CN103836725A - Sensible heat recovery type fresh air humidity control unit - Google Patents
Sensible heat recovery type fresh air humidity control unit Download PDFInfo
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- CN103836725A CN103836725A CN201310619671.1A CN201310619671A CN103836725A CN 103836725 A CN103836725 A CN 103836725A CN 201310619671 A CN201310619671 A CN 201310619671A CN 103836725 A CN103836725 A CN 103836725A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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Abstract
The invention discloses a sensible heat recovery type fresh air humidity control unit which comprises a box body. A fresh air electric valve and an exhaust electric valve are arranged below the middle of one side of the box body, an air returning opening is formed below the other side of the box body, and an air supplying opening is formed above the other side of the box body. A plate-type sensible heat recovery device is arranged in the box body. A wet film humidifier is arranged on the right side of the plate-type sensible heat recovery device, and an air feeder is arranged above the left side of the plate-type sensible heat recovery device. A surface air cooler is arranged on the wet film humidifier, and the position close to the fresh air electric valve is provided with a fresh air filtering net. The position close to the air returning opening is provided with an exhaust filtering net, and the left side of the exhaust filtering net is provided with an exhaust fan. The right side of the fresh air filtering net is provided with a heat pipe recovery device, and a bypass electric air valve is arranged between the heat pipe recovery device and the exhaust fan. The sensible heat recovery type fresh air humidity control unit has the advantages that humidity is controllable, efficiency is high, energy is saved, multiple cold and hot sources can be selected, multiple positions can be selected for the air openings, and installation places are flexible.
Description
Technical field
The present invention relates to the new rheumatism degree of a kind of sensible heat reclaiming type control unit.
Background technology
The frequent appearance of the ecological problem such as destruction, the degeneration in soil of the pollution of air, the extinction of species, vegetation, people start the environment of existence more and more to pay attention to.Much there is now the people of economic capability to move away from the center in city, built up the place of work, life and amusement in the place of lakeside, the seashore etc. of surrounding city beautiful scenery.
Although these place beautiful scenerys, air quality are good, because the humidity of air is very large, there will be the phenomenons such as decoration, household electrical appliance within doors make moist, and clothing is mouldy, therefore reduce indoor air humidity, guarantee that indoor certain aridity is very necessary.
Therefore,, for addressing the above problem, spy provides a kind of new technical scheme.
Summary of the invention
The invention provides the new rheumatism degree of a kind of sensible heat reclaiming type control unit.
The technical solution used in the present invention is:
The new rheumatism degree of sensible heat reclaiming type control unit, comprise casing, described casing is provided with below in a side and is provided with new wind motor-driven valve and air draft motor-driven valve, opposite side below is provided with return air inlet, top is provided with air outlet, in described casing, be provided with board-like heat recovering device, described board-like heat recovering device right side is provided with wet-membrane humidifier, upper left side is provided with pressure fan, described wet-membrane humidifier is provided with surface cooler, near new wind motor-driven valve, place is provided with new wind screen pack, be provided with air draft screen pack near return air inlet place, described air draft screen pack left side is provided with exhaust blower, described new wind screen pack right side is provided with heat pipe retracting device, between described heat pipe retracting device and exhaust blower, be provided with bypass Electric air valve.
Described new wind motor-driven valve place is provided with fresh wind port.
Between described new wind motor-driven valve and new wind screen pack, be provided with fresh wind port.
Described air draft motor-driven valve place is provided with exhaust outlet.
Between described air draft motor-driven valve and heat pipe retracting device, be provided with exhaust outlet.
Described return air inlet is positioned at box inside and close air draft screen pack.
Described air outlet is positioned at pressure fan dead ahead and is positioned at box house.
Described air outlet is positioned at pressure fan dead ahead and is located on casing.
The invention has the beneficial effects as follows:
Humidity controllability: summer by first hot and humid air precooling again the mode of deep cooling process the low wet condition of needs, winter by the atmosphere temperature rising of low temperature and low humidity again the mode of humidification process the moisture condition of needs, meet the demand of human comfort and depositing of content, energy-efficient;
The various selection of Cooling and Heat Source: low-temperature receiver can directly freeze for cold water, compressor; Thermal source can be hot water, compressor heat heat pump heating, electrical heating, steam;
The position multiple choices in air port: the position of air outlet, return air inlet, fresh wind port, exhaust outlet has a variety of optional, can select according to the situation of erecting bed, to facilitate installation;
Installation site is flexible: indoor type and outdoor version, outdoor version has been considered rainproof design, places without indoor special machine room, has saved the interior space.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fundamental diagram when Fig. 2 is when summer of the present invention, humidity transfinited, winter, humiture was too low.
