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.
NE Plate Chain Elevator takes advanced technology from home and abroad. This products is suitable for vertical transportation of powder, granular, and bulk materials, also for high hardness materials. The temperature of materials should not be higher than 200 degree celsius. Max. Elevation height 40m. Advantages: Wide range of elevating height. Strong capacity and small driving power. Feeding materials by automatic flowing and discharge through gravity induction. Long service life and good leak tightness. Stable and liable operation, easy maintenance. Low running cost. Bucket elevator The description of bucket elevator: Bucket elevators are designed to move flowing powders or bulk solids vertically. Bucket elevators use an endless belt or chain and have a series of buckets attached to it. Bulk material is spread into an inlet hopper. Buckets (or cups) dig into the material and convey it up and over the head sprocket/pulley, and then throw the material out a discharge throat. Bucket elevator can be divided into belt type and chain type, and the common characteristic is used for vertical transportation of powder, granulated and small lump materials. It has compact structure, small covering area, large hoisting height, good sealed performance. Tape bucket conveyor is lightweight, flexible, simple handling maintenance and low noise, which can be used to transport density 1.5 t/m3 granular or small conveying of bulk materials. Advantage of Bucket Elevator: The bucket conveyor has the advantages of big conveying capacity, high hoisting height, stable and reliable running and long service life. The machine is applicable for the crushed materials, and block materials, such as coal, cement, block, sand, clay and ore. The bucket elevator is allowed to convey materials with high temperature when armed with special circle chain tructure. Henan Zhengzhou Mining Machinery Co., Ltd. Specializes in manufacturing bucket elevator. Henan Zhengzhou Mining Machinery Co., Ltd. Designs and manufactures a wide variety of bucket elevators based on the characteristics of the bulk material and the process requirements. Designed to handle a wide variety of bulk materials from average to very free-flowing. Welcome to consult and order.
Gz series electromagnetic vibrating feeder Vibrating feeder is widely used in crushing, screening production line of mining, cement, metallurgy, building materials, chemical, mineral processing, coal mining and industries. The vibrating feeder is used to mine material from a storage silo or other material storage equipment in uniform or quantitative supply to the equipment of subject material, and is the necessary equipment to practice routine automation. Introduction of the vibrating feeder: Gz series electromagnetic vibrating feeder mainly used for mining, metallurgical, chemical, coal, machinery and other industries in to the accepting machine. Being diversification, this series of products can be specially designed and produced according to the customers' need. Furthermore, all types of electromagnetic vibration feeder can be easily implemented manual or automatic control. Henan zhengzhou mining machinery co., ltd. Is a large professional manufacturer of vibrating feeder. We can provide our customer with a good consultant and assistant, to ensure our customer's investment will be rewarded with great profit. At the same time, select the right model of equipment for customer. To meet our customer's special needs, we can design and develop customized products.
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.
Gas Burner is research and developing for rotary kiln that burning with single or various gas fuel, which not only ensure all the advantages and specificity of four-channel burner, but also enhance the application of burning. The burner have special structure and reasonable technical parameters, guarantee the gas fuel fully mixing with air, primary air and secondary air, which to ensure stronger heating intensity, higher burning efficiency, easier adjustment. Burner can be applicable for various metallurgy and chemical rotary kiln. Application Burning System for Rotary kiln on industry fields like Power, Chemical, Metallurgy, Building material etc. Its special advantages as follows: 1.Stability flame with regular flame shapes, no phenomenon like fluctuation and sweep kiln liner, that will outstanding extend the life time of kiln liner. 2.Good mixing performance with gas fuel, primary air and secondary air, burning abundantly, that can be enhance heating intensity and reduce primary air proportion at same time, then will improve kiln capacity and reduce energy consumption. 3.No strong eddy between flame and bowl effect produced by flame cover, can avoid appearance of temperature peak and make evenly distribution of flame temperature, then effectively protect cylinder and guard plate of kiln inlet. 4.Due to more fully mixing with combustion air and fuel gas, the burning will be more quickly and fully, which will reduce the content of CO and NOX from kiln inlet, but also better for safety operating and realizing green production. 5. The nozzle has made by special material with advantages like heat-resistance and easy to change. 6.Simple operation and adjustment. When operating, erupt speed of each air pipe can be change via adjust sectional area, then will realize goals like adjustment of flame shape and strength. Gas Burner is mainly composed with Pipe, Nozzle, Ignition device, Metal corrugated compensator, Butterfly valve, Pressure measurement and Protection layer etc. The mainly features are: 1. Pipeline From outside to inside respectively, the pipeline has consist of Axial wind channel, Swirling wind channel, Gas wind channel, central wind channel and ignition channel. And the ignition is just for igniting, so called four-channel burner. 2. Nozzle Nozzle made by special material, spray mouth sectional area of axial wind channel, swirling wind channel and gas wind channel are adjustable, so that can adjust the spray speed of each channel. The nozzle is the key part to ensure flame shape. 3.Ignition Device Located in the central wind channel, used for automatic igniting. 4.Metal Corrugated Compensator Which is the key part to connect each channel, sealing and adjust flame shape, and allowed process axial movement with connected channel.
