Title:
ADSORPTION TYPE REFRIGERATION SYSTEM, AND AIR CONDITIONING DEVICE FOR VEHICLE INCLUDING ADSORPTION TYPE REFRIGERATION SYSTEM
Document Type and Number:
Japanese Patent JP2018194194
Kind Code:
A
Abstract:
To continuously take out cold heat.SOLUTION: In an adsorption type refrigeration system 2 having a pair of adsorbers 5 (5A, 5B) provided with an adsorption material S capable of adsorbing/desorbing a refrigerant according to a temperature inside thereof, a condenser 4 for cooling and condensing the refrigerant M1 desorbed from the adsorption material S, an evaporator 3 for evaporating the refrigerant M1 liquefied by the condensation, and a control device 9 (control means) for alternately replacing the adsorber 5 (5A, 5B) executing a desorption process for desorbing the refrigerant M1 from the adsorption material S and the adsorber 5 executing an adsorption process for adsorbing the refrigerant M1 to the adsorption material S, between the pair of adsorbers 5 (5A, 5B), in which the evaporation of the refrigerant M1 by the evaporator 3 is executed by utilizing a negative pressure generated in the adsorber 5 executing the adsorption process, the adsorption material S having a property that a desorption time T1 necessary from start and termination of the desorption process is shorter than an adsorption time T2 necessary from start to termination of the adsorption process, is applied as the adsorption material S.SELECTED DRAWING: Figure 1
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Inventors:
MAETA SHINNOSUKE
KAWAMATA TATSU
MARUYAMA TOMOHIRO
KAWAMATA TATSU
MARUYAMA TOMOHIRO
Application Number:
JP2017096080A
Publication Date:
December 06, 2018
Filing Date:
May 12, 2017
Export Citation:
Assignee:
CALSONIC KANSEI CORP
International Classes:
F25B17/08; B60H1/32
Domestic Patent References:
| JPH02230069A | 1990-09-12 | |||
| JP2008168259A | 2008-07-24 | |||
| JP2006527348A | 2006-11-30 | |||
| JP2013238353A | 2013-11-28 | |||
| JP2016050715A | 2016-04-11 | |||
| JP2000185548A | 2000-07-04 |
Foreign References:
| US6155073A | 2000-12-05 |
Attorney, Agent or Firm:
Naohiko Takehara
Motoshi Yamada
Yuko Nakajima
Motoshi Yamada
Yuko Nakajima