Advantages of magnetic separator: 1)Newest CTB series magnetic separator In China 2)Simple structure, high yield; 3)Covenient operation; 4)Granularity blow 0.5m Application of magnetic separator: Newest STB Series magnetic separator In China. This series of products is used in wet magnetic separation of materials with granularity below 3mm like magnetite, pyrrhotine, bake ore and washingtonite. It is also used for deironing materials like non-metal ores, coal and building materials. Average magnetic induction of barrel surface is 100-600mT. According to customer's demands, it can provide magnetic separation with different magnetic induction like forward flow, semi counter flow and counter flow. The products have features, such as simple structure, high yield, convenient operation and easy maintenance. Characteristics of Magnetic separator: The products have geatures, such as simple structure, high yield, convenient operation and easy maintenance.
Performance characteristics: Bag Filter is widely applied for dust collection applications in mining industry, chemical industry, pharmaceutical industry, and the production of flour, glass, metallurgy, mine, cement, building materials, etc. The bag filter is made up of the top chest, middle chest, bottom chest, dust exhauster, and jet cleaning system. There is spray tube and air outlet at the top chest. The middle box consists of perforated plate, venturi tube, filter bag, keel, pulse valve and gas cleaning system. The bottom chest is comprised of ash bucket, air inlet, access door, ash exhauster (which is composed of rotary dust valve or spiral conveyer) It could be made of carbon steel or stainless steel upon request. Dust collector is generally used with a temperature less than 120C. Customized dust collector for usage at high temperatures (less 230C) is also available.
Introduction: PF Series Impact Crusher is one kind of equipment to crushing the brittle material which compression strength no more than 350 Map, the advantage including high crushing ratio, uniform product grain and low over crushing, low energy consumption, high adjustment range of product grain size and optional crushing etc, which is mainly used in mine, metallurgy, cement, construction material, coal etc for secondary crushing and fine crushing the medium hardness material. PF Series Impact Crusher is mainly used in secondary crushing, and can crush material o f crushing compression strength no more than 320 Maps. It is suitable to produce high rank highway, hydroelectric and building material and such industry as stone. (1)Even crushing function of multi-cavities which is suitable to crush hard material. (2)Reasonable design of leveling plate making the finished material finer and cubic-shaped without internal cracks. (3)Low and big feed opening make the production line easy to arrange and increase the size of feeding material. (4)Hydraulic start-up which is convenient for maintenance and replacement of wear-parts. (5)New anti-abrasive material which prolong service life of impact hammer, impact plate and liner. Advantages: 1 Large feeding port and high crushing cavity, suitable to crushing the material with high hardness and big grain size, and less powder. 2 The gap between impact plate and hammer plate is adjustable, so the discharging grain size can be effective control and the grain shape is well. 3 The hammer, impact plate and lining plate are made of new type abrasion-proof material with long working life and impact protection, wear protection. 4 Because of the function of three-stage crushing and plastic, so the crushing ratio is high, and the product shape is cube and can optional crushing. 5 The multi-function hydraulic station has many function of hydraulic discharge gap with high speed, impact plate stable vibration and the body open automatically.
Magnesium metal production line We are the leading company of magnesium production lines both at home and abroad, in the year 2011, we have signed an annual output of 100000 tons of magnesium metal project with the world iron and steel giant Korean Pohang iron POSCO company. Magnesium Calcination Process The company's magnesium production line is very famous, at present, many famous enterprises at home and abroad have chosen to cooperate with our company. Step1: Calcined--The calcined dolomite granular A. Process introduction: As a result of mining dolomite is too large in volume, So crushing and calcining bulk dolomite, make its become particles. B. Main Product: Jaw Crusher, Conveyor, Vibrating screen, Vertical preheater, Rotary kiln, Vertical cooler, etc. Step2: Grinding and balling--Raw material production and storage A. Process introduction: Calcined dolomite, using a ball mill and other equipment to the grinding ball material, storage after production well. B. The main equipment: Electronic batching scale, Bucket elevator, Ball mill, Screw conveyer, FU chain conveyor, etc. Step3: Reduction treatment -Reduction treatment raw materials A. Process introduction: Refine the raw materials, product the qualified products and sales. B. List of equipment and processes: Reduction furnace, Wind machine Vacuum pump, Jet pump, etc. Step4: Refine--produce a product A. Process introduction: Use of a series of equipment, refine the raw material, create quality products and sales them. B. The main equipments: Refining furnace, Electronic moisture device, Pouring pump, Continuous casting machine, etc.
