Ball Mill grinds material by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. The rotation is usually between 4 to 20 revolutions per minute, depending upon the diameter of the mill. The larger the diameter, the slower the rotation. If the peripheral speed of the mill is too great, it begins to act like a centrifuge and the balls do not fall back, but stay on the perimeter of the mill. The point where the mill becomes a centrifuge is called the "Critical Speed", and ball mills usually operate at 65% to 75% of the critical speed. Ball Mill Application: are generally used to grind material 1/4 inch and finer, down to the particle size of 20 to 75 microns. To achieve a reasonable efficiency with ball mills, they must be operated in a closed system, with oversize material continuously being recirculated back into the mill to be reduced. Various classifiers, such as screens, spiral classifiers, cyclones and air classifiers are used for classifying the discharge from ball mills. Ball mill is an efficient tool for grinding many materials into fine powder. The ball mill is used to grind many kinds of mine and other materials, or to select the mine. It is widely used in building material, chemical industry, etc. There are two ways of grinding: the dry process and the wet process. It can be divided into tabular type and flowing type according to different forms of discharging material. Ball Mill Features: 1) is an efficient tool for grinding many materials into fine powder. 2) The ball mill is used to grind many kinds of mine and other materials, or to select the mine 3) Ball mill is widely used in building material, and chemical industry. 4) There are two ways of grinding: the dry way and the wet way. 5) Ball mill can be divided into tabular type and flowing type according to differentexpelling mine 6) To use the ball mill, the material to be ground is loaded into the neoprene barrel that contains grinding media. 7) As the barrel rotates, the material is crushed between the individual pieces of grinding media that mix and crush the product into fine powder over a period of several hours. 8) The longer the ball mill runs, the finer the powder will be. 9) Ultimate particle size depends entirely on how hard the material you're grinding is, and the time how long the ball mill runs. 10) Our ball mills have been used to grind glass, powder food products, create custom varnishes, make ceramic glaze, powder various chemicals. 11)Complet ely enclosed welded design in high-grade steel. - Direct drive via bearing journal with top-mounted gearbox. Motor connected to gearbox via a V-belt drive. - Product discharge via slots located around the periphery of the drum. Ball mill Working Principle: The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished. Standard export container or as your required.
Wet magnetic separator/iron sand magnetic separator introduction: The Wet Magnetic Separator/Iron Sand Magnetic separator can separate raw materials with different magnetic rigidities.The Wet Magnetic Separator/Iron Sand Magnetic separator are available in cyclic design with process vessel diameters smaller than 3mm. Magnetic Separator is one kind of efficient equipment for processing fine, feebly magnetic minerals, such as hematite, limonite, wolfram, ilmenite, and tantalum-niobium, etc. In recent years, it is also more and more applied in purifying quartz, feldspar and nephline. Its magnetic system is a ring-shape chain closed magnetic circuit with energizing coils made of copper tube and cooled internally by water. Grooved plates made of magnetic conductive stainless steel are used as magnetic matrix. Wet Magnetic Separator/Iron Sand Magnetic separator working principle: When the raw materials flow into the tank body of the Wet Magnetic Separator/Iron Sand Magnetic separator , firstly, the flowing direction of the raw materials is the same as the rotary direction of the magnetic drum, the iron magnetite materials are attracted to the surface of drum. This is the first separation. In the second step, the flushing water below flush the raw materials back for the second separation. This time the flowing direction of the raw materials is opposite to the rotary direction of the magnetic drum. Then along with the rotation of drum, the iron magnetite materials on the surface of drum will finally leave the magnetic field and fall to the ore concentrate box under gravity. Also, the flushing water above helps to flush the iron magnetite into the ore concentrate box. The weak magnetic and non-magnetic materials can not be attracted and will flow to the discharge pipe for tailings. Standard export container or as your required.
