Product Description
The Features of Preheater:
(1) The upper feeding system: Includes the upper hopper, the next material possession, the next feeding method and structure can guarantee to the pre-heater of the body feeding to achieve security when closed, so that the cold air from outside can not enter into the preheater, and feeding can make use of valve rod to achieve continuous or intermittent feeding.
(2) Preheater body: It is to ensure that materials preheated to 900 degrees Celsius of the most important part, it is by the warm room, hanging devices and brick lining (which does not belong to the scope of design and manufacturing equipment) and other parts. That part of the structure of most of metal structures, part of the material according to the need to use a heat-resistant steel, heat-resistant steel to 1100 degrees Celsius in 1000 to work under high temperatures. In addition, the refractory bricks lining structure, novel design, sealing is good, can guarantee the material in pre-heater evenly and achieve pre-heating temperature
(3) Pushing devices: Mainly pusher, framework, and connecting rods and other parts of pushers, using heat-resistant steel casting or welded together, can withstand high temperatures, using electronic control and hydraulic systems can be by putting the various hydraulic automatic control program to achieve sequential pushing.
(4) The hydraulic system: Including tanks, pumps, motors, solenoid valves, hydraulic tubing, etc., its main role is to control the pusher device to push the completion of material movement.
(5) Bottom feeding room: Mainly including slide tube, main feeding room, feeding slip mouth and so on, its main role is to import the materials after preheating.
(6) Framework: Including columns and ring beam and so on, the main role is to support the upper part of the structure.
Product Description
The vibrating screen is machinery and equipment of vibration screening, which is suitable for damp fine grade of difficult materials with dry vibration screening, and is also equipment to process difficult materials of the domestic. Vibrating screen has the process characteristics of large amplitude, large vibration intensity, low frequency and elastic screen surface. In the working process, it maintains the largest rate of hole, which is of high efficiency, large capacity, convenient replacement of sieve plate, and reduces the cost.
Our company mainly produces three kinds of vibrating screen as follows:
YA Series Circular Vibrating Screen:
YA Drum Vibrating Screen is primarily applied coal, Metallurgical, power generation, building material, water conservancy 'light and chemical industries and other industries and a highly efficient screening machine to classify coal, ore, coke and other bulk materials.
Working Philosophy and Structural Prop
erty
The screen is operated by electric motor to drive vibrator with eccentric mass via delta belt, allowing screen box to vibrate, with the motional orbit of the screen box being circular. The screen is composed of screen box, vibrator, spring, damping, supporting underframe and others, as shown in Fig. 1. The screen box uses the advanced ring groove rivet for connection and si of frame structure.
The vibrator adopts eccentric shaft and eccentric block and the spring damping device sues steel spiral spring.
YK Series Circular Vibrating Screen:
YK Series Circular Vibrating Screen adopts German technology, and is specially designed to sieve different sizes of aggregate. It is also applied in coal dressing, ore dressing, building material, electricity and chemical industries.
Features and Benefits:
1. High vibrating force with unique eccentric structure. Adopt advanced construction, making the vibrating force powerful.
2. The beam and case of the screen are connected with high strength bolts without welding.
3. Simple structure, easy to repair.
4. Adopt tire coupling and soft connection makes operation smooth.
5. High efficiency, easy maintenance, sturdy and durable.
ZK Series linear Vibrating Screen:
ZK series linear vibrating screen is based on the needs of China's production in the digestion and absorption the technology from abroad on the basis of summing up of our years of research experience in the design and use, combined with the national conditions of China developed a new series of vibrating screen.
Through years of practice, that the series of machine has to deal with a large amount of technical parameters of a reasonable structural strength, high stiffness, serialization, generic, and a high degree of standardization, smooth and reliable operation, noise, maintenance overhaul to facilitate a series of advantages.
Lime Kiln Application:
Rotary kiln is a combustion device for bulk and slurry material, it is widely used in cement industry, lime industry, refractory, metallurgy industry.
