Specification
The vibrating screen uses the exciting force generated by the exciter.The screen body periodically reciprocates along the direction of the exciting force.
The material bounces around the screen surface. The screen surface is collected and transported to the designated area to achieve the purpose of grading or
de-intermediation. The amplitude can be adjusted by adjusting the weight of the eccentric block. generally divided into circular vibrating screen and linear vibrating screen .
Description
Vibrating screen is an important equipment for solid physical classification and is widely used in mining, building materials, coal preparation, energy, chemical and other industries.
The vibrating screen uses the exciting force generated by the exciter. The screen body periodically reciprocates along the direction of the exciting force.
The material bounces around the screen surface. The screen surface is collected and transported to the designated area to achieve the purpose of grading or
de-intermediation. The amplitude can be adjusted by adjusting the weight of the eccentric block. generally divided into circular vibrating screen and linear vibrating screen.
In order to improve the capacity, we can design the deck size and layers of deck, such as: double decks and 3 decks and 4decks etc.
Features
1. The vibrating screen adopts a side-vibration eccentric block exciter.
2. The exciter adopts the block eccentric form, which not only increases the single excitation force of the eccentric mass of the exciter,
but also can be adjusted randomly, which is convenient for modular design and use.
3. The screen mesh has various structures, including rod screen plate, polyurethane square hole and polyurethane weaving, and manganese steel wire weaving.
4. The eccentric block adjusts the amplitude, the material screen has a long flow line, and there are many screening specifications.
5. It has the characteristics of reliable structure, strong excitation force, high screening efficiency, low vibration noise, sturdy and durable, convenient maintenance and use.
6. The equipment maintenance is simple and convenient, and the operation efficiency of the whole machine is obviously improved.
7. The flexible connection such as cross shaft universal drive shaft or rubber coupling is adopted, and the operation is stable.
8. The structure of the screen machine tends to be simplified, which is conducive to improving the manufacturing process level and assembly accuracy of the equipment.
9. The screening machine has higher screening efficiency, larger processing capacity, longer service cycle and longer service life of the whole machine.
Y series vibrating screen is vibrated by the circling motion, its high efficient screen for filter materials into multiple grade according to the gravel size. For the compact structure and the convenient installation, it is the ideal screening device for prefilter of the feed materials before the primary crushing in the quarry site, it also can be used as separation and filtration solely.
Vibrating screen adopts cylinder type eccentric shaft vibrator and partial block to adjust the amplitude. The materiel sieve drip line is long and more sieving specifications. The circular vibrating screen can also be used for production classifying in quarry, mine, construction, electricity, chemical industry,etc.
Working principle
Y series vibrating screen is mainly composed of screen box, screen mesh, vibrator, damping spring device, bottom frame and so on. The side plate of vibrating screen is made of high quality steel plate.It is connected with the beam and bottom seat of the vibration exciter with high strength bolts or ring slot rivets, and cylinder type eccentric shaft exciter and eccentric block are used to adjust the amplitude.
Vibrator is installed on the screen box side plate to drive vibrator eccentric block produce high-speed rotation through v-belt by the motor so that could produce large centrifugal force to stimulate the screen box produce a certain amplitude of circular movement.The material on the screen is subjected to the impulse passed by the screen box on the titled screen surface and produces continuous throwing motion.So particles that are smaller than the screen hole pass through the screen so as to achieve classification when material enters the screen surface.
Features & Benefits
1. Vibrating screen YA is of several decks whose moving track is round.
2. The moving track of material is very long; the size of material can be separated into several specifications.
3. It adopts cylinder style inspiring vibrator device and eccentric shaft to adjust. It has the features of reliable structure, strong vibrating generation, high screening efficient, low noise, easy maintenance, safe performance, etc.
4. It is widely used in separating gravel and is also suitable for mining, construction material, transportation, energy, chemical industry and so on.
Long-term is usually taken into account when we choosing spare parts for crushers and screens. And perfect-match spare parts are crucial to the successful operation of any process equipment.
Xinning Minetech screen meshes are adaptable to virious envirometns and tasks designed to offer maximum productivity without compromising on quality.
We help you choose the right screen mesh for your application to maximize the productivity and potimize the screening process with high availability.
