CN206269249U - A kind of water-free humidifying air-conditioner - Google Patents
A kind of water-free humidifying air-conditioner Download PDFInfo
- Publication number
- CN206269249U CN206269249U CN201621217617.XU CN201621217617U CN206269249U CN 206269249 U CN206269249 U CN 206269249U CN 201621217617 U CN201621217617 U CN 201621217617U CN 206269249 U CN206269249 U CN 206269249U
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- air
- hygroscopic material
- humidification
- heat exchanger
- water
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- 239000000463 material Substances 0.000 claims abstract description 64
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 239000003507 refrigerant Substances 0.000 claims abstract description 11
- 230000002441 reversible Effects 0.000 claims abstract description 5
- 230000001105 regulatory Effects 0.000 claims description 8
- 230000001939 inductive effect Effects 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 description 11
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 206010072736 Rheumatic disease Diseases 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Abstract
The utility model is related to field of air conditioning, disclose a kind of water-free humidifying air-conditioner, including refrigerant loop, it includes compressor, indoor heat exchanger, throttling arrangement and outdoor heat exchanger, the compressor is connected with the indoor heat exchanger and outdoor heat exchanger respectively by reversal valve, the indoor heat exchanger is in indoor set, the outdoor heat exchanger is in outdoor unit, it also includes humidification module and the humidification blower fan for the humidification module air feed, the humidification module is provided with the air inlet being sequentially communicated, hygroscopic material room and air outlet, hygroscopic material is filled with the hygroscopic material room, the air outlet is connected in the indoor set by humidifying pipeline；Heating tube is parallel between the export pipeline and entrance pipe of the compressor, the heating tube is inserted in the hygroscopic material, for optionally heating the hygroscopic material.The utility model can realize air-conditioning water-free humidification, and simple structure, and reliability is high.
Description
Technical field
The utility model is related to air-conditioning technical field, more particularly to a kind of water-free humidifying air-conditioner.
Background technology
Humidity, cleannes, temperature are to weigh three important indicators of room comfortableness, in this 3 factors, humidity warp
It is often ignored.In fact influence of the humidity to health is quite important, if for example humidity is too low, is air-dried, and easily makes
People coughs, and in staying in the too high house of humidity for a long time, human body easily suffers from rheumatism again, therefore, the user during air-conditioning work
Easily felt under the weather because room humidity is excessive or too small, so the adjustment of humidity must be suitable.
Retrieve and can find by existing dehumidification air conditioner technology, great Jin has an application number CN00801528.7, entitled " tool
Have the air conditioner of humidification function " utility model patent, using runner humidification device, runner inside filling zeolite molecular sieve material
Material, in the water adsorption of extraneous air to adsorbent and thus adsorbent being disengaged into moisture and then this moisture being supplied into family
It is interior, the function of humidification is reached, the device can realize room water-free humidification function, improve thermal comfort for room, but the apparatus structure
Complexity, high cost, and there is running gear (runner) so that system reliability is poor.
Utility model content
(1) technical problem to be solved
The purpose of this utility model is to provide a kind of simple structure, reliability water-free humidifying air-conditioner high, to solve air-conditioning
Heat and cause the dry problem of space air, to improve room comfortableness.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides a kind of water-free humidifying air-conditioner, including refrigerant loop, institute
Stating refrigerant loop includes the compressor, indoor heat exchanger, throttling arrangement and the outdoor heat exchanger that are connected by pipeline, wherein, institute
State compressor to be connected with the indoor heat exchanger and outdoor heat exchanger respectively by reversal valve, the indoor heat exchanger is located at interior
In machine, in outdoor unit, it also includes humidification module and the humidification wind for the humidification module air feed to the outdoor heat exchanger
Machine, the humidification module is provided with air inlet, hygroscopic material room and the air outlet being sequentially communicated, and the hygroscopic material room is provided with wind
Road, the side wall in the air channel is provided with hygroscopic material, and the air outlet is connected in the indoor set by humidifying pipeline；
Heating tube is parallel between the export pipeline and entrance pipe of the compressor, the heating tube inserts the moisture absorption
In material, for optionally heating the hygroscopic material.
Wherein, the pipeline between the outdoor heat exchanger and the throttling arrangement can be in series with condenser, the condensation
During device is inserted in the hygroscopic material room, and the condenser at least partly exposes to the air channel.
Wherein, the pipeline between the outdoor heat exchanger and the throttling arrangement can be parallel with condenser, the condensation
During device is inserted in the hygroscopic material room, and the condenser at least partly exposes to the air channel.
Wherein, gas exhaust piping can also be included, the gas exhaust piping is connected with the humidification pipeline, and is provided with junction
Switching valve, for selecting conducting humidification pipeline and the gas exhaust piping.
