Year1
Arch breaker (also known as air cannon, patent number C.) is used to prevent materials from being retained in the silo A new patented product developed and designed by Arch. In coal, electric power, cement and other industries, the disadvantage of material blocking is common. To improve the fluidity of materials in the silo and solve the problem of silo blocking, it is necessary to install advanced and ideal arch-breaking and flow-aiding equipment. The arch breakers produced by our company have been used by many units in the coal, electric power, cement and other industries. The performance indicators of the arch breakers have been greatly improved compared with similar products. They have good blockage clearing effect, high degree of automation, and extremely heavy maintenance workload. less, and well received by users.
: >The structure of the arch breaker
The arch breaker is mainly composed of the main engine of the arch breaker, the air path system of the arch breaker, and the electronic control system of the arch breaker
The main engine of the arch breaker is composed of a hoop frame , tanks, etc.
The air path system of the arch breaker is mainly composed of air supply pipelines, two-position three-way pneumatic electromagnetic reversing valves, ball valves (used to cut off the air source, release water and sewage during maintenance) and connecting pipe fittings< br/> : >The working principle of the arch breaker
The arch breaker uses the principle of aerodynamics, using a differential pressure device and an electrically controllable pneumatic battery reversing valve to first charge compressed air into the arch breaker tank. When the air reaches the working pressure, and then closes the pneumatic electromagnetic reversing valve, the compressed air from the arch breaker tank can be sprayed out instantly, generating a strong impact force to clear the blockage and break the arch. The arch breaker can also use a manual valve for inflation and arch breaking operations.
: >Performance characteristics of the arch breaker
. The arch breaker of the mixing station silo can act directly on the materials and has high blockage removal efficiency
. Easy and fast installation and maintenance
. Simple control , can realize automatic 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-clearing effect
. Low noise, lower than Noise standards for industrial enterprises
. Can replace other types of arch breakers currently in use.
: >Technical Parameters of Arch Breaker
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Contact person: Sun Xiao
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Jining Dongda Mechanical and Electrical Co., Ltd. always focuses on the coal mine safety regulations of the National Coal Mine Safety Supervision Bureau. The guiding ideology is to take coal mine safety as its own responsibility, build safe arch breakers, and eliminate hidden safety hazards in coal mines. We always insist on taking science and technology as the primary productive force, producing arch breakers 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 arch breakers, high starting points, high quality, and high-tech content, and is committed to coal mine safety and energy conservation. , development, production, sales and technical services of efficient and environmentally friendly electromechanical products. Jining Dongda Mechanical and Electrical Co., Ltd. now has ten series and more than 40 varieties of products. The main products include arch breakers, air cannons, silo arch breakers, and blockage removers
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