Method and apparatus for sterilizing inner tube of water bowl

Abstract

The present invention relates to a method for disinfecting internal container of drinking machine and its disinfecting equipment. It is characterized by forcedly charging ozone gas into internal container of drinking machine for 10-15 min and utilizing ozone gas and ozone water to implement disinfection of internal container of said drinking machine. Said disinfecting equipment includes an ozone generator, a gas pipe and a gas pump.

Description

technical field [0001] The invention relates to a method for disinfection and sterilization, in particular to a method and a device for disinfecting the inner container of a water dispenser. Background technique [0002] With the advancement of social science and technology, the improvement of people's living standards and the enhancement of environmental protection awareness, the requirements for drinking water are also increasing day by day. The fashion of drinking clean water, water dispensers began to enter thousands of households in large numbers, followed by the discussion in recent years on whether the clean water finally used after passing through the water dispenser meets the hygienic requirements, and the barreled clean water provided by the supplier The water is checked by the environmental protection and sanitation departments, and it meets the hygienic requirements. However, according to relevant test reports, the water dispenser itself will also pollute drinkin...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of social science and technology, the improvement of people's living standards and the enhancement of environmental protection awareness, the requirements for drinking water are also increasing day by day. The fashion of drinking clean water, water dispensers began to enter thousands of households in large numbers, followed by the discussion in recent years on whether the clean water finally used after passing through the water dispenser meets the hygienic requirements, and the barreled clean water provided by the supplier The water is checked by the environmental protection and sanitation departments, and it meets the hygienic requirements. However, according to relevant test reports, the water dispenser itself will also pollute drinking water during use. If the inner tank of the water dispenser is not cleaned for more than three months, it will breed. A large number of bacteria, residues and even red worms adhere to the inner tank wall and become toxic "additives" for drinking water. After the water dissolved in this "additive" enters the human body, it will cause lesions in the digestive, nervous, urinary and hematopoietic systems, and even cause premature aging

The cleaning of household water dispensers is far less simple than that of cleaning thermos tanks. Since the tank of water dispensers is in a sealed state, it is usually sterilized by adding liquid medicine or injecting chlorine gas. The process is more complicated and must be operated by professional maintenance personnel. It is very inconvenient, and after using these methods to carry out disinfection and sterilization operations, it must be rinsed and rinsed repeatedly with clean water, otherwise the residues will be mixed into drinking water and will be harmful to human health. In addition, the discharged sewage mixed with residues , will also pollute the environment, which does not meet the requirements of environmental protection

Images