Defoaming device for sewage treatment

A defoaming device and sewage treatment technology, which is applied in the direction of degassed water/sewage treatment, etc., can solve problems such as foaming, and achieve the effect of eliminating bubbles and mixing evenly

Inactive Publication Date: 2018-12-28
安顺市西秀区顺大再生资源加工厂
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of foaming phenomenon in the sewage treatment process in the prior art, and propose a kind of defoaming device for sewage treatment

Method used

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  • Defoaming device for sewage treatment
  • Defoaming device for sewage treatment

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0020] refer to Figure ...

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Abstract

The invention discloses a defoaming device for sewage treatment. The defoaming device comprises a base plate, wherein a first supporting plate and a second supporting plate which are symmetrical are connected with the upper side wall of the base plate, a treatment box is arranged above the chassis and located between the first supporting plate and the second supporting plate, a driving motor is connected with the side wall, away from the treatment box, of the second supporting plate, and a cam is connected with the output end of the driving motor through a coupling; a convex rod is connected with one side, close to the driving motor, of the treatment box; a sliding chamber is formed in the side wall of the second supporting plate, the end, close to the sliding chamber, of the cam penetrates the sliding chamber and is rotationally connected with a roller matched with the cam, a mounting groove is formed in one side, close to the treatment box, of the first supporting plate, a spring isconnected with the bottom of the mounting groove, and a connecting rod is connected to one end, away from the bottom of the mounting groove, of the spring. The device is simple in structure and convenient to operate, and bubbles are eliminated by back-and-forth shaking of the treatment box and uniform stirring in the treatment box.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a defoaming device for sewage treatment. Background technique [0002] In the process of conventional sewage treatment, the problem often encountered is the serious foaming phenomenon in the treatment tank. The reasons for the foaming are that the content of organic matter in the water is too high, the organic components are complex, the activated sludge in the aeration mixture is aging, and the influent contains excessive Detergents or surfactants, filamentous bacteria expansion, etc., the foam produced on the water surface of the aeration tank will seriously affect the normal operation of the sewage treatment process, making the operation, operation and control of sewage treatment have certain difficulties, seriously affecting the effluent water quality. Contents of the invention [0003] The object of the present invention is to solve the problem of foaming phenome...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/20
CPCC02F1/20
Inventor 王威
Owner 安顺市西秀区顺大再生资源加工厂
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