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Method suitable for sanitizing aquatic product processing plant

A disinfection method and technology of a processing plant, applied in chemistry and other directions, can solve the problems of affecting product quality, high volatility and strong corrosiveness of sodium hypochlorite, and achieve the effects of improving disinfection effect, stable product quality, and improving economic benefits.

Inactive Publication Date: 2006-06-28
OCEAN UNIV OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, almost all aquatic product processing enterprises use sodium hypochlorite to disinfect the hands, tools and workshop floor of production personnel in the processing plant, but due to the high volatility and strong corrosiveness of sodium hypochlorite, it affects the health of production personnel Poor stability leads to poor disinfection effect of production personnel's hands, tools and workshop floor, thus affecting the quality of products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] ① Hand disinfection of production personnel: Under normal temperature conditions, first wash hands with soap liquid, rinse with clean water, then soak hands with 0.01% compound disinfectant for 20 seconds, rinse with clean water, dry with a hand dryer, and finally rinse with 75% The ethanol atomized spray hand; the above-mentioned compound disinfectant used is mixed by benzalkonium bromide and polyethylene oxide in a volume ratio of 20:1.2, and diluted with water.

[0012] ② Disinfection of tools and utensils: Under normal temperature conditions, first soak tools and utensils with 0.1% detergent for 10 minutes, scrub them with clean water, then soak them with 0.02% compound disinfectant for 4 minutes, and finally rinse them with clean water; The disinfectant is prepared by mixing benzalkonium bromide and polyethylene oxide at a volume ratio of 20:1 and diluting with water.

[0013] ③ Disinfection of the workshop floor: Under normal temperature conditions, first wash the...

Embodiment 2

[0015] ① Hand disinfection of production personnel: Under normal temperature conditions, first wash hands with soap liquid, rinse with water, then soak hands with 0.01% compound disinfectant for 30 seconds, then rinse with water, dry with a hand dryer, and finally rinse with 75% The ethanol atomized spray hand; the compound disinfectant used is mixed with benzalkonium bromide and polyethylene oxide at a volume ratio of 15:1, and diluted with water.

[0016] ② Disinfection of tools and utensils: Under normal temperature conditions, first soak tools and utensils with 0.1% detergent for 10 minutes, scrub them with clean water, then soak them with 0.02% compound disinfectant for 5 minutes, and finally rinse them with clean water; The disinfectant is prepared by mixing benzalkonium bromide and polyethylene oxide at a volume ratio of 25:1.5 and diluting with water.

[0017] ③ Disinfection of the workshop floor: Under normal temperature conditions, first wash the workshop floor with ...

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Abstract

A disinfecting method for aquatic product factory includes preparing composite disinfectant from benzalkonium bromide and polyoxyethylene, disinfecting the object by the diluted composite disinfectant for 20 s-10 min, and flushing with clean water.

Description

technical field [0001] The invention relates to a disinfection method, in particular to a disinfection method used in aquatic product processing plants. Background technique [0002] In recent years, my country's aquatic product processing industry has developed rapidly, and the export trade of aquatic products has continued to increase, making a certain contribution to my country's export trade. However, due to the uneven technical strength and management level of aquatic product processing enterprises, it has led to The quality of processed aquatic products has problems, especially the type, concentration and method of use of disinfectants in the process of processing are not appropriate, so that microorganisms in processed aquatic products exceed the standard, affecting the export of products, and bringing serious damage to aquatic product processing enterprises. loss, but also damage to people's health. Therefore, it is very necessary to study a disinfection method for th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L2/18A61L101/32
Inventor 李来好吴燕燕刁石强陈培基杨贤庆李刘冬郝淑贤周婉君薛长湖
Owner OCEAN UNIV OF CHINA