Year1
- 型号：
- 20*30*10
- 作用：
- 抗耐磨
- 品牌：
- 世邦
belt conveyor system
. The rubber-coated roller can effectively improve the operation of the conveying system and protect the metal roller from wear, diamond-shaped or herringbone patterns. The patterned rubberized surface can increase the surface friction of the rubber plate, effectively prevent the sliding friction between the roller and the belt, reduce belt slippage, and reduce material adhesion on the roller surface, thereby reducing belt deviation and wear. Improve operating efficiency and synchronize the operation of the drum and the belt to ensure efficient and large-capacity operation of the belt. Widely used in: power plants, coal mines, cement plants, steel, metallurgy, coal, fertilizers, grain depots, ports and other industries.
During the long-term operation of the roller, normal or unexpected wear, aging and other problems may occur, leading to malfunctions and directly affecting the normal production operation. The roller lagging is an important component and component of the belt conveyor system. , The rubber-coated roller can effectively improve the operating conditions of the conveyor system and protect the metal roller from wear. The rubber-coated surface with diamond or herringbone patterns can increase the friction on the surface of the rubber plate and effectively prevent friction between the roller and the belt. The sliding friction between the belts reduces the slippage of the belt and the adhesion of materials on the surface of the drum, thereby reducing the deviation and wear of the belt, improving the operating efficiency, and allowing the drum and the belt to operate synchronously, thus ensuring the efficient and large-capacity operation of the belt.
Roller lagging is widely used in: power plants, coal mines, cement plants, steel, metallurgy, coal, fertilizers, grain depots, ports and other industries.
Traditional hot-vulcanized roller lagging
This technology is relatively backward. The traditional hot-vulcanized roller has high sulfur content due to low vulcanization pressure. In addition, the rubberized panel has low glue content and the rubber is wear-resistant. Poor performance and very short service life. It is easier to age under normal working conditions. The rubber will harden after aging, resulting in a decrease in the adhesion between the conveyor roller and the belt and a decrease in cleaning function. The roller thermal encapsulation technology is backward and the operation is complex and cannot be used. Carry out on-site construction work. The cost of hot vulcanization lagging is low, and it is still the first choice for some manufacturers. The adhesive force of hot vulcanized lagging is currently the strongest, but due to the low pressure during vulcanization during the hot vulcanization process, the wear resistance of the hot-wrapped roller is not very good, and long-distance transportation also causes certain problems for the manufacturer. cost, so the share of hot vulcanization lagging is getting smaller and smaller.
Cold vulcanized drum lagging type
New cold vulcanized drum lagging
Adopting on-site cold lagging technology, it has the advantages of convenient on-site construction, high bonding strength, fast vulcanization speed and long service life. The roller rubber sheet adopts anti-corrosion and wear-resistant rubber sheet. This kind of rubber material is dense, has high glue content, and has excellent wear resistance, tensile resistance and tear resistance. Its service life is generally twice that of the same type of rubber. Under normal temperature and pressure Natural vulcanization, this cold vulcanization bonding capacity is ~ times that of domestic hot vulcanization lagging technology. This roller lagging technology is suitable for on-site emergency repairs, especially suitable for underground coal mines, small space and other places where hot vulcanization lagging conditions are not available. .
Excellent quality
The world's unique C semi-vulcanized
natural rubber
, the rubber hardness does not exceed Shore, excellent wear resistance, anti-corrosion performance, superior anti-aging performance, under normal conditions The general service life under pressure and temperature is more than one year. The bonding strength between rubber and metal is excellent. The bonding strength is (/), while the domestic hot vulcanized roller rubber is thermally vulcanized: /. The excellent bonding strength effectively avoids the rubber layer. Compared with the occurrence of phenomena such as metal cracking and detachment, rubber has excellent overall cost performance.
Simple operation
Germany's excellent rubber friction coefficient effectively prevents the conveyor belt from slipping in wet and muddy working environments, thus making operation and construction easier, adding
rollers
Long service life, on-site construction, convenient and fast.
High-strength roller coating
The rubber elastomer has dense molecules, good vibration absorption performance and excellent mechanical impact resistance, high strength, good rigidity, no creep, impact resistance, and earthquake resistance. It has strong water hammer resistance and is easy to transport, install and maintain.
The roller lagging has a wide temperature adaptability range
The German drum lagging can be used for a long time in the range of &C~+&C, and the rubber layer will not separate from the iron roller due to temperature changes.
Low energy consumption
The customized diamond pattern on the surface of the drum has good drainage and lubricity, small running resistance loss, and saves running costs.
There are many factors that affect the quality of the rubberized roller:
, the quality of the rubber
and the rubber coating technology used. Currently, the coating technology includes hot vulcanization coating and cold vulcanization coating. , but the mainstream of the market has been that hot vulcanization process has been replaced by cold vulcanization process
, construction technology, and the technical level of the rubber lagging workers also have a certain impact on the quality of the rubber lagging
, engineers of the rubber lagging company have different opinions on different situations Analysis and processing
Contact person: Manager Tong Tel:
:& Fax:
Email:
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Address: Industrial Park, Yandian Town, Yanzhou City, Shandong Province< br/> & =,&=&
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