LXS series screw sand classifier is a sand washing equipment, which was designed to provide bigger capacity and higher cleaning level than traditional sand classifier. The input materials’ max size can be 30mm. LZZG Screw Classifier Working Principle The screw sand classifier is mainly composed of transmission device, spiral body, trough, lifting mechanism, lower support (bearing) and discharge valve. The water tank of this machine is installed obliquely, and the inclination angle is determined according to the equipment configuration in the process flow. The transmission device drives the spiral to rotate in the tank. The slurry enters the tank from the side feed inlet, and a slurry settlement area is formed at the lower end of the tank. Its surface area and volume are determined by the inclination angle of the tank and the height of the overflow weir. The low-speed rotating spiral can play a certain stirring effect. The solid particles are different in size and density, so the settling speed in the liquid is different. The fine ore particles float in the water and overflow. The coarse ore particles sink to the bottom of the tank and…
Polyurethane sieve plate belongs to mining equipment and is used in mining and quarrying plants in combination with vibrating screens and other mining equipment. Divided into polyurethane dewatering screen and polyurethane slot screen. Polyurethane dewatering screen application Polyurethane high-frequency screens are widely used in dry, wet screening, classification, and dewatering of various materials in the fields of beneficiation, coal preparation, chemical industry, brick making, alkali making, fertilizer, papermaking, and other industries. Used for fine-grain classification in the ore classification process of a beneficiation plant. The new structural mode sieve plates of various web sizes and mesh sizes are especially used in applications with high impact, high hardness and high wear resistance. Wear-resistant sieve plates for fine crushing and screening in iron ore, classification of raw coal, gold, building materials, and screening of hydropower and nuclear power engineering gravel. Features: (1) The vertical and horizontal bars of the screen is made of high wear-resistant polyurethane material. The service life is 3-6 times longer than traditional metal screens. (2) Unique structure, suitable elasticity and plastic force can not only reduce jams but also reduce sticking due to the second harmonic high-frequency vibration…
product description Polyurethane screen is made of highly wear-resistant polyurethane material with steel wire. Polyurethane elastomer is a new type of polymer synthetic material between rubber and plastic. It has both high strength of plastic and high elasticity of rubber. It was used in dewatering screen, to remove water for wet materials. Performance and characteristics 1. Good wear resistance and long service life. Its wear resistance is 3~5 times that of steel sieve plate, which is more than 5 times that of ordinary rubber sieve plate. 2. The maintenance workload is small, the polyurethane sieve plate is not easy to damage, and the service life is long, so the maintenance amount and the maintenance and repair loss can be greatly reduced. 3. The total cost is low, although the same specification (area) of the polyurethane sieve plate is higher than the one-time investment of the stainless steel sieve plate (about 2 times), but the life of the polyurethane sieve plate is 3 to 5 times that of the stainless steel sieve plate, and repair and replacement The number of times is small, so the total cost is not high and…
High-quality trommel screen with feed hopper A compound fertilizer equipment drum screening machine was used in the production of compound fertilizer. It is mainly used for the separation of finished products and return materials. It can also realize the classification of finished products and make the finished products evenly classified. The combination screen is convenient for maintenance and replacement. The machine has a simple structure, convenient operation, and stable operation. How does the trommel screen work? The trommel screen mainly consists of a motor, a reducer, a trommel set, a frame, a sealing cover, inlet, feed hopper, and outlet. The rotary screen assembly is mounted obliquely on the frame, and the motor is coupled to the rotary screen through the coupling through the reducer to drive the trommel assembly to rotate about its axis. When the material enters the trommel screen device during the quarry screen operation, due to the inclination and rotation of the trommel assembly, the material on the screen surface is turned over and rolled, so that the qualified material (the product under the screen) is discharged through the bottom of the rear end of the trommel.…
High-quality rotary screen with wear-resistant sieve The drum screening machine is common equipment used in the production of compound fertilizer. It is mainly used for the separation of finished products and return materials. It can also realize the classification of finished products and make the finished products evenly classified. The combination screen is convenient for maintenance and replacement. The machine has a simple structure, convenient operation, and stable operation. The rotary screen was exported to Saudi Arabia, Thailand, Indonesia, South Africa, Australia, Europe, etc. Mesh size: 5-15 mm Max feeding size 40 mm The drum screen is specially developed for power plants, coking plants, building materials, metallurgy, chemical industry, minerals, and other industries. It overcomes the problem of screen clogging in the screening of wet materials by circular vibrating screens and linear screens and improves the screening system. Yield and reliability. The sieved sand and gravel materials can be automatically separated, and are ideal materials for manufacturers such as buildings, highways and cement building prefabricated parts. [caption id="attachment_3944" align="alignnone" width="595"] trommel screen sieve[/caption] [caption id="attachment_3945" align="alignnone" width="588"] polyurethane trommel sieve[/caption] The material has beautiful appearance, bright color, light weight,…