Wherein, air inducing room is provided between the air inlet and the hygroscopic material room, the humidification blower fan enters described in
Between air port and the air inducing room.
Wherein, the air inlet is provided with screen pack.
Wherein, the heating tube is serpentine-like roundabout is arranged in the hygroscopic material.
Wherein, it is respectively equipped with regulating valve on the inlet tube and outlet of the heating tube.
Wherein, the condenser exposes outside the part of the humidification module and is arranged with insulating tube.
Wherein, it is located in the hygroscopic material room above the hygroscopic material and leaves space, the space forms the wind
Road.
Wherein, the humidification module is fixed on the outdoor unit by fixator.
(3) beneficial effect
Compared with prior art, the utility model has advantages below：
A kind of water-free humidifying air-conditioner that the utility model is provided, by setting humidification module described above and humidification wind
Machine, can realize that moisture absorption effectively switches with humidifying mode, and simple structure is workable；By in parallel in refrigerant loop
Heating tube, using the high-temperature high-pressure refrigerant gas after compressor compresses by heating tube, heats hygroscopic material, so that fully profit
With the energy of air-conditioning system itself, external resource is not consumed.
The utility model can control effectively in heating to room humidity, can be when space air is dried in the winter time pair
Room is humidified, it is ensured that space air is in rational humidity range.
Brief description of the drawings
Fig. 1 is a kind of schematic top plan view of water-free humidifying air-conditioner of the utility model；
Fig. 2 is a kind of schematic top plan view of water-free humidifying air-conditioner embodiment 1 of the utility model；
Fig. 3 is a kind of schematic top plan view of water-free humidifying air-conditioner embodiment 2 of the utility model；
Fig. 4 is the A-A sectional views of Fig. 2 and Fig. 3；
In figure：1：Outdoor unit；2：Outdoor heat exchanger；3：Compressor；4：Reversal valve；5：Indoor set；6：Axial-flow fan；7：Section
Stream device；8：Humidification pipeline；9：Outdoor unit blower fan；10：Humidification blower fan；11：Heating tube；12：Hygroscopic material；13：Indoor heat exchange
Device；14：Condenser exposed parts；15：Fixator；16：Switching valve；17：Insulating tube；18：Screen pack；19：Air inducing room；20：Wind
Road；21：Air by-pass pipeline；22：Humidification module；23：Hygroscopic material room；24：Condenser；25、26、27：Regulating valve.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Example is used to illustrate the utility model, but is not limited to scope of the present utility model.
In description of the present utility model, it is necessary to explanation, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that the device or element of meaning with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is to limitation of the present utility model.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
As shown in figure 1, a kind of water-free humidifying air-conditioner provided for the utility model, including refrigerant loop, the refrigeration
Agent loop includes the compressor 3, indoor heat exchanger 13, throttling arrangement 7 and the outdoor heat exchanger 2 that are connected by pipeline, wherein, it is described
Compressor 3 is connected with indoor heat exchanger 13 and outdoor heat exchanger 2 respectively by reversal valve 4, described for switching refrigerant flow direction
In indoor set 5, in outdoor unit 1, it also includes humidification module 22 and is the outdoor heat exchanger 2 indoor heat exchanger 13
The humidification blower fan 10 of the air feed of the humidification module 22, the humidification module 22 is provided with air inlet, the hygroscopic material room being sequentially communicated
23 and air outlet, the hygroscopic material room 23 is provided with air channel 20, and the side wall in the air channel 20 is provided with hygroscopic material 12, it is possible to use
Moisture in the absorption air of hygroscopic material 12 is the retaining of humidification module 22, the air outlet by humidify pipeline 8 be connected to it is described
In indoor set 5；Heating tube 11 is parallel between the export pipeline and entrance pipe of the compressor 3, the heating tube 11 is inserted
In the hygroscopic material 12, for optionally heating the hygroscopic material 12, optionally heating is represented herein, is being added
In the moisture absorption process of wet module 22, heating tube 19 is not heated, and in the humidification of humidification module 22, heating tube 19 is heated；Work as needs
During humidification, heating tube 11 opens heating hygroscopic material 12, desorbs the moisture in hygroscopic material 12, and outdoor air enters hygroscopic material
Material room 23 absorbs the moisture of the desorption of hygroscopic material 12, and making the humidity of outdoor air increases, humidifies passing through in pipeline 8 and indoor set 5
Connect at flow fan 6, the junction of axial-flow fan 6 is provided with humidification port, the air after humidification by after humidification port in axial-flow fan 6
Realize humidification function in the lower feeding room of effect.
