating temperature basis, adding in the demist chamber water smoke intercepts net and can intercept the airborne most dewdrop of flowing through, and the water smoke that suspends between the dew that adheres on the fin of conventional air conditioner and sheet, be easy to be taken out of by blower fan, be commonly called as " spraying white cigarette ".The utility model and conventional air conditioner can be described the disposal ability of moisture: the former " grab manyly, race lack ", and latter's " grab fewly, race many ".

The utility model dehumidifying effect in hot and humid environment obviously improves, being mainly reflected in efficient heat exchange makes the air of flowing through obtain lower dew point and separate out more juicy, the connecting inner structure is kept the moisture of separating out here more, comprehensive above in the situation of equal evaporating temperature, the utility model can reduce than its air-out water content of existing air-conditioner makes an appointment with half, greatly improves effect on moisture extraction.

The dehumidification mode that the tradition air-conditioning is taked when room temperature is low is to realize dehumidifying by the intermittently starting refrigeration compressor, and this mode can cause making when compressor operation the people to feel cold, makes us producing unhappy sensation when compressor stops.The utility model can reduce hardly in these cases that continuous dehumidifying produces dry and comfortable air in the situation of room temperature, allows the people feel as snug as a bug in a rug.

As below 20 ℃, the clammy season of relative air humidity more than 95%, can reduce even close the room temperature control valve, air by dehumidifying heat pipe dehumidifying and backheat after no longer cooling directly blow out, air-out relative humidity can be about 35%, and by the heat exchange of return air channel and inlet channel air, last leaving air temp can reach 18 ℃, the air of this temperature enters to be estimated after the indoor circulation only to reduce in 1 ℃ of the room temperature, but can significantly reduce air humidity.And conventional air conditioner is under said temperature, and leaving air temp can be below 12 ℃, in order to satisfy the dehumidifying needs, make the indoor meeting of original low temperature become colder and increases power consumption.

" dehumidification mode " that conventional air conditioner is provided with can be provided in the lower situation of temperature and adopt, and when " dehumidification mode ", the refrigeration compressor intermittent running constantly reduces to prevent room temperature, also avoids evaporimeter frosting to occur.Simultaneously; the speed of service of breeze fan can reduce when " dehumidification mode "; very slow sometimes; in order to prevent the too fast evaporator surface that flows through of air; causing steam to have little time dewfall because heat exchange is insufficient affects effect on moisture extraction, prevents that also the water droplet that the excessive handle of wind-force is attached to evaporator surface from blowing toward indoor.But problem is: the excessive cycle of compressor start-stop, can cause the variation wave amplitude of indoor temperature and humidity excessive, allow the people that sense of discomfort is arranged, if the cycle of compressor start-stop is too short, because frequent starting can reduce its life-span, and the increase power consumption, and breeze fan slows down and also can affect the flowability of room air, can allow the people feel unhappy.

The utility model has improved above-mentioned condition fully, when low temperature adopts " dehumidification mode ", the room temperature control valve gets the flow-control of refrigerant seldom even cuts out, the cold that compressor operating produces, the zone that almost concentrates on the dehumidifying heat pipe of combined evaporimeter below discharges, the cold that the air of combined evaporimeter is finally taken away owing to flow through seldom, the actual consumption cold mainly be the latent heat of water vapor condensation phase transformation, and generally speaking the latent heat energy consumption account for the refrigeration total amount ratio little, even if compressor break-off, the inner stored cold of combined evaporimeter can be kept long period consumption, thereby the compressor operating resting period can prolong greatly, fast in refrigeration, consuming the cold slow situation compressor operating time scale of ordering reduces, during compressor quits work, breeze fan can be preserved normal air output always, as long as the temperature of combined evaporimeter below is still low, its dehumidification function just can be kept always, as between evaporimeter and compressor, being connected in series constant pressure valve, perhaps adopt frequency-changeable compressor or digital scroll compressor, constant evaporating pressure and minimizing cold medium flux when simple dehumidifying, can make compressor underload continuous operation, can produce continuously dry air and less reduce room temperature, continue to keep the suitable humidity of room air, temperature and flowability, and very energy-conservation.

