CN206138970U - Dehumidifying device - Google Patents
Dehumidifying device Download PDFInfo
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- CN206138970U CN206138970U CN201621140104.3U CN201621140104U CN206138970U CN 206138970 U CN206138970 U CN 206138970U CN 201621140104 U CN201621140104 U CN 201621140104U CN 206138970 U CN206138970 U CN 206138970U
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- dehumidizer
- import
- regenerator
- liquid
- delivery pump
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Abstract
The utility model discloses a dehumidifying device, this dehumidifying device includes: dehumidification casing, dehumidification casing have air intlet, air outlet, liquid supplying port, dehumidizer import and dehumidizer export, the delivery pump, the import and the dehumidizer export intercommunication of delivery pump, be used for the palingenetic regenerator of liquid dehumidizer, the liquid outlet of regenerator is used for communicateing with liquid supplying port, wherein, the intercommunication is switched with the export of delivery pump to the liquid import and the dehumidizer import of regenerator. The utility model discloses a dehumidifying device, because the intercommunication is switched in the dehumidizer import of import of the liquid of regenerator and dehumidification casing and the export of delivery pump, delivery pump of circulation dehumidification and dehumidizer regeneration sharing then, regeneration is equipped with the delivery pump respectively and compares with dehumidizer than prior art circulation dehumidification, has reduced the delivery pump, has simplified dehumidifying device's structure, does benefit to the miniaturization of realization product.
Description
Technical field
The utility model is related to dehumidifying technology field, more particularly, it relates to a kind of dehydrating unit.
Background technology
When the humidity of air is excessive, weather as particularly " going back to Nan Tian " affects industrial and agricultural production and the storage of product,
Also impact people's is healthy, needs to be dehumidified using dehydrating unit.Dehydrating unit mainly has two kinds：One kind is to adopt refrigerant
Dehumidifying；Another kind is dehumidified using the dehumidizer with water absorption character.Because the dehumidifying dehumidified using refrigerant is relatively costly, adopt
The dehumidifying cost of dehumidizer dehumidifying is relatively low so that have larger market using dehumidizer dehumidifying.
Dehumidizer is divided into liquid desiccant and solid dehumidifying agent, wherein, liquid desiccant be easier to regeneration, effect on moisture extraction compared with
Good, most dehydrating unit adopts liquid desiccant.At present, mainly included using the dehydrating unit of liquid desiccant：Circulating dehumidification
Module and dehumidizer regeneration module, circulating dehumidification module and dehumidizer regeneration module are respectively equipped with delivery pump and filler.
As shown in figure 1, circulating dehumidification module includes：Air intake duct 11, blower fan 12, dehumidifying housing 13, the second delivery pump
15th, left shower nozzle 17, left filler 16 and air discharge duct 18；Dehumidizer regeneration module includes：Regenerator 110, the first delivery pump 14,
Right shower nozzle 111, right filler 112 and vapor discharge pipe 19.The course of work of above-mentioned dehydrating unit is：Work of the air in blower fan 12
Dehumidifying housing 13 is entered through air intake duct 11 with lower, now in the presence of the second delivery pump 15, left shower nozzle 17 sprays downwards
Go out liquid desiccant, air is contacted with liquid desiccant in left filler 16, and the vapor in air is absorbed by liquid desiccant,
Dry air is discharged from air discharge duct 18；Liquid desiccant absorbs liquid dehumidifying thinning, thinning after the vapor in humid air
In the suction regenerator 110 of the first delivery pumps of agent Jing 14, liquid desiccant is heated in regenerator 110, then the right shower nozzles 111 of Jing
Spray and through right filler 112, the vapor shwoot in liquid desiccant, the row of vapor Jing vapor discharge pipe 19 after shwoot
Go out, be again introduced in left shower nozzle 17 through second delivery pumps of liquid desiccant Jing 15 of right filler 112, complete one cycle.
Above-mentioned dehydrating unit causes the structure of whole dehydrating unit more multiple equipped with two delivery pumps and two parts filler
It is miscellaneous, it is unfavorable for realizing that product is minimized.
In addition, the vapor Jing vapor discharge pipe 19 of shwoot is discharged from liquid desiccant, it is easier to generation vapor and scalds
Hinder accident, security reliability is relatively low, also cause the carrying and movement of dehydrating unit more difficult.
