Canned food high temperature sterilizer

Abstract

The invention discloses a canned food high temperature sterilizer which relates to food processing equipment. A temperature sensor 9 and a vapor inlet pipe 11 are arranged in a heat sterilization water tank 7. The temperature sensor 9 is connected with a control box 15 through a signal wire I 10, the vapor inlet pipe 11 is connected with a vapor tank outside the sterilizer through an electric control gas valve 12 and a gas delivery pipe 13, the electric control gas valve 12 is connected with the control box 15 through a signal wire II 14, and the control box 15 is connected with a display recording instrument 17 through a signal wire III 16.A required temperature value of the control box 15 is preset; when the temperature in the heat sterilization water tank 7 is lower than the preset temperature, the temperature sensor 9 transmits the signal to the control box 15, the electric control gas valve 12 is automatically opened, and the vapor heats the sterilization water tank 7 through the gas delivery pipe; and when the temperature reaches a preset value, the electric control gas valve 12 is automatically closed. The temperature in the heat sterilization water tank 7 is kept at the preset value all the time; and thus, the invention has favorable sterilization effect and ensures the quality of the canned food.

Description

technical field [0001] The invention relates to food processing equipment, in particular to equipment for high-temperature disinfection of canned food. Background technique [0002] Canned food is people's favorite food, which has a long shelf life and is easy to carry. The production process of canned food is to carry out high-temperature sterilization after sealing the can. Generally, high-temperature disinfection of canned food in small-scale processing enterprises is carried out in hot water tanks. The water temperature in the disinfection tank is controlled manually. The labor intensity of workers is high, and the temperature varies greatly, so the sterilization effect is not good. Contents of the invention [0003] In order to solve the above problems, the present invention provides a high-temperature sterilization and disinfection device for canned food. A temperature sensor and an air inlet pipe are installed in the heating and disinfection water tank. The water ...

AI Technical Summary

Problems solved by technology

Generally, high-temperature disinfection of canned food in small-scale processing enterprises is carried out in hot water tanks. The water temperature in the disinfection tanks is controlled manually. The labor intensity of workers is high, and the temperature difference is large, and the sterilization effect is not good.

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