Title:
HIGH-EFFICIENT FRESH AIR DEHUMIDIFIER BASED ON HEAT PUMP HEAT RECOVERY AND DUAL-EVAPORATION TEMPERATURE
Document Type and Number:
WIPO Patent Application WO/2018/045697
Kind Code:
A1
Abstract:
A high-efficient fresh air dehumidifier based on heat pump heat recovery and dual-evaporation temperature, comprising two parts: an indoor unit and an outdoor unit. By means of heat pump heat recovery, the indoor exhaust air passes through a heat recovery exchanger (4) under the action of an exhaust fan, so that the exhaust air condenses a refrigerant, and then the refrigerating capacity in the exhaust air is transferred to an evaporator (6) to cool fresh air by means of a refrigerating cycle, thus achieving the effect of recovering energy.
Inventors:
ZHANG GUOHUA (CN)
YU YUE (CN)
CAO XIANG (CN)
YANG ZHI (CN)
ZHANG ZIYANG (CN)
ZHANG CHUNLU (CN)
YU YUE (CN)
CAO XIANG (CN)
YANG ZHI (CN)
ZHANG ZIYANG (CN)
ZHANG CHUNLU (CN)
Application Number:
PCT/CN2017/070386
Publication Date:
March 15, 2018
Filing Date:
January 06, 2017
Export Citation:
Assignee:
NANTONG HUAXIN CENTER AIR CONDITIONER CO LTD (CN)
UNIV TONGJI (CN)
UNIV TONGJI (CN)
International Classes:
F24F12/00; F25B29/00; F25B30/02
Foreign References:
CN103759468A | 2014-04-30 | |||
CN102269466A | 2011-12-07 | |||
CN106225116A | 2016-12-14 | |||
CN104266277A | 2015-01-07 | |||
DE202006009538U1 | 2006-10-12 |
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