CN105318419B - Humidify dehydrating unit and there is its air conditioner - Google Patents
Humidify dehydrating unit and there is its air conditioner Download PDFInfo
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- CN105318419B CN105318419B CN201410290533.8A CN201410290533A CN105318419B CN 105318419 B CN105318419 B CN 105318419B CN 201410290533 A CN201410290533 A CN 201410290533A CN 105318419 B CN105318419 B CN 105318419B
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Abstract
The invention discloses a kind of humidification dehydrating unit and there is its air conditioner, humidification dehydrating unit includes：Housing, has accommodating chamber in housing, and accommodating chamber is the upper chamber and lower chambers being spaced apart from each other by divides, and the side wall of upper chamber is provided with air inlet, and the side wall of lower chambers is provided with the humid air outlet being spaced apart from each other and exported with multiple dry airs；For adsorbing the runner of moisture in air, the air entered from air inlet in upper chamber enters bottom chamber by runner；First partition component；Second partition component；Heating component；At least one wind wheel, the air in lower region is exported from humid air or dry air outlet is discharged.According to the humidification dehydrating unit of the present invention, humidification dehydrating unit can be produced humid air and is emitted into indoor environment, so that in the range of indoor relative humidity maintains human comfort, which thereby enhance the performance of air conditioner by user according to use demand.
Description
Technical field
It is specifically, more particularly to a kind of to humidify dehydrating unit and there is it the present invention relates to technical field of refrigeration equipment
Air conditioner.
Background technology
In the process of running, the relative humidity in room air will reduce air conditioner, cause human body sensory drying, do not relax
It is suitable, how while freezing for room, heating so that indoor relative humidity maintains the scope of human comfort, become industry
Problem.
In addition, air-conditioning, in heating, indoor temperature is high, and outside temperature is low.At a temperature of the evaporator of outside
Drop, occurs condensation water on fin, when temperature dropped to a certain extent, starts frosting on fin, in some instances it may even be possible to freeze, can make
Heat exchanger channels gambling plug is obtained, causes heating effect difference not heat even, especially in the case of outside humidity height, frosting velocity can be more
It hurry up, defrosting time length；But under non-frozen condition, outside and the air heat-exchange also latent heat except sensible heat in addition to, and latent heat master
To be influenceed by outside air humidity, humidity is higher, and latent heat is higher, and air conditioner heat transfer effect is better.This requires air conditioner non-
Frozen condition is, it is necessary to the air of high humility exchanges heat therewith, to improve air conditioner heat exchange amount, frozen condition need the air of low humidity with
Heat exchange, to improve air conditioner low-temperature heat exchange amount.But the air conditioner in correlation technique is difficult to.
The content of the invention
It is contemplated that at least solves one of technical problem in correlation technique to a certain extent.Therefore, the present invention
What one purpose was to propose a kind of frosting degree that can increase and heat exchanger can be reduced when indoor environment humidity, heating is used for sky
Adjust the humidification dehydrating unit of device.
It is another object of the present invention to propose a kind of air conditioner with above-mentioned humidification dehydrating unit.
One side according to embodiments of the present invention provides a kind of humidification dehydrating unit for air conditioner, the air-conditioning
Device includes heat exchanger, and the humidification dehydrating unit includes：Housing, the housing is interior to have accommodating chamber, and the accommodating chamber is by dividing
Dividing plate is divided into the upper chamber being spaced apart from each other and lower chambers, has centre bore, the side wall of the upper chamber on the demarcation strip
Air inlet is provided with, the side wall of the lower chambers is provided with the humid air outlet being spaced apart from each other and multiple dry airs go out
Mouthful, wherein at least one neighbouring heat exchanger in dry air outlet sets and changed so that dry air is guided to described
Hot device, remaining described dry air outlet are directly communicated to the external world；For adsorbing the runner of moisture in air, the runner passes through
The centre bore is set and rotatable around the axis of the centre bore, and the air entered from the air inlet in the upper chamber leads to
Cross the runner and enter the bottom chamber；First partition component, the first partition component be located in the upper chamber and
The upper chamber is circumferentially spaced into region at least two；Second partition component, the second partition component are located at described
The bottom chamber and lower chambers are circumferentially spaced at least two times regions, at least two times regions with it is described at least
Two upper regions correspond, and the humid air outlet and dry air outlet are located at two lower regions respectively
It is interior；Heating component, the heating component be located at on corresponding described in the lower region with humid air outlet
In region；At least one wind wheel, at least one wind wheel are respectively provided at least one lower region with by the lower area
Air in domain is exported from humid air or dry air outlet discharge.
