Centrifuge For Dewatering/beneficiation Of Coal

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Ball mill custom Industrial Beneficiation Equipment Industrial ball mill manufacturer Beneficiation Equipment Ball mill is the key equipment for secondary grinding after crushing. And it is suitable for grinding all kinds of ores and other materials, no matter wet grinding or dry grinding. In our company, this series of high-efficiency ball mill adopts rolling bearing support instead of sliding bearing support with bearing bush. Therefore, it can save energy by 10-20%. According to different discharging ways, it can be divided into two kinds, grate type and overflow type. Working Principle The Ball mill can be divided into lattice type and overflow type according to different beneficiation methods, and this machine is two lattice-type ball mill. � � � � � � � � � � � � � � �  The materials from the feeding fittings enter the first bin of the milling machine via the feeding hollow axis evenly when it works. There is a ladder-like or ripple-like scaleboard in the first bin, and different specification steel balls are installed in the bin. When the cylinder rotates, which generating centrifugal force to carries steel balls to a certain height and then balls fall to strike and grind the material. After primary grinding in the first bin, the material then enters into the second bin via a single layer partition board. There is a scaleboard and steel balls in the second bin, so the materials are further ground. In the end, the powder is discharged by output material board. Industrial Beneficiation Equipment Applications Besides, it is mainly applied in many industries, such as ferrous&non-ferrous metal mine, building materials, chemical, electric power, coal, traffic, light industry, etc. Features 1.Reliable performance .more than 21 years of history. 2.Easy operation, due to structure is simple. 3.Convenient in maintenance. Industrial ball mill Technical Data [Equipment configuration]: jaw crusher, vibrating screen, vibrating feeder, cone crusher, ball mill DBM construction sand making equipment widely applied in mining, road building, bridge building and so on.

Beneficiation spiral chute integrates features of spiral concentrator, shaking table, and centrifugal separator. It the best equipment for mineral processing, especially used for mining sands in coastal, river, sand beach, river road, etc. Beneficiation spiral chute is adapted to process alluvial deposit, especially flat materials with high monomer dissociation degree of useful minerals. Besides, since minerals containing high mud have low concentrate quality, so they must be de-slimed and graded before entering into the beneficiation spiral chute. The working features of beneficiation spiral chute is that the concentrate, middling and tailings are gotten at the end of the equipment, and the sorting process does not need washing water. Spiral chute is the main component of the device, which is made of polyurethane wear-resistant plastic or mixed artificial corundum resin. Its liner is made of FRP a wear-resistant material. On the top end of beneficiation spiral chute, there is a mineral separation device and a feed tray; at the lower part of beneficiation spiral chute, there is a products interceptor and a trough for receiving ores. The whole equipment by pioneers manufacturer stands vertically though still frame.

Adopting advanced structure of the similar products in foreign countries, the high-rate raymond mill is designated on the basis of modification and renovation of large scale raymond mills. Compared with ball mills, the high-rate raymond mill has higher efficiency, lower power consumption, and smaller area occupying and smaller lump-sum investment. Due to the centrifugal force, the roller mills grind tightly on the rings. Thus it will not influence the output and granularity of the finished products even when the roller and the ring have wear-out in some degree. It is designated for processing superfine powder of over 300 noninflammable and nonexplosive materials with mohs hardness below grade 8 and water content below 6% in the field of mine , chemical industry, building materials, such as barite, calcite, potash feldspar, steatite, marble, limestone, dolomite, fluorite, lime, active carclazyte, active carbon, bentonite, kaolin, cement, phosphorus ore, gypsum, glass, manganese ore, titanium ore, copper mine, chrome ore, refractory materials, heat preservation materials, coal coke, coal fines, black, , bone meal, titanium white powder, , quartz, and so on. The finished products can be adjusted freely from 80 to 325 meshes with max meshes of 600 for some materials.

