Refrigerator

A technology of a refrigerator and a decompression device, which is applied to household refrigerators, coolers, lighting and heating equipment, etc., can solve problems such as endangering people's life safety, food is too late to eat, spoilage, etc., and achieves reduction of nitrite toxic and harmful substances. , The effect of reducing toxic and harmful chemical components and shortening the marinating time

Inactive Publication Date: 2018-12-11
山东君睿机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, people use refrigerators to preserve food, but when the food is too late to eat, it will often deteriorate after being stored for a long time. Survival, or some bacteria can survive at room temperature and adapt to low temperature environment, so it will still cause people to get sick due to food spoilage, sometimes endangering people's lives

Method used

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Embodiment approach 1

[0041] Such as figure 1 , figure 2 As shown, a refrigerator according to the first embodiment of the present invention, the refrigerator adopts a high-pressure, low-pressure cycle freezing method to process food, which is energy-saving, environmentally friendly and pollution-free. 4. Refrigerator shell 5, safety valve 6 (limited maximum pressure and limited minimum pressure), refrigerator pressure-resistant inner shell 7, pressure-reducing valve or exhaust valve 8, refrigerator low-pressure resistant door 9, cold storage room, decompression pump 10 , decompression pump motor 11, refrigerating system 12, refrigerator high pressure lower door 13, booster valve 14, booster pump 15, booster pump motor 16;

[0042] A refrigerator door 2 is arranged on the refrigerator pressure-resistant shell 1 through a rotating coupling device. An air inlet and an exhaust port are arranged in the cold storage room of the refrigerator pressure-resistant shell 1. The cold storage room is arranged...

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Abstract

The invention relates to a refrigerator. The refrigerator has the energy-saving, environmental protection and pollution-free effects and comprises a refrigerator shell, a refrigerator door, a cold storage chamber, a pressure reducing pump, a pressure reducing pump motor, a purifying liquid bottle or a purifying gas bottle. The refrigerator door and the cold storage chamber form low pressure or vacuum seal fit. The pressure reducing pump is arranged on the cold storage chamber. The outer side of the pressure reducing pump is connected to the external atmosphere through a valve and a pipeline. Liquid in the purifying liquid bottle is atomized or gas in the purifying gas bottle is connected with the cold storage chamber through a valve and a pipeline. During purifying, food is placed in the cold storage chamber firstly, the refrigerator door arranged on the refrigerator shell is closed, a sealed space is formed by the refrigerator door and the cold storage chamber, and a startup key of akeyboard is pressed.

Description

Technical field: [0001] The invention relates to a refrigerator, which is used for food cleaning. Background technique: [0002] At present, people use refrigerators to preserve food, but when the food is too late to eat, it will often deteriorate after being stored for a long time. Survival, or some bacteria can not only survive at normal temperature but also adapt to low temperature environment, so they can still cause people to get sick due to food spoilage, and sometimes endanger people's lives. Invention content: [0003] The present invention is proposed in view of the above-mentioned problems, and aims to provide a safe refrigerator, which pumps germs into the atmosphere by creating a low-pressure or air environment, or fills in carbon dioxide sterilizing gas for sterilization, preventing Food deterioration, and at the same time prevent the smell in the parallel box from becoming stinky or other strange smells due to long-term use, so as to protect health and preve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/02F25D17/06F25D17/08F25D23/12F25D29/00
CPCF25D11/02F25D17/062F25D17/08F25D23/12F25D29/003F25D29/005F25D29/006F25D2317/041F25D2317/06
Inventor 不公告发明人
Owner 山东君睿机械科技有限公司
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