CN201740170U - High-efficiency air dehumidifier - Google Patents
High-efficiency air dehumidifier Download PDFInfo
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- CN201740170U CN201740170U CN2010202649517U CN201020264951U CN201740170U CN 201740170 U CN201740170 U CN 201740170U CN 2010202649517 U CN2010202649517 U CN 2010202649517U CN 201020264951 U CN201020264951 U CN 201020264951U CN 201740170 U CN201740170 U CN 201740170U
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Abstract
The utility model relates to a high-efficiency air dehumidifier, which aims to provide an air dehumidifier with the characteristics of low power consumption, high working efficiency, and simple structure. The utility model adopts the following technical scheme that the high-efficiency air dehumidifier comprises a refrigeration system and a dry air processing channel, wherein the refrigeration system is formed by sequentially communicating a compressor, a condenser and an evaporator through a refrigeration piping; the dry air processing channel comprises a dehumidification channel formed by an air inlet and the external surface of the evaporator in sequence and a warming channel formed by the external surface of the evaporator as well as an air outlet; the high-efficiency air dehumidifier is characterized in that a total heat exchanger is also included, and the air inlet channel and the air outlet channel of the total heat exchanger are crossed mutually, the air inlet channel of the total heat exchanger is serially connected between the air inlet of the dry air processing channel and the dehumidification channel; and the air outlet channel of the total heat exchanger is serially connected between the dehumidification channel and the warming channel. The compressor is mounted between the dehumidification channel and the warming channel. The high-efficiency air dehumidifier is also provided with a defrosting tray.
Description
Technical field
The utility model relates to a kind of apparatus of air conditioning, is specially high-effect airdryer.
Background technology
Conventional dehumidifier is made up of refrigeration system and supply air system; In the refrigeration system: the high-temperature high-pressure refrigerant gas by compressor compresses output enters condenser, carry out being cooled after the heat exchange with surrounding air, be condensed into normal temperature high voltage liquid, behind capillary-compensated, enter evaporimeter, in evaporimeter, absorb airborne heat, become low-temp low-pressure gas, be inhaled into compressor then and compress, and so forth circulation; In the supply air system: the humid air that is inhaled into becomes the dry gas of relative low temperature at evaporator surface, is cooled to dew-point temperature and separates out condensate water after following, and airborne absolute moisture content is descended; Then enter condenser again, the heat of absorption refrigeration agent and heating up becomes the dry gas of relatively-high temperature after making relative humidity reduce, and sends into the field of employment by pressure fan at last.
The major defect of such dehumidifier is: the temperature of compressor surrounding air can raise with the increase of its working time; Since the energy consumption of compressor during with compressor operating residing environment temperature be directly proportional, thereby cause the energy consumption of complete machine to strengthen relatively.
The utility model content
Technical problem to be solved in the utility model is the deficiency that overcomes above-mentioned technology, and a kind of improvement of airdryer is provided, and this airdryer should have that power consumption is lower, operating efficiency is higher and characteristic of simple structure.
The technical scheme that the utility model provides is: high-effect airdryer comprises with refrigeration piping being communicated with the refrigeration system that forms closed circuit behind compressor, condenser, the evaporimeter successively; Other is provided with a dry air treatment channel, and this passage comprises in regular turn the intensification passage and the air outlet that remove wet channel, formed by the condenser outer surface that is formed by air inlet, evaporator external; It is characterized in that: described dehumidifier also comprises a total-heat exchanger, and the air intake passage of this total-heat exchanger and air-out passage intersect mutually; The air intake passage of total-heat exchanger is serially connected in the air inlet of described dry air treatment channel and removes between the wet channel; The air-out passage of total-heat exchanger is serially connected in described removing between wet channel and the intensification passage.
Described compressor is installed in except that between wet channel and the intensification passage.
Described dehumidifier also is provided with a drip tray.
The beneficial effects of the utility model are: first, characteristic according to total-heat exchanger, the air that enters air inlet carries out precooling treatment (utilizing the cold air after handling through evaporimeter to carry out precooling treatment) earlier, and what enter evaporator external again removes the further K cryogenic treatment of wet channel; Effectively utilized the original low-temperature condition gas that goes out evaporimeter that just exists (this part gas is directly used in cooler condenser in the dehumidifier of routine); Thus one, in evaporimeter,, just can reach dew-point temperature, thereby can use the compressor of smaller power as long as compressor provides a spot of cold to go to reduce latent heat part in the input air, reach the purpose that has reduced consumption of compressor.The second, optimized air channel structure, make the outer surface of dry cold air treatment channel by compressor, effectively reduce the environment temperature of compressor periphery, further reduce the energy consumption of compressor.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model.