Product detailed introduction Working principleThe motor make the exciter eccentric producing high-speed rotation through the triangle belt .The operation of the eccentric produce great centrifugal force , exciting the screen box to do a certain amplitude circular motion .The materials on the sieve get the impulse from the screen box on the inclined screen surface to do continuous casting movement .During the process of encounter between materials and screen surface , the granule smaller than the sieve will go through the sieve to achieve classification. Main partsMotor, reducer, drum gear, frame, sealing cover Advantages1.No used of rubber ball clean- up device, prevent the materials from being polluted when the ball wear down gradually. 2.Simple structure, convenient installation and light weight; reliable operation, long lifeexpectancy;low electricity consumption. 3.To speed up the reunion and separation of content, thus increasing dry weight, reduce the number of large particles 4.Using roller conveying principle, small friction coefficient, wear light Application1.Quarry industry: suitable for screening and classifying gravel, clay, mountain meal, sand, etc. 2.Coal industry: suitable for screening and classifying lump coal, coal dust, coal washing, etc. 3.Chemical industry: fertilizer industry etc. 4.Mineral-selecting industry: suitable for grading and classifying lump, powder substance, etc. 5.Metallurgy, construction, building materials, abrasives, and other industries Technical parameters ModelDiameter(mm)Length of screen surface(mm)Capacity(m3/h)Power(kw) Dyt-600Ö600 1500-3000 or as requested,  it is related to the sifting ratio  of the material  1-53 Dyt-800Ö8001-103 Dyt-1000Ö100020-303 Dyt-1200Ö120020-503 Dyt-1500Ö150040-805.5 Dyt-1800Ö180080-1507.5 1pc/case

Spirals are gravity concentrators and separate minerals of different specific gravity according to their relative movement in response to gravity, centrifugal force and other forces in the fluid medium. It has extremely good performance and effects in processing placer of beach, riverside, seashore and stream. í¦Gandongí¦ Spirals are made of polyurethane lined fiber glass with wearable corundum inner surface. Generally there are 5 turns in one start, single, twin, triple and quad starts available per column to suit capacity requirements. Application Rutile, ilmenite and zircon concentration Iron ore, chromite and manganese beneficiation Tin, tantalum and ore concentration Gold, native copper and base metal recovery Silica sands processing Titano-magnetite concentration Feature & Benefits Reasonable structure and small occupation area High recovery, high efficiency, and precise separation, Light in weight, rust and corrosion resistant; Simple installation and Minimal maintenance requirements Low operating cost and long operating life Reliable running with minimal operator attention Strong adaptability to fluctuation of feeding amount, density, size and grade.

Coarse Grinding Mill widely used in metallurgy, mining, chemical, cement coal ,dry stone, construction, sand, refractories  and  ceramin  industrial  and  mining  enterprises,  engaged  in  breaking  and  crushing  the  material  in  the  operation.  It  is  mainly  suitable  for  crushing  compression  strength  not  higher  than  320MPa  of  various  soft  and  hard  ore. Features:1.the production capacity, high crushing ratio; 2.low power consumption, uniform particle size; 3.mechanical structure is simple, compact and lightweight; 4.low investment costs, management, and convenient. Working Principle:the Coarse Grinding Mill casing, rotor, bearing the hammer and the grate bars and other components. Upper and lower case in two parts, welded together by a steel plate after cutting, the remaining parts bolted into one. Set with high manganese steel liner inside the case, to facilitate replacement of worn; its array of rules installed on the spindle distribution of the hammer, hammer and rotary table and through the rotor shaft formed. Host through the motor, V-belt driven spindle, so that the rotor rotates, hammer by the centrifugal force generated by rotation around the stretch to, bulk materials from the feed inlet into the crushing chamber, the high-speed movement of the hammer will be crushed. Broken by passing the material under. Specification: Model PC4008-75 PC4012-90 PC4015-132 Rotor diameter /mm 750 900 1150 Rotor length/ mm 800 1200 1500 Rotor speed  r/min 800-1000 800-1000 550-800 Feed head size/mm 320×930 400×1200 500×1500 Max feed size/mm

