Title:
CORRUGATED STAINLESS STEEL PIPE COMPOSITE ELECTRIC WIRE ELECTRODE ELECTRIC-HEATING AND HOT WATER DUAL-FORM HEAT SOURCE FLOOR HEATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/004003
Kind Code:
A1
Abstract:
A corrugated stainless steel pipe composite electric wire electrode electric-heating and hot water dual-form heat source floor heating device, a floor heating pipe (6) and a fabrication method therefor. The floor heating device comprises a corrugated stainless steel pipe, electric wire electrodes (21), a bearing positioning groove plate (9), a floor (12), a water distribution device, a water pump (15), a hot water source, and a smart temperature control power supply (19). The device is respectively electrically connected to a live wire (4) and a neutral wire (7) of a power line by means of the two electric wire electrodes (21), such that water in the wall of the corrugated stainless steel pipe and water in the pipe channel form an electric water-heating circuit with the wall of the corrugated stainless steel pipe by means of the two electric wire electrodes (21). Pipe openings at the two ends of the corrugated stainless steel pipe are connected to the water distribution device by means of electrically insulated connection pipe fittings.
Inventors:
XU BAOAN (CN)
Application Number:
PCT/CN2019/124476
Publication Date:
January 14, 2021
Filing Date:
December 11, 2019
Export Citation:
Assignee:
ZIBO ENVIRONMENTAL PROTECTION TECH CO LTD (CN)
XU BAOAN (CN)
XU BAOAN (CN)
International Classes:
F24D13/04; F16L53/34; F24D19/10
Foreign References:
| CN208418920U | 2019-01-22 | |||
| CN208418920U | 2019-01-22 | |||
| CN105569310A | 2016-05-11 | |||
| CN208011828U | 2018-10-26 | |||
| CN206609022U | 2017-11-03 | |||
| CN205618834U | 2016-10-05 | |||
| CN2722091Y | 2005-08-31 | |||
| JP2009024902A | 2009-02-05 |
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