Container energy storage battery stack multi-core filter

Abstract

The invention discloses a container energy storage battery stack multi-core filter which comprises a sealing cover, a cylinder, a filter element group, an elastic filter element pressure cover and a filter base, the upper end and the lower end of the cylinder are fixedly connected with the sealing cover and the filter base, the filter element group is arranged in the cylinder and comprises a plurality of filter elements, one filter element is arranged in the middle, the rest filter elements are circularly arranged on the periphery of the middle filter element, fixed projections are arranged atthe upper ends of the filter elements, the elastic filter element pressure cover is arranged between the filter element group and the sealing cover, a filter element base is arranged on the filter base, a mounting hole matched with a structure of the filter element group is formed in the filter element base, and the filter element group is fixedly mounted on the filter element base through the mounting hole. The filter has the advantages of high filtering accuracy and filtering flow, large filtering area and the like.

Description

technical field [0001] The invention relates to a filter, in particular to a container energy storage battery cell stack multi-core filter. Background technique [0002] As a new type of energy storage, the all-vanadium redox flow battery energy storage technology has unique advantages such as high safety, scalability, recyclability, long life cycle, and environmental friendliness. It is the core technology for the popularization and application of renewable energy and the construction of smart grids. One of them is also a hot spot in the competition of international energy storage technology. With the rapid development of energy storage technology, filters for new container energy storage batteries have also come into being. Traditional filters have low filtration accuracy, small filtration area, and low filtration flow rate. Low, poor filtering effect and other shortcomings. Contents of the invention [0003] The technical problem to be solved by the present invention i...

AI Technical Summary

Problems solved by technology

[0002] As a new type of energy storage, the all-vanadium redox flow battery energy storage technology has unique advantages such as high safety, scalability, recyclability, long life cycle, and environmental friendliness. It is the core technology for the popularization and application of renewable energy and the construction of smart grids. One of them is also a hot spot in the competition of international energy storage technology. With the rapid development of energy storage technology, filters for new container energy storage batteries have also come into being. Traditional filters have low filtration accuracy, small filtration area, and low filtration flow rate. Low, poor filtering effect and other disadvantages

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