Wastewater treatment device in coating production process

A technology for production process and wastewater treatment, applied in filtration treatment, water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the problem of large size of treatment device, and achieve the effect of easy reuse and resource saving

Active Publication Date: 2021-07-23
江西固特尤新材料有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings of the relatively large volume of the processing device in the prior art, and propose a wastewater treatment device in the coating production process

Method used

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  • Wastewater treatment device in coating production process
  • Wastewater treatment device in coating production process
  • Wastewater treatment device in coating production process

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Embodiment Construction

[0020] 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.

[0021] refer to Figure 1-4 , a wastewater treatment device in the paint production process, comprising a treatment box 1, the inner wall of the treatment box 1 is fixed with a support plate 2, the inner top of the treatment box 1 is inserted with a feed pipe 3, and the inner top of the treatment box 1 is fixed There is a motor 4, the main shaft of the motor 4 penetrates to the inner top of the processing box 1 and is welded with a rotating shaft 5, the upper end of the rotating shaft 5 and the support plate 2 is rotatably connected by a bearing, and a plurality of stirring plates 6 are fixed on the circumferential side wall of the rotating shaft 5, The upper end of ...

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Abstract

The invention discloses a wastewater treatment device in a coating production process, the wastewater treatment device comprises a treatment box, a supporting plate is fixed on the inner wall of the treatment box, a feeding pipe is inserted in the inner top of the treatment box in a penetrating manner, a motor is fixed on the inner top of the treatment box, and a main shaft of the motor penetrates to the inner top of the treatment box and is welded with a rotating shaft; the rotating shaft is rotationally connected with the upper end of the supporting plate through a bearing, a plurality of stirring plates are fixed to the circumferential side wall of the rotating shaft, a circulating groove is formed in the upper end of the supporting plate in a penetrating mode, an obliquely-arranged filter plate is fixed to the inner wall of the treatment box, and a discharging pipe is inserted into the side wall of the treatment box in a penetrating mode. By arranging a hydraulic cylinder, a sliding plate and a fixed plate, treated wastewater can be added to the upper end of the supporting plate again along a return pipe, circular treatment of the wastewater is achieved, the wastewater can be treated without multiple reaction vessels, the effect of saving resources can be achieved, and the wastewater treatment device is suitable for treatment of a small amount of wastewater.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a wastewater treatment device in the paint production process. Background technique [0002] Paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated. It is widely used, so the demand is relatively large. In the process of paint production, if the wastewater generated is not treated The discharge will cause different properties and different degrees of pollution of the water body, which will affect the production of industry and agriculture, so it is necessary to use a wastewater treatment device to treat the wastewater; [0003] In traditional life, when treating wastewater, it is necessary to use multiple reaction vessels to react the wastewater sequentially. Multiple reaction vessels occupy a large area and are only suitable for the treatment of large quantities of wastewat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04
CPCC02F1/001C02F1/5281C02F2303/16
Inventor 张军航
Owner 江西固特尤新材料有限公司
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