CN204100406U - A kind of two refrigeration system temperature-adjustable dehumidifier - Google Patents
A kind of two refrigeration system temperature-adjustable dehumidifier Download PDFInfo
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- CN204100406U CN204100406U CN201420562401.1U CN201420562401U CN204100406U CN 204100406 U CN204100406 U CN 204100406U CN 201420562401 U CN201420562401 U CN 201420562401U CN 204100406 U CN204100406 U CN 204100406U
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Abstract
The utility model discloses a kind of two refrigeration system temperature-adjustable dehumidifier, comprise the first refrigeration system and the second refrigeration system; First refrigeration system comprises the first compressor, the first condenser, first throttle expansion gear, the first evaporimeter that connect successively, and the first blower fan; First refrigeration system entirety is positioned over indoor, and described first blower fan is positioned over the rear of the first condenser; Second refrigeration system comprises the second compressor, the second condenser, the second restriction expansion device, the second evaporimeter that connect successively, and the second blower fan; Second restriction expansion device and the second evaporimeter are positioned over indoor, and the second evaporimeter is positioned over the below of the first evaporimeter; Second compressor, second condenser of the second refrigeration system are positioned over outside, and the second blower fan is positioned over the rear of the second condenser.The utility model utilizes two refrigeration system to realize dehumidifying and the effect of adjusting ambient temperature, can realize the flexibility of dehumidifier and multi-functional selective further.
Description
Technical field
The utility model relates to a kind of dehumidifier, is specifically related to a kind of two refrigeration system temperature-adjustable dehumidifiers with two refrigeration system.
Background technology
At present, dehumidifier conventional on market has family expenses, commercialization and industrial dehumidifier, have monoblock type, split type, wall-hanging, duct type and other, adopt the critical piece compositions such as compressor, condenser, restriction expansion device, hydrophilic film evaporimeter, blower fan, realize refrigeration by the special nature of cold-producing medium, reach effect on moisture extraction further.The hot blast that common dehumidifier blows out condenser heat radiation by blower fan while dehumidifying has had influence on residing environment temperature, namely room temperature is increased while being exactly dehumidifying, therefore there have been cool-down dehumidification machine, intensification dehumidifier or temperature-adjustable dehumidifier, met the different demands of client.
Existing temperature-adjustable dehumidifier adopts inverter compressor mostly, by electric control system and temperature-sensitive system with the use of, and carry out by multiple magnetic valve the change that adjusting refrigerant flow rate ratio and many group water-cooleds or air cooled condenser realize reheating area, or add the additive method such as ptc heater or heater strip to realize temperature adjusting and dehumidifying.Material therefor kind is many, manufacture craft more complicated; Automatically controlled aspect more complicated, stability in use is not strong; Refrigeration system shunting is bad control, and use frequency-changeable compressor, cost is high, and gate of the quality monitoring is bad control, and maintenace point is many, if there is fault to be inconvenient to maintain, affects service life; And lack flexibility, terseness, multi-functional selective etc.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of two refrigeration system temperature-adjustable dehumidifier, utilizes two refrigeration system to realize dehumidifying and the effect of adjusting ambient temperature, can realize the flexibility of dehumidifier and multi-functional selective further.
For achieving the above object, the utility model adopts following technical scheme:
A kind of two refrigeration system temperature-adjustable dehumidifier, is characterized in that: comprise the first refrigeration system and the second refrigeration system;
Described first refrigeration system comprises the first compressor, the first condenser, first throttle expansion gear, the first evaporimeter, the first blower fan; The output of described first compressor is connected with the input of the first evaporimeter by the first condenser, first throttle expansion gear successively, and the output of described first evaporimeter is connected with the input of the first compressor; Described first refrigeration system entirety is positioned over indoor, wherein, described first evaporimeter and the first condenser placed side by side, described first blower fan is positioned over the rear of the first condenser;
Described second refrigeration system comprises the second compressor, the second condenser, the second restriction expansion device, the second evaporimeter, the second blower fan; The output of described second compressor is connected with the input of the second evaporimeter by the second condenser, the second restriction expansion device successively, and the output of described second evaporimeter is connected with the input of the second compressor; Second restriction expansion device and second evaporimeter of described second refrigeration system are positioned over indoor, and the second evaporimeter is positioned over the below of the first evaporimeter, and its cold distributed is taken out of by the first blower fan; Second compressor, second condenser of described second refrigeration system are positioned over outside, and described second blower fan is positioned over the rear of the second condenser;
Realizing a kind of embodiment of the present utility model is: described first blower fan is induced-draught fan, its air outlet is top air-out structure or side air-out structure, take by air draught the heat or cold that the first condenser, the first evaporimeter and the second evaporimeter give out out of, in supply chamber, regulate temperature.
