CN108613289A - Dehumidifier - Google Patents
Dehumidifier Download PDFInfo
- Publication number
- CN108613289A CN108613289A CN201810450902.3A CN201810450902A CN108613289A CN 108613289 A CN108613289 A CN 108613289A CN 201810450902 A CN201810450902 A CN 201810450902A CN 108613289 A CN108613289 A CN 108613289A
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- China
- Prior art keywords
- air
- heat exchanger
- dehumidifier
- shaped heat
- wind turbine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
- F24F2003/1446—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing
Abstract
The present invention discloses a kind of dehumidifier, dehumidifier includes shell and U-shaped heat exchanger, wind turbine, spiral case, middle partition board, compressor and water tank in shell, middle partition board is set between U-shaped heat exchanger and compressor, wind turbine is set in spiral case, water tank is set to the lower section of spiral case, air inlet and air outlet are provided on shell, U-shaped heat exchanger corresponds to air inlet setting, wind turbine is set to the air-out direction of the U-shaped inside of U-shaped heat exchanger and wind turbine towards air outlet, and wind turbine guides air to be blown out through air outlet after the entrance of U-shaped heat exchanger.There are three air intake surfaces for U-shaped heat exchanger tool in the dehumidifier of the present invention, make the channel that " three faces air inlet " is formd in entire dehumidifier, compared to " single side air inlet ", air-treatment area can be increased, to improve air dewetting efficiency, the noise generated when dehumidifier work is reduced, while reducing static pressure loss, can ensure the Effec-tive Function of wind turbine.
Description
Technical field
The present invention relates to air-conditioning technique field more particularly to a kind of dehumidifiers.
Background technology
The function that dehumidifies reduces the humidity in surrounding air, and common dehumidifier includes evaporator, condenser, wind turbine etc., sky
For gas using wind turbine as power, the heat that air is first absorbed through evaporator makes the condensation vapor in air to achieve the purpose that dehumidifying,
Then it heats up using the heat of refrigerant in condenser absorptive condenser so that air reaches normal domestic room temp, forms drying
Wind to reduce the humidity in air, and makes air by the mouth temperature kept stable that dehumidifies.
Existing dehumidifier drives air circulation generally by the way of single side air inlet, by power of centrifugal blower.Using
The reason of centrifugal blower, is that dehumidifier needs the evaporator of many numbers of rows to carry out cool-down dehumidification, to need to match more numbers of rows
Condenser reduce system power.When due to air by the evaporator and condenser of a large amount of numbers of rows, prodigious system can be caused
System pressure drop, it is therefore desirable to the centrifugal blower of high static pressure is used, but the power consumption of centrifugal blower and noise level are generally higher,
It is unfavorable for subtracting energy noise abatement.
Therefore, it is necessary to provide a kind of new dehumidifier to solve above-mentioned technical problem.
Invention content
The main object of the present invention is to provide a kind of dehumidifier, it is intended to which the dehumidification efficiency for solving existing dehumidifier lower is asked
Topic.
To achieve the above object, dehumidifier proposed by the present invention includes shell and the U-shaped heat exchange being disposed in the housing
Device, wind turbine, spiral case, middle partition board, compressor and water tank, the middle partition board be set to the U-shaped heat exchanger and the compressor it
Between, the wind turbine is set in the spiral case, and the water tank is set to the lower section of the spiral case, and air inlet is provided on the shell
And air outlet, the U-shaped heat exchanger correspond to the air inlet setting, the wind turbine is set to the U-shaped inside of the U-shaped heat exchanger
And the air-out direction of the wind turbine, towards the air outlet, the wind turbine guides air after the U-shaped heat exchanger entrance through institute
State air outlet blowout.
Preferably, the shell includes front panel and the rear panel that is connected with the front panel, the air inlet setting
In on the rear panel, the air outlet is set on the front panel.
Preferably, air outlet mesh is provided on the front panel, the air outlet mesh forms the air outlet.
Preferably, the upper end of the rear panel is provided with air-inlet grille, and the air-inlet grille is to the two sides of the shell
It extends to form as the air inlet of U-shaped shape corresponding with the U-shaped heat exchanger.
Preferably, the lower end of the rear panel is provided with the coiling ear for winding power cord.
Preferably, the dehumidifier further includes drip tray, and the drip tray is set to the U-shaped heat exchanger and the spiral case
Lower section, the lower end of the rear panel is provided with the drainage joint being connected to the drip tray.
Preferably, the drip tray is connected to the water tank, and the drainage joint and the connectivity part of the drip tray
Position of the position less than the drip tray and the connectivity part of the water tank.