Content of the present utility model is illustrated below by three specific embodiments：
Embodiment 1
In order that obtaining humidification module 22 has more excellent moisture sorption effect, as shown in Figure 2 and Figure 4, it is preferable that the outdoor is changed
Pipeline between hot device 2 and the throttling arrangement 7 can be in series with condenser 24；During air-conditioning heating, filled by throttling
Put in 7 low-temperature low-pressure refrigerant liquid inflow condenser 24, the condenser 24 is inserted in the hygroscopic material room 23, and institute
State during condenser 24 at least partly exposes to the air channel 20, it is preferable that radially half is embedded in hygroscopic material to condenser 24
In 12, half is exposed in air channel 20, because the surface temperature of condenser 24 is very low, the surface of condenser 24 is crossed when there is free air-blowing
When, dew condensation phenomenon can be produced, condensed water is condensed into, and enter in hygroscopic material 12, hygroscopic material 12 absorbs moisture.
To be discharged by the additional air of hygroscopic material room 23 under moisture absorption pattern for convenience, blast pipe can also be included
Road 21, the gas exhaust piping 21 is connected with the humidification pipeline 8, and is provided with switching valve 16 in junction, for selecting a conducting institute
State humidification pipeline 8 and gas exhaust piping 21；I.e. in the moisture absorption process of humidification module 22, the conducting gas exhaust piping 21 of switching valve 16 is unnecessary
Air discharges outdoor from gas exhaust piping 21, in the humidification of humidification module 22, the conducting humidification pipeline 8 of switching valve 16, after humidification
Air from humidification pipeline 8 get in machine 5.Switching valve 16 preferably uses motor switching valve herein, is driven by micro-machine
Baffle plate carrys out implementation pattern switching, and cost is greatly reduced compared with electronics air-valve.
In order that the outdoor air that must enter in humidification module 22 has a flowing space for transition, the air inlet and institute
State and be provided between hygroscopic material room 23 air inducing room 19, the humidification blower fan 10 located at the air inlet and the air inducing room 19 it
Between, the humidification blower fan 10 when at air outlet, can humidify wind outside air inlet, in air inlet or at air outlet
Machine 10 is negative-pressure air fan, for outdoor air to be aspirated into hygroscopic material room 23, it is preferable that the humidification blower fan 10 is located at described
Between air inlet and the heating chamber 19, set convenient, it is workable；The humidification blower fan 10 preferably has 2 speed governing shelves
Position, can realize wind high shelves and the shelves switching of low wind, and in humidification, blower fan opens low wind shelves, low wind shelves air quantity can take 30~
50m3/h；In moisture absorption process, blower fan opens wind shelves high, and wind shelves air quantity high can take 300~350m3/h。
In order to prevent impurity from entering humidification module 22, the air inlet can be provided with screen pack 18.
In order to increase the contact area of heating tube 11 and hygroscopic material 12 so that can fully heat hygroscopic material in heating
Material 12, it is preferable that the heating tube 11 is serpentine-like roundabout to be arranged in the hygroscopic material 12.
The opening and closing of regulation flow and pipeline for convenience, can be respectively on the inlet tube and outlet of the heating tube 11
Regulating valve is provided with, 25,26 are expressed as, the regulating valve 25,26 is preferably electromagnetic expanding valve, and function admirable, reliability is high.
Condensing drip is produced to fall outdoor unit 1, the condenser in order to avoid outside air runs into the condenser of low temperature
24 parts for exposing outside the humidification module 22 are arranged with insulating tube 17, are made with playing insulation to the condenser exposed parts 14
With.
Advantageously, the humidification module 22 can be fixed on the outdoor unit 1 by fixator 15, install fixation side
Just, in addition, being generally provided with outdoor unit blower fan 9 in outdoor unit 1.
The air channel 20 is formed for convenience, as shown in Fig. 2 being located at the hygroscopic material 12 in the hygroscopic material room 23
Top leave space, hygroscopic material room 23 can not be filled up using the hygroscopic material 12, the space forms the air channel 20.
Embodiment 2
The present embodiment is with the difference of embodiment 1：As shown in Figure 3 and Figure 4, the outdoor heat exchanger 2 and the throttling
Pipeline between device 7 can adjust the refrigerant liquid flow for flowing into condenser 24 by regulating valve 27 with parallel condensing device 24,
Or for being opened and closed the condenser 24.
