CN201637009U - Low-energy consumption combined dehumidifier - Google Patents
Low-energy consumption combined dehumidifier Download PDFInfo
- Publication number
- CN201637009U CN201637009U CN2010201297370U CN201020129737U CN201637009U CN 201637009 U CN201637009 U CN 201637009U CN 2010201297370 U CN2010201297370 U CN 2010201297370U CN 201020129737 U CN201020129737 U CN 201020129737U CN 201637009 U CN201637009 U CN 201637009U
- Authority
- CN
- China
- Prior art keywords
- condensation heat
- energy consumption
- heat heater
- compressor
- precooling
- 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
Links
Images
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model discloses a low-energy consumption combined dehumidifier comprising a filter, a precooler, a baffle board, a rotary wheel, a postpositional surface cooler and an air feeder which are sequentially connected in the flowing direction of air to be treated. The low-energy consumption combined dehumidifier also comprises a board type regenerated air filter, a condensation heat heater, a rotary wheel and a regenerating fan which are sequentially connected in the flowing direction of regenerated air. The output end of the condensation heat heater is respectively connected with a precooling compressor and a recooling compressor, the precooling compressor is connected with an input port of the precooler, and an output port of the precooler is connected with an inlet of the condensation heat heater sequentially through a precooling thermostatic expansion valve and a precooling condenser; and the recooling compressor is connected with an inlet of the postpositional surface cooler, and an output port of the postpositional surface cooler is connected with an inlet of the condensation heat heater sequentially through a recooling thermostatic expansion valve and a recooling condenser. By utilizing the condensation heat of discharged air of cooling compressors as a heat source for rotating wheel regeneration, the low-energy consumption combined dehumidifier saves regenerated energy sources so that the energy consumption of the combined dehumidifier is greatly reduced.
Description
Technical field
The utility model relates to a kind of dehumidifier, is a kind of combined type dehumidifier of low energy consumption specifically.
Background technology
Dehumidifying technology commonly used has freeze drying and runner absorption type to dehumidify two kinds in the air-conditioning system at present.Will be but the requirement of traditional freeze drying is a dew-point temperature below 10 ℃, relative humidity requires below 45%, even lower.Owing to limited by apparatus dew point, use cooled dehumidifier unit to seem uneconomical and maybe can't reach processing requirements; Yet merely use the uncontrollable again leaving air temp of runner adsorption and dehumidification, and energy consumption is big.So existing two kinds of dehumidifiers all can't satisfy the process conditions that low temperature and low humidity had requirement independently, come very big difficulty for many process field crossed belts.In addition, the regenerative heater of rotary-type dehumidifier all is to utilize external heat sources such as electric energy, steam, hot water as regeneration heating thermal source, and these schemes make that the energy consumption of regeneration reducing is very high, have limited the utilization of this kind equipment.
Summary of the invention
Goal of the invention: the purpose of this utility model is to solve the existing high problem of combined type dehumidifier regenerated air heater energy consumption, and a kind of low energy consumption combined type dehumidifier is provided, and effectively reduces the energy consumption of combined type dehumidifier.
Technical scheme: a kind of low energy consumption combined type dehumidifier, it comprises filter, forecooler, water fender, runner, rearmounted surface cooler and the pressure fan that connects successively according to pending air-flow direction; Also comprise the regeneration aerofoil formula filter, condensation heat heater, runner and the regeneration blower fan that connect successively according to regeneration wind flow direction; The output of described condensation heat heater is connected with pre-cold compressor and cold compressor more respectively, pre-cold compressor links to each other with the input port of forecooler, and the delivery outlet of forecooler links to each other with the inlet of condensation heat heater by precooling heating power expansion valve, precooling condenser successively; Cold compressor links to each other with the input port of rearmounted surface cooler again, and the delivery outlet of rearmounted surface cooler passes through cold and hot power expansion valve successively again, cold condenser links to each other with the inlet of condensation heat heater again.
In the utility model, described forecooler, water fender are fixed together.