The utility model can pass through commutative about ninety percent the sensible heat of combined evaporimeter when low temperature dehumidification, can allow leaving air temp near EAT, partly consuming energy for air cooling-down when namely dehumidifying is about 10% of conventional air conditioner, so compare with conventional air conditioner, the load of compressor will be lacked much when dehumidifying, no matter be continuous operation or discontinuous operation, its energy-saving effect is all very obvious.

The utility model is controlled the refrigerating capacity of dehumidifying heat pipe by control refrigeration compressor or choke valve, and the water content that can regulate air-out strengthens or reduce the refrigerating capacity of air outlet heat pipe by the regulating valve flow that regulates the room temperature, and can regulate the cooling extent of air-out.

If the dehumidifying claimed range allows, the evaporating temperature of the inner refrigerant of dehumidifying heat pipe can be relatively fixing, and choke valve can adopt capillary.

The heat-conducting medium that circulates in dehumidifying heat pipe and the air outlet heat pipe can be the circularly cooling working medium that refrigeration compressor directly provides, also can be the circulating frozen liquid of being made by refrigeration system, institute's produce an effect is similar, circulate respectively and between many covers combined evaporimeter by multi-pipeline branch cold water, can be applicable to central air conditioning project.

The air outlet heat pipe of combined evaporimeter can belong to same heat exchange circulation loop with the dehumidifying heat pipe, also can three-way valve be set respectively at air outlet heat pipe gateway end and switch the connection peripheral conduits, can make the air outlet heat pipe independently belong to respectively separately different heat exchange circulation loops from the dehumidifying heat pipe.Need to carry warm braw and when dehumidifying simultaneously, the air outlet heat pipe can cooperate with other heat exchange circulation loop, realizes the function that the air after dehumidifying is heated when indoor.

Application test example 1:

Answer the detachable air conditioner of the utility model technology, comprise by refrigeration compressor, condenser, outdoor cooling blower, storage tank, filter, choke valve, combined evaporimeter, indoor breeze fan, demist chamber, water smoke intercepting the desiccant cooling air-conditioner that net, discharge outlet etc. form.Air-conditioner by above configuration, can adopt refrigeration working medium as heat exchange medium, evaporate absorbing heat by refrigeration working medium at dehumidifying heat pipe and air outlet heat pipe, realization dehumidifies and cooling function to room air, in clammy season, close the room temperature control valve, open by-passing valve and can do the use of independent humidity control device.

Application test example 2:

Use the water-cooled central air-conditioning of the utility model technology, comprise that cooling-water machine, cold water cyclic delivery system are arranged at the common desiccant cooling central air conditioner systems that form such as indoor choke valve, combined evaporimeter, breeze fan, demist chamber, water smoke obstruct net, discharge outlet with many covers.Central air conditioner system by above configuration, can adopt cooling-water machine and pass through cold water cyclic delivery system transporting low temperature cold water as heat exchange medium, implement dehumidifying and cooling to air by cold water at dehumidifying heat pipe and air outlet heat pipe, when megathermal climate, be used for air in large-scale public place, factory building or the many rooms family and dehumidify and lower the temperature, clammy season closable chamber's temperature control valve do the use of independent humidity control device.Open the room temperature control valve, close by-passing valve, dehumidifying heat pipe and air outlet heat pipe are ganged up, only need the flow by control throttle valve control cold water, just can under certain limit, control simultaneously air-out humidity and temperature, use simple and convenient, as when controlling the less flow of cold water, air stream only obtains a small amount of cold through the dehumidifying heat pipe, its dew-point temperature can be too not low, moisture is separated out limited, and cold water its temperature when flowing through the air outlet heat pipe raises, and air is not played cooling effect, and few flow cold water can only be done a small amount of dehumidifying to air.As when controlling the cold water intermediate flow, air stream can obtain more cold through the dehumidifying heat pipe, its dew-point temperature is lower, can realize larger moisture removal, but cold water its temperature when flowing through the air outlet heat pipe slightly raises, air is limited at the cold that this place obtains, and intermediate flow cold water can be done larger dehumidifying and by a small margin cooling to air.As when controlling the larger flow of cold water, air stream can obtain more cold through the dehumidifying heat pipe, its dew-point temperature is relatively low, can realize larger moisture removal, cold water its temperature when flowing through the air outlet heat pipe can keep substantially, can proceed significant cooling to air, large flow cold water can be done by a relatively large margin dehumidifying and cooling simultaneously to air.Generally speaking, cold water with cold at first be consumed in the required latent heat of dehumidifying, the cold of remainder is used further to the cooling to air-out.