Embodiment 3
The utility model is using the air-humidification method of water-free humidifying air-conditioner described above：Including moisture absorption control model and plus
Wet control model；
The moisture absorption control model includes：
Humidification blower fan 10 first can be set to wind high shelves, the switching-on gas exhaust piping 21 of switching valve 16, regulating valve 25,
26 are turned off, and keep heating tube 11 to close (do not heat), and outdoor air enters hygroscopic material room 23, hygroscopic material from air inlet
Moisture in 12 absorption airs, it is possible to further carry out heat exchange using condenser 24 and outdoor air, enters to outdoor air
Row condensation, condensed water is absorbed by hygroscopic material 12；After moisture absorption process is continued for some time, humidification blower fan 10 stops, switching valve 16
Switching-on humidification pipeline 8；
The humidification control model includes：
Obtain room humidity；
When room humidity is less than setting humidity value, humidification blower fan 10 is opened and is set to low wind shelves, and regulating valve 25,26 is equal
Open, heating tube 11 opens heating hygroscopic material 12, desorbs the moisture in hygroscopic material 12, and outdoor air is entered by air channel 20
Hygroscopic material room 23 absorbs the moisture of the desorption of hygroscopic material 12, and making the humidity of outdoor air increases；
The outdoor air after humidification is sent into indoor set 5 by humidification blower fan 10；Air after humidification is in the low pressure of axial-flow fan 6
Area mixes with return air, sends into room to improve air humidity.
As can be seen from the above embodiments, the utility model simple structure, reliability is high, can be in air-conditioning heating to room
Humidity control effectively, and room can be humidified when space air is dried in the winter time, and can realize that constant temperature is humidified, it is ensured that room
Air is in rational humidity range.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (11)
1. a kind of water-free humidifying air-conditioner, including refrigerant loop, the refrigerant loop include by pipeline connection compressor,
Indoor heat exchanger, throttling arrangement and outdoor heat exchanger, wherein, the compressor by reversal valve respectively with the indoor heat exchanger
And outdoor heat exchanger connection, in indoor set, the outdoor heat exchanger is located in outdoor unit the indoor heat exchanger, its feature
It is that, also including humidification module and the humidification blower fan for the humidification module air feed, the humidification module is provided with what is be sequentially communicated
Air inlet, hygroscopic material room and air outlet, the hygroscopic material room are provided with air channel, and the side wall in the air channel is provided with hygroscopic material,
The air outlet is connected in the indoor set by humidifying pipeline；
Heating tube is parallel between the export pipeline and entrance pipe of the compressor, the heating tube inserts the hygroscopic material
In, for optionally heating the hygroscopic material.
2. water-free humidifying air-conditioner according to claim 1, it is characterised in that the outdoor heat exchanger and the throttling arrangement
Between pipeline be in series with condenser, the condenser is inserted in the hygroscopic material room, and the condenser at least part
In exposing to the air channel.
3. water-free humidifying air-conditioner according to claim 1, it is characterised in that the outdoor heat exchanger and the throttling arrangement
Between pipeline be parallel with condenser, the condenser is inserted in the hygroscopic material room, and the condenser at least part
In exposing to the air channel.
4. water-free humidifying air-conditioner according to claim 1, it is characterised in that also including gas exhaust piping, the gas exhaust piping
It is connected with the humidification pipeline, and switching valve is provided with junction, for selects conducting humidification pipeline and the gas exhaust piping.
5. water-free humidifying air-conditioner according to claim 1, it is characterised in that the air inlet and the hygroscopic material room it
Between be provided with air inducing room, the humidification blower fan is located between the air inlet and the air inducing room.
6. water-free humidifying air-conditioner according to claim 1, it is characterised in that the air inlet is provided with screen pack.
7. water-free humidifying air-conditioner according to claim 1, it is characterised in that the heating tube is serpentine-like roundabout to be arranged at institute
In stating hygroscopic material.
8. water-free humidifying air-conditioner according to claim 1, it is characterised in that on the inlet tube and outlet of the heating tube
It is respectively equipped with regulating valve.
9. the water-free humidifying air-conditioner according to Claims 2 or 3, it is characterised in that the condenser exposes outside the humidification
The part of module is arranged with insulating tube.
10. water-free humidifying air-conditioner according to claim 1, it is characterised in that the suction is located in the hygroscopic material room
Space is left above wet stock, the space forms the air channel.
11. water-free humidifying air-conditioners according to claim 1, it is characterised in that the humidification module is fixed by fixator
On the outdoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217617.XU CN206269249U (en) | 2016-10-31 | 2016-10-31 | A kind of water-free humidifying air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217617.XU CN206269249U (en) | 2016-10-31 | 2016-10-31 | A kind of water-free humidifying air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206269249U true CN206269249U (en) | 2017-06-20 |
Family
ID=59040582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621217617.XU Active CN206269249U (en) | 2016-10-31 | 2016-10-31 | A kind of water-free humidifying air-conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440049A (en) * | 2016-10-31 | 2017-02-22 | 广东美的制冷设备有限公司 | Water-free humidification air conditioner and humidification method |
-
2016
- 2016-10-31 CN CN201621217617.XU patent/CN206269249U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440049A (en) * | 2016-10-31 | 2017-02-22 | 广东美的制冷设备有限公司 | Water-free humidification air conditioner and humidification method |
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