ADC-8C multielement analyzer Applications: It is used to analyze various metal elements in ore or alloy with simple operation and low cost. It is widely applied for zinc ore, lead ore, manganese ore, copper ore, iron ore, chrome ore and alloy analysis etc. Main operation procedure: 6. Crush ores or alloy 7. Weigh by electronic balance 8. Dissolve and dilute ores or alloy powder 9. Put powder into equipment and get the result 10. Print measuring result Main features: Build-in 60 scaling grades on equipment channel, which can be automatically exchanged independently and exactly instead of manual adjustment. Automatic calibration to different light source, liquor, colorimetric wares and guarantee the measuring accuracy. Each channel sets several regression equation curves and flex control system of double communication port, it takes 6 channels as benchmark, can not only cut to 3 channels, but also can expand to 9, 12, 15, 18 channels, which is easy to plus or minus elements. Be online with C and S, then you can control result display, print, storage, inquiry timely by one PC. The precision is coincided with GB (native standard), can save large amount manpower, materials and energy for customers. Main parameters: Power voltage: 220V¨ª+10% 50HZ, electricity consumption: ¨ª_50W Colorimetric time: 5 seconds Measuring range: 0-1,999 absorbency value, 0-99.99% concentration value. Measuring elements: Si, Mn, P, Cu, Ni, Cr, Mo, rare-earth, Mg, Ti, Zn, Al, Pb, and Fe etc. Precision: confirm to GB/T223.3-5-88 standard. Main features: Complete functions with LED display, print the result directly. It is easy to operate and suitable for multi-elements analysis in materials like various metals, alloy and ores. Dissolve the sample outside the equipment without pipe electromagnetic valve corruption and aging, then the operation is more convenient, more stable function and higher reliability. Short colorimetric time and fast operation, it takes 8~15min to analyze one element. Traditional and reliable ore (alloy) analysis method. Its non-standard configuration: crusher, electronic balance and chemical reagent etc. 140KG
1. Simple introduction: Azc208t small magnetic detector is integrated, all-solid-state and intelligent. With latest american technology, it has high resolution and accuracy, and can calibrate the surrounding interfered magnetic field. It is more advantageous in transportation and usage comparing with silicon oil liquid probe. The display is a powerful pda, which is touch screen with a stylus, you can write directly on it and then mark the measurement. 2. Working method: The working mode is to transmit the measured magnetic filed strength to pda through rs232 serial port line, then the pda will do data graphics processing and display the results of measurement and processing. Then we will judge and analyze the geological abnormality according to magnetic data variation supplied by azc208t magnetic detector. 3. Application: 1. It is used for magnetic exploration of various magnetic ores (magnetite), combined with other prospecting method, it can research oref+s buried depth, vein direction, continuity, and shape, size, ore deposit scale as well. 2. It is also used for magnetic prospecting and geological mapping of metal and non-metal ore deposits. 3. It is applied in faults location, archeology, hydrology, engineering exploration (pipe detect), seismic omen survey, volcano observation and magnetic prospecting &geological mapping of other environment and disaster geological work.
It is a design that refers advanced technology home and abroad, solves great subjects on shielding and selective signal processing to amplify in complex natural electric field, and also does multiple anti-jamming as well. Natural electric field prospector is similar to traditional resistivity prospector generally, the biggest difference is applying natural electric as field source and removing heavy power supply, the total set is no more than 5kg. Its main features are simple operation, easy to carry, high accuracy, fast speed, flexible array etc. More than 20 years' practice proves that it is a state-of-the-art portable earth resistivity meter and gains customers' common praise. 2. Principle: It uses the relative parameters like resistivity variation produced by natural electrical field and different geologic structure to judge and analyze the geological abnormality we are searching. The principle is nearly the same with traditional resistivity prospecting, but it enhances the speed more than 10 times. 3. Main application: 1. Widely used in metal ore prospecting, non-metal ore's detailed and general survey to decrease the venture of mineral investment and improve exploration success rate and scientificalness. 2. Applied in underground water detect to meet the demand of drinking water, industrial usage and agricultural irrigation. 3. Also used in engineering geological prospecting, disaster geological detect, coal goaf, archaeological mining, city exploration, non-metal pipe survey as well. 24cm*13cm*16cm
It is a design that refers advanced technology home and abroad, solves great subjects on shielding and selective signal processing to amplify in complex natural electric field, and also does multiple anti-jamming as well. Natural electric field prospector is similar to traditional resistivity prospector generally, the biggest difference is applying natural electric as field source and removing heavy power supply, the total set is no more than 5kg. Its main features are simple operation, easy to carry, high accuracy, fast speed, flexible array etc. More than 20 years' practice proves that it is a state-of-the-art portable earth resistivity meter and gains customers' common praise. 2. Principle: It uses the relative parameters like resistivity variation produced by natural electrical field and different geologic structure to judge and analyze the geological abnormality we are searching. The principle is nearly the same with traditional resistivity prospecting, but it enhances the speed more than 10 times.
