Water treatment device with good purification effect

Abstract

The invention relates to a water treatment device with a good purification effect. The water treatment device comprises a main body, a fermentation tank, a water inlet pipe, an air inlet pipe, an exhaust pipe, an adjustment mechanism, a water pump, a sterilization box and a virus killing mechanism are arranged in the main body, the adjustment mechanism comprises a lifting unit, a lifting plate anda stirring unit, the lifting unit comprises a driving component, a sliding block, a sliding slot, a telescopic frame, a limiting block and a limiting slot, and the virus killing mechanism comprises asecond motor, a rotating plate and two moving units. Through the adjustment mechanism, the water treatment device can adjust the pressure of pool water by adjusting the depth of the fermentation tankaccording to the type of the strain, so that the oxygen concentration in the pool water satisfies the normal growth and reproduction of the strain and the sewage treatment speed is increased. Throughthe virus killing mechanism, the water treatment device can kill the microorganisms in the sewage leaving the fermentation tank, prevent the microorganisms from multiplying in the subsequent purification process and affect the purification effect of the sewage.

Description

technical field [0001] The invention relates to the field of environmental protection equipment, in particular to water treatment equipment with good purification effect. Background technique [0002] Environmental protection equipment refers to mechanical products, structures and systems manufactured and built by production units or construction installation units for controlling environmental pollution and improving environmental quality, while water treatment equipment uses physical or chemical treatment methods to purify water device of. [0003] In industrial production, increasing the depth of the aeration tank can increase the pressure of the pool water, thereby increasing the solubility of oxygen in the pool water, and the dissolution rate of oxygen correspondingly increases, but the existing water treatment equipment generally cannot adjust the depth of the aeration tank , causing the existing water treatment equipment to provide enough oxygen for aerobic bacteria,...

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Problems solved by technology

[0003] In industrial production, increasing the depth of the aeration tank can increase the pressure of the pool water, thereby increasing the solubility of oxygen in the pool water, and the dissolution rate of oxygen correspondingly increases, but the existing water treatment equipment generally cannot adjust the depth of the aeration tank , causing the existing water treatment equipment to provide enough oxygen for aerobic bacteria, resulting in poor sewage purification effect of the existing water treatment equipment, not only that, the remaining bacteria in the biologically purified water will be in the existing water treatment equipment A large number of reproduction, if not removed, may have a huge impact on the subsequent purification process, resulting in reduced sewage purification effect

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