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A super magnetic separator

A magnetic separation and separation box technology, applied in the fields of magnetic field/electric field water/sewage treatment, water/sewage multi-stage treatment, water treatment parameter control, etc., can solve the inconvenience of removal, reduce the quality of effluent water, and difficult removal of slick oil and scum and other problems, to achieve the effect of simple and compact structure, improved water quality and simple structure

Active Publication Date: 2022-02-22
SCIMEE TECH & SCI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of sewage treatment, slick oil and scum are usually more difficult to remove, especially when using supermagnetic separator to treat sewage, in the actual treatment process, slick oil and scum are usually scattered, and it is even more inconvenient to remove , the existing ultra-magnetic separator is usually not equipped with a device for removing slick oil and scum, so that the slick oil and scum can only flow out of the ultra-magnetic separator directly with the water flow. On the one hand, it will cause the ultra-magnetic separator The suspended solids (SS) in the effluent increases, which reduces the effluent quality. On the other hand, it is necessary to install an independent device for removing slick oil and scum downstream of the ultra-magnetic separator, which not only increases the footprint of the entire sewage treatment equipment, but also Greatly increased equipment investment and operating costs

Method used

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  • A super magnetic separator
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Examples

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Embodiment 1

[0037] see figure 1 , figure 2 , a scum treatment device is provided in this embodiment, comprising a scum collection unit and an adjustment unit, the adjustment unit is connected to the scum collection unit, and the adjustment unit is used to control the collection and / or discharge of the scum collection unit Oil slicks and / or scum. In this embodiment, the scum processing device includes a scum collecting part and an adjusting part, which has a simple and compact structure, and can not only be used to collect scum and scum, but also facilitate artificial control of the collection of scum and scum, and is especially suitable for It is installed in the ultra-magnetic separator to realize the collection and discharge of floating oil and scum inside the ultra-magnetic separator.

[0038] The scum collecting part is used to collect the floating oil / scum suspended on the liquid surface, and there can be various realization structures. As an example, in a preferred solution, the ...

Embodiment 2

[0046] Present embodiment 2 provides a kind of supermagnetic separator 301, described supermagnetic separator 301 is provided with described scum treatment device, as Figure 4 and Figure 5 Shown; By setting the scum treatment device in the supermagnetic separator 301, not only can remove the slick oil / scum in the sewage in the supermagnetic separator 301, effectively reduce the suspended solids (SS) content in the effluent, improve the effluent water quality, and , which can effectively avoid the problems of large equipment footprint, high investment and operating costs caused by installing an independent oil slick / scum removal device downstream of the ultra-magnetic separator 301 in the prior art, which is beneficial to the entire magnetic separation The structure of the system is simpler and more compact.

[0047] It can be understood that the scum treatment device arranged in the supermagnetic separator 301 can be a scum removal device commonly used in the prior art, and...

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Abstract

The present invention relates to a supermagnetic separator, wherein the scum treatment device includes a scum collection part and an adjustment part, the adjustment part is connected with the scum collection part, and the adjustment part is used to control the collection and / or discharge of the scum collection part floating oil and / or scum; the supermagnetic separator includes a separation box, a water outlet box, a disk group, and a scum treatment device, the separation box and the water outlet box are connected through a communication port, the disk group has a middle water passage, and the disk The group is arranged in the separation box, and the intermediate water passage corresponds to the communication port, and the scum treatment device is arranged in the separation box and / or the water outlet box; in the present invention, by setting the scum treatment device in the supermagnetic separator, not only can Remove the slick oil / scum in the sewage in the ultra-magnetic separator, effectively reduce the content of suspended solids in the effluent, improve the quality of the effluent, and help reduce the floor area, investment and operating costs, and help the structure of the entire magnetic separation system to be simpler and more efficient. compact.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to a scum treatment device and a supermagnetic separator. Background technique [0002] Ultra-magnetic separator (or called magnetic separator, magnetic separation equipment, ultra-magnetic separation equipment) is a commonly used wastewater treatment equipment. Compared with conventional equipment such as sedimentation and filtration, it has large processing capacity, high efficiency, and low energy consumption. Less, simple and compact equipment and other advantages, it is widely used in the field of wastewater treatment. [0003] In the process of sewage treatment, slick oil and scum are usually more difficult to remove, especially when using supermagnetic separator to treat sewage, in the actual treatment process, slick oil and scum are usually scattered, and it is even more inconvenient to remove , the existing ultra-magnetic separator is usually not equipped with a de...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/48C02F9/12
CPCC02F1/488C02F1/40C02F2201/002C02F2201/003C02F2303/14C02F2209/10
Inventor 王哲晓黄光华易洋肖波何林
Owner SCIMEE TECH & SCI CO LTD