Beneficial effect: this utility model is utilized the thermal source of refrigeration compressor exhaust condenser heat as rotary wheel regeneration, has saved the renewable sources of energy, greatly reduces the energy consumption of combined type dehumidifier.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, low energy consumption combined type dehumidifier of the present utility model comprises filter 7, forecooler 8, water fender 9, runner 10, rearmounted surface cooler 11 and the pressure fan 12 that connects successively according to pending air-flow direction; Also comprise the regeneration aerofoil formula filter 13, condensation heat heater 16, runner 10 and the regeneration blower fan 15 that connect successively according to regeneration wind flow direction.The output of described condensation heat heater 16 is connected with pre-cold compressor 1 and cold compressor 6 more respectively, pre-cold compressor 1 links to each other with the input port of forecooler 8, and the delivery outlet of forecooler 8 links to each other with the inlet of condensation heat heater 16 by precooling heating power expansion valve 3, precooling condenser 2 successively; Cold compressor 6 links to each other with the input port of rearmounted surface cooler 11 again, and the delivery outlet of rearmounted surface cooler 11 passes through cold and hot power expansion valve 4 successively again, cold condenser 5 links to each other with the inlet of condensation heat heater 16 again.Compare with existing combined type dehumidifier in the regeneration air pipe line between runner 10 and regeneration aerofoil formula filter 13 and be provided with condensation heat heater 16.
During dehumidifier work, condensation heat heater 16 is utilized as the exhaust condensation heat of the refrigeration compressor of forecooler 8 and 11 outfits of rear surface cooling device and comes the thermal regeneration air, after making it to reach regeneration temperature, be imported into the regeneration zone of runner 10, make moisture that hygroscopic material absorbed by desorption, thereby finished moisture from the humid air to the runner 10, again by the transfer of runner 10 to regeneration air.The process of runner 10 moisture absorptions and runner 10 regeneration is simultaneous, and air constantly is dried, and runner 10 constantly is reproduced, and goes round and begins again, thereby has guaranteed that dehumidifier continues constant duty, has saved the renewable sources of energy.Utilize 8 pairs of processing of forecooler air to carry out pre-cold-peace and tentatively dehumidify, for runner 10 dehumidifying provide suitable air intake air condition.Through the air after the dehumidifying of runner 10 degree of depth, again through the processing of lowering the temperature of rearmounted surface cooler 11, so that the air-out air condition of unit reaches predefined requirement.
The utility model provides a kind of thinking and method of low energy consumption combined type dehumidifier; the method and the approach of this technical scheme of specific implementation are a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.The all available prior art of each component part not clear and definite in the present embodiment is realized.
Claims (2)
1. low energy consumption combined type dehumidifier, it is characterized in that: it comprises filter (7), forecooler (8), water fender (9), runner (10), rearmounted surface cooler (11) and the pressure fan (12) that connects successively according to pending air-flow direction; Also comprise the regeneration aerofoil formula filter (13), condensation heat heater (16), runner (10) and the regeneration blower fan (15) that connect successively according to regeneration wind flow direction; The output of described condensation heat heater (16) is connected with pre-cold compressor (1) and cold compressor (6) more respectively, pre-cold compressor (1) links to each other with the input port of forecooler (8), and the delivery outlet of forecooler (8) links to each other with the inlet of condensation heat heater (16) by precooling heating power expansion valve (3), precooling condenser (2) successively; Cold compressor (6) links to each other with the input port of rearmounted surface cooler (11) again, and the delivery outlet of rearmounted surface cooler (11) passes through cold and hot power expansion valve (4) successively again, cold condenser (5) links to each other with the inlet of condensation heat heater (16) again.
2. a kind of low energy consumption combined type dehumidifier according to claim 1 is characterized in that: described forecooler (8), water fender (9) are fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201297370U CN201637009U (en) | 2010-03-12 | 2010-03-12 | Low-energy consumption combined dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201297370U CN201637009U (en) | 2010-03-12 | 2010-03-12 | Low-energy consumption combined dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637009U true CN201637009U (en) | 2010-11-17 |
Family
ID=43081504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201297370U Expired - Fee Related CN201637009U (en) | 2010-03-12 | 2010-03-12 | Low-energy consumption combined dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637009U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102586524A (en) * | 2012-03-23 | 2012-07-18 | 中冶南方工程技术有限公司 | Blast rotary-wheel dehumidification device for blast furnace |