Lime Kiln Structure:
Rotary kiln is consist of shell, driving system, supporting base, kiln liner, seal, head hood, combustion system etc.
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 variable motor, 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 won't hurt cylinder.
5. Sealing equipment: there are many kinds for choice according to kiln models, including air cylinder edge sealing, spring edge sealing, and 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.
Lime Kiln Advantages:
1) Long running time before maintenance.
2) High quality supporting roller and tyre.
3) Reliable inlet and outlet seal.
4) fixed and movable kiln head hood
We can produce kiln range from diameter around Φ 1-Φ 5m, we also can produce non-standard kiln according customer's special requirements.
High Efficiency Rotary Kiln for Small Lime Production Line
Rotary kiln is widely used for many industries like metallurgy, chemical industry, building refractory materials, environmental protection, etc. The Rotary Kiln consists of cylindrical shell, supporting device, supporting device of thrust roller, driving unit, moveable kiln head, sealing device on the tail of kiln, coal dust pipe device, etc. the kiln body has a certain tilt angle with level. The whole kiln body is supported by the roller supporting device, and it is also equipped with thrust roller device to control the up and down movement of the kiln body.
we can provide full specifications of large and medium-sized mineral machinery, metallurgy equipment and building materials equipment, such as crushing machines, mineral processing equipment, cement production lines, rolling mill equipment, etc. These mining machines are reliable in quality and low in cost.
Company Name: Henan Zhengzhou Mining Machinery Co., Ltd.
Specification:1.6x32- 4.7x72(m)
Processing capacity:48-1000(t/d)
Applied material:dolomite ,limestone,bauxite.
Application:Cement production,Active Lime production
Rotary kiln is a kind of thermal equipment calcines lump, bulk and slurry materials. It is widely used in cement & construction, non-ferrous metals, lime, ferrous metals, refractory materials, industrial chemicals, paper making industries etc.
OUR ADVANTAGE
1
New type technology is adopted by main driving system. Compared with traditional magnetic and DC speed regulation, its main driving system has the advantages like energy saving, environmental, wide speeding adjusting range, high performance and stable operation.
2
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.
3
Temperature measuring point is reserved at bearing base of supporting roller. It is mainly used for automation detection of kiln operation status by insert the measuring device.
Structure
1. Support device: advanced shaft structure, automatic temperature measuring device and electrical heating.
2. Catch wheel: including two kinds of mechanical wheel and hydraulic pressure.
3. Gears: single or double. Control the rotating speed by variable motor, 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 wonâ??t 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.
Cement rotary kiln are commonly used for heat processing of minerals and aggregates such as lime, cement, and iron ore. To achieve consistent quality results, it is important to maintain a uniform product temperature at the kiln entry, mid zone, and discharge. In most rotary kilns, the challenge with temperature process control is that the temperature sensor must view through flames or heavy smoke and dust. Consequently, when selecting a sensor, the design, wavelength, and alignment are all important considerations.
Our high-performance dual-wavelength sensors offer unequalled performance for accurate and repeatable measurements on cement kiln applications. These sensors can operate properly when the target energy signal is diluted over 99% by such things as dust and smoke. To effectively measure targets through flames, the 1400 and 4400 Series are recommended. These single-wavelength sensors utilize a very narrow band 3.8 micron filter that provides unequalled performance with measurements through flames.
Our advantages:
1. Cement rotary kiln adopts adjustable speed driving with high efficient and low power consumption.
2. The fuel consumption of unit product is low and large capacity.
3. Stable mechanical performance and transmission, accurate speed control and easy control the calcination temperature.
Structure of our products:
1. Support device: advanced shaft structure, automatic temperature measuring device and electrical heating device.
2. Catch wheel: including mechanical wheel and hydraulic pressure catch wheel.
3. Gears: single or double. The rotating speed is controlled by regulating motor, DC motor or variable frequency and speed regulation motor. Be reliable, energy-saving and efficient.
4. Cylinder tyre bolster: lower bolster has three types: fixed, zoom and floating. Its structure is simple, replacement is convenient and it wonâ??t hurt cylinder when it needs a change.
