Heavy metal wastewater treater based on magnetic sepiolite adsorbent

A sepiolite and adsorbent technology, which is applied in the field of heavy metal wastewater treatment based on magnetic sepiolite adsorbent, can solve the problems of inability to realize the recycling of magnetic sepiolite adsorbent, loss and waste of magnetic sepiolite adsorbent, resource Waste and other issues

Inactive Publication Date: 2020-04-17
青岛众祥环保科技有限公司
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Problems solved by technology

[0003] When the existing magnetic sepiolite adsorbent treatment method is used, only the integrated treatment device is used to treat the heavy metal wastewater accordingly. This kind of filtration method will no

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  • Heavy metal wastewater treater based on magnetic sepiolite adsorbent
  • Heavy metal wastewater treater based on magnetic sepiolite adsorbent
  • Heavy metal wastewater treater based on magnetic sepiolite adsorbent

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[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following description, many specific details are explained in order to fully understand the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific implementation disclosed below.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or a central element may also exist. When an element is considered to be "connected" to another element, it can be directly connected to the ot...

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Abstract

The invention discloses a heavy metal wastewater treater based on a magnetic sepiolite adsorbent. The heavy metal wastewater treater comprises a filter box base, wherein a filtering box is fixedly connected to the filtering box base, a first filtering cavity is formed in the filtering box, a lifting groove is formed in the first filtering cavity, a first filtering mechanism used for achieving first-layer filtering and cleaning of heavy metal wastewater is arranged in the first filtering cavity, and a second filtering cavity is formed in the filtering box. The heavy metal wastewater treater isreasonable in structure; by arranging the first filtering mechanism, the second filtering mechanism and a rotary activated carbon mechanism, multi-layer cleaning of the heavy metal wastewater is realized, and a complete filtration treatment process of the heavy metal wastewater is achieved; and the sufficiency of combination of the magnetic sepiolite adsorbent with heavy metal ions during the reaction is achieved by arranging a magnetic stirring mechanism, so the complete cleaning of the heavy metal ions in the heavy metal wastewater is achieved.

Description

technical field [0001] The invention relates to the technical field of heavy metal wastewater treatment, in particular to a heavy metal wastewater processor based on a magnetic sepiolite adsorbent. Background technique [0002] The ion exchange method is a method of removing harmful ions in water by means of an exchange reaction between ions on the ion exchanger and ions in the water. The ion exchange method has the advantages of high removal rate, useful substances can be concentrated and recovered, relatively simple equipment, easy operation and control, etc. It is mainly used for water softening and decolorization. At present, the adsorbent used in the ion exchange method is mainly ion resin, but the ion exchange resin has some insurmountable shortcomings. The existing treatment technology introduces a new type of magnetic sepiolite adsorbent to realize the treatment of heavy metal wastewater. [0003] When the existing magnetic sepiolite adsorbent treatment method is us...

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Application Information

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IPC IPC(8): C02F9/02C02F101/20
CPCC02F1/001C02F1/281C02F1/283C02F2101/20C02F2301/08
Inventor 付强
Owner 青岛众祥环保科技有限公司
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