Sand making machine equipment is suitable for the crushing and shaping of soft or medium-hard and extremely hard materials. , stone and various metallurgical slag, especially for high-hard, extra-hard and wear-resistant materials such as silicon carbide, emery, sintered bauxite, and beauty sand, the output efficiency is higher than other types of crushers.

The cobblestone sand making machine is a professional sand making equipment for the production of construction sand and stone. The stone material is more in line with the high standard construction sand. The production line consists of Vibrating Feeder, jaw crusher, sand making machine, heavy-duty vibrating screen and high-efficiency sand washing machine, and is connected with a belt conveyor to form a cobblestone sand making production line. The production line adopts the principle of high-speed rotating stone-on-stone, and wear-resistant lining plates collide, forming the crushing principle of stone-on-stone and stone-on-iron. materials to ensure the whole process is smooth, reliable operation, high efficiency and 50% energy saving than traditional equipment.

The working principle of the pebble sand production line

First, the stone is evenly sent to the jaw crusher by the vibrating feeder for rough crushing, and then the produced coarse material is transported by the belt conveyor to the jaw crusher for further crushing. The finely crushed stone is fed into the jaw crusher. The vibrating screen screens out two kinds of small stones, the stones that meet the feeding particle size of the cobblestone sand making machine are fed into the sand making machine, and the other part is returned to the jaw crusher for further crushing.

Part of the stones entering the Sand making machine equipment are made into sand, which is cleaned by the sand washing machine (optional) to make finished sand. The granularity of finished products can be combined and graded according to the needs of users. If the dry production process is selected, it can be equipped with a coarse and fine powder separator and dust removal equipment.