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 feature is adaptive for cylinder rotating and swing. And sealing effect is very good.
6. Kiln head hood: including stationary type and flexible type.
Spec:DTâ?¡-500-1000
Capacity:69-1622(m³/h)
Belt width:2-240(mm)
Width :500-1000(mm)
DTII fixed belt conveyor is the upgrade product from TD75,its adaptability is stronger, and be widely used, itâ??s widely used in metallurgy, mining, coal, chemical industry and so on for bulk materials and packaged product conveying. Single equipment can be used, multiple or composition with other conveyors for horizontal or inclined conveying system. The operation temperature of belt conveyor is from -25â??ï½?40â??,and request temperature of conveyed materials not exceed 60â??ï¼?The heat resistance rubber belt can convey the high temperature materials that below 120â??,the belt conveyor is not suitable for convey higher temperature materials. The oil-resistance, acid resistance rubber belt are used to convey acid, alkaline, oil materials and some materials with organic solvent.
Application:
Power, Metallurgy, Construction, Light industry, Grain, Mining industry and so on.
OUR ADVANTAGE
1
The range of conveyed materials is widely. Wet, dry, powder, block materials and packaged product are can be used belt conveyor;
2
The capacity is large, the convey distance is length;
3
Multiple spot feeding and discharge can be realized in one belt conveyor;
4
Continue operation , running steady and small noise;
5
Simple structure, work reliable , easy operation ,installation and maintenance.
1.The driving system of belt conveyor has open drive device and closed drive device. The open drive device is consist of motor, high speed coupling, brake, reducer gears, low speed coupling and roller bearing. They are assembled on the steel structure base(Below 100kW usually)or concrete base(more than 115kW usually). Closed drive device means electric drum, itâ??s a drive device that put motor and reducer gears in rotary drum, compare with open drive device, the closed system has compact structure , operation safety , small footprint, light weight, good appearance and low cost characteristics. Electric drum of TD 75 belt conveyor has various configuration ,such as power from 1.5 to 13kW,diameter of drum from 320 to 800mm,belt speed 0.8 to 40m/s and belt width from 500 to 1400mm.
2.There are impact idlers in the feeding place of belt conveyor to reduce the impact from materials.
3.To avoid the belt running deviation, one groove type aligning idler is installed between 10 carrying idler during loading section; and level aligning idler is installed in unloading section between each 6-10 carrying idler.
4.There are three types tension device for belt conveyor, such as spiral tension, vehicle tension and vertical tension, choosing according to tension force, tension range and tension location, the latter two need bigger installation space, but the tension force is constant and tension range is larger, which suitable for long distance belt conveyor.
Mode:FU200-FU410
Material ideal size:â?¤11ï¼?mmï¼?
Max. size:â?¤21ï¼?mmï¼?
conveying capacity :16-240ï¼?m3/hï¼?
FU type scraper conveyor (chain conveyor) is an conveying equipment which is traction components on the roller chain plate and continuous. This type of device with compact structure, good sealing, rational layout, application convenient maintenance, etc. It is mainly used for grinding powder, particle, small lump with strong abrasive in horizontal or inclination, also widely used in chemical industry, metallurgy, mining, building materials, electric power, light industry, traffic, road construction, food processing industry, port, etc.
Application : Chemical industry, metallurgy, mining, building materials, electric power, light industry, traffic, road construction, food processing industry, port, etc.
OUR ADVANTAGE
1
Because the scraper conveyor is the use of the material in the friction to drive the material move, therefore, the smaller resistance during operation, low energy consumption, energy saving about 50% less in compared with the screw conveyor.
2
Conveyor chain adopts high strength wear resistant alloy sleeve roller chain plate structure, and after the special technology processing, it has high strength, low friction coefficient, long working life and other characteristics;
3
Wide scope transportation, it should be transport various powder, granular, lump material with high capacity and long distance below 150 â??.
4
The whole transport process conducted in confined Spaces, sealed safe and reliable, especially suitable for conveying volatile, toxic, corrosive, and special medium, etc.
