CN204063372U - A kind of all-fresh air double runner heat-recovery dehumidification system architecture - Google Patents
A kind of all-fresh air double runner heat-recovery dehumidification system architecture Download PDFInfo
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- CN204063372U CN204063372U CN201420431626.3U CN201420431626U CN204063372U CN 204063372 U CN204063372 U CN 204063372U CN 201420431626 U CN201420431626 U CN 201420431626U CN 204063372 U CN204063372 U CN 204063372U
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Abstract
The utility model discloses a kind of all-fresh air double runner heat-recovery dehumidification system architecture.Comprise framework, described framework has the upper and lower double-layer structure in return airway and new wind air channel, also comprises complete hot runner heat reclamation device, the recuperation of heat of sensible heat runner and blower fan; First new wind carry out precooling dehumidifying through complete hot runner recuperation of heat, then sent through air-supply outlet by blower fan after the temperature adjustment of sensible heat runner heat reclamation device; To enter after return airway first through sensible heat runner heat reclamation device by heat recovery to air supply section, and after complete hot runner heat reclamation device heats up humidification, deliver to exhaust outlet by blower fan again after being lowered the temperature by return air and discharge.The utility model device consumes energy hardly, some power that only bearing need be provided to rotate; The recuperation of heat of rear class sensible heat runner, provides the heat again of air-supply on the one hand; Reduce return air temperature on the one hand, for the complete hot runner recuperation of heat of prime has widened the temperature difference, improve utilizing status.
Description
Technical field
The utility model relates to a kind ofly applies complete hot double runner recuperation of heat and the recuperation of heat of sensible heat runner to significantly improve the all-fresh air dehumidification structure system schema of energy-saving effect, belongs to apparatus of air conditioning application.
Background technology
Along with the develop rapidly of Chinese Urbanization, shared by building energy consumption, the ratio of social commodities energy total flow is continuing to increase, and building and heating and air conditioning energy consumption account for 60% of building energy consumption, the therefore energy-conservation key that will become building energy conservation of heating and air-conditioning system.The exploitation of Novel heating mode-as independent temperature-humidity control system, start slowly to implement as of optimizing architectural design
The processing mode of all-fresh air dehumidification system mainly contains three kinds: freeze drying, solution dehumidification and rotary wheel dehumidifying.Freeze drying needs dew point to dehumidify, and causes temperature too low, causes the waste of energy quality on the one hand; On the other hand, in the place that ask for something is higher, also need reheating, cold-hot counteraction, the energy is wasted further; Solution dehumidification needs low-grade exhaust heat just can better reach energy-saving effect, and suitable especially cold, heat and electricity triple supply place, uses region limited; Rotary wheel dehumidifying needs high temperature regeneration, and self energy consumes of high grade.Although independent temperature-humidity control entire system is energy-conservation, dehumidification mode also to be selected as possible convenient energy-conservation scheme.Current each all-fresh air dehumidifying producer is all striving to find various energy-conservation solution.
Utility model content
The purpose of this utility model is carried out energy-conservation in Novel wind-dehumidifier better to solve, and applies complete hot double runner recuperation of heat and the recuperation of heat of sensible heat runner to significantly improve the all-fresh air dehumidification structure system schema of energy-saving effect.
For achieving the above object, the utility model is by the following technical solutions:
A kind of all-fresh air double runner heat-recovery dehumidification system architecture, comprise framework, separate Fresh air handing passage and return air treatment channel is provided with in described framework, described framework is upper and lower double-decker, described lower floor is Fresh air handing passage, described upper strata is return air treatment channel, and described framework is provided with new wind entrance, new wind outlet, return air inlet and wind exhausting outlet; Described new wind exit and wind exhausting outlet place are respectively arranged with breeze fan and exhaust fan;
Air is sucked to export through new wind after institute's one-level runner, secondary runner successively by described new wind entrance and discharges by described breeze fan; Return side air intake is discharged by wind exhausting outlet by described exhaust fan successively after secondary runner, one-level runner.
Described one-level runner is complete hot runner heat reclamation device, and described secondary runner is sensible heat runner heat reclamation device.
Described lower floor new wind is provided with heat exchanger in air channel between described one-level runner and secondary runner.
Described new wind entrance communicates with outdoor environment, and new wind outlet communicates with indoor environment; Return air inlet communicates with indoor environment, and the outlet of exhaust fan communicates with outdoor environment.
Described new wind outlet is provided with air disinfecting apparatus.
