One kind of gold beneficiation process takes two closed half a broken, two second closed-circuit grinding, and then optimization of flotation, featured. And its tailings is the election of a rough one other operation, and featured concentrate tailings and swept the election are mixed together to regrinding re-election with original ore. So this process has high broken effective. The fine-grained level in final broken product is over 81.55%. Its breaking capacity is great that is 53.84 ton per hour. It has short working time, effective sorting and technical indicators for the high that can improve ore-dressing recovery and concentrate grade at the same time. Recovery ratio is improved by 3.03%, and concentrate grade is improved by 16.57 g/t, and power is reduced 21.5%, and the cost is reduced by 18.9%. And the annual economic efficiency is added by 8.6012 million Yuan.
The flotation separating process including storage bin, chute feeder, vibrating feeder, PE jaw crusher, vibrating screen, pendulum feeder, ball mill, high frequency screen, mixing barrel, flotation separator, concentrator, filter press, dryer, etc, they have the characteristics of large crushing ratio, granularity is even, advanced structure, reliable work, excellent quality., the use service is convenient, low operation expenses, etc. They have the characteristics of large crushing ratio, granularity is even, advanced structure, reliable work, excellent quality., the use service is convenient, low operation expenses, etc. Deeply welcomed by domestic and foreign customers. Our factory can offer many kinds of sets of equipment to meet the different stone materials yard production needs, and in line with management objective of "quality first, customer supreme&", provides the quarry design, the equipment setup, the debugging start-to-finish service for the user.
The ore mined is first brought to jaw crusher for preliminary breaking, and after broken to reasonable fineness evenly taken into ball mill by hoist and vibrating feeder for crushing and grinding. The fine ore stuff grinded by the ball mill enters into the next process: classification. The spiral classifier uses the principle that solid particles of different proportion have different settling velocity in liquid to cleanse and classify the ore mixture. When the cleansed and classified ore mixture passing the magnetic separator, the magnetic materials contained in the mixture will be separated by magnetic force and mechanical force due to their different specific magnetization coefficient. And then the mineral particles that are preliminarily separated by the magnetic separator are sent to the flotation machine and mixed with different chemicals according to the characteristics of different minerals contained to separate the targeted minerals from other materials. After the targeted minerals are separated, as they carry a lot of moisture, they must be preliminarily enriched by the thickener and dried by the drier and then dry minerals can be got.
Jaw crusher product description: Jaw crusher series have features of big crushing ratio, uniform products size, simple structure, reliable work, easy maintenance and low cost. It is widely used in stone mining, metallurgy industry, building material, highway, railway, water conservancy and chemical industries. Various material with compression resistance less than 320mpa can be crushed. Exporting standard, spare parts will ba packed in wooden cases.
Pe and pex series jaw crusher crust take high strength steel plate through processing of welding and heating and finally become stronger and tougher. Crushing ratio of european type jaw crusher is bigger than before .Wearing resistant part interface is going through precision machining and the product granularity after crushing process is more even. And the motor bearing takes sino-foreign joint venture brand which makes products more competitive in the market. Negotiable
Working principle of jaw crusher: The motor transmits through belt, drives the movable jaw up and down by eccentric shaft. When the moving jaw plate rises, the angle between the fixed jaw plate and the movable jaw plate gets larger, and the materials can be crushed to reach the crushing target. When then moving jaw plate is down, the angel between the moving jaw plate and fixed jaw plate becomes smaller. The movable jaw plate leaves the fixed jaw plate under the effection of drawbar and spring, and then the crushed materials are discharged from the lower outlet of the crushing cavity. Characteristics of jaw crusher: High crushing ratio, homogeneous final granularity size, simple structure, reliable working condition, easy maintenance, low operating cost and so on. In bulk or container.
Impact crusher applications: This impact crusher produced by shanghai kunke rd&bridge can process the material, its side length below100-150mm, and its compressive strength up to 350mpa.This machine is widely used in construction material, chemicals, coals and other industries, and used for coarse, medium, and fine crushing medium-hardness crisp material, such as limestone, dolomite, basalt, granite, etc. Impact crusher features 1. High crushing ratio, the crushed material is cubic. 2.Simplify crushing process, simple structure, easy to manufacture 3.Easy to use and maintain, and able to make selective crushing . 4.Wear parts is made of high-chromium casting parts to ensure its wear resistance and impact resistance. Impact crusher operating principle: It is a kind of crushing equipment, using impact energy to crush materials. When materials get into the area where the board hammer plays a part, under the impact function of board hammer at a high speed, the crushed ones are thrown to the impact device above the rotor continuously. And then they are rebounded from the impact liner to the area where the board hammer plays a part, and are impacted again. The materials from large ones to small ones get into the impact cavity for being crushed repeatedly. The process is going on until the materials are crushed to the required sizes and discharged from down of the machine. Standard exporting container.