Pulse Jet Bag Filter incorporates the advantages of the several kinds of bag filters and is equipped with high performance pulse valve. This kind of bag filter can be used in building material, metallurgy, chemical and refractory industries, especially the crushing, packing, clinker cooling and grinding workshops in cement production. It is also suitable for dust collection of coal grinding after some modification. Application: Building material, metallurgy, chemical and refractory industries. Output: Volume(m³/h): 67300-314000 Filtration area(m2): 935-4361 Net filtration area(m2): 4205 Dust content at inlet(g/m³):
Application of quarrying lime vibrating feeder device  It can provide ores and rocks within 500mm for the next working procedure. It can send shaped and granule materials into receiving equipment evenly, timely and continuously. It is widely used as crushing and screening in the industry of metallurgy, building material, chemical industry, coal mining and abrasive material. Features of quarrying lime vibrating feeder device �.Steady vibrating, reliable working and long life. �.Adjustable vibrating. The rate of flow can be changed and controlled at any time, which makes the adjusting convenient and steady. �.Little noise and low energy consumption of quarrying lime vibrating feeder device . �.Simple structure, light weight and small size. �.Easy to maintain. �.Able to protect the feeder machine from pollution of dust when using the enclosed structure.
Apron conveyor is a machine that works on the ground, it can transport material in horizontal and inclined direction. The plate chain work as a traction device, which is not only strong strength, high efficiency, reliable operation, also the conveying angle can reach 30° ~ 35° , its general bending radius is about 3 m ~ 5 m, it can also transport materials in high temperature (600 degrees Celsius~ 700degrees Celsius ). Feature: 1 Apron conveyor is a kind of slat conveyor, widely used in mine, metallurgy, cement etc. 2 It is the essential equipment in the processing of raw material or continuous production process. 3 It's suitable to convey the material that viscosity is small, big block, sharp, wear resistance and high temperature hot material. 4 They have sample structure, stable and reliable operation, long life and other advantages. Plate type chain and round link chain are the majors. 5 Our company can design and manufacture special models based on your needs. Apron conveyor: Slat conveyor that we manufactured and designed using latest technologies. Owing to high quality standards, these conveyors are effectively used in chemical industry, power plant and other areas. Designed using proper calculation, these slat conveyors are assured to be smooth and safe equipment at customer's premises. To meet the specific requirements of our clients, we offer these conveyors in various type, size and speed. 2, Technology parameters Apron conveyor is a machine that works on the ground, it can transport material in horizontal and inclined direction. The plate chain work as a traction device.
1. Low noise, simple structure 2. Can be horizontal, tilt and vertical transportation 3. Strong transport capacity, long distance. (1)Classification: Conveyor can be horizontal, tilt and vertical transmission, but also the composition of space transmission lines, transmission lines are generally fixed. Conveyor transport capacity, long-distance, but also in the transportation process while completing a number of process operation, it is widely used. Main belt conveyor, plate conveyor, scraper conveyor, bucket conveyor, bucket elevator, overhead conveyors and so on. (2)Used in: Belt conveyor is widely used in mining, gravel field, metallurgy, building materials, chemical industry, mineral processing, coal mining and other industries transport material. (3)Work environment: Belt conveyor, belt conveyor for conveying bulk density of less than 1.67 / t / cubic meter, easy to dig a powder, granular, small block of low-abrasive materials and bags of materials, such as coal, gravel, sand, cement, fertilizer, and grain. Sent material temperature is less than 60 ° C. The form of their captain and assembly can be determined according to user requirements, transmission can be electric drum can also be used with a drive rack drive.
