faq
  • 2014-08
    Henan Pingyuan Mining Machinery offers you 9 ways to cut cost with one utlra-economical screw conveyor. Let’s us explain to you.
  • 2014-08
    Screw conveyors are designed to travel to a speed and capacity adaptable to the type of material being conveyed. If any changes in material, material size, moisture content, capacity or speed of travel without first consulting screw conveyor manufacturer may damage the screw conveyor. The operators should become familiar with all aspects of the construction and normal operating conditions of the equipment and must be able to immediately recognize an abnormal situation or operating condition before any serious damage.
  • 2014-08
    A screw conveyor is one of the most versatile and cost effective mechanical conveyors for handling dry bulk solids. The conveyor provides enclosed transfer while moving materials-horizontally, vertically or at an incline and can deliver materials from one or more inlet points to one or more discharge points. The screw conveyor’s wide range of available configurations, components and construction materials makes the equipment suitable for transferring even the most challenging dry bulk materials.
  • 2014-08
    The choice of roller type, most suitable for a certain application, will be dealt with in the following section but should also take into account other factors such as:
  • 2014-08
    The presence of impurities in corn needed to be cleaned. The cleaning process mainly involved screening and winnowing. The cleaning equipment involved are vibrating screen (screening equipment), gravity stoner, permanent magnet drum and wheat cleaning machine. The 0.3% of sulphuric acid is impregnation into the corn, then it will be undergo crushing, sieving, sedimentation, drying and grinding and etc. The vibrating screen is used to segregate the size of corn into large, medium and small debris. The mesh screen for 1st layer of the screen surface with a diameter of 17 to 20 mm holes whereas
  • 2014-08
    Problems and solutions in the operation of belt conveyor
  • 2014-08
    To extend the life of Trommel Screen, follow the maintenance and storage guidelines.
  • 2014-08
    All conveyor parts which may be subject to wear (wheels, chains, attachment, scraper bars) should be checked regularly for wear or damage. Chain contact surface are subject to normal wear, the extent of which is governed by chain quality, number of link movement, contact load and material handled.
  • 2014-08
    Installation of chain bucket elevator is very important to ensure it proper operation and longer lifespan. The chain bucket elevator is actually used chain as the transmission medium and enclosed it with a casing. The chain and shaft alignment maintenance are vital to ensure proper operation. Although alignment is checked by the manufacturer prior to shipment, correct and proper care must be maintained during erection to ensure a straight and plumb casing from head to boot section as a twist or leaning casing would prevent proper tracking of belt on the pulleys.
  • 2014-08
    Bearing is the essential parts in a vibrating screen. When there is problem with the bearing, the vibrating screen unable to operate as usual. Normally, continuous vibrating of screening surface can cause damage to bearing. How we can prevent the damage of bearing under normal operation of vibrating screen? Let’s us share with you the knowledge.
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