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Title:
THREE-CONTROL CENTRAL AIR CONDITIONING WATER SYSTEM FOR ENERGY CASCADE UTILIZATION
Document Type and Number:
WIPO Patent Application WO/2019/192543
Kind Code:
A1
Abstract:
Disclosed by the present invention is an air conditioning system, relating in particular to a three-control central air conditioning water system for energy cascade utilization, comprising a dual-grade high and medium pressure energy station, a three-control water circulation pipeline, a dual-source cascade energy-saving control valve group, and an air conditioning terminal; the dual-grade high and medium pressure energy station is connected in sequence to the three-control water circulation pipeline, the dual-source cascade energy-saving control valve group, and the air conditioning terminal. Compared with central air conditioning water systems in the existing technology, the three-control central air conditioning water system for energy cascade utilization has a simple structure, achieves the cascade utilization of energy and has the advantages of saving more energy, being comfortable, and having low operating expenses.

Inventors:
LI, Shehong (No.19 Beidajie, Chengguanzhen Neihuangxia, Anyang Henan 0, 456300, CN)
LI, Xiaoguang (LI Shehong, No.19 Beidajie Chengguanzhen, Neihuangxia, Anyang Henan 0, 456300, CN)
YUAN, Zhenhong (Beiyangzhuang, Chengguanzhen Neihuangxia, Anyang Henan 0, 456300, CN)
Application Number:
CN2019/081347
Publication Date:
October 10, 2019
Filing Date:
April 03, 2019
Export Citation:
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Assignee:
LI, Shehong (No.19 Beidajie, Chengguanzhen Neihuangxia, Anyang Henan 0, 456300, CN)
International Classes:
F24F5/00; F24F11/65; F24F11/84
Foreign References:
CN204757216U2015-11-11
CN108444010A2018-08-24
CN208205290U2018-12-07
CN205174624U2016-04-20
CN206338878U2017-07-18
JP2012057864A2012-03-22
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