Food detoxification machine and detoxification method

Abstract

The invention relates to a food detoxification machine and a detoxification method. The food detoxification machine comprises an electrifying device, a processing chamber, a pulse generation device, a control unit, a temperature control unit, and a water feeding and discharging unit, wherein the electrifying device is connected with an external power source to supply power for the food detoxification machine, the pulse generation device comprises a high-voltage pulse power supply and at least one pair of electrodes connected with positive and negative poles of the high-voltage pulse power supply, the electrodes are installed on the front and rear walls, side walls and the bottom of the processing chamber, the temperature control unit is installed in the processing chamber and connected with the control unit, the water feeding and discharging unit comprises a water feeding pipe and a water discharging pipe, and both of the water feeding pipe and the water discharging pipe are communicated with the processing chamber for automatically replacing water. During use of the food detoxification machine, food to be processed is placed in the food detoxification machine, the high-voltage pulse power supply is started, and a high-voltage pulse electric field is generated between each pair of electrodes to perform detoxification on food.

Description

technical field [0001] The invention relates to a food detoxification machine and a detoxification method, in particular to a detoxification machine and a detoxification method capable of removing harmful substances such as residual pesticides and heavy metals in agricultural and sideline products. Background technique [0002] In recent years, with the large-scale application of pesticides and agricultural chemical fertilizers and the pollution of soil, water and other environments, pesticides and heavy metals have entered and remained in food, vegetables, fruits, fish, shrimp, meat, eggs, milk and other foods, causing food pollution If people use a large amount of contaminated agricultural and sideline products for a long time, it will easily cause acute or chronic poisoning, and even affect human neurological function, leading to teratogenicity, carcinogenicity, mutation of cytogenetic material, etc., seriously endangering people's health. In addition to controlling exces...

AI Technical Summary

Problems solved by technology

Common disinfection methods include ozone disinfection, etc. The ozone disinfection method is to make active oxygen (O 3 ) acts on the cell membrane of bacteria, destroys its structure, hinders the metabolism of bacteria until they die out, and active oxygen can dissolve in water, destroy the chemical bonds of residual pesticides, degrade residual pesticides, and sterilize fruits and vegetables and remove residual pesticides to a certain extent , but the removal efficiency of heavy metals and other harmful substances in food is low, and satisfactory results cannot be achieved. Although heavy metal pollution will not cause acute poisoning reactions, long-term accumulation will bring potential dangers to people's health and affect people's viscera. The functions of organs and even affect the health of the next generation. Therefore, the removal of heavy metals is also crucial to people's health and needs to be removed

In addition, ultrasonic waves are currently used to sterilize bacteria, but they can only remove harmful substances on the surface of agricultural and sideline products such as fruits and vegetables, and are powerless against harmful substances inside food.

In summary, traditional sterilization methods cannot completely remove harmful substances such as viruses, bacteria, residual pesticides and heavy metals in food

[0004] Food is the first priority for the people, and food safety is the first priority. With the continuous improvement of living standards, people pay more and more attention to food safety, and the requirements for food quality are also getting higher and higher. Traditional disinfection and cleaning machines can no longer fully meet people's needs. Demand, it is necessary to develop methods and machines for cleaning food that can not only maintain the fresh taste of food but also remove harmful substances on its surface and inside, so as to ensure people's health

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