Application: Our Jaw Crusher is a trusted and reliable brand for its high quality and good manufacturing. It specializes in producing jaw crusher which is widely applied to crush high hardness, MID hardness and soft rocks and ores such as slag, construction materials, marble, etc. The pressure resistance strength is under 200Mpa, that is, suitable for primary crush. Each model has a large feed opening for its size and an ideal nip angle, giving smooth material flow, high reduction efficiency and high capacity. Their simple design conceals many advanced features that give easy operation, simple maintenance, long life and a low cost per ton. Jaw Crusher series have many advantages, such as big reduction ratio, even granularity, simple structure, reliable working condition, convenient repair and economic operation, which are widely used for mine, smelting, building material, road, railway, irrigation works, chemical and materials with compression strength no more than 320 Mpa. The structure of Jaw Crusher The structure of Jaw Crusher includes Main Frame, Main Axle, Roller Bearings, Eccentric Shaft, Jaw Plates, Side Plates, Toggle Mechanism, Fly Wheels and Springs Jaw crusher Features and Benefits: 1) High capacity 2) High reliability 3) Adjustable for easy wear parts 4) over-loading protection 5) simple structure and easy to operate 6) Long service time 7) Easy replacement of wear and spare parts 8) Less costly and Easy to install 9) Wide range of choices
Rotary Kiln For Calcined Magnesium Production Line Rotary kiln is composed of cylinder, gears, support device, kiln liner and kiln tail sealing equipment, kiln head hood and combustion. Cylinder as heated pivoting part, made of high-quality carbon steel plate, is supported on the support device by tyre, and there is machanical or hydraulic pressure catch wheel on the first or some gear in order to control the turning of cylinder. Gearing gyrate according to process-required rotating speed by ring gear in the middle of cylinder. Because of the need of installation or maintenance, the bigger rotary kiln has auxiliary gears, which makes cylinder gyrate more slowly. To prevent cold air come in and dust overflow, the reliable kiln tail and head sealing equipment is installed on feed and discharge end. Product application: Rotary kiln is Thermal Equipment, heating materials, it is widely used in the fields of cement, Nonferrous Metallurgy, ferrous metallurgy, refractory material, chemical materials, paper making. Product feature: 1. Support device: Advanced shaft structure, automatic temperature measuring device and electrical heating, . 2. Catch wheel: Including two kinds mechanical wheel and hydraulic pressure 3. Gears: Single or double. Control the rotating speed by buncher, DE machine and frequency variable motor. Be reliable, energy-saving, and efficient. 4. Cylinder tyre bolster: Lower bolster has three types: Fixed, zoom and floating. The structure is simple, replacement is convenient and wont hurt cylinder. 5. Sealing equipment: There are many kinds for choice according to kiln models, including air cylinder edge sealing, spring edge sealing, graphite block sealing and combination for above. The feather is adaptive for cylinder rotating and swing. And sealing effect is very good. 6. Kiln head hood: Including stationary type and flexible type.
Performance characteristics: Bag Filter is widely applied for dust collection applications in mining industry, chemical industry, pharmaceutical industry, and the production of flour, glass, metallurgy, mine, cement, building materials, etc. The bag filter is made up of the top chest, middle chest, bottom chest, dust exhauster, and jet cleaning system. There is spray tube and air outlet at the top chest. The middle box consists of perforated plate, venturi tube, filter bag, keel, pulse valve and gas cleaning system. The bottom chest is comprised of ash bucket, air inlet, access door, ash exhauster (which is composed of rotary dust valve or spiral conveyer) It could be made of carbon steel or stainless steel upon request. Dust collector is generally used with a temperature less than 120°C. Customized dust collector for usage at high temperatures (less 230°C) is also available.
