CN201752623U - Energy saving dehumidifier - Google Patents
Energy saving dehumidifier Download PDFInfo
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- CN201752623U CN201752623U CN2010205038746U CN201020503874U CN201752623U CN 201752623 U CN201752623 U CN 201752623U CN 2010205038746 U CN2010205038746 U CN 2010205038746U CN 201020503874 U CN201020503874 U CN 201020503874U CN 201752623 U CN201752623 U CN 201752623U
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Abstract
The utility model discloses an energy saving dehumidifier, which comprises an independent dehumidifying system and a regenerating system. In the dehumidifying system, a first heat exchanger is connected with a first filter which is further connected with a first cooler. The first cooler is also connected with a first air blower which is further connected with a second cooler. The second cooler is then connected with a honeycomb rotating wheel which is further connected with the first heat exchanger. In the regenerating system, a second filter is connected with a second heat exchanger which is further connected with a second air blower. The second air blower is connected with a heater which is also connected with the honeycomb rotating wheel. The honeycomb rotating wheel is also connected with the second heat exchanger. The utility model, by setting the dew point temperature, controls the regenerating temperature the honeycomb rotating wheel requires. And by controlling the supply frequency of the first air blower and the second air blower, the utility model then controls the dry air quantity. By equipping the first heat exchanger between the humid return air and the dry outlet air and the second heat exchanger between the regenerated air draft and the regenerated discharged air, the utility model recycles the heat energy from two aspects and thus improves the energy utilization rate and meanwhile saves the energy.
Description
Technical field
The utility model relates to the dehumidifier technical field, especially relates to a kind of energy-saving dehumidifier.
Background technology
In the prior art, dehumidifier is used for removing the moisture of plastic raw materials, and traditional rotary dehumidifier can effectively be removed the moisture in the plastic raw materials, and still, the regeneration temperature of traditional rotary dehumidifier is constant in high temperature.It is not very low plastics that the drier dry wind dew-point temperatures of traditional rotary dehumidifier require, and regeneration temperature is still constant in high temperature.During collocation drying machine drying plastic material, when drying capacity reduced, the total energy consumption of machine did not reduce.
The damp and hot return air of traditional rotary dehumidifier is through cooler, and the water that is cooled of the heat energy in the damp and hot return air is taken away, and energy utilization rate is low, not energy-conserving and environment-protective.
In addition, the regeneration high temperature air draft of traditional rotary dehumidifier also is directly to be discharged to atmosphere, and environment temperature is raise, and heat energy directly is discharged in the atmosphere, and energy utilization rate is low, not energy-conserving and environment-protective.
In a word, the energy consumption of traditional rotary dehumidifier all is in the fully loaded maximum,, energy utilization rate is low, not energy-conserving and environment-protective.Therefore be necessary to be improved.
The utility model content
At the deficiency that prior art exists, the purpose of this utility model provides a kind of energy-saving dehumidifier, and its reasonable disposition energy consumption reclaims and utilize the heat energy in damp and hot return air and the regeneration air draft, improves energy utilization rate, energy savings.
To achieve these goals, the technical scheme that the utility model adopted is:
A kind of energy-saving dehumidifier comprises independently dehumidification system and regenerative system,
Dehumidification system: first heat exchanger connects first filter, and first filter connects first cooler, and first cooler connects first blower fan, and first blower fan connects second cooler, and second cooler connects the honeycomb runner, and the honeycomb runner connects first heat exchanger;
Regenerative system is: second filter connects second heat exchanger, and second heat exchanger connects second blower fan, and second blower fan connects heater, and heater connects the honeycomb runner, and the honeycomb runner connects second heat exchanger.
Described first heat exchanger is to be used for the heat energy of damp and hot return air is transferred to first heat exchanger that the plate type heat exchanger in the dry air-out constitutes, and second heat exchanger is respectively and is used for the heat energy of regeneration air draft is transferred to second heat exchanger that the plate type heat exchanger in the regeneration air draught constitutes.
Described honeycomb runner is provided with some closed areas, is filled with hygroscopic material in the closed area.
Described first blower fan is connected with the frequency converter of its supply frequency of control, and second blower fan is connected with the frequency converter of its supply frequency of control.
After adopting said structure, the utility model is compared the advantage that is had with prior art and is:
One: by setting dew-point temperature, the required regeneration temperature of control honeycomb runner.
