CN203518066U - Fresh air mixing regeneration air rotary dehumidifier - Google Patents
Fresh air mixing regeneration air rotary dehumidifier Download PDFInfo
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- CN203518066U CN203518066U CN201320582228.7U CN201320582228U CN203518066U CN 203518066 U CN203518066 U CN 203518066U CN 201320582228 U CN201320582228 U CN 201320582228U CN 203518066 U CN203518066 U CN 203518066U
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Abstract
The utility model discloses a fresh air mixing regeneration air rotary dehumidifier which comprises a first dehumidifying rotating wheel and a second dehumidifying rotating wheel. Fresh air which enters from an inlet is filtered through a first plate filter and cooled through a first surface air cooler, then the fresh air enters the first dehumidifying rotating wheel for primary dehumidifying, air after primary dehumidifying is filtered through a second plate filter and cooled through a third surface air cooler, then the air enters the second dehumidifying rotating wheel for deep dehumidifying, and regeneration air of the second dehumidifying wheel is conveyed to the inlet through a pipeline to be mixed with fresh air. According to the fresh air mixing regeneration air rotary dehumidifier, the regeneration air of the second dehumidifying rotating wheel and the fresh air are mixed, so that air enthalpy is lowered, cooling capacity is lowered, the cost and power utilization expense of a unit for water cooling machine selecting and matching are saved, and the low-dew-point rotary dehumidifier is especially suitable for large air amount.
Description
Technical field
The utility model relates to rotary dehumidifier, is specifically related to new wind mixed regeneration wind rotary dehumidifier.
Background technology
As everyone knows, the workshop of some sophisticated products (as automobile power cell, energy-storage battery and cellular li-ion battery etc.), surrounding air humidity has great impact to the quality of product, for this reason, rotary wheel dehumidifying unit can be equipped with in these factory buildings, conventionally all, to control the air humidity in factory building.
In the rotary dehumidifier course of work, the cold of fresh air cooler often will drop to 12-15 ℃, and this need to consume a large amount of cold (electric weight), especially at the dehumidifier of Wind Volume, and the new huger cold of the cold needs of wind table, thus also need to consume more electric weight.
Utility model content
Technical problem to be solved in the utility model is the problem that rotary dehumidifier energy consumption is high.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of new wind mixed regeneration wind rotary dehumidifier, comprise the first desiccant wheel and the second desiccant wheel, the new wind being entered by entrance filters, after the first surface cooler cooling, enters described the first desiccant wheel and carry out elementary dehumidifying through the first leaf filter; Wind after elementary dehumidifying filters, after the 3rd surface cooler cooling, enters described the second desiccant wheel and carry out degree of depth dehumidifying through the second leaf filter; The regeneration wind of described the second desiccant wheel mixes with new wind by Pipeline transport to described entrance.
In such scheme, described regeneration wind is delivered to described entrance by the blower fan of regenerating to be mixed with new wind.
In such scheme, described wind after elementary dehumidifying is delivered to described the second leaf filter and filters by processing blower fan.
The utility model, mixes the regeneration wind of the second desiccant wheel with new wind, air enthalpy is reduced, and has reduced cold, has economized cost and the electricity cost of unit apolegamy cooling-water machine, is specially adapted to the low dew point rotary dehumidifier of Wind Volume.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
The new wind mixed regeneration wind rotary dehumidifier that the utility model provides comprises the first desiccant wheel 10 and the second desiccant wheel 20.
Between entrance and the first desiccant wheel 10, be provided with successively the first leaf filter 11 and the first surface cooler 12, the new wind being entered by entrance after the first leaf filter 11 filtrations, the first surface cooler 12 coolings, enters the first desiccant wheel 10 and carries out elementary dehumidifying successively.
The rear that is provided with successively processing blower fan 21 and the second leaf filter 22, the second desiccant wheels 20 between the first desiccant wheel 10 and the second desiccant wheel 20 is provided with the 3rd surface cooler 24.Wind after elementary dehumidifying is sent into the second leaf filter 22 filtrations by processing blower fan 21, again after the second surface cooler 23 coolings, enter the second desiccant wheel 20 and carry out degree of depth dehumidifying, the wind after degree of depth dehumidifying is sent into required room by outlet after the 3rd surface cooler 24 coolings.
In addition, a part for the second desiccant wheel 20 regeneration wind mixes with new wind by Pipeline transport to entrance through regeneration blower fan 25 again, proceeds circulating dehumidification.
Below by a specific embodiment, be illustrated:
In this specific embodiment, new wind T=35 ℃, RH=65%, new wind 6000m
3/ h mixes by after the first leaf filter filtration with regeneration wind, by the first surface cooler, is cooled to 12 ℃, and absolute moisture content is down to 8.4g, then water capacity is low to moderate 2.1g after the first desiccant wheel dehumidifying.Then with return air 10500m
3/ h mixes, and enters the second surface cooler and is cooled to 15 ℃, then enter the second desiccant wheel and carry out degree of depth dehumidifying, and absolute moisture content is reduced to 0.024g, and dew point is-50 ℃, finally by the 3rd surface cooler, carries out post drop, sends into respectively each room.
