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A quartz powder grinding device

A grinding device and technology of quartz powder, which is applied in the field of grinding, can solve problems such as insufficient grinding of quartz powder and inability to adjust the fineness of grinding, and achieve high efficiency

Active Publication Date: 2022-04-19
SINOTENG SILICA MATERIALS TECH (JIANGSU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing ground quartz powder is discharged from the discharge port of the quartz powder grinding device, and there may be problems that the quartz powder is not sufficiently ground and the fineness of the grinding cannot be adjusted.

Method used

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  • A quartz powder grinding device
  • A quartz powder grinding device
  • A quartz powder grinding device

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Embodiment 1

[0033] refer to figure 1 , image 3 with Figure 8 , is the first embodiment of the present invention, and this embodiment provides a kind of quartz powder grinding device, and quartz powder grinding device comprises grinding unit 100, and quartz powder and deionized water enter from feed port 101a, grind, when grinding fully Afterwards, it flows out from the discharge port 101a through the filter screen gap of the layered assembly 102.

[0034] It should be noted that steel balls of various specifications are arranged in the drum 101, and the drum 101 is driven to rotate by the first driving member 104, and the quartz powder is ground by the steel balls.

[0035] Specifically, the grinding unit 100 includes a drum 101, a layered component 102 that cooperates with the drum 101 and acts as a barrier, a first gear 103 that is arranged on the outer wall of the drum 101, and a gear that cooperates with the first gear 103 The first driving member 104 is a stepping motor, and its...

Embodiment 2

[0044] refer to figure 2 , Figure 4~7 , Figure 9 with Figure 10 , is the second embodiment of the present invention, which is different from the first embodiment in that: it also includes a discharge unit 200, and there are two second filter elements 102c. In the last embodiment, the quartz powder grinding device includes a grinding unit 100. Quartz powder and deionized water enter from the feed port 101a for grinding. flow out.

[0045] Steel balls of various specifications are arranged in the drum 101, and the drum 101 is driven to rotate by the first driving member 104, and the quartz powder is ground by the steel balls.

[0046] The grinding unit 100 includes a drum 101, a layered assembly 102 that cooperates with the drum 101 and acts as a barrier, a first gear 103 arranged on the outer wall of the drum 101, and a first drive that cooperates with the first gear 103 Item 104.

[0047] Both ends of the drum 101 are respectively provided with a material inlet 101a ...

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Abstract

The invention discloses a quartz powder grinding device, which includes a grinding unit and a discharging unit. The quartz powder and deionized water enter the feeding port from the discharging unit for grinding. Flow out from the outlet. The device of the present invention can adjust the filter screen gap of the layered assembly through the cooperation of the first filter element and the second filter element, so that the grinding accuracy of the quartz powder can be adjusted as required; multiple layered assemblies can be used to The quartz powder in the drum is ground in gradients, which is more efficient.

Description

technical field [0001] The invention relates to the technical field of grinding, in particular to a quartz powder grinding device. Background technique [0002] Quartz powder (same as quartz sand) is also called silica powder. Quartz sand is a hard, wear-resistant, and chemically stable silicate mineral. Its main mineral component is silicon dioxide. The color of quartz sand is milky white, or colorless and translucent, with a Mohs hardness of 7. Cleavage, shell-like fracture, grease luster, its chemical, thermal and mechanical properties have obvious anisotropy, insoluble in acid, slightly soluble in KOH solution, melting point 1750 ℃. After the quartz stone mined from the mine is processed, the product with a fineness below 120 mesh (less than 120 mesh) is called quartz sand, and the product with a fineness of more than 120 mesh is called quartz powder. [0003] The existing ground quartz powder is discharged from the discharge port of the quartz powder grinding device, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C17/06B02C17/10B02C17/18B02C23/16B07B1/46
CPCB02C17/06B02C17/10B02C17/18B02C23/16B07B1/4636
Inventor 何书辉
Owner SINOTENG SILICA MATERIALS TECH (JIANGSU) CO LTD
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