Year1
Belt feeder (divided into belt and belt, coal safety certificate number C, C, the appearance is shown in the figure, the belt patent number is: ., the A belt patent number is: .), the belt feeder is widely used in feeding various silos in coal, metallurgy, electric power and other industries. It is a rotating continuous feeding machine. In the belt feeder production, the user can adjust it (manual adjustment or hydraulic cylinder adjustment) according to the needs without stopping the machine, so that the feeding system can better meet the requirements of high efficiency, energy saving and environmental protection. The belt feeder is a reciprocating Replacement products of feeders and vibrating feeders.
In addition to standard belt feeders, our company also produces non-standard and extended belt feeders.
: >Structure of belt feeder
The belt feeder is a hanging feeder. The whole belt feeder is suspended and fixed at the mouth of the coal bunker through a funnel frame. Install the box and install the feeding device under the box. The belt feeder device consists of a driving roller, a buffer roller, a redirecting roller, a tape, a cleaner, etc. The driving device is driven by a mechanical stepless speed changer through a chain to rotate the active drum. The coal flow of the belt feeder flows out from the outlet of the box enclosed by the two side plates. The feeding device and driving device are installed on the chassis. On the box, there is a gate device and a driving handle, which are used to close the coal flow when the belt feeder is stopped.
: >Working Principle of Belt Feeder
The materials in the silo of the belt feeder enter the box through the funnel frame and fall on the special tape with wear resistance, anti-longitudinal tearing and impact control capabilities. , when the driving drum starts to rotate driven by external power, it drives the belt to move, and the belt drives the material on it to the discharge port. The running belt turns back after being discharged at the discharge port. Materials are continuously discharged from the discharge port to complete the feeding process. The cleaner installed at the reversing roller cleans the material adhered to the tape to prevent the material from being scattered on the return side. Changing the size of the feed inlet can be achieved by adjusting the opening of the gate, and changing the feeding amount can be achieved by adjusting the output shaft speed of the stepless transmission to change the speed of the belt, thereby changing the feeding amount. To change the feeding amount, you can also change the motor speed through the optional frequency converter, thereby changing the feeding amount. During the operation of the belt feeder, the main loads of the system are supported by rolling bearings. The operating resistance is small, the driving power required for the equipment is small, and the working life of each system component is long.
: >Performance characteristics of belt feeder
.Belt feeder has low operating power, low energy consumption and good economy
.Belt feeder has large feeding capacity and is stable
.The belt feeder has dynamic adjustment, stepless speed regulation, and is easy to adjust
.The belt feeder operates smoothly, has low noise, and protects the environment
.The belt feeder has little wear and tear , Small maintenance and long service life
.The belt feeder parts are highly versatile and easy to install and maintain
.The belt feeder can replace other existing types of feeders.
: >Main technical parameters of belt feeder
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: >Physical picture of belt feeder
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: >Coal safety certificate for belt feeder
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Contact: Sun Xiao
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Jining Dongda Mechanical and Electrical Co., Ltd. always focuses on the guiding ideology of the National Coal Mine Safety Supervision Bureau on coal mine safety. Taking safety as our own responsibility, we build a safe product belt feeder to eliminate hidden safety hazards in coal mines. We always insist on taking science and technology as the primary productive force, producing belt feeders with quality as the basis of life, and insisting on relying on the power of science and technology to continue to develop. The company relies on the strength and advantages of scientific research institutes such as Nanjing Design Institute, Jinan Design Institute, China University of Mining and Technology, Shandong University of Science and Technology, and Beijing Coal School, and aims at a high starting point, high quality, and high-tech content for belt feeders, and is committed to coal mine safety, Development, production, sales and technical services of energy-saving, efficient and environmentally friendly electromechanical products. Mainly produces belt feeders, belt feeders, belt feeders, belt feeders, and belts.
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