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Rectangular vibrating screen, a. Double motor design, b. 1-5 available screens, c. Easy sieve changing - details see: https://www.machineto.com/zsq-rectangular-linear-vibrating-screen-machine-10321832

Working principle of ZSQ Retangular linear vibrating screen

Two vibration motors installed on the equipment which work in simultaneously and reverse rotation. The screen box supported by the four springs produce reciprocating linear motion under the vibration force generated by the motors. When the the vertical component of the vibration acceleration N is greater than acceleration due to gravity g, material in the tank was thrown up, press forward to jump along parabolic path. Each vibration of the tank, the material would be thrown up once. In the process of encounter with the screen, the material which is smaller than screen mesh can go through it, so as to achieve classification purpose.

Primary structure

This equipment is mainly composed of screen box, screen frame,Vibration motor, Supporting device.

Screen box: mainly welded by Q235 plain carbon steel, can also be welded by various kinds of stainless steel according to customer's requirement

Screen frame: screen frame can be made by plain carbon steel or stainless steel according to customer's requirement

Vibration motor: two sets of horizontal vibration motor installed in the equipment as vibration source, can produce exciting force to adapt to different requirements by adjusting he motor eccentric block at both ends

Supporting device: supporting device is composed of supporting springs and supporting frame which welded by iron channel. Inclination of the screen can be modulated by changing the height of support legs.

Technical parameter:

Model parameter	ZSQ-520	ZSQ-525	ZSQ-1020	ZSQ-1025	ZSQ-1030
nominal dimension(mm)	500*2000	500*2500	1000*2000	1000*2500	1000*3000
material diameter(mm)	0.074-60	0.074-60	0.074-60	0.074-60	0.074-60
vibration frequency(r/min)	960	960	960	960	960
Amplitude(Horizontal, Vertically)	1-5	1-5	1-5	1-5	1-5
layer	1-4	1-4	1-4	1-4	1-4
power	2*(0.37-0.75)	2*(0.37-0.75)	2*(0.75-1.1)	2*(0.75-1.5	2*(1.1-1.5)

Machine Structure:

Machine Picture: