Product Introduction

Drum sand screening machine, also known as dry land sand screening ship, sand and stone separator, is suitable for river, reservoir, coal yard sand and stone separation equipment. It is based on the working principle of manual sand screening with inclined screen mesh, and adopts a flat rolling sieve barrel, and ensures that the material flow can be continuously rolled and screened for more than five rings between the spiral blades in the sieve barrel, so that the sand material repeatedly rolls, slides and is fully dispersed and separated; The rolling sand screen is different from the inclined rolling screen, which causes the size of the material to push each other, buried pressure, and the screening process is rushed; It is also different from the phenomenon of incomplete screening and mixing caused by the extrusion of large and small materials caused by the inclined rolling screen or the inclined vibrating screen, or the vibration of small materials caused by the aniseed. The sand beating device in the drum screen can break and break the clumped sand block. The screen cleaning device installed on the screen surface of the rolling screen can clean the adhesive sand to prevent blocking the mesh.

Performance characteristics
　　
The drum type sand screening machine has many advantages such as simple structure, large workload, durability, low production cost, and convenient maintenance. The processed sand, sand, stones, and other mixtures are automatically separated, making it an ideal material for manufacturers of prefabricated components in buildings, highways, and cement construction. High work efficiency, more than 10 times the efficiency of manual screening.

1. The sieve holes are not easily clogged.
2. Smooth operation with low noise.
3. Simple structure and convenient maintenance.
4. The whole machine has high reliability and less one-time investment.
5. Adopting a specially designed sieve, it has high screening efficiency and long service life.

Model parameter 

Note: The equipment is constantly updated and improved, if the model parameters change, please refer to the contact.