Conveyor belts are essential components in various industrial applications, choosing the right specifications and models for conveyor belts is crucial for ensuring efficient and effective material handling. Here’s a guide to help you make the best choice based on different conditions and requirements:
1. Conveyor Belt Width Based on Transportation Volume
Conveyor belts are classified by width to match the transportation volume. Common widths include B500, B600, B650, B800, B1000, B1200, B1400, etc. (B represents the width in millimeters).
2. Types of Conveyor Belts for Different Environments
Conveyor belts are designed for various environmental conditions. The main types include:
- General Rubber Conveyor Belt: Suitable for standard use.
- Heat-Resistant Rubber Conveyor Belt: For high-temperature conditions.
- Nylon Conveyor Belt: Known for high strength and flexibility.
- Polyester Conveyor Belt: Durable and resistant to wear.
- Metal Mesh (Scorch-Resistant) Conveyor Belt: For extremely high temperatures.
- Patterned (Anti-Slip) Conveyor Belt: Provides additional grip for inclined transport.
- Steel Cord Conveyor Belt: For heavy-duty applications requiring extra strength.
- Tear-Resistant Conveyor Belt: Designed to prevent tearing.
- Whole-Core Flame-Retardant Conveyor Belt: For fire-prone areas.
- Wavy Sidewall Conveyor Belt: Ideal for steep-angle material transport.
- Cold-Resistant Rubber Conveyor Belt: Suitable for low-temperature environments.
- Acid and Alkali Resistant Rubber Conveyor Belt: For chemically harsh conditions.
- Oil-Resistant Rubber Conveyor Belt: Designed for oily environments.
- Ring Conveyor Belt: Circular belts for specific uses.
For general rubber conveyor belts, the minimum cover thickness is 3.0mm on the top and 1.5mm on the bottom. For specialized belts (heat-resistant, cold-resistant, acid-alkali-resistant, and oil-resistant), the minimum thickness is 4.5mm on the top and 2.0mm on the bottom. Adjusting the cover thickness by 1.5mm according to the specific environment can extend the belt’s service life.
3. Strength Classification of Conveyor Belts
Conveyor belts are also classified by the tensile strength of their fabric layers:
- General Canvas Conveyor Belt: Standard strength.
- High-Strength Canvas Conveyor Belt: Includes Nylon (NN Conveyor Belt) and Polyester (EP Conveyor Belt).
Patterned Conveyor Belts
Patterned conveyor belts feature a base belt with various surface patterns to improve material handling depending on the type of material and the conveyor angle. Common patterns include:
- Chevron Pattern: V-shaped patterns ideal for transporting powdery, granular, and small-sized materials at angles up to 40 degrees. Available in open or closed designs and in high, medium, and low profiles.
- Strip Pattern: Horizontal strips suitable for transporting packaged materials at angles up to 30 degrees.
- Grain Pattern: Raised or recessed grains, used for materials requiring grip or to prevent sliding.
- Fan-Shaped Pattern: Semi-circular or quarter-circle patterns for transporting powdery and granular materials at angles up to 60 degrees.
Our company offers patterned conveyor belts with widths up to 2400mm, tailored to different material types and transport angles.
Large Angle Conveyor Belts
Large angle conveyor belts (DJ Large Angle Corrugated Sidewall Conveyor Belt) consist of a base belt, sidewalls, and cross cleats. These components help prevent material from slipping off and support steep-angle transportation (30-90 degrees). Advantages include:
- Increased transport angle.
- Reduced footprint and investment.
- Large transport capacity and higher lift heights.
- Smooth transition from horizontal to inclined (or vertical) transport.
- Suitable for powdery, granular, small-sized, pasty, and liquid materials.
- Low energy consumption, simple structure, high belt strength, and long service life.
By understanding these various types and their specific applications, you can choose the right conveyor belt that best fits your needs and environmental conditions.
