Sewage mixing treatment device

A treatment device and mixed sewage technology, applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve the effect of affecting sewage purification, uneven mixing of additives, and affecting device cleaning and other problems, to achieve the effect of increasing the stirring range, increasing the fluidity, and improving the purification ability

Inactive Publication Date: 2020-02-14
广州诚毅科技咨询有限公司
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Problems solved by technology

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. With the rapid development of economy and technology, a large amount of sewage will also be produced in people's life and work. In the sewage treatment station Chemical addition and mixing devices for sewage treatment are common equipment. By adding pharmaceutical additives to sewage, the drugs and

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Embodiment Construction

[0018] In conjunction with the accompanying drawings, the present invention will be described in further detail.

[0019] like Figure 1-3 As shown, the mixed sewage treatment device of the present invention includes a mixing box 1, a centrifugal stirring device 2, a pneumatic mixing device 3, an inner wall stirring device 4, a drug adding device 5, a sewage inlet pipe 6 and a sewage outlet pipe 7, and the mixing box 1 It is a hollow cylindrical box, the centrifugal stirring device 2 is vertically arranged at the center of the mixing box 1, the pneumatic mixing device 3 is arranged below the centrifugal stirring device 2 and is arranged on the bottom wall of the mixing box 1, The inner wall agitating device 4 is arranged on the inner wall of the mixing box 1, the drug adding device 5 and the sewage inlet pipe 6 are respectively installed on the top of the mixing box 1, and the sewage outlet pipe 7 is arranged on the bottom of the side wall of the mixing box 1; The centrifugal...

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Abstract

The invention discloses a sewage m .ing treatment device, and belongs to the technical filed of sewage treatment. The sewage mixing treatment device comprises a mixing box, a centrifugal stirring device, a pneumatic mixing device, an inner wall stirring device, a drug adding device, a sewage inlet pipe and a sewage outlet pipe; and the centrifugal stirring device is arranged in the mixing box, thepneumatic mixing device is arranged on the bottom wall of the mixing box, the inner wall stirring device is arranged on the inner wall of the mixing box, the drug adding device and the sewage inlet pipe are arranged at the top of the mixing box, and the sewage outlet pipe is arranged at the bottom of the side wall of the mixing box. According to the sewage mixing treatment device, sewage and a drug additive are stirred and mixed through centrifugal stirring, drug sedimentation and adhesion are avoided through the airflow impact and inner wall cleaning and brushing effects, by adding air and increasing the temperature, the efficiency of degrading impurities through the drug is improved, the sewage and the drug are fully mixed by adopting multiple procedures and devices for increasing the mixing degree of the sewage and the drug in the mode of drug administration at time intervals, and then the sewage purifying effect is improved.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and specifically refers to a mixed sewage treatment device. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. With the rapid development of economy and technology, a large amount of sewage will also be produced in people's life and work. In the sewage treatment station Chemical addition and mixing devices for sewage treatment are common equipment. By adding pharmaceutical additives to sewage, the drugs and sewage are fully mixed and react to make impurities into flocs, thereby achieving the purpose of sewage purification. However, current sewage treatment devices often appear The additives in the sewage are mixed unevenly, and the medicines are deposited and adhered to the bottom and side walls of the device, which not only affects the effect of sewage purification, but a...

Claims

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Application Information

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IPC IPC(8): C02F9/04
CPCC02F1/00C02F1/001C02F2303/14
Inventor 彭茶妹
Owner 广州诚毅科技咨询有限公司
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