Tag Archives: safety chain

China Good quality Food Safety 304 316 Stainless Steel Metal Flat Flex Ladder Wire Mesh Chain Link Conveyor Mesh Belt

Product Description

Chain Driven belts are driven with a cross rod which connects the chain strands by either passing through or under the wire mesh fabric.The density of wire mesh fabric is choosen according to size of the product conveyed on the belt.
Chain driven belt characterics: positive drive, smooth running, little pressure on wire mesh fabric, from minus 55 degrees to 1150 degrees, side guard and flight available, material: carbon steel, galvansized steel, stainless steel, weathering steel, high temperature steel , usually used in baking oven, quenching tank, washing machine, fryer, freezer etc.
SMCC roller chain is 1 of the most widely used and welcome products in the market. Its continuous innovative development is suitable to be the solutions for many conditions, standard roller chains, motorcycle driving chain, O-ring motorcycle chain, high strength roller chain, conveyor chains, agricultural driving chain, galvanized chain, nickel-plated chain, lubrication-free chain and oilfield chain etc.

The stainless steel food converyor mesh belt is also called the trapezoidal mesh belt, this belt is usually gear transmission belt, has the advantages of good air permeability, tensile force uniform, fine workmanship, this belt has good stability, flexible rolling, high temperature resistance, pressure resistance, corrosion resistance, long service life. 
Chain driven conveyor belt is driven with a cross rod which connects the chain strands by either passing though or under the mesh fabric. The density of the fabric is chosen according to the size of product conveyed on the belt.
Chain driven conveyor belt is driven by sprockets, so the bending phenomenon is not occur. Various chains could be available after adjust the belt pitch. And it is easy to attach the side guard and stopper in combination with chain and cross rod.

 PRODUCTS

Our CZPT chain was produced by machinery processing from raw materials to finished products and a full set of quality testing equipment. Mechanical processing equipment include grinding machines, high speed punching machines, milling machines, high speed automatic rolling and assembling machine. Heat treatment was processed by continuous mesh belt conveyor furnace, mesh belt conveyor annealing furnace, advanced central control system of heat treatment, rotary CZPT for chain component heat treatment, which ensure the stability and consistency of the key function of chain components.
We are the best suppliers of Chinese largest palletizing robot enterprises. These items are durable quality with affordable prices, replace of Japan chains, ZheJiang chains exported to Europe, America, Asia and other countries and regions.

USED FOR

Chain driven conveyor belt applications:
Cladding;Elevating;Heat treat;Ceramics;Metal work;Lifting slings;Food process;quenching tank;fryer and freezer;Industry curtains;Shrink-wrapping;Baking and curing;washing and dryer machine.

CHAIN STHangZhouRDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size Pitch Maximum Roller Diameter Minimum Ultimate Tensile Strength Measuring Load
25 0.250 in (6.35 mm) 0.130 in (3.30 mm) 780 lb (350 kg) 18 lb (8.2 kg)
35 0.375 in (9.53 mm) 0.200 in (5.08 mm) 1,760 lb (800 kg) 18 lb (8.2 kg)
41 0.500 in (12.70 mm) 0.306 in (7.77 mm) 1,500 lb (680 kg) 18 lb (8.2 kg)
40 0.500 in (12.70 mm) 0.312 in (7.92 mm) 3,125 lb (1,417 kg) 31 lb (14 kg)
50 0.625 in (15.88 mm) 0.400 in (10.16 mm) 4,880 lb (2,210 kg) 49 lb (22 kg)
60 0.750 in (19.05 mm) 0.469 in (11.91 mm) 7,030 lb (3,190 kg) 70 lb (32 kg)
80 1.000 in (25.40 mm) 0.625 in (15.88 mm) 12,500 lb (5,700 kg) 125 lb (57 kg)
100 1.250 in (31.75 mm) 0.750 in (19.05 mm) 19,531 lb (8,859 kg) 195 lb (88 kg)
120 1.500 in (38.10 mm) 0.875 in (22.23 mm) 28,125 lb (12,757 kg) 281 lb (127 kg)
140 1.750 in (44.45 mm) 1.000 in (25.40 mm) 38,280 lb (17,360 kg) 383 lb (174 kg)
160 2.000 in (50.80 mm) 1.125 in (28.58 mm) 50,000 lb (23,000 kg) 500 lb (230 kg)
180 2.250 in (57.15 mm) 1.460 in (37.08 mm) 63,280 lb (28,700 kg) 633 lb (287 kg)
200 2.500 in (63.50 mm) 1.562 in (39.67 mm) 78,175 lb (35,460 kg) 781 lb (354 kg)
240 3.000 in (76.20 mm) 1.875 in (47.63 mm) 112,500 lb (51,000 kg) 1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches) Pitch expressed
in eighths
ANSI standard
chain number
Width (inches)
14 28 25 18
38 38 35 316
12 48 41 14
12 48 40 516
58 58 50 38
34 68 60 12
1 88 80 58