Capacity: 50~350m3/h Color: as per your requirement. Min order:1 set.
Vibrating Screen SANYYO screens for scalping, separating and sizing aggregates, minerals and coal come in several different types and a wide range of sizes. We offer screens for both wet and dry applications, and the screening media for optimum end product quality. We also offer both individual units and complete systems, as well as expert advice on choosing the right screen for the job. Our equipment is easily adaptable for stationary and mobile crushing plants. Its main function is to separate different sizes of products. SANYYO vibrating screen has the ability of seperating six different sizes of products in the same time. Features and values 1) Simple and dependable Eccentric type system. 2) High screening capacity. 3) High durability. 4) No transmission of screen panels. 5) Ready changing of screen plates. 6) Rigid and vibrating resistance screen body. Vibrating screens operating principle: In screen grading, the material is separated mechanically on screen plates. Rolling bearings in vibrating screens are stressed by high, mostly shock-type loads. Moreover, the bearings, while rotating about their own axis, perform a circular, elliptical or linear vibrating motion. This results in high radial accelerations which additionally stress the bearings, and especially the cages, considerably. The operating speeds are usually very high. As a result, the bearing temperatures are up to 20 to 30 degrees Kelvin higher than in normal applications. In addition, considerable misalignments between the bearing locations and considerable shaft deflections have to be accommodated. Nude packing, wooden case.
Rotory vibro screen size - 1500mm diameter, Contact parts - ss304, non contacts parts - MS, Motor - vibro motor, heavy deuty, 1440 RPM. 1, 255 kgs.
We cooperate with Japanese MHI--Japan's biggest tunneling machine manufacturer. We can burrow deepest and fastest in the world. Diameter 3930mm, 20, 000 kg.
Xi¡¯an sanyuan heavy industry co., ltd locates in xi'an hi-tech economic development zone, and our company is specialized in manufacturing environmental protection equipment, grinding equipment and ore processing equipment, and integrates development, production, sales for the integration of new hi-tech enterprise.
Model(Dia. Length) Rotating Speed (r/min) Feeding Size(mm) Capacity(t/h) Grinding Body Loading Capacity(t) Main Motor Power Main Reducer Weight (t) Model Power(kw) Rotating Speed(r.p.m) Model Speed Ratio 2.2 11 20.91 25 15¡«17 50 TR1512-8 570 740 Zd80 5.6 92 2.4 8 20.91 25 14¡«18 39.5¡«42 TRQ1512-8 570 740 Zd80-9 5 76.4 2.4 9 20.91 25 23¡«25 50 TR1512-8 570 740 Zd80-9 5 91 2.4 10 20.91 25 16¡«22 50 TR1512-8 570 740 Zd80-9 5 111 2.4 11 21 25 Open19¡«24 Circle22¡«28 6265 YR710-8/1180 710 740 JDX630 5.6 125 2.4 12 21 25 Open18¡«20 Circle21¡«23 6365 YR800-8/1180 800 740 MBY710 6.3 127 2.4 13 21 25 Open21¡«22 Circle24¡«26 6668 YR800-8/1180 800 740 MBY710 6.3 131 2.6 10 20.6 25 21¡«24 64 YR800-8/1180 800 740 JDX710 6.3 140 2.6 13 20.6 25 28¡«31 81 YR1000-8/1180 1000 740 JDX800 6.3 158 3.0 9 19.13 25 40¡«45 85 YR1000-8/1180 1000 740 MBY800 7.1 148 3 11 18.92 25 44¡«47 95 YR1250-8/1430 1250 740 JDX900 7.1 177 3 12 18.92 25 48¡«52 103 YR1250-8/1430 1250 740 JDX900 7.1 182 3 13 18.92 25 39¡«45 116max YR1400-8/1430 1400 740 JDX900 7.1 200.7 3.2 11 18.3 25 45¡«48 112max YR1600-8/1430 1400 740 JDX900 7.15 213.6 3.2 13 18.7 25 50¡«55 133max YR1600-8/1430 1600 740 JDX1000 7.15 237 3.4 11 18 25 45¡«55 120max YR1600-8/1430 1600 740 JDX1000 230 3.5 13 17 25 60¡«65 156max YR2000-8/1730 2000 740 TS130-A-F1 257.6 3.8 13 17 25 65¡«70 185 YR2500-8/1730 2500 740 DMG22/2500 313 4 13 16.3 25 78¡«80 191 YRKK900-80 2800 745 JS140-A 348 4.2 11 15.8 25 100¡«110 182¡«190 YR2800-8/17830 2800 740 JS140-A-F1D 350 4.2 13 15.2 25 110¡«120 230 YRKK1000-8 3350 740 MFY355-A 380 4.6 14 15 25 100¡«115 285 YR1000-8 4200 740 J3160-C 485. In container.