BW A182 F304L Forged Globe Valve Design Specifications: Size: from NPS 3/8 to NPS 4 Inch. Class: from ASME 150 to ASME 2500LB. Design: API 602 - ISO 15761 - ASME B16.34. Wall Thickness: API 602, ASME B16.34. Pressure-temperature Rating: ASME B16.34. Face-to-face Dimensions for Flanged Valves: ASME B16.10. Flange Design: ASME B16.5. Socket Weld Ends to ASME B16.11. Screwed Ends (NPT) to ASME B1.20.1. Butt Welding Ends: ASME B16.25. Pressure Testing: API 598. Body Material: A105, A182 F304, A182 F304L, A182 F316, A182 F316L, A352 LF2, A352 F11, A352 F22, A352 F5, A352 F51, A352 F321. Quality Assurance (QA): Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).
The vertical preheater is a vertical preheating device that preheat calcined material, its developed on the basis of import and absorb advance technology from abroad and combine with dolomite and limestone calcination features, with characteristics such as rational structure, high rate of heat exchange, high level of automatic. It main used to preheat raw material with poor thermal stability, such as limestone, dolomite and so on. The vertical preheater is used with rotary kiln, make the high temperature air from kiln tail fully utilize, play a role in saving energy and reducing consumption, it’s a energy saving and environment - friendly product. Our products advantages: 1. Push head and main parts of body is made of heat resistance steel, so it can work in 1000~1100high temperature, and have long operation life. 2.Refractory bricks liner with good design and sealing, to insure the material is preheated equally and reach to preheating temperature. 3. Recycle the heat energy in waste air that discharge from kiln tail effective, increase utilization ratio of fuel, at the same time, it’s benefit to dedust; 4. The vertical preheater is used in calcination system, the length of rotary kiln will be shorten, to reduce the heat loss on the surface of rotary kiln and floor space; 5.With good combined revenues, the capacity will be increased 30%, thermal efficiency will be increased 40% after use vertical preheater. Vertical preheater is consist of upper feeding system, suspended ceiling device, main body, pusher system, hydraulic system and so on. Concrete structure such as below drawing. The characteristics of each sub-system is: 1. Upper feeding system It main include upper hopper, discharge chute, hopper legs and so on, its main role is to ensure complete sealing when feeding materials into main body of preheater, and avoid cool air enter into preheater. 2. Suspended ceiling device Its main role is bearing the weight of hanger bricks. 3. Main body of preheater The main body of preheater is consist of preheating room, hanger device and so on, it’s the key part of ensuring materials preheated more than 800? 4. Pusher system Include push head, liner support frame and so on, to ensure push materials steady, reliable and accurate. 5. Hydraulic system Include oil box, oil pump, motor, electro magnetic valve, hydraulic oil tube and so on, it’s main used to control pusher device, complete push action. 6. Bottom feed hopper Include feed hopper and so on, its main used to import preheated materials into rotary kiln by transfer chute for calcination. 7. Recycle system Include dust collection silo, recycle slide pipe and so on.
As a new type of environmentally friendly materials, ceramic is widely used in petroleum, construction, chemicals, sewage treatment and other industries. Rotary kiln is the key equipment of ceramic calcining system. Its performance will directly affect the quality and cost. For the different characteristics and requirements of the traditional calcining ceramic materials, we developed the new series rotary kiln. It has the characteristics of even calcining, large capacity, high operation, energy saving, easy operation and maintenance as well as long machine life, and can reduce the equipment operating costs significantly. Ceramic rotary Kiln features : 1. For the characteristics and requirements of ceramic calcining process, we make optimize design on kiln head and kiln tail. It solved the problems of the discharge reverting and dust leakage at kiln tail to have smoothly conveying. 2. It is micro-negative pressure operation in the cylinder with low dust pollution; 3.It is even calcination, large capacity and easy to operation and maintenance. Ceramic rotary Kiln consists of gearing, supporting rollers, catching wheels, cylinder, kiln head, kiln tail sealing and other components,The main structural features are: 1.There are 2 to 3 fulcrums on kiln. It is easy to ensure the contact surface of rollers and kiln tires parallel to the cylinder axis during installing; 2.There are specific gap between the tire and cylinder. It strengthens the cylinder by confining tires after thermal expansion; 3.The supports use rolling bearing which simplified bearing structure. It reduces energy losses during Kiln operation and makes it easier to maintain and repair; 4.In order to convenient installation and commissioning, there is a kiln slow rotating devices to maintain kiln nonconventional running operation while main transmission system is under overhaul or other abnormal conditions which can occur cylinder bending and deformation during the cooling process. 5.The kiln uses mechanical or hydraulic catching wheels. They are high accuracy and reliability. The ridding rollers and tires are evenly wearing on the entire width direction and are handy adjustment.; 6.The kiln head and tail uses elastic flake radial contact sealing. It can fit the cylinder shape inaccurate and kiln deflection & axial movement. It has better sealing performance and reliability, longer service life and convenient replacement. contact: Annchen Email ID:ec03@zkcorp.com http://www.zkcomp.com/Calcining/84.html
