Sieve Screen Cleaner for Grain and Screening Applications

Sieve cleaners are widely used in grain processing and screening machines to keep sieve meshes clean during operation.
They move beneath the sieve surface and continuously remove particles, preventing clogging and ensuring efficient separation.

Material and Performance

Most sieve cleaners are made from FDA-approved polyurethane (PU), offering:

  • High rebound resilience
  • Excellent abrasion resistance
  • Moisture and oil resistance
  • Stable performance under low temperatures

The cotton canvas pad type is used for specific applications requiring softer contact.

Types of Sieve Cleaners

We offer a wide range of sieve cleaner types for different working conditions:

Triangle Cleaners

👉 Strong impact force, suitable for heavy-duty cleaning

  • Big Triangle (QA260)

PU triangle sieve cleaner for grain processing machine

The reinforced profile design increases impact force on the screen surface, enhancing overall cleaning effectiveness.

  • Rivet Triangle (QD21)

triangle sieve cleaner installed under grain sieve

The center rivet design ensures effective contact with the screen surface and provides better rebound performance, allowing smooth movement across the sieve.

Brush Type Cleaners

👉 Suitable for fine mesh cleaning with gentle contact

  • Brush Triangle (QM25)

brush type sieve cleaner for fine mesh screening

During operation, the brush triangle continuously bounces while simultaneously cleaning the sieve surface, significantly improving cleaning efficiency.

  • Big Brush(QMW42)

triangle sieve cleaner for vibrating screen improving material flow and cleaning efficiency

This type of sieve cleaner also functions as a pan cleaner, offering high practicality and efficient performance.

Pad Type Cleaner

👉 Soft cleaning, ideal for delicate sieve surfaces

Cotton Canvas Pad (QB32)

cotton canvas sieve cleaner pad for gentle cleaning

The cotton design provides gentle protection to the sieve surface, helping extend its service life.

How to Choose the Right Sieve Cleaner Type

  • Triangle Cleaner → Provides strong impact, ideal for removing stubborn particles and heavy materials
  • Brush Cleaner → Designed for fine mesh cleaning with gentle contact and high efficiency
  • Canvas Pad Cleaner → Offers soft cleaning action, reducing wear and extending sieve service life

Sieve Cleaner Types and Application Photos

PU triangle sieve cleaner for grain screening machine preventing mesh clogging rivet triangle sieve cleaner with strong impact for heavy material cleaning brush type sieve cleaner for fine mesh screening application cotton canvas pad sieve cleaner for gentle screen surface protectionsieve cleaners installed under vibrating sieve for efficient mesh cleaning polyurethane sieve cleaner with high rebound resilience for long service life

Other Related Sieve Cleaning Parts

We also supply:

👉 To provide a complete sieve cleaning solution

FAQ – Sieve Cleaner

What is a sieve cleaner?

A sieve cleaner is a screening accessory used in vibrating sieves, flour sifters, and screening machines to prevent mesh blockage and improve cleaning efficiency. It moves beneath or above the screen surface to keep sieve openings clear during operation.

What are sieve cleaners used for?

Sieve cleaners are used to remove particles trapped in screen mesh openings during material screening. They help maintain smooth material flow, improve screening accuracy, and reduce downtime caused by clogged sieves.

What types of sieve cleaners are available?

Common sieve cleaner types include triangle cleaners, rivet triangle cleaners, brush cleaners, cotton canvas pads, and rectangular cleaning pads. Different designs are selected depending on sieve type and cleaning requirements.

What materials are used to manufacture sieve cleaners?

Sieve cleaners are commonly manufactured from polyurethane (PU), natural rubber, silicone rubber, or cotton canvas combinations. Polyurethane is widely used because of its wear resistance, flexibility, and long service life.

What industries use sieve cleaners?

Sieve cleaners are widely used in flour milling, grain processing, feed production, food screening, chemical powder handling, and industrial screening systems.

How do sieve cleaners improve screening efficiency?

Sieve cleaners continuously move and bounce against the sieve surface during vibration, helping remove lodged particles from mesh openings. This keeps the screen clear and maintains consistent screening performance.

How do I choose the correct sieve cleaner?

Choosing the correct sieve cleaner depends on sieve mesh size, screening material, machine design, cleaning frequency, and operating environment. Selecting the proper shape and material improves cleaning performance and screen life.

Choose the Right Sieve Cleaner for Your Application

Not sure which type is suitable? Contact us for a recommendation.