Nowadays, Carbon black is widely used rubber industry as reinforcing agents and fillers. What¡¯s more, it is one of the oldest industrial raw materials. China is the head of the world¡¯s 12 largest producers of carbon black, with the rubber market rebounding from the economic crisis, China carbon black market has had great demand, and carbon black mill also faced unprecedented growth of gold. According to forecast, world carbon black consumption will reach 11.5 million tons in 2015. Progress will come from Asia, particularly the pulling powder of China, India, and Indonesia and Thailand. Notch Consulting Group forecasts, China¡¯s demand for carbon black will reach to totally 3.7 million tons in 2015. With radial tire production increases, carbon black is expanding in all areas of the Chinese market. Because of the thriving carbon black market, demand of carbon black mill is also increasing. Shanghai Clirik Co., Ltd is specialized in manufacturing Carbon black ultrafine mill, because technical innovation, excellent quality, and good service, Clirik is known as ¡°expert of carbon black grinding mill¡±. Working principle of carbon black grinding mill: Clirik calcite grinding mill mainly consists of main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder. After crushed by hammer crusher, the large materials become small ones and are sent to storage hopper by elevator, edge of then evenly sent to the upper distribution plate of the turnplate by vibrating feeder and sloping feeding pipe.When the grinding mill is at work, all the grinding rollers are rolling in the ring, and the materials are driven to the edge of the turnplate by the centrifugal force and fall down into the grinding chambers where the materials are repeatedly pressed, crushed and grinded by the rollers.The high-pressure air blower constantly inhales air within the grinding mill and, in turn, the air flow with crushed materials are brought to the classifier whose high-speed impeller will screen the airflow: the unqualified particle size will fall and return to the mill for being reground while the qualified particle size mixed with air will go into the cyclone powder collector. Most of the qualified powders will fall an exit from the discharging valve at the bottom; a small proportion of the fine powders, with airflow, moves to the dust cleaner, and clings to the surface of the filter bags. At the same time, the fine powders clinging to the surface fall down by the sudden vibration of the filter bags, which is caused by the instantly ejected high-pressure gas controlled by the pulse valve. The materials from the above two lots are sent by the conveyor at the bottom to get finished powders packed. In addition, filtered clean air will be emitted from the air outlet of muffler in the end. Features of carbon black grinding mill: 1. High efficiency Under the same finished final size and the same motor power, the capacity of micro powder grinding mill is twice as much as jet mill, mixing grinder and ball mill. 2. Long lifecycle of spare parts The ring and roller are forged by special material with high utilization. Under the same grinding material and finish special size, the lifecycle of spare parts is about one year, which is 2-3times longer than impact mill or turbo mill. Furthermore, the lifetime can reach 2-5 years for grinding calcite carbonate. 3. High safety and reliability As no rolling bearings or screws in grinding cavity, there are no problems caused by bolts shedding or rapid wear of bearings and seal components. 4. High fineness and flexible adjustment The final fineness of the grinding materials can be adjusted between 325 meshes and 3000 meshes, and the product fineness can reach D97¨Q5um. 5. Environment-friendly The application of pulse deduster and muffler greatly alleviates dust pollution and noise.
