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Belt-type magnetic separation equipment

A magnetic separation and equipment technology, applied in water/sewage treatment equipment, magnetic/electric field water/sewage treatment, water/sewage treatment, etc., can solve the problems of low magnetic recovery efficiency, large amount of sludge, high moisture content of sludge, etc. , to achieve the effect of high magnetic recovery efficiency

Inactive Publication Date: 2017-01-11
安徽清普环保装备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a belt-type magnetic separation equipment, the belt-type magnetic separation equipment is conducive to the separation of magnetic powder and sludge, solve the problem of high moisture content of sludge in the existing loading magnetic precipitation process, The problem of large amount of sludge and low magnetic recovery efficiency is beneficial to magnetic refining and magnetic separation, simple structure, and environmental protection

Method used

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  • Belt-type magnetic separation equipment

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Embodiment

[0021] Such as figure 1 As shown, a belt-type magnetic separation device includes a magnetic separation tank 1, and the magnetic separation tank 1 includes a backwashing device 4, a belt-type magnetic filter cloth 3, a sludge collection tank 5 and two drive motors 2, and the magnetic separation tank 1 Sewage is also loaded in the tank, two drive motors 2 are respectively provided with rotating rollers, and belt-type magnetic filter cloth 3 is installed on the rotating rollers, and the belt-type magnetic filter cloth 3 rotates with the rotation of the rotating rollers, and a driving motor 2 is set Below the sewage, another drive motor 2 is set above the sewage, so that the inclination angle between the belt-type magnetic filter cloth 3 and the horizontal plane between the two drive motors 2 is α, and the belt-type magnetic filter cloth 3 is sequentially arranged from outside to inside Including upper stainless steel sheet, soft rubber magnetic cloth and lower stainless steel sh...

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Abstract

The invention discloses belt-type magnetic separation equipment, including the magnetic separation pool. The magnetic separation pool has back washing equipment, belt-type magnetic filter cloth, mud collection tank and two drive motors with waste water. Rotating roller is respectively set up in each drive motor, on which the belt-type magnetic filter cloth is installed. The belt-type magnetic filter cloth is rotating along with the rotation of rotating roller. One drive motor is set underneath the waste water and another one is set above. The mentioned belt-type magnetic filter cloth successively contains upper stainless steel sheet, soft rubber magnetic fabric and lower stainless steel sheet with several filtering holes evenly opened from outside to inside. The invention solves high moisture content, large sludge quantity and low magnetic recovery efficiency of sludge in current loading magnetic precipitation technique, which is beneficial for magnetic refining and magnetic separation with simple structure, going green and environment-friendly.

Description

technical field [0001] The invention relates to the technical field of sewage magnetic separation, in particular to a belt-type magnetic separation device. Background technique [0002] With the scarcity of water resources, continuous economic growth and excessive population growth, the problem of water resource utilization is becoming more and more obvious. Therefore, it is necessary to vigorously develop sewage recycling technology to alleviate the increasingly prominent water shortage. Sewage reuse is not only an important measure to promote the coordinated development of economy, environment and society. [0003] The existing sewage magnetic separation technology mixes magnetic powder to form flocs, which are then sent to the magnetic separation device. The magnetic recovery efficiency is low, the water content of the sludge is high, and the sludge treatment effect is too poor. [0004] Patent application number 201510040906.0 discloses the technical field of sewage ma...

Claims

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Application Information

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IPC IPC(8): C02F1/48
CPCC02F1/488C02F2201/48
Inventor 张宁迁张令鲍习舟石凯元齐永桂
Owner 安徽清普环保装备有限公司
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