In sum, a kind of dehydrating unit how is provided, is current sheet using product miniaturization is realized to simplify structure
Art personnel's problem demanding prompt solution.
Utility model content
The purpose of this utility model is to provide a kind of dehydrating unit, to simplify structure, beneficial to realize product minimize.
To achieve these goals, the utility model provides following technical scheme：
A kind of dehydrating unit, including：
Dehumidifying housing, the dehumidifying housing has air intlet, air outlet slit, fluid infusion mouth, dehumidizer import and dehumidizer
Outlet；
Delivery pump, the import of the delivery pump and the dehumidizer outlet；
For the regenerator of liquid desiccant regeneration, the liquid outlet of the regenerator is used to be connected with the fluid infusion mouth；
Wherein, the liquid-inlet of the regenerator and the dehumidizer import is connected with the outlet switching of the delivery pump.
Preferably, the liquid-inlet of the regenerator and the dehumidizer import going out by triple valve and the delivery pump
Mouth switching connection.
Preferably, above-mentioned dehydrating unit also includes condenser, the vapor of the import of the condenser and the regenerator
Outlet.
Preferably, the condenser is threaded pipe type condenser.
Preferably, above-mentioned dehydrating unit also includes the radiator fan used cooperatively with the condenser.
Preferably, above-mentioned dehydrating unit also includes water tank, and the outlet of the condenser is connected with the water tank.
Preferably, the liquid outlet of the regenerator is connected by connecting tube with the fluid infusion mouth, is gone here and there in the connecting tube
It is connected to stop valve.
Preferably, the dehumidifying housing has：Injecting-unit, and the filler below the injecting-unit；Wherein, institute
State the import that dehumidizer import is the injecting-unit.
Preferably, described filler is ripple packing.
Preferably, it is provided with blower fan at the top of the dehumidifying housing.
The using method of dehydrating unit that the utility model is provided is：When needing dehumidifying, connect the outlet of delivery pump and remove
The dehumidizer import of wet housing, starts delivery pump, is circulated dehumidifying；When the solubility of the liquid desiccant in dehumidifying housing is less than
During preset value, the outlet of delivery pump and the liquid-inlet of regenerator are connected, open regenerator, carry out concentrating regenerative；When need to
In dehumidifying housing during fluid infusion, the liquid outlet of regenerator and the fluid infusion mouth of dehumidifying housing are connected, carry out fluid infusion.
The utility model provide dehydrating unit, due to regenerator liquid-inlet and dehumidifying housing dehumidizer import and
The outlet switching connection of delivery pump, then circulating dehumidification and dehumidizer regeneration shares a delivery pump, compared with prior art circulating dehumidification
It is equipped with delivery pump and compares with dehumidizer regeneration, reduce delivery pump, simplify the structure of dehydrating unit, beneficial to realizes product
Miniaturization.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment and technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing for providing.
The structural representation of the dehydrating unit that Fig. 1 is provided for prior art；
The structural representation of the dehydrating unit that Fig. 2 is provided for the utility model embodiment；
Fig. 3 is the out-of-phase diagram of lithium-bromide solution.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
As shown in Fig. 2 the dehydrating unit that the utility model embodiment is provided, including：Dehumidifying housing 21, delivery pump 22, then
Raw device 24；Wherein, the housing 21 that dehumidifies has the outlet of air intlet, air outlet slit, fluid infusion mouth, dehumidizer import and dehumidizer；It is defeated
Send import and the dehumidizer outlet of pump 22；Regenerator 24 is used for the regeneration of liquid desiccant, and the liquid discharge of regenerator 24
For connecting with fluid infusion mouth, the liquid-inlet of regenerator 24 and dehumidizer import are connected mouth with the outlet switching of delivery pump 22.
It is understood that the liquid-inlet of regenerator 24 and dehumidizer import are connected with the outlet switching of delivery pump 22,
Refer to：When the outlet of liquid-inlet and the delivery pump 22 of regenerator 24, the outlet of dehumidizer import and delivery pump 22 is not
Connection；When the outlet of dehumidizer import and delivery pump 22, the liquid-inlet of regenerator 24 is with the outlet of delivery pump 22 not
Connection.