Preferably, the water tank is drawer type water box, and the water tank is externally provided with the sight for observing water level height in water tank
Examine window.
Preferably, the wind turbine is axial flow blower, diagonal flow fan or Counter rotating axial flow Fan.
Preferably, the quantity at least two of the U-shaped heat exchanger, and at least two U-shaped heat exchangers along it is described into
The direction of air port to the air outlet is stacked.
In technical solution of the present invention, the U-shaped heat exchanger being arranged in shell corresponds to air inlet setting, by the way that heat exchanger to be arranged
To be U-shaped, housing interior structure can be simplified so that internal structure is compacter；There are three air intake surfaces for U-shaped heat exchanger tool, make whole
The channel of " three faces air inlet " is formd in a dehumidifier, is compared " single side air inlet ", can be increased air-treatment area, to improve
Air dewetting efficiency advantageously reduces the number of rows of U-shaped heat exchanger.In addition, by the way of " three faces air inlet ", the energy under same air quantity
The intake velocity for enough reducing air inlet reduces the noise generated when dehumidifier work, while reducing static pressure loss, can ensure wind
The Effec-tive Function of machine.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram at a visual angle of dehumidifier in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram at another visual angle of dehumidifier in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram that dehumidifier removes after front panel in the embodiment of the present invention；
Fig. 4 is Section A-A figure in Fig. 3；
Fig. 5 is section B-B figure in Fig. 3.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Dehumidifier | 20 | U-shaped heat exchanger |
| 10 | Shell | 21 | Evaporator |
| 11 | Front panel | 22 | Condenser |
| 12 | Rear panel | 30 | Wind turbine |
| 111 | Air outlet mesh | 40 | Spiral case |
| 121 | Air-inlet grille | 50 | Middle partition board |
| 122 | Coiling ear | 60 | Compressor |
| 123 | Drainage joint | 70 | Water tank |
| 13 | Head cover | 71 | Observation window |
| 14 | Chassis |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining relative position relation, motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as
It indicates or implies its relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In the description of the present invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. shall be understood in a broad sense,
For example, " fixation " may be a fixed connection, it may be a detachable connection, or integral；It can be mechanical connection, can also be
Electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements or two
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Logical technical staff can be implemented as basis, will be understood that when the combination of technical solution appearance is conflicting or cannot achieve this
The combination of technical solution is not present, also not the present invention claims protection domain within.
The present invention proposes a kind of dehumidifier, it is intended to solve the problems, such as that the dehumidification efficiency of existing dehumidifier is relatively low.
Please refer to Fig. 1 to Fig. 5, in a kind of embodiment of the invention, dehumidifier 1 includes shell 10 and in shell 10
U-shaped heat exchanger 20, wind turbine 30, spiral case 40, middle partition board 50, compressor 60 and water tank 70, middle partition board 50 is set to U-shaped heat exchanger
Between 20 and compressor 60, wind turbine 30 be set to spiral case 40 in, water tank 70 is set to the lower section of spiral case 40, be provided on shell 10 into
Air port and air outlet, U-shaped heat exchanger 20 correspond to air inlet setting, and wind turbine 30 is set to the U-shaped inside of U-shaped heat exchanger 20 and wind turbine
For 30 air-out direction towards air outlet, wind turbine 30 guides air to be blown out through air outlet after the entrance of U-shaped heat exchanger 20.
In technical solution of the present invention, U-shaped heat exchanger 20 is provided in shell 10, U-shaped heat exchanger 20 corresponds to air inlet setting,
By the way that heat exchanger is set as U-shaped, 10 internal structure of shell can be simplified so that internal structure is compacter；U-shaped heat exchanger 20
There are three air intake surfaces for tool, make the channel that " three faces air inlet " is formd in entire dehumidifier 1, compare " single side air inlet ", can increase
Air-treatment area advantageously reduces the number of rows of U-shaped heat exchanger 20 to improve the efficiency of dehumidifying.In addition, using " three faces into
The mode of wind " can reduce the intake velocity of air inlet under same air quantity, reduce the noise generated when dehumidifier 1 works, simultaneously
Reduce static pressure loss, can ensure the Effec-tive Function of wind turbine 30.
Specifically, Fig. 4 and Fig. 5, the quantity at least two of U-shaped heat exchanger 20, and at least two U-shaped heat exchangers are please referred to
20 are stacked along the direction of air inlet to air outlet, and the U-shaped heat exchanger 20 close to air inlet setting is evaporator 21 or steams
The combination for sending out device 21 and condenser 22, the U-shaped heat exchanger 20 close to air outlet setting are condenser 22 or condenser 22 and steam
The combination for sending out device 21, so as to ensure that air is then passed through condenser 22 after the dehumidifying of evaporator 21 and heating of absorbing heat becomes just
The air of normal temperature.
