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1. WO2018120264 - REFRIGERATOR

Publication Number WO/2018/120264
Publication Date 05.07.2018
International Application No. PCT/CN2017/000564
International Filing Date 05.09.2017
IPC
F25D 11/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
11Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators
02with cooling compartments at different temperatures
F25D 29/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
29Arrangement or mounting of control or safety devices
CPC
F25D 11/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
11Self-contained movable devices, e.g. domestic refrigerators
02with cooling compartments at different temperatures
F25D 29/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
29Arrangement or mounting of control or safety devices
Applicants
  • 李仕清 LI, Shiqing [CN]/[CN]
Inventors
  • 李仕清 LI, Shiqing
Priority Data
201611272697.330.12.2016CN
201710436109.305.06.2017CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) REFRIGERATOR
(FR) RÉFRIGÉRATEUR
(ZH) 一种冰箱
Abstract
(EN)
A refrigerator, and a decompression device and/or a booster device which are added to an ordinary refrigerator. The decompression device comprises a decompression pump or vacuum pump (10), a motor, a decompression valve or an exhaust valve (8), and a safety valve (6). The booster device comprises a booster pump (15), a motor, and a booster valve (14). The refrigerator produces low pressure by means of the decompression device and the safety valve (6) so as to deodorize and retain freshness, and produces high pressure by means of the booster device so as to perfume and retain freshness, thereby freezing foods and retaining the freshness thereof by means of cyclic change between high pressure and low pressure.
(FR)
L'invention concerne également un réfrigérateur et un dispositif de décompression et/ou un dispositif de surpression qui sont ajoutés à un réfrigérateur ordinaire. Le dispositif de décompression comprend une pompe de décompression ou une pompe à vide (10), un moteur, une soupape de décompression ou une soupape d'échappement (8), et une soupape de sécurité (6). Le dispositif de surpression comprend une pompe de surpression (15), un moteur et une soupape de surpression (14). Le réfrigérateur produit une basse pression au moyen du dispositif de décompression et de la soupape de sécurité (6) de façon à désodoriser et à conserver la fraîcheur, et produit une haute pression au moyen du dispositif de surpression de façon à parfumer et conserver la fraîcheur, ce qui permet de congeler des aliments et de conserver leur fraîcheur au moyen d'un changement cyclique entre une haute pression et une basse pression.
(ZH)
一种冰箱,在普通冰箱的基础上增设减压装置和/或增压装置。减压装置包括包括减压泵或真空泵(10)、电机、减压阀或排气阀(8)以及安全阀(6),增压装置包括增压泵(15)、电机、增压阀(14)。冰箱通过减压装置和安全阀(6)制造低压进行除味保鲜,通过增压装置制造高压进行加味保鲜,由此实现高压与低压循环变化对食品进行冷冻保鲜处理。
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