Novel deep cleaning device and method for fruits and vegetables

Abstract

The invention discloses a novel deep cleaning device and method for fruits and vegetables. The novel deep cleaning device comprises a cleaning box, a fixing plate is fixedly connected to the side wallof the upper end of the cleaning box, an air pump is fixedly connected to the upper end of the fixing plate, a water pipe is installed on the outer side wall of the cleaning box, one end of the waterpipe penetrates through the side wall of the bottom end of the cleaning box and extends into the cleaning box, the side wall of the upper end of the water pump penetrates through the side wall of theupper end of the cleaning box and extends into the cleaning box, a nano-bubble spray head is fixedly installed at the end of the water pipe and located above the fixing plate, a water pump is installed on the side wall of the lower end of the water pipe, and an ozone generator is installed on the outer side wall of the upper end of the water pipe. Quantitative addition of a photocatalyst is achieved through flowing force of water, meanwhile, rotary stirring of stirring and mixing blades is achieved, the traditional mode that a motor is used for achieving the function is replaced, and energy consumption is effectively reduced.

Description

Technical field [0001] The present invention relates to the field of fruit and vegetable cleaning techniques, and more particularly to a new fruit and vegetable depth cleaning device and a cleaning method. Background technique [0002] With the promotion of advanced agricultural planting technology, variety of fruit fruits and vegetables have become a "seat" in people's daily lives, which play an important role in improving people's quality of life and improving people's health. In recent years, there have been more attention to the consumption safety of fruits and vegetables, but the pesticide residues of fruit and vegetable have not been well solved. Pesticide residues generally refer to pesticide, toxic metabolites, degrades and impurities, while using simple water wash ( For example, hand washing) It is difficult to remove pesticide residues on the surface of fruit and vegetables. At present, due to technical limitations and complexity of pesticide residues, it is difficult t...

AI Technical Summary

Problems solved by technology

In recent years, people have paid more and more attention to the food safety of fruits and vegetables, but the pesticide residues on the surface of fruits and vegetables have not been well resolved. Pesticide residues generally refer to the original pesticide, toxic metabolites, degradation products and impurities, etc. For example, hand washing) is difficult to remove pesticide residues on the surface of fruits and vegetables. Due to technical limitations and the complexity of pesticide residues in current commercial vegetable washing machines, it is also difficult to completely remove pesticide residues on the surface of fruits and vegetables, which makes eating fruits and vegetables a potential safety hazard. It is very necessary to study the deep cleaning treatment technology of fruits and vegetables;

[0003] The traditional method is to use hand washing to clean pesticides on fruits and vegetables. This method not only has low work efficiency, but also has no obvious effect on removing pesticide residues in fruits and vegetables during hand washing. Large ozone bubbles are used to clean fruits and vegetables. The cleaning effect of residual pesticides is better, but the existing ozone cleaning equipment generally uses large ozone bubbles, which affect the actual oxidation efficiency of ozone, resulting in a relatively low cleaning efficiency. For this reason, we propose a new deep cleaning device for fruits and vegetables and cleaning methods to solve the above problems

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