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Title:
INTELLIGENT AND ENVIRONMENTALLY FRIENDLY SUSPENDED CEILING DEVICE CAPABLE OF MID-INFRARED HEATING
Document Type and Number:
WIPO Patent Application WO/2022/246878
Kind Code:
A1
Abstract:
Provided in the present invention is an intelligent and environmentally friendly suspended ceiling device capable of mid-infrared heating, the device comprising a plurality of energy-saving mid-infrared heating assemblies, wherein each energy-saving mid-infrared heating assembly has a laminated structure, and comprises an esthetically attractive mid-infrared transmission top-face covering layer facing the ground, a polyethylene lens capable of transmitting and focusing mid-infrared light, a thermal insulation mid-infrared transmission layer, a heat generating element, a thermal insulation layer and a bottom-face covering layer. In the structure, the heat generating element is innovatively encapsulated using a mid-infrared transmission thermal insulation material, thereby avoiding high-energy-consumption convection heating; and according to a new energy-saving standard, the ratio of infrared radiation heating to convection heating is strictly required to not be less than 2. The heating assembly focuses, by means of the polyethylene lens that transmits mid-infrared light, mid-infrared light scattered by the heat generating element to a space, which has actual heating requirements and is located 1 meter away from the ground, and an infrared sensor is configured to detect a dynamic position of a human body so as to control an electric controller that makes each energy-saving mid-infrared heating assembly realize independent on-off operations, thereby forming a disruptive energy-saving heating system.

Inventors:
LAU LEO WOON MING (CN)
DENG QINGHUI (CN)
CHEN HONGMING (CN)
Application Number:
PCT/CN2021/097589
Publication Date:
December 01, 2022
Filing Date:
June 01, 2021
Export Citation:
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Assignee:
FOSHAN HL SCIENCE & TECH LIMITED (CN)
International Classes:
E04B9/04; E04B1/74; F24D13/02; F24D19/10
Foreign References:
CN112004273A2020-11-27
JP2020070552A2020-05-07
CN102877610A2013-01-16
CN111298303A2020-06-19
CN104930583A2015-09-23
Attorney, Agent or Firm:
JW IP LAW FIRM (CN)
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