The beneficial effects of the utility model are:
Temperature-adjustable dehumidifier described in the utility model, by split-type structural in conjunction with refrigeration system, changes leaving air temp, the effect of adjusting ambient temperature while realizing dehumidifying.Without the need to adopting frequency-changeable compressor, adopting two conventional compressors, can carry out selectively unlocking according to current environment, when ambient humidity is large and just open the first refrigeration system when needing to heat up, dehumidify intensification; When ambient humidity is large and when needing cooling, open the second refrigeration system, carry out dehumidifying and cooling; When ambient humidity is very large, when Current Temperatures is little with the deviation needed again, opens two refrigeration systems, realize powerful dehumidifying, do not affect Current Temperatures again; The effect of dehumidifying and adjusting ambient temperature is realized by utilizing two refrigeration system, the power consumption expense of equipment use can be reduced, user selects according to seasonal variations, both current needs had been met, realize the flexibility of dehumidifier and multi-functional selective further, do not worry again wasting too much energy consumption.Also without the need to the device of the more complicated such as magnetic valve, ptc heater, part flow arrangement, relatively simple for structure comparatively speaking, assembly technology is also fairly simple, and the maintenance of user uses fairly simple, and the problem points that there will be will be less, and service life is long.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 of the present utility model.
Wherein, the 11, first compressor; 12, the first condenser; 13, first throttle expansion gear; 14, the first evaporimeter; 15, the first blower fan; 21, the second compressor; 22, the second condenser; 23, the second restriction expansion device; 24, the second evaporimeter; 25, the second blower fan.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
Embodiment 1:
With reference to Fig. 1, the two refrigeration system temperature-adjustable dehumidifier of the one described in the present embodiment, comprises the first refrigeration system and the second refrigeration system;
Described first refrigeration system comprises the first compressor 11, first condenser 12, first throttle expansion gear 13, first evaporimeter 14, first blower fan 15; The output of described first compressor 11 is connected with the input of the first evaporimeter 14 by the first condenser 12, first throttle expansion gear 13 successively, and the output of described first evaporimeter 14 is connected with the input of the first compressor 11; Described first refrigeration system entirety is positioned over indoor, wherein, described first evaporimeter 14 and the first condenser 12 placed side by side, described first blower fan 15 is positioned over the rear of the first condenser 12;
Described second refrigeration system comprises the second compressor 21, second condenser 22, second restriction expansion device 23, second evaporimeter 24, second blower fan 25; The output of described second compressor 21 is connected with the input of the second evaporimeter 24 by the second condenser 22, second restriction expansion device 23 successively, and the output of described second evaporimeter 24 is connected with the input of the second compressor 21; Second restriction expansion device 23 of described second refrigeration system and the second evaporimeter 24 are positioned over indoor, and the second evaporimeter 24 is positioned over the below of the first evaporimeter 14, and its cold distributed is taken out of by the first blower fan 15; Second compressor 21, second condenser 22 of described second refrigeration system is positioned over outside, and described second blower fan 25 is positioned over the rear of the second condenser 22, to the unit heat radiation being placed on outside;
Described first blower fan 15 is induced-draught fan, and its air outlet is top air-out structure or side air-out structure, takes the heat or cold that the first condenser 12, first evaporimeter 14 and the second evaporimeter 24 give out out of, regulate temperature in supply chamber by air draught.
