With the development of the economy, the country continues to promote the construction of various basic designs. The demand for aggregates has increased. Due to the growing shortage of natural sand resources, machine-made sand has become the main building material in infrastructure construction. The gravel production line is a special production line equipment for the production of sand and stone for construction. The production line can be equipped with jaw crusher, vibrating screen, sand making machine, etc. according to the production needs. It can put rock, gravel, river pebble and other materials. It is made into various particle sizes that meet the requirements of construction sand. The sand made from sand and gravel production line has uniform grain size and high compressive strength. It is far more suitable than the sand produced by natural sand and ordinary hammer sander. Building quality.
The sand production line has the characteristics of reliable performance, reasonable design, convenient operation and high work efficiency. In the sand production line, the jaw crusher is used for primary crushing of large stones. There are many options for the jaw crusher model, which can accept different feed sizes. The stone material is uniformly sent to the jaw crusher by the vibrating feeder for coarse breaking. The material after the coarse crushing is transported by the belt conveyor to the fine crushing jaw crusher for further crushing, and the finely crushed material is sent to the vibrating screen for screening. The material that meets the particle size requirements of the finished product is sent to the sand washing machine for cleaning. The material that does not meet the particle size requirements of the finished product is returned from the vibrating screen to the sand making machine for re-machining to form a closed circuit for multiple cycles. Finished product granularity can be combined and graded according to user needs.
Jaw crusher is divided into large, medium and small according to the width of the feed port. The feed port width is greater than 600MM for large machines, and the feed port width is 300-600MM for medium-sized machines. The feed port width is smaller than 300MM is a small machine. The jaw crusher has a simple structure, is easy to manufacture, reliable in operation, and convenient to use and maintain. The fineness of the jaw crusher can be varied from 10mm to 105mm, and it can be adjusted according to customers' needs. Jaw crusher prices vary according to model and production capacity.
At present, there are many crusher manufacturers in the mining industry. If you want to invest in crusher equipment, you must first understand the manufacturer and customize a reasonable crushing production line according to your actual production needs. Shanghai Shibang is the leading manufacturer of crusher equipment in the country. If you need technical support or other needs in this area, we have experts to help you.