Water treater

Abstract

The invention discloses a water treater which comprises a tank body. A bottom separation net which is supported and positioned by a support is arranged at the bottom of the tank body, and an inner cavity is medially arranged above the bottom separation net, wherein a water inlet is formed in a bottom plate of the inner cavity; a middle separation net and an upper separation net are arranged between the outer side of the inner cavity and the inner wall of the tank body in a spaced mode, fiber balls are filled into the portion between the upper separation net and the middle separation net, quartz sand is filled into the portion between the middle separation net and the lower separation net, and multiple groups of MBBR filler are hung in the inner cavity through suspension ropes. According to the water treater, the design is scientific, the structure is reasonable, multiple functions such as oxidation, composite filtration and biological treatment are combined into a whole, and therefore the water treater has the advantages of being low in cost and high in efficiency. An automatic control device can be further arranged, water inflowing and back washing can be automatically controlled, the work efficiency is high, and manpower is saved.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to a water processor. Background technique [0002] At present, advanced sewage treatment technologies include activated carbon adsorption, membrane separation, advanced oxidation, etc. Each technology has its own specific conditions of use. A single treatment method can only treat a single wastewater, and the treatment efficiency is low and the operating cost is high. , it is difficult to adapt to wastewater with complex components and high requirements for effluent. To achieve the ideal treatment effect, it often requires the mixed use of multiple processes, so there are disadvantages that the process actually occupies a large area and consumes a lot of energy during the transfer process. In order to improve the quality of effluent water, especially in the sewage treatment process of small and medium-sized cities, it is an urgent problem to develop a water treatment equipm...

AI Technical Summary

Problems solved by technology

[0002] At present, advanced sewage treatment technologies include activated carbon adsorption, membrane separation, advanced oxidation, etc. Each technology has its own specific conditions of use. A single treatment method can only treat a single wastewater, and the treatment efficiency is low and the operating cost is high. , it is more difficult to adapt to the wastewater with complex components and high requirements for effluent. To achieve the ideal treatment effect, it often requires the mixed use of multiple processes, so there are disadvantages that the process actually occupies a large area and consumes a lot of energy during the transfer process.

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