Humidification dehydrating unit for air conditioner according to embodiments of the present invention, during the use of air conditioner, user
Humidification dehydrating unit can be produced into humid air and be emitted into indoor environment, so that indoor is relatively wet according to use demand
In the range of degree maintains human comfort, the performance of air conditioner is which thereby enhanced, meets the use demand of user, so as to
Improve the satisfaction of user.
In addition, when heat exchanger is in frozen condition (i.e. heat exchanger ambient temperature is less than or equal to 0 DEG C), will be by doing
Dry air outlet slit discharge dry air guides heat exchanger into, reduces the relative humidity of heat exchanger surrounding air, and then reduce and change
The possibility of hot device frosting, extend the frosting cycle of heat exchanger, reduce the defrost frequency of air conditioner, so as to ensure that heat exchanger
Heat transfer effect.
When heat exchanger is in non-frozen condition (i.e. heat exchanger ambient temperature is higher than 0 DEG C), exported by dry air
Dry air row is discharged outwardly, to avoid dry air from being contacted with heat exchanger, so as to ensure that the phase of heat exchanger surrounding air
To humidity, heat exchanger is set to make full use of the heat of transformation of the vapor in air, and then improve the heat exchange efficiency of heat exchanger.
In addition, the humidification dehydrating unit according to the above embodiment of the present invention for air conditioner can also have following add
Technical characteristic：
According to one embodiment of present invention, the first partition component is circumferentially spaced into three institutes by the upper chamber
Region is stated, and described three upper regions intersect at the axis of the centre bore；The second partition component is by the lower chambers
Circumferentially spaced into three lower regions, and three lower regions intersect at the axis of the centre bore, wherein moist empty
Gas is exported and dry air outlet is respectively provided in the side wall corresponding to the lower chambers that region is descended described in two of which.
Alternatively, the wind wheel includes two, and is respectively provided at the humid air outlet and dry air outlet
In two lower regions at place.Thus, it can make dry air and malaria respectively from dry air outlet or tide
Humid air outlet discharge.
Alternatively, dry air outlet for two and be respectively provided at corresponding to one of them described lower region it is described
In the side wall of lower chambers.Preferably, one of them of the dry air outlet connects with the hull outside, to avoid drying
Air contacted with heat exchanger, and another be suitable to connected with the heat exchanger, guide dry air into heat exchanger.
In one embodiment of the invention, heat exchanger is guided into for convenience of by dry air, humidification dehydrating unit is further
Including：Exhaust air flue, it is outer and be connected to another dry air outlet and described that the exhaust air flue is located at the housing
Between heat exchanger.
Further, humidification dehydrating unit also includes：Two control valves, described two control valves are respectively adjacent to described two
Dry air outlet is exported with opening or closing the dry air respectively.Thus, it is possible to convenient control is exported by dry air
The flow direction and flow of the dry air of discharge.
Preferably, described two control valves are the adjustable magnetic valve of aperture.
Preferably, the air inlet is that multiple and compartment of terrain is distributed in the side wall and roof of the upper chamber.
A kind of air conditioner is provided according to another aspect of the present invention, including：Casing, the casing is interior to be provided with heat exchange
Device；And above-mentioned humidification dehydrating unit, the humidification dehydrating unit are located on the casing.
Air conditioner according to embodiments of the present invention, during the use of air conditioner, user can be according to use demand, will
Humid air caused by humidification dehydrating unit is emitted into indoor environment, so that indoor relative humidity maintains human comfort's
In the range of, the performance of air conditioner is which thereby enhanced, the use demand of user is met, so as to improve the satisfaction of user
Degree.