The quantity of the effect on moisture extraction and energy consumption level of dehumidifier 1 in order to balance, U-shaped heat exchanger 20 is preferably two, please be joined
According to Fig. 4 and Fig. 5, the U-shaped heat exchanger 20 close to air inlet is preferably evaporator 21, and the U-shaped heat exchanger 20 close to air outlet is preferred
For condenser 22, i.e. evaporator 21 is circumferentially positioned on the surface of close air inlet of condenser 22.At this point, the steam in air
Condensed water is formed after the condensation of evaporator 21 to flow into drip tray, and the air after dehumidifying is then passed through condenser 22 and the liter that absorbs heat
Temperature becomes the air of normal temperature.In other embodiment, evaporator 21 and cold can also be close to the U-shaped heat exchanger 20 of air inlet
The combination of condenser 22, the U-shaped heat exchanger 20 close to air outlet can also be the combination of evaporator 21 and condenser 22.For example, working as
U-shaped heat exchanger 20 close to air inlet is that evaporator 21 and about 22 condenser combine, and the U-shaped heat exchanger 20 close to air outlet is
When condenser 22, increases the area of condenser 22, advantageously reduce system power.
In addition, U-shaped heat exchanger 20 includes the first heat exchanging segment, the second heat exchanging segment and third heat exchanging segment adjacent successively, first
Heat exchanging segment and third heat exchanging segment are oppositely arranged, and the first heat exchanging segment, the second heat exchanging segment and third heat exchanging segment both correspond to air inlet and set
Set, the first heat exchanging segment, the second heat exchanging segment and third heat exchanging segment wherein any one can change clean-up stage into, clean-up stage includes extremely
Few one layer of filtration, filtration are active carbon layer or HEPA (High efficiency particulate air
Filter, high efficiency particle air filter) filter layer.Porous activated carbon can be such that one or more substances in air (such as dissolve
The organic substance of property, microorganism, virus, a certain amount of heavy metal) be attracted to activated carbon surface, and can decolourize, deodorization, sky
Gas purifies, and adsorption capacity is strong.HEPA refers to the filter screen for reaching HEPA standards, is had for the filtering of 0.1 micron and 0.3 micron
Efficiency reaches 99.7%, is the most effective filtering medium of the pollutants such as smog, dust and bacterium.HEPA divides PP filter paper, glass
Fiber, compound PP PET filter paper, melt-blown terylene non-woven fabric and melt-blown glass fibre etc., big with windage, dust containing capacity is big, filtering
The features such as precision is high.By active carbon layer or HEPA filter layer, it may make the organic pollution of air and particle to be all cleaned, carry
The depuration quality of lift-off gas.
Further, Fig. 1 to Fig. 5 is please referred to, shell 10 includes front panel 11 and the rear panel being connected with front panel 11
12, air inlet is set on rear panel 12, and air outlet is set on front panel 11, and front panel 11 can be torn open with rear panel 12
It unloads, when needing that U-shaped heat exchanger 20 and wind turbine 30 is repaired or replaced, only need to remove front panel 11 and can be carried out grasping
Make, it is convenient for disassembly and assembly.Wherein, the top of dehumidifier 1 is equipped with the head cover 13 that connect with front panel 11 and rear panel 12, bottom equipped with
The chassis 14 that rear panel 12 and water tank 70 connect.
In addition, please referring to Fig. 1, air outlet mesh 111 is provided on front panel 11, air outlet mesh 111 forms air outlet, will go out
Air port is set as the form of air outlet mesh 111, can be proceeded in shell 10 by air outlet mesh 111 to avoid extraneous impurity,
Avoid influencing the operating of wind turbine 30.
Further, please refer to Fig. 2, the upper end of rear panel 12 is preferably provided with air-inlet grille 121, air-inlet grille 121 to
The two sides of shell 10 extend to form as the air inlet of U-shaped shape corresponding with U-shaped heat exchanger 20, and air-inlet grille 121 is changed with U-shaped
The shape of hot device 20 matches, and air-inlet grille 121 is likewise provided as U-shaped, and air-inlet grille 121 can play U-shaped heat exchanger 20
Protective effect avoids U-shaped heat exchanger 20 from being collided and damage.
In addition, please referring to Fig. 2, the lower end of rear panel 12 is provided with the coiling ear 122 for winding power cord, convenient to removing
The power cord of wet machine 1 is wound, and power cord is avoided to expose and stumble to user.