Fig. 3 is the fundamental diagram of humidity in summer of the present invention not when superelevation, when winter, humiture was not ultralow.
Fig. 4 is summer condition figure.
Fig. 5 is winter condition figure.
Wherein: 1, new wind motor-driven valve, 2, new wind screen pack, 3, pressure fan, 4, board-like heat recovering device, 5, wet-membrane humidifier, 6, surface cooler, 7, air draft motor-driven valve, 8, heat pipe retracting device, 9, bypass Electric air valve, 10, exhaust blower, 11, air draft screen pack, 12, air outlet, 13, fresh wind port, 14, exhaust outlet, 15, return air inlet, 16, casing.
The specific embodiment
In order to deepen the understanding of the present invention, be described in further detail of the present invention below in conjunction with embodiment and accompanying drawing, this embodiment only, for explaining the present invention, does not form the restriction to protection scope of the present invention.
As shown in Figure 1, the new rheumatism degree of sensible heat reclaiming type of the present invention control unit, comprise casing 16, casing 16 is provided with below in a side and is provided with new wind motor-driven valve 1 and air draft motor-driven valve 7, opposite side below is provided with return air inlet 15, top is provided with air outlet 12, in casing 16, be provided with board-like heat recovering device 4, board-like heat recovering device 4 right sides are provided with wet-membrane humidifier 5, upper left side is provided with pressure fan 3, wet-membrane humidifier 5 is provided with surface cooler 6, near new wind motor-driven valve, 1 place is provided with new wind screen pack 2, be provided with air draft screen pack 11 near return air inlet 15 places, air draft screen pack 11 left sides are provided with exhaust blower 10, new wind screen pack 2 right sides are provided with heat pipe retracting device 8, between heat pipe retracting device 8 and exhaust blower, be provided with bypass Electric air valve 9.
New wind motor-driven valve 1 place is provided with fresh wind port 13.
Between new wind motor-driven valve 1 and new wind screen pack 2, be provided with fresh wind port 13.
Air draft motor-driven valve 7 places are provided with exhaust outlet 14.
Between air draft motor-driven valve 7 and heat pipe retracting device 8, be provided with exhaust outlet 14.
The invention has the beneficial effects as follows:
Humidity controllability: summer by first hot and humid air precooling again the mode of deep cooling process the low wet condition of needs, winter by the atmosphere temperature rising of low temperature and low humidity again the mode of humidification process the moisture condition of needs, meet the demand of human comfort and depositing of content, energy-efficient;
The various selection of Cooling and Heat Source: low-temperature receiver can directly freeze for cold water, compressor; Thermal source can be hot water, compressor heat heat pump heating, electrical heating, steam;
The position multiple choices in air port: the position of air outlet, return air inlet, fresh wind port, exhaust outlet has a variety of optional, can select according to the situation of erecting bed, to facilitate installation;
Installation site is flexible: indoor type and outdoor version, outdoor version has been considered rainproof design, places without indoor special machine room, has saved the interior space.
Operation principle of the present invention: as shown in Figure 2, when summer, just start or room humidity transfinited, new wind motor-driven valve 1 and air draft motor-driven valve 7 are closed, bypass Electric air valve 9 is opened, the return air in room directly enters board-like heat recovering device 4 precoolings by exhaust blower 10, directly freeze after deep temperature reduction through surface cooler 6 or compressor, then send into room after board-like heat recovering device 4 heats up, realize in air system and circulate and reach the humidity in fast reducing room;
When winter, just start or room humiture were too low, new wind motor-driven valve 1 and air draft motor-driven valve 7 are closed, bypass Electric air valve 9 is opened, the return air in room directly enters heat pipe retracting device 8 by exhaust blower 10 or compressor heat heat pump heating heats up, by sending into room after wet-membrane humidifier 5 humidifications, realize in air system and circulate and reach the humiture in fast lifting room again.
