Detachable Corrugated Side Silo Wall Panel Roll Forming Machine Manufacture Grain Bin

Specification

Features

1. Large capacity

One single-silo capacity is up to 17,000 tons with comprehensive configurations to meet customers’ different requirements.

2. High accuracy

Complete advanced processing equipment and technology are introduced from USA to effectively ensure working accuracy and reduce damage to galvanized layer.

3. Less residues

External installable stiffeners contribute to less grain residues on silo walls.

4. Detachable and movable

With standardized and modularized production, components and parts have a high standardization and good interchangeability, thus can be partially replaced or completely transferred.

Component

De coiler

Material width adjusting and guiding equipment

Roll former

Curving equipment

Cutting machine

Hydraulic control system

Technical process

Decoiling →Guiding→Cutting→Roll forming→Curving equipment

Technical parameter

Basic parameters of finished product

1. Thickness of panel: 1mm zincalume sheeting G300.

2. Mechanical performance: yield strength 340MPa, tensile strength 470MPa.

3. coil width:900mm.

4. inner diameter of coil: φ460-550mm.

5. The width of finished profile width after formed: (As per required)

main configuration and technical proposal

(a) passive decoiler 10T

During normal processing, the decoiler works passively.

The capacity of this decoiler is around 10T, the width of coil is 900mm.

(b) Level system: Five-roller leveler.

(c) roll-former

1. The construction of roll-former: wall frame.

2. Transmission way: motor-chain drive-chain -main shaft

3. Roll-forming station: 18 stations

1. Main power: 15KW 415V 50HZ 3-phase Brake Motor
2. Main reducer: Cycloidal Pinwheel Reduction Box: 33-43-15KW.
3. Material of rollers: qualified 45# steel, galvanization treatment, to increase the smooth of roller surface and make sure of its service time and also avoid surface damage of the sheet.
4. The shape of rollers is designed through German design software COPRA, and processed on the precision NC machine. The surface of rollers is polished
5. The diameter of shaft for rollers: φ85, 45# steel quenched and tempered.