CN209068630U - A kind of dehumidifier - Google Patents
A kind of dehumidifier Download PDFInfo
- Publication number
- CN209068630U CN209068630U CN201821772820.2U CN201821772820U CN209068630U CN 209068630 U CN209068630 U CN 209068630U CN 201821772820 U CN201821772820 U CN 201821772820U CN 209068630 U CN209068630 U CN 209068630U
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- air
- compressor
- dehumidifier
- control assembly
- exhaust passage
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Abstract
The utility model discloses a kind of dehumidifiers, comprising: shell, the shell are provided with the air-supply passage with fresh air suction inlet and air outlet, and the air exhaust passage with air draft suction inlet and exhaust outlet；Host component, the host component include compressor and the control assembly for controlling the compressor operating；The compressor and the control assembly are all set in the air exhaust passage.The utility model can be improved the heat dissipation effect of compressor and control assembly.
Description
Technical field
The utility model relates to a kind of dehumidifiers.
Background technique
Currently, dehumidifier on the market, compressor and frequency converter are generally located in the space of opposing seal, in space
Air circulation is slow, is unfavorable for radiating.Existing heat dissipating method is taken to self heat by refrigerant heat transfer by compressor cold
Condenser is dispersed into air, and control panel is radiated and thermally conductive etc. with air by cooling fin natural radiation.This optional convection current
Radiating mode, on the one hand, compressor heat dissipation effect is poor, causes compressor internal temperature to be easy excessively high, so as to cause inside
Lubricating oil is apt to deteriorate, influences lubricant effect, eventually leads to the reduction of compressor service life.It is negative to increase condenser heat dissipation simultaneously
Load causes to design and manufacture cost increase.On the other hand, frequency conversion control board cooling fin is excessive, leads to increased costs.
This field needs a kind of dehumidifier of new structure to solve the above problems.
Utility model content
For this purpose, one of the purpose of this utility model, is to propose the new dehumidifier of one kind to solve the above problems.To realize
Above-mentioned purpose, the utility model adopts the following technical solution:
Provide a kind of dehumidifier, comprising: shell, the shell are provided with the air-supply with fresh air suction inlet and air outlet
Channel, and the air exhaust passage with air draft suction inlet and exhaust outlet；Host component, the host component include compressor and control
Make the control assembly of the compressor operating；The compressor and the control assembly are all set in the air exhaust passage, gas
Stream is flowed under the action of the exhaust fan by the air draft suction inlet, by the compressor and the control assembly, certainly
The exhaust outlet is outwardly discharged.
Preferably, the control assembly includes electrical box and the control panel that is sealed in the electrical box.
Preferably, the control panel is frequency conversion control board.
Preferably, the control assembly further includes the cooling fin connecting with the control panel, described cooling fin one end and institute
Control panel connection is stated, the other end stretches out the electrical box and is exposed in the air exhaust passage.
Preferably, the cooling fin is radiating fin.
Preferably, the host component further includes the first condenser and evaporator, first condenser and the evaporation
Device is set in the air-supply passage.
Preferably, the host component further includes the second condenser, and second condenser is set to the air exhaust passage
It is interior, on the airflow direction in the air exhaust passage, positioned at the downstream of the compressor and the control assembly, close to institute
State exhaust outlet.
Preferably, the length extending direction of the compressor is roughly parallel to the air-flow flowing side in the air exhaust passage
To.
Preferably, the compressor is set to the lower section of the control assembly, and the compressor and the control assembly
Between have for airflow interval.
Preferably, the dehumidifier further includes filter assemblies, and the filter assemblies are set in the air-supply passage, in institute
It states on the airflow direction in air-supply passage, the filter assemblies are located at the upper of first condenser and the evaporator
Trip.
The advantages of scheme in compared with the existing technology, the utility model: compressor and control assembly are integrally disposed in removing
In the air exhaust passage of wet machine, make being wholely set for dehumidifier, it is more compact, it is small in size, it is easily installed (narrow at the top of room
Space is also easily installed).The radiating efficiency of compressor and control assembly is improved simultaneously, it is therefore prevented that because of compressor and control group
Part overheat causes working performance to decline, even with the lost of life.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and embodiments:
Fig. 1 is the dehumidifier stereoscopic schematic diagram according to an embodiment of the present invention.
Fig. 2 is the stereoscopic schematic diagram at another visual angle of dehumidifier shown in FIG. 1.
Fig. 3 is the air channel structure schematic diagram according to the dehumidifier of an embodiment of the present invention.
