Products Information

1. Why do we design and manufacture this machine?

Present sand-making production line mostly utilize wet production craft. Whatever sand washer it adopts, it has serious problem of fine sand(≤0.16mm) run-off(more than 20%). Not only does this decrease the productivity, but also seriously influence the sand gradation, which results in unreasonable gradation and largely influences the product quality of the manufactured sand. What’s more, too mush sand releasing will also cause dust pollutions.

In order to solve the problems mentioned above, our company manufactured the SS series sand collecting system, which is designed through absorbing the world advanced technology for sand cllecting. They are widely utilized in aggregate processing system, glass raw material processing system, manufactured sand production line, etc.

2. working principle:
1. The sand collecting system is composed of motor, pump, cyclone, vibrating screen, pool and recycling box.
2. Sand collecting system working principle: The mixture of sand and water is transported through pump(A) into the cyclone(B), where they are concentrated under centrifugal force and dehydrated on the screen (C). Small amount of sand goes back to the poor(D) through recycling box(E), and the procedure starts all over again. The liquid will be discharged if it reaches the setted line. The sand content of the product is about 70%-85%. The sand collecting size is adjustable through adjusting the pump, thickness of the mixture, overflow amount and changing sand producer. 

3. Features and benefits:
1.The traditional wet-way sand manufacturing program adopts auger-type sand washer has the problem of sand erosion, which resuilts in low powder content and has a relatively high fineness modulus. However, SS series sand collecting system reduces the erosion to 5-10%, solved this problem perfectly.
2.The viberating screen is equiped with polyurethane mesh of low blockage rate and is highly endurable.
3.The polyurethane lining increases the longevity of the whole equipment, and make the whole procedure more efficient.
4.Collects 85% of the sand in the mixture, which outstrips other equipments.
5.The sand is collected, which reduce the cleaning cost of drain trap.
6.The sand collecting system reduces natural heap or collecting time of the sand.
7.Solutions can be designed according to the expectations of clients.