Further, dehumidifier 1 further includes drip tray, and drip tray is set to the lower section of U-shaped heat exchanger 20 and spiral case 40, U
The condensed water formed on type heat exchanger 20 will flow into drip tray with the water on spiral case 40, please refer to Fig. 2, the lower end of rear panel 12
It is provided with the drainage joint 123 being connected to drip tray, when user needs to carry out automatic-discharging to the condensed water in dehumidifier 1,
Discharge sites can be extended on drainage joint 123 by an external drainpipe, to realize the condensed water from dehumidifier 1 not
That stops is automatically discharged into designated position, and external drainpipe can be user-friendly.
In addition, in preferred embodiment, drip tray is connected to water tank 70, and the connection of drainage joint 123 and drip tray
The position at place is less than the position of drip tray and the connectivity part of water tank 70, when user needs to carry out hand to the condensed water in dehumidifier 1
When dynamic discharge, external drainpipe is not had on drainage joint 123, blocks drainage joint 123, the condensed water on drip tray reaches water receiving
When the connectivity part of disk and water tank 70, the condensed water in drip tray flows into water tank 70, and user can carry out the water in water tank 70
Manual drain.
Wherein, Fig. 1 and Fig. 3 are please referred to, water tank 70 is preferably drawer type water box, and water tank 70 is equipped with for observing in water tank 70
The observation window 71 of water level can be by water tank 70 out of dehumidifier 1 when the water level in water tank 70 rises to the position of observation window 71
Extraction realizes artificial pouring, empty water tank 70 is put into dehumidifier 1 again after pouring, user-friendly.
Further, wind turbine 30 can be axial flow blower, diagonal flow fan or Counter rotating axial flow Fan.When wind turbine 30 is axis stream
When wind turbine, axial flow blower has the advantages that air quantity is big, power is low compared to centrifugal blower, under the action of axial flow blower, air edge
It is parallel to the axis direction flowing of axial flow blower, is avoided that caused by centrifugation noise problem caused by shaking；Work as wind turbine
30 when being diagonal flow fan, and diagonal flow fan has the advantages that air quantity is big, power is low compared to centrifugal blower, compared to axial flow blower, oblique flow
Wind turbine has the characteristics that axial flow blower air quantity is big, power is low, while having stronger anti-static pressure ability than axial flow blower again.In oblique flow
Under the action of wind turbine, air had not only done centrifugal movement but also had axially moved, and can reduce caused by centrifugation caused by vibrations
Noise problem；When wind turbine 30 is Counter rotating axial flow Fan, Counter rotating axial flow Fan is big with air quantity compared to centrifugal blower, power is low
Advantage, and it also there is very strong resistance to compression to drop ability, under the action of Counter rotating axial flow Fan, axis of the air along Counter rotating axial flow Fan
Line direction is blown out, and is avoided that caused by centrifugation noise problem caused by shaking.
In addition, in order to reasonably control energy consumption, the quantity of U-shaped heat exchanger 20 is not more than five, and U-shaped heat exchanger 20 can
Think evaporator 21, condenser 22 or combinations thereof.And in order to ensure to have effect on moisture extraction, at least one U-shaped heat exchanger 20
With evaporator 21.
It should be noted that the principle of refrigerant circulation is in this dehumidifier 1：Refrigerant forms high temperature after compressor compresses
The refrigerant (refrigerant is theoretically gas at this time) of high pressure flows to condenser 22, and the refrigerant of high temperature and pressure drops on condenser 22
Temperature becomes cryogenic high pressure liquid.Then refrigerant passes through throttling set, becomes low temperature and low pressure liquid.Subsequent refrigerant flows to evaporation again
Device 21.Refrigerant carries out heat transfer on evaporator 21 with air, and refrigerant heat absorption makes the air condensation, refrigerant also be by liquid transition
Low-pressure gas, refrigerant flow to compressor again after the heat exchange of evaporator 21.