5
The type scraper conveyor is completed, there are FU200, FU270, FU350, FU410, various types etc. It can customize according to customerâ??s demand for special.
FU type scraper conveyor is mainly composed of transmission device, chain scraper device, head device, intermediate shell, tail device, etc.
1. transmission device
Transmission device mainly include motor, reducer, coupling, transmission system, frame, and protective cover, etc., This part of the high reliability, compact structure, less wearing parts,
convenient operation and maintenance.
2.the chain scraper device
3.Casing head device
Casing head device is mainly composed of the head, head shaft, etc; Among them, the casing connection part of the head set with reliable seal, ensure no leakage of dust in the working process, and in its upper part is equipped with the access door, the observe the performance of the sprocket, conveyor chain at the same time, can also be convenient for related maintenance work.
4.Intermediate casing
Intermediate casing is made up by a number of standard section, connected by flange, bolts, between each section and casing has standardized design, can be used according to different user's needs, quick adjustment.
Model:ZSW-380X95,ZSW-600X130
Max Feed Size(mm):500-750
Capacityï¼?t/hï¼?:96-560
Application:Stone Crushing,Ore Dressing
ZSW Series Vibrating Feeder is mainly used to feed material into primary crusher evenly and continuously. Meanwhile, it can screen material and strengthen the capacity of the crusher.
Feature and Advantageï¼?
(1)Smooth vibration
(2)Special bar to prevent the block of row material
(3)The distance between bars is adjustable
(4)Stepless speed-regulated motor which could be additionally mounted so as to control the feeding capacity without frequent star-up of motor.
Product Description
Regarding to the working principle, it differs from the conventional screens. By means of breaking of the surface tension of slurry, together with small granularity'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.Model: GPS-4,GPS-8
Screen square(m2): 4.5-8.1
Capacity(t/h): 15-48
Application: Slurry, coal, ore dressing
Feactures:
1. High efficiency, small amplitude and high frequency of screening;
2. Simple structure and convenient maintance.
3. High reliable equipment and low investment.
4. Stable running and low noise
Product Description
1.30-50% energy saved
2.1-6% returning rate improved
3. ISO CERT
4. Field installation
Application Of Floatation Machine Products
Flotation machine products is applicable for separating non-ferrous metal, black metal, noble metal, non-metal mineral, raw body and materials of chemical industry, which are subject to coarse separation, swept separation, fine separation and floatation, so the useful ore are reclaimed.
Features Of Floatation Machine Products:
1. The Floatation Machine Products has the advantages of large air-absorption capacity and low energy consumption.
2. Every cell owns three functions:
Air absorption, slurry absorption, and floatation separation
3. The cells form a floatation separation loop by itself without any auxiliary equipment, and is allocated horizontally, which favors the change of flow.
4. The circulation of mineral slurry is reasonable, and can avoid the disposition of coarse sand to the largest extent.
5. There is self-control device on the surface of mineral slurry, so it is easy to adjust it.
6. The impeller has backward-inclined upper and lower vanes, which produce upper and lower circulation of mineral slurrry respectively.
Floataton Machine Products Working Principle:
1. Flotation machine products is applicable for the separation of nonferrous metal and ferrous metals, such as fluorite and talc.
2. The impeller is driven by V-belts, which can bring the centrifugal effect to form negative pressure.
3. While extracting sufficient air to mix with ore pulp, the machine stirs ore pulp and mixes it with chemicals to form mineralized froth.
4. By adjusting the height of the flash board to control the liquid level, the useful froth can be scraped from the loam board.
5. The height of the strobe must be adjusted carefully to keep the stabilization of liquid level and scrape the mineralized froth to the launder.
6. The impellers and stators should be kept at a distance and should be changed when worn.
7. The bearing in the pump should be maintained every three months.
Mineral product flotation machine products widely applies in the copper, the lead, the zinc, the nickel, the molybdenym and so on l, ferrous metal and non-ferrous metal rough sizing, selection and counter-flotation process work.
