Expansion cabinet

Abstract

The invention provides an expansion cabinet. The expansion cabinet comprises a refrigeration box, an expansion box and a control box, wherein a water containing tank is arranged in the refrigeration box; the wall of the refrigeration box is provided with a first heat insulation plate; the outer wall of the refrigeration box is provided with a first water inlet, a first water outlet and a first airoutlet; a first temperature measuring probe, a circulating pump and an electronic liquid level device are arranged in the water containing tank; the first water inlet is provided with a first water inlet electromagnetic valve; the first water outlet is provided with a first water outlet electromagnetic valve; a circulating cooling pipe connected with a circulating refrigerating system is arrangedin the refrigeration box; an expansion cavity is arranged in the expansion box; the wall of the expansion box is provided with a second heat insulation plate; the outer wall of the expansion box is provided with a second water inlet, a second water outlet and a second air outlet; a second temperature measuring probe and an expansion curtain are arranged in the expansion cavity; the second water inlet is provided with a second water inlet electromagnetic valve; the second water outlet is provided with a second water outlet electromagnetic valve; the first water outlet is communicated with thesecond water inlet; and the control box controls the expansion cabinet to work. The expansion cabinet has the advantages of large expansion capacity, good sealing effect, effective isolation of air, and inhibition of bacteria breeding, is automatically thermostatically controlled and has sufficient room for expansion.

Description

technical field [0001] The invention relates to the technical field of sea cucumber processing equipment, in particular to a hair making cabinet. Background technique [0002] The processing of sea cucumbers is a complicated process. The boiled sea cucumbers need to be processed under certain temperature conditions (0-4°C) and the cleanliness of the space environment. When the amount of sea cucumbers is small, the temperature and other conditions are relatively easy to control. When the amount of sea cucumbers is particularly large, the operation is very labor-intensive and material resources. The existing method of making sea cucumbers is to dress sea cucumbers in an incubator or a plastic bucket, and place them in a cold storage for making. When the amount of sea cucumbers is very large, the central temperature of the refrigerator cannot be guaranteed at 0-4°C, and a lot of manpower and material resources are consumed. The outside air is isolated, which is easy to breed ...

AI Technical Summary

Problems solved by technology

[0003] The invention proposes a hair-making cabinet, which solves the problems in the prior art that the temperature of sea cucumbers is not easy to control, extrusion causes poor hair growth, and bacteria are easy to breed.

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