Generally through the second desiccant wheel regeneration wind out all in the temperature of 40 ℃ of left and right, the humidity of 16% left and right, 1000m
3regeneration wind and the 5000m of/h air quantity
3the entrance of/h air quantity mixes can show that mixed air enthalpy, for " 89.8kj/kg ", has reduced " 6.1kj/kg " enthalpy than original " 95.9kj/kg " enthalpy, and the mode of mixing than the wind of need not regenerating has reduced the refrigerating capacity of 12.2kw.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.
Claims (3)
1. new wind mixed regeneration wind rotary dehumidifier, comprising:
The first desiccant wheel, the new wind being entered by entrance filters, after the first surface cooler cooling, enters described the first desiccant wheel and carry out elementary dehumidifying through the first leaf filter;
The second desiccant wheel, the wind after elementary dehumidifying filters, after the 3rd surface cooler cooling, enters described the second desiccant wheel and carry out degree of depth dehumidifying through the second leaf filter;
It is characterized in that, the regeneration wind of described the second desiccant wheel mixes with new wind by Pipeline transport to described entrance.
2. rotary dehumidifier as claimed in claim 1, is characterized in that, described regeneration wind is delivered to described entrance by the blower fan of regenerating to be mixed with new wind.
3. rotary dehumidifier as claimed in claim 1, is characterized in that, described wind after elementary dehumidifying is delivered to described the second leaf filter and filters by processing blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582228.7U CN203518066U (en) | 2013-09-18 | 2013-09-18 | Fresh air mixing regeneration air rotary dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582228.7U CN203518066U (en) | 2013-09-18 | 2013-09-18 | Fresh air mixing regeneration air rotary dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203518066U true CN203518066U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320582228.7U Expired - Fee Related CN203518066U (en) | 2013-09-18 | 2013-09-18 | Fresh air mixing regeneration air rotary dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203518066U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671216A (en) * | 2016-03-29 | 2016-06-15 | 海宁市富升裘革有限公司 | Low-temperature dehumidifying and drying system for leather |
| CN107763760A (en) * | 2017-11-24 | 2018-03-06 | 浙江捷峰环境科技有限公司 | The low dew point rotary wheel dehumidifying unit of normal temperature |
| CN109340935A (en) * | 2018-11-13 | 2019-02-15 | 东莞信易电热机械有限公司 | A kind of two-in-series rotary wheel dehumidifying drying system |
| CN110925902A (en) * | 2019-11-22 | 2020-03-27 | 珠海格力电器股份有限公司 | Low dew point composite dehumidifier |
| CN112432285A (en) * | 2019-08-26 | 2021-03-02 | 新疆金风科技股份有限公司 | Ventilation and dehumidification integrated machine, ventilation and dehumidification method and wind generating set |
| WO2023221657A1 (en) * | 2022-05-19 | 2023-11-23 | 苏州兆和环能科技有限公司 | Double-rotator dehumidifying mechanism, drying room system, and clean room system |
| CN117570528A (en) * | 2024-01-16 | 2024-02-20 | 江苏嘉盛环境设备制造有限公司 | Two-stage heat pump-based regulation and control method for energy-saving rotating wheel dehumidification system |
-
2013
- 2013-09-18 CN CN201320582228.7U patent/CN203518066U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671216A (en) * | 2016-03-29 | 2016-06-15 | 海宁市富升裘革有限公司 | Low-temperature dehumidifying and drying system for leather |
| CN107763760A (en) * | 2017-11-24 | 2018-03-06 | 浙江捷峰环境科技有限公司 | The low dew point rotary wheel dehumidifying unit of normal temperature |
| CN109340935A (en) * | 2018-11-13 | 2019-02-15 | 东莞信易电热机械有限公司 | A kind of two-in-series rotary wheel dehumidifying drying system |
| CN112432285A (en) * | 2019-08-26 | 2021-03-02 | 新疆金风科技股份有限公司 | Ventilation and dehumidification integrated machine, ventilation and dehumidification method and wind generating set |
| CN110925902A (en) * | 2019-11-22 | 2020-03-27 | 珠海格力电器股份有限公司 | Low dew point composite dehumidifier |
| WO2023221657A1 (en) * | 2022-05-19 | 2023-11-23 | 苏州兆和环能科技有限公司 | Double-rotator dehumidifying mechanism, drying room system, and clean room system |
| CN117570528A (en) * | 2024-01-16 | 2024-02-20 | 江苏嘉盛环境设备制造有限公司 | Two-stage heat pump-based regulation and control method for energy-saving rotating wheel dehumidification system |
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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: 20140402 Termination date: 20180918 |