The process of crushing stones into sand is called a sand production line, which usually uses stones, construction waste and tailings as raw materials. Stone crusher is a kind of crushing equipment commonly used in the mining industry. It is used to crush stones. The commonly used crushers are jaw crushers, cone crushers, impact crushers, hammer crushers, mobile crushers, and impact crushers. Crusher etc.
So what are the environmental protection measures of the stone crusher? How can production meet environmental protection requirements?
1. For the choice of crusher, the material is mostly high-chromium steel, which not only has good wear resistance, but also has a very good sound insulation effect; similar crushing equipment should try to choose a crushing equipment with a low center of gravity, small movement of the rotor or web, and excellent protection performance. , from the source to control the noise to a minimum.
2. On the basis of ensuring the screening efficiency, the vibrating screen should try to choose polyurethane screen with good shock absorption effect.
3. It is equipped with a dust collector and a conveyor belt spray dust removal device. At the same time, a dust cover is installed during transportation, and noise reduction equipment is equipped to further control dust and noise pollution, so as to realize green and environmentally friendly production of machine-made sand, which meets environmental protection standards.
4. In the system planning stage, it is necessary to start from the concept of environmental protection, and select the location of the system far away from office and living facilities and residential areas. At the same time, the crushing and screening workshop should be located in the concave area as much as possible to avoid the spread of dust and noise.
5. The design of the foundation for crushing equipment should adopt a structural form that can reduce equipment vibration, or use new materials that are conducive to reducing equipment vibration.
To control and reduce the environmental pollution caused by production, we should first control the selection of crushing equipment and process design, and then carry out detailed environmental protection design, and propose technical measures and management measures to meet environmental protection requirements for construction and operation management.
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