The material inside the rotary dryer has heat exchange with the high temperature flue gas through shell rotating and material lifting by lifter. The rotary dryer has many good characters like: high efficiency, big capacity, high running rate, saving energy, easy for maintenance, long working life. Variety angle of the lifter will increase the heating exchange rate and short drying time. That is widely used for drying lay, slag, fly ash & etc. After the welding of bases for supporting devices of supporting roller and catching roller, vibration aging treatment should be applied for remove the welding stress. Then, use vertical lathe and boring-milling machine for integration fabrication. This process can guarantee the requirement of fabrication precision and dimension & location tolerance. Installation accuracy of rotary kiln is obviously improved. Rotary dryer’s advantages as follows: 1. Variety angle of the lifter will increase the heating exchange rate and short drying time. 2. High drying efficiency, big capacity, high running rate 3.Compact structure, operation stable, easy maintenance Rotary dryer is mainly compose of driving device, supporting roller, thrust roller, cylinder, kiln inlet, kiln outlet and sealing device. 1. 2-3 supporting points can guarantee the contacting surface between supporting roller and tyre is paralleled with axis line of cylinder during installation. 2. Supporting device is antifriction bearing (occasionally uses slide bearing). This design has simplified the supporting device of supporting roller, and reduced the useless power loss during operation. It has the features like easy operation and maintenance. 3. Suitable shim between tire and shell will ensure the tire ring on the shell tightly to increase the shell strength. 4. The main driving system uses new type AC variable frequency technology. Compared with electromagnetic speed control and DC speed control, that can save energy, have large range & high precision of speed regulation, high efficiency and running smoothly. Radial direction contacting type sealing device is adopted at kiln inlet and outlet. They are perfect suitable for dimension tolerance of cylinder and skewing movement of cylinder. This sealing device’s feature is good performance, longer working life and easy for replacement.
Sludge dryer is one professional drying equipment produced by the mining machinery manufacturers, which can be used in processing some materials such as sludge, magnetic ores, concentrate ores of metal and non-metal, the clay of cement industry and other industries. The main features of this machine are higher working efficiency, reasonable structure, significant design, higher production capacity, simple operation. The Application of Sludge Dryer This machine can be widely used in the activated sludge drying, sewage sludge drying, petrochemical sludge drying, paper making sludge drying, printing and dyeing sludge drying, tanning sludge drying, municipal sludge drying and some materials with high moisture. Our products advantages: 1.Reasonable partition can make the effect of materials dispersion become better. 2.The unique arch breaker and shaking device can effectively solve the problems including feeding device bonded, agglomeration and movement blocked in the drying process. 3.Taking the downstream craftsmanship of materials and heat flow can keep the origin of the materials. 4.Optimizing the structure design, prolonging the lifespan. Sludge dryer is mainly compose of driving device, supporting roller, thrust roller, cylinder, kiln inlet, kiln outlet and sealing device. 1. 2-3 supporting points can guarantee the contacting surface between supporting roller and tyre is paralleled with axis line of cylinder during installation. 2. Supporting device is antifriction bearing (occasionally uses slide bearing). This design has simplified the supporting device of supporting roller, and reduced the useless power loss during operation. It has the features like easy operation and maintenance. 3. Suitable shim between tire and shell will ensure the tire ring on the shell tightly to increase the shell strength. 4. The main driving system uses new type AC variable frequency technology. Compared with electromagnetic speed control and DC speed control, that can save energy, have large range & high precision of speed regulation, high efficiency and running smoothly. 5. Radial direction contacting type sealing device is adopted at kiln inlet and outlet. They are perfect suitable for dimension tolerance of cylinder and skewing movement of cylinder. This sealing device’s feature is good performance, longer working life and easy for replacement.