In addition, when heat exchanger is in frozen condition (i.e. heat exchanger ambient temperature is less than or equal to 0 DEG C), will be by doing
Dry air outlet slit discharge dry air guides heat exchanger into, reduces the relative humidity of heat exchanger surrounding air, and then reduce and change
The possibility of hot device frosting, extend the frosting cycle of heat exchanger, reduce the defrost frequency of air conditioner, so as to ensure that heat exchanger
Heat transfer effect.
When heat exchanger is in non-frozen condition (i.e. heat exchanger ambient temperature is higher than 0 DEG C), exported by dry air
Dry air row is discharged outwardly, to avoid dry air from being contacted with heat exchanger, so as to ensure that the phase of heat exchanger surrounding air
To humidity, heat exchanger is set to make full use of the heat of transformation of the vapor in air, and then improve the heat exchange efficiency of heat exchanger.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
Fig. 1 is that the stereo decomposing of the humidification dehydrating unit for air conditioner of embodiment according to an aspect of the present invention shows
It is intended to；
Fig. 2 is the profile of the humidification dehydrating unit for being used for air conditioner in Fig. 1；
Fig. 3 is the part-structure schematic diagram of the humidification dehydrating unit for being used for air conditioner in Fig. 1；
Fig. 4 is the structural representation of the air conditioner of embodiment according to another aspect of the present invention.
Reference：
Dehydrating unit 100 is humidified,
Housing 10, upper shell 11, lower house 12, accommodating chamber 13,
Upper chamber 14, air inlet 141,
Lower chambers 15, humid air outlet 151,
Dry air outlet 152, the first dry air outlet 152a, the second dry air outlet 152b,
Demarcation strip 16, centre bore 17,
Runner 20,
First partition component 30,
Region 32 on first, region 33 on second, region 34 on the 3rd,
Second partition component 40,
First time region 42, second time region 43, the three times regions 44,
Wind wheel 50, heating component 60, control valve 70, exhaust air flue 80,
Air conditioner 200,
Casing 210, heat exchanger 220.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axial direction ",
The orientation or position relationship of the instructions such as " radial direction ", " circumference " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
The humidification dehydrating unit for air conditioner 200 according to embodiments of the present invention is described in detail referring to Fig. 1-Fig. 4
100.Humidification dehydrating unit 100 for air conditioner 200 according to embodiments of the present invention, humidification dehydrating unit 100 include：Housing
10th, runner 20, first partition component 30, second partition component 40, heating component 60 and at least one wind wheel 50.It is in addition, empty
Device 200 is adjusted to include heat exchanger 220, it is preferable that heat exchanger 220 can be outdoor heat exchanger.
Specifically, there is accommodating chamber 13 in housing 10.For example, in example as shown in Figure 1, housing 10 includes upper casing
Body 11 and lower house 12, accommodating chamber 13 are limited jointly by upper shell 11 and lower house 12.Accommodating chamber 13 is divided by demarcation strip 16
The upper chamber 14 being spaced apart from each other and lower chambers 15 are divided into, such as upper chamber 14 is located at the top of demarcation strip 16 (as shown in fig. 1
Top), lower chambers 15 are located at the lower section (as shown in Figure 1 lower section) of demarcation strip 16.The side wall of upper chamber 14 be provided with into
Air port 141, the air outside housing 10 can be entered in epicavate by air inlet 141.Preferably, as Figure 1 and Figure 4, enter
Air port 141 is that multiple and compartment of terrain is distributed in the side wall and roof of upper chamber 14.The side wall of lower chambers 15 is provided with to each other
The humid air outlet 151 and multiple dry airs outlet 152 separated, wherein at least one neighbour in dry air outlet 152
Nearly heat exchanger 220 is set so that dry air is guided to heat exchanger 220, and remaining dry air outlet 152 is directly communicated to outer
Boundary, the external world herein refer to the space in addition to heat exchanger 220.That is, by the discharge of remaining dry air outlet 152
Dry air is away from heat exchanger 220.
