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Quarry main equipments Artificial sand maker

Quarry main equipments Artificial sand maker

The sand maker , also known as Verticle Shaft Impact Crusher,sand making machine, artificial sand maker, sand making machinery or sand making machines, is applied to crush and reform soft, medium hard and extra-hard materials, is widely used to process materials like minerals, cement, refractory matter, bauxite clinker, emery, glass raw materials, machine-made building stone materials and gold slag, and the sand maker has much higher production and is more efficienct than other crushers when processing carborundum, emery, firing bauxite clinker and magnesia extra-hard, ultra-hard and abradability resistance materials.
 

Features:

1.Large handling capacity and High output—50-500t/h, the output of has been stably increased 30% comparing with the traditional equipment under the same motor power.

2.Low wearing parts cost—Perfect impact angle design of the crushing cavity, less friction against the wearing parts. The operation cost reduces 40%

3.Perfect product shape — Cubic products, suitable proportion and adjustable fineness modulus. It fits especially man-made sand and stone reshaping. The effect of making and reshaping sand has been increased 30% compared with the traditional equipment

4.Hydraulic devices are maintained easily—Hydraulic door-opened device make the repair in the crushing cavity easily .Shorten downtime and save effort.

5.Automatic test, safe and reliable—Vibration display and warning device are set. The machine will be warned to stop working when abnormal phenomenon appears.

6.Thinning oil lubricant and automatic maintenance—The original German thinning oil lubricant station, double-pump injection system guarantees the oil supply.The machine will stop automatically when there is no oil and pressure. Water cools the oil and electric motor is heated in winter.

Application:

Sand maker equipment can be used in Pebble,rock( the limestone, granite, basalt, aluminum, andesite, etc.), ore tailings, slags, artificial sand production. can be used in Building aggregate, highway, asphalt concrete and cement aggregate production. As well as stone reshaping production in water conservancy and hydropower engineering field,highway, railway, bridge, passenger line, airport runway, municipal engineering and high-rise buildings. finely process of mining areas. Building materials,mining,metallurgy, chemical industry,cement,abrasive,refractory material, etc.With high abrasive materials resistance and secondary disassembly, desulphuration of thermal power and metallurgy, slag and construction waste. Also can be used in the production of glass,quartz sand and other high purity material.

 

Working Principle:

After entering the VSI sand maker, materials are divided into two parts by the distributor. Some enter the high speed spinning impeller through the middle part of the distributor, get speeded up with the accelerated speed of hundred times of gravitational acceleration and thrown out of the three runners evenly spreading in the impeller at the speed of 60-70m/s. Then some materials falling around the distributor are crushed and impact into the vortex motion cavity, get rebounded by the material lining, get impact inclined up to the top of the vortex motion cavity, then change the direction of motion and finally form the continuous material curtain with materials launched from the impeller runner. Therefore, materials will suffer two or more times of impact, grinding and crushing in the vortex motion crushing cavity. The crushed materials are discharged from the discharge gate in the bottom.
 

Technical Parameters:
 

Model

VSI-7611

VSI-8518

VSI-9526

VSI-1140

Capacity 
(t/h)

Center and Sides Feeding

120-180

200-260

300-380

450-520

Center Feeding

60-90

100-130

150-190

225-260

Max. Feeding Size (mm)

Soft Material

35

40

45

50

Hard Material

30

35

40

45

Rotation Speed(rpm)

1700-1890

1520-1690

1360-1510

1180-1310

Double Motor Power (kw)

110

180

264

400

Overall Dimension
L×W×H (mm)

3700×2150×2100

4140×2280×2425

4560×2447×2778

5000×2700×3300

Weight (t)

7.8

10.3

16

25.6

Vibration Sensor

Inspection scope: 0.1-20mm/s continual adjustment

Hydraulic oil pump

Motor Power of Double Oil Pump(Kw)

2×0.31kw

Overall Dimension
L×W×H (mm)

820×520×1270

Power of Oil Tank Heater

2KW

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For product information and pricing, Chat with sales agent: or Email Us: xsm@xsmcrusher.com
Tel: +86-21-33756878
Fax:+86-21-33908325

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