| CN102605125A (en) * | 2012-03-23 | 2012-07-25 | 中冶南方工程技术有限公司 | Blast furnace blowing rotary-wheel dehumidification method |
| CN103075770A (en) * | 2013-01-18 | 2013-05-01 | 清华大学 | Rotating wheel dehumidification device utilizing indoor exhaust evaporation cooling and use method of rotating wheel dehumidification device |
| CN103363796A (en) * | 2012-04-10 | 2013-10-23 | 多乐空气处理设备（苏州）有限公司 | Semi-natural refrigeration and low-temperature dehumidification method and system |
| CN103727606A (en) * | 2013-12-30 | 2014-04-16 | 南京航空航天大学 | Rotary wheel dehumidification system with vortex tube for performing cooling and regenerating and air processing method for rotary wheel dehumidification system |
| CN110454878A (en) * | 2019-08-08 | 2019-11-15 | 江苏苏净集团有限公司 | A kind of energy-saving rotary wheel dehumidifier |
-
2010
- 2010-03-12 CN CN2010201297370U patent/CN201637009U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102586524A (en) * | 2012-03-23 | 2012-07-18 | 中冶南方工程技术有限公司 | Blast rotary-wheel dehumidification device for blast furnace |
| CN102605125A (en) * | 2012-03-23 | 2012-07-25 | 中冶南方工程技术有限公司 | Blast furnace blowing rotary-wheel dehumidification method |
| CN103363796A (en) * | 2012-04-10 | 2013-10-23 | 多乐空气处理设备（苏州）有限公司 | Semi-natural refrigeration and low-temperature dehumidification method and system |
| CN103363796B (en) * | 2012-04-10 | 2015-04-22 | 多乐空气处理设备（苏州）有限公司 | Semi-natural refrigeration and low-temperature dehumidification method and system |
| CN103075770A (en) * | 2013-01-18 | 2013-05-01 | 清华大学 | Rotating wheel dehumidification device utilizing indoor exhaust evaporation cooling and use method of rotating wheel dehumidification device |
| CN103075770B (en) * | 2013-01-18 | 2015-04-22 | 清华大学 | Rotating wheel dehumidification device utilizing indoor exhaust evaporation cooling and use method of rotating wheel dehumidification device |
| CN103727606A (en) * | 2013-12-30 | 2014-04-16 | 南京航空航天大学 | Rotary wheel dehumidification system with vortex tube for performing cooling and regenerating and air processing method for rotary wheel dehumidification system |
| CN110454878A (en) * | 2019-08-08 | 2019-11-15 | 江苏苏净集团有限公司 | A kind of energy-saving rotary wheel dehumidifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103075770B (en) | Rotating wheel dehumidification device utilizing indoor exhaust evaporation cooling and use method of rotating wheel dehumidification device | |
| CN100494793C (en) | Two-stage rotating wheel dehumidification air conditioner device capable of using low-grade heat source | |
| CN201636994U (en) | Combined dehumidifier | |
| CN201637009U (en) | Low-energy consumption combined dehumidifier | |
| CN108758807A (en) | The multi-staged air deep dehumidification apparatus of ultra-low dew point environment | |
| CN203657102U (en) | Energy-saving type rotary dehumidifier capable of recovering regenerated heat | |
| CN102635905A (en) | Combined heat pump type low-temperature total heat recovery fresh air handling unit with regeneration rotating wheel for dehumidification | |
| CN203310236U (en) | Rotating-wheel-type energy-saving new energy battery pole piece cell baking system | |
| CN100559109C (en) | Liquid-solid mixed dehumidifier and dehumanization method | |
| CN103361458A (en) | A humidity adjusting device for a blast furnace blast system | |
| CN111457514A (en) | Energy-saving constant-temperature humidity-control air conditioning system capable of supplying cold in winter by utilizing cooling tower and temperature-control dehumidification method | |
| CN103471374B (en) | Solar-assisted heat pump drying system | |
| CN111457513A (en) | Energy-saving constant-temperature humidity-control air conditioning system for drying precision casting shell and temperature-control dehumidification method | |
| CN102607121A (en) | Heat pump type low-temperature regenerative dehumidifying fresh air treatment device with rotary wheel | |
| CN201866867U (en) | Rotary wheel dehumidification device with heat recovery function | |
| CN203797834U (en) | Dehumidifier with double turning wheels | |
| CN105276710A (en) | Heat recovery type rotating wheel dehumidifying unit | |
| CN105805869A (en) | Solar energy driven recuperative solid drying and dehumidifying air conditioner system and running method | |
| CN212108865U (en) | Energy-saving constant-temperature humidity control air conditioning system for drying precision casting shell | |
| CN212157493U (en) | Energy-saving constant-temperature humidity-control air conditioning system capable of utilizing cooling tower to supply cold in winter | |
| CN104913408A (en) | Dehumidifier | |
| CN104848673A (en) | Cell and pole piece drying device of rotating wheel type lithium ion battery | |
| CN203323522U (en) | Rotary wheel type battery core baking system for battery pole piece | |
| CN114791134B (en) | Multidirectional energy-saving double-rotating-wheel dehumidifier capable of recovering sensible heat and dehumidification method | |
| CN202769842U (en) | Special low-temperature low-moisture runner moisture removal device |
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 |
Granted publication date: 20101117 Termination date: 20140312 |