CN201377866Y - Dehumidifier - Google Patents
Dehumidifier Download PDFInfo
- Publication number
- CN201377866Y CN201377866Y CN200920117977U CN200920117977U CN201377866Y CN 201377866 Y CN201377866 Y CN 201377866Y CN 200920117977 U CN200920117977 U CN 200920117977U CN 200920117977 U CN200920117977 U CN 200920117977U CN 201377866 Y CN201377866 Y CN 201377866Y
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- CN
- China
- Prior art keywords
- dehumidifier
- humidity
- condenser
- evaporimeter
- shell
- 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.)
- Expired - Fee Related
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Abstract
A dehumidifier is disclosed, comprising a casing which is provided with an air inlet on the front surface thereof, an air outlet on the back surface thereof, a power supply switch thereon, and a compressor, a condenser and an evaporator inside, the compressor and the condenser as well as the evaporator and the compressor are intercommunicated through refrigerant pipes, and the condenser and the evaporator are intercommunicated through a capillary pipe; the condenser is positioned behind the evaporator which is opposite to the air inlet of the casing. The utility model with relatively simple structure and operating principal can reduce failure rate.
Description
(1) technical field
The utility model relates to a kind of dehumidifier.
(2) background technology
Dehumidifier is used to reduce ambient humidity.Existing dehumidifier structure and operation logic are complicated, cause the fault of each side easily.In addition, existing dehumidifier can not carry out Based Intelligent Control according to the actual conditions of ambient humidity.
(3) summary of the invention
In order to overcome the complicated deficiency of existing dehumidifier structure and operation logic, the utility model provides a kind of structure better simply dehumidifier.
Further, the utility model provides a kind of dehumidifier that can carry out Based Intelligent Control according to ambient humidity.
The technical scheme in the invention for solving the technical problem is: a kind of dehumidifier, comprise shell, the front of described shell is provided with air inlet, the back side of described shell is provided with air outlet, also be provided with power switch on the described shell, be provided with compressor, condenser and evaporimeter in the described shell, between described compressor and the condenser, between evaporimeter and the compressor by refrigerant pipe UNICOM, between described condenser and the evaporimeter by capillary UNICOM; Described condenser is positioned at the rear of described evaporimeter, and described evaporimeter is over against the air inlet of described shell.
Further, described condenser is over against described air outlet.
Further, the rear of described condenser also is provided with radiator fan.
Further, the top of described shell is provided with handle, and the bottom of described shell is provided with roller.Described air inlet lateral arrangement has the number row, and described air inlet is inclined upwardly.
Further, the inboard of described air inlet also is provided with humidity sensor, also be provided with in the described shell and prestore humidity standard value, and the humidity comparison module of humidity value that more described humidity sensor is surveyed and humidity standard value size, the input of described humidity comparison module is connected with described humidity sensor signal, and the output of described humidity comparison module is connected with described power switch.
Further, the below of described evaporimeter is provided with header tank.
Operation principle of the present utility model is: compressor is with the gaseous coolant of refrigerant (generally being freon) the boil down to HTHP of gaseous state, deliver to the liquid refrigerants that becomes normal temperature high voltage after condenser dispels the heat then, the hot-air of generation flows out from the air outlet at the shell back side.Refrigerant passes through to capillary and enters evaporimeter afterwards, because arriving the evaporimeter rear space from capillary, refrigerant increases suddenly, pressure reduces, liquid refrigerant will be vaporized, become the refrigerant of gaseous state low temperature, thereby absorb a large amount of heats, evaporimeter will turn cold, steam preliminary condensation in the air inlet leaked-in air of outer casing frontispiece is formed the globule, thereby reaches the purpose of dehumidifying.The refrigerant of gaseous state is got back to compressor continuation compression then, continues circulation.
Humidity sensor detects airborne humidity in real time, and humidity sensor transfers to the humidity comparison module with detected moisture signal.With the humidity standard value in the humidity comparison module is reference, when the detected humidity value of humidity sensor during greater than standard temperature, and the dehumidifier operate as normal; When the detected humidity value of humidity sensor during less than the humidity standard value, the humidity comparison module output signal of cutting off the electricity supply, the control power switch disconnects, thus dehumidifier quits work; When humidity sensor detects humidity value once more greater than standard temperature, humidity comparison module output power on signal, control power switch closure, thus dehumidifier restarts work.
The beneficial effects of the utility model are: 1. structure and operation logic are simpler, can less rate of breakdown.2. can carry out Based Intelligent Control according to the humidity situation of environment.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is another structural representation of the present utility model.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, a kind of dehumidifier, comprise shell, the front of described shell is provided with air inlet, the back side of described shell is provided with air outlet, also is provided with power switch on the described shell, is provided with compressor 1, condenser 2 and evaporimeter 3 in the described shell, between described compressor 1 and the condenser 2, between evaporimeter 3 and the compressor 1 by refrigerant pipe UNICOM, between described condenser 2 and the evaporimeter 3 by capillary UNICOM;
Described condenser 2 is positioned at the rear of described evaporimeter 3, and described evaporimeter 3 is over against the air inlet of described shell, and the below of described evaporimeter 3 is provided with header tank 4, is used to collect the water droplet that is condensed.Described condenser 2 is over against described air outlet, and the rear of condenser 2 also is provided with radiator fan 5, is beneficial to hot-air and flows out dehumidifier.