It should be noted that when heat exchanger 220 is in frozen condition, (i.e. the ambient temperature of heat exchanger 220 is less than or waited
In 0 DEG C) when, to ensure the heat transfer effect of heat exchanger 220, extend the frosting cycle of heat exchanger 220, reduce defrost frequency, can incite somebody to action
Heat exchanger 220 is guided into by the discharge dry air of dry air outlet 152, thus reduces the relative of the surrounding air of heat exchanger 220
Humidity, and then reduce the possibility of the frosting of heat exchanger 220；
In view of air conditioner 200 in use, heat exchanger 220 is it is also possible to be in non-frozen condition (i.e. heat exchanger
220 ambient temperatures are higher than 0 DEG C) environment, can will be by doing to prevent dry air from influenceing the heat transfer effect of heat exchanger 220
Dry air outlet slit 152 discharges dry air row outwardly, to avoid dry air from being contacted with heat exchanger 220, is changed so as to ensure that
The relative humidity of the hot surrounding air of device 220, allows heat exchanger 220 to make full use of the heat of transformation of the vapor in air, and then
Improve the heat exchange efficiency of heat exchanger 220.
Thus, user can select dry air outlet 152, and then control drying according to the working environment of air conditioner 200
The flow direction of air, to improve the performance of air conditioner 200.
As shown in Figure 2, Figure 4 shows, there is centre bore 17 on demarcation strip 16, runner 20 is set through centre bore 17, runner 20 around
The axis of centre bore 17 is rotatable, the hygroscopic material (being, for example, activated carbon) in runner 20 provided with speciality, for adsorbing in air
Moisture.The air entered from air inlet 141 in upper chamber 14 is entered in lower chambers 15 after being dried by runner 20,
Dry air can export 152 by dry air and be discharged in outdoor environment.In order to improve the performance of heat exchanger 220,
The flow direction of the air for the drying that can be discharged according to the change adjustment of the surrounding environment of heat exchanger 220 by dry air outlet 152.
As shown in Figure 1, Figure 3, first partition component 30 is located in upper chamber 14 and upper chamber 14 is circumferentially spaced into extremely
Few two upper regions, are provided with heating component 60 at least two in a upper region in region, heating component 60 be located at adjacent to turn
The opening position of wheel 20, by the moisture evaporation of neighbouring heating component 60 in runner 20, the air around heating component 60 is set to become tide
It is wet.Second partition component 40 is located in lower chambers 15 and lower chambers 15 are circumferentially spaced at least two times regions, at least two
Region corresponds on individual lower region and at least two, and humid air outlet 151 and dry air outlet 152 are located at two respectively
In lower region.In other words, humid air outlet 151 and dry air outlet 152 are in two different lower regions.In addition,
Heating component 60 and humid air outlet 151 are located in relative upper region and lower region respectively, thus around heating component 60
Humid air can pass through with humid air outlet 151 lower region discharge.It is understood that humid air can be by
Humid air outlet 151 is drained into indoor environment, to improve indoor environment humidity.
In order that the air and malaria dried export 151 rows from dry air outlet 152 and humid air respectively
Go out, at least one wind wheel 50 is set in lower region.In example as shown in Figure 1 and Figure 2, wind wheel 50 includes two, and sets respectively
In two lower regions where humid air outlet 151 and dry air outlet 152.Alternatively, wind wheel 50 can be centrifugation
Wind wheel 50.
For convenience of description, the upper region provided with heating component 60 can be referred to as heating region, region can claim on other
For moisture absorption region.As shown by the arrows in Figure 3, during air conditioner 200 is run, the air outside housing 10 is by air inlet 141
Enter in upper chamber 14, runner 20 will ceaselessly rotate, and the runner 20 in moisture absorption region will constantly absorption air
In moisture and be stored in hygroscopic material；When runner 20 rotates to heating region, the moisture in hygroscopic material will be steamed
Hair, becomes moist through the air in heating region, malaria enters relative with heating region in the presence of wind wheel 50
In the lower region answered, finally it is discharged to by humid air outlet 151 in indoor environment.And humidify and done caused by dehydrating unit 100
Dry air can be exported 152 discharges by dry air.
It should be noted that the air conditioner in correlation technique is operationally, when indoor refrigeration, because the water in air steams
Air cooling is solidifying to become condensed water so that relative air humidity declines, and room air will be from absorption of human body vapor；Work as indoor heating
When, because room temperature raises, air humidity content is constant so that the relative humidity step-down of air, air also can be from absorption of human body
Vapor, human body sensory is caused to be dried, it is uncomfortable.
