Title:
COMBINED HEAT AND POWER UNIT BASED ON MOLTEN SALT HEAT STORAGE
Document Type and Number:
WIPO Patent Application WO/2023/226391
Kind Code:
A1
Abstract:
Provided is a combined heat and power unit based on molten salt heat storage, comprising: a boiler, a high-pressure cylinder, a medium-pressure cylinder, a low-pressure cylinder, a first molten salt heater, a second molten salt heater, and a salt storage apparatus. A steam inlet end of a steam passage of the first molten salt heater is connected to a first steam outlet end of the boiler; a steam outlet end of the steam passage of the first molten salt heater is respectively connected to a steam inlet end of the boiler and a steam inlet end of the high-pressure cylinder; a steam inlet end of a steam passage of the second molten salt heater is connected to a second steam outlet end of the boiler; a steam outlet end of the steam passage of the second molten salt heater is respectively connected to a steam inlet end of the medium-pressure cylinder and a steam inlet end of the low-pressure cylinder.
Inventors:
WANG DONGYE (CN)
MA TINGSHAN (CN)
JU WENPING (CN)
CHANG DONGFENG (CN)
WANG WEI (CN)
YU XIAOBING (CN)
LUO QING (CN)
ZHANG JIANYUAN (CN)
QI WENYU (CN)
GENG RUYI (CN)
MA TINGSHAN (CN)
JU WENPING (CN)
CHANG DONGFENG (CN)
WANG WEI (CN)
YU XIAOBING (CN)
LUO QING (CN)
ZHANG JIANYUAN (CN)
QI WENYU (CN)
GENG RUYI (CN)
Application Number:
PCT/CN2022/140150
Publication Date:
November 30, 2023
Filing Date:
December 19, 2022
Export Citation:
Assignee:
XIAN THERMAL POWER RES INST CO (CN)
XI AN TPRI ENERGY CONSERVATION TECH CO LTD (CN)
XI AN TPRI ENERGY CONSERVATION TECH CO LTD (CN)
International Classes:
F22B33/18; F01K11/00; F22D1/32; F22D1/50; F28D20/00
Domestic Patent References:
| WO2020181675A1 | 2020-09-17 |
Foreign References:
| CN114992619A | 2022-09-02 | |||
| CN207831468U | 2018-09-07 | |||
| CN101749961A | 2010-06-23 | |||
| CN101807443A | 2010-08-18 | |||
| CN208418894U | 2019-01-22 | |||
| CN215061976U | 2021-12-07 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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