Special dilution apparatus for new energy automotive lithium battery positive electrode material

Abstract

The invention relates to a special dilution apparatus for a new energy automotive lithium battery positive electrode material. The dilution apparatus comprises four dilution supports, wherein a dilution box is mounted on the upper end faces of the four dilution supports, so that an effect of uniformly supporting the dilution box is achieved by the four dilution supports; four waterproof adjusting branched chains are symmetrically mounted at the periphery of the upper end face of the dilution box, and are capable of achieving an effect of preventing liquid splash in the dilution process; the waterproof adjusting branched chains comprise adjustable supporting plates which are obliquely welded on the dilution box; lugs I are mounted on the adjustable supporting plates; a hydraulic cylinder II is mounted among the lugs I by virtue of a pin shaft; the top of the hydraulic cylinder II is mounted on lugs II through the pin shaft; the lugs II are welded on a waterproof plate; the bottom end of the waterproof plate is mounted at the upper end of the dilution box by virtue of a hinge. The dilution apparatus disclosed by the invention is capable of realizing rapid homogenization and dilution function of the lithium battery positive electrode material, and has the advantages of capacity of automatically regulating the dilution ratio, high dilution speed, good dilution effect and the like.

Description

technical field [0001] The invention relates to the technical field of lithium battery processing, in particular to a special dilution device for a new energy vehicle lithium battery positive electrode material. Background technique [0002] Lithium battery is a high-energy energy storage device, which has the advantages of stable discharge voltage, wide operating temperature range, low self-discharge rate, cycle charge and discharge, long storage life, no memory effect and no pollution. At present, as the application fields of lithium-ion batteries become more and more extensive, different users have different requirements for lithium-ion batteries, and the most widely used ones are new energy vehicles. The most important component that affects the performance of lithium batteries is the positive electrode active material. In lithium batteries, the positive electrode active material acts as a high-potential positive electrode to provide lithium ions for deintercalation. Th...

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Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a special dilution device for lithium battery cathode materials of new energy vehicles, which can solve the problems in the dilution process of lithium battery cathode materials such as the need to manually adjust the dilution ratio, slow dilution speed and poor dilution effect, and can realize The rapid mixing and dilution function of lithium battery cathode materials has the advantages of automatic adjustment of dilution ratio, fast dilution speed and good dilution effect.

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