The issue of dust suppression is relevant for all mining enterprises. The fight against dust is of great social and environmental importance, therefore the search and implementation of highly effective advanced methods and means of dust suppression is an important task for modern companies. Despite the fact that the dobich of minerals using the open method causes significant harm to the environment, the harmful consequences of it can be minimized. For dust suppression, the enterprise uses watering of the technological road using special equipment every two hours in the summer. Irrigation of roads with water refers to the "wet" methods of dust suppression, which are used to prevent dust from rising into the air, generated during the destruction, loading and transportation of rocks. Water is an important component of this technological process. But development is not always carried out in places where there are special points (objects) for water intake. So in mountainous areas, remote villages, surface water is used. When using surface water, there is such a problem as water pollution from leaves, twigs, sand, plastic bags, rough rubbish, etc. How to solve this problem? In 2019, KB Intel developed a two-tier single-motor vibrating sieve (vibrating sieve) for cleaning surface water from fine debris with meshes of 2.00 mm and 0.8 mm. Water purification is necessary, because when debris gets in, the sprinkler nozzles become clogged .. This application of shale shaker allows mining companies, who have fallen into “wild” conditions, to solve the problem of dust suppression and minimize harm to the environment. Vibrating sieve KB Intel does not require a special base, occupies a small area of 1.5 m². The simple and efficient design uses a low-power 2.2 kW motor. A special feeder ensures the required water flow rate and ensures that the water flow is directed to the upper screening surface. The bottom deck of the vibrating sieve has four unloading units, which allows a large volume of clean water to be unloaded immediately. The detachable joints of the shaker body parts ensure their reliable and tight coupling, and, at the same time, allow the replacement of the working screens with a minimum expenditure of working time of 10-12 minutes. The specified vibrating sieve was manufactured and delivered (2 pcs) to one of the enterprises for the purification of river water for technological purposes for dust suppression. Vibrating screens manufactured by KB INTEL are modern, reliable and efficient screening machines. Additional information about vibration equipment is presented on the page: http://www.kb-intel.com.ua
DUST SUPPRESSION AND VIBRATION Sieve. DUSTING ROADS IS A WORLD PRACTICE.
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