Application test example 3:

Use the Multifunctional air processing system of the utility model technology, comprise that heat pump water chiller-heater machine, hot and cold water cyclic delivery system, four-port conversion value, choke valve, combined evaporimeter, breeze fan, demist chamber, water smoke intercept the common composition such as net, discharge outlet.Air treatment system by above configuration, can adopt water chiller/heater and circulate respectively by hot and cold water cyclic delivery system independently carries cold water and hot water as heat exchange medium, circulating water is implemented dehumidifying or cooling by dehumidifying heat pipe or air outlet heat pipe to air, circulating hot water can heat air-out by the air outlet heat pipe, can switch as required the circulation route of hot and cold water by switching valve, can dehumidify to air, the cooling or heat, can adopt and carry simultaneously hot and cold water, independent delivering hot water, carry separately the various ways of cold water, realize respectively air dewetting is heated, heat merely, dehumidifying and cooling, the several functions of simple dehumidifying can be widely used in industry, agricultural, the room air in the fields such as scientific research is regulated or to the drying of material.

Application test example 4:

Use indoor pool heat pump heat supply and the air dehumidification system of the utility model technology.Comprise that heat pump compressor, condenser, choke valve, evaporimeter (outdoor), combined evaporimeter (indoor), indoor breeze fan, demist chamber, water smoke intercept net, discharge outlet, the room temperature control valve in the combined evaporimeter, air outlet heat pipe and by-passing valve cancellation, bypass line is directly connected.Connected in series or in parallel the refrigerant pipe of the dehumidifying heat pipe of one or more sets indoor combined evaporimeters and outdoor evaporimeter, the latent heat of damp-heat air in the absorption chamber when cryogenic freezing medium dehumidifies by combined evaporimeter, absorb outside heat together with outdoor evaporimeter, jointly support condenser to the heating of swimming-pool water.Although room air the same its temperature that makes with original independent dehumidification device after the dehumidifying of the utility model device remains unchanged substantially, but the former implements the air intake cooling and the air-out backheat mainly realizes by heat exchange between the air, and the latter is that all the acting by compressor realizes, so the former has advantage than the latter from aspects such as energy-conservation, the reliabilities of equipment, and device structure and pipeline are more simple, and equipment manufacturing cost and engineering cost are more cheap.

Embodiment 2: extremely shown in Figure 11 such as Fig. 7.Described air inlet entrance 17 and return-air outlet 20 correspondingly are arranged on respectively the top of inlet channel, return gas channel, and described air inlet outlet 19 and return-air entrance 21 correspondingly are arranged on respectively the bottom of inlet channel, return gas channel.

The central point line of the central point of described its air inlet entrance 17 of each inlet channel and air inlet outlet 19 is the first line, the central point line of the central point of the return-air entrance 21 of the adjacent return gas channel of this inlet channel and return-air outlet 20 is the second line, the first line produces orthographic projection at the vertical plane of crossing the second line, and this orthographic projection and the second line intersect.Vertical plane is and orthogonal of horizontal plane.All the other are with embodiment 1.In order to design needs, multiple row air inlet entrance or air inlet outlet can be set in an inlet channel also in addition, also can multiple row return-air entrance or the outlet of a plurality of return-air be set at a return gas channel.

Embodiment 3: its heat exchange circulation loop of described heat exchange circulating device is made of heat exchange circulation major loop and heat exchange circulation branch road, and the heat exchange circulation major loop is connected with the dehumidifying heat pipe, and the heat exchange circulation branch road is connected with the air outlet heat pipe.

In addition, mutual hithermost wall also can be connected between adjacent inlet channel, return gas channel.All the other are with embodiment 1.

As shown in figure 12, in addition in order to design needs, multiple row air inlet entrance 17 or air inlet outlet 19 can be set in an inlet channel 14 also, return gas channel 15 is provided with row return-air outlet 20 or return-air entrance 21.In like manner, need also can multiple row return-air entrance 21 or multiple row return-air outlet 20 be set at a return gas channel 15 by design, inlet channel 14 is provided with row air inlet outlet 19 or air inlet entrance 17.