Model:LS200-LS500
Conveying Capacity:7-90�m³/h�
Conveying Distance:2-25ï¼?mï¼?
Application:coal, slag, cement, grain
Screw conveyor is a kind of continuous conveying equipment without flexible traction mechanism. It mainly used to convey powder, granular and small lump material which is less viscous and hard blocking, such as coal, slag, cement, grain and etc. It can be widely used in building materials, chemicals, power, metallurgy, coal and other industries.
Screw conveyor generally used for continuity conveying bulk materials in short distance at horizontal or slightly oblique (angle βâ?¤15 °) direction. It can mix and stir the material during conveying. The working environment is -20 ~ 50 â??, and the material should be less than 200 â??. Its design and fabrication meet the professional standards in JB/T7679-2008-"screw conveyor". The hanging bearing adopts the two structures of rolling and sliding interchangeable. It has low resistance, strong sealing and good wear resistance.
OUR ADVANTAGE
1
It achieved clean and environmentally friendly production, especially suitable for conveying dusty, hot (under 200 â??) and sharp odour material.
2
The wear treated screw is more wearable and stronger than traditional common screw. It can significantly increase the service life of the screw
3
It can achieve multi-point feeding and multi-point discharging according to user's process layout.
4
The redesigned discharging structure makes the discharging smoother.
5
Compact structure, less wearing parts, convenient to install, operate and maintain.
LS series screw conveyor is mainly composed by screw, chute, hanging bearings, driver, supports, inlet and outlet. The main structural characteristics of each part are:
1.The head and tail bearing are arranged outside the chute. It avoids dust entering the bearing and convenient to install and maintain;
2.The optimized screw solved the material blocking problem at the outlet;
3.The screw shaft use reducing structure. It increases the volume at hanging bearings to reduce the wearing by the friction between bearing and material;
4.The screw shaft and hanging bearing connection applies embedded structure. There's no axial movement during mount and dismount. Thus it is convenience to maintain and repair;
5.The hanging bearing structure is compact and the dimension of axial and radial dimensions is small. It can avoid the material stuck and blocking;
6.The hanging bearing has improved sealing and lubricating structure. It help the bearing protection and lubrication effectively and can significantly increase its service life;
7.The hanging bearing is fixed at screw shaft connections of each segment. It can ensure the concentricity of the screw shaft while increasing its overall stiffness.
Model:DJ500-DJ800
β Inclination :30-90(°)
Q capacity: 84-360(m³/h)
Max material size:100-180(mm)
DJ Large angle belt conveyor uses corrugated sidewall belt instead of normal belt. Its structure and working principle is same with belt conveyor, and most of its components can be used by normal belt conveyor. DJ Large angle belt conveyor can continuously convey all kinds of bulk material with bulk density 0.5ï½?2.5t/m³at environment temperature -25â??ï½?40â??. Maximum angle of inclination is 90°, and maximum size of the material should â?¤180mm. The corrugated sidewall belt need to be replaced by belt made of special material when conveying special material. According to the flow chart, it can work alone or combine with other conveyors to make an inclined conveying system, to achieve long distance and long span material conveying. Nowadays, our products can meet the purposes and requirements of different users, and establish a good reputation in cooperation clients.
Application :
Usually used for conveying powdery, granular and other bulk materials in Electric power, metallurgy, building materials, light industry, food, mining and other industries.
OUR ADVANTAGE
1
Reliable operation. Its reliability is almost same with normal belt conveyor.
2
With corrugated sidewall belt and diaphragm plate, its maximum angle of inclination can reach 90 degree, which will save a lot of floor space, equipment investment and construction cost. So, DJ Large angle belt conveyor is the most ideal equipment for large angle and vertical conveying.
3
Stable operation, low noise. The noise can be ignored since
4
By improving the structure of the head, we decrease the tension from 800N/mm to 400N/mm, which will extend the belt working life and reduce the maintenance costs for customer.
5
Large capacity. With corrugated sidewall belt, its capacity is larger than normal belt conveyor at same inclination.