In the present embodiment, the top of described shell is provided with handle 6, and the bottom of described shell is provided with roller 7, makes things convenient for moving of dehumidifier.Described air inlet lateral arrangement has the number row, and described air inlet is inclined upwardly, and has promptly avoided the exposure of dehumidifier internal structure, has guaranteed the unobstructed of air-flow again.
Operation principle of the present utility model is: compressor 1 is with the gaseous coolant of refrigerant (generally being freon) the boil down to HTHP of gaseous state, deliver to the liquid refrigerants that becomes normal temperature high voltage after condenser 2 dispels the heat then, the hot-air of generation flows out from the air outlet at the shell back side.Refrigerant passes through to capillary and enters evaporimeter 3 afterwards, because arriving the evaporimeter rear space from capillary, refrigerant increases suddenly, pressure reduces, liquid refrigerant will be vaporized, become the refrigerant of gaseous state low temperature, thereby absorb a large amount of heats, evaporimeter 3 will turn cold, steam preliminary condensation in the air inlet leaked-in air of outer casing frontispiece is formed the globule, thereby reaches the purpose of dehumidifying.The refrigerant of gaseous state is got back to compressor 1 continuation compression then, continues circulation.
In the present embodiment, the inboard of described air inlet also is provided with humidity sensor, also be provided with in the described shell and prestore humidity standard value, and the humidity comparison module of humidity value that more described humidity sensor is surveyed and humidity standard value size, the input of described humidity comparison module is connected with described humidity sensor signal, and the output of described humidity comparison module is connected with described power switch.
Humidity sensor detects airborne humidity in real time, and humidity sensor transfers to the humidity comparison module with detected moisture signal.With the humidity standard value in the humidity comparison module is reference, when the detected humidity value of humidity sensor during greater than standard temperature, and the dehumidifier operate as normal; When the detected humidity value of humidity sensor during less than the humidity standard value, the humidity comparison module output signal of cutting off the electricity supply, the control power switch disconnects, thus dehumidifier quits work; When humidity sensor detects humidity value once more greater than standard temperature, humidity comparison module output power on signal, control power switch closure, thus dehumidifier restarts work.
Claims (8)
1. dehumidifier, comprise shell, the front of described shell is provided with air inlet, the back side of described shell is provided with air outlet, also be provided with power switch on the described shell, it is characterized in that: be provided with compressor, condenser and evaporimeter in the described shell, between described compressor and the condenser, between evaporimeter and the compressor by refrigerant pipe UNICOM, between described condenser and the evaporimeter by capillary UNICOM;
Described condenser is positioned at the rear of described evaporimeter, and described evaporimeter is over against the air inlet of described shell.
2. dehumidifier as claimed in claim 1 is characterized in that: described condenser is over against described air outlet.
3. dehumidifier as claimed in claim 2 is characterized in that: the rear of described condenser also is provided with radiator fan.
4. dehumidifier as claimed in claim 3 is characterized in that: the top of described shell is provided with handle, and the bottom of described shell is provided with roller.
5. dehumidifier as claimed in claim 3 is characterized in that: described air inlet lateral arrangement has the number row, and described air inlet is inclined upwardly.
6. as the described dehumidifier of one of claim 1～5, it is characterized in that: the inboard of described air inlet also is provided with humidity sensor, also be provided with in the described shell and prestore humidity standard value, and the humidity comparison module of humidity value that more described humidity sensor is surveyed and humidity standard value size, the input of described humidity comparison module is connected with described humidity sensor signal, and the output of described humidity comparison module is connected with described power switch.
7. as the described dehumidifier of one of claim 1～5, it is characterized in that: the below of described evaporimeter is provided with header tank.
8. dehumidifier as claimed in claim 6 is characterized in that: the below of described evaporimeter is provided with header tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920117977U CN201377866Y (en) | 2009-04-13 | 2009-04-13 | Dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920117977U CN201377866Y (en) | 2009-04-13 | 2009-04-13 | Dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201377866Y true CN201377866Y (en) | 2010-01-06 |
Family
ID=41517981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920117977U Expired - Fee Related CN201377866Y (en) | 2009-04-13 | 2009-04-13 | Dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201377866Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595707A (en) * | 2018-11-22 | 2019-04-09 | 南京宽诚科技有限公司 | A kind of movable type salt sol generating device |
-
2009
- 2009-04-13 CN CN200920117977U patent/CN201377866Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595707A (en) * | 2018-11-22 | 2019-04-09 | 南京宽诚科技有限公司 | A kind of movable type salt sol generating device |
| CN109595707B (en) * | 2018-11-22 | 2021-01-19 | 南京宽诚科技有限公司 | Movable salt sol generating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20170413 |