Dressing is a spiral chute as the Company had accumulated over the years by the development of mineral processing experience in science and technology, mining, mineral processing is the best equipment, in particular the waterfront, River, Sand Beach, River Road, the better placer mining. Products with a reasonable structure, easy to install, small footprint, easy operation, stability in the dressing, mining sub-clear, handle large, high-efficiency features. PCB use of a special plastic products production, with a light weight, moisture, rust, corrosion-resistant, to the mine and concentration, size, grade fluctuations adaptable, no noise, and other advantages.
　　Factory, which employs the latest design drawings and complete sets of production technology and strict quality inspection to ensure that the technical requirements of the product. Manufacturing specifications for a variety of serialization FRP spiral chute for non-ferrous metals, ferrous metal mines, coal and coal chemical industry, as well as the election of sulfur plant research, design, selection of laboratory institutions.

The main technical parameters

Type Helix diameter （mm） Pitch of screw （mm） Helix number of turns Vertical spiral （ °） Cross-section shape Handle an energy t/h Effective separation size （mm） Rinse water L/min Give an ore thickness % Volume of pulp Ore Stem volume FLX-1,3,4 600 360 5 9 Composite Oval 3-6 1～2 2-0.40 1.5～3 10～35 950 480 4 9.25 Oval 18 1.8～2.4 ＜6 0.9 8～15 1200 708～784 4 9 Approximate round 28 4～6 ＜6 2.2 20～25 DL1,3,4 2000 1200 3.5 9 Approximate round 220 15～40 0.04～4 1.5 20～45