Product Description
Yongkun Screen is 1 of the leading china manufacturers of wire mesh conveyor belts, has been specialize in wire mesh belts and metal conveyor belts manufacturing and solution for over 30 years.
Yongkun Screen offers many styles and specifications of conveyor belts to suit your specific application and improve your process efficiencies.
Yongkun Screen works closely with each customer to analyze specific belting needs. Drawing upon numerous case studies, Yongkun Screen has the ability to combine both theoretical analysis and practical experience in determining the best belting solution.
We provide conveyor belts for industries such as Food Processing, Textiles, Electronics, Agriculture, Automotive, Chemical, Pharmaceutical, Packaging, and more.
Balanced Spiral Woven Conveyor Belts
Balanced Weave Conveyor Belts are also known as spiral belts, spiral wire link conveyor belts, Wire Link Belt and so on.
Yongkun Screen’ Balanced Weave Conveyor Belts have been successfully used in the food industry, the steel industry, the chemical industry and the glass industry, etc. Its simple design, the big range of dimensions (wire diameters and pitches) and the various ranges of belt materials are the main reason for its success.
Belt Types
Balanced Spiral Woven Conveyor Belts are available in 4 types different versions. From corrugated wirelink belt that is alternatively woven left and right to create a straight run to rod reinforced belt structure that is designed for applications that involve high temperatures. PFM Screen offers the following 4 types of belt configurations:
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Standard balanced Spiral Woven Belt with straight cross wire The structure of this belt is similar to “Standard Balanced Spiral” but uses a straight cross wire with single interconnecting coils in a repeat pattern of left hand/right hand down the length. |
Double Balanced Spiral Woven Belt with straight cross wire The structure of this belt is similar to “Double Balanced Spiral” but uses a straight cross wire with double intermeshing coils of each handing interconnecting by means of the straight cross wire in a repeat pattern of left hand/right hand coils down the length. This assembly allows for a closer pitching of coils across the width for small product handling. |
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Wire Type
Spiral wire link belt with round spiral wire | Spiral wire link belt with flat spiral wire |
Material Availability
Material | Maximum Operating Temperature °C |
Carbon Steel | 550 |
Galvanised Mild Steel | 400 |
Chrome Molybdenum | 700 |
304 Stainless Steel | 750 |
321 Stainless Steel | 750 |
316 Stainless Steel | 800 |
316L Stainless Steel | 800 |
314 Stainless Steel | 1120 |
37/18 Nickel Chrome | 1120 |
80/20 Nickel Chrome | 1150 |
Inconel 600 | 1150 |
Inconel 601 | 1150 |
If you have other material requirements, please contact us.
Specifications
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Balanced Woven Belt A: Spiral Wire Pitch (mm) B: Spiral Wire Diameter (mm) C: Cross Rod Pitch (mm) D: Cross Wire Diameter (mm) |
Balanced Woven Belt Chain Edge with Chain Edge A: Spiral Wire Pitch (mm) B: Spiral Wire Diameter (mm) C: Cross Rod Pitch (mm) D: Cross Wire Diameter (mm) E: Roller Diameter (mm) F: Support Rod Diameter (mm) G: Support Rod Pitch (mm) H: Chain Pitch (mm) I: Plate Thickness (mm) |
Balanced Weave Conveyor Belts specifications | ||||
Item No. | Spiral wire pitch | Cross rod pitch | Spiral wire diameter | Cross wire diameter |
mm | mm | mm | mm | |
BWCB-001 | 4 | 4 | 0.9 to 1.2 | 1.2 to 1.6 |
BWCB-002 | 5 | 6.4 | 0.9 to 1.2 | 1.2 to 1.6 |
BWCB-003 | 5 | 5 | 0.9 to 1.6 | 1.2 to 1.6 |
BWCB-004 | 6 | 6 | 0.9 to 1.6 | 1.2 to 1.6 |
BWCB-005 | 6 | 8 | 0.9 to 1.2 | 1.2 to 1.6 |
BWCB-006 | 6 | 10 | 0.9 to 1.6 | 1.2 to 1.6 |
BWCB-007 | 8 | 12 | 1.2 to 2.0 | 1.2 to 2.5 |
BWCB-008 | 8 | 13 | 1.2 to 2.0 | 1.2 to 2.5 |
BWCB-009 | 8 | 15 | 1.2 to 2.0 | 1.2 to 2.5 |
BWCB-571 | 11 | 15 | 1.2 to 2.0 | 1.2 to 2.5 |
BWCB-011 | 11 | 20 | 1.6 to 3.0 | 1.6 to 3.0 |
BWCB-012 | 11 | 25 | 1.6 to 3.0 | 1.6 to 3.0 |
BWCB-013 | 11 | 27 | 1.6 to 3.0 | 1.6 to 3.0 |
BWCB-014 | 15 | 20 | 1.6 to 3.0 | 1.6 to 3.0 |
BWCB-015 | 15 | 25 | 1.6 to 3.0 | 1.6 to 3.0 |
BWCB-016 | 22 | 23 | 1.6 to 3.0 | 1.6 to 3.0 |
BWCB-017 | 22 | 33 | 1.6 to 3.0 | 2.0 to 4.0 |