Detailed Product Description Stone Crusher 80 tph for Egypt Mrket: Zhengzhou Huahong supply stone crusher,impact crusher,VSI crusher,high quality big capacity The size which jaw crusher can deal with cant be more than 120-500mm and all kinds of rough, middle, fine orerock (granit, limestone, concrete and so on )s compression strength cant be more than 320MPa. The jaw crusher can be widely used in water, electricity, highway, artificial aggregate production, crushing business and so on. This series of stone crusher which is fit for hard rock crushing has special crushing structure, high chromium plate hammer, special impact plate. The size of discharging can be adjusted so as to simplify the crushing circuit. It has the advantages of big crushing ratio, high crushing efficiency, cube showing of the product shape and optional crushing function. Jaw crusher Characteristics: High ratio of crushing, Even final size Reliable working condition More suitable for crushing hard rock, high efficiency, low consumption Discharge opening is adjustable Make the crushing flow chart simple. Export standard container 20GP, 40GP, 40HQ, FR Container, in bulk, the spare parts in wooden case.
Jaw Crusher is one of the most popular stone-crushing equipments in the world, Jaw Crusher is ideally suitable for primary and secondary crushing. The highest anti-pressure strength of crushed material is 320MPa. It is widely used in mining, metallurgy, construction, highway, railroad, and chemistry industries and etc. Many models are available according to your different fineness requirements. Main structure of Jaw Crusher: Jaw Crusher mainly consists of main frame, eccentric shaft, belt wheel, flying wheel, movable jaw plate, side board, toggle plate, back seat for toggle plate; gap adjusting screw, returning spring, fixed jaw plate, movable jaw plate and so on. The toggle plate also plays the role of protecting. Working Principle of Jaw Crusher: Motor drives belt and belt pulley, makes moving jaw up and down through eccentric shaft. When the moving jaw is up, the angle between lining plate and moving jaw becomes large, and this will push moving jaw plate close to the fixed jaw plate. During this process, the material is crushed and ground, thus the crushing will be done. When the moving jaw is down, the angle between lining plate and moving jaw becomes small, the moving jaw plate will leave the fixed jaw plate on account of the effect of pulling bar and spring, and then the crushed material will be discharged from the lower opening of the crushing room. With the motor continuously rotating and the material periodically crushed and discharged by the crusher, the mass production can be realized.
Impact Crusher is used in both primary and secondary crushing applications of aggregate, and in recycle crushing of reinforced concrete, asphalt and other construction and debris. VIPEAK is a reliable supplier of Impact Crusher with new design. Impact Crusher is composed of rotor, impact rack, frame, ratchet cover device, Transmission Device and other parts. Working Principle of Impact Crusher: When the Impact Crusher works, the motor drives the rotor rotate of the Impact Crusher with high speed, on the rotor where installed the hammers. When the materials get into the area which the hammers affect, under the impact function of the hammer at a high speed, the materials are thrown to the impact device above the rotor continuously. And then the materials are rebounded from the impact liner to the area where the hammers effects for being re-crushed. The materials from large to small all to be crushed at the impact chamber repeatedly. The process wont stop till the material are crushed to the required size and then discharged from outlet of the impact crusher.
For higher productivity, better reliability and flexibility, long service life, and better final product quality, the Symons type cone crusher is absolutely your best choice. Symons type cone crusher offer several outstanding features such as excellent tramp release system, unique hydraulic lifting system, high crusher throw and reasonable cavity design, all of these features ensure the Symons type cone crusher can offer the unbeatable performance in secondary, tertiary and quaternary applications. If your aggregate or mining business demands the 24-hours running, high-reduction, big capacity application, you will find the Symons type cone crusher optimized for your demands. The innovations like the stable lubrication, excellent sealing feature, great abrasive material applied in key components and rugged construction effectively reduce the wear rate , extend the replacement period of the spare parts, evidently reduce the production cost in per ton hour material processed. All of these can help you to achieve the highest level of profitability.
Characteristics of Vertical Shaft Impact Crusher (Sand Making Machine): Simple structure and low operating cost; High crushing ratio with low consumption; Function of fine crushing and crude grinding Slightly influenced by moisture content of material, and the max moisture content is about 8%; More suitable for crushing mid-hardness and high hardness materials; Cubic shape of final products, high density of piling up and low iron pollution; More wearable and easier maintenance; Low working noise (lower than 75 decibel) and light dust pollution.
