Title:
吸収式熱源機
Document Type and Number:
Japanese Patent JP6434730
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an absorption type heat source device capable of avoiding the occurrence of trouble resultant from absorption liquid around a high-temperature reclaimer even when the charging of generation heat to the high-temperature reclaimer is stopped during low heat load operation.SOLUTION: An absorption type heat source device 1 comprises: a waste-heat utilization reclaimer 40 that increases the concentration of absorption liquid Sw with waste-heat h introduced from outside; a high-temperature reclaimer 50 that increases the concentration of absorption liquid Sb with the generating heat generated for heating the absorption liquid Sb; a high-temperature reclaimer absorption liquid introduction device 74 that introduces the absorption liquid Sb to the high-temperature reclaimer 50; an absorber 10 that absorbs steam Ve of coolant with the absorption liquid Sb with increased concentration; differential pressure detection devices 28, 58, and 92 for directly or indirectly detecting the pressure difference between the high-temperature reclaimer 50 and the absorber 10; and a control apparatus 90. The control apparatus 90 stops the charging of generation heat to the high-temperature reclaimer 50 during low heat load operation while varies the flow rate of the absorption liquid Sb introduced to the high-temperature reclaimer 50 correspondingly to values detected by the differential pressure detection devices 28, 58, and 92.SELECTED DRAWING: Figure 1
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Inventors:
Su Saki Eita
Kim Cheol
Kim Cheol
Application Number:
JP2014146587A
Publication Date:
December 05, 2018
Filing Date:
July 17, 2014
Export Citation:
Assignee:
EBARA Chilling System Co., Ltd.
International Classes:
F25B15/00; F25B27/02
Domestic Patent References:
| JP10047806A | ||||
| JP2000018759A | ||||
| JP11037594A |
Attorney, Agent or Firm:
Sadaji Miyakawa
Toshiyuki Kanai
Shigeo Shibata
Kayoko Miyoko
Toshiyuki Kanai
Shigeo Shibata
Kayoko Miyoko
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