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Lithium battery slurry iron remover convenient to clean

A lithium battery and iron remover technology, applied in chemical instruments and methods, fixed filter elements, filter separation, etc., can solve the problems of increasing the workload of workers and affecting the quality of filtration, etc., to achieve easy replacement, easy use, and save production cost effect

Inactive Publication Date: 2017-06-13
陈萍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In general equipment, electromagnetic filter screens are used to filter iron impurities, but long-term accumulation of impurities on the filter screen after filtration will affect the filtration quality, and cleaning will also increase the workload of workers

Method used

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  • Lithium battery slurry iron remover convenient to clean
  • Lithium battery slurry iron remover convenient to clean

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Embodiment Construction

[0016] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0017] see Figure 1-2 , this embodiment provides a lithium battery slurry iron remover for convenient cleaning, including a first filter box 2, a second filter box 4 and a support frame 8; the first filter box 2 is provided with a feed pipe 1, a filter Interface 11, backing plate 7 and filter 3, the first filter box 2 is a square; the feed pipe 1 is arranged above the top of the first filter box 1, and the feed pipe 1 is used to input the slurry to be filtered ; Described filter 3 is provided with electric wire 12, handle 13, sealing plate 9 and electromagnetic filter screen 10, and the left side of filter 3 has handle 13; Described handle 13 is arranged on the left side of filter 3, carries There is a perforation in the middle of the upper end of the hand 13, and the installation box of the filter 3 is conveniently taken out by the handle 13; th...

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Abstract

The invention provides a lithium battery slurry iron remover for easy cleaning, comprising a first filter box, a second filter box and a support frame; the first filter box is provided with a feed pipe, a filter interface, a backing plate and a filter The first filter box is square; the feed pipe is arranged above the top of the first filter box; the filter is provided with wires, handles, sealing plates and electromagnetic filter screens, and the left side of the filter has a handle The handle is arranged on the left side of the filter, and there is a perforation in the middle of the upper end of the handle; the second filter box is provided with a bottom box, a filter interface, a backing plate and a filter, and the second filter screen is arranged at the The bottom of the first filter box; the bottom box is arranged under the second filter box, and the bottom box is provided with a discharge port; after the present invention is used for a period of time, the filter is taken out by the handle, and the impurities on the electromagnetic filter net are cleaned , easy to use and easy to replace, saving production costs and labor.

Description

technical field [0001] The invention relates to battery production equipment, in particular to a convenient and easy-to-clean lithium battery slurry iron remover. Background technique [0002] In recent years, lithium-ion batteries have received more and more attention and applications as a clean energy source. However, the cost of lithium-ion batteries is higher than that of lead-acid batteries and nickel-metal hydride batteries. The production process is difficult to control, and the finished battery has a certain degree of self-discharge. Proportion. Lithium-ion positive electrode slurry contains some impurities, especially the presence of iron impurities, which affects the performance of the battery to a certain extent. In general equipment, electromagnetic filter screens are used to filter iron impurities, but the long-term accumulation of impurities on the filter screen after filtration will affect the filtration quality, and cleaning will also increase the workload o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/03B01D29/58B03C1/02
CPCB01D29/03B01D29/58B03C1/02
Inventor 王爽
Owner 陈萍
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