High-quality plate frame machine monofilament filter cloth Filter cloth model 1. According to the equipments, it is divided into: plate frame filter press filter cloth, filter press filter cloth, box filter filter cloth, dewatering machine filter cloth, press filter cloth, etc. 2. According to the work can be divided into: plate and frame filter cloth and box filter cloth; 3. According to the filter press model. Filter cloth can be divided into: X420, X500, X630, X800, X870, X920, X1000, X1250, X1500, X2000 4. According to the finished product size of the filter cloth, it can be divided into: 500mm*500mm; 600mm*600mm; 700mm*700mm; 900mm*900; 950mm*950mm; 1000mm*1000mm; 1100mm*1100mm; 1350mm*1350mm; 1600mm*1600mm 2100mm*2100mm, also has unconventional size, can be customized production. 5. According to the filter cloth material can be divided into: Polyester long fiber: 60-10 (240); 60-9 (260); 60-7 (621), of which 621* is commonly used. Polyester staple fiber: 5927 (120-7); 747 (120-14); 758 (120-15); 3927 (120-16), of which 3927* is commonly used. Polypropylene filter cloth: 750A (840A); 750B (840B); 750AB (840AB); 108C; 8521 (521) Monofilament filter cloth: polyester monofilament filter cloth, polypropylene monofilament filter cloth and nylon monofilament filter cloth, which are divided…
Vsi impact crusher is new type sand making the machine, has better comprehensive performance than the rod mill sand making machine, the straight-through impact sand making machine, and the cone crusher and soft hammer crusher. It has the characteristics of stable and reliable work, convenient maintenance and high sand production rate. The equipment is suitable for stone shaping, production mechanism sand, sand making field, high-grade highway, railway, water conservancy, construction, cement, refractory, metallurgy, glass sand, and other industries.
Attrition Scrubber description [Feed size]: ≤10mm [Volume]: 0.25-4*2m3 [Processing amount]: 2-100t/h CX series scrubber is mechanical equipment designed and manufactured by our company according to the production practice. It is used to wash the slurry with a concentration of 68~70%, wash the mud and sand on the ore, create conditions for the beneficiation operation, and also apply to other crucibles. Washing industry. Used for the dispersion of slime, removal and scrubbing of mineral surface impurities. Silicon carbide can handle mullite, limestone, barite, potassium sodium feldspar, wollastonite, dolomite, calcite, limestone.
VSI Sand making machine in sand making production line LZZG provide different sand production lines ranging 20 t/h to 500 t/h. LZZG have been researching the sand making machine for years, and we have made it part of the production line. The whole set of sand making production line designed by our company is suitable to crush the hard limestone, granite, basalt, gravel, slag, etc.LZZG provide the whole sand processing line include sand making, sand washing, dewatering, screening, recycling and waster water treatment, we are one step services.
Heavy duty vibrating feeder, Vibratory feeder manufacturer The LZZG Vibrating Feeder is a kind of linear direction feeding equipment. It can send shaped and granule materials into crusher evenly, timely and continuously as well as screen the materials roughly. The vibrating feeder is widely used in crushing and sieving production line such as metallurgy, building material, chemical industry, coal, mining and grinding industry.
Mobile belt conveyor, Sturdy and durable Belt conveyor is widely used for transferring lump materials or manufactured products in mining, construction, metallurgical industries, and other industries, for example, when coal, mineral ores, rock stones are crushed and some other products are packaged, our belt conveyors can be used to transport.
Centrifugal pump, high pressure pump supplier A slurry pump is mechanical equipment that converts electric energy into kinetic energy and potential energy of medium through the action of centrifugal force (the rotation of pump impeller). Mainly used in mining, power plant, dredging, metallurgy, chemical, building materials, and petroleum industries.
High capacity hydrocyclone separator manufacturer Hydrocyclone sand separator is high-efficiency separation equipment, which uses centrifugal separation of two-phase fluid. It is mainly used for grading, sorting, and concentrate desliming in the mineral processing industry. Under pressure, after feeding gate sewage, along the tangent or involute direction( depending on the feedstock used form of feeding) into the main body of the hydro-cyclone. In the centrifugal force field, with the outward flow of large particles, from the mouth of the bottom sediment by the particle size of coarse sediment of the product. Fine particles in the swirling upward and get finer particles in the upper part of the overflow tube overflow of the product. Application field of cyclone High-efficiency hydrocyclones can be used for classification, desliming and concentration. For pulverized coal and dense metal minerals, it can sometimes be used for sorting. When using heavy media, the cyclone can be used for pre-selection or roughing of ore.
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