Cold storage fresh-keeping plate and cold storage system comprising same
A fresh-keeping board and cold storage technology, which is applied in the direction of meat/fish preservation through freezing/cooling, coolers, household refrigeration devices, etc., can solve the problems of affecting the taste of food, wasting water resources, and bulky, so as to ensure freshness and taste. High cold storage efficiency and water saving effect
Active Publication Date: 2016-06-22
ANHUI ZHONGJIA ZHIRUI TECH
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Problems solved by technology
There are several disadvantages in doing so: first, long-term contact of food with water will affect its eating taste; second, a large number of ice cubes used to preserve food are bulky and heavy, which is not conducive to handling; third, this fresh-keeping method wasted a lot of water
Method used
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Embodiment Construction
[0027] see Figure 1-4 , the cold storage and fresh-keeping plate of the present invention includes a cold storage agent container 1, a thermal insulation shell 3, a handle, an evaporator coil 5, and a switch valve; the switch valve includes a first switch valve 6-1, a second switch valve 6-2 , the third on-off valve 6-3 and the fourth on-off valve 6-4;
[0028] The cool storage agent container 1 is arranged in the inner cavity of the thermal insulation shell 3, and the evaporator coil 5 is arranged in the cool storage container 1; the refrigerant outlet end of the evaporator coil 5 and the refrigerant The inlet ends protrude from the first end of the heat-insulating shell 3 outside the heat-insulating shell 3; the handle is provided on the heat-insulating shell 3;
[0029] On the end face of the second end of the heat-insulating shell 3, a waste water outlet 2 that runs through the heat-insulating shell is provided;
[0030] The refrigerant outlet end of the evaporator coil...
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The invention discloses a cold-storage and fresh-keeping plate and a cold-storage system including the same. The on-off valve and the fourth on-off valve; the cold storage medium container is arranged in the inner cavity of the thermal insulation shell, and there is an evaporator coil in the cold storage medium container; outside the shell; a waste water outlet is provided on the end face of the second end of the thermal insulation shell; the refrigerant outlet end of the evaporator coil in the cold storage container is sequentially connected with a second switch valve and a fourth switch valve; A first on-off valve and a third on-off valve are sequentially connected to the refrigerant inlet end of the evaporator coil. The cold storage and fresh-keeping plate of the present invention and the cold storage system comprising the same have the advantages of high cold storage efficiency, short time consumption, convenient carrying and transportation, and ensuring the freshness and taste of food.
Description
technical field [0001] The invention relates to a cold storage device, in particular to a cold storage and fresh-keeping plate and a cold storage system comprising the same. Background technique [0002] Once meat food is exposed to a high temperature environment, it is easy to breed bacteria, stale or even deteriorate. Especially for river fresh and seafood, it must be stored in a low temperature environment. This is because when the ambient temperature is below 10°C, the action of microorganisms can be greatly weakened; below 0°C, the decomposition of microorganisms on food can be basically stopped, and below -20°C, the action of enzymes is basically stopped. For the preservation of meat products in places without refrigerators, the method of cooling with ice cubes is mostly used nowadays. For example, some restaurants often place a layer of crushed ice under the food in order to preserve the delicious taste of certain dishes. The ice releases the cold and melts into wat...
Claims
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IPC IPC(8): F25D16/00A23B4/06
Inventor 汪超宫赤霄刘挺刘忠宝
Owner ANHUI ZHONGJIA ZHIRUI TECH