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.
Powder feeder With the development of metal material surface modification technology, powder feeder application become more and more wide for 3d printing , laser cladding, plasma cladding, thermal spraying, vapor deposition, and welding wire welding for cladding alloy powder for strengthening in the industry. To meet the above needs , overcome the deficiency in the existing powder feeder, we have succeeded in developing the third generation accurate powder feeder. Feature Good continuity in feeding, high precision, simple structure, and long service life. Application Laser cladding equipment, plasma cladding equipment, 3d print, etc.
Piston ring hsh/sa09634 for maxus oem aftermarketVehicle parts Servalliance shanghai have advantages in volve, maxus, mg , fiat and landrover spare parts, both of oem and our brad, "perfect service"
Radiator grille sx/c00002428 for maxus originalperfect service vehicle parts Servalliance shanghai have advantages in volve, maxus, mg , fiat and landrover spare parts, both of oem and our brad, "perfect service" Welcome you to contact with us
Differential axle 10095984 for mg.Gs genuine aftermarket auto parts Servalliance shanghai have advantages in volve, maxus, mg , fiat and landrover spare parts, both of oem and our brad, "perfect service" Welcome you to contact with us.
Outer cv joint kit mg-1004 for mg.3x genuine aftermarket auto parts Servalliance shanghai have advantages in volve, maxus, mg , fiat and landrover spare parts, both of oem and our brad, "perfect service" Welcome you to contact with us.
According to the calcination character of limestone, lime rotary kiln is specialized design for production of active lime. This type of kiln can work with vertical preheater and vertical cooler to achievethe advantages like high use ratio of raw materials, complete calcination, even quality, good quality lime, high capacity output, environmental and energy saving, simple operation and longer working life. This kiln is very suitable for limestone calcination for industries like metallurgy, chemical, construction materials and etc. Our products advantages: 1.According to the character of limestone and its calcination requirement, the structure of kiln inlet and outlet sections has been optimized. It can resolve the problem of material returning back to kiln inlet and the leakage of dust. 2.Evenly heating for limestone, low rate of less calcination and over calcination. Especially suitable for the high activity lime for steel makingã?? Technical configuration is optional: matched vertical preheater can use the high temperature from rotary kiln to preheating the limestone from room temperature to decomposition condition; matched vertical cooler can cooling down the high temperature of lime in the shortest time, and process can increase the activity of lime and also easy for transportation and storage. Lime kiln is mainly compose of driving device, supporting roller, catching 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. Certain gap is reserved between tyre and cylinder. After thermal expand of cylinder, the tyre can tightly stick on cylinder for strength it. 3. Gear is split type combination structure which is assembled with cylinder by spring boards. The features are easy for installation, steady transmission. 4. 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.
Our advantages: 1. Comprehensive service We zk company is the professional slag powder production line supplier. We can provide both ball mill and vertical mill production process, while providing 'turnkey' service from civil engineering to commissioning. 2. Serious quality control Zkcorp has a strong capacity of manufacturing and could control product quality seriously with short delivery time. Expert installation and after-service team could ensure to finish plant installation and start running on time. 3. Low cost and proper investment. Slag vertical mill production line from zkcorp engages the advantages of simple process flow, high-efficiency of grinding, great drying capacity, efficient powder-classifying, easily-adjustable outputting size, low noise and electricity-consumption, small mill consumption, high degree of automation, low running expense, which make it suitable for small and middle plant owner.
