Automatic water quality disinfection and sterilization device adopting ultraviolet disinfection

Abstract

The invention relates to an automatic water quality disinfection and sterilization device adopting ultraviolet disinfection, the device comprises a bottom plate, a machine body is fixedly connected tothe right side of the top surface of the bottom plate, an ultraviolet lamp tube is fixedly connected to the side surface of an inner cavity of the machine body, an air collection cover is fixedly connected to the top surface of the machine body, and an air return pipe is fixedly connected to the side surface of the air collection cover; and one end of the air return pipe is fixedly connected witha three-way pipe. By combining an ozone machine, the three-way pipe, an induced draft fan, the guide pipe, a vent hole, an air collecting cover, the air return pipe, a ultraviolet lamp tube and the machine body, ozone generated by the ozone machine is introduced into the guide pipe through the induced draft fan, the ozone in the guide pipe is blown out of the vent hole to be fully mixed with water in the machine body, then the air collecting cover and the air return pipe are used for collecting the ozone, the collected ozone is guided into the machine body again through the three-way pipe tobe repeatedly used, the ozone can make full contact with water conveniently, and meanwhile the ultraviolet lamp tube emits ultraviolet rays to sterilize the water.

Description

technical field [0001] The present invention relates to an automatic water quality killing device adopting ultraviolet disinfection, relates to the field of sterilization device technology, in particular to an automatic water quality killing device adopting ultraviolet disinfection. Background technique [0002] Bactericidal effect refers to the use of certain physical, chemical or biological factors to make microorganisms lose their vitality. Chemical agents, antibiotics, high-temperature rays, ultrasound, bacteriophage or lysozyme all have bactericidal effects, and the purpose of drinking water disinfection is to kill Most of the pathogenic microorganisms that are harmful to human health, including bacteria, viruses, protozoa, etc., in order to prevent diseases from being transmitted through drinking water, ultraviolet disinfection devices are required when sterilizing drinking water. There are following problems at prior art: [0003] 1. In the prior art, the position of...

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Problems solved by technology

[0005] The technical problem to be solved in the present invention is to provide an automatic water quality disinfecting device that adopts ultraviolet disinfection, one of the purposes is to have the characteristics of making ozone fully contact with water quality, and to solve the problem that the position of ozone generation in the device is fixed, and the ozone It cannot be fully contacted with water quality, and after ozone contacts with water quality, air bubbles will be generated and float on the water surface, resulting in the inability to completely eliminate the bacteria inside the water quality, resulting in low sterilization efficiency of the device and waste of sterilization time; another purpose is to Solve the problem that there will be a large amount of ozone in the device after disinfection. If the ozone is not eliminated in time, the ozone will float in the air and pollute the environment, and the human body will inhale a large amount of ozone, which will affect personal safety, so as to improve the environmental protection of the device and ensure the safety of workers. Effect

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