近年来，建筑建材市场对砂石的需求不断增长，砂石市场的出现具有一定的生命力和潜力。 但是，天然砂石的过度开采引起了一系列环境问题。 实际的市场需求促进了砂石市场的发展，越来越多的企业开始投资砂石生产线。
In recent years, the demand for sand and gravel in the construction and building materials market has been increasing, and the emergence of the sand and gravel market has certain vitality and potential. However, the excessive exploitation of natural sand and gravel has caused a series of environmental problems. The actual market demand has promoted the development of the sand and gravel market, and more and more companies have begun to invest in sand and gravel production lines.
砂石生产线是指通过破碎，筛分石材等一系列工序加工砂石的专用设备。 砂石生产线生产的机加工砂具有优于天然砂石的优势。 首先，机械制砂的原料包括建筑垃圾，鹅卵石，花岗岩等，可以实现资源的循环利用。 其次，机加工砂的颗粒形状比天然砂更均匀，可以更好地满足行业要求。
The sand and gravel production line refers to a special equipment for processing sand and gravel through a series of processes such as crushing and screening stone. The machined sand produced by the sand production line has advantages over natural sand. First of all, the raw materials for mechanical sand production include construction waste, pebbles, granite, etc., which can realize the recycling of resources. Secondly, the particle shape of machined sand is more uniform than natural sand, which can better meet industry requirements.
Feeding system: generally use vibrating feeder equipment to be responsible for the supply of stone;
Conveying system: belt conveyor or flat conveyor, etc.;
Crushing system: The heart of the whole equipment is composed of multiple crushers, which crush various ore materials into finished products of the required size;
Screening system: screening equipment such as circular vibrating screen or linear vibrating screen.
1. Multi-stage crushing;
2. The processing volume is matched before and after;
3. Design of rollover;
4. Match the front and back size;
5. More screening, less crushing, more crushing, less grinding;
6. Determine the belt according to the difference in output and transportation height;
7. Flexible on-site layout.
There are many options for configuring a 200-ton crushed stone production line. The equipment model needs to be selected according to the hardness of the material, the site area, the output and the budget.
If the processed materials are relatively hard, such as river pebble, granite, basalt and other hard materials, the usual configuration is:
ZSW490×110 vibrating feeder, HD98 jaw crusher, single cylinder cone crusher, 4YK2460 vibrating screen, multiple conveyors
HD86 German version of jaw crusher HXHP200 multi-cylinder hydraulic cone crusher HVI0818 sand making machine and other auxiliary equipment
If the processed material is soft stone, such as bluestone, limestone and other materials, the usual configuration is:
Option 1: HD86 German Jaw Crusher PF-1315 Impact Crusher and other auxiliary equipment
Option 2: Heavy hammer crusher and other auxiliary equipment
If you want to deal with construction waste, you can choose a mobile crusher. The vehicle travels, mobile is flexible, and is not restricted by the site, and the equipment is equipped with four main feeding, conveying, crushing and screening systems, which can start on-site work without installation.