In addition, Fig. 4 and Fig. 5 are please referred to, since evaporator 21 and condenser 22 are U-shaped, due to U-shaped 21 He of evaporator
There are three air intake surfaces for the tool of condenser 22, make the channel for foring " three faces air inlet " in entire dehumidifier, can increase air-treatment
Area improves air dewetting efficiency, therefore, the setting of the size of dehumidifier 1, evaporator 21 and condenser 22 is smaller can also reach compared with
Good effect on moisture extraction.Specifically, the high H1 of dehumidifier 1 of the invention is 602.3~642.3mm, and H1 is preferably 622.3mm；It is long
W1 is 455mm~495mm, and W1 is preferably 475mm；Wide D1 is 334.5mm~374.5mm, and D1 is preferably 354.5mm.When close
The U-shaped heat exchanger 20 of air inlet is evaporator 21, when the U-shaped heat exchanger 20 close to air outlet is condenser 22, evaporator 21
High H2 is 274mm~314mm, and H2 is preferably 294mm；Long W2 is 420.4mm~460.4mm, and W2 is preferably 440.4mm；Wide D2
It is preferably 243mm for 223mm~263mm, D2, in addition, the dimension data of the present embodiment refers to the outer profile number of evaporator 21
According to the thickness of evaporator 21 is 26.7+7mm.The high H3 of condenser 22 is 272.5mm~312.5mm, and H3 is preferably 292.5mm；
Long W3 is 357mm~397mm, and W3 is preferably 377mm；Wide D3 is 188.8mm~228.8mm, and D3 is preferably 208.8mm, in addition,
The dimension data of the present embodiment refers to the outer profile data of condenser 22, and the thickness of condenser 22 is 34.8+5mm.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
In the scope of patent protection that other related technical areas are included in the present invention.
Claims (10)
1. a kind of dehumidifier, which is characterized in that the dehumidifier include shell and the U-shaped heat exchanger being disposed in the housing,
Wind turbine, spiral case, middle partition board, compressor and water tank, the middle partition board are set between the U-shaped heat exchanger and the compressor,
The wind turbine be set to the spiral case in, the water tank is set to the lower section of the spiral case, be provided on the shell air inlet and
Air outlet, the U-shaped heat exchanger correspond to air inlet setting, the wind turbine be set to the U-shaped inside of the U-shaped heat exchanger and
Towards the air outlet, the wind turbine passes through described the air-out direction of the wind turbine after guiding air to enter from the U-shaped heat exchanger
Air outlet is blown out.
2. dehumidifier according to claim 1, which is characterized in that the shell include front panel and with the front panel
Connected rear panel, the air inlet are set on the rear panel, and the air outlet is set on the front panel.
3. dehumidifier according to claim 2, which is characterized in that be provided with air outlet mesh on the front panel, it is described go out
Wind guard forms the air outlet.
4. dehumidifier according to claim 2, which is characterized in that the upper end of the rear panel is provided with air-inlet grille, institute
Air-inlet grille is stated to extend to form as the air inlet of U-shaped shape corresponding with the U-shaped heat exchanger to the two sides of the shell
Mouthful.
5. dehumidifier according to claim 2, which is characterized in that the lower end of the rear panel is provided with for winding power supply
The coiling ear of line.
6. dehumidifier according to claim 2, which is characterized in that the dehumidifier further includes drip tray, the drip tray
It is set to the lower section of the U-shaped heat exchanger and the spiral case, the lower end of the rear panel is provided with to be connected to the drip tray
Drainage joint.
7. dehumidifier according to claim 6, which is characterized in that the drip tray is connected to the water tank, and the row
Water swivel is less than the position of the drip tray and the connectivity part of the water tank with the position of the connectivity part of the drip tray.
8. dehumidifier according to claim 1, which is characterized in that the water tank is drawer type water box, and the water tank is equipped with
Observation window for observing water level in water tank.
9. according to the dehumidifier described in any one of claim 1-8, which is characterized in that the wind turbine is axial flow blower, oblique flow
Wind turbine or Counter rotating axial flow Fan.
10. according to the dehumidifier described in any one of claim 1-8, which is characterized in that the quantity of the U-shaped heat exchanger is at least
It it is two, and at least two U-shaped heat exchangers are stacked along the direction of the air inlet to the air outlet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450902.3A CN108613289A (en) | 2018-05-11 | 2018-05-11 | Dehumidifier |
| PCT/CN2018/108962 WO2019214153A1 (en) | 2018-05-11 | 2018-09-30 | Dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450902.3A CN108613289A (en) | 2018-05-11 | 2018-05-11 | Dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108613289A true CN108613289A (en) | 2018-10-02 |
Family
ID=63663034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810450902.3A Pending CN108613289A (en) | 2018-05-11 | 2018-05-11 | Dehumidifier |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108613289A (en) |
| WO (1) | WO2019214153A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021103382A1 (en) * | 2019-11-29 | 2021-06-03 | 广东美的制冷设备有限公司 | Dehumidifier |
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| CN2506906Y (en) * | 2001-08-14 | 2002-08-21 | 珠海格力电器股份有限公司 | Dehumidifier |
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| WO2021103382A1 (en) * | 2019-11-29 | 2021-06-03 | 广东美的制冷设备有限公司 | Dehumidifier |
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|---|---|
| WO2019214153A1 (en) | 2019-11-14 |
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