Introduction to Powder Screw Conveyors

A powder screw conveyor is an industrial device used to transport powder, granules, or similar materials during production or processing.

Function:
The powder screw conveyor is designed to feed, transport, and distribute powder, granules, and similar materials during production and processing. It operates based on the principle of a rotating screw that pushes and pulls materials from one end to the other.

See more about the operating principle of screw conveyors

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Special Structure of Powder Screw Conveyors

Powder screw conveyors are usually made from highly wear-resistant materials such as stainless steel to ensure durability and long service life in harsh industrial environments.

Their designs can vary with different screw flights, tubular screw conveyor, or mixing screw conveyor  to suit specific materials and applications.

In addition, they can transport materials horizontally, inclined, or even vertically, suitable for certain spaces.

Common Types of Powder Screw Conveyors

Some popular types of dry powder screw conveyors include:

• Screw conveyor for stone powder: used to transport stone powder in stone processing.

• Screw conveyor for flour: used to transfer flour from mills to filters in flour production.

• Dry powder feeding screw conveyor: used to feed powder from storage tanks or bins into processing or production equipment.

• Screw conveyor for milk powder: used to transport milk powder from silos to processing equipment.

These types of screw conveyors all play an important role in moving and handling different types of powders in production and processing industries.

Specifications

Our powder screw conveyors are engineered to deliver reliable performance across a wide range of industrial applications. Designed for transporting fine powders and bulk materials, they combine efficiency, durability, and ease of maintenance to meet demanding operational requirements.

• Screw diameter: 114–600 mm (customized)

• Length: 1000–20000 mm (customized)

• Capacity: up to 300 m³ (customized)

• Speed: 10–100 rpm (customized)

• Screw flights: mixing flights, conveying flights, cutting flights, …

• Material: steel, stainless steel, heat-resistant steel

• Operating temperature: 10–500 °C (customized)

What Other Materials Can a Powder Screw Conveyor Handle?

Powder screw conveyors can also be used to transport most types of powders, such as:

• Sugar

• Grain powder

• Seeds

• Soybean powder

• Wood powder

• Animal feed, and many other materials such as soil and coffee…

Outstanding Advantages

Powder screw conveyors are an efficient and cost-effective means of transporting powder or granular materials. Below are some key advantages:

• Easy integration: Easily integrated into various production and processing lines.

• High performance: Capable of transporting large amounts of material quickly and continuously.

• Space-saving: Compact design helps save space in workshops or factories.

• Energy-saving: Consumes less energy compared to other conveying methods such as belt conveyors.

Notes When Buying a Screw Conveyor

When purchasing a powder screw conveyor, there are several important considerations to ensure you select the right and reliable product for your specific production needs:

• Identify the type of material to be transported and the specific technical requirements of the application.

• Ensure the screw size and capacity match production needs.

• Check durability, wear resistance, and quality.

• Consider the cost-to-product value.

• Find a reliable supplier.

• Choose a reputable supplier with industry experience.

Contact Us

With a commitment to top quality and reliability, we always put customers first and meet every requirement. When ordering at Super One, you will receive the following benefits:

• Free design consultation

• 2D drawings provided

• 3D drawings provided

• Minimum 12-month product warranty

• Material CO, CQ provided

• Invoices and documents provided

• After-sales maintenance service

• Competitive market pricing

☎ We are committed to delivering outstanding benefits in performance, energy savings, and reliability. With our experienced engineering team, we are ready to provide consultation and support for customers from design to maintenance. Contact us for more information.