Operation principle of the present utility model:
The utility model comprises two refrigeration systems, can be opened, or open simultaneously by the automatically controlled single selective that realizes; The first evaporimeter in first refrigeration system and the first condenser placed side by side, by the first blower fan be they heat radiation, upon start up, first blower fan takes heat that the first condenser distributes and the cold that the first evaporimeter distributes out of, but the first condenser size is greater than the first evaporimeter, its distribute heat is greater than the first evaporimeter and distributes cold, and the wind of blowout is hot blast, realizes dehumidifying temperature rise effect; In second refrigeration system, the second evaporimeter is positioned at indoor, and the second condenser is positioned at outside, and after startup, the cold that the second evaporimeter distributes taken out of by the first blower fan, blowout be cold wind, can realize dehumidifying and to the effect of room temperature lowering; When two systems are opened simultaneously, first blower fan takes heat that the first condenser distributes and the cold that the first evaporimeter, the second evaporimeter distribute out of, cold wind and hot blast mixing, make leaving air temp close to environment temperature, and realization brute force dehumidifies and do not affect the object of environment temperature.Two refrigeration system can realize the effect of dehumidifying and adjusting ambient temperature by three kinds of control modes, and user can select required ambient temperature and humidity by the environment current according to oneself.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (2)
1. a two refrigeration system temperature-adjustable dehumidifier, is characterized in that: comprise the first refrigeration system and the second refrigeration system;
Described first refrigeration system comprises the first compressor, the first condenser, first throttle expansion gear, the first evaporimeter, the first blower fan; The output of described first compressor is connected with the input of the first evaporimeter by the first condenser, first throttle expansion gear successively, and the output of described first evaporimeter is connected with the input of the first compressor; Described first refrigeration system entirety is positioned over indoor, wherein, described first evaporimeter and the first condenser placed side by side, described first blower fan is positioned over the rear of the first condenser;
Described second refrigeration system comprises the second compressor, the second condenser, the second restriction expansion device, the second evaporimeter, the second blower fan; The output of described second compressor is connected with the input of the second evaporimeter by the second condenser, the second restriction expansion device successively, and the output of described second evaporimeter is connected with the input of the second compressor; Second restriction expansion device and second evaporimeter of described second refrigeration system are positioned over indoor, and the second evaporimeter is positioned over the below of the first evaporimeter; Second compressor, second condenser of described second refrigeration system are positioned over outside, and described second blower fan is positioned over the rear of the second condenser.
2. according to claim 1 pair of refrigeration system temperature-adjustable dehumidifier, is characterized in that: described first blower fan is induced-draught fan, and its air outlet is top air-out structure or side air-out structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562401.1U CN204100406U (en) | 2014-09-26 | 2014-09-26 | A kind of two refrigeration system temperature-adjustable dehumidifier |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420562401.1U CN204100406U (en) | 2014-09-26 | 2014-09-26 | A kind of two refrigeration system temperature-adjustable dehumidifier |
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| CN204100406U true CN204100406U (en) | 2015-01-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152285A (en) * | 2016-08-16 | 2016-11-23 | 珠海格力电器股份有限公司 | Air conditioning system and control method thereof |
| CN109595704A (en) * | 2018-12-10 | 2019-04-09 | 江苏致远高科能源科技有限公司 | A kind of efficient swimming pool heat pump dehumidifier and its working method |
| CN110260552A (en) * | 2019-06-04 | 2019-09-20 | 珠海格力电器股份有限公司 | Air-conditioning system |
-
2014
- 2014-09-26 CN CN201420562401.1U patent/CN204100406U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152285A (en) * | 2016-08-16 | 2016-11-23 | 珠海格力电器股份有限公司 | Air conditioning system and control method thereof |
| CN106152285B (en) * | 2016-08-16 | 2023-07-04 | 珠海格力电器股份有限公司 | Air conditioning system and control method thereof |
| CN109595704A (en) * | 2018-12-10 | 2019-04-09 | 江苏致远高科能源科技有限公司 | A kind of efficient swimming pool heat pump dehumidifier and its working method |
| CN109595704B (en) * | 2018-12-10 | 2023-07-28 | 江苏致远高科能源科技有限公司 | Efficient swimming pool heat pump dehumidifier and working method thereof |
| CN110260552A (en) * | 2019-06-04 | 2019-09-20 | 珠海格力电器股份有限公司 | Air-conditioning system |
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