The using method of dehydrating unit that the utility model embodiment is provided is：When needing dehumidifying, delivery pump 22 is connected
Outlet and the dehumidizer import of dehumidifying housing 21, start delivery pump 22, are circulated dehumidifying；When the liquid in dehumidifying housing 21 is removed
When the solubility of humectant is less than preset value, the outlet of delivery pump 22 and the liquid-inlet of regenerator 24 are connected, open regenerator 24, entered
Row concentrating regenerative；When the fluid infusion into dehumidifying housing 21 is needed, the liquid outlet of regenerator 24 and the benefit of dehumidifying housing 21 are connected
Liquid mouth, carries out fluid infusion.
It should be noted that the concentration of liquid desiccant is bigger, dehumidifying effect is better；The concentration of liquid desiccant is less,
Dehumidifying effect is poorer.The particular type of liquid desiccant, can be selected according to actual needs.Dehumidify for convenience, preferential choosing
Lithium-bromide solution is selected for liquid desiccant.The characteristic of prescribed liquid dehumidizer for by taking lithium-bromide solution as an example.Lithium-bromide solution
Relation between temperature, concentration and pressure, as shown in Figure 3.When it is 25 DEG C that concentration is 50%, temperature, saturation vapor pressure
For 0.85KPa, and water saturation vapor pressure at the same temperature is 3.167KPa, and above-mentioned lithium-bromide solution just has and absorbs
Its ability.The temperature of the liquid desiccant regenerated by regenerator 24 is higher, the wherein water corresponding to the lithium bromide concentrated solution
Point saturated steam partial pressure also than larger, more than the saturated steam partial pressure of surrounding air, now solution is that do not possess
Hygroscopic, the dehydrating unit that the utility model embodiment is provided first first is carried out using the liquid desiccant after regeneration with air
Heat exchange, the temperature for treating liquid desiccant is reduced to solution moisture content testing saturated steam partial pressure than air moisture saturated steam point
When pressure is low, liquid desiccant just possesses moisture sorption effect, and the carrying out exchanged with caloic, the suction of liquid desiccant
It is moist more and more strong, and reach hygroscopic limit.
The dehydrating unit that the utility model embodiment is provided, due to the liquid-inlet of regenerator 24 and removing for dehumidifying housing 21
Humectant import is connected with the outlet switching of delivery pump 22, then circulating dehumidification and dehumidizer regeneration shares a delivery pump 22, more existing
There is technology circulating dehumidification to be equipped with delivery pump 22 with dehumidizer regeneration to compare, reduce delivery pump 22, simplify dehydrating unit
Structure, beneficial to realize product minimize.
In above-mentioned dehydrating unit, the liquid-inlet of regenerator 24 and dehumidizer import connect with the outlet switching of delivery pump 22
It is logical, there are various implementations, for example, realized by two two-port valves, specifically, the liquid-inlet and delivery pump of regenerator 24
22 outlet is connected with the outlet of delivery pump 22 by a two-port valve connection, dehumidizer import by another two-port valve；Or
Person is realized by a triple valve 28.
For the ease of switching, the liquid-inlet of above-mentioned regenerator 24 and dehumidizer import pass through triple valve 28 and delivery pump 22
Outlet switching connection.Specifically, the outlet of the import of triple valve 28 and delivery pump 22, the one outlet of triple valve 28 with
The liquid-inlet connection of regenerator 24, another outlet of triple valve 28 and dehumidizer inlet communication.
It is understood that the outlet of the import of triple valve 28 and delivery pump 22, the specially import of triple valve 28
Outlet with delivery pump 22 passes through pipeline communication；The one outlet of triple valve 28 is connected with the liquid-inlet of regenerator 24, specifically
Pass through pipeline communication with the liquid-inlet of regenerator 24 for the one outlet of triple valve 28；Another of triple valve 28 is exported and removed
Another outlet and the dehumidizer import of humectant inlet communication, specially triple valve 28 passes through pipeline communication.
Liquid desiccant is entered after regenerator 24, and the heating member 27 in Jing regenerators 24 is heated so that in liquid desiccant
Moisture evaporation, form vapor, the steam outlet of vapor Jing regenerators 24 is discharged.Due to the temperature of vapor it is higher,
Accident is scalded in order to avoid there is vapor, above-mentioned dehydrating unit also includes condenser 26, import and the regeneration of the condenser 26
The steam outlet connection of device 24.