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.

 

WHY CHOOSE US 

1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System

 

The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

FAQ

 

Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.

Q:what is your main market?

A: North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia,

Q: Can I get samples from your factory?

A: Yes, Samples can be provided.

Q: If products have some quality problem, how would you deal with?

A: We will responsible for all the quality problems.

 

Standard or Nonstandard: Nonstandard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car
Feature: Flame-Retardant, Anti-Static, Oil-Resistant, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Alkali-Resistant, Skid-Resistance, Wear-Resistant, Acid-Resistant, High Temperature-Resistance
Samples:
US$ 30/Meter
1 Meter(Min.Order)

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Customization:
Available

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Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

ladder sprocket

Can Ladder Sprockets be Used in High-Load and Heavy-Duty Conveyor Applications?

Yes, ladder sprockets can be used in high-load and heavy-duty conveyor applications, provided they are appropriately designed and manufactured to handle the specific demands of such applications. Here’s why ladder sprockets are suitable for high-load and heavy-duty conveyor use:

  • Continuous Chain Support: Ladder sprockets provide continuous support to the conveyor chain, distributing the load evenly across the chain links. This design feature helps prevent localized stress concentration and ensures reliable power transmission under high loads.
  • Durable Materials: High-load and heavy-duty conveyor applications require sprockets made from durable materials that can withstand the demanding operating conditions. Ladder sprockets are typically constructed from robust materials such as steel, hardened alloys, or other high-strength engineering plastics.
  • Proper Sprocket Selection: The right ladder sprocket size and pitch, along with an adequate number of teeth, are crucial for distributing the load evenly and ensuring smooth motion. Proper sprocket selection is essential for preventing premature wear or failure under high loads.
  • Enhanced Chain Engagement: The ladder sprocket’s continuous support and precise engagement with the chain links contribute to reduced chain wear and prevent chain slippage, which is essential for maintaining reliable power transmission in heavy-duty applications.
  • Application-Specific Design: Ladder sprockets can be customized for specific high-load and heavy-duty conveyor applications. Manufacturers can adapt the sprocket design, material, and tooth profile to meet the unique demands of different industries and conveyor systems.
  • Compatibility with High-Strength Chains: Ladder sprockets are designed to work with various high-strength chains, making them compatible with heavy-duty chains that can withstand substantial loads and stress.
  • Engineering Considerations: Engineers and conveyor system designers must consider factors such as torque, speed, load distribution, and the conveyor’s overall design to ensure that the ladder sprockets can handle the anticipated loads effectively.

While ladder sprockets are suitable for high-load and heavy-duty conveyor applications, it is essential to perform proper engineering calculations and consider the specific requirements of the conveyor system. Conveyor system designers should collaborate with sprocket manufacturers and experts to ensure that the ladder sprockets meet the application’s demands and ensure safe and efficient operation under high loads.

When appropriately selected and designed, ladder sprockets can provide reliable power transmission, extended service life, and minimal downtime, making them a valuable choice for high-load and heavy-duty conveyor applications in various industries.

ladder sprocket

Are there any Safety Considerations when Working with Ladder Sprockets in Conveyor Systems?