Specific embodiment:
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Embodiment:
Fig. 1 is the stereoscopic schematic diagram according to an embodiment of the present invention.As shown in Figure 1, one kind provided in this embodiment
Dehumidifier 1, including shell 10, are arranged in the host component in shell 10, and shell 10 is provided with air-supply passage 12 and air exhaust passage
13, which has fresh air suction inlet 121 and air outlet 122, and air exhaust passage 13 has air draft suction inlet 131 and air draft
Mouth 132.
Dehumidifier 1 further includes the breeze fan 18 being arranged in air-supply passage 12, and is arranged in air exhaust passage 13
Exhaust fan 17.Referring to figure 3., under the action of breeze fan 18, external air flow is sucked by fresh air suction inlet 121, by institute
Air-supply passage 12 is stated, is discharged into via air outlet 122 to interior；By the air draft suction inlet 131 under the action of exhaust fan 17
It flows into, by air exhaust passage 13, is outwardly discharged from exhaust outlet 132, to realize that waste air is outwardly discharged.Air-supply passage 12 and row
Dehumidifying, refrigeration/heat preservation and the purification of room air are realized jointly in wind channel 13.
Further, air exhaust passage 13 is arranged in close to one end of exhaust outlet 132 in exhaust fan 17, and breeze fan 18 is arranged
In air-supply passage 12 close to one end of air outlet 122.In this way, the introducing of air-flow convenient for cleaning and waste air discharge.
Host component includes the control assembly 140 that compressor 142 and control compressor 142 work.Compressor is used for cold
Matchmaker compresses, and for the lower refrigerant of pressure to be compressed into the higher refrigerant of pressure, reduces refrigerant volume, pressure rise.
In the process of running, compressor 142 and control assembly 140 are easy to produce amount of heat, distribute not in time, influence control group
The working performance and service life of part and compressor.
In order to improve the heat dissipation performance of compressor 142 and control assembly 140, in the present embodiment, compressor 142 and control group
Part 140 is all set in air exhaust passage 13.Air-flow is flowed under the action of exhaust fan 17 by the air draft suction inlet, warp
Overcompression machine 142 and control assembly 140, are outwardly discharged from exhaust outlet 132.Compressor 142 and the setting of control assembly 140 are existed
In air exhaust passage 13, the air-flow in air exhaust passage 13 is efficiently used, accelerates the heat dissipation of compressor 142 and control assembly 140, together
When, the air to circulate in air exhaust passage 13 comes from treated room air, temperature and humidity and cleanliness be usually maintained in compared with
Good level guarantees heat transfer effect, does not easily cause equipment to corrode.Moreover, compressor and control assembly are arranged in shell, so that
Dehumidifier complete machine is integrated, more beautiful, and facilitates installation and transport.
The setting position of compressor 142 influences heat dissipation effect.Preferably, the length extending direction of compressor 142 is substantially flat
Row is in the air current flow direction in air exhaust passage 13.Namely the axis of compressor is set along the airflow direction in air exhaust passage
It sets.In this way, make the side wall and an end wall that pass through compressor 142 during airflow, most with the areas of air flow contacts
Greatly, energization exchanges face, improving radiating effect.And do not increase dehumidifier size.
Further, compressor 142 and control assembly 140 are vertically arranged, compressor 142 is arranged in control assembly 140
Lower section, and with control assembly 140 be spaced be arranged.It arranges along the vertical direction, so that dehumidifier length direction is more compact, compression
There are the intervals for airflow between machine and control assembly, it is ensured that radiating efficiency.
Control assembly 140 includes electrical box 141 and the control panel being sealed in electrical box 141.Control panel sealing is set
It sets in electrical box, it is therefore prevented that contacted with the moisture in airflow channel, effective protection frequency conversion control board is from air interference corrosion.
In the present embodiment, control panel is frequency conversion control board, and compressor is preferably frequency-changeable compressor.The frequency conversion control board energy
The revolving speed for enough adjusting the compressor adjusts the aperture of electric expansion valve to adjust the temperature of evaporator blowout.
In the present embodiment, comprising the first electric expansion valve, it is located at 144 side of compressor, the second electric expansion valve its be located at steaming
Device side is sent out, is respectively and electrically connected to control panel, the instruction action based on control panel.
Further, referring to figure 2., control assembly further includes the radiating piece 144 connecting with the control panel, the heat dissipation
144 one end of part is connect with control panel, and the other end stretches out the electrical box and is exposed in the air exhaust passage 13, facilitates heat dissipation.
Preferably, radiating piece 144 is cooling fin, positioned at the lower section of control assembly 140, i.e. control assembly 140 and compressor
In 142 interval.Cooling fin is exposed in air exhaust passage, the radiating efficiency of heat radiation piece.Specifically, the cooling fin is heat dissipation
Fin.
