dongda electromechanical limited liability company

Series belt-type coal feeder
Series belt-type coal feeder product introduction
Belt-type coal feeder is also called feeder and feeder. Series belt-type coal feeder (divided into Belts and A-belts, coal safety certificate number, appearance as shown, belt patent number: ., A-belt patent number: .), are widely used in coal feeding of various coal bunkers in coal, metallurgy, electric power and other industries, for continuous rotation The coal feeding method can be adjusted by the user without stopping the machine during production (manual adjustment or hydraulic cylinder adjustment), so that the coal feeding system can better meet the requirements of high efficiency, energy saving and environmental protection. It is a reciprocating coal feeder and a vibrating coal feeder. replacement products.
In addition to producing a series of standard belt coal feeders, our company also produces non-standard and extended belt coal feeders.
- 3/ Belt feeder 3 />
Structure features of series belt coal feeder
. Small operating power, low energy consumption, good economy
. Coal feeding amount Large and stable
3. Dynamic adjustment, stepless speed regulation, easy adjustment
. Smooth operation, low noise, environmental protection
. Small wear, small maintenance, long service life
> .The parts are highly versatile and easy to install and maintain
.It can replace other types of existing coal feeders.
Technical Parameters of Series Belt Coal Feeder
Model
Maximum Coal Feeding Volume
Power
Maximum Belt Speed
Machine Weight
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Series belt coal feeder installation instructions
The coal feeder can It can be installed separately on site or as a whole.
When installing separately, first install the funnel frame at the mouth of the coal bunker, then install the box body, and then install other components such as the bottom frame.
During the overall installation, first install the funnel frame at the mouth of the coal bunker, then assemble all other components, and then hoist the overall structure and connect the connecting sections with bolts.
Testing and operation of the coal feeder
After the coal feeder is installed in place, start the motor without load to make the coal feeder operate without load. When no abnormality is found within a few minutes of idling, stop and check the temperature rise of the motor, reducer, drum and idler components. If everything is normal, check and tighten the relevant bolts and nuts again, then restart and slowly open the coal bunker. , so that the coal flow enters the coal feeder from small to large, so that the coal feeder can be put into normal operation.
Coal feeder inspection and maintenance
When the coal feeder is in use, a sufficient amount of coal should be stored in the coal bunker to avoid direct impact on the bottom plate when loading coal into the bunker.
After each month of continuous operation, check whether the parts are loose or abnormal.
Transmission parts need to be inspected every six months of continuous operation. If there are any abnormalities, repair or replace them immediately. .
All rotating parts are required to be filled with oil once a month and inspected once a quarter. The degree of damage to the bearings and seals is observed, and if any problems are found, replace them in time.
- 3/ Belt feeder
Maintenance of main components
Reducer
Inspect once every six months, and at the same time clean the rolling bearings and box or replace the lubricating oil.
Electric motor
Carry out inspection and maintenance according to the specified inspection and maintenance requirements of the electric motor.
Company name: Jining Dongda Co., Ltd.
Company type: Enterprise unit (manufacturer)
Registered capital: 10,000 RMB
Year of registration: year
Data certification:
Business scale: Manufacturer
Business scope:
Feeder,
Roller tank ear
, Catcher
, Arch breaker,
/>No wind pressure door,
Wet spray machine
Sales products: feeder,
roller tank ear
, catcher
, arch breaker,< br/>No wind pressure door,
Wet jet machine,
Sports car protection device
, Pressure air self-rescue device
, Skip bucket quantitative bucket loading equipment
Pneumatic parking Device
Pneumatic horizontal brake
Contact number:
Mobile number:
Contact
:
Contact person: Ma Rui
Company introduction
Company Profile: Jining Dongda Mechanical and Electrical Co., Ltd. is located in Jining City, Shandong Province, the hometown of Confucius and Mencius. It is surrounded by scenic spots such as the Three Confucius Holy Land, Mount Tai, Weishan Lake, and Shuibo Liangshan. It is adjacent to the Beijing-Shanghai Railway to the east and Beijing-Hangzhou to the west. The canal is adjacent to the Ridong Expressway in the north, with convenient transportation and extending in all directions. The company has a registered capital of 10,000 yuan, an area of 10,000 square meters, and total assets of more than 10,000 yuan. The company has strong technical force, currently has many employees, including many professional and technical personnel, and has more than 3 sets of main production equipment and testing and testing instruments. It has formed a comprehensive capacity of annual production and sales of mining products exceeding 100 million yuan. The company always adheres to the guiding ideology of the State Coal Mine Safety Supervision Bureau on coal mine safety, takes coal mine safety as its own responsibility, creates safe products, and eliminates hidden dangers in coal mine safety. We always insist on taking science and technology as the primary productive force, quality as the basis of life, and insist 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, and is committed to coal mine safety, energy conservation, efficiency, and environmental protection. Development, production, sales and technical services of mechanical and electrical products. The company now has ten series and more than 40 varieties of products. The main products are: belt feeder, reciprocating feeder, wet concrete spraying machine, roller tank ear, broken belt catcher for belt conveyor, pressure air self-rescue device, pneumatic car arrester, pneumatic horizontal brake, Pneumatic vehicle blocking beam, inclined lane anti-car racing device (one slope and three gears), belt conveyor conveyor belt automatic deviation correction device, shaft skip quantitative bucket loading equipment, pressureless damper, composite wear-resistant steel plate, pin tooth operating complete set of equipment, Communication sound and light annunciator, language sound and light alarm, mining damper automatic control device, mining switch control device, mining automatic water sprinkler and dust suppression device, mining sports car protection device, etc. Among them, there are many products that have obtained national patents, and they have obtained patent funds from the Municipal Science and Technology Commission and the District Committee, and three scientific research projects have produced huge benefits. The company is willing to pursue zero-defect product quality with high-quality and advanced products, perfect after-sales service, and the business philosophy that customers are always God. We sincerely invite new and old customers to visit us for guidance, negotiate cooperation, and create a win-win situation.
Service Concept
Respect and understand customers
Continue to provide products and services that exceed customer expectations
Be a forever partner of customers