Environment-friendly purification and residue-removal system for fresh wild vegetable products and application thereof

Abstract

The invention discloses an environment-friendly purification and residue-removal system for fresh wild vegetable products and application thereof. The environment-friendly purification residual-removal system comprises an ozone sterilization device, a purification and residue-removal device, an ozone supplying device, an automatic control device and a support frame device. The purification and residue-removal device is arranged in the ozone sterilization device; the ozone supplying device and the automatic control device are arranged outside the ozone sterilization device; the support frame device is arranged at the lower end of an ozone sterilization cabin body. The environment-friendly purification and residue-removal system is designed against the deficiency that wild vegetables contain microorganisms, ova, impurities and chemical residues, the technical principle that a closed or non-closed device environment controlled at the low temperature can inhibit ozone decomposition and volatilization is utilized, and a low temperature ozone aqueous solution has the effects of quick precooling, sterilization, purification and residue removal, so that operation of quick precooling, sterilization, purification and residue removal conducted on the wild vegetables is achieved; the system has the advantages that harmful substances such as microorganisms, ova, impurities and chemical residues can be effectively removed and decomposed, original fresh nutritional quality is maintained, losses caused by decomposition are reduced, dehydration is achieved quickly, the structure is simple, and operation is easy.

Description

Technical field: [0001] The present invention relates to a green purification and removal system for fresh mountain wild vegetables and its application, in particular to a system for effectively suppressing the ozone contained in low-temperature ozone aqueous solution or ozone ice by using a low-temperature airtight environment and adopting manual, semi-automatic or automatic control methods. The technical method of decomposition and volatilization of components; according to the design requirements, a kind of fast pre-cooling, sterilization, purification and removal of residues, inhibition of enzyme activity and rapid dehydration of fresh mountain vegetables with functions of airtight or non-airtight at low temperature can be realized developed device system. The system can be widely used in wild vegetables, green tea plants, fruits, vegetables, bamboo shoots, mushrooms, aquatic products, lotus root, taro, lotus seeds, lily and wolfberry, fresh corn and fresh soybeans, etc. ...

AI Technical Summary

Problems solved by technology

[0008]At present, due to the maturity and concentration of harvesting period of fresh wild vegetables, domestic pre-cooling, fresh-keeping storage, processing and cold chain logistics facilities are seriously unbalanced. Every year in the harvest season of fresh wild vegetables, a large number of fresh wild vegetables cannot be harvested, stored fresh, processed and sold in the market in time. During the process, due to the temperature rise of plants, dehydration, and the reproduction of microorganisms and viruses, a large number of fresh wild vegetables are rotted and lost, resulting in a huge waste of resources.

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