Sand Manufacturing Machine
Sand Manufacturing Machine
Sand Manufacturing Machine Introduction:
Sand manufacturing machine, also known as PCI impact crusher combined in the development of mining machinery and equipment for many years on the basis of the actual situation of the domestic system of sand production, learn from American liming famous "stone at stone crusher principle and technology research and developmentgravel of efficient production equipment with domestic and international leading level. Sand performance plays an irreplaceable role in a variety of ore fine crushing equipment. It can be a variety of hard rocks (rocks, granite, basalt, limestone, river gravel, etc.) metal and nonmetal ore broken into compliance with various size of the construction sand and gravel material, sandy uniform particle size, high compressive strength, than natural sand, sand hammer breaking production more in line with the requirements of a high standard of construction sand, that can enhance the quality of construction.
Sand Manufacturing Machine Applications:
PCL vertical shaft impact crusher is suitable for crushing and shaping soft, medium-hard and very hard materials. It is widely used in all kinds of minerals, cement, refractory material, carborundum grain, glass raw material, construction sand, stone stock and all kinds of metallurgy slag, especially carborundum, sintered bauxite, magnesite, such materials are with features of very hard and anticorrosion. And Sand Making Machine is more productive than other kind of crushers.
In project, it is the ideal equipment for the production of artifical sand, cushion layer, asphalt concrete aggregate and cement concrete aggregate.
In the mining industry, it is widely used for the forepart of grinding because it can produce a mass of powdered ores. So the costly grinding process could be easier.
Sand Manufacturing Machine Working Principle:
Ore hopper into the impact crusher by sub-feeder center feeding tube into the impeller materials into high-speed rotation of the impeller, the impeller being rapidly accelerated up to several times as well as hundreds of times its acceleration of gravityacceleration, rotation Road from the leaves and then every 70-100m / s speed projectile out, first with the free-fall into the whirling the crushing cavity impeller outside material impact crusher, and with the impact of the whirl crushing cavity material bedon, the material bed rebound obliquely sprint to the top of the eddy crushing chamber, but also to change its direction of motion, deflected downward movement, impeller emitted from the material to form a continuous material curtain, so that a material in the turbine crusherthe intracavitary been twice as well as many impact crusher. The entire crushing process, the materials are mutually self-impact crushing, is not in direct contact with the metal components. Since from the impeller material emitted obliquely peripheral impact, forming the material in the eddy on the material bed of the crushing cavity rotational movement, the eddy generating material between the milled role, due to the impact of friction between materials and grinding, the broken material is discharged from the discharge opening.
It is worth noting that the overflow feed does not need to increase the power consumption of the crusher and wear costs, but the increase of the particle density of the crushing chamber inside the movable crushing cavity shocks and the number of friction to increase the particle in the vortex, the more effectively broken more of the particles, to improve the energy utilization.
Sand Manufacturing Machine Feeding Mode:
A, overflow into the material, impeller feed size the same. Such feed situation, to the amount of material to operate at full capacity (ie all motor power play) into the impeller further increase feed overflow into the whirl crushing cavity, impeller outside.
B, the waterfall fall into material feed particle size when the second feed particle size larger than the impeller on from two feed inlet, respectively Feeding.
Sand Manufacturing Machine Maintenance:
1, Regularly observed inside the crusher wear, the center of the feeding tube, cone hat, impeller, indecent Road liner circumferential shield, wear block wear, timely replacement or repair. The wear blocks should be replaced at the same time, wear blocks of the same weight. Observed non-crusher process open door to observe the inner workings of the case, in order to avoid danger.
2, Impact crusher each work 400 hours should be added to the amount of grease, 2,000 hours of work to open the spindle assembly bearing cleaning generally work 7200 hours, the replacement of a new bearing.
3, Transmission triangle belt tensioning force size should be adjusted appropriately, to ensure uniform Triangle tape by force. Dual motor drive, on both sides of the triangular tape should be grouped matching, we each group its length as consistent as possible. Should ensure that the difference between the two motor current does not exceed 15A.
Liming Sand Manufacturing Machine:
Liming Heavy Industry is committed to producing the best mechanical crushing equipment, capable of producing various types of crusher and mill, and reached the leading level in the world. We are a trustworthy sand manufacturing machine manufacturer capable of producing all types of sand manufacturing machine, good quality and reasonable prices. Liming Heavy Industry production of sand manufacturing machine is a set of similar products at home and abroad, the successful experience, devote themselves to come up with an energy-efficient crushing equipment. Medium-sized sand manufacturing machine is one of the leading products of the company, especially in the design and production of large crusher mill at the absolute leading level at home and abroad.
If you need any help of sand manufacturing machine, please contact us directly. We aim to provide you with the best sand manufacturing machine and the most economical reasonable solution, our experts will provide technical assistance at any time for you. Looking forwards to establish a long-term business relationship with you.