Large angle belt conveyor is mainly consist of tension device at tail, pinch device at tail, central bracket, roller device, corrugated sidewall belt, driving device at head, cleaning device, belt adjusting device, chute and other components.
Model:GZT-0724-GZT-1560
Max Feed Size:450-1000(mm)
Capacity :30-600(t/h)
Application:mine, cement, lime, ore dressing industries
GZT vibrating feeder use a pair of motor with complete same parameter as vibrating source. It can continuously and uniformly feed lump, granulate material to receiving equipment. and screen material during feeding process. It has feature such as big vibrating force, high strength, impact resistance, long service.
Application
It is widely used for feeding big size material for crushing in mine, cement, lime, ore dressing industries.
OUR ADVANTAGE
1
Vibrating source is motor, small noise, strong vibrating force. Low energy consumption.
2
Stable vibrating force and easy adjustment, can change and control material feeding any time.
3
Gap between stick on outlet are adjustable. It can separate soil and sand during feeding process, the pre-screen capability can improve the coarse crushing capacity.
4
Material trough use frame type connect with rivet, and side plate is bend by a entire steel plate, compact structure, good rigidity, fatigue resistance.
5
Both backplate and stick are made by ware-resistant material, strong structure, high strength, impact resistance.
6
Big processing capacity, reliable running, easy maintenance.
GZT vibrating feeding composed of material trough, vibrating exciter, spring supporting the structure features are
1 Material trough
It is material conveying and feeding part, and integrated framework, riveted by lock rivet. The lining of trough: feeding section is blind plate (incline angle is 0�5°) and outlet section is sticks (incline angle is 15�20°).
2 Vibrating exciter
Vibrating exciter is key part of vibrating feeder, use new type vibration motor as exciter, stable performance reliable, easy adjustment.
3 Spring support
It is seated mounted, use steel spring as damper spring, operation reliable and long service long.
OUTPUT
Model: GZ1-GZ9
Capacity: 5-840(t/h)
Max feed size: 50-350(mm)
Application: Electricity, Chemical, Metallurgy etc
GZ series Electromagnetic Vibrating Feeder is mainly used for evenly, continuous and quantitative feeding for lump type, particle type and powder type materials, which is from storage silo and other storage equipment to receiving device with automatic feeding volume adjustment control. The series of feeder have the features like simple structure, easy operation, no need lubrication, low energy consumption and homogenous feeding volume, which can be applied to Mine, Metallurgy, Construction, Light industry, Chemical, Electricity, Machine and Grain industry.
Application:
The feeder can be applied to various type (particle type, powder type) materialsâ?? feeding on Electricity, Chemical, Metallurgy, Construction, Light industry, Grain and mine industry.
OUR ADVANTAGE
1. Advanced vibration mechanism with low energy consumption because of working on low critical near resonance state;
2. Adopt Silicon controlled rectifier half-wave rectifier control method, when operating, automatic control can be realized by adjust the development angle of silicon controlled.
3. Due to the instantaneous change or opening and closing for material flow, the feeding volume with high accuracy.
4. When operating, material will been throw up continuous, then jumping forward with parabolic trajectory, so that have less abrasion to screen cell.
5. Widely application, alloy screen cell feeder can used for conveying wear and corrosive materials, sealing structure feeder can used for high pollution and easy to dust material.
6. Feeder with features like small overall size, light weight, simple structure, no need lubrication and easy to maintenance.
GZT vibrating feeding composed of material trough, vibrating exciter, spring supporting the structure features are
1. Material trough
It is material conveying and feeding part, and integrated framework, riveted by lock rivet. The lining of trough: feeding section is blind plate (incline angle is 0�5°) and outlet section is sticks (incline angle is 15�20°).
2. Vibrating exciter
Vibrating exciter is key part of vibrating feeder, use new type vibration motor as exciter, stable performance reliable, easy adjustment.
3. Spring support
It is seated mounted, use steel spring as damper spring, operation reliable and long service long.