And in the example of the present invention, 151 can be exported by humid air by humidifying humid air caused by dehydrating unit 100
It is emitted into indoor environment, it is possible thereby to make in the range of indoor relative humidity maintains human comfort, so as to improve user
Satisfaction.
Humidification dehydrating unit 100 for air conditioner 200 according to embodiments of the present invention, in using for air conditioner 200
Humid air caused by humidification dehydrating unit 100 can be emitted into indoor environment by Cheng Zhong, user according to use demand, with
Make interior relative humidity maintain human comfort in the range of, which thereby enhance the performance of air conditioner 200, meet use
The use demand at family, so as to improve the satisfaction of user.
In addition, when heat exchanger 220 is in frozen condition (i.e. the ambient temperature of heat exchanger 220 is less than or equal to 0 DEG C),
152 discharge dry airs will be exported by dry air and guide heat exchanger 220 into, reduce the relatively wet of the surrounding air of heat exchanger 220
Degree, and then the possibility of the frosting of heat exchanger 220 is reduced, extend the frosting cycle of heat exchanger 220, reduce air conditioner 200
Defrost frequency, so as to ensure that the heat transfer effect of heat exchanger 220.
It is empty by drying when heat exchanger 220 is in non-frozen condition (i.e. the ambient temperature of heat exchanger 220 is higher than 0 DEG C)
The discharge dry air of gas outlet 152 is arranged outwardly, to avoid dry air from being contacted with heat exchanger 220, so as to ensure that heat exchanger
The relative humidity of 220 surrounding airs, heat exchanger 220 is made full use of the heat of transformation of the vapor in air, and then improve
The heat exchange efficiency of heat exchanger 220.
In example as shown in Figure 1, first partition component 30 is circumferentially spaced into three upper regions by upper chamber 14：The
On region 33 and the 3rd region 34 on region 32, second on one, and region 34 intersects at the axis of centre bore 17 on the first to the 3rd,
Heating component 60 can be located on second in region 33.For convenience of description, region 32 is properly termed as moisture absorption region on first, and second
Upper region 33 is properly termed as heating region, and region 34 is properly termed as cooled region on the 3rd.Air conditioner 200 in the process of running,
Runner 20 is after the moisture absorption of moisture absorption region, then rotates to heating region, and finally cooled region cools down the moisture absorption so that in runner 20 again
Material is cooled down and recovered to optimal sucting wet state.So circulation, can make humidification dehydrating unit 100 be maintained at good humidification and remove
Wet condition, so as to improve the performance of air conditioner 200, and then improve the satisfaction of user.
Correspondingly, as shown in Figure 1, Figure 3, second partition component 40 is circumferentially spaced into three lower regions by lower chambers 15：
First time region 42, second time region 43 and the three times regions 44, first to the three times regions 44 respectively with first to the 3rd
Region 34 corresponds, and first to the three times regions 44 intersect at the axis of centre bore 17, and wherein humid air exports 151 Hes
Dry air outlet 152 can be respectively provided in the side wall corresponding to the lower chambers 15 in region under two of which, for example, moist empty
Gas outlet 151 can be located in the side wall of lower chambers 15 in second time region 43, and dry air outlet 152 can be located under first
In the side wall of the lower chambers 15 in region 42.
As shown in Figure 1, Figure 3, the flow direction of dry air is adjusted for convenience, dry air outlet 152 can be two,
That is the first dry air exports 152a and the second dry air outlet 152b, and the first dry air outlet 152a and second dries empty
Gas outlet 152b is respectively provided in the side wall corresponding to the lower chambers 15 in one of them lower region.In other words, the first dry air
Outlet 152a and the second dry air outlet 152b is located in same lower region and the first dry air outlet 152a and second
Dry air outlet 152b is located in different side walls.For example, in example as shown in Figure 1, the outlet of the first dry air
152a can be located in a side wall of the lower chambers 15 in first time region 42, and be connected with heat exchanger 220, by dry sky
Gas guides heat exchanger 220 into；Second dry air exports 152b to be located at another side wall of the lower chambers 15 in first time region 42
On, and with the ft connection of housing 10, to avoid influenceing the heat exchange of heat exchanger 220 because dry air contacts with heat exchanger 220
Effect.