Combining high technology and innovative engineering with its experience, , operates and delivers crushing and screening plants with this coordination. Quality and trust is the most important priority in every material used.
series sieves are used to separate the aggregate into different sized classes. It is manufactured as 1, 2, 3 or 4 layers. A separate engine, belt-pulley system, eccentric shaft mounted on the sieve body with special bearings, are driven by an eccentric weight at each end of the shaft, and they separate the aggregate according to its dimensions by making circular vibrations.
completes the required spare parts and service requests as soon as possible. All machines of are CE certified. Our series sieves are shipped in accordance with international shipping standards.
>> Ring groove rivets connection, plate type screen box
>> Advanced structure, strong and durable
>> Vibration exciter with eccentric shaft and eccentric block
>> High screening efficiency
>> Large capacity
Description
YA circular vibrating screen is applied in quarry for screening sandstone or for product classification of coal, mine, construction materials, electric power and chemical industry.
Circular vibrating screen earns this name by reason of its approximately circular movement. It is of multilayer and high efficiency. The eccentric shaft vibration exciter and partial block help to adjust amplitude. This kind of screen is of long streamline, many specifications and clear screening for different specifications.
Working Principle
It uses eccentric block to produce strong exciting force. Crossbeam and the main body of the screen are connected with high strength screw bolts. So they have the features of simple structure and easy maintenance. It adopts tire clutch with capability of flexible connection and stable operation. It adopts the structure of small amplitude, high frequency, large obliquity to make the screen hold the capability of high efficiency, large handling capacity, long life span, low consumption, little noise.
Vibrating screen Vibrating screen manufacturer Industrial Beneficiation Equipment factory
Vibrating Feeder is a kind of linear direction feeding equipment. It features smooth vibrating, reliable operation, long service life and being suitable for feeding. They are widely used in mining, building-material, silicate and chemical industry in the crushing and screening plants. In the Sand-Stone production line, it can send materials to crusher evenly and continuously and at the same time, it can screen materials roughly. It can be used in these areas such as metallurgical industry, coal mining industry, mining-selecting, building, chemical and grinding industry, etc.
Features and Benefits of Vibrating screen for mining
1. Stable and long span life.
2. easy to adjust.
3. Reliable operation.
4. Easy maintenance.
5. No pollution.
Operating principle of vibrating feeder:
Vibrating feeder consists of vibrating frame, spring, vibrator, motor vibrating device and motor. The vibrator is made of two fixed eccentric shafts whose gears are jogged. When installation, the two gears must be jogged according to the sign. Through drive of the motor, the two eccentric shafts start rotating to produce a linear huge power which forces the feeder to vibrate. Through the vibration, the materials will slip and sling on the funnel, moving forward, when the materials pass the screening part, smaller parts will fall down, avoid the further crushing, so screening purpose can be reached.
DBM construction sand making equipment widely applied in mining, road building, bridge building and so on.
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Yks serial circular motion vibrating screen is widely applied in material grade operation in coal, mine, metallurgy, chemical and building material industry.
Yks circular motion vibrating screen is designed by combining actual demand of production on the base of absorbing international new technologies and structures. They are:
The screening machine is mainly composed of screen box, vibrator, supporting system and motor.
The screen plate includes pur plate, punched plate, round steel welding plate and stainless welding plate and so on.
Block eccentric-type vibrator can adjust amplitude by adding or reducing weight plate within a certain range.
It adopts flexible coupling and tire coupling in connecting vibrator and motor.
It adopts rubber spring in decreasing vibration.
It adopts tor-shear type high-strength bolt in connecting beams and lateral plates.
It adopts nylon nut locking, etc.
Vibrating Screen
SANYYO screens for scalping, separating and sizing aggregates, minerals and coal come in several different types and a wide range of sizes. We offer screens for both wet and dry applications, and the screening media for optimum end product quality. We also offer both individual units and complete systems, as well as expert advice on choosing the right screen for the job. Our equipment is easily adaptable for stationary and mobile crushing plants. Its main function is to separate different sizes of products. SANYYO vibrating screen has the ability of seperating six different sizes of products in the same time.
Features and values
1) Simple and dependable Eccentric type system.
2) High screening capacity.
3) High durability.
4) No transmission of screen panels.
5) Ready changing of screen plates.
6) