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China wholesaler Flat Flex Converyor Belt/Spiral Wire Mesh Belting/ Chain Balance Stainless Steel V Belt for Food Processing axle definition

Product Description

Chain Link Conveyor Belt / Spiral Grid Link Conveyor Belts Flat Spiral Conveyor Belt / Cam Grid and Balanced Spiral Belt
Belt, Conveyor Belting, Conveyor Belt, Heat Resistant Conveyor Belt, Conveyor, V Belt, Belt Conveyor, Conveyor Chain, Transmission Belt, Industrial Belt, Stainless Steel Conveyor Belt,
Mesh Belt, Wire Mesh Conveyor Belt, Mesh Belt, Food Conveyor Belt, Spiral Conveyor Belt

Product Description

Balanced Spiral Belt/Chain Link Conveyor Belt is an extremely popular mesh design, found in almost every manufacturing industry with a wide ranging number of possible applications.

Balanced Spiral Belt/Chain Link Conveyor Belt is made of the chain and the transverse support rod on both sides of the general conveyor belt, the sprocket is driven, and the net belt is fixed with wide band without deformation.

Benefits of Balanced Spiral belt include straight-running operation, an excellent strength to weight ratio and an extremely wide variety of mesh specifications to suit each individual application.

  1. It can be the delivery of granular materials, can also be carried into the delivery of items.
  2. Suitable for high density transportation in small.
  3. Smooth motion, strong.
  4. Convenient installation and replacement, high cost, long service life.

Product Parameters

 

Product Name Chain link conveyor belt, Spiral Conveyor belt, Spiral grid link conveyor belts, Flat spiral conveyor belt, Cam grid conveyor belt, Balanced spiral belt, Spiral food conveyor belt, Chain conveyor belt mesh
Material L 430 310 Stainless steel wire, Galvanized steel wire, Black iron wire
Spiral wire diameter(D) 1.2mm-3.0mm Customized is workable
Spiral pitch(A) 2.4mm-100mm, Spiral wire center to wire center
Rod wire diameter(C) Same as spiral wire, or bigger than spiral wire
Rod wire pitch(B) We can do it as customer’s requirement
Support rod diameter 5-12mm, According to customer’s requirement
Chain/pin pitch 25.4mm/31.75mm/38.1mm/50.8mm/63.5mm/76.2mm,
we can do it as customer’s requirement.
Support rod distance As customer’s requirement
Overall width 100-6000mm, Include chain width, or not include chain width, please kindly note it
Length As customer’s requirement

Spiral conveyor belt is usually used in quick-frozen food industry, It is 1 of the indispensable accessories of quick-frozen machine. It is different from ordinary woven metal mesh belt. This kind of mesh belt is composed of thick stainless steel straight bar, U-shaped chain and stainless steel caps.

Company Profile

FAQ

1. Are you factory/manufacturer or trader?
We are direct factory who owns production lines and workers. Everything is flexible and there is no need to worry about the extra charges by the Middle man or trader.

2. Can I get free samples?
Yes, you can get the samples freely, if you need, special specification can be customized as your requirements.

3. Which is your minimum order quantity?
Actually there is no MOQ for our products. But usually we recommend a suitable quantity based on a good price (low freight and production cost) which is easy to accept.

4. Which payment method you can accept?
We accept T/T, L/C, Western Union, Paypal and Money Gram.

5. How long is the delivery time after payment?
Usually the delivery time is in 7-15days in stock, it is in 30days if customized products.

Why Choose Us?

  • Professional & experienced factory (15years)

    •  Professional quality control and design team for your goods

  • Quick delivery time & superior quality

    •  Made in China certified Chinese supplier and manufacturer

    •  Many transported ways for your choose(by train, by sea, by air)
       as your requirements and goods’ size and volume.

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Type: NN450
Material: Stainless Steel
Inside Material: Stainless Steel
Samples:
US$ 0/Piece
1 Piece(Min.Order)

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Order Sample

Belt, Conveyor Belting, Conveyor Belt, Heat Resist
Customization:
Available

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Customized Request

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about shipping cost and estimated delivery time.
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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

v belt

What are the cost considerations associated with using V-belts in power transmission?

When considering the use of V-belts in power transmission applications, several cost factors should be taken into account. Here are the key cost considerations associated with using V-belts:

  1. Initial Cost:
  2. The initial cost of V-belts includes the purchase price of the belts themselves. V-belts are generally cost-effective compared to other power transmission options such as gears or chains. However, the specific cost can vary depending on factors such as belt type, size, and brand.

  3. Installation Cost:
  4. The installation cost involves the labor and time required to install the V-belts in the power transmission system. Compared to more complex power transmission systems, V-belts are relatively easy to install, requiring minimal specialized tools or expertise. This can result in lower installation costs.

  5. Maintenance Cost:
  6. V-belts generally require regular maintenance to ensure optimal performance and longevity. Maintenance activities such as belt tensioning, alignment checks, and periodic replacements contribute to the overall maintenance cost. However, compared to other power transmission systems, V-belts often have lower maintenance costs due to their simplicity.

  7. Energy Efficiency:
  8. V-belts offer good energy efficiency, as they typically have low friction losses during power transmission. This can result in lower energy consumption and reduced operating costs over time. Choosing high-quality V-belts with low slip and efficient power transfer characteristics can further enhance energy efficiency.

  9. Replacement and Downtime Costs:
  10. Over time, V-belts will wear out and require replacement. The frequency of belt replacements will depend on factors such as operating conditions, maintenance practices, and belt quality. Planned belt replacements can help minimize unexpected downtime and associated costs. However, unplanned belt failures can lead to costly downtime, lost production, and potential damage to other system components.

  11. Overall System Efficiency:
  12. The efficiency of the entire power transmission system should be considered when evaluating costs. While V-belts themselves are relatively efficient, the overall system efficiency can be influenced by factors such as pulley design, alignment, and load conditions. A well-designed and properly maintained V-belt drive system can optimize efficiency and reduce long-term operating costs.

By considering these cost considerations associated with using V-belts in power transmission, you can make informed decisions about the selection, installation, and maintenance of V-belt drive systems to achieve a balance between upfront costs and long-term operational efficiency.

v belt

What maintenance practices are recommended for prolonging the lifespan of V-belts?

Implementing regular maintenance practices is crucial for extending the lifespan of V-belts and ensuring their optimal performance. Here are some recommended maintenance practices:

  1. Visual inspections: Conduct regular visual inspections of the V-belts to identify any signs of wear, damage, or misalignment. Look for cracks, fraying, glazing, or any visible abnormalities. Inspect the pulleys for wear or damage as well.
  2. Tension checks: Check the tension of the V-belts on a periodic basis using a tension gauge. Ensure that the belts are within the recommended tension range specified by the manufacturer. Incorrect tension can lead to belt slippage, accelerated wear, and decreased power transmission efficiency.
  3. Pulley alignment: Verify that the pulleys are correctly aligned to prevent unnecessary stress and wear on the V-belts. Misaligned pulleys can cause belt slippage, uneven load distribution, and premature failure. Adjust the pulleys as necessary to maintain proper alignment.
  4. Cleanliness: Keep the V-belts and pulleys clean and free from dirt, debris, oil, or other contaminants. Regularly clean the belt drive system to prevent the accumulation of particles that can affect belt grip and performance.
  5. Environmental considerations: Evaluate the operating environment for factors that can impact the V-belts, such as temperature extremes, humidity, or exposure to chemicals. Take appropriate measures, such as implementing ventilation or using heat-resistant belts, to mitigate adverse environmental effects.
  6. Load monitoring: Ensure that the V-belts are not subjected to excessive loads beyond their capacity. Monitor the load requirements of the application and consider factors such as torque, horsepower, and operating conditions. Overloading can lead to accelerated wear and premature belt failure.
  7. Timely replacements: Establish a preventive maintenance schedule for V-belt replacements based on the manufacturer’s recommendations and the observed wear patterns. Replace worn or damaged V-belts promptly to prevent unexpected failures and minimize downtime.
  8. Proper storage: If spare V-belts are kept in stock, store them in a clean, dry, and temperature-controlled environment to avoid deterioration. Follow the manufacturer’s instructions for proper storage conditions.
  9. Training and documentation: Ensure that maintenance personnel receive proper training on V-belt maintenance procedures and safety precautions. Keep detailed records of maintenance activities, including inspections, tension measurements, and replacements, for future reference and tracking.

By implementing these maintenance practices, you can significantly prolong the lifespan of V-belts, reduce the risk of unexpected failures, and optimize the performance of the belt drive system. Regular maintenance not only extends the life of the V-belts but also allows for early detection of potential issues, enabling timely corrective actions to be taken.

v belt

What is a V-belt and how does it work?

A V-belt, also known as a Vee belt or a wedge belt, is a type of power transmission belt that is commonly used in various industrial applications. It is called a V-belt because of its trapezoidal cross-sectional shape, resembling the letter “V.”

The primary purpose of a V-belt is to transmit power between two rotating shafts. It does this by wrapping around the pulleys or sheaves on the shafts and creating frictional forces between the belt and the pulleys. The friction generated between the belt and the pulleys allows the belt to transfer torque from the driving pulley to the driven pulley.

The V-belt’s design provides several advantages for power transmission:

  1. High friction: The V-shaped cross-section of the belt increases the contact area with the pulleys, resulting in high frictional forces. This allows for effective power transmission even in applications with high torque or heavy loads.
  2. Belt wedging: When the V-belt is tensioned, it wedges itself deeper into the pulley grooves, enhancing the friction and preventing slippage between the belt and the pulleys. This feature is especially useful in applications where the driven pulley needs to rotate at a different speed than the driving pulley.
  3. Quiet operation: V-belts generally operate with less noise compared to other types of belts, such as flat belts. The V-shaped design helps to reduce vibrations and noise levels during power transmission.
  4. Simple installation: V-belts are relatively easy to install and replace. They can be quickly mounted on the pulleys without requiring extensive alignment procedures.

However, it’s important to note that V-belts have limitations as well. They are not suitable for applications that require precise speed control or when high-speed ratios are needed. In such cases, other power transmission methods like gear systems or synchronous belts may be more appropriate.

In summary, V-belts are commonly used power transmission belts that utilize frictional forces to transfer torque between rotating shafts. Their V-shaped design and high friction characteristics make them effective for various industrial applications.

China wholesaler Flat Flex Converyor Belt/Spiral Wire Mesh Belting/ Chain Balance Stainless Steel V Belt for Food Processing   axle definitionChina wholesaler Flat Flex Converyor Belt/Spiral Wire Mesh Belting/ Chain Balance Stainless Steel V Belt for Food Processing   axle definition
editor by CX 2024-05-14

China high quality Carton Steel Drive&Pulley with Rubber Lagging Cover for Mining Belt Conveyor, Cement Industry chain pulley

Product Description

Description Fabrication Services flat belt idler pulley for belt conveyor
Application Used in electric power, metallurgy,mine,coal, cement,steel,chemical, port, hydroelectric power and grain industries
Pipe/Tube/Shell 1)Material:Q235 Steel
2)Diameter:219mm-3000mm
3)Length:500mm-5000mm,depends on the belt width of the conveyor
Shaft/Axis Material:#45 Steel
Bearing Big roving crack, deep groove ball with double sealing
Welding Pipe and bearing housing with automatic welding
Surface Smooth steel color surface,  rubber lagging surface
Color Red,green,blue or as require
Service life More than 30,000 hours
Standard GB,ISO,DIN,CEMA,JIS

Product Parameters

Our Pulley Features:

 

Conveyor Pulley  Test  
1. All butt welds shall be full Penetration
2. All welds to be full seal welds to prevent rust
3. Shell seam welds are submerged arc (SAW)
4. Includes stress relieving of shell prior to machining
5. Ultrasonic testing of all shafts
6. Drillings for Temperature probe / vibration analysis device
7. Remove all butts and sharp edges
Conveyor Pulley Shaft Selection  
The major cause of conveyor pulley failure is excessive shaft deflection. The Conveyor Pulleys – ZheJiang HSCD Engineering department can perform Stress Analysis and Finite Element Analysis to maximize your conveyor pulley performance. 
 
Conveyor Pulley Shell Material  
Q345B Carbon Steel
GR350 Carbon Steel
ANSI 4140 Alloy Steel
ASTM A514B Stainless Steel
Bearing House   SKF/NSK/FAG/INA/HRB/LYC, as customer request. 
Conveyor Pulley Lagging  
Plain rubber lagging, Herringbone and CZPT grooves are all available 
. Hot Vulcanised Durometer 
. Hardness 50-55-65 Shore A, M Grade
. Oil Resistant, Heat Resistant FRAS
Comprising  
•Drive pulley, Head pulley and Tail Pulleys
•Take-Up Pulleys,
•Snub pulley & Bend Pulleys
•Self Cleaning Spiral CZPT pulley & Drum Pulleys
Significant advantages  
• The thick pulley shell absorbs more stress.
• The large CZPT angle provides superior belt tracking capabilities.
• True concentric machining provides:
• maximum contact with the belt,
• consistent belt content discharge,
• less deflection of shaft,
• less stress on the bearings
Available
Conveyor Pulley Designs
 
•Liveshaft or Deadshaft types.
•Flat or crowned shell.
•Taconite, labyrinth or speciality seals.
•Oil or grease lubricated.
•Self centering or low pressure lock element designs.

 
In addition to the structural drum pulley advantages, we provide additional services with every conveyor pulley order:
•     Engineering capabilities.(We can engineer and custom build pulleys to your requirements utilizing software tools such as Finite Element Analysis).
•     In- house manufactured hubs and shafts.
•     This ensures consistency and compatibility of components of the pulley.
•     Reinforced Mine Duty pulleys are available.
•     In- house assembly of complete pulley unit including: bushing, shaft, bearings and gear box.
•     Dynamic or Static balancing CZPT request.
 
Besides we can manufacture the conveyor drum pulley according to the buyers’ requirements
 
What kinds of Conveyor Pulleys we can manufacture:
·Conveyor head pulley, Conveyor drive pulley, Conveyor bend pulley, Conveyor Tail Pulley
·Conveyor tension pulley, Conveyor snub Pulley, Conveyor CZPT Pulley, Conveyor take up Pulley and so on

Detailed Photos

 

 

 

Certifications

 

Packaging & Shipping

 

 

Company Profile

HangZhou CZPT Conveying Machinery Co., Ltd. established in 2005,.Our factory is located in Xihu (West Lake) Dis. industrial zone, HangZhou city,ZheJiang province, China.

Our company is a professional manufacturer of Roller,Idler,Roller Bracket,Pulley, belt conveyor and parts. We can produce Chinese standard TD75 type and DT II type roller, also can produce idlers roller according to international standard, such as JIS(Japanese),DIN(Germany),AS(Australian ),CEMA(America),SANS-SABS(South African),GOST(Russia),AFNOR(France) etc.

Our factory have the international advanced automatic conveyor idlers roller production line, have advanced electrostatic powder coating production line, and a full range conveyor idlers roller testing equipment, annual production capacity 100,000 pcs conveyor idler roller.Our idlers roller have small runout, low revolving resistance, dust proof, water proof, low noise, revolving well, energy saving, long service over 50,000 hour.
3.)we have large lathes, numerical control, double pressing machine, double welding machine, double boring  lathe, milling machine, sawing machine and so on. The products have gained various patents. We can produce more than 1 thousand rollers and 10 pulleys per day.
YILUN production technology level and product quality has gained recognition of the customers at home and abroad, the products are widely used in coal, mining, ports, construction, steel mills, electric power plant and other fields, and exported to Middle East, Russia, South Africa, South America,Australia,Europe, Indonesia and so on, more than 50 countries and regions.
We insist on the quality policy of “Quality is the most important, Reputation is is the most important, Satisfaction is our pursuit, Improvement is our goal”, and guarantee to supply the best products for our customer.

Yilun ROLLER means the highest quality steel roller to assist our customers in helping make their plant/mine/facility to become more efficient, safe and productive.

Yilun is 1 of the most famous conveyor roller manufacturers in China.We have 20 years of experience in production.We have  the professional QC department to keep the good quality before the  goods sent out. 

Customer photoes

contact :lora
 

Material: Carbon Steel
Surface Treatment: Rubber Lagging
Motor Type: Without Motor
Installation: with Reducer
Transport Package: Iron Pallet
Specification: 320*600
Customization:
Available

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Customized Request

pulley

How to use the pulley system

Using a pulley system is a great way to move things around your home, but how do you use a pulley system? Let’s look at the basic equations that describe a pulley system, the types of pulleys, and some safety considerations when using pulleys. Here are some examples. Don’t worry, you’ll find all the information you need in one place!

