Quick-refrigerating type milk-storing cool storage tank

Abstract

The invention discloses a quick-refrigerating type milk-storing cool storage tank. The quick-refrigerating type milk-storing cool storage tank comprises a base, wherein a tank body, a compressor set and an electrical control box are installed on the base; a stirring device and a feed inlet are formed on the tank body; a thermoswitch which is electrically connected with the electrical control box is installed inside the tank body; a preposed precooler is arranged on the tank body; and the preposed precooler is communicated with the feed inlet. The milk-storing cool storage tank adopts a refrigerating mode that early circulating cooling by cooling water is combined with direct cooling to quickly reduce the temperature of the milk, so that the fresh milk is cooled and preserved quickly, and the temperature of the milk increases by no more than 2 DEG C within 24 hours; and the milk-storing cool storage tank solves the problem that the raw milk is preserved and has a positive effect of promoting the animal husbandry and aquaculture and the dairy industry and increasing the income of the farming and animal husbandry.

Description

Technical field [0001] The invention belongs to the technical field of agricultural and animal husbandry machinery and dairy processing machinery manufacturing, and relates to a milk storage refrigerated tank, in particular to a quick-refrigeration type milk storage refrigerated tank. Background technique [0002] The milk storage tank used in the dairy industry is composed of an outer shell, an inner tank, a refrigeration evaporator, a mixer, a manhole cover, a thermometer, a feed port, a vent, a butterfly valve, an escalator, a refrigeration unit, a CIP process port, a CIP spray head, etc. A heat-insulating material with good heat insulation performance is provided between the outer shell and the inner tank. The temperature of the milk in the tank does not rise by more than 2 ℃ within 24 hours under the rated capacity; the tank body is generally a horizontal elliptical cylinder or cylinder with a two-layer composite structure inside and outside. , All made of stainless steel, t...

AI Technical Summary

Problems solved by technology

This kind of direct cooling milk storage (refrigerated) tank is relatively primitive. After the milk enters the tank, the temperature drops slowly, the cooling time is long, the preservation effect is poor, and the energy consumption is high.

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