Conveyor accessories refers to a series of components used to support and transport materials, mainly used for raw coal transportation in underground coal mines or centralized transportation lanes, brakes and backstop devices can be added according to the change of roadway slope, and open-pit coal mines and ground transportation and other unemployed ground transportation materials.
Name
Conveyor accessories
Scope of application
DTC series fixed deep groove belt type
Ambient temperature
Use in a range of -20°C to +40°C
The temperature of the material
Below 50°C
Scope of application: DTC series fixed deep groove belt conveyor accessories are mainly used for continuous conveying of underground inclined shaft roadways in coal mines, and are suitable for slopes between 20-39°.
In addition to the structure of DTL series, it also adds anti-skid devices, pumping devices and computer control systems according to the slope, which are widely used in the hoisting system of the main inclined shaft of coal mines. Safety operation matters broadcast edit 1, fixed belt conveyor accessories should be installed on a solid foundation; Before the mobile belt conveyor is running, the wheels should be symmetrically wedged.
When multiple machines are operating in parallel, there should be a passage of more than 1m between them. There should be no accumulation around the conveyor that hinders the work. 2. Before starting, the tightness of the conveyor belt should be adjusted, the buckle should be firm, the bearings, gears, chains and other transmission parts should be good, the rollers and protective devices should be complete, the electrical protection zero or grounding should be good, and the width of the conveyor belt and the drum should be consistent. 3. When starting, it should be run without load first, and then it can be evenly loaded after normal operation.
Do not load first and then start. 4. When feeding, the center of the conveyor belt should be aligned and the height should be lowered to reduce the impact of the blanking on the conveyor belt and idler. The feeding should be kept even. 5. During the operation, the operation of the machinery should be observed at any time, and when the conveyor belt is found to be loose or deviated, the machine should be stopped for adjustment. 6. During the operation, it is strictly forbidden for anyone to pass under the conveyor belt or cross from above. When the conveyor belt slips, it is strictly forbidden to pull it by hand. It is strictly forbidden to carry out cleaning or maintenance work during operation.
Temperature and slope limitations, broadcast and edit, conveyor accessories continue to develop towards large-scale. Large-scale includes several aspects, such as large conveying capacity, large single machine length and large inclination angle. The length of the hydroelectric conveyor has reached more than 440 km. The single length of the belt conveyor has been nearly 15 kilometers, and there has been a "belt conveyor" composed of several units connecting A and B. Many countries are exploring a more complete conveyor structure for continuous transportation of materials over long distances and large volumes.
Conveyor accessories have the advantages of large conveying capacity, simple structure, convenient maintenance, standardization of components, etc., it is widely used in mining, metallurgy, coal and other departments, used to transport loose materials or finished items, belt conveyor can be used in the ambient temperature range of -20 °C to +40 °C, and the temperature of conveying materials is below 50 °C.For conveying materials with special requirements, such as: high temperature, materials with acids, alkalis, oils or organic solvents and other components, special conveyor belts are required. Conveying inclination in the range of 0°-90°. Conveying bulk materials with conveyor accessories can save a lot of equipment floor space and completely solve the conveying angle that ordinary pattern belt conveyors cannot reach. XGZ series scraper conveyor accessories are mainly used for the transportation and distribution of various coals with different moisture and particle size below 300mm in the concentrator plant and the coal mine surface production system.
It can also be used in metallurgy, electric power, chemical industry, mining and other departments, and this equipment can convey materials with a certain temperature. General fixed belt conveyor accessories, mainly used for coal mine underground roadway or centralized transportation lane raw coal transportation, according to the roadway slope change can increase brakes and backstop device, can also be used open-pit coal mine and ground transportation and other unemployed ground transportation materials. The fixed deep groove belt conveyor accessories are mainly used for continuous conveying of underground inclined shaft roadways in coal mines, and are suitable for slopes between 20°-39°. In addition to the structure of DTL series, according to the size of the slope, there are coal file anti-skid devices, pumping devices and computer control systems, which are widely used in the main inclined shaft hoisting system of coal mines. According to the requirements of the conveying process, it can be conveyed by a single unit, or composed of multiple belt conveyors or composed of horizontal or inclined conveying systems with other conveying machine tools and equipment to meet the needs of different layout forms of operation lines.