Bauxite will be firstly crushed by jaw crusher and hammer crusher and then it will be conveyed to batching silo. After batching with other material, materials will be sent to ball mill and grinded into powder. Classifier will be used after ball mill for size grading. Here raw material will be sent to silo again. Then raw material will go to granulator and will be made into different size pellets. Pellets will be sent to screening equipment. Qualified size pellets will be conveyed to rotary kiln for calcination. Oversize pellets will be sent back for grinding. After pellets calcined in rotary kiln, we get qualified product ceramic sand. At last, ceramic will go to cooler for cooling. And will go to screen to get different size oil fracturing proppant and will be packed in ton bag. The production process ends. Our advantages: 1.Saving energy:the refractory lining of the rotary kiln consists of the outer insulation made of light refractory brick and inner compound refractory bricks. Such kind of lining will reduce the heat emission on the shell surface of the rotary kiln as much as possible. The pre-heater at the end of the rotary kiln will recycle the heat to preheat the material and save fuel by 40% and increase the output by 30%. 2.Low consumption:rotary cooler at the discharge end of rotary kiln recycles the heat of oil fracturing proppant which is discharged from the rotary kiln, and will preheat the secondary air up to 500â??. 3.Environmental protection:two phases of dust collection including cyclone filter and bag filter, will control the dust emission below the limitation of the national standard. 4.High degree of automation:plc control system improve the job efficiency.
Henan Zhengzhou Mining Machinery Co., Ltd began to manufacture equipments for Mg smelting industry from 1988, and focused on the technology upgrading and utilization. During 2003-2005, the company invented Vertical pre-heater for the calcination of dolomite. This kind of new pre-heater saves fuel by 40% and increases the output by 30%. The exhaust gas is recycled and dust emission can be controlled under 50mg/m3. This kind of new pre-heater takes up more than 85% in the market share. The company has got the patent of energy-saving rotary kiln, vertical pre-heater and vertical cooler. Our advantages: 1. Saving energy: The refractory lining of the rotary kiln consists of the outer insulation made of light refractory brick and inner compound refractory bricks. Such kind of lining will reduce the heat emission on the shell surface of the rotary kiln as much as possible. The pre-heater at the end of the rotary kiln will recycle the heat to preheat the material and save fuel by 40% and increase the output by 30%. 2.Low consumption: The vertical cooler at the discharge end of rotary kiln recycles the heat of the calcined dolomite which is discharged from the rotary kiln, and will preheat the secondary air up to 600. The vertical cooler is integrated with kiln hood to prevent the waste caused by heat emission from the discharged calcined dolomite. 3. Two phases of dust collection including cyclone filter and bag filter, will control the dust emission below the limitation of the national standard. 4. High degree of automation:PLC control system improve the job efficiency Production Technology: Pidgeon process is applied in the company Mg smelting technology. This kind of process is advanced and reliable technology. Qualified dolomite is transported into the rotary kiln for calcination; Calcined dolomite is mixed with fluorite and ferrosilicon and then pressed into briquette. The briquette is put into retorts where there is vacuum, and then deoxidized into crystallized Magnesium, which is called crude Mg. Crude Mg is smelted and refined to get pure Mg. The complete production line is divided into several systems including raw material storage, dolomite calcination, grinding&briquetting, reduction and refining.
Henan zhengzhou mining machinery co., ltd has started the light expanded clay aggregate (leca) equipment manufacturing since company foundation. We always trance the new technology developing on the leca equipment manufacturing and have cooperate with the college and r&d institute to improve the equipment performance and function. Our leca equipment have been widely used in chinese leca manufactures and won the good reputation from customers. We have begun the exported business since 2010 and create the good economic benefit. We adopt the energy saved technology and get the good efficiency. Our advantages: 1.Energy-saving environment friendly Advanced production process and large capacity for single production line with low heat loss. The advanced bag type dust collector, which is equipped in leca equipment, keeps exhaust gas below 30mg/nm3. 2.High degree of automation Leca production line is fitted with temperature and pressure monitoring instrumentation, operating parameters of the computer display, and is capable of using advanced computer control to achieve automatic operation of the entire system. 3.Saving investment Based on the features of light expanded clay aggregate (leca), double-cylinder insert type rotary kiln controls the preheating and calcination process. The energy-saving vertical preheater is equipped in leca production line with advanced process, and reasonable design and high level technology. Production technology: Light expanded clay aggregate production line, when the raw material is clay or slurry, the production flow chart shall be consist of raw material process, mixing, granulating, insert type rotary kiln burning process, cooling process, screening and bag packing. When the raw material is shale, the production flow chart shall be consist of crushing, screening, single rotary kiln burning process, cooling process, screening and bag packing. The fuel could be coal, nature gas, biomass fuel and etc.
High-frequency screen consists of vibration exciter, ore slurry distributor, screen frame, machine frame, suspension springs and sieve, etc.. Features: high efficiency, small amplitude and high frequency of screening; regarding to the working principle, it differs from the conventional screens. By means of breaking of the surface tension of slurry, together with small granularityâ??s high speed vibration on sieve cover and accelerates the separating of large-density useful mines and increases the contacting probability of the materials smaller than output granularity and the sieve pore. Therefore, it creates good condition for separating materials, especially for the small size.
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.
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):
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.
