This company is an enterprise mainly engaged in sand and stone processing and sales. Due to the development of production, they need to purchase a washing mechanism sand production line. After many understanding and field investigation, they were attracted by Kolev's professional technology and fine process, and specially introduced our advanced equipment technology and purchased a full set of washed mechanism sand production line.

Process：

1. The whole production line is generally divided into five stages: pretreatment, crushing, sand making, screening, and sand washing. The equipment used includes: jaw crusher, impact crusher, vertical shaft crusher, vibrating screen, conveyor, feeder, and sand washing and recycling machine.

2. The machine-made sand raw material is continuously and evenly fed into the crusher by the vibrating feeder to crush the stone into stones with a particle size of less than 50mm;

3. The crushed stone is sent to the sand making machine by the belt conveyor to crush the small stone into sand;

4. The sand processed by the sand making machine needs to be screened by the vibrating screen to screen out the machine-made sand that meets the particle size requirements. Those that do not meet the particle size requirements need to be returned to the sand making machine for sand making until the particle size meets the requirements;

5. The machine-made sand screened by the vibrating screen needs to be cleaned of dust and soil on the surface by the sand washing machine,

6. After passing through the dewatering screen, high-quality washed machine-made sand can be obtained.

Sand washing machine：

When working, the sand and stone are fed into the washingtank, rolled under the drive of the impeller and grind each other toremove the impurities covering the surface of the sand and stone,and destroy the water vapor layer covering the sand, so as tofacilitate dehydration; At the same time, water is added to form astrong water flow, and impurities and foreign bodies with smallgravity are taken away in time, and discharged from the overflowoutlet washing tank to complete the cleaning effect. The clean sandis taken away by the blade, and finally the sand is poured into thedischarge tank from the rotating impeller to complete the cleaning ofthe sand.

Technical parameter:

1: The overall process is relatively simple and the investment cost is low.

2: Customized according to the needs of different users, good cleaning effect, high cleaning degree, low sand loss rate.

3: According to local conditions, reasonable scheme, reasonable and compact overall layout, reduce the footprint, high and stable operation efficiency, large processing capacity, small power consumption.

4: Green environmental protection, good dehydration effect.