Title:
STEAM GENERATOR
Document Type and Number:
WIPO Patent Application WO/2018/019286
Kind Code:
A1
Abstract:
A steam generator comprises a pipeline having a liquid inlet (1) and a steam outlet (2). The pipeline comprises one or more heating pipes (3) connected in series. An outer surface of each heating pipe (3) is covered, in whole or in part, by continuous heating elements. Power supply to the heating elements can be independently controlled. The heating pipes (3) are used to perform heating to transform a liquid into steam. The heating pipe (3) uses a heating film (4) to perform a heating operation, thereby exhibiting favorable heating efficiency and a high heating speed. The heating operation of each heating pipe (3) can be controlled independently. Operation of a corresponding number of heating pipes (3) can be activated according to an amount of steam needed. The steam generator of the invention can be operated flexibly to meet use requirements in different occasions.
Inventors:
TANG YANBIN (CN)
HU RUGUO (CN)
LU YIJIE (CN)
HU RUGUO (CN)
LU YIJIE (CN)
Application Number:
PCT/CN2017/094866
Publication Date:
February 01, 2018
Filing Date:
July 28, 2017
Export Citation:
Assignee:
WUHU ALDOC TECH CO LTD (CN)
International Classes:
F22B1/28
Domestic Patent References:
| WO2009033325A1 | 2009-03-19 |
Foreign References:
| CN106090860A | 2016-11-09 | |||
| CN205939072U | 2017-02-08 | |||
| CN203549764U | 2014-04-16 | |||
| CN2608839Y | 2004-03-31 | |||
| CN201935152U | 2011-08-17 |
Attorney, Agent or Firm:
BEIJING KEJIA INTELLECTUAL PROPERTY FIRM (CN)
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