Sand Rotary dryer is widely used for drying materials in industries like cement, mine, building materials, chemistry, food and fertilizer, etc. This rotary drying machine comes with thermocouples on the feeding and discharging device to control the temperature. Thermometers are also adopted so as to better control the working temperature (generally 350-380°) of the rotary drier. Sand Rotary dryer special features as follows: 1.Sand dryer is made of wear-resistant manganese plate, 3-4 times wear-resistant than ordinary steel plate. Raw material is with moisture within 15%, and moisture of dried material is lower 0.5-1%. Compared to traditional single cylinder drying machine, its thermal efficiency can be improved about 40% or more. 2.The outside cylinder temperature is lower than 60 degrees, and the waste gas temperature is lower than 120 degrees, and the service life of dust collector bag is more than twice of that of other collector. Coal consumption is one-third of the single cylinder dryer, save electricity 40%, with per ton consumption of standard coal lower than 9 kg. The sand dryer mainly consists of rotor, shed plate, transmission device, support device, seal ring, and other spare parts. The rotary dryer has the advantages of reasonable structure, excellent manufacture, high output, low energy consumption, convenient operation and so on.
Air swept coal mill is an ideal coal processing equipment that can both grind and dry, with characteristics of high efficiency, energy saving, environmental protection, 8% and above of its grinding coal can pass through the 200 mesh screen, and the water content can be under 2%, it is an ideal grinding equipment for coal powders that are used in industrial furnaces and rotary kilns and other equipment. Our products advantages as follows: 1.High grinding efficiency and low energy consumption; Less metal consumption per unit of products; 2. Continuous operation, and large production capacity; 3. Reliable performance, and low maintenance costs; 4. Fine grinding fineness, and uniform size. 5.Simple structure with large drying capacity; 6.Small vibration, low noise, good sealing, no dust spilling, clean environment, which meet the national environmental protection requirements. Air swept coal mill is consist of feeding device, main bearing, rotating parts, discharging device, high pressure starting device and lubrication system. And the feeding device is consist of feed pipe, blast pipe and etc.
BW A182 F347 Forged Gate Valve Design Specifications: Size: From NPS 1/2 to NPS 4 Inch. Class: From ASME 900 to ASME 2500LB. Design: API 602 - ISO 15761 - ASME B16.34. Wall Thickness: API 602, ASME B16.34. Pressure-temperature Rating: ASME B16.34. Face-to-face Dimensions for Flanged Valves: ASME B16.10. Flange Design: ASME B16.5. Socket Weld Ends to ASME B16.11. Screwed Ends (NPT) to ASME B1.20.1. Butt Welding Ends: ASME B16.25. Pressure Testing: API 598. Body Material: ASTM A182 F347. Quality Assurance (QA): Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).
Pneumatic valve actuator description: 14 types ( da 32- da 270 ). Offering a broad range of pneumatic rack & pinion actuators. The ports are namur standard for easy solenoid valve connection. Iso 5211 dimensions on all sizes. All internal and external surfaces are anodized for corrosion resistance. Actuator have a regulation range from-4° to +4°. Shaft bearings isolate the pinion gear from the housing and support the shaft for high cycle. Actuator can be lifted on many styles of quarter-turn valve, including ball, butterfly and plug and dampers. Pneumatic valve actuator operation: Working pressure: 2.5 bar – 8 bar. Working temputure: Standard range: -20? - +80?. Low temperature range: -40? - +80?(hnbr). High temperature range: -20? - +150?(vition). Factory lubricated for life under normal vorking. Operating media – dry or lubricated air, non-corrosive and inert gas or light hydraulic oil. Angle of rotation: 0° to -90°± 4°.