Basic equations of pulley systems

The pulley system consists of pulleys and chords. When the weight of the load is pulled through the rope, it slides through the groove and ends up on the other side. When the weight moves, the applied force must travel nx distance. The distance is in meters. If there are four pulleys, the distance the rope will travel will be 2×24. If there are n pulleys, the distance traveled by the weight will be 2n – 1.
The mechanical advantage of the pulley system increases with distance. The greater the distance over which the force is applied, the greater the leverage of the system. For example, if a set of pulleys is used to lift the load, one should be attached to the load and the other to the stand. The load itself does not move. Therefore, the distance between the blocks must be shortened, and the length of the line circulating between the pulleys must be shortened.
Another way to think about the acceleration of a pulley system is to think of ropes and ropes as massless and frictionless. Assuming the rope and pulley are massless, they should have the same magnitude and direction of motion. However, in this case the quality of the string is a variable that is not overdone. Therefore, the tension vector on the block is labeled with the same variable name as the pulley.
The calculation of the pulley system is relatively simple. Five mechanical advantages of the pulley system can be found. This is because the number of ropes supporting the load is equal to the force exerted on the ropes. When the ropes all move in the same direction, they have two mechanical advantages. Alternatively, you can use a combination of movable and fixed pulleys to reduce the force.
When calculating forces in a pulley system, you can use Newton’s laws of motion. Newton’s second law deals with acceleration and force. The fourth law tells us that tension and gravity are in equilibrium. This is useful if you need to lift heavy objects. The laws of motion help with calculations and can help you better understand pulley systems.
pulley

Types of pulleys

Different types of pulleys are commonly used for various purposes, including lifting. Some pulleys are flexible, which means they can move freely around a central axis and can change the direction of force. Some are fixed, such as hinges, and are usually used for heavier loads. Others are movable, such as coiled ropes. Whatever the purpose, pulleys are very useful in raising and lowering objects.
Pulleys are common in many different applications, from elevators and cargo lift systems to lights and curtains. They are also used in sewing machine motors and sliding doors. Garage and patio doors are often equipped with pulleys. Rock climbers use a pulley system to climb rocks safely. These pulley systems have different types of pinions that allow them to balance weight and force direction.
The most common type of pulley is the pulley pulley system. The pulley system utilizes mechanical advantages to lift weight. Archimedes is thought to have discovered the pulley around 250 BC. in ancient Sicily. Mesopotamians also used pulleys, they used ropes to lift water and windmills. Pulley systems can even be found at Stonehenge.
Another type of pulley is called a compound pulley. It consists of a set of parallel pulleys that increase the force required to move large objects. This type is most commonly used in rock climbing and sailing, while composite pulleys can also be found in theater curtains. If you’re wondering the difference between these two types of pulleys, here’s a quick overview:

Mechanical Advantages of Pulley Systems

Pulley systems offer significant mechanical advantages. The ability of the system to reduce the effort required to lift weights increases with the number of rope loops. This advantage is proportional to the number of loops in the system. If the rope had only one loop, then a single weight would require the same amount of force to pull. But by adding extra cycles, the force required will be reduced.
The pulley system has the advantage of changing the direction of the force. This makes it easier to move heavy objects. They come in both fixed and mobile. Pulleys are used in many engineering applications because they can be combined with other mechanisms. If you want to know what a pulley can do, read on! Here are some examples. Therefore, you will understand how they are used in engineering.
Single-acting pulleys do not change direction, but compound pulleys do. Their mechanical advantage is six. The compound pulley system consists of a movable pulley and a fixed pulley. The mechanical advantage of the pulley system increases as the number of movable wheels decreases. So if you have two wheels, you need twice as much force to lift the same weight because you need a movable pulley.
The mechanical advantage of a pulley system can be maximized by adding more pulleys or rope lengths. For example, if you have a single pulley system, the mechanical advantage is one of the smallest. By using two or three pulleys, up to five times the mechanical advantage can be achieved. You can also gain up to ten times the mechanical advantage by using multiple pulley systems.
The use of a single movable pulley system also adds to the mechanical advantage of the pulley system. In this case, you don’t have to change the direction of the force to lift the weight. In contrast, a movable pulley system requires you to move the rope farther to generate the same force. Using a compound pulley system allows you to lift heavy loads with ease.
pulley

Safety Issues When Using Pulley Systems

Pulleys have an incredibly unique structure, consisting of a disc with a groove in the middle and a shaft running through it. A rope or cord is attached to one end of a pulley that turns when force is applied. The other end of the rope is attached to the load. This mechanical advantage means that it is much easier to pull an object using the pulley system than to lift the same object by hand.
Although pulley systems are a common part of many manufacturing processes, some employers do not train their workers to use them properly or install protection to prevent injury. It is important to wear proper PPE and follow standard laboratory safety practices during pulley system activities. Make sure any support structures are strong enough to handle the weight and weight of the rope or rope. If you do fall, be sure to contact your employer immediately.

China high quality Carton Steel Drive&Pulley with Rubber Lagging Cover for Mining Belt Conveyor, Cement Industry   chain pulleyChina high quality Carton Steel Drive&Pulley with Rubber Lagging Cover for Mining Belt Conveyor, Cement Industry   chain pulley
editor by CX