Sand Making Machine,Sand Maker

Sand making is designed and manufactured by introducing advanced technology from American Barmac company with international level equipment., which play irreplaceable role in the equipments of pieces crushing, the end product is in cubic shape with low content flakiness.
 

 

Sand making is patented machine ,developed solely by Dongmeng.compared with conventional PCL type sand maker ,it is with higher capacity and much light in volumn. It is working with single electric motor,applied for powder process of material product including metal and nonmetal ore, fireproof material, bauxite, diamond dust, architectural materials, artificial sand and all kinds of metal and ore materials.   
 

1. High-efficiency, higher output but lower energy consumption,  30% power saving and 20% output increasing compared with similar product

2. Perfect protection system, all quick-wear areas are equipped with guard plates.

3. NN type automatic air circulation system, less emissions pollution through interior air circulation system, zero energy consumption.

4.immune to moisture content ,the moisture content is raw moisture can reach 8%.

5. the upper roof can be lifted by hydraulic system

6.lubrication oil station is adopted to lubricate the major bearing in circulation to ensure constant supply.

 

Working Principle of Dongmeng Sand making 

The materials fall into the impeller from the head of the machine and with the function of high-speed centrifugal force, they strongly hit against and highly grind the other parts of the materials bypass flowing around the impeller in an umbrella form. After mutual impaction and between the impeller and the machine shell, the materials will move like a vortex and will be impacted, rubbed and pulverized many times. Then they will come to the required fineness controlled by screening equipment, and discharge from the bottom of the Sand making
 

 

Model	Max.feed size(mm)	Rotor diameter(mm)	Speed(rpm)	Capacity(t/h)	Power(kw)	Weight(kg)	Overall Dimension(mm)
DVSI600	40	610	1600	120	160	6500	3670×1821×2100
DVSI800	60	713	1200	180	200	8500	4037×2070×2375
DVSI1000	70	1050	1000	240	250	12000	4890×2386×2678