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An industrial wastewater treatment device

A technology for treatment device and industrial wastewater, applied in water/sewage multi-stage treatment, water/sludge/sewage treatment, flocculation/sedimentation water/sewage treatment, etc. It can solve the problem of inability to put chemicals in proportion and improve filtration efficiency. , the effect of reducing the time interval

Active Publication Date: 2020-09-22
山东青枫纺织科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an industrial wastewater treatment device to solve the problem in the prior art that it is impossible to inject medicine according to the proportion of wastewater

Method used

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  • An industrial wastewater treatment device
  • An industrial wastewater treatment device
  • An industrial wastewater treatment device

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Embodiment Construction

[0028] Such as Figure 1 to Figure 7 As shown, an industrial wastewater treatment device includes a first box body 62, the first box body 62 is provided with a sewage inlet pipe 85 and a sewage discharge pipe 6, and the first box body 62 is provided with a dosing mechanism, so A stirring mechanism is also provided in the first casing 62, and the sewage pipe 6 is connected with a secondary treatment mechanism; the dosing mechanism includes a side dosing box 63 fixedly installed on the first casing 62, so that The dosing box 63 is provided with a dosing chamber 64 extending vertically, the bottom of the dosing chamber 64 is connected with a medicine supply barrel 66 through a first flexible pipe 65, and the bottom of the dosing chamber 64 is also passed through a second hose. The hose 67 is connected with the first box body 62; a piston 68 is movable up and down in the dosing chamber 64, and a vertically extending piston rod 69 is fixedly mounted on the piston 68, and the upper ...

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Abstract

The invention relates to the technical field of wastewater treatment, and particularly relates to an industrial wastewater treatment device. A first box body is provided with a sewage inlet pipe and asewage discharge pipe; a dosing mechanism is arranged on the first box body; a stirring mechanism is also arranged in the first box body; the sewage discharge pipe is connected with a secondary treatment mechanism; a piston is vertically and movably installed in the dosing cavity, the upper end of a piston rod extends to the outer side of the first box body and is fixedly provided with an adjusting plate, a light rod is movably installed in the guide hole, a floating ball located in the first box body is fixedly installed at the lower end of the light rod, and a limiting plate located above the adjusting plate is fixedly installed at the upper end of the light rod; wastewater is injected into the first box body through the sewage inlet pipe; the floating ball drives the light rod and thelimiting plate to be lifted, then a first electric push rod drives the adjusting plate to move upwards to pump liquid medicine in a medicine supply barrel into the dosing cavity, when the adjusting plate moves upwards to make contact with the lower side of the limiting plate, liquid medicine pumping is stopped, and therefore the liquid medicine is pumped in proportion according to the height of the liquid level of waste water in the first box body.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to an industrial wastewater treatment device. Background technique [0002] Industrial wastewater includes production wastewater, production sewage and cooling water. It refers to wastewater and waste liquid produced in the process of industrial production, which contains industrial production materials, intermediate products, by-products and pollutants produced in the production process lost with water. There are many types of industrial wastewater with complex components. For example, electrolytic salt industrial wastewater contains mercury, heavy metal smelting industrial wastewater contains various metals such as lead and cadmium, electroplating industrial wastewater contains various heavy metals such as cyanide and chromium, petroleum refining industrial wastewater contains phenol, and pesticide manufacturing industrial wastewater contains Contains various pestici...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/04
CPCC02F1/001C02F1/52C02F2303/14
Inventor 吉海东隋献宝迟秀芳单宝山
Owner 山东青枫纺织科技有限公司
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