faq
  • 2018-07
    Linear vibrating screen is an efficient screening equipment, which can screen and classify powdered and granular materials. It is widely used in petroleum drilling, shale gas drilling, geothermal well smelting, building materials, refractories, light industry, chemical industry and other industries.
  • 2018-06
    Linear vibrating screen is operated by the vibrating force of the vibrating motor which is a destructive force. This problem has been considered in the design and manufacture. The shock-absorbing spring and other designs are used to reduce the impact of the vibration on the machine. There will not be much noise
  • 2018-06
    1.The vibrating screen can’t be started up or the amplitude is too small. Check the electrical motor and other components whether they are damaged or not, and whether the voltage is insufficient or not,if there is no problem in these three aspects,then check the machine, whether the material on the screen surface has accumulated too much or not,then clear it.Whether the exciter shakes the coupling bolts are fall off or not, and whether the grease are thickens and clumps, at this time please clean and inspect the exciter, and then properly adjust the position of the eccentric shaft weight block
  • 2018-06
    1.The physical properties of the material screened by the vibrating screen include the particle size composition, humidity, mud content, and shape of the particles.
  • 2018-06
    Ultrasonic rotary vibrating screen is increasingly favored by various industries as a high-precision screening device. However, when it is running, the screen frame is always rotated and not fixed. How can this be solved?
  • 2018-06
    Linear vibration sieve is a kind of screening equipment with simple structure and large output. It is widely used in food, medicine, chemical industry, metallurgy and other industries. It can work with the automatic feeding system for 24 hours continuous work. However, when the linear screen is used, the shock-absorbing spring will be broken. What causes this problem? How can the user solve it?
  • 2018-06
    Sieve plate is an important part of the vibrating screening machine to finish the screening process. Each vibrating sieve must be equipped with a suitable sieve plate.
  • 2018-05
    Screw conveyor can transport particles, powders and small pieces of material,etc. There are many types of transport,such as horizontal transport,inclined transport, vertical transport, etc. The transport distance range from two to seventy meters,there will happen many failures if the transport process is improper or no pay attention to maintenance,blocking material is one of the most common failure.Why is blocking material happened?How to solve this problem?
  • 2018-05
    Cement screw conveyors are mainly used in concrete mixing stations to transport materials such as cement, fly ash and other powdered and small particles. Cement screw conveyors have many advantages.
  • 2018-05
    1. Design reference of screw conveyor When it is confirmed to use screw conveyor for bulk material transportation, the problem is how to design conveyor system economically and reasonably.
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