Skills for Installation of the Linear Vibrating Screen
Posted Nov 13 2012 8:36am
The linear vibrating screen can be used for screening and grading the powder or the granular materials. The linear vibrating screen produced by Henan Hongxing Mining Machinery has the advantages of low energy consumption, high output, simple structure, easy maintenance, fully enclosed structure, no dust overflow and automatic discharging, which is more suitable for the pipeline operations and widely used in mining, coal, metallurgy, plastics, abrasives, chemical and other industries. The linear vibrating screen uses the excitation of the vibrating motor as the source of vibration so that the materials on the sieve can be thrown up. At the same time, the materials can do the forward linear motion. The materials evenly enter the feeding port of the screening machine from the feeder. After screened by many layers of the mesh with different specifications, the materials become the oversize products or the undersize products and they are discharged respectively from the respective outlet. The article will introduce the skills for the installation and adjustment of the linear vibrating screen in the following paragraphs. You should make the following preparations before installation. First, check whether the motor sign is consistent with the requirements. Second, you can use the 500 volt megger to measure the insulation resistance. The drying temperature must not exceed 120 ° C. Third, check the each tight firmware of the motor to avoid the looseness. Forth, check if there is damage and deformation on the surface of the motor. Fifth, check whether the rotation is flexible. If the rotation is abnormal, you should exclude the faults timely. Sixth, check if the power supply is lack of phase and make the machine run without load for 5 minutes. When you install the machine, you should pay attention to the following aspects. First, before the installation, you should check if the components are complete and if they are damaged according to the packing list. Second, you should install the machine according to the installation diagram. The foundation should have sufficient stiffness and strength to support all the dynamic load and static load of the vibrating screen. Third, ensure that the gap between the non-moving parts, such as the screen box and hopper, chute can keep 75mm at least. Forth, in the installation process, the four corners of the screen box should be level.
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