Its two: by setting plastic material title and materials amount per hour, control the supply frequency of first blower fan and second blower fan respectively by frequency converter, and then control the size of dry air quantity.
Its three: between damp and hot return air and dry air-out, first heat exchanger is installed, second heat exchanger is installed between the air draft, reclaim heat energy from two aspects, improve energy utilization rate, energy savings in regeneration air draught and regeneration.
The utility model reasonable disposition energy consumption reclaims and utilizes the heat energy in damp and hot return air and the regeneration air draft, improves energy utilization rate, energy savings.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of energy-saving dehumidifier of the present utility model.
Among the figure:
1, second filter
2, second heat exchanger
3, regeneration aspiration channel
4, second blower fan
5, heater
6, honeycomb runner
7, damp and hot backwind tube
8, first heat exchanger
9, dry discharge pipe
10, first filter
11, first cooler
12, first blower fan
13, second cooler
14, regeneration exhaust duct.
The specific embodiment
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment, see shown in Figure 1: energy-saving dehumidifier comprises independently dehumidification system and regenerative system,
Dehumidification system: first heat exchanger 8 connects first filter 10, first filter 10 connects first cooler, 11, the first coolers 11 and connects first blower fan, 12, the first blower fans, 12 connections, second cooler 13, second cooler 13 connects honeycomb runner 6, and honeycomb runner 6 connects first heat exchanger 8;
Regenerative system is: second filter 1 connects second heat exchanger, 2, the second heat exchangers 2 and connects second blower fan, 4, the second blower fans, 4 connection heaters 5, and heater 5 connects honeycomb runners 6, and honeycomb runner 6 connects second heat exchanger 2.
One: by setting dew-point temperature, the regeneration temperature that control honeycomb runner 6 is required.
Its two: by setting plastic material title and materials amount per hour, control the supply frequency of first blower fan 12 and second blower fan 4 respectively by frequency converter, and then control the size of dry air quantity.
Its three: first heat exchanger 10 is installed between damp and hot return air and dry air-out, second heat exchanger 2 is installed between the air draft, reclaim heat energy from two aspects, improve energy utilization rate, energy savings in regeneration air draught and regeneration.
Described first heat exchanger 8 is respectively and is used for the heat energy of regeneration air draft is transferred to second heat exchanger 2 that the plate type heat exchanger in the regeneration air draught constitutes for being used for that the heat energy of damp and hot return air is transferred to first heat exchanger, 8, the second heat exchangers 2 that the plate type heat exchanger in the dry air-out constitutes.
Described honeycomb runner 6 is provided with some closed areas, is filled with hygroscopic material in the closed area.
Described first blower fan 12 is connected with the frequency converter of its supply frequency of control, and second blower fan 4 is connected with the frequency converter of its supply frequency of control.
The utility model reclaims the heat energy in the damp and hot backwind tube 7, a part of heat energy in the damp and hot backwind tube 7 is transferred in the dry discharge pipe 9 by first heat exchanger 8, the utility model reclaims and recycles the heat energy in the damp and hot backwind tube 7, improves energy utilization rate, energy savings.
The utility model reclaims the heat energy in the regeneration exhaust duct 14, a part of heat energy in the regeneration exhaust duct 14 is transferred in the regeneration aspiration channel 3 by second heat exchanger 2, the utility model reclaims and recycles the heat energy in the regeneration aspiration channel 3, improves energy utilization rate, energy savings.
Honeycomb runner 2 is widely-used at present, and other structure and principle are same as the prior art, repeat no more here.
Claims (4)
1. energy-saving dehumidifier is characterized in that: comprise independently dehumidification system and regenerative system,
Dehumidification system: first heat exchanger (8) connects first filter (10), first filter (10) connects first cooler (11), first cooler (11) connects first blower fan (12), first blower fan (12) connects second cooler (13), second cooler (13) connects honeycomb runner (6), and honeycomb runner (6) connects first heat exchanger (8);
Regenerative system is: second filter (1) connects second heat exchanger (2), second heat exchanger (2) connects second blower fan (4), second blower fan (4) connects heater (5), and heater (5) connects honeycomb runner (6), and honeycomb runner (6) connects second heat exchanger (2).
