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Cooled sealed disinfection device used for cleaning food with ozonized water

An ozonized water and disinfection device technology, applied in food preservation, food science, application and other directions, can solve the problems of human health hazards and excessive ozone water concentration, achieve rapid disinfection and cleaning, low cost, improve ozone solubility and sterilization effect of effect

Pending Publication Date: 2016-03-30
NAT ENG AN TECH RES CENT FOR PRESERVATION OF AGRI PROD TIANJIN
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Problems solved by technology

However, the concentration of ozone water exceeds the standard stipulated by the Ministry of Health of my country, which is harmful to human health.

Method used

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  • Cooled sealed disinfection device used for cleaning food with ozonized water

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Embodiment Construction

[0013] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0014] figure 1 It is a schematic diagram of the connection structure of the components of the present invention.

[0015] Such as figure 1 As shown, the present invention provides a disinfection device for cooling closed ozonized water to clean food, said disinfection device comprising: an ozone water machine 1, a disinfection cleaning container 2 and a cooling cycle system 20; 2 are connected with an ozonated water return pipe 6a and an ozonated water outlet pipe 7; a cooling cycle return pipe 9 and a cooling cycle outlet pipe 15 are connected between the disinfection cleaning container 2 and the cooling circulation system 20; An oxidation-reduction potential sensor 11 and a temperature sensor 10 respectively connected to the automatic control system are arranged inside, a sealing cover 3 is arranged on the upper mouth of the disinfection cleaning co...

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Abstract

The invention discloses a cooled sealed disinfection device used for cleaning food with ozonized water. According to the invention, an ozonized water machine and a disinfection cleaning container are connected by an ozonized water return pipe and an ozonized water outlet pipe; the disinfection cleaning container and a cooling circulatory system are connected by a cooling circulatory water return pipe and a cooling circulatory water outlet pipe; an oxidation reduction potential sensor and a temperature sensor are arranged in the disinfection cleaning container; the disinfection cleaning container is provided with a sealing cover; an oxidation-reduction potentiometer is arranged on the sealing cover; and an automatic control system is used for adjusting the concentration and temperature of ozonized water in the disinfection cleaning container based on the oxidation reduction potential sensor and the temperature sensor. Beneficial effects of the cooled sealed disinfection device are that: ozonized water generated by an ozonized water machine is used for disinfection immersion cleaning of food such as fruits and vegetables, aquatic products, and meat products; the ozonized water machine and the cooling circulatory system are started by the automatic control system based on detection results of the oxidation reduction potential sensor and the temperature sensor; ozone solubility and disinfection sterilization effects are improved; and rapid disinfection cleaning is realized.

Description

technical field [0001] The invention relates to a disinfection device for cleaning food, in particular to a disinfection device for cleaning food with closed ozonated water with cooling. Background technique [0002] Ozonated water containing a certain concentration of ozone is a strong oxidant, which uses the strong oxidation properties of ozone to kill various bacteria, viruses and fungi on the surface of food, and destroys the chemical bonds of organic pesticides to make them lose their drug properties, so as to achieve the purpose of cleaning food , It is widely used in catering industry disinfection, food workshop disinfection, application water disinfection and fruit and vegetable cleaning and disinfection. [0003] The disinfection effect of ozonated water increases with the increase of ozone concentration. The increase in the concentration of ozone water is closely related to the temperature of the water used. Relevant experiments have proved that lowering the water...

Claims

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Application Information

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IPC IPC(8): A23L3/358
CPCA23L3/358
Inventor 王文生陈存坤于晋泽董成虎纪海鹏杨敦敦
Owner NAT ENG AN TECH RES CENT FOR PRESERVATION OF AGRI PROD TIANJIN
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