HANGZHOU MEIBAO FURNACE ENGINEERING CO., LTD.
Screw Conveyor

Screw Conveyor

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We are instrumental in manufacturing, exporting and supplying pristine grade array of Screw Conveyor. This conveyor is manufactured under the stern surveillance of diligent professionals using superior quality components with the aid of advanced techniques. This conveyor is highly appreciated to be used for trouble free transfer of finished goods as well as raw materials from one place to another in industrial premises. In addition, this Screw Conveyor can be purchased from us at budget-friendly prices. 

Applications:

  • Cement Industry - Cement, Dry & Damp Fly Ash, Coal Mill Dust, Clinker Dust, ESP Dust, Sepax Dust, Raw Mill / Kiln Cooler Dust.
  • Power Industry - Alternative Fuel ( Rice Husk /Cow Dung)
  • Paint Industry - Sludge
  • Steel Industry - Sinter Dust ; Iron Oxide Dust ; Calcined Lime, Burnt Lime , Pellet Dust
  • Food Industry - Soya bean cake and seeds, De-oiled cakes, Solvent extraction System for Edible oil industry, Sugar (Finished Goods)
  • Paper Industry - Burnt Lime
  • Chemical Industry - Stable Bleaching Powder, Pue PTA, Hydrated Lime for Paper Industry, Soda Ash, Polyfibre Industry and Bleaching Powder Industry, Carcinogen.

Further Details:

  • Screw conveyors are manufactured from stainless steel or carbon steel, depending upon the operating premises.
  • Sizing and pitch of flight is ascertained with reference to the CEMA standards.
  • In-between hanger bearings are given for long conveyors. It helps the screw to maintain permissible sag in the rotating member.
  • Correct selection of angular speed is critical, in order to avoid the wobbling effect during work.
  • The factor of tough filling is designated according to the nature of material, and with reference to the CEMA standard. Here typical value is of around 30%, however drive power rating is measured on 100% filling factor.
  • A jacketed trough and box kind flights are given with circulating cooling water, suitable for high temperature applications.
  • The amount of cooling water depends on the temperature and properties of conveying material.

Trough Conveyors

  • These conveyors are designed for pressure and vapor tight duties. 
  • Fabricated in Stainless Steel or Mild Steel.
  • The conveyors are dust sealed with felt, oil seals or 'O' rings.
  • Hard facing on flight carrying side with 350 to 400 BHN hardness.

Water Cooled Screw Conveyors

We offer efficient water cooled screw conveyors to handle clinker dust, bed ash, coal & sludge bottom ash etc. They are effective for materials with temperature upto 9000C. These are supplied by circulating cooled water, with the help of jacket around trough & central shaft. If necessary, hollow flight design with cooling water circulated through internal cavity are given. It helps to reduce temperature of conveyed material.