Micro-nano ozone bubble fruit and vegetable cleaning device and cleaning method thereof

Abstract

The invention relates to a fruit and vegetable cleaning device, in particular to a micro-nano ozone bubble fruit and vegetable cleaning device and a cleaning method thereof. The micro-nano ozone bubble fruit and vegetable cleaning device comprises a first cleaning pool (151) and a second cleaning pool (152), wherein a bubble generator (8) in the second cleaning pool (152) is connected with a water inlet pipe (10) and a second aeration pipe (9); the second aeration pipe (9) is mounted at the bottom of the second cleaning pool (152); a second aeration head (11) is mounted on the second aeration pipe (9); a second conveying belt (42) is arranged in the second cleaning pool (152); a second spraying device (52) is arranged above the second conveying belt (42) and is connected with a second spraying water pipe (62); the second spraying water pipe (62) is connected with a second running water pipe (142); the bubble generator (8) is a micro-nano ozone bubble generator; the second aeration pipe (9) is a micro-nano ozone aeration pipe; the second aeration head (11) is a micro-nano ozone aeration head. The micro-nano ozone bubble fruit and vegetable cleaning device has the characteristics of high cleaning efficiency, high sterilization efficiency and high pesticide residue removal efficiency.

Description

technical field [0001] The invention relates to a fruit and vegetable cleaning device, in particular to a micronano ozone bubble fruit and vegetable cleaning device and a cleaning method thereof. Background technique [0002] The fruit and vegetable cleaning device is a necessary equipment for government agencies, school canteens, and clean vegetable processing enterprises. The working principle of cleaning is to make the air and water come into strong contact, generate air bubbles to contact and rub against fruits and vegetables, and clean the dust, silt, bacteria, pesticide residues, etc. in fruits and vegetables, which is a means of food safety. In the prior art, there are mainly three types of fruit and vegetable cleaning devices, which are the hydraulic scouring mechanical conveyor belt mode, the hydraulic scouring friction brush roller mode and the centrifugal ozone disinfection mode. The hydraulic scouring mechanical conveyor belt mode is mainly controlled by the con...

AI Technical Summary

Problems solved by technology

However, in recent years, researchers have found that chlorine-containing disinfectants combine with some organic substances to form toxic by-products, such as chloramines, polychlorinated biphenyls, trihalomethanes, etc. These by-products are potential carcinogens and will be harmful to human health. cause harm

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