Embodiment 4: these routine characteristics are that described choke valve can be capillary.

Described combined evaporimeter and demist chamber, except each inlet and outlet and discharge outlet, remaining surface is provided with thermal insulation layer.

Described air outlet heat pipe can belong to same heat exchange circulation loop with the dehumidifying heat pipe, also can three-way valve be set respectively at air-out heat pipe gateway end and switch the connection peripheral conduits, make the air outlet heat pipe independently belong to respectively separately different heat exchange circulation loops from the dehumidifying heat pipe.

Described combined evaporimeter can be to erect to place, and also can be tiltedly to place or placing flat, and described discharge outlet must be arranged on the extreme lower position in demist chamber.

Embodiment 5: a kind of processing method to air is characterized in that: may further comprise the steps 1) air that enters from the external world is carried out precooling; 2) air setting after the precooling is separated out water droplet; 3) air behind the condensation water droplet is intercepted net separation water smoke wherein by water smoke; 4) again the air backheating that intercepts net by water smoke; 5) again going out extraneous air conditioning to temperature required rear outflow.

The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims

1. comfortable economical air conditioner of health comprises that combined evaporimeter, demist chamber, water smoke intercept net, discharge outlet, the heat exchange circulating device of heat exchange medium can be provided; It is characterized in that: its inside of described combined evaporimeter is provided with a plurality of spaced inlet channels adjacent one another are and return gas channel, the top of described inlet channel and the top of return gas channel are provided with air inlet entrance and return-air outlet accordingly, and the below of inlet channel and the below of return gas channel are provided with air inlet outlet and return-air entrance accordingly; The dehumidifying heat pipe runs through the below of inlet channel and the below of return gas channel, and the air outlet heat pipe runs through the top of inlet channel and the top of return gas channel; Dehumidifying heat pipe, air outlet heat pipe respectively are linked into respectively in its heat exchange circulation loop of heat exchange circulating device; Its below of described combined evaporimeter is provided with the demist chamber that is communicated with air inlet outlet and return-air entrance, and its inside, demist chamber is provided with and prevents that the water smoke that air inlet outlet and return-air entrance directly are communicated with from intercepting net, and discharge outlet is communicated with the demist chamber.

2. the comfortable economical air conditioner of health according to claim 1, it is characterized in that: described air inlet entrance and return-air outlet correspondingly are arranged on respectively the top of inlet channel, return gas channel, perhaps correspondingly are arranged on respectively the side at the place, close top of inlet channel, return gas channel; Described air inlet outlet and return-air entrance correspondingly are arranged on respectively the bottom of inlet channel, return gas channel, perhaps correspondingly are arranged on respectively the side of inlet channel, the close bottom of return gas channel.

3. the comfortable economical air conditioner of health according to claim 1, it is characterized in that: the central point line of the central point of described its air inlet entrance of each inlet channel and air inlet outlet is the first line, the central point line of the central point of the return-air entrance of the adjacent return gas channel of this inlet channel and return-air outlet is the second line, the first line produces orthographic projection at the vertical plane of crossing the second line, and this orthographic projection and the second line intersect.

4. the comfortable economical air conditioner of health according to claim 1, it is characterized in that: described air inlet entrance outside is provided with air intake cover, and its inner chamber of air intake cover communicates with all air inlet entrance; Described return-air outlet outside is provided with outlet housing, and its inner chamber of outlet housing exports with all return-air and communicates.

5. the comfortable economical air conditioner of health according to claim 1 is characterized in that: described inlet channel and return gas channel are separated by the fin that is positioned at its main body of combined evaporimeter and are consisted of.

6. the comfortable economical air conditioner of health according to claim 1 is characterized in that: it arranges described air outlet heat pipe near the return-air outlet.

7. the comfortable economical air conditioner of health according to claim 1, it is characterized in that: described discharge outlet is arranged on the extreme lower position in demist chamber.

8. the comfortable economical air conditioner of health according to claim 1, it is characterized in that: its heat exchange circulation loop of described heat exchange circulating device is made of heat exchange circulation major loop and heat exchange circulation branch road, the dehumidifying heat pipe is linked in the heat exchange circulation major loop, and the air outlet heat pipe is linked in the heat exchange circulation branch road.