Special drive chain for Portland conveying chain of plate chain bucket elevator: select high-quality alloy steel and advanced heat treatment

 process to make the hardness moderate and meet the wear-resistant and tensile requirements. 

Chain sample

          The chain plate hole is bored to ensure the accuracy of the chain plate pitch and the high fatigue strength of the chain. Surface shot peening

 treatment to improve surface fatigue strength and anti rust and anti-corrosion ability

Chains and sprockets

Chain production

         The NSE series high-speed plate chain bucket elevator is our company adopts serialization, standardization, and modular design concepts, and

 optimizes the design of the plate sleeve roller chain as the traction part of the vertical elevator. It is not only suitable for lifting general powder, small

 particles and small lump materials, but also can lift abrasive materials. Lifting capacity: 65~ 2300m3/h; operating speed ≤1.2m/s, lifting height ≤65m, material temperature ≤250℃.

(1) The transmission system adopts high-efficiency energy-saving motor supporting imported gearbox and magnetic coupling direct drive;

(2) Meet the requirements of full load and heavy load start, optional split manual auxiliary transmission; Equipped with Portland/Ketten-Wulf chain to

 ensure that the minimum safety factor of a single chain is more than 12 times;

(3) The chain and sprocket adopt standard forms and do not make non-standard designs; there are standardized supporting schemes for non-

standard design products of the same industry, so that customers will no longer increase investment for non-standard products;

(4) The tail of the elevator adopts two types of internal and external tensioning devices; the head and tail wheels are all set to a split structure, which

 is easy to repair and replace.