Efficient crushing-type mills are widely used in metallurgy, mining, chemical, cement, coal gangue, construction, sand, refractory material, ceramic and other industrial and mining enterprises, engaged in breaking and crushing the material in the operation. It is mainly suitable for crushing various soft and hard ore. whose compression strength is not higher than 320MPa (MPa) Features: 1. High production and high crushing ratio. 2. Low power consumption, homogeneous particle size. 3. Simple, compact and light mechanical structure. 4. Low investment cost, easy management. Structure and working principle£º: Efficient crushing mill consists mainly of frame, rotor, hammers and grizzly bars and other components. The frame includes upper part and lower parts, which are welded by steel plates after cutting, the remaining parts bolted into one. High manganese steel liners are studded with inside the frame, to facilitate replacement for a new liners after worn; on the main shaft are installed several groups of the spindle distribution of the hammers, which consists of rotor with the axle of hammers and rotary table. The host drives the main shaft through the motor and V-belt driven spindle to rotate the rotor, generating the centrifugal force, then driving all hammers stretch around. The bulks of material feed into the crushing chamber, will be crushed by the hammers at a high-speed movement. The broken material requested will be passed the grizzly bars at the lower part and discharged, the unbroken rest will be left in the chamber to be crushed repeatedly by the hammers and iron plates until it can reach the requested standard. To avoid clogging, the water content of the material to be crushed not more than 5%. The performance parameters of efficient crushing-type mills: Model PC4008-75 PC4012-90 PC4015-132 Diameter of the rotor (mm) 750 900 1150 Length of the rotor(mm) 800 1200 1500 Rotation speed of the rotor (r/min) 800-1000 800-1000 700-1000 Max. input size(mm)

Raymond Mill Raymond Mill for iron ore custom Industrial Raymond Mill Grinding Equipment Raymond Mill for mining Introduction: � � � � � � � � � � � � � � � � � Dingbo Raymond Mill is suitable for processing various non-flammable and explosive mineral materials with Mohs hardness less than 9.3 and humidity less than 6%. It is widely used in metallurgy, construction, chemical industry, mining, highway construction, etc. The particle size of the final powder size can be adjusted between 50 and 325 mesh (315-45 microns). Examples of processed materials include quartz, feldspar, barite, calcite carbonate, limestone, talc, ceramics, iron ore, corundum, bauxite, phosphate rock, coal, etc. There are about 400 materials in total. How Raymond Mill works: � � � � � � � � � � � � � � � � � � The jaw crusher crushes the large materials to the required particle size, and then is transported by the bucket elevator to the storage hopper, and is evenly and continuously sent to the host for grinding by the vibrating feeder. The pulverized dust flows from the blower to the classifier. After being classified, the particles that meet the fineness enter the cyclone separator through the pipeline and are collected and separated there. They are discharged at the discharge valve and become the finished product; the air flow is sucked into the blower by the return pipe on the top of the cyclone collector. The entire airflow system is sealed and circulates under positive and negative air pressure. Industrial Raymond Mill's application: � � � � � � � � � � � � � � � � � � � Dingbo Raymond Mill is suitable for processing various non-flammable and explosive mineral materials with Mohs hardness less than 9.3 and humidity less than 6%. It is widely used in metallurgy, construction, chemical industry, mining, highway construction, etc. The particle size of the final powder size can be adjusted between 50 and 325 mesh (315-45 microns). Examples of processed materials include quartz, feldspar, barite, calcite carbonate, limestone, talc, ceramics, iron ore, corundum, bauxite, phosphate rock, coal, etc. There are about 400 materials in total. Application areas: feature: Raymond Mill Features: � � � � � � � � � � � � � � � � � � � � � Its working principle is similar to the high-pressure suspension type grinder, but its grinding device is fixed with a pressure spring of 1000-1500kg. When the machine is working, under the action of high-pressure spring and centrifugal force, the grinding roller is close to the grinding ring. Under the same conditions, the grinding roller pressure is 1.2 times that of the high-pressure suspension mill, and the capacity is increased. 20% to 30%; when using rollers and rings, stable capacity and fineness can be ensured. If you want to know the latest news about the custom Jaw crusher and industrial hydraulic cone crusher manufacturers, Please click here for more product information.