Title:
ENERGY-SAVING WORKSHOP HEATING SYSTEM AND WORKING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/095193
Kind Code:
A1
Abstract:
A workshop heating system. A controller (2) is electrically connected to a first flow sensor (3) and a first water-inlet pipe electromagnetic valve (4). A power supply (5) and a temperature display and regulation device (6) are electrically connected to the controller (2). A water inlet of a heating radiator (1) is in communication with a water inlet pipe (18) of the heating radiator, provided with the first flow sensor (3) and the first water-inlet pipe electromagnetic valve (4). A water outlet of the heating radiator (1) is connected to a water return pipe (19) of the heating radiator, provided with a first water outlet pipe valve (8). The water inlet pipe (18) of the heating radiator is connected to a first branch water inlet pipe (16). The water return pipe (19) of the heating radiator is connected to a first branch water return pipe (17). A water inlet end of a manifold (9) is connected to a first main water inlet pipe (14) and a first main water return pipe (15). The first main water inlet pipe (14) is connected to a water outlet of a boiler (12) by means of an electromagnetic valve (10) of the first main water inlet pipe. The first main water return pipe (15) is connected to a water return opening of the boiler (12) by means of an electromagnetic valve (11) of the first main water return pipe.
Inventors:
WANG LIJIAN (CN)
JIANG SANYI (CN)
JIANG SANYI (CN)
Application Number:
PCT/CN2017/111327
Publication Date:
May 23, 2019
Filing Date:
November 16, 2017
Export Citation:
Assignee:
TAICANG SANYI HEATING AND CHILLING PROJECT CO LTD (CN)
International Classes:
F24D3/10; F24D19/10
Foreign References:
| CN107477648A | 2017-12-15 | |||
| CN107504546A | 2017-12-22 | |||
| CN107477645A | 2017-12-15 | |||
| CN201779747U | 2011-03-30 | |||
| CN202002220U | 2011-10-05 | |||
| CN204665437U | 2015-09-23 | |||
| CN104075373A | 2014-10-01 | |||
| CN205119229U | 2016-03-30 | |||
| US20020026904A1 | 2002-03-07 |
Attorney, Agent or Firm:
SUZHOU FANGLVE PATENT AGENT FIRM (ORDINARY PARTNERSHIP) (CN)
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