Disinfecting and filtering device for industrial sewage treatment

Abstract

The invention discloses a disinfecting and filtering device for industrial sewage treatment, which comprises a precipitation device, a discharge pipe is fixedly connected to the side wall of one sideof the precipitation device; one end of the discharge pipe away from the precipitation device is connected with a water pump; one side of the water pump away from the discharge pipe is connected witha disinfection structure; a feeding structure is connected to the middle of the top of the precipitation device; the joint of the discharge pipe and the water pump is connected with a sealing structure; a water inlet is connected above the side wall of one side, away from the discharge pipe, of the precipitation device; an adsorption layer is connected to the bottom plate in the precipitation device; the discharge pipe is connected with a filtering structure; the method has the beneficial effects that the method is simple; through a sealing structure, leakage during drainage of the drainage pipe can be avoided; water passing through the discharge pipe can be filtered and purified through the filter structure, a disinfection lamp can be supported through the supporting structure, the situation of electric leakage caused by installation in a water storage tank is avoided, the precipitated water in the treatment tank can be isolated through the isolation structure, and impurities are prevented from being extracted out.

Description

Technical field: [0001] The invention belongs to a purification device, in particular to a disinfection filter device for industrial sewage treatment, and belongs to the structural technical field related to industrial wastewater purification treatment. Background technique: [0002] A large amount of wastewater will inevitably be produced in industrial production projects. If the wastewater is directly discharged into rivers and other water bodies, it will have a serious impact on the natural environment around the water body, and even lead to the surrounding ecological balance. It can be used twice, and direct discharge is also a waste of resources. [0003] According to the patent number: "CN108689557A": "an industrial sewage treatment device", it purifies industrial wastewater through a plurality of sewage treatment barrels with different capabilities, and installs ultraviolet lamps in the first sewage treatment tank for purification. , there is a risk of electric leaka...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of disinfection filter device for industrial sewage treatment in order to solve the above problems, through components such as sedimentation device, isolation device, filter structure and support structure, can effectively solve the above-mentioned problem in the first sewage treatment tank Installing ultraviolet lamps inside for purification, there is a risk of electric leakage. Secondly, the outside lamps will attract mosquitoes, which is likely to cause secondary pollution to the water body, and the water body in the first sewage treatment tank is pumped through the water pump, which has the problem of extracting impurities together, resulting in subsequent The purification is not effective enough to reduce the quality of treatment

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