Description of SF Flotation Machine: SF flotation machine is applied for separating non-ferrous metals, ferrous metals, precious metals, non-metallic minerals and chemical raw materials, recovery of useful minerals. The device has the following characteristics: 1) Large inspiratory volume, low power consumption. 2) Each slot can be used for inhaling, sucking pulp and flotation, and form the separate flotation circuit, without any auxiliary equipment, and its configuration is level,which is easy to operate. 3) Pulp cycle is reasonable, can minimize the coarse sand deposits. 4) There is pulp surface-controlled device, easy to adjust. 5) Impeller with backward curved upper and lower leaves. On the leaves produce pulp on the cycle, the next cycle of the pulp is produced by the lower leave.
The roll crusher for coal. metallurgy, mining , chemicals, building materials and other industries is more applicable to large-scale coal mine or coal preparation plant( including waste ) is broken.
Description of Hammer Crusher: Hammer Crusher crushes by the collisions between high-speed hammer and materials,This series of hammer crusher is suitable for crushing all kinds of medium hardness and brittle materials such as limestone, coal, salt, white sub, gypsum, alum, brick, tile, gangue.It is developed for both dry and wet crushing ,and is widely used in road building, and petroleum and chemical industries. Operating principle of Hammer Crusher: Hammer Crusher is mainly broken by the shock effect to the material.In the hammer mill machine, the motor drives the rotor to rotate at a high speed through the belt, and on the rotor there are series of hammers. When the materials get into the workingarea of hammers, the rotating hammers with high rotation speed are crushing them, the crushed products meeting the required size can be discharged by the outlet and become the final products, the large size products are brought back to the crushing area by the hammers for being re-crushed until they reached the required .
Description of Vertical Combination Crusher: Vertical Combination Crusher is suitable for primary and secondary crushing. It adopts the most advanced technology at home and aboard, and optimizes the main technical datas.As a new type crusher for fine crushing and coarse milling, it is suitable for medium cement industry.It is also widely used for crushing various materials like stone, granite, trap rock, coke, coal, manganese ore, iron ore, emery, fused aluminum, oxide, fused calcium carbide, lime stone, quartzite, alloys, etc. Features of Vertical Combination Crusher: 1) High capacity, 2) Simple structure, 3) Low production cost, 4) Large crushing ratio, 5) Convenient maintenance.
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
It's a leading company in crushing and grinding mining machinery field in china. The equipments from vipeak are widely used in engineering stone, construction sand , milling powder.
Gold (Au), Cu, Fe, Mining Plant Available for SALE. Golden opportunity with more than 200% of annual ROI. Location: District Bombana, Province of Southeast Sulawesi, Indonesia Reserve and high grades deposit in accordance of GeoLab analytical reports upto 25 meter depth and possible future underground mining upto >25m in the earth. Total land area: 100 hectares (1.000.000 square-meters) expandable. Price: USD 5.00 per-squaremeter (US$ 50,000.00 per-hectare). Production capacity: ±1000 grams of pure gold per-day. Production capacity value: $30,000.00 per-day. Exploitation capacity: up to 100 metric tons per-day, depend on the mining equipment and method applied. At the surrounding of the location has been explored (by gold panning) and exploited by local traditional miner. The offer was presented by the association (community) of land-owners. Commodity: Land area with Au (Gold), Cu, Fe deposit/reserve. Gold composition: 0,068%. Color: Yellowish. Carat rate: 22. (95% - 99% of pure gold). 100 hectares.
