Crushing, screening and magnetic separation device for high-purity quartz powder

A high-purity quartz powder, crushing and screening technology, applied in the direction of filtration, solid separation, magnetic separation, etc., can solve the problems of reduced screening efficiency, reduced production efficiency, and blockage of the screening network in the work process, so as to protect the health of the body , improve quality and prevent clogging

CN112058493APending Publication Date: 2020-12-11南城县福鸿高纯硅材料有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2020-12-11

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Abstract

The invention discloses a crushing, screening and magnetic separation device for high-purity quartz powder, and belongs to the technical field of quartz processing. The device comprises a shell, the lower surface of the shell is fixedly connected with the upper surface of a filter component, and the inner surface of the filter component is provided with a magnetic separation structure and a firstfilter structure. The first filter structure is located below the magnetic separation structure, and the lower surface of the first filter structure is slidably connected with a second filter structure. According to the crushing, screening and magnetic separation device for the high-purity quartz powder, by arranging the first filter structure, the second filter structure and an adjusting piece, when crushed quartz needs to be screened and screening holes are blocked, the second filter structure is adjusted to move leftwards and rightwards by rotating the adjusting piece, and therefore the sizes of the screening holes are adjusted to prevent blockage; and three groups of first filter structures and second filter structures are arranged for screening for multiple times, so that the accuracyof the diameter of quartz particles is improved, and the quality of later processed products is improved.
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Description

technical field

[0001] The invention belongs to the technical field of quartz sand purification equipment, in particular to a crushing and screening magnetic separation device for high-purity quartz powder. Background technique

[0002] At present, quartz needs a series of steps such as screening and crushing from the beginning of raw material mining to the middle of melting processing, but in general, screening and crushing are separated, and there is only one screening, which not only increases the work flow but also reduces Screening efficiency, the traditional screening is carried out through the screen, and the screen is often blocked, requiring manual replacement or maintenance, which greatly reduces the production efficiency. Contents of the invention

[0003] (1) Solved technical problems

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a crushing and screening magnetic separation device for high-purity qua...

Examples

Embodiment Construction

[0027] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0028] Such as Figure 1-5 As shown, the present invention provides a technical solution: a crushing and screening magnetic separation device for high-purity quartz powder, comprising a housing 1, the housing 1 is made of stainless steel, and the outer surface of the housing 1 is provided with There is an aluminum alloy coating, and the thickness of the aluminum alloy coating is 0.5 mm to 2 mm. The lower surface of the housing 1 is fixedly connected to the upper surface of the filter assembly 2, the inner surface of the filter assembly 2 is provided with a magnetic separation structure 21 and a first filter structure 4, the first filter structure 4 is located below the magnetic separation structure 21, The magnetic separation structure 21 is made of a magnetic material, and the magnetic separation structure 21 is used to remove the impurities in t...