2. a kind of energy-saving dehumidifier according to claim 1, it is characterized in that: described first heat exchanger (8) is transferred to first heat exchanger (8) that the plate type heat exchanger in the dry air-out constitutes for being used for the heat energy of damp and hot return air, and second heat exchanger (2) is respectively and is used for the heat energy of regeneration air draft is transferred to second heat exchanger (2) that the plate type heat exchanger in the regeneration air draught constitutes.
3. a kind of energy-saving dehumidifier according to claim 2 is characterized in that: described honeycomb runner (6) is provided with some closed areas, is filled with hygroscopic material in the closed area.
4. a kind of energy-saving dehumidifier according to claim 2 is characterized in that: described first blower fan (12) is connected with the frequency converter of its supply frequency of control, and second blower fan (4) is connected with the frequency converter of its supply frequency of control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205038746U CN201752623U (en) | 2010-08-19 | 2010-08-19 | Energy saving dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205038746U CN201752623U (en) | 2010-08-19 | 2010-08-19 | Energy saving dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201752623U true CN201752623U (en) | 2011-03-02 |
Family
ID=43620355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205038746U Expired - Fee Related CN201752623U (en) | 2010-08-19 | 2010-08-19 | Energy saving dehumidifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN201752623U (en) |
Cited By (9)
| 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 |
| CN102586525A (en) * | 2012-03-23 | 2012-07-18 | 中冶南方工程技术有限公司 | Blast-furnace blast pre-cooling rotating-wheel dehumidification device |
| CN102614752A (en) * | 2012-03-27 | 2012-08-01 | 杭州福达除湿设备有限公司 | Special rotating wheel dehumidifying equipment for glove box |
| CN102878791A (en) * | 2012-09-12 | 2013-01-16 | 中昊晨光化工研究院有限公司 | Pre-treating system and method for recirculating air of drying system, and drying system and method |
| CN104165514A (en) * | 2014-08-27 | 2014-11-26 | 信易电热机械有限公司 | Energy-saving dehumidification drying feeding combination and dehumidification drying method |
| CN104984636A (en) * | 2015-06-18 | 2015-10-21 | 彭福明 | Efficient heat pump dehumidifier |
| CN105333700A (en) * | 2015-11-16 | 2016-02-17 | 东莞市奥诗德机械设备有限公司 | Heat exchanging and recycling device of plastic dehumidifying and drying machine |
| CN106705310A (en) * | 2017-03-03 | 2017-05-24 | 西部技研环保节能设备（常熟）有限公司 | Energy saving absorption dehumidifier system using heat discharged by heat pump as heat source |
| CN108027155A (en) * | 2015-09-30 | 2018-05-11 | 株式会社前川制作所 | Dehumanization method and dehydrating unit |
-
2010
- 2010-08-19 CN CN2010205038746U patent/CN201752623U/en not_active Expired - Fee Related
Cited By (10)
| 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 |
| CN102586525A (en) * | 2012-03-23 | 2012-07-18 | 中冶南方工程技术有限公司 | Blast-furnace blast pre-cooling rotating-wheel dehumidification device |
| CN102614752A (en) * | 2012-03-27 | 2012-08-01 | 杭州福达除湿设备有限公司 | Special rotating wheel dehumidifying equipment for glove box |
| CN102614752B (en) * | 2012-03-27 | 2015-05-13 | 杭州福达除湿设备有限公司 | Special rotating wheel dehumidifying equipment for glove box |
| CN102878791A (en) * | 2012-09-12 | 2013-01-16 | 中昊晨光化工研究院有限公司 | Pre-treating system and method for recirculating air of drying system, and drying system and method |
| CN104165514A (en) * | 2014-08-27 | 2014-11-26 | 信易电热机械有限公司 | Energy-saving dehumidification drying feeding combination and dehumidification drying method |
| CN104984636A (en) * | 2015-06-18 | 2015-10-21 | 彭福明 | Efficient heat pump dehumidifier |
| CN108027155A (en) * | 2015-09-30 | 2018-05-11 | 株式会社前川制作所 | Dehumanization method and dehydrating unit |
| CN105333700A (en) * | 2015-11-16 | 2016-02-17 | 东莞市奥诗德机械设备有限公司 | Heat exchanging and recycling device of plastic dehumidifying and drying machine |
| CN106705310A (en) * | 2017-03-03 | 2017-05-24 | 西部技研环保节能设备（常熟）有限公司 | Energy saving absorption dehumidifier system using heat discharged by heat pump as heat source |
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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: 20110302 Termination date: 20170819 |