Note: 1. If flat wire, please give us cross section. 2. Custom specification is available if you can’t find the suitable size. |
More conveyor belt
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Type: | Metal Conveyor Belt |
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Material: | Metal, Steel,Stainless Steel |
Inside Material: | Metal,Steel, Stainless Steel |
Feature: | Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant, Food Grade |
Tensile Strength: | Strong |
Transport Package: | Standard Export Packing |
Samples: |
US$ 20/Piece
1 Piece(Min.Order) | |
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Customization: |
Available
| Customized Request |
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What are the best practices for storing spare V-belts to maintain their quality?
Proper storage of spare V-belts is essential to maintain their quality and ensure their performance when they are needed. Here are some best practices for storing spare V-belts:
- Clean and Dry Environment:
- Temperature and Humidity Control:
- Avoid Direct Sunlight:
- Avoid Bending or Twisting:
- Proper Packaging:
- First-In-First-Out (FIFO) Rotation:
- Regular Inspections:
Store the V-belts in a clean and dry environment to prevent contamination and moisture damage. Avoid storing them in areas where they may be exposed to dirt, dust, chemicals, or excessive humidity. Keeping the storage area clean and well-ventilated helps preserve the integrity of the belts.
Ensure that the storage area has controlled temperature and humidity levels. Extreme temperatures or high humidity can adversely affect the belt material, leading to deterioration or loss of elasticity. Ideally, the temperature should be kept within a range of 10°C to 30°C (50°F to 86°F), and the humidity should be maintained at around 40% to 70%.
Direct exposure to sunlight can cause the belt material to degrade over time. Store the spare V-belts away from direct sunlight or any other sources of ultraviolet (UV) radiation. If possible, use opaque containers or covers to shield the belts from light.
Do not store the V-belts in a way that causes excessive bending or twisting. This can result in permanent deformation or stress on the belts, compromising their performance. Keep the belts flat or hang them in a manner that maintains their original shape.
If the V-belts are stored in packaging, ensure that the packaging is intact and provides adequate protection against external elements. Avoid storing the belts in damaged or torn packaging, as it may expose them to contaminants or moisture.
Implement a first-in-first-out (FIFO) rotation system for spare V-belts. This means using the oldest belts first and replenishing the stock with newly purchased belts. This practice helps prevent the storage of belts for extended periods, reducing the risk of degradation or obsolescence.
Periodically inspect the stored V-belts for any signs of damage, such as cracks, brittleness, or deterioration. If any issues are detected, replace the affected belts promptly to ensure that only high-quality spare belts are available for use when needed.
By following these best practices, you can maintain the quality and performance of spare V-belts, ensuring that they are ready for use and prolonging their service life.
Are there any safety considerations when working with V-belts?
Working with V-belts involves certain safety considerations to ensure the well-being of personnel and the proper functioning of the belt drive system. Here are some important safety considerations when working with V-belts:
- Lockout/Tagout: Before performing any maintenance or adjustment on a belt drive system, it is crucial to follow proper lockout/tagout procedures. Lockout/tagout involves isolating the power source, de-energizing the equipment, and securing it with locks or tags to prevent unintentional startup or release of stored energy. This ensures the safety of personnel working on or near the V-belts.
- Personal Protective Equipment (PPE): When working with V-belts, appropriate personal protective equipment should be worn as per the specific tasks and potential hazards. This may include safety glasses, gloves, hearing protection, and protective clothing to safeguard against potential injury from flying debris, pinch points, or contact with rotating parts.
