Multi-path vibrating screen machine

A vibrating sieve and trajectory technology, applied in the direction of filter screen, solid separation, grid, etc., can solve the problems of affecting the work of the sieve machine and blocking the sieve holes

Inactive Publication Date: 2014-03-05
HENAN TAIHANG VIBRATING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] When the existing vibrating screen encounters sticky and wet materials in the screening of ore powder, the screen holes will often be blocked, which will affect the normal operation of the screen machine

Method used

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  • Multi-path vibrating screen machine

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Embodiment Construction

[0008] The embodiment is described in detail in conjunction with the accompanying drawings. The present invention is an improvement on the basis of the existing circular vibration screening machine. Box 1, a resonance frame 3 is installed on the screen box 1 by shearing the rubber spring 4, a polyurethane screen 2 is installed on the inner bottom surface of the screen box, and the vibrator 6 is installed on the bottom of the screen box. A motor frame 8 is installed on the side, and a motor 7 linked with the vibrator is installed on the motor frame. After the above improvements, the material generates an elliptical motion trajectory at the feed end of the sieve machine during work, a circular motion trajectory at the middle part, and a reverse elliptical motion trajectory at the discharge end, so that the material can be quickly layered and fully layered during the screening process. Screening, and use the characteristics of polyurethane screen to generate revibration accelerat...

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Abstract

The invention discloses a multi-path vibrating screen machine comprising a round vibrating screen. A screen box is mounted above a round screen frame through damping springs. A resonant frame is mounted on the screen box through shear rubber springs. A polyurethane screen is mounted at the inner bottom of the screen box. A vibration exciter is mounted below the rear of the screen box. A motor carrier is mounted on one side of the screen frame. A motor linked with the vibration exciter is mounted on the motor carrier. According to modification on the round vibrating screen machine, the feed end, the middle and discharge end of the screen machine move in different paths, so that during the whole movement process, the material is layered and screened fast. Through the adoption of the polyurethane screen, the material can quickly pass the screen in a multi-vibration manner, and the sticky and wet material is avoided jamming screen holes.

Description

[0001] Technical field: [0002] The invention relates to screening, in particular to a multi-track vibrating screen suitable for screening ore powder. Background technique: [0003] When the existing vibrating screen encounters viscous and wet materials in the screening of ore powder, the screen holes will often be blocked, which will affect the normal operation of the screen machine. Invention content: [0004] The purpose of the present invention is to provide a multi-track vibrating screen capable of passing viscous and wet materials quickly and improving screening efficiency. [0005] The technical solution of the present invention is accomplished in the following manner, a multi-track vibrating screen, which includes a circular vibrating screen, characterized in that a screen box is installed above the frame of the circular vibrating screen via a vibration isolation spring, A resonance frame is installed on the screen box by shearing rubber springs, a polyuretha...

Claims

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Application Information

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IPC IPC(8): B07B1/40B07B1/42B07B1/46
Inventor 黄志刚吕长太
Owner HENAN TAIHANG VIBRATING MACHINERY
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