Fig. 2 is the deployed condition schematic diagram of the dry air treatment channel in the utility model.
The specific embodiment
As shown in the figure, high-effect airdryer comprises the refrigeration system that is communicated with compressor 17, condenser 15, evaporimeter 13 back formation closed circuits with refrigeration piping successively; Other is provided with a dry air treatment channel, and this passage comprises the intensification passage and the air outlet that remove wet channel, formed by condenser 15 outer surfaces that is formed by air inlet, evaporimeter 13 outer surfaces through in regular turn.This dehumidifier also is provided with a drip tray 14, is used for collecting the condensate water that evaporimeter 13 outer surfaces and total-heat exchanger air intake passage 12-1 separate out.
Described dehumidifier also comprises a total-heat exchanger 12, and the air intake passage 12-1 of this total-heat exchanger and air-out passage 12-2 intersect mutually; The air intake passage of this total-heat exchanger is serially connected in the air inlet of dry air treatment channel and removing between the wet channel of evaporator external formation; The air-out passage of total-heat exchanger is serially connected between the described intensification passage except that wet channel and the formation of condenser outer surface.In addition, compressor 17 is installed in except that between wet channel and the intensification passage.
Operation principle of the present utility model is: pending air is inhaled the screen pack 11 by air inlet, elder generation is by the air intake passage 12-1 cooling (separating out partial condensation water) of total-heat exchanger 12, remove wet channel further lower the temperature (it is following to be cooled to dew-point temperature) through evaporimeter 13 outer surfaces then, (condensate water of separating out is collected by drip tray 14) separated out and condensed to airborne moisture content in evaporator external, become the low temperature drying air after airborne absolute moisture content is descended; This part low temperature drying air is the air-out passage 12-2 absorption portion heat by total-heat exchanger (to the processing of lowering the temperature in advance of the pending air of the air intake passage that enters total-heat exchanger) again; By compressor 17 outer surfaces, the compressor ambient air is lowered the temperature afterwards, the temperature in compressor operating zone is descended; And then, condenser is lowered the temperature by condenser 15 outer surfaces; By motor-driven blower fan 16 dry air is sent into the field of employment at last.Among the figure, the entire flow path of pending air in dehumidifier is by arrow 1, arrow 2, arrow 3, arrow 4, arrow 5, arrow 6 and 7 expressions of arrow tail.
Also have among the figure: flow controller 18.
Claims (3)
1. high-effect airdryer comprises the refrigeration system that is communicated with compressor (17), condenser (15), evaporimeter (13) back formation closed circuit with refrigeration piping successively; Other is provided with a dry air treatment channel, and this passage comprises in regular turn the intensification passage and the air outlet that remove wet channel, formed by the condenser outer surface that is formed by air inlet, evaporator external; It is characterized in that: described dehumidifier also comprises a total-heat exchanger (12), and air intake passage of this total-heat exchanger (12-1) and air-out passage (12-2) intersect mutually; The air intake passage of total-heat exchanger (12-1) is serially connected in the air inlet of described dry air treatment channel and removes between the wet channel; The air-out passage (12-2) of total-heat exchanger is serially connected in described removing between wet channel and the intensification passage.
2. high-effect airdryer according to claim 1 is characterized in that: described compressor (17) is installed in except that between wet channel and the intensification passage.