- Training and Familiarity: Ensure that personnel working with V-belts are adequately trained on safe work practices, including proper maintenance procedures, tensioning techniques, and the use of tools and equipment. Familiarity with the specific belt drive system and understanding the potential hazards associated with V-belts is essential for safe operation.
- Machine Guarding: Install appropriate machine guarding to prevent accidental contact with moving V-belts and exposed pulleys. Guards should be designed to prevent access to hazardous areas and comply with relevant safety regulations. Regularly inspect and maintain the guards to ensure their effectiveness.
- Tensioning and Adjustment: Follow proper procedures when tensioning or adjusting V-belts. Use the recommended tools and techniques specified by the manufacturer. Improper tensioning can lead to belt slippage, increased wear, and potential accidents. Avoid working near or reaching into the belt drive system while it is in operation.
- Proper Lifting and Handling: V-belts can be heavy and awkward to handle, especially in larger sizes. When lifting or handling V-belts, use proper lifting techniques and equipment to prevent strains or injuries. Avoid placing excessive stress on the belts during installation or removal.
- Maintaining Cleanliness: Keep the work area clean and free from debris, oil, or other contaminants that may affect traction or create slip hazards. Clean up any spills promptly and use appropriate cleaning methods to avoid slipping or tripping accidents.
- Manufacturer’s Guidelines: Adhere to the manufacturer’s guidelines, instructions, and specifications for the installation, tensioning, maintenance, and replacement of V-belts. Manufacturers provide valuable information on safe operating practices, recommended tension ranges, load capacities, and other relevant safety considerations specific to their V-belt products.
By following these safety considerations when working with V-belts, you can help mitigate potential hazards, reduce the risk of accidents, and ensure the safe and efficient operation of the belt drive system.
What are the common causes of V-belt failure and how can they be prevented?
V-belt failure can occur due to various factors, and understanding the common causes is essential for preventing premature belt failure and ensuring reliable operation. Here are some common causes of V-belt failure and preventive measures:
- Misalignment: Misalignment between the pulleys can cause excessive wear, uneven load distribution, and belt slippage. To prevent misalignment, ensure proper pulley alignment during installation and regularly inspect and adjust the pulleys as needed.
- Over-tensioning or under-tensioning: Incorrect belt tension can lead to excessive stress or slippage. Over-tensioning can cause accelerated wear, while under-tensioning can result in belt slipping and reduced power transmission. Follow the manufacturer’s recommended tension guidelines and use a tension gauge to achieve the proper tension for the specific V-belt.
- Pulley damage: Damaged or worn-out pulleys can cause belt damage and premature failure. Inspect the pulleys regularly for signs of wear, such as grooves, cracks, or deformation. Replace any damaged pulleys promptly to prevent belt damage.
- Contamination: Contaminants such as dirt, debris, oil, or chemicals can affect the belt’s grip and cause accelerated wear. Keep the belt and pulleys clean and free from contaminants. Regularly inspect the environment and implement appropriate measures to prevent contamination.
- Excessive heat: High temperatures can cause belt degradation, leading to reduced strength and increased wear. Ensure proper ventilation and cooling in the belt drive system. If the application generates excessive heat, consider using heat-resistant belts or implementing cooling measures.
- Excessive load: Overloading the V-belt beyond its capacity can cause excessive stress and lead to premature failure. Ensure the V-belt is appropriately sized for the application and consider factors such as torque, horsepower, and load requirements. If the load exceeds the belt’s capacity, consider using a higher-rated belt or alternative power transmission methods.
- Age and wear: Over time, V-belts naturally wear out and lose their effectiveness. Regularly inspect the belts for signs of wear, such as fraying, cracking, or glazing. Replace worn-out belts as part of a preventive maintenance schedule to avoid unexpected failures.
Preventive measures to reduce V-belt failure include regular inspections, proper installation, correct tensioning, pulley maintenance, cleanliness, temperature management, load monitoring, and timely replacement. Following manufacturer’s guidelines, conducting routine maintenance, and addressing any issues promptly will help extend the lifespan and reliability of V-belts in power transmission systems.
In summary, common causes of V-belt failure include misalignment, incorrect tensioning, pulley damage, contamination, excessive heat, excessive load, and age/wear. By implementing preventive measures and conducting regular maintenance, these causes can be minimized, ensuring optimal V-belt performance and longevity.
editor by CX 2024-04-25