Roll Washer / dewatering machine / Drum Washer
Description of dewatering machine
dewatering machine is a main equipment for washing stone and sand.
this dewatering machine is aspecial equipemtn used for cleaning the sand and stone materials in highway,reilway,bridge ,tunnel construction industries,it is more flexible ,productive.and energy-saving with higher cleaning ration than other similar products in domestic.
Application of dewatering machine
The dewatering machine is a special equipment used for cleaning the sand and stone materials in highway, railway, bridge, tunnel construction industries. It is more flexible, productive and energy-saving with higher cleaning ration than other similar products in domestic. It is applicable for the clean and separation of fine and crude size materials.
Characteristics of dewatering machine
1.Reasonable structure, easy maintenance, high output, low energy consumption, high cleaning rate
2.novelty cloth structure, brand-new transsmission device, adjustable sink
3.efficient, wearing, and of good hydrate effect, steady final product.
Running Principal of dewatering machine
The electric motor drives the drum sieve to rotate after reducing speed through V-belt, gear box, gear wheel. The stone loader is put into the hopper and rolls along with the drum sieve and the stones are grinded mutually. In this process, the impurity on the surface of the stone are removed. Meanwhile, water will be added and forms a strong water flow, which will take the impurities and light foreign matters. The dry stones will be carried to the yard by conveyors.
Specification of dewatering machine
| Specification | 1542 | 1842 |
2042 |
|
Cylinder diameter (mm) |
1500 | 1800 | 2000 |
| Cylinder length(mm) | 4200 | 4200 | 4200 |
| Screw speed(r/min) | 10-13 | 10-12 | 9-11 |
| Feed size(mm) | 60 | 80 | 110 |
| Capacity(t/h) | 40-60 | 60-80 | 100-150 |
| Motor power(kw) | 15 | 18.5 | 22 |
| Weight(t) | 2.8 | 5 | 10 |
| Overall dimension(m) | 6.5*1.75*1.8 | 7.5*2.1*2.6 | 8.8*2.2*2.9 |
Advantages of dewatering machine
1.Simple structure, reliable working conditions.
2.Advanced technology reduce maintain rate.
3.Because different grains have different specific gravity and sedimentation rates in liquid, which allows the fine ore to flow in the water, while coarse ore sinks to the bottom.
4.The powder (0.00-0.75 mm) content can be adjusted between 2% -15%.
5.Powder quality is easy to control, and fine adjustment is convenient, flexible and reliable.
6.The inverter control technology makes operation more concise.
More Photos of dewatering machine
Contact Information of dewatering machine
ZHENGZHOU YUFENG HEAVY MACHINERY CO., LTD
We can design machines according to customers' need.If you want to learn more information of our dewatering machine,please contact us any time.
Whatsapp/Wechat/Viber 0086 13526817088
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Driven by electric motor and decelerator, the impeller of sand washing machine moves in a circle in the water groove, thus make the sand or slag pellets mixed, overturned, cleaned and discharged in the water groove.Sand washing machinery There is little loss for medium-sized and fine sand and stone powder. Sand Washing 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 Washing Machine has longer service life and little maintenance chance.
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Sand washing machinery Zenith sand making machine can be used in Pebble,rock( the limestone, granite, basalt, aluminum, andesite, etc.), ore tailings, slags, artificial sand production. Sand making machine can be used in Building aggregate, highway, asphalt concrete and cement aggregate production.Sand washing machinery 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. Sand Washing Machine 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. Sand washing machinery Sand making machine also can be used in the production of glass,quartz sand and other high purity material.