3. high-effect airdryer according to claim 1 and 2 is characterized in that: described dehumidifier also is provided with a drip tray (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202649517U CN201740170U (en) | 2010-07-16 | 2010-07-16 | High-efficiency air dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202649517U CN201740170U (en) | 2010-07-16 | 2010-07-16 | High-efficiency air dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201740170U true CN201740170U (en) | 2011-02-09 |
Family
ID=43555445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202649517U Expired - Lifetime CN201740170U (en) | 2010-07-16 | 2010-07-16 | High-efficiency air dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201740170U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791554A (en) * | 2012-10-30 | 2014-05-14 | 珠海格力电器股份有限公司 | Dehumidifier |
| CN103968473A (en) * | 2013-02-05 | 2014-08-06 | 南京铁旦电器科技有限公司 | Dehumidifier |
| CN105258249A (en) * | 2015-10-20 | 2016-01-20 | 广东美的制冷设备有限公司 | Dehumidification device and method |
| CN106857111A (en) * | 2017-03-23 | 2017-06-20 | 佛山市顺德区特立机电工程有限公司 | High-power constant temp dehumidifier |
| CN107300216A (en) * | 2017-07-31 | 2017-10-27 | 广东美的制冷设备有限公司 | Dehydrating unit |
| CN107816760A (en) * | 2016-09-06 | 2018-03-20 | 深圳市昊昱环保科技有限公司 | A kind of four seasons type water-cooled dehumidification system and its control method |
| CN108626786A (en) * | 2017-03-23 | 2018-10-09 | 青岛海尔空调器有限总公司 | Total heat recovery type dehumidifier |
| CN108758878A (en) * | 2018-07-06 | 2018-11-06 | 珠海格力节能环保制冷技术研究中心有限公司 | Dehumidifier |
| CN109737509A (en) * | 2019-01-07 | 2019-05-10 | 中国工程物理研究院材料研究所 | A kind of air-conditioner set with cross air flue |
| CN109737508A (en) * | 2019-01-07 | 2019-05-10 | 中国工程物理研究院材料研究所 | A kind of air-conditioner set of modified using energy source |
| CN113864908A (en) * | 2021-09-27 | 2021-12-31 | 广东多乐信电器有限公司 | Novel dehumidifier |
-
2010
- 2010-07-16 CN CN2010202649517U patent/CN201740170U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791554A (en) * | 2012-10-30 | 2014-05-14 | 珠海格力电器股份有限公司 | Dehumidifier |
| CN103968473A (en) * | 2013-02-05 | 2014-08-06 | 南京铁旦电器科技有限公司 | Dehumidifier |
| CN105258249A (en) * | 2015-10-20 | 2016-01-20 | 广东美的制冷设备有限公司 | Dehumidification device and method |
| CN107816760A (en) * | 2016-09-06 | 2018-03-20 | 深圳市昊昱环保科技有限公司 | A kind of four seasons type water-cooled dehumidification system and its control method |
| CN108626786A (en) * | 2017-03-23 | 2018-10-09 | 青岛海尔空调器有限总公司 | Total heat recovery type dehumidifier |
| CN106857111A (en) * | 2017-03-23 | 2017-06-20 | 佛山市顺德区特立机电工程有限公司 | High-power constant temp dehumidifier |
| CN106857111B (en) * | 2017-03-23 | 2023-03-14 | 佛山市顺德区特立机电工程有限公司 | High-power constant-temperature dehumidifier |
| CN107300216A (en) * | 2017-07-31 | 2017-10-27 | 广东美的制冷设备有限公司 | Dehydrating unit |
| CN107300216B (en) * | 2017-07-31 | 2024-01-23 | 广东美的制冷设备有限公司 | Dehumidifying device |
| CN108758878A (en) * | 2018-07-06 | 2018-11-06 | 珠海格力节能环保制冷技术研究中心有限公司 | Dehumidifier |
| CN109737509A (en) * | 2019-01-07 | 2019-05-10 | 中国工程物理研究院材料研究所 | A kind of air-conditioner set with cross air flue |
| CN109737508A (en) * | 2019-01-07 | 2019-05-10 | 中国工程物理研究院材料研究所 | A kind of air-conditioner set of modified using energy source |
| CN109737508B (en) * | 2019-01-07 | 2021-03-23 | 中国工程物理研究院材料研究所 | Improved generation energy utilization's air conditioning unit |
| CN109737509B (en) * | 2019-01-07 | 2021-04-27 | 中国工程物理研究院材料研究所 | Air conditioning unit with crossed air ducts |
| CN113864908A (en) * | 2021-09-27 | 2021-12-31 | 广东多乐信电器有限公司 | Novel dehumidifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High-efficiency air dehumidifier Effective date of registration: 20130617 Granted publication date: 20110209 Pledgee: Hangzhou hi tech Company limited by guarantee Pledgor: Zhejiang Preair Electrical Appliance Industry Co., Ltd. Registration number: 2013990000375 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |
|
| CX01 | Expiry of patent term |