As shown in Figure 3, summer, room humidity was not when superelevation, in order to improve the air quality in room, new wind motor-driven valve 1 to be opened, air draft motor-driven valve 7 is opened, bypass Electric air valve 9 is closed, the air of indoor dirt is by outside exhaust blower 10 discharge chambers, and outdoor new wind, by board-like heat recovering device 4 precoolings, directly freezes after deep temperature reduction through surface cooler 6 or compressor, after board-like heat recovering device 4 heats up, send into room again, not only guaranteed the freshness of space air but also eliminated the remaining wet amount in room;
When winter, room humiture was not ultralow, in order to improve the air quality in room, new wind motor-driven valve 1 is opened, air draft motor-driven valve 7 is opened, bypass Electric air valve 9 is closed, the air of indoor dirt is by outside exhaust blower 10 discharge chambers, carry out heat exchange at heat pipe retracting device 8 and outdoor new wind, by outdoor fresh air preheating, after hot-water heater or the intensification of compressor heat heat pump heating, after wet-membrane humidifier 5 humidifications, send into room again, not only guaranteed the freshness of space air but also guarantee that having of room meets the humidity that human body is comfortable.
As shown in Figure 4, summer condition: outdoor some air is by the first precooling of board-like heat recovering device 4,18% cold is saved in the cold cooling of secondary instrument, show the conventional extra energy such as electrical heating or hot water that adopt of cold rear intensification, the present invention is that the energy that plate type heat exchanger is reclaimed heats up with (show cold rear point and entirely do not need extra energy to the temperature rise of air-supply point), the power consumption of greatly having saved unit.
As shown in Figure 5: winter condition: outdoor some air carries out energy by heat pipe retracting device 8 by the air of indoor discharge and reclaim preheating, therefore hot water or the heating of compressor heat pump can reduce by 30% load.
The above, be only preferred embodiment of the present invention, is not the restriction of the present invention being made to any other form, and according to any modification or equivalent variations that technical spirit of the present invention is done, still belong to the present invention's scope required for protection.
Claims (8)
1. the new rheumatism degree of sensible heat reclaiming type control unit, comprise casing, it is characterized in that: described casing is provided with below in a side and is provided with new wind motor-driven valve and air draft motor-driven valve, opposite side below is provided with return air inlet, top is provided with air outlet, in described casing, be provided with board-like heat recovering device, described board-like heat recovering device right side is provided with wet-membrane humidifier, upper left side is provided with pressure fan, described wet-membrane humidifier is provided with surface cooler, near new wind motor-driven valve, place is provided with new wind screen pack, be provided with air draft screen pack near return air inlet place, described air draft screen pack left side is provided with exhaust blower, described new wind screen pack right side is provided with heat pipe retracting device, between described heat pipe retracting device and exhaust blower, be provided with bypass Electric air valve.
2. the new rheumatism degree of sensible heat reclaiming type according to claim 1 control unit, is characterized in that: described new wind motor-driven valve place is provided with fresh wind port.
3. the new rheumatism degree of sensible heat reclaiming type according to claim 1 control unit, is characterized in that: between described new wind motor-driven valve and new wind screen pack, be provided with fresh wind port.
4. the new rheumatism degree of sensible heat reclaiming type according to claim 1 control unit, is characterized in that: described air draft motor-driven valve place is provided with exhaust outlet.
5. the new rheumatism degree of sensible heat reclaiming type according to claim 1 control unit, is characterized in that: between described air draft motor-driven valve and heat pipe retracting device, be provided with exhaust outlet.
6. the new rheumatism degree of sensible heat reclaiming type according to claim 1 control unit, is characterized in that: described return air inlet is positioned at box inside and close air draft screen pack.
7. the new rheumatism degree of sensible heat reclaiming type according to claim 1 control unit, is characterized in that: described air outlet is positioned at pressure fan dead ahead and is positioned at box house.