Host component includes evaporator and condenser, evaporator 145a is mounted in air intake passage 12, for flowing through
Air carries out cool-down dehumidification.Condenser include the first condenser 145 and the second condenser 146, the first condenser 145 be set into
In wind channel, which is set in air exhaust passage 13.The effect of the first condenser 145 is pair in the present embodiment
Air in air-supply passage is heated, and in one embodiment, which uses when evaporator, therefore first
Condenser 145 otherwise referred to as can heat exchanger 145.The main function of second condenser 146 is in condensation pipe
Refrigerant.
Filter assemblies 161 are additionally provided in air-supply passage 12, filter assemblies 161 remove empty for filtering the air
The harmful substances such as the dust in gas.Filter assemblies 161 include filter holder and the filter screen being arranged on filter holder.Specifically
, filter assemblies are set to the first condenser 145 and evaporator (between the first condenser 145 and filter assemblies 161)
Upstream, the external air flow entered from fresh air suction inlet, first passes around the filtering of filter assemblies, removes dust in air-flow and other
Harmful substance, then revaporizer (or evaporator is combined with the first condenser 145) carries out temperature adjustment (or dehumidifying and temperature adjustment).Here
The upstream being previously mentioned refers to the direction against air-flow flowing, it is to be understood that downstream, which refers to be located at, to be flowed along air-flow
On direction.
In the design of filter assemblies, it includes active carbon filterings, PM10 filter membrane, PM2.5 filter membrane, electrostatic precipitation module
One of or combinations thereof.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
People be that can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
It is all according to the spirit of the present invention substantially equivalent transformation that is done or modification, should all cover the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of dehumidifier characterized by comprising
Shell, the shell are provided with the air-supply passage with fresh air suction inlet and air outlet, and have air draft suction inlet and
The air exhaust passage of exhaust outlet；
Host component, the host component include compressor and the control assembly for controlling the compressor operating；
The compressor and the control assembly are all set in the air exhaust passage, and air-flow is under the action of the exhaust fan
It is flowed by the air draft suction inlet, by the compressor and the control assembly, is outwardly discharged from the exhaust outlet.
2. dehumidifier as described in claim 1, it is characterised in that: the control assembly includes electrical box and is sealed at institute
State the control panel in electrical box.
3. dehumidifier as claimed in claim 2, it is characterised in that: the control panel is frequency conversion control board.
4. dehumidifier as claimed in claim 2, it is characterised in that: the control assembly further includes connecting with the control panel
Cooling fin, described cooling fin one end are connect with the control panel, and the other end stretches out the electrical box and is exposed to the air exhaust passage
In.
5. dehumidifier as claimed in claim 4, it is characterised in that: the cooling fin is radiating fin.
6. dehumidifier as described in claim 1, it is characterised in that: the host component further includes the first condenser and evaporation
Device, first condenser and the evaporator are set in the air-supply passage.
7. dehumidifier as claimed in claim 6, it is characterised in that: the host component further includes the second condenser, and described
Two condensers are set in the air exhaust passage, on the airflow direction in the air exhaust passage, are located at the compressor
With the downstream of the control assembly, the close exhaust outlet.
8. dehumidifier as described in claim 1, it is characterised in that: the length extending direction of the compressor is roughly parallel to institute
State the air current flow direction in air exhaust passage.
9. dehumidifier as described in claim 1, it is characterised in that: the compressor is set to the lower section of the control assembly,
And with the interval for airflow between the compressor and the control assembly.
10. dehumidifier as described in claim 1, it is characterised in that: the dehumidifier further includes filter assemblies, the filtering group
Part is set in the air-supply passage, and on the airflow direction in the air-supply passage, the filter assemblies are located at first
The upstream of condenser and evaporator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821772820.2U CN209068630U (en) | 2018-10-30 | 2018-10-30 | A kind of dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821772820.2U CN209068630U (en) | 2018-10-30 | 2018-10-30 | A kind of dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209068630U true CN209068630U (en) | 2019-07-05 |
Family
ID=67096834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821772820.2U Active CN209068630U (en) | 2018-10-30 | 2018-10-30 | A kind of dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209068630U (en) |
-
2018
- 2018-10-30 CN CN201821772820.2U patent/CN209068630U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zou Yuqi Inventor after: Miao Yiming Inventor after: Chen Xiang Inventor before: Zou Yuqi Inventor before: Chen Xiang |
|
| CB03 | Change of inventor or designer information |