Supply Guangyuan gravel sand making machine, gravel sand making machine production line equipment

Guangyuan City is a prefecture-level city in Sichuan Province. It was called Lizhou in ancient times and has a history of many years. It is known as the hometown of the Queen, an important town in northern Sichuan, the gateway to northern Sichuan and the Golden Triangle of Bashu. It is located in the northern part of the Sichuan Basin, the upper reaches of the Jialing River, and the junction of Sichuan, Shaanxi, and Gansu provinces. It is the northern gate of Sichuan. It is an important corridor of history and culture of the Three Kingdoms, the birthplace of Empress Wu Zetian, and an important part of the Sichuan-Shaanxi Revolutionary Base.
Guangyuan is one of the first batch of demonstration zones integrating agriculture, science and education in China, a national garden city, a national sanitary city, an outstanding tourist city in China, a national new industrialization base, the hometown of hot springs in China, one of the most competitive cities in western China, and a member of the Chinese Military It is an equipment production base and one of the ten fulcrum hubs of China's railway network.
Guangyuan is also one of the areas richest in tourism resources in Sichuan Province and is a national third-tier military industrial base. The National Development and Reform Commission approved Guangyuan City as the second batch of national low-carbon city pilot cities, making Guangyuan the only city in Sichuan Province included in this pilot city.
Introduction to gravel sand making machine
Gravel sand making machine, also known as impact sand making machine, is a high-efficiency gravel with domestic, international and leading levels developed based on the actual situation of domestic sand production. Equipment. This series of sand making machines is widely used in the fine crushing and coarse grinding of metal and non-metallic ores, cement, refractory materials, abrasives, glass raw materials, construction aggregates, artificial sand and various metallurgical slags, especially for medium-hard, Especially hard and abrasive materials such as silicon carbide, emery, sintered bauxite, magnesia, etc. have advantages over other types of crushers. Used in conjunction with hydraulic protective jaw crusher, it can handle various metallurgical slags. It is suitable for construction sand and road construction sand and gravel.
The working principle of the gravel sand making machine
To put it simply, the gravel sand making machine uses the principle of stone against stone, which means that the stones collide with the stones accelerated and thrown out by the impeller during the natural falling process, so as to achieve Broken purpose! When the accelerated stones collide with the naturally falling stones, they form a vortex, and are broken again during the return process, so the wear on the counterattack plate of the machine during operation is very small
Stone Sand Making Machine Equipment Advantages
Simple structure, low cost, smooth operation, high efficiency and energy saving. The material in the impeller and whirlpool crushing chamber is self-lining, which greatly reduces the cost of wear parts and maintenance workload, and effectively solves the crushing process of glass and other raw materials. The iron contamination problem in the machine and the steel jamming problem during the steel slag crushing process are eliminated. The clever internal air flow self-circulation eliminates dust dispersion.
The structure is novel, unique, simple and reasonable, the operation is balanced, and the operating cost is low
Stone hits stone and stone hits iron. The device state can be freely switched to make sand and gravel. One machine has multiple uses. Stone-on-stone technology reduces component wear and reduces production costs.
Low energy consumption, high output, large crushing ratio, energy saving and environmental protection.
It has shaping function, the product is cube-shaped and has high packing density.
During the production process, the stone can form a protective bottom layer, making the machine body wear-free and durable.
A small number of easy-to-wear parts are made of extra-hard wear-resistant materials, which are small in size, light in weight, and easy to replace parts.
Self-circulating air system reduces dust.
It is less affected by the moisture content of the material, and the moisture content can reach about %.
The main shaft bearing is circulated and lubricated by a thin oil station, and there is a spare pound to ensure continuous oil supply to the main engine. Automatic control and accident alarm can be realized.
() The top cover is lifted through the hydraulic system, which is easy to operate.
Technical characteristics of gravel sand making machine
High crushing efficiency, fine crushing and coarse grinding functions
Simple structure, easy installation and maintenance, low operating cost
Through non-crushing It has strong material capacity and is little affected by the moisture content of the material. The moisture content can reach %
. The product has excellent particle shape, in the shape of a cube, with very low needle and flake content. It is suitable for aggregate shaping, artificial sand making and high-grade highways. Aggregate production
The products have high packing density and minimal iron pollution.
Stone Sand Making Machine Maintenance
Daily maintenance of the sand making machine is essential. The sand making machine must be given sufficient downtime regularly, and the internal wear of the sand making machine must be regularly observed. If there is wear and tear, it should be replaced or repaired in time. Also note that the sand making machine must not be opened for observation during normal operation to avoid dangerous accidents.
When the sand making machine is working for hours, an appropriate amount of grease should be added. When the working hours are reached, the main shaft assembly should be opened to clean the bearing. If the sand making machine is working for hours, it must be replaced with a new one. of bearings.
The tensioning force of the transmission triangular tape should be adjusted appropriately to ensure that the triangular tapes should be grouped and matched so that the length of each group is as consistent as possible. It should be adjusted so that the current difference between the two motors does not exceed.
During the work process, because the sand making machine is a high-speed running equipment, special attention should be paid to safety. Workers should stay away from the equipment. If repairs are required, the power must be cut off before operation can be carried out.