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Intelligent purification device for nickel plating wastewater

A purification device and wastewater technology, applied in the direction of water pollutants, chemical instruments and methods, water/sewage multi-stage treatment, etc., can solve the limitations, cannot achieve continuous purification purification efficiency, and phenol-based spherical resin groups cannot fully realize water quality Purification and other issues to achieve the effect of enhancing the flow of wastewater, improving the efficiency of wastewater treatment, and eliminating water pollution

Active Publication Date: 2019-05-03
ZHAOQING UNIV
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  • Claims
  • Application Information

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Problems solved by technology

However, this technical solution cannot achieve continuous continuous purification without affecting the purification efficiency, and at the same time, the purification of water quality cannot be completely realized only through phenolic spherical resin groups, which makes this technical solution limited.

Method used

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  • Intelligent purification device for nickel plating wastewater
  • Intelligent purification device for nickel plating wastewater
  • Intelligent purification device for nickel plating wastewater

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Embodiment Construction

[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0021] Such as Figure 1 to Figure 2As shown, a kind of nickel-plating wastewater intelligent purification device according to the present invention includes a casing 1 and a controller; the controller is used to control the automatic operation of the device, and the controller is fixedly installed on the side wall of the casing 1; the casing The top of the body 1 is provided with a water inlet pipe, the bottom of the box body 1 is provided with an outlet pipe, and the inside of the box body 1 is provided with a waste water treatment module 5; the water inlet pipe is provided with a detection module, and the water inlet pipe is connected with a sulfuric acid introduction pipe 2. The end of the water inlet pipe is provided with a No. 1 magnet 3; th...

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Abstract

The invention belongs to the technical field of wastewater treatment, and particularly relates to an intelligent purification device for nickel plating wastewater. The intelligent purification devicecomprises a box body and a controller; the controller is used for controlling the device to operate automatically, and the controller is fixedly arranged on the side wall of the box body; a water inlet pipe is arranged at the top of the box body, a water outlet pipe is arranged at the bottom of the box body, and a waste water treatment module is arranged in the box body; the water inlet pipe is provided with a detection module, a sulfuric acid lead-in pipe is connected to the water inlet pipe, and a first magnet is arranged at an end of the water inlet pipe; the detection module is used for detecting whether the pH value of wastewater in the water inlet pipe meets the requirements; the sulfuric acid leading-in pipe is connected with a fresh water leading-in pipe; and the wastewater treatment module is used for purifying the wastewater. The intelligent purification device is simple in structure, and operation is convenient; the wastewater can be continuously purified through cooperationof the wastewater treatment module and a purification unit, and treatment efficiency is not affected while sufficient treatment time of the wastewater is ensured; and through two-time purification, the wastewater is completely purified, and water pollution is avoided.

Description

technical field [0001] The invention belongs to the technical field of wastewater treatment, in particular to an intelligent purification device for nickel-plating wastewater. Background technique [0002] The nickel-containing wastewater is treated centrally after discharge. In the process, chemicals, acids, and alkalis need to be added to adjust to an appropriate pH value, and then flocculants are added to flocculate and settle nickel heavy metals. Nickel-containing sludge is hazardous waste and must be handed over to qualified professionals. Company processing. The water can only be discharged after biochemical treatment. Among them, adjusting the pH value is the key. Repeated dosing often causes waste due to different reaction rates of the pH meter, which also increases the processing cost and affects the processing efficiency. . [0003] There are also some technical solutions for the treatment of nickel-containing wastewater in the prior art. For example, a Chinese ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04C02F101/20
Inventor 陈庆华郝向英袁国栋陈英俊李境多
Owner ZHAOQING UNIV
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