In above-mentioned dehydrating unit, vapor is entered after condenser 26, outside the vapor and condenser 26 in condenser 26
Air carries out heat exchange so that water vapor condensation Cheng Shui in condenser 26 and water is lowered the temperature, and air is heated, condenser
Water Jing outlets in 26 are discharged.Therefore, above-mentioned dehydrating unit, it is to avoid vapor occur and scald thing because vapor is expelled directly out
Therefore, improve security reliability；Meanwhile, the air of interior is heated using vapor, the heat energy of vapor is taken full advantage of, both
Effect on moisture extraction can be reached, used heat can be made full use of again, can in the winter time give heating indoor, be particularly well-suited to " going back to Nan Tian " weather.
For the type of above-mentioned condenser 26, can be selected according to actual needs.In order to improve condensation effect, preferentially
Selection condenser 26 is threaded pipe type condenser.Certainly, condenser 26 also may be selected for other types, such as fin tube condenser
Deng, it is not limited to this.
Further, above-mentioned dehydrating unit also includes the radiator fan used cooperatively with condenser 26.It is understood that
Radiator fan to condenser 26 is dried.
In above-mentioned dehydrating unit, by arranging radiator fan, vapor in air and condenser 26 and water are accelerated
Heat exchange efficiency, improves condensation effect, shortens the recovery time, although power consumption can be increased slightly, but resultant effect is preferable.
For the ease of the carrying and movement of dehydrating unit, above-mentioned dehydrating unit also includes water tank 25, the outlet of condenser 26
Connect with water tank 25.
It is understood that condensed water Jing outlets are discharged in condenser 26, and it flow in water tank 25, water tank 25 is used for
Deposit condensed water.After the water in water tank 25 is full, the water in water tank 25 is outwelled.So, without the need for arranging drainpipe
Road, facilitates the carrying and movement of whole dehydrating unit.
Preferably, the liquid outlet of above-mentioned regenerator 24 is connected by connecting tube with fluid infusion mouth, is serially connected with connecting tube and is cut
Only valve 23.It is understood that when fluid infusion is needed, opening stop valve 23；When fluid infusion is not needed, stop valve 23 is closed.This
Sample, can according to actual needs carry out fluid infusion.
In order to avoid fluid infusion affects the regeneration of liquid desiccant, closed environment is stablized relatively for one to regenerative process, it is excellent
Liquid desiccant is first selected to carry out fluid infusion again after regenerate, stop valve 23 is set to this and provides premise.
For the ease of liquid desiccant regeneration, the heating member 27 of above-mentioned regenerator 24 is electric heating part.Certainly, also may be selected
Heating member 27 is other types, such as solar energy heating etc., it is not limited to this.
Preferably, above-mentioned dehumidifying housing 21 has：Injecting-unit 29, and positioned at the filler 211 of the lower section of injecting-unit 29；Its
In, dehumidizer import is the import of injecting-unit 29.
It is understood that the jet body of injecting-unit 29 and filler 211 are in dehumidifying housing 21, injecting-unit
29 are used to spray liquid desiccant, and filler 211 is located at the lower section of injecting-unit 29, to ensure the liquid that Jing injecting-units 29 spray
Dehumidizer is through filler 211.Air intlet and air outlet slit are respectively positioned at the two ends of filler 211, dehumidizer import and dehumidizer
Outlet is exported positioned at same one end of filler 211 respectively positioned at the two ends of filler 211, fluid infusion mouth and dehumidizer.
In above-mentioned dehydrating unit, by arranging injecting-unit 29 and filler 211, it is easy to ensure that liquid desiccant fills with air
Divide mixing, contact, improve dehumidification rate；Meanwhile, circulating dehumidification and dehumidizer regeneration share a delivery pump 22, and regenerator 24
Liquid outlet be used for dehumidifying housing 21 connect, then regenerate after dehumidizer can utilize dehumidifying housing 21 in filler 211, nothing
Filler 211 need to be in addition set, the arrangement of filler 211 is reduced, the structure of dehydrating unit is further simplify, beneficial to realizing product
Miniaturization, facilitates the carrying and movement of dehydrating unit.