8. the new rheumatism degree of sensible heat reclaiming type according to claim 1 control unit, is characterized in that: described air outlet is positioned at pressure fan dead ahead and is located on casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619671.1A CN103836725B (en) | 2013-11-29 | 2013-11-29 | sensible heat recovery type fresh air humidity control unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619671.1A CN103836725B (en) | 2013-11-29 | 2013-11-29 | sensible heat recovery type fresh air humidity control unit |
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| CN103836725A true CN103836725A (en) | 2014-06-04 |
| CN103836725B CN103836725B (en) | 2017-02-15 |
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| CN201310619671.1A Active CN103836725B (en) | 2013-11-29 | 2013-11-29 | sensible heat recovery type fresh air humidity control unit |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894079A (en) * | 2017-10-20 | 2018-04-10 | 昆明理工大学 | A kind of new return air heat recovery system suitable for cigar mill |
| CN111380120A (en) * | 2018-12-29 | 2020-07-07 | 大金工业株式会社 | Air treatment system and control method thereof |
| CN112470940A (en) * | 2020-10-15 | 2021-03-12 | 浙江理工大学 | Low-resistance energy-saving air conditioning device for laboratory animal house |
| CN113899025A (en) * | 2021-09-26 | 2022-01-07 | 珠海格力电器股份有限公司 | Heat recovery air treatment system |
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| JP2000283517A (en) * | 1999-03-30 | 2000-10-13 | Mitsubishi Electric Corp | Heat collecting air-conditioning ventilation device |
| CN201322386Y (en) * | 2008-12-19 | 2009-10-07 | 余姚捷丰空调设备有限公司 | Economical cycle air conditioner |
| CN202253992U (en) * | 2011-07-14 | 2012-05-30 | 上海克络蒂新能源科技有限公司 | Heat pump heat recovery constant humidity fresh air handling unit |
| CN202532617U (en) * | 2012-03-30 | 2012-11-14 | 东莞市国祥空调设备有限公司 | Two-way energy-saving constant temperature and humidity air conditioning system |
| CN202709329U (en) * | 2012-07-26 | 2013-01-30 | 江苏风神空调集团股份有限公司 | Circulating heat-conduction energy-saving air-handling unit for cleaning room |
| CN202973362U (en) * | 2012-12-11 | 2013-06-05 | 浙江国祥空调设备有限公司 | Air exhaust efficient two-stage heat recovery fresh air handling unit |
| CN103411271A (en) * | 2013-08-28 | 2013-11-27 | 广东国得科技发展有限公司 | Air conditioner dehumidification unit and dehumidification method |
| CN203615490U (en) * | 2013-11-29 | 2014-05-28 | 江苏国莱特空调设备有限公司 | Sensible heat recovery type fresh air humidity control unit |
-
2013
- 2013-11-29 CN CN201310619671.1A patent/CN103836725B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2000283517A (en) * | 1999-03-30 | 2000-10-13 | Mitsubishi Electric Corp | Heat collecting air-conditioning ventilation device |
| CN201322386Y (en) * | 2008-12-19 | 2009-10-07 | 余姚捷丰空调设备有限公司 | Economical cycle air conditioner |
| CN202253992U (en) * | 2011-07-14 | 2012-05-30 | 上海克络蒂新能源科技有限公司 | Heat pump heat recovery constant humidity fresh air handling unit |
| CN202532617U (en) * | 2012-03-30 | 2012-11-14 | 东莞市国祥空调设备有限公司 | Two-way energy-saving constant temperature and humidity air conditioning system |
| CN202709329U (en) * | 2012-07-26 | 2013-01-30 | 江苏风神空调集团股份有限公司 | Circulating heat-conduction energy-saving air-handling unit for cleaning room |
| CN202973362U (en) * | 2012-12-11 | 2013-06-05 | 浙江国祥空调设备有限公司 | Air exhaust efficient two-stage heat recovery fresh air handling unit |
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| CN203615490U (en) * | 2013-11-29 | 2014-05-28 | 江苏国莱特空调设备有限公司 | Sensible heat recovery type fresh air humidity control unit |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894079A (en) * | 2017-10-20 | 2018-04-10 | 昆明理工大学 | A kind of new return air heat recovery system suitable for cigar mill |
| CN107894079B (en) * | 2017-10-20 | 2020-04-07 | 昆明理工大学 | New return air heat recovery system suitable for cigarette factory |
| CN111380120A (en) * | 2018-12-29 | 2020-07-07 | 大金工业株式会社 | Air treatment system and control method thereof |
| CN112470940A (en) * | 2020-10-15 | 2021-03-12 | 浙江理工大学 | Low-resistance energy-saving air conditioning device for laboratory animal house |
| CN113899025A (en) * | 2021-09-26 | 2022-01-07 | 珠海格力电器股份有限公司 | Heat recovery air treatment system |
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| Publication number | Publication date |
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| CN103836725B (en) | 2017-02-15 |
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