High Pressure Medium Speed Grinder (High Pressure Suspension Mill), the new design, from VIPEAK is used to grind barite, limestone, kaolin, and ceramics and slag, whose Moh's hardness is below 9.3 scales, non-inflammable and non-explosive material. Working Principle of High Pressure Medium Speed Grinder: The grinding Process of the Main Mill is that the transmission device brings along the Central Shaft to drive. The upper part of the shaft connects with the Quincunx Rack, on the frame is loaded with the roller assembly, and forms a swinging pivot. The central shaft does revolve around the central rotation, at the same time it revolves around the grinding rings, and it self also rotates on account of the grinding effect. The shovel system, in the lower part of rollers, is loaded on the lower part of the Quincunx Rack. In the process of rotating of the shovel and the roller, the material will be fed gasket layer between the rollers and ring. The outside centrifugal force (compression force) yielding in this process will process the material into small powder, thus the desired powder is obtained. Product Advantages of High Pressure Medium Speed Grinder: (1) Our patent product (2) Product size is adjustable in the range of 80 - 425 meshes (3)Better design, low cost
The jaw crusher is one of our product groups capable to crush easily even the hardest material and the hydraulic system enables the easily and rapidly adjustment of the jaw capacity in accordance withy the product volume, if you wish to lift a material from the machine.
A new product by absorbing advanced technologies from home and abroad. The impact crusher machine is ideal choice for crushing and screening. The most outstanding advantage of this machine is that its finished power is in good, cubic shape and without tensility and cranny. So the final products of the impact crusher machine is ideal used in highway and railway surface as well as water and electricity industry.
Configured for primary and secondary crushing machine of even hardest rock. Sbm jaw crusher is one of the most popular rock crusher machine in the world. This series industrial jaw crusher machine can reach the crushing ratio of 4-6 and the shape of final product is even. You can use it as rock crusher or stone crusher. When you need complete superior jaw crusher machine designed to handle reinforced materials in order to produce and sale, count on sbm industrial jaw crusher as your single source supplier of crushing machine.
The sbm industrial jaw crusher machine is based on a revolutionary modular, non-welded frame construction, offering owners the highest possible fatigue strength, excellent reliability and numerous mounting possibilities. Thanks to the accurately balanced structure, the industrial jaw crusher is one of the most easiest and economical crushing machine to install. Combined with special high-quality cast steel components and durable wear parts, means exceptionally high crusher availability, cost-efficient crushing and low cost per ton. In all, sbm industrial jaw crusher has simple structure, which bring about easy maintenance; stable performance; even final particles and high crushing ratio. The motor of sbm industrial jaw crusher machine drives the belt wheel. And makes movable jaw up and down by eccentric shaft. When the movable jaw down, the angle between the fixed jaw and movable jaw gets smaller, and the materials can be crushed to reach the crushing target. When the movable jaw rises, it leaves the fixed jaw plate under the function of drawbar and spring, then the crushed materials are discharged from the lower outlet of crushing cavity. Sbm industrial jaw Crusher machine can be used in mining and construction, metallurgical industry, road and railway building, smelting, hydraulic and chemical industries, etc.
PE500-750 jaw crusher Technical Data: Model PE500-750 Size of Feeder Opening (mm) 500 x 750 Max. Feeding Size (mm) 425 Capacity (t/h) 50-100 Motor Power (KW) 55 Overall Dimensions (mm) 2035 x1921x 2000 Weight (t) 10.3 In bulk
Impact crusher Model Size of rotor (mm) Feed opening (mm) Max. feed size (mm) Handling capacity (t/h) Power of motor (kw) Weight (t) PF1210 1250 1050 400 1080 350 70-130 110-132 17 in bulk
Jaw crusher(vipeak) Key worlds: jaw crusher, stone crusher, rock crusher, crushing machine, crusher Crushers from zhengzhou vipeak heavy industry machinery co., ltd can be used in metallurgical industry, mining industry, chemical industry, building material, highway, railway, water industry and etc. They can be used to crush all kinds of mine and other massive materials into the granule, for the secondary crushing and the fine crushing. The highest anti-pressure strength of crushed material is 2000kg/cm2. The size of crushed material should conform to the stipulation in the table of specification. The too sticky material will affect the capacity of the machine. Models available: Pe-400*600jaw crusher Size of feeder opening (mm): 600*400 Max. Feeding size (mm): 350 Capacity( t/h ):15-50 Motor power (kw):37 Overall dimensions (mm): 1700*1732* 1653 Weight (t): 6.8 600*í900 jaw crusher Size of feeder opening (mm): 900*600 Max. Feeding size (mm): 480 Capacity( t/h ): 45-110 Motor power (kw): 75 Overall dimensions (mm): 2290*2206*2370 Weight (t):17 750*1060 jaw crusher Size of feeder opening (mm): 1060*750 Max. Feeding size (mm): 630 Capacity( t/h ): 105-195 Motor power (kw): 110 Overall dimensions (mm): 2655*2302*3110 Weight (t): 29 500*750 jaw crusher Size of feeder opening (mm): 500*750 Max. Feeding size (mm): 425 Capacity( t/h ): 15-65 Motor power (kw):55 Overall dimensions (mm): 2035í1921í2000 Weight (t):12