In some examples of the present invention, as shown in figure 1, humidification dehydrating unit 100 further comprises：Exhaust air flue 80.
Exhaust air flue 80 is located at outside housing 10 and is connected between the first dry air outlet 152a and heat exchanger 220.That is,
Under the operating mode of frosting, the dry air of the first dry air outlet 152a discharges can guide heat exchanger 220 into by exhaust air flue 80,
To delay the frosting velocity of heat exchanger 220, the low-temperature heating capacity of air conditioner 200 is improved.
The flow direction for the dry air discharged in order to facilitate control by dry air outlet 152, humidification dehydrating unit 100 enter one
Step includes：Two control valves 70.Two control valves 70 are respectively provided at the opening position of neighbouring two dry airs outlet 152 with respectively
Open or close dry air outlet 152.For example, as shown in figure 1, the first dry air outlet 152a and the second dry air go out
A control valve 70 is respectively equipped with mouth 152b, to adjust the flow direction of dry air under different operating modes.Alternatively, control valve 70
It can be the adjustable magnetic valve of aperture.Thus, user can adjust the flow direction and flow of dry air as the case may be.
The humidification dehumidifying dress for air conditioner 200 according to embodiments of the present invention is described in detail in 1- Fig. 3 with reference to the accompanying drawings
Put 100 course of work, the arrow in wherein Fig. 3 for the air flow in humidification dehydrating unit 100 direction.
During air conditioner 200 is run, the air outside housing 10 is entered in upper chamber 14 by air inlet 141, is turned
Wheel 20 will ceaselessly rotate, and the runner 20 in moisture absorption region is by the moisture in constantly absorption air and is stored in moisture absorption
In material；When runner 20 rotates to heating region, the moisture in hygroscopic material will be evaporated, and make the air in heating region
Become moist through, malaria is entered in the lower region corresponding with heating region, finally by tide in the presence of wind wheel 50
Humid air outlet 151 is discharged in indoor environment, it is possible thereby to improve the relative humidity of indoor environment, ties up indoor relative humidity
Hold in the range of human comfort, so as to improve the satisfaction of user；When runner 20 rotates to cooled region, in runner 20
Hygroscopic material cooled down and return to the optimum state of moisture absorption.
When heat exchanger 220 is in frozen condition (i.e. the ambient temperature of heat exchanger 220 is less than or equal to 0 DEG C), to protect
The heat transfer effect of heat exchanger 220 is demonstrate,proved, extends the frosting cycle of heat exchanger 220, defrost frequency is reduced, will can be exported by dry air
152 discharge dry airs guide heat exchanger 220 into, thus reduce the relative humidity of the surrounding air of heat exchanger 220, and then reduce
The possibility of the frosting of heat exchanger 220；
In view of air conditioner 200 in use, heat exchanger 220 is it is also possible to be in non-frozen condition (i.e. heat exchanger
220 ambient temperatures are higher than 0 DEG C) environment, can will be by doing to prevent dry air from influenceing the heat transfer effect of heat exchanger 220
Dry air outlet slit 152 is discharged dry air and arranged into outdoor environment, to avoid dry air from being contacted with heat exchanger 220, so as to protect
The relative humidity of the surrounding air of heat exchanger 220 has been demonstrate,proved, heat exchanger 220 is made full use of the phase transformation of the vapor in air
Heat, and then improve the heat exchange efficiency of heat exchanger 220.
As shown in figure 4, air conditioner 200 according to embodiments of the present invention, including：Casing 210 and humidification dehydrating unit 100.
Specifically, heat exchanger 220 is provided with casing 210, humidification dehydrating unit 100 is located on casing 210.Some in the present invention are preferred
Example in, air conditioner 200 can be air-conditioner outdoor unit, and humidification dehydrating unit 100 can be positioned adjacent to the position of heat exchanger 220
Put place.The first dry air outlet 152a of humidification dehydrating unit 100 connects with exhaust air flue 80, and exhaust air flue 80 will be dry
Air guides heat exchanger 220 into, and the second dry air outlet 152b of humidification dehydrating unit 100 is located to be deviated from the phase of heat exchanger 220
Opening position, exchanged heat with avoiding dry air from influenceing heat exchanger 220 under the operating mode of non-frosting.