Described new wind entrance communicates with outdoor environment, and the outlet of breeze fan communicates with indoor environment; Return air inlet communicates with indoor environment, and the outlet of exhaust fan communicates with outdoor environment.
beneficial effect:
A kind of energy-saving effect of the utility model significant all-fresh air double runner heat-recovery dehumidification system architecture compared with prior art, has following obvious advantage and beneficial effect:
The space layout of each parts in this frame structure, makes the recuperation of heat of rear class sensible heat runner, on the one hand for air-supply provides heat again; Reduce return air temperature on the one hand, for the complete hot runner recuperation of heat of prime has widened the temperature difference, improve utilizing status.Complete hot runner recuperation of heat and the recuperation of heat of sensible heat runner are consumed energy hardly, some power that only bearing need be provided to rotate; Machine energy-saving Be very effective.
accompanying drawing illustrates:
Fig. 1 is the layout schematic diagram of all-fresh air double runner heat-recovery dehumidification system architecture of the present utility model;
Wherein: 1, complete hot runner heat reclamation device; 2, heat exchanger; 3, sensible heat runner heat reclamation device; 4, pressure fan; 5, exhaust blower; 6, framework; 7, new wind entrance; 8, new wind outlet; 9, return air inlet; 10, wind exhausting outlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embody rule is illustrated:
Refer to shown in accompanying drawing 1: a kind of all-fresh air double runner heat-recovery dehumidification system architecture: comprise framework 6, separate Fresh air handing passage and return air treatment channel is provided with in described framework 6, new wind air channel, one-level runner 1, heat exchanger 2, secondary runner 3 and breeze fan 7 is comprised successively in described Fresh air handing passage, first new wind carry out precooling dehumidifying through one-level runner 1, and then through heat exchanger 2 degree of depth cooling and dehumidifying, then sent by pressure fan 4 after secondary runner 3 temperature adjustment; Set gradually in described return air treatment channel secondary runner 3, one-level runner 1 and exhaust fan 5 return side return air first through secondary runner 3 by heat recovery to air supply section, and by return air lower the temperature after again through one-level runner 1 heat up humidification after discharged by exhaust blower 5.。
Described one-level runner 1 is complete hot runner heat reclamation device, and described secondary runner 3 is sensible heat runner heat reclamation device.
Described framework 6 is upper and lower double-decker, and described lower floor is Fresh air handing passage, and described upper strata is return air treatment channel.
Described framework 6 is provided with new wind entrance 7, new wind outlet 8, return air inlet 9 and wind exhausting outlet 10; Described new wind exports 8 places and wind exhausting outlet 10 place and is respectively arranged with breeze fan 4 and exhaust fan 5.
Described new wind entrance 7 communicates with outdoor environment, and the outlet of breeze fan 4 communicates with indoor environment; Return air inlet 9 communicates with indoor environment, and the outlet of exhaust fan 5 communicates with outdoor environment.
The complete hot runner recuperation of heat of the utility model and the recuperation of heat of sensible heat runner are consumed energy hardly, some power that only bearing need be provided to rotate; The recuperation of heat of rear class sensible heat runner, provides the heat again of air-supply on the one hand; Reduce return air temperature on the one hand, for the complete hot runner recuperation of heat of prime has widened the temperature difference, improve utilizing status.
Claims (5)
1. an all-fresh air double runner heat-recovery dehumidification system architecture, it is characterized in that, comprise framework (6), separate Fresh air handing passage and return air treatment channel is provided with in described framework (6), described framework (6) is upper and lower double-decker, described lower floor is Fresh air handing passage, and described upper strata is return air treatment channel, and described framework (6) is provided with new wind entrance, new wind outlet, return air inlet and wind exhausting outlet; Described new wind exit and wind exhausting outlet place are respectively arranged with breeze fan (4) and exhaust fan (5);
Air is sucked by described new wind entrance and exports discharge through institute's one-level runner (1), secondary runner (3) by new wind successively by described breeze fan (4); Return side air intake is discharged by wind exhausting outlet after (1) through secondary runner (3), one-level runner by described exhaust fan (5) successively.
2. a kind of all-fresh air double runner heat-recovery dehumidification system architecture according to claim 1, is characterized in that, described one-level runner (1) is complete hot runner heat reclamation device, and described secondary runner (3) is sensible heat runner heat reclamation device.
3. a kind of all-fresh air double runner heat-recovery dehumidification system architecture according to claim 1, is characterized in that, is positioned between described one-level runner (1) and secondary runner (3) and is provided with heat exchanger (2) in described lower floor new wind air channel.
4. a kind of all-fresh air double runner heat-recovery dehumidification system architecture according to claim 1, it is characterized in that, described new wind entrance communicates with outdoor environment, and new wind outlet communicates with indoor environment; Return air inlet communicates with indoor environment, and the outlet of exhaust fan (5) communicates with outdoor environment.
5. a kind of all-fresh air double runner heat-recovery dehumidification system architecture according to claim 1, is characterized in that, described new wind outlet is provided with air disinfecting apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431626.3U CN204063372U (en) | 2014-08-01 | 2014-08-01 | A kind of all-fresh air double runner heat-recovery dehumidification system architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201420431626.3U CN204063372U (en) | 2014-08-01 | 2014-08-01 | A kind of all-fresh air double runner heat-recovery dehumidification system architecture |
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| CN204063372U true CN204063372U (en) | 2014-12-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105931A (en) * | 2018-01-22 | 2018-06-01 | 廊坊康平空调制造有限公司 | A kind of constant temperature and humidity airhandling equipment with twin-stage heat reclamation device |
-
2014
- 2014-08-01 CN CN201420431626.3U patent/CN204063372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105931A (en) * | 2018-01-22 | 2018-06-01 | 廊坊康平空调制造有限公司 | A kind of constant temperature and humidity airhandling equipment with twin-stage heat reclamation device |
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