Coffin with frost-free refrigeration function

Abstract

The invention discloses a coffin with a frost-free refrigeration function, which comprises a coffin cover, a coffin body, a coffin seat, a compressor, a condenser, a throttling component and an evaporator. The coffin cover is covered on the coffin body, the coffin seat supports the coffin body, and the compressor, the condenser, the throttling component and the evaporator are connected via a connecting pipe to form a refrigerating circulation loop. The evaporator is disposed in the coffin body, and the compressor, the condenser and the throttling component are disposed on the coffin seat. Gas in the coffin is exchanged and circulates by the aid of the compressor, the condenser, the throttling component and the evaporator, so that heat of a dead body in the coffin is dissipated fast, and the temperature in the coffin is uniform. A refreshment effect is good, and stink and putrefactive phenomena can be avoided even if the dead body is stored in the coffin for a long time.

Description

technical field [0001] The invention relates to a coffin with frost-free refrigeration function. Background technique [0002] Existing refrigerated crystal coffin is mainly used in the special equipment of funeral parlor funeral. It is used for the storage of refrigerated corpses. It can control the cold temperature to "-15°C". It works stably and has good sanitation and preservation effects. Currently used direct-cooling refrigerated crystal coffins have the following disadvantages for storing refrigerated corpses: 1. The direct-cooling refrigeration technology has poor effect and slow absorption of corpse heat. 2. Store corpses in direct-cooling crystal coffins for refrigeration, which cannot meet the requirements of the required freezing temperature. 3. The cold temperature of the corpse stored in the crystal coffin is not uniform, so that the corpse stored for a long time will emit odor and rot. 4. For long-term storage of corpses, the refrigeration temperature is no...

AI Technical Summary

Problems solved by technology

The currently used direct-cooling refrigerated crystal coffin has the following disadvantages for the storage of refrigerated corpses: 1. The direct-cooling refrigeration technology is ineffective and slow to absorb the heat energy of the corpse

2. Store corpses in direct cooling crystal coffins, which cannot meet the required freezing temperature requirements

3. The cold temperature of the corpse stored in the crystal coffin is not uniform, so that the corpse stored for a long time will emit odor and rot.

4. For long-term storage of corpses, the refrigeration temperature is not ideal, so that the preservation effect of corpses is poor

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