Hydrodynamic self-electricity-generating water purifying device through ultraviolet rays and ozone

Abstract

The invention discloses a hydrodynamic self-generating ultraviolet and ozone water purification device, which comprises a micro-turbine generator, an ozone generator and a 254nm ultraviolet lamp. The micro-turbine generator is connected to a storage battery. The main body of the generator is connected to the impeller, the water outlet of the impeller chamber is connected to the water outlet through the water supply pipe, and the 254nm ultraviolet lamp is arranged in the water supply pipe behind the water outlet of the impeller chamber. The storage battery is respectively connected with the ozone generator and the 254nm ultraviolet lamp through a control switch, and the ozone output end of the ozone generator is arranged in the water supply pipe before the water inlet end of the impeller cavity. The water purification device can switch between three working states of ozone water, oxygen-enriched water, and ordinary water, and is powered by a micro-turbine generator, which is safe and energy-saving.

Description

technical field [0001] The invention relates to the technical field of water body purification, in particular to a hydrodynamic self-generating ultraviolet and ozone water purification device. Background technique [0002] Ozone is a strong oxidant that can quickly kill bacteria in the air at a certain concentration. The bactericidal power of ozone is 600 times faster than chlorine and 3000 times faster than ultraviolet rays. Ozone is considered to be the most ideal means of disinfection and decontamination today. It has been widely used in many fields such as food purification, drinking water purification, disinfection and sterilization, air purification, fruit and vegetable preservation, mildew prevention, bathing, beauty care, health care, fish farming, watering flowers, deodorization, etc., while ozone is generally easy to decompose It cannot be stored, and needs to be prepared and used on site, so any place where ozone can be used must use an ozone generator. With the...

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Problems solved by technology

[0004] However, in the prior art, although ozone has a good effect in the field of disinfection and sterilization, long-term contact with ozone will cause greater harm to the human body. In general, only 20-30% of ozone is soluble in water, and most of the rest are discharged into the air, and ozone will accumulate in relatively closed indoor spaces; especially in autumn and winter, when the temperature is low, ozone is not easy to cause Decomposition occurs due to temperature, so the existing hydrodynamic ozone generating device has certain hazards in the long-term use process

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