Multi-grade separation ore sand screening equipment for building materials

A technology for screening equipment and building materials, which is applied in the direction of solid separation, filter screen, grille, etc., can solve the problems of occupying a large area, inconvenient handling, low sand and gravel output, etc., to enhance the screening effect and prolong the screening time , the effect of reducing the floor area

Active Publication Date: 2020-08-18
武汉鑫天赐矿业投资有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing ore sorting machine is usually limited by the structure, which leads to a large overall size of the screening machine, which leads to the need to occupy a large area in the mining area and is inconvenient to car

Method used

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  • Multi-grade separation ore sand screening equipment for building materials
  • Multi-grade separation ore sand screening equipment for building materials
  • Multi-grade separation ore sand screening equipment for building materials

Examples

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Embodiment Construction

[0028] like Figure 1-13 As shown, a kind of ore screening equipment for multi-grade separation of building materials includes a bracket 1, a first casing 2, a material guide plate 3, and a screening device 4; the bracket 1 is placed on the ground, and the first casing 2 is located on the ground. On the bracket, the material guide plate 3 is arranged on the first casing, and the screening device 4 is arranged in the first casing; the bracket is provided with 4 pieces evenly arranged around the first casing and supported on the ground, and the first The housing is a structure with an inclined plane at the bottom, and the material guide plate is arranged on the top of the first housing, which is an inclined plane for guiding materials; the screening device 4 includes a second housing 41, a connecting block 42, an inlet Material opening 43, stepped screening structure 5, transmission structure 6, discharge structure 7; the second housing 41 is located in the first housing, and a ...

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PUM

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Abstract

The invention discloses multi-grade separation ore sand screening equipment for building materials. The equipment comprises a support mounted on the ground, a first shell arranged on the support, a material guide plate arranged on a first housing and a screening device arranged in the first shell. The screening device comprises a second shell arranged in the first shell, multiple connecting blocksconnected to the first shell and the second shell, a feeding opening arranged below the second shell, a stepped screening structure arranged in the second shell, a transmission structure used for enabling the stepped screening structure to cyclically move and a discharging structure arranged below the stepped screening structure. Through the arrangement of the stepped screening structure, the occupied area of the ore sand screening equipment is effectively reduced, the sand stone screening duration is prolonged, the screening effect is enhanced, finally-obtained screening products are more standard, and the percent of pass is higher.

Description

technical field [0001] The invention belongs to the technical field of ore sand separation, in particular to a kind of ore sand screening equipment for multi-grade separation of building materials. Background technique [0002] The screening machine is a vibrating screening mechanical equipment that uses the relative movement between the bulk material and the screen surface to make some particles pass through the screen holes, and divide sand, gravel, crushed stone and other materials into different grades according to the particle size. The screening machine for mining includes a frame, a screen set on the frame, and a driving mechanism that drives the screen for vibratory screening. The screen surface of the screen is arranged obliquely, and the materials to be screened are introduced from the higher end of the screen. The screened materials of various particle sizes are discharged from the lower end of the screening machine. [0003] translate [0004] The existing ore ...

Claims

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Application Information

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IPC IPC(8): B07B1/28B07B1/42B07B1/46
CPCB07B1/28B07B1/42B07B1/46B07B2201/04
Inventor 阮少烽王炜朱淼冯如杰俞文君
Owner 武汉鑫天赐矿业投资有限责任公司
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