Air conditioner 200 according to embodiments of the present invention, during the use of air conditioner 200, user can be according to use
Demand, humid air caused by humidification dehydrating unit 100 is emitted into indoor environment, so that indoor relative humidity maintains
In the range of human comfort, the performance of air conditioner 200 is which thereby enhanced, meets the use demand of user, so as to improve
The satisfaction of user.
In addition, when heat exchanger 220 is in frozen condition, dry air caused by humidification dehydrating unit 100 is guided into and changed
Hot device 220, the relative humidity of the surrounding air of heat exchanger 220 is thus reduced, extend the frosting cycle of heat exchanger 220, reductionization
White frequency, so as to reduce the possibility of the frosting of heat exchanger 220, and then improve the performance of air conditioner 200.Work as heat exchanger
220 when being in non-frozen condition, and 152 discharge dry airs can will be exported from dry air and be arranged into outdoor environment, to avoid doing
Dry air contacts with heat exchanger 220, so as to ensure that the relative humidity of the surrounding air of heat exchanger 220, fills heat exchanger 220
Divide the heat of transformation for utilizing the vapor in air, and then improve the heat exchange efficiency of heat exchanger 220.
The course of work of air conditioner 200 according to embodiments of the present invention is described in detail in 1- Fig. 4 with reference to the accompanying drawings, wherein scheming
Arrow in 3 is the direction of the air flow in humidification dehydrating unit 100.
During air conditioner 200 is run, the air outside housing 10 is entered in upper chamber 14 by air inlet 141, is turned
Wheel 20 will ceaselessly rotate, and the runner 20 in moisture absorption region is by the moisture in constantly absorption air and is stored in moisture absorption
In material；When runner 20 rotates to heating region, the moisture in hygroscopic material will be evaporated, and make the air in heating region
Become moist through, malaria is entered in the lower region corresponding with heating region, finally by tide in the presence of wind wheel 50
Humid air outlet 151 is discharged in indoor environment, it is possible thereby to improve the relative humidity of indoor environment, ties up indoor relative humidity
Hold in the range of human comfort, so as to improve the satisfaction of user；When runner 20 rotates to cooled region, in runner 20
Hygroscopic material cooled down and return to the optimum state of moisture absorption.
When heat exchanger 220 is in frozen condition (i.e. the ambient temperature of heat exchanger 220 is less than or equal to 0 DEG C), to protect
The heat transfer effect of heat exchanger 220 is demonstrate,proved, extends the frosting cycle of heat exchanger 220, defrost frequency is reduced, will can be exported by dry air
152 discharge dry airs guide heat exchanger 220 into, thus reduce the relative humidity of the surrounding air of heat exchanger 220, and then reduce
The possibility of the frosting of heat exchanger 220；
In view of air conditioner 200 in use, heat exchanger 220 is it is also possible to be in non-frozen condition (i.e. heat exchanger
220 ambient temperatures are higher than 0 DEG C) environment, can will be by doing to prevent dry air from influenceing the heat transfer effect of heat exchanger 220
Dry air outlet slit 152 is discharged dry air and arranged into outdoor environment, to avoid dry air from being contacted with heat exchanger 220, so as to protect
The relative humidity of the surrounding air of heat exchanger 220 has been demonstrate,proved, heat exchanger 220 is made full use of the phase transformation of the vapor in air
Heat, and then improve the heat exchange efficiency of heat exchanger 220.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
1. a kind of humidification dehydrating unit for air conditioner, it is characterised in that the air conditioner includes heat exchanger, and the humidification removes
Wet device includes：
Housing, has accommodating chamber in the housing, the accommodating chamber by divides be the upper chamber that is spaced apart from each other with
Lower chambers, have centre bore on the demarcation strip, and the side wall of the upper chamber is provided with air inlet, in the side wall of the lower chambers
Provided with the humid air outlet and the outlet of multiple dry airs being spaced apart from each other, wherein at least one in dry air outlet
The individual neighbouring heat exchanger is set so that dry air is guided to the heat exchanger, and remaining described dry air outlet is directly logical
Outwardly；
For adsorbing the runner of moisture in air, the runner sets through the centre bore and can around the axis of the centre bore
Rotate, the air entered from the air inlet in the upper chamber enters the bottom chamber by the runner；
First partition component, the first partition component are located in the upper chamber and the upper chamber is circumferentially spaced into extremely
Few two upper regions；
Second partition component, the second partition component are located at the bottom chamber and lower chambers are circumferentially spaced into extremely
Lack two lower regions, region corresponds at least two times regions and described at least two；
Heating component, the heating component be located at on corresponding described in the lower region with humid air outlet
In region；
At least one wind wheel, at least one wind wheel are respectively provided at least one lower region with by the lower region
Air from humid air export or dry air outlet discharge.