The material and structure influence heat exchange property of above-mentioned filler 211, can select filler 211 according to actual heat exchange demand
Material and structure.Preferably, filler 211 is ripple packing.Further, filler 211 is perforated plate corrugated filler.
In actual application, selection filler 211 is the perforated plate corrugated fillers of SM 350, specifically, is furnished with orifice plate straight
The aperture of footpath 4mm or so, the percent opening of orifice plate is 12.6%, it is contemplated that the corrosivity of liquid desiccant, orifice plate is corrosion resistant plate,
Further, orifice plate is Stainless steel 316 L plates.The aperture of orifice plate is made by punching press.
Certainly, it is other types filler 211 also to may be selected, it is not limited to above-described embodiment.
In above-mentioned dehydrating unit, for the ease of dehumidifying, dehumidizer import and air outlet slit located at the top of dehumidifying housing 21,
Dehumidizer outlet, air intlet and fluid infusion mouth are located at the bottom of dehumidifying housing 21.For the ease of air flow, above-mentioned dehydrating unit
With blower fan 210.For the ease of installing blower fan 210, above-mentioned blower fan 210 is located at the top of dehumidifying housing 21.
For the type of blower fan 210, can be according to the relative position relation of air intlet, air outlet slit and dehumidifying housing 21
Selected.Preferably, the axis of air intlet, the diameter parallel of air outlet slit and be each perpendicular to dehumidify housing 21 axis,
Blower fan 210 is centrifugal blower.
In order to realize automatically controlling, above-mentioned dehydrating unit also includes controller, in particular it is required that during circulating dehumidification, control
Device is used to control the outlet of delivery pump 22 and starts with dehumidizer inlet communication and control delivery pump 22；When in dehumidifying housing 21
When the solubility of liquid desiccant is less than preset value, controller is used to control the outlet of delivery pump 22 and the liquid-inlet of regenerator 24
Connection and control regenerator 24 are opened；When the fluid infusion into dehumidifying housing 21 is needed, controller is used to control regenerator 24
Liquid outlet is connected with fluid infusion mouth.
It should be noted that for preset value, can be set according to actual conditions, the utility model embodiment to this not
Limit；The solubility of liquid desiccant, can be detected using concentration sensor；The fluid infusion into dehumidifying housing 21 is needed, can root
Set according to being actually needed, such as when the liquid desiccant liquid level in the housing 21 that dehumidifies is less than default liquid level, judge to need
The fluid infusion into dehumidifying housing 21；Or after liquid desiccant has all regenerated, judge to need the fluid infusion into dehumidifying housing 21.
Based on the dehydrating unit that above-described embodiment is provided, the utility model embodiment additionally provides a kind of control of dehydrating unit
Method processed, the control method of the dehydrating unit includes step：
S01) it is circulated dehumidifying：
Specifically, the outlet and dehumidizer import of delivery pump 22 are connected, starts delivery pump 22, realize circulating dehumidification.When upper
The liquid-inlet and dehumidizer import for stating regenerator 24 is connected by triple valve 28 with the outlet switching of delivery pump 22, connection conveying
The outlet of pump 22 is specially regulating three-way valve 28 with dehumidizer import.
S02) when the solubility of the liquid desiccant in the housing that dehumidifies is less than preset value, concentrating regenerative is carried out：
Specifically, with the carrying out of dehumidifying, the concentration of liquid desiccant is gradually lowered, when the liquid in dehumidifying housing 21 is removed
When the solubility of humectant is less than preset value, need to carry out concentrating regenerative.Specifically, outlet and the regenerator 24 of delivery pump 22 are connected
Liquid-inlet, opens regenerator 24, realizes the regeneration of liquid desiccant.
For preset value, can be set according to actual conditions, the utility model embodiment is not limited this；Liquid is removed
The solubility of humectant, can be detected using concentration sensor.
S03) when the fluid infusion into dehumidifying housing 21 is needed, fluid infusion is carried out：
Specifically, when the fluid infusion into dehumidifying housing 21 is needed, the liquid outlet and fluid infusion mouth of regenerator 24 is connected, is realized
Fluid infusion.When the liquid outlet of above-mentioned regenerator 24 is connected by connecting tube with fluid infusion mouth, stop valve 23 is serially connected with connecting tube, is needed
When wanting fluid infusion, stop valve 23 is opened, the solution after concentration is automatically replenished in dehumidifying housing 21 by potential energy.
