High Speed Silo Roll Forming Machine Steel Grain Pipe Rolli

High Speed Silo Roll Forming Machine Steel Grain Pipe Rolling Mill Line

Quick Detail:

Sidewall lines are designed to handle 1.0-5.0mm thickness materials. Typical systems include inline rollforming, punching, curving and cutting.

Composition

This corrugated sheet roll forming machine consists of several parts, as listed below.

1. 10T hydraulic decoiler
2. Straightening machine
3. Shape forming machine
4. Punching machine

5. Curving machine
6. Hydraulic shear
7. Hydraulic station
8. PLC control cabinet
9. Stacker

Working process:

Decoil—Guide&Feed—Level—(Cut the flat panel)—Roll-form—Bulk punch—Curve in line—Hydraulic cut--Stack

Description:

Now, the assembled silo that is composed of galvanized corrugated sheet is widely used for the purpose of commercial grain storage around the world, and our GWC14.5-80-1120 assembled silo corrugated sheet roll forming machine is especially designed to manufacture such steel sheets.

Features

1. This machine is designed to process steel coil into corrugated sheet with desired specification in one step, and this is available even for thicker steel.

2. Our product makes use of rollforming technology to fabricate the corrugations one after another, resulting in released internal stress, reduced spring back effect as well as improved product quality.

3. This corrugated sheet roll forming machine is most popular one among similar products on the market, and it can be tailored to best fit every customer's needs if relevant drawings are supplied. Meanwhile, the production process, including two options, is up to the customer.
a. Form the straight sheet with corrugation first, and then punch holes and curve the sheet outside the production line.
b. Shape forming, punching, curving and shearing operations are finished on the same production line automatically. There would be no straight edges on the sheet, thus the assembly is easy and the productivity is enhanced.

Patents

Our corrugated sheet roll forming machine has gained several patents, and here are some brief introductions.

1. One feeding device for curved corrugated sheet production line (ZL201020606332.1). It has the advantages of universal application, high automation level, safe and reliable operation, etc.

2. One bidirectional curving machine (ZL201120054585.7). It has upper and lower curving rollers, and the continuous curving method avoids straight edge on both sides of the sheet. As a result, the finished sheet is aesthetic and allows simple assembly.

3. One curved corrugated sheet forming line (ZL201120055257.9). There is a slitting machine at the back end to cut off the extra sheet in the transverse direction (width direction) which is caused by the rolling process, and the cut parts are collected by an automatic recycling device. With a simple structure, this sheet forming line is able to deliver reliable performance, thereby improving working efficiency and lowering labor cost.

4. One three-station punching machine (ZL201120055225.9). It uses a three-station punching die to conduct complete punching treatment to the corrugated sheet. It shows the advantages of high precision, low deviation and simple construction.

5. One curved corrugated sheet shearing machine (ZL201020606306.9). This is a universal device, and it uses the handwheel to adjust shearing angle and height.

Applications:

1. Corrugated sheet silo
2. Grain steel silo
3. Commercial grain bin
4. Hopper bottom grain bin
5. Flat bottom grain bin
6. Grain storage system
7. Maize silo/corn silo /wheat silo/soybean silo/rice silo/animal feed silo/cement silo/paddy silo/

Specifications

Model	GWC14.5-80-1120	Note
Applicable material	Galvanized sheet	This machine is customizable upon each customer's requirements and the characteristics of processed material.
Feeding width	1250mm
Processing thickness	1-5mm
Roller material	Ball bearing steel which goes through heat treatment and surface finish process.
Main motor power / hydraulic station power	90kW / 75kW	These parameters can be set according to the required production capacity.
Forming passes	18
Forming speed	1-2 pieces/minute
Machine dimensions	32×8×2.5m
Machine weight	110T

Competitive Advantage:

1. The line punches all holes at one time together to makes sure the high precision of hole location, this makes assembly of silo more conveniently than before. This kind of technique is our patent, in China only our factory can do this kind of punching way.
2. The curving step is realized in line, this way can avoid straight head, also makes assembly of silo more conveniently than before
3. The line is totally automatic, can help customers save labor cost, raise productivity.
4. The production speed is 1-2pcs/minute.