2. the humidification dehydrating unit according to claim 1 for air conditioner, it is characterised in that the first partition component
The upper chamber is circumferentially spaced into three upper regions, and described three upper regions intersect at the axle of the centre bore
Line；
The second partition component is circumferentially spaced into three lower regions by the lower chambers, and three lower region phases
The axis of the centre bore is met at, wherein humid air outlet and dry air outlet is respectively provided at corresponding to described in two of which
In the side wall of the lower chambers in lower region.
3. the humidification dehydrating unit according to claim 2 for air conditioner, it is characterised in that the wind wheel includes two
It is individual, and be respectively provided in two lower regions where the humid air outlet and dry air outlet.
4. the humidification dehydrating unit according to claim 1 for air conditioner, it is characterised in that the dry air outlet
For two and it is respectively provided at corresponding to one of them described in the side wall of the lower chambers in lower region.
5. the humidification dehydrating unit according to claim 4 for air conditioner, it is characterised in that the dry air outlet
One of them connected with the hull outside, and another be suitable to connected with the heat exchanger.
6. the humidification dehydrating unit according to claim 5 for air conditioner, it is characterised in that further comprise：
Exhaust air flue, the exhaust air flue are located at outside the housing and are connected to another dry air outlet and changed with described
Between hot device.
7. the humidification dehydrating unit according to claim 4 for air conditioner, it is characterised in that further comprise：Two
Control valve, described two control valves are respectively adjacent to described two dry air outlets to open or close the dry air respectively
Outlet.
8. the humidification dehydrating unit according to claim 7 for air conditioner, it is characterised in that described two control valves are equal
For the adjustable magnetic valve of aperture.
9. the humidification dehydrating unit for air conditioner according to any one of claim 1-8, it is characterised in that it is described enter
Air port is that multiple and compartment of terrain is distributed in the side wall and roof of the upper chamber.
A kind of 10. air conditioner, it is characterised in that including：
Casing, the casing is interior to be provided with heat exchanger；And
Humidification dehydrating unit according to any one of claim 1-9, the humidification dehydrating unit are located on the casing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410290533.8A CN105318419B (en) | 2014-06-24 | 2014-06-24 | Humidify dehydrating unit and there is its air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410290533.8A CN105318419B (en) | 2014-06-24 | 2014-06-24 | Humidify dehydrating unit and there is its air conditioner |
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| CN105318419A CN105318419A (en) | 2016-02-10 |
| CN105318419B true CN105318419B (en) | 2017-11-10 |
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| CN201410290533.8A Active CN105318419B (en) | 2014-06-24 | 2014-06-24 | Humidify dehydrating unit and there is its air conditioner |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440053A (en) * | 2016-10-31 | 2017-02-22 | 广东美的制冷设备有限公司 | Water-free humidifying device, air conditioner and humidification control method |
| CN106765570A (en) * | 2016-12-16 | 2017-05-31 | 奥克斯空调股份有限公司 | A kind of air-conditioner and its method for realizing humidification |
| CN113418242A (en) * | 2021-06-03 | 2021-09-21 | 重庆海尔空调器有限公司 | Anhydrous humidifying device and air conditioner |
| CN114323475B (en) * | 2021-11-18 | 2023-11-07 | 国网河北省电力有限公司电力科学研究院 | Vacuum leakage detecting and dehumidifying device for air cooling unit |
| CN117783490B (en) * | 2024-02-26 | 2024-05-17 | 河南鹏飞建设工程有限公司 | Soil moisture content acquisition monitoring device |
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| Publication number | Publication date |
|---|---|
| CN105318419A (en) | 2016-02-10 |
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