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Sand and powder separating device

A separation device and sand powder technology, which is applied in the direction of solid separation, separation of solids from solids with air flow, and filtration and sieving, can solve the problem of low efficiency of sand powder separation, and achieve high sand and gravel screening efficiency and high practicality performance, low energy consumption

Pending Publication Date: 2022-02-15
资阳广维智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sand powder separation device, which solves the problem that the vibrating screen in the prior art can only remove a small part of the stone powder in the sand, and the sand powder separation efficiency is low.

Method used

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  • Sand and powder separating device

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Embodiment

[0022] like figure 1 As shown, the present embodiment provides a sand powder separation device, including a body 1, a vibration cavity is provided in the body 1, a floating vibration support 2 is provided in the vibration cavity, and the vibration support 2 is equipped with The vibrating mechanism adopts a flexible connection between the vibrating support 2 and the body 1, specifically through a spring connection, that is, the top, bottom and surroundings of the vibrating support 2 are connected with the inner wall of the vibrating cavity by springs, so that the vibrating support 2 can be used in the vibrating cavity. Float up and down left and right to realize the vibration function of the vibrating support 2. The vibrating mechanism can adopt the structure of a motor and an eccentric wheel, and the vibrating mechanism is used to drive the vibrating support 2 to vibrate.

[0023] A screening mechanism is provided on the vibrating support 2, and the screening mechanism is equi...

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Abstract

The invention provides a sand and powder separating device, which comprises a machine body, wherein a vibration cavity is formed in the machine body, a floating vibration bracket is arranged in the vibration cavity, the vibration bracket is provided with a vibration mechanism in a matched mode, a screening mechanism is arranged on the vibration bracket, the screening mechanism is provided with a sand and stone collecting mechanism in a matched mode, the machine body is provided with a feeding port, a dispersing mechanism used for dispersing sand powder to the screening mechanism is arranged below the feeding port, the machine body is provided with a stone powder collecting mechanism and an air supply mechanism, and the feeding port of the stone powder collecting mechanism and the air outlet of the air supply mechanism communicate with the vibration cavity. According to the invention, under the action of the air supply mechanism and the stone powder collecting mechanism, sand and stone powder separating effect can be greatly improved, the stone powder in the sand is reduced, the quality of the sand is improved, the stone powder content in building materials produced with machine sand as the raw material is reduced, and the quality of the building materials is more stable.

Description

technical field [0001] The invention relates to the technical field of stone processing equipment, in particular to a sand powder separation device. Background technique [0002] Due to the increasing scarcity of natural sand resources, the industrial structure has been adjusted and transformed to machine-made sand and gravel, and machine-made sand and gravel has become the main direction of industry development. Natural sand resources are becoming increasingly depleted, and the protection of natural sand resources by the country is becoming more and more strict. On the contrary, the rapid development of urban construction has accelerated the demand for raw materials such as sand and gravel. On the other hand, the characteristics of modern buildings such as high and large, as well as the improvement of the requirements for earthquake resistance, have significantly increased the requirements for the quality of engineering building materials, energy conservation, and environme...

Claims

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Application Information

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IPC IPC(8): B07B1/28B07B1/42B07B4/08B07B9/02B07B11/00
CPCB07B1/28B07B1/42B07B4/08B07B9/02B07B11/00
Inventor 张裕豪
Owner 资阳广维智能装备有限公司
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