Title:
ADSORBER AND ADSORPTIVE HEAT PUMP
Document Type and Number:
Japanese Patent JP2023053753
Kind Code:
A
Abstract:
To provide an adsorber and an adsorptive heat pump capable of simply regenerating and cooling an adsorbent with sunlight and radiative cooling.SOLUTION: An absorber 20 comprises: a porous cylindrical body 18 having a porous structure through which an adsorbate can permeate; an adsorbent 16 arranged on the outer peripheral surface of a porous cylindrical body; and an adsorbate-impermeable storage case 17 that stores the porous cylindrical body and the adsorbent, and through which the adsorbate does not permeate. The absorber has: a heating unit 14 that is provided in a partial circumferential region of the adsorbate impermeable storage case, and absorbs sunlight to heat the adsorbent; and a radiation unit 15 that is provided in a region other than the partial region in which the heating unit is provided in the circumferential direction of the adsorbate impermeable storage case, and radiatively cools the adsorbent. An adsorptive heat pump 10 uses the adsorber.SELECTED DRAWING: Figure 1
Inventors:
HIROTA YASUKI
AKITA TOMOYUKI
KUGIMOTO TSUNE
YAMAUCHI TAKASHI
AKITA TOMOYUKI
KUGIMOTO TSUNE
YAMAUCHI TAKASHI
Application Number:
JP2021162981A
Publication Date:
April 13, 2023
Filing Date:
October 01, 2021
Export Citation:
Assignee:
TOYOTA CENTRAL RES & DEV
International Classes:
F25B37/00; F25B17/08; F25B27/00
Attorney, Agent or Firm:
Patent Attorney Corporation Taiyo International Patent Office
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