Discharging device of three-dimensional vibrating screen

Abstract

The invention discloses a feeding device for a three-dimensional vibrating screen, which comprises a machine body, a sealing cover plate is installed on the left side of the machine body, a protective cover is installed on the outside of the driving cylinder, and one end of the driving cylinder passes through a piston and The dredging rollers are connected, and the bottom of the dredging rollers is provided with a telescopic tube, and the first feeding pipeline and the second feeding pipeline are respectively arranged in the body, and the bottom of the first feeding pipeline and the second feeding pipeline are respectively A first discharge hopper and a second discharge hopper are provided, a vibrating bin is provided on one side of the body, the vibration shaft end of the vibration motor is fixedly connected to one side of the vibrating sieve plate, and a filter screen is provided under the vibrating sieve plate network. The present invention solves the problem that the current unloading device of the vibrating screen is often blocked during use by providing the first unloading pipeline, the second unloading pipeline, the dredging roller and the vibrator, which seriously affects the unloading efficiency. Brought a lot of problems such as inconvenience.

Description

technical field [0001] The invention relates to the technical field of vibrating screen auxiliary equipment, in particular to a feeding device for a three-dimensional vibrating screen. Background technique [0002] The vibrating screen works by using the reciprocating rotation vibration generated by the vibration of the vibrator. The upper rotating weight of the vibrator causes the screen surface to produce plane circular vibration, while the lower rotating weight causes the screen surface to produce conical rotary vibration. Its vibration track is a complex space curve. The projection of the curve on the horizontal plane is a circle, while the projection on the vertical plane is an ellipse. The vibration amplitude can be changed by adjusting the excitation force of the upper and lower rotating weights. And adjusting the spatial phase angle of the upper and lower weights can change the curve shape of the motion track of the screen surface and change the motion track of th...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides a three-dimensional vibrating screen feeding device, which solves the problem that the current feeding device of the vibrating screen is often blocked during use, which seriously affects the discharging efficiency and brings troubles to operators. A lot of inconveniences and other problems

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