Video

Introduction

A Steel Plate Shot Blaster Machine is a specialized piece of industrial equipment designed for surface treatment of steel plates. Here is a detailed introduction:

Steel Plate Shot Blaster Machine(图1)

Basic Structure and Components

Basic Structure and Components

1.Cabinet : This is the main body of the machine. It is usually made of robust steel to withstand the intense working conditions. The cabinet houses the blasting chamber where the steel plates are processed. It is designed to be airtight to prevent the escape of abrasive materials and dust.

2.Abrasive Recovery System : It consists of a series of conveyors and separators. After the abrasive (such as steel shot or grit) is used to blast the steel plate, it falls onto a conveyor belt. The belt carries the abrasive to a separator where it is cleaned of dust and debris. The clean abrasive is then recycled and sent back to the blasting chamber for reuse. This system is crucial for efficient operation as it reduces the need for constant replacement of abrasive materials.

3.Blasting Wheels : These are the heart of the shot blasting process. They are high - speed rotating wheels with blades. When the abrasive is fed into the wheels, the centrifugal force generated by the rotation throws the abrasive particles at high speed onto the steel plate surface. The wheels are precisely engineered to ensure an even distribution of the abrasive over the entire surface of the steel plate. The speed of the wheels can be adjusted according to the required blasting intensity.

4.Material Handling System : It includes conveyors for feeding and discharging the steel plates. The steel plates are loaded onto an in - feed conveyor which carries them into the blasting chamber. After the blasting process, the plates are carried out by an out - feed conveyor.

The handling system is designed to accommodate different sizes and thicknesses of steel plates. Some machines have adjustable conveyor heights and widths to provide flexibility.

Steel Plate Shot Blaster Machine(图1)

Working Principle

Working Principle

The steel plate is placed on the in - feed conveyor and is transported into the blasting chamber. Once inside, the blasting wheels start to operate. The abrasive is fed into the wheels and is projected onto the surface of the steel plate.

Steel Plate Shot Blaster Machine(图1)

The high - speed impact of the abrasive particles removes contaminants such as rust, scale, and old paint from the surface of the steel plate. The abrasive particles also create a uniform surface profile which is beneficial for subsequent processes like painting or coating. The used abrasive falls onto the recovery system for recycling. After the blasting process is complete, the steel plate is carried out by the out - feed conveyor.

Applications

1.Pre - treatment for Coating : Before applying paint or other protective coatings to steel plates, it is essential to remove any surface impurities. The shot blasting machine prepares the surface by cleaning and roughening it, ensuring better adhesion of the coating material. This is widely used in the automotive, shipbuilding, and construction industries.

2.Rust Removal : In industries where steel plates are exposed to harsh environments and are prone to rusting, such as in the manufacturing of steel structures or storage tanks, the shot blasting machine is an effective tool for removing rust. It can restore the steel plate to a clean surface condition.

3.Surface Hardening : In some cases, the shot blasting process can also be used to induce surface hardening of the steel plate. The impact of the abrasive particles can cause work hardening of the surface layer, improving the wear resistance of the steel plate. This is particularly useful for steel plates that will be used in applications where they are subjected to friction and wear.

Advantages

1.High - efficiency : The machine can process steel plates at a relatively fast rate compared to manual cleaning methods. It can handle large volumes of steel plates in a short period of time, which is suitable for mass production.

2.Consistent Quality : The automated process ensures a consistent blasting result. Every steel plate that goes through the machine receives the same level of treatment, resulting in uniform surface quality.

3.Cost - effective : Although the initial investment in a shot blasting machine may be high, the long - term cost - effectiveness is significant. The recycling of abrasive materials reduces material costs, and the improved surface quality reduces the need for rework and waste.

Surface Treatment Equipment

Home > Surface Treatment Equipment > Shot Blasting Machine > Steel Plate Shot Blasting Machine

Steel Plate Shot Blaster Machine

technical consultation

Video

Introduction

Basic Structure and Components

Working Principle

Online Message

Hotline

+86-136 8495 9862

Coil Forming & Handling Equipment

Surface Treatment Equipment

Solutions

Application

About Us