Product Description
Product Description
SGB Scraper Chain Conveyor Machine is more suitable for hard coal, large blocks or more inner dirt band conveyor coal. The scraper conveyor is designed to mainly for horizontal transportation in the underground mining .
Specification
| Model | SGB420/22 | SGB420/30 | SGB420/40X | SGB620/40 | SGB620/55) | SGB620/80 | |
| Delivery Capacity (t/h) | 60 | 80 | 100 | 150 | 150 | 150 | |
| Standard length(m) | 80 | 100 | 100 | 100 | 100 | 160 | |
| Chain speed(m/s) | 0.88 | 0.88 | 0.86 | 0.86 | 0.86 | 0.86 | |
| Electric motors | Model number | JDSB-22 | JDSB30 | JDSB40 | DSB40 | DSB55 | DSB40 |
| Power(kW) | 22 | 30 | 40 | 40 | 55 | 2*40 | |
| Voltage(V) | 220/380 | 380/660 | 380/660 | 380/660 | 380/660 | 380/660 | |
| Scraper chain | Form | Side double-stranded | Side double-stranded | Side double-stranded | Side double-stranded | Side double-stranded | Side double-stranded |
| Chain size(mm) | 14*50 | 14×50 | 18×64 | 18×64 | 18×64 | 18×64 | |
| Breaking load(KN) | ≥250 | ≥250 | 320 | ≥320 | ≥320 | ≥320 | |
| Middle Flute size (L x W x H) | 1200×420×150 | 1200×420×150 | 1200×420×180 | 1500×620×180 | 1500×620×180 | 1500×620×180 | |
| Total weight(t) | 8.5 | 10.6 | 16 | 17.8 | 17.9 | 28.6 | |
Our Advantages
Reasonable structure
The fuselage is short, easy to install, and the length of the fuselage is easy to adjust.
Easy to use
Not only can it be transported horizontally,Can also be transported obliquely or vertically.
It can be used alone or combined with multiple units.
Running smoothly
The overall life is high, the operation is stable, the energy consumption is small, and the material damage rate is low.
Large volume
Transport capacity is not affected by lumpiness and humidity.
No jamming phenomenon.
Main Accessories
Company Profile
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| After-sales Service: | 1 Year |
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| Warranty: | 1 Year |
| Structure: | Conveyor System |
| Samples: |
US$ 9999/Piece
1 Piece(Min.Order) | Order Sample Black color
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| Customization: |
Available
| Customized Request |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Can a conveyor chain be used in extreme temperature environments?
Yes, conveyor chains can be designed and manufactured to withstand extreme temperature environments. The suitability of a conveyor chain for high or low-temperature applications depends on the material composition and construction of the chain.
1. High-Temperature Environments: For applications involving high temperatures, conveyor chains made of heat-resistant materials such as stainless steel or special alloys are commonly used. These chains can withstand elevated temperatures without significant deformation or loss of strength. They are designed to resist oxidation, corrosion, and thermal expansion, ensuring reliable performance in hot environments.
2. Low-Temperature Environments: Similarly, conveyor chains can also be engineered for low-temperature applications. In cold environments, chains made of materials that remain ductile and strong at low temperatures are utilized. These chains are designed to withstand the effects of cold temperatures without becoming brittle or losing their mechanical properties.
It’s important to consult with conveyor chain manufacturers or experts who specialize in extreme temperature applications to select the most suitable chain material and design. They can provide guidance on factors such as material selection, lubrication, and operational considerations to ensure the conveyor chain performs effectively and reliably in extreme temperature environments.
How does lubrication affect the performance of a conveyor chain?
Lubrication plays a crucial role in the performance and longevity of a conveyor chain. Proper lubrication helps to reduce friction, wear, and heat generation, ensuring smooth operation and minimizing the risk of premature failure. Here’s how lubrication affects the performance of a conveyor chain:
1. Friction Reduction: Lubrication forms a thin film between the chain components, reducing friction between metal surfaces. This reduces the energy required for operation, minimizes heat generation, and prevents excessive wear and tear.
2. Wear Prevention: Lubrication forms a protective layer on the chain components, preventing direct metal-to-metal contact. This helps to reduce wear and extend the service life of the chain.
3. Corrosion Protection: Lubricants often contain anti-corrosion additives that protect the chain from rust and oxidation. This is particularly important in environments with high humidity or exposure to corrosive substances.
4. Noise Reduction: Proper lubrication reduces the noise generated during chain operation by minimizing friction and metal-to-metal contact. This can contribute to a quieter and more comfortable working environment.
5. Temperature Control: Lubrication helps to dissipate heat generated during chain operation, preventing excessive temperature rise. This is crucial in high-speed or heavy-duty applications where heat can lead to accelerated wear and reduced chain performance.
6. Maintenance and Service Life: Regular lubrication and proper lubricant selection are essential for maintaining the chain’s performance and extending its service life. Adequate lubrication reduces the need for frequent maintenance, minimizes downtime, and lowers overall operating costs.
It’s important to follow the manufacturer’s recommendations for lubrication frequency and use the appropriate lubricant for the conveyor chain. Regular inspections and maintenance checks should also be conducted to ensure proper lubrication levels and address any issues promptly. Proper lubrication practices will enhance the performance, reliability, and durability of the conveyor chain system.
What lubrication is recommended for conveyor chains?
Choosing the right lubrication for conveyor chains is crucial for maintaining their performance and extending their lifespan. Here are some commonly recommended lubricants:
- Chain Oil: Chain oil is specifically designed for lubricating conveyor chains. It provides excellent lubrication, reduces friction, and helps prevent wear and corrosion. Chain oils come in various viscosities to suit different operating conditions.
- Synthetic Lubricants: Synthetic lubricants, such as synthetic oils and greases, offer enhanced performance and durability. They have excellent temperature stability, high resistance to oxidation and degradation, and superior lubricating properties. Synthetic lubricants are suitable for applications with high temperatures, heavy loads, or extreme operating conditions.
- Food-Grade Lubricants: For conveyor chains used in food processing or other industries with strict hygiene requirements, food-grade lubricants are recommended. These lubricants are formulated to be safe for incidental food contact and comply with relevant regulations and standards.
- Dry Film Lubricants: In certain applications where liquid lubricants are not suitable, such as dusty or dirty environments, dry film lubricants can be used. These lubricants form a protective coating on the chain surfaces, reducing friction and preventing wear.
When selecting a lubricant, consider the operating conditions, such as temperature, speed, load, and environmental factors. Consult the manufacturer’s recommendations and guidelines to ensure you choose the appropriate lubrication product for your specific conveyor chain. Regularly monitor the lubrication levels and reapply as needed to maintain optimal chain performance.
editor by CX 2024-05-03