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Before getting to know the sand and gravel production line, the characteristics of the sand and gravel production line will be introduced to you in detail, so that everyone can get better understanding of the advantages of the sand and gravel production line, how to match it is economical and effective, and how to reduce the production cost,and so on. 

Nowadays, stone production lines can be seen everywhere in China.Whether around the city or infrastructure construction projects, these widely distributed stone factory production lines not only provide a large number of sand and stone orthopaedics for construction, but also bring development opportunities for mining crushing equipment enterprises. 

The domestic complete set of sand and gravel production equipment has developed rapidly from import to independent research and development. At any time, the manufacturing technology of sand and gravel equipment is transparent, and the number of manufacturers of complete sets of sand and gravel production equipment is gradually increasing. With the development of science and technology, the new sand and gravel production line is booming under the attention of users, and the improvement of sand production technology is beyond doubt. The structure of the sand making machine has changed from the traditional complex low efficiency to the simple structure and remarkable production efficiency and the function of each part is also different. 


Sand and gravel production line is a special production line equipment for the production of sand and gravel for construction. It saves 50% more energy than traditional sand makers. It can make rocks, sand, river pebbles and other materials into a variety of particle sizes to meet the requirements of construction sand. The grain size of the sand is uniform and the compressive strength is high, which is much higher than that of natural sand and ordinary hammer sanding machine. Sand is more in line with the building requirements, can improve the quality of construction. 
The sand and gravel production line is determined according to the discharge type. The finished product includes stone and artificial sand, so it is also called sand and gravel production line. It is equivalent to the combination of stone production line and sand production line. In raw material factories such as road construction and construction, there is usually a need for a public production line for sand and gravel materials. This kind of sand and gravel production line equipment can meet the requirements of simultaneous production of stone and artificial sand. 

How do you match the production line of 800 tons of large stone sand production equipment? 
1. High degree of automation. In addition to the start-up and maintenance of equipment and daily maintenance, the whole production line requires little manual operation. Dust removal equipment adopts new technology to reduce dust and meet the requirements of environmental protection equipment. 
2, high production efficiency, low operating cost, large output, high output, uniform particle size, good particle shape, in line with the requirements of materials used in construction and other industries. 
3, the equipment configuration of the stone production line is mainly according to the customer's production and use requirements, check the customer's production site, design the production line. The design of the production line is reasonable, economical and efficient. 
4, the production line adopts spatial cross layout, covers a small area, and has high economic benefits of investment. At the same time, it is equipped with electronic control operating system, stable emission, reliable operation, convenient operation, high efficiency and energy saving. 
Advantages of sand and gravel production line: A. The process is simplified and the cost of the factory is low. Bay dry production runs all year round and can be produced as usual in winter. c. The production cost of the method system of dry sand production line is very low. 

Do you know the application of sand and gravel production line? 
The whole set of sand and gravel production line equipment can be used in hard limestone, granite, basalt, river pebbles, slag and other slag aggregate and artificial sand production, suitable for hydropower, building materials, roads, urban construction and other industries. Application. Our factory can combine all kinds of equipment according to different process requirements to meet the different process requirements of customers. The machine sand production line has the advantages of high degree of automation, low operation cost, high crushing rate, energy saving, large output, less pollution and simple maintenance. The machine-made sand conforms to the national standard of construction sand, the particle size is uniform, the particle shape is good, and the level is reasonable. 

Working principle of 800t large stone sand production equipment production line: the stone exploded from the mountain, the < 1200mm stone is put into the vibrating feeder through the dump truck, and the feeder is evenly put into the hammer crusher. The coarse particle size of the crushed stone is about 150mm to 300mm, and then sent to the plastic hammer crusher for crushing treatment. Less than 40 mm of stone driven by the belt conveyor into the sand machine plastic, fine. Higher quality finished sand can be obtained and transported to the finished product area for natural drying. 
Stone production line is also known as stone crushing production line.The production line equipment is mainly used to produce different specifications of construction sand and stone special equipment. The stone production line designed and produced by our company has the advantages of high degree of automation, high crushing rate, high production efficiency and large processing capacity. The broken product is in the form of a cube, with low needle content, no internal cracks and high compressive strength. The equipment is easy to maintain and maintain, and the fragile parts are used in the new high strength and wear resistant materials in China. Small loss, long service life, can bring considerable economic benefits for customers.

Gongyi Hengchang Metallurgy Building Material Equipment Plants 

Email:postmaster@hcmachinary.com 

Tel:86+371+86106152