Title:
LEAKAGE MONITORING SYSTEM AND METHOD FOR GAS-WATER HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2024/055464
Kind Code:
A1
Abstract:
Provided is a leakage monitoring system for a gas-water heat exchanger. The leakage monitoring system for the gas-water heat exchanger comprises temperature measurement assemblies and a temperature acquisition module; the temperature measurement assemblies are provided in a flue; heat exchanger modules are provided in the flue; each heat exchanger module comprises a plurality of gas-water heat exchangers which are sequentially arranged in a first direction, the first direction being perpendicular to the extension direction of the flue; each temperature measurement assembly comprises a plurality of temperature measurement units having one-to-one correspondence to the gas-water heat exchangers; the temperature measurement units are located downstream of the corresponding gas-water heat exchangers; the temperature measurement units comprise a plurality of groups of temperature measurement probes arranged at intervals in the first direction; each group of temperature measurement probes comprises a plurality of temperature measurement probes arranged at intervals in the length direction of the gas-water heat exchangers; and the temperature acquisition module is connected to each of the plurality of temperature measurement probes.
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Inventors:
ZHANG ZHIXIANG (CN)
XUE NING (CN)
FANG LIANG (CN)
ZHOU HAO (CN)
XU DANGQI (CN)
LEI YU (CN)
WANG BO (CN)
SHI LILONG (CN)
HAN JIANPING (CN)
WEN HANJIAN (CN)
XUE LU (CN)
LI LIANGHUI (CN)
DU NANJING (CN)
XUE NING (CN)
FANG LIANG (CN)
ZHOU HAO (CN)
XU DANGQI (CN)
LEI YU (CN)
WANG BO (CN)
SHI LILONG (CN)
HAN JIANPING (CN)
WEN HANJIAN (CN)
XUE LU (CN)
LI LIANGHUI (CN)
DU NANJING (CN)
Application Number:
PCT/CN2022/140642
Publication Date:
March 21, 2024
Filing Date:
December 21, 2022
Export Citation:
Assignee:
XIAN THERMAL POWER RES INST CO (CN)
International Classes:
F28D9/00; F28F27/00
Foreign References:
| CN115435619A | 2022-12-06 | |||
| CN106224931A | 2016-12-14 | |||
| CN106224931A | 2016-12-14 | |||
| CN210922895U | 2020-07-03 | |||
| CN106969342A | 2017-07-21 | |||
| CN108844688A | 2018-11-20 | |||
| CN204372558U | 2015-06-03 | |||
| EP0058233A2 | 1982-08-25 | |||
| JP2009222569A | 2009-10-01 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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