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1. (WO2017156942) UNDERFLOOR HEATING STRUCTURE

Pub. No.:    WO/2017/156942    International Application No.:    PCT/CN2016/089853
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Thu Jul 14 01:59:59 CEST 2016
IPC: E04F 15/00
Applicants: YAN, Lirong
严利容
Inventors: TIE, Shengnian
铁生年
TIE, Jian
铁健
LIU, Xin
柳馨
Title: UNDERFLOOR HEATING STRUCTURE
Abstract:
Disclosed is an underfloor heating structure, comprising a net-like distributed heating water pipe system, with a gap (1a) between two adjacent sections of a heating water pipe (1). The underfloor heating structure further comprises a plurality of first pipelines (2) and a plurality of second pipelines (3) capable of conducting heat. The first pipelines (2) are arranged in the gap (1a) with several second pipelines (3) encapsulated therein, and the second pipelines (3) are filled with a phase change material (4) in a sealing manner. The underfloor heating structure with the integrated phase change material improves the underfloor heating efficiency and reduces the consumption of energy.