dongda electromechanical limited liability company

Arch Breaker
Product Description of Series Arch Breaker
The retention and arching of materials in the silo has become an unavoidable common drawback of various types of silos. A type of arch breaker is installed on the silo (Patent No. :.) It can completely eliminate the phenomena of silo arching, blocking, and sticking, allowing the materials in the silo to flow normally and ensuring continuous and stable production.
Arch breakers are widely used in thermal power plants, coal mines and underground coal bunkers, coal washing plants, cement plants, concrete processing plants, foundries, fertilizer plants, coking plants, gas plants, chemical plants, aluminum plants, and alkali plants. , steel plants, mines, docks, food, grain, feed processing plants, boilers, pharmaceutical plants and other important places where bulk materials are stored and transported.
Structure of series arch breakers
Features
. Directly acts on materials, high blockage removal efficiency
. Easy and fast installation and maintenance
3. Simple control, can be automated Control or manual operation control
. Long service life, up to 10,000 times of normal use
. Fast release speed, strong impact force and remarkable clog removal effect
. Low noise, lower than the noise standard of industrial enterprises
.Can replace other types of arch breakers currently in use.
- 3/3 air cannon
Series arch breaker
Technical parameters
Model
Volume
Working medium
Working pressure
Explosive energy


Compressed air
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Compressed air
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Compressed air
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Series arch breaker
Working principle:
The arch breaker is based on sudden The strong airflow of the compressed gas rushes directly into the blocked fault area where the bulk materials are stored at a speed exceeding Mach (speed of sound). This sudden release of the expansion shock wave overcomes the static friction of the materials and makes the materials in the container reflow. Restore flow. It uses the principle of aerodynamics. The working medium is air. It uses a differential pressure device and a quick exhaust valve that can realize automatic control to instantly convert air pressure energy into air jet dynamic energy, which can produce powerful impact force. It is a Clean, pollution-free and low energy consumption ideal blockage clearing and soot blowing equipment. The arch breaker has the basic advantages of simple structure, safe and convenient use, large impact force, safety, energy saving, automatic control, simple operation, and no damage to the hopper. It is currently the most ideal arch breaking and flow-aiding device.
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