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Reasons for frequent damage of vibrating screen exciter

Dec. 03, 2021

The exciter is a key component of the vibrating screen. During production, vibration exciters often have troubles such as heating and burning of bearings. There are 4 sets of vibrating screens in the 1000t/h crushing station equipment, and 8 sets of vibration exciters are matched with them. These ex…


Trouble shooting of perforation and rupture of circular vibrating screen

Dec. 01, 2021

Causes of perforation and rupture of circular vibrating screen 1. The design of the screen reinforcement is unreasonable The screen has 7 longitudinal narrow stiffeners and 6 longitudinal wide stiffeners, and the rupture and perforation positions of the screen are mostly at the position of the 7 lon…


Cyclone wear-resistant ceramic sand nozzle for sale

Nov. 24, 2021

Cyclone is a device that uses fluid pressure to generate rotational motion. When the slurry enters the cyclone at a certain speed, it is forced to make a rotary motion when it encounters the wall of the cyclone. Due to the different centrifugal force, the solid coarse particles in the slurry are sub…


Artificial sand requirements for size, grain type, and raw materials

Nov. 17, 2021

The particle size of machine-made sand is between 4.75 and 0.15mm, and there is a certain proportion of stone powder less than 0.075mm. Its size is divided into: 4.75, 2.36, 1.18, 0.60, 0.30, 0.15. The grain size is better to be continuous, and each grain size should have a certain proportion, and t…


High-efficiency coarse sand washing and separation equipment

Nov. 12, 2021

Recently, news came from the customer site in Hunan that the production line of the 100 tons/hour sand washing zero-emission project built by Longzhong Heavy Industry was officially put into operation! The project uses the patented product of Longzhong Heavy Industries, a two-wheel sand washing and …


Can the highway project use 100% Artificial Sand?

Nov. 10, 2021

Is machine-made sand used to repair highways, is it reliable? Recently, the first extra-long tunnel of Jingwen Expressway in southern Zhejiang Province was completed ahead of schedule. It will become an important beam transportation channel for the entire line, laying an important foundation for the…


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