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Safety oscillation damping vibrating screen

A vibrating sieve, safe technology, applied in the direction of vibrating fluid, filter screen, solid separation, etc., can solve the problems of low production efficiency, reduce vibration intensity, etc.

Inactive Publication Date: 2015-06-17
GUANGXI ANN SCHORR SECURITY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The production efficiency of the vibrating screen is directly proportional to the vibration intensity, reducing the vibration intensity will lead to very low production efficiency

Method used

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  • Safety oscillation damping vibrating screen
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  • Safety oscillation damping vibrating screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] Such as Figure 1~4 As shown, it is a safe vibration-absorbing vibrating screen of the present invention, including a base 1, a motor 2, a power transmission belt 3, a support spring 4, an excitation balancer 5, a screen 6, a screen box 7, a timing belt 8, and a timing wheel 9 , power wheel 10, main shaft bearing seat assembly 11, eccentric balance plate 12, eccentric sleeve 13, round pipe 14, main shaft 15, screen box bearing assembly 16 and counterweight 17, and the motor 2 is fixed on the frame 1 and connected with the main shaft 15 of the excitation balancer 5 through the power transmission belt 3; Spring 4; the power of the motor 2 is transmitted to the main shaft of the excitation balancer 5 through the power transmission belt 3 to drive the screen box 7 to perform circular motion to classify or dehydrate the material; the excitation balancer 5 includes a synchronous wheel 9, a power wheel 10, Main shaft bearing assembly 11, cylinder 14, main shaft 15 and screen ...

Embodiment 2

[0069] Such as Figure 2-5 As shown, it is a safe vibration-absorbing vibrating screen of the present invention, including a base 1, a motor 2, a power transmission belt 3, a support spring 4, an excitation balancer 5, a screen 6, a screen box 7, a timing belt 8, and a timing wheel 9 , power wheel 10, main shaft bearing seat assembly 11, eccentric balance disc 12, eccentric sleeve 13, round pipe 14, main shaft 15, screen box bearing assembly 16 and counterweight 17, and the described safety vibration-eliminating vibrating screen is Suspension type, the main shaft bearing seat assembly 11 of the excitation balancer is provided with a suspension ring and is suspended on a steel beam through a steel wire rope, and a support spring 4 is provided on the steel beam; the motor 2 is fixed on the frame 1 and connected with the main shaft 15 of the excitation balancer 5 through the power transmission belt 3; the screen box 7 is arranged at the eccentric position of the main shaft 15 of ...

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PUM

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Abstract

The invention discloses a safety oscillation damping vibrating screen which comprises a machine base, a motor, a vibration excitation balancer and a screen box. The safety oscillation damping vibrating screen is characterized in that the motor is fixed on the machine base, and is connected with a spindle of the vibration excitation balancer through a power transmission belt; the screen box is arranged at the eccentric position of the spindle of the vibration excitation balancer, and a supporting spring is arranged between the vibration excitation balancer and the machine base; the power of the motor is transmitted to the spindle of the vibration excitation balancer through the power transmission belt, so that the screen box is driven to make circular movement to classify or dewater materials. The safety oscillation damping vibrating screen has the advantages that the manufacturing cost is low, using is safe and reliable, the obvious energy-saving effect is achieved, vibration loads can be attenuated, and the vibration strength is high.

Description

technical field [0001] The invention relates to a device for classifying, dehydrating and desliming materials, especially a vibration-eliminating vibrating screen capable of screening mixed materials of different sizes into various particle sizes and circular vibration tracks as required. Background technique [0002] Vibrating screens are widely used in metallurgy, coal, chemical industry, mining and many other industries in the national economy. At present, in the domestic and foreign markets or in the industries that need to use the screen, the vibration load generated by the vibrating screen is transmitted to the spring, machine base and foundation without exception, which will seriously affect the parts such as springs and power connectors. The service life of the components requires high requirements for the installation base. Due to the vibration load, the vibration spring, bearing, power connection and other important components are easily damaged, so the vibration ...

Claims

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Application Information

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IPC IPC(8): B07B1/28B07B1/42B06B1/16
CPCB06B1/16B07B1/286B07B1/42
Inventor 冯学董何健张意梁乐乐袁子惠黄浩苏刚何娟霞冯雁詹永光
Owner GUANGXI ANN SCHORR SECURITY TECH
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