Yes, working with ladder sprockets in conveyor systems involves specific safety considerations to ensure the well-being of workers and prevent accidents. Here are some essential safety measures:

  • Lockout-Tagout Procedures: Before performing any maintenance or inspection on the conveyor system, follow proper lockout-tagout procedures to isolate energy sources and prevent accidental startup of the conveyor or sprocket during work.
  • Protective Equipment: Provide appropriate personal protective equipment (PPE) to workers who will be in close proximity to the ladder sprockets. This may include safety glasses, gloves, and appropriate clothing to prevent contact with moving parts.
  • Conveyor Guards: Install conveyor guards and enclosures around the ladder sprockets and moving components to prevent accidental contact with the chain or sprocket teeth. Guards should be designed to allow maintenance access while offering protection during regular operation.
  • Warning Signs: Display clear warning signs near the conveyor system to alert workers and visitors to potential hazards and remind them of safety precautions.
  • Training and Education: Ensure that workers operating and maintaining the conveyor system receive proper training on safe practices, hazard identification, and emergency procedures.
  • Maintenance Procedures: Develop and follow maintenance procedures specific to ladder sprockets. Regularly inspect the sprockets for wear, damage, or misalignment, and conduct maintenance according to the manufacturer’s guidelines.
  • Proper Lifting: When handling ladder sprockets or conducting maintenance, use proper lifting techniques to prevent strain or injury.
  • Emergency Stop Buttons: Install emergency stop buttons within easy reach along the conveyor system to quickly shut down the equipment in case of an emergency.
  • Regular Audits: Conduct regular safety audits to identify potential hazards and implement corrective actions to maintain a safe working environment.

By adhering to these safety considerations, you can minimize the risk of accidents and injuries associated with ladder sprockets in conveyor systems. Safety should always be a top priority when working with any industrial equipment to ensure a safe and productive work environment.

Additionally, compliance with local safety regulations and industry standards is essential to create a safe workplace and prevent accidents related to conveyor systems and sprocket operation.

ladder sprocket

Can you Explain the Working Principle of a Ladder Sprocket in a Conveyor System?

In a conveyor system, a ladder sprocket operates based on the principle of guiding and supporting the conveyor chain to ensure smooth and reliable motion. Here’s a detailed explanation of the working principle:

  • Design and Structure: A ladder sprocket consists of two parallel plates or bars connected by cross members. The cross members have gaps between them, allowing the chain links to rest securely within the gaps.
  • Chain Engagement: The conveyor chain moves along the conveyor path and wraps around the ladder sprocket. As the chain travels, the chain links fit into the gaps between the cross members, resulting in continuous support and engagement of the chain with the sprocket.
  • Guiding the Chain: The ladder sprocket guides the conveyor chain, preventing it from derailing or skipping during operation. The chain links are confined within the cross members, which helps maintain the chain’s correct alignment with the sprocket teeth.
  • Preventing Chain Slippage: The ladder sprocket’s design ensures that each chain link is securely held within the cross members. This prevents chain slippage and ensures accurate and consistent power transmission between the sprocket and the conveyor chain.
  • Smooth Motion: The ladder sprocket’s continuous support of the chain links provides smooth motion without significant chain whip or slack. This is crucial for conveyor systems that require precise and consistent movement of materials.
  • Low Noise and Vibration: Due to the chain’s secure engagement and reduced slippage, a ladder sprocket contributes to low noise and vibration levels in the conveyor system, making it suitable for applications where noise reduction is important.
  • High-Speed Applications: Ladder sprockets are commonly used in high-speed conveyor systems, ensuring stable and accurate motion of the chain even at elevated speeds.

Overall, the working principle of a ladder sprocket in a conveyor system revolves around guiding, supporting, and engaging the conveyor chain to facilitate smooth and reliable material handling. The ladder sprocket’s unique design provides advantages in certain applications where precise motion control, low noise, and high-speed operation are essential.

When incorporating ladder sprockets into conveyor systems, it is crucial to ensure the proper selection and alignment of the sprocket with the chain to achieve optimal performance and longevity of both the sprocket and the conveyor system.

China Good quality Food Safety 304 316 Stainless Steel Metal Flat Flex Ladder Wire Mesh Chain Link Conveyor Mesh Belt  China Good quality Food Safety 304 316 Stainless Steel Metal Flat Flex Ladder Wire Mesh Chain Link Conveyor Mesh Belt
editor by CX 2023-11-16