China top brand sand cleaning machines for sale with ISO CE approved
Sand making machine Specification
sand making machine is a newly researched equipment, with international advanced level. Technology and modern processing equipment make it a Sand Making Machine/Sand Production Machine/ Sand Making Production Line role in this industry. VSI vertical shaft impact crusher is designed for highway, railway, high-rise construction, municipal, hydroelectric dam construction, concrete mixing stations to provide high-quality sand and gravel aggregate, it is artificial sand and stone shaping field preferred device.
Sand making machine Features
1.Advanced double-pump oil lubrication system guarantee shaft bearing lower temperature increase, Sand Making Machine/Sand Production Machine/ Sand Making Production Line life time, more reliable operation.
2.Main shaft is equipped with imported precision rolling bearing. It makes main shaft work stable, lengthen maintenance cycle, increases productivity.
3.Hydraulic lifting mechanism of upper cover can move away the cover easily, which saves man power during maintenance.
4.Over-vibration device is equipped. There will be alarm when vibration surpasses a stipulated figure. It will stop the machine, in order to protect it.
5.Special dust-proof design for main shaft bearing fully avoid dust entering bearing lubrication part, which make sure the machine work normally.
6.Special feed opening structure makes it possible that center feeding and ring feeding comes together, in order to meet requirement of different stones. In addition, this equipment can not only crush stone, but also iron.
7.Shape of material-through device is better designed, which improve the utilization ratio.
Sand making machine Working Principle
1.Center Feeding:
Raw material falls down into feed hopper, then enters impeller through central entrance hole. It is accelerated in high-speed impeller, then is thrown out at speed of 60-75m/s. When hitting impact plate, it is crushed. Final products come downwards though outlet.
2. Ring Feeding:
Raw material falls down into feed hopper, then through ring, it is divided into two parts by material-dividing plate. One enters into impeller through the center of material-dividing plate. The other falls down from outside of material-dividing plate. Material, which is thrown out by impeller at speed of 60-75m/s, hits material coming down from outside of material-dividing plate. In this way, material is crushed.
Sand making machine is widely used for artificial sand, in metal and non-metal ores, cement, refractory material, bauxite, silicon carbide, glass material, building material.
Technical parameters of sand making machine
Model |
VSI7611 |
VSI8518 |
VSI9526 |
VSI1140 |
|
Capacity (t/h) |
Center and Ring feeding |
120-180 |
200-260 |
300-380 |
450-520 |
Center feeding |
60-90 |
100-130 |
150-190 |
225-260 |
|
Max Feed Size (mm) |
Soft material |
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Hard material |
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Rotation speed (r/min) |
1700-1890 |
1520-1690 |
1360-1510 |
1180-1310 |
|
Power for double motor (kW) |
110-150 |
180-220 |
264-320 |
400-440 |
|
Overall Dimension L×W×H (mm) |
3700×2150×2100 |
4140×2280×2425 |
4560×2447×2778 |
5000×2700×3300 |
|
Weight (t) |
7.5 |
10.5 |
14 |
16 |
|
Power Source |
380v 50Hz |
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Vibrating Sensor |
Inspect scope: 0.1-20mm/s adjusted continuously |
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Lubrication hydraulic pressure station |
Power for double oil pump |
2×0.31kW |
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Safety |
To make sure the supply of the oil with double oil pump; stop working without oil or hydraulic pressure; temperature falls when the water cools; start the motor by heating it in winter. |
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Power for oil box heater |
2 kW |
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Main equipment related to sand making production line
1) Jaw crusher
Jaw crusher is usually used as primary crushing during the stone or sand processing , because it's high capacity , large opening and durable wearing parts, it's easy to maintain
2) Impact crusher
Impact crusher can be used as secondary crushing, it's the ideal choice for making building material, for it's finished mateterial with cubic shape and without interior cracks
3) Cone crusher
Cone crusher is widely used for the secondary crushing, because it's reliable working condition, but it's not easy to maintain if there is problem
4) Fine crusher
Fine crusher is also called second generation sand making machine, it has high efficiency, can produce fine material , average size less than 5mm. it also widely used before ball mill during the mineral selecting processing.
5) Vibrating feeder and screen
They are necessary equipment during the sand or stone making processing. feeder is mainly used for well-proportioned sending raw material to jaw crusher, meanwhile, it can screen material primary. the screen is made according to the kinds of finished material
6) Sand washer
It is used to remove the dust in sand.It aims at improving the quality of sand
Export country of sand making machine
Russia,India, Vietnam, Kazakhstan, Mongolia, Pakistan, Iran, Ecuador, middle east, Sand Making Machine/Sand Production Machine/ Sand Making Production Lineia, Europe , America and other countries and areas.
Our factory is a manufacturer and exporter of mining machinery in China.
Our main products are grinding mill, briquetting machine, sand making production line, stone production line, magnetic separating production line, Flotation separating production line, cement production line, crusher, dryer, rotary dryer, rotary kiln, coal gasifier, conveyor, ball milland so on.
All of them are ISO9001:2008 confirmed.
Very warmly welcome to visit our factory operating site of sand making production line.
The entire center feeding: Sand Making Machine Material falls the feed hopper, then enters the high-speed rotary sling wheel from center feeding hole, which is speeded immediately in the sling wheel. Sand Making Machine/Sand Production Machine/ Sand Making Production Line The speed can reach several dozens times of the gravity acceleration. Then Sand making machine is thrown from the sling wheel. First, Sand Making Machine is crushed with other rebounded material fell freely from the sling wheel.
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Then both of them are impacted to the material lining (rock-rock) or strike back block (rock-iron), rebounded and stroke to the Good of eddy cavity of Sand making machine in the inclined-up direction. Then Sand Making Machine/Sand Production Machine/ Sand Making Production Line moves along deflection-down, and forms a continuous material curtain with the material from the impellers passage. Just like this, the material is stroke, rubbed, crushed twice or more, then is discharged from the down discharging hole. There is little loss for medium-sized and fine sand and stone powder. Sand Making Machine The grade and the fineness of the sand for construction after being washed can be up to the national standards, such as sand for construction and cobble and broken stones for construction. There are no other wear parts except the screen mesh. Sand Making Machine/Sand Production Machine/ Sand Making Production Line has longer service life and little maintenance chance.
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