working principle

Feature 1

1. The conveying capacity is large. Compared with HL Type, the conveying capacity of th type increases nearly one times with that of HL Type;

2. Assembly type chain wheel is adopted. The wheel body and flange are connected by high strength bolts. After the sprocket is worn to a certain extent, the bolt can be unscrewed and the flange can be replaced easily, and the material can be saved and the maintenance cost can be reduced.

3. The lower part of the fuselage adopts a heavy hammer lever type tensioning device, which can realize automatic tensioning. After one installation, it does not need to be adjusted, and it can maintain constant tension force, so as to ensure the normal operation of the machine and avoid slipping or chain dropping;

4. The traction part is a low alloy high strength ring chain. After proper heat treatment, it has high tensile strength, wear resistance and long service life. The elevator is a mixed or gravity unloading, digging type loading, suitable for conveying powder, granular, small pieces of low grinding materials with bulk density no more than 1.5 T / m3, and the temperature of materials shall not exceed 250 ℃.

There are two types of hoppers:

Medium deep hopper is generally used for conveying wet, caked and hard to throw materials, such as wet sand, molding sand, chemical fertilizer, alkali powder, etc.

Deep hopper is generally used to transport dry, loose and easy to throw materials, such as cement, gravel, coal block, etc.

There are two types of transmission device of the bucket elevator, which are equipped with ZJ reducer and ZQ reducer respectively. ZJ type shaft mounted reducer is directly installed on the spindle head of the main shaft, so that the driving platform and coupling of the hoist are omitted, so that the th bucket elevator has compact structure and light weight, and has a special-shaped roller backstop inside, which has reliable backstop. The reducer has low noise, stable operation and floats with the main shaft, which can eliminate the installation stress. The maximum conveying capacity of the machine is 365m3 / h and the maximum lifting height is 50m.

technical parameter