The fluid infusion into dehumidifying housing 21 is needed, can be set according to actual needs, such as when the liquid in dehumidifying housing 21
When body dehumidizer liquid level is less than default liquid level, judge to need the fluid infusion into dehumidifying housing 21；Or when liquid desiccant is whole again
After having given birth to, judge to need the fluid infusion into dehumidifying housing 21.
In order to avoid affecting the regeneration of liquid desiccant, closed environment is stablized relatively for one to regenerative process, preferential choosing
Select needs the fluid infusion into dehumidifying housing 21 after concentrating regenerative terminates.
Because the dehydrating unit that above-described embodiment is provided has above-mentioned technique effect, the dehydrating unit that above-described embodiment is provided
Control method based on above-mentioned dehydrating unit, then the control method of the dehydrating unit that above-described embodiment is provided also has corresponding
Technique effect, repeat no more herein.
The foregoing description of the disclosed embodiments, enables those skilled in the art to realize or uses the utility model.
Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can in other embodiments be realized in the case of without departing from spirit or scope of the present utility model.Therefore, this practicality is new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty phase
Consistent most wide scope.
Claims (10)
1. a kind of dehydrating unit, it is characterised in that include：
Dehumidifying housing (21), dehumidifying housing (21) is with air intlet, air outlet slit, fluid infusion mouth, dehumidizer import and removes
Humectant is exported；
Delivery pump (22), import and the dehumidizer outlet of the delivery pump (22)；
For the regenerator (24) of liquid desiccant regeneration, the liquid outlet of the regenerator (24) is used to connect with the fluid infusion mouth
It is logical；
Wherein, the liquid-inlet of the regenerator (24) and the dehumidizer import connects with the outlet switching of the delivery pump (22)
It is logical.
2. dehydrating unit according to claim 1, it is characterised in that the liquid-inlet of the regenerator (24) and described remove
Humectant import is connected by triple valve (28) with the outlet switching of the delivery pump (22).
3. dehydrating unit according to claim 1, it is characterised in that also including condenser (26), the condenser (26)
Import connect with the steam outlet of the regenerator (24).
4. dehydrating unit according to claim 3, it is characterised in that the condenser (26) is threaded pipe type condenser.
5. dehydrating unit according to claim 3, it is characterised in that also include being used cooperatively with the condenser (26)
Radiator fan.
6. dehydrating unit according to claim 3, it is characterised in that also including water tank (25), the condenser (26)
Outlet is connected with the water tank (25).
7. dehydrating unit according to claim 1, it is characterised in that the liquid outlet of the regenerator (24) is by connection
Pipe is connected with the fluid infusion mouth, and stop valve (23) is serially connected with the connecting tube.
8. dehydrating unit according to claim 1, it is characterised in that the dehumidifying housing (21) has：Injecting-unit
(29) filler (211), and below the injecting-unit (29)；Wherein, the dehumidizer import is the injecting-unit
(29) import.
9. dehydrating unit according to claim 8, it is characterised in that described filler (211) is ripple packing.
10. dehydrating unit according to claim 1, it is characterised in that be provided with blower fan at the top of the dehumidifying housing (21)
(210)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140104.3U CN206138970U (en) | 2016-10-19 | 2016-10-19 | Dehumidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140104.3U CN206138970U (en) | 2016-10-19 | 2016-10-19 | Dehumidifying device |
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| Publication Number | Publication Date |
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| CN206138970U true CN206138970U (en) | 2017-05-03 |
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ID=58622898
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| CN201621140104.3U Active CN206138970U (en) | 2016-10-19 | 2016-10-19 | Dehumidifying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310889A (en) * | 2016-10-19 | 2017-01-11 | 珠海格力电器股份有限公司 | Dehumidifying device and control method thereof |
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2016
- 2016-10-19 CN CN201621140104.3U patent/CN206138970U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310889A (en) * | 2016-10-19 | 2017-01-11 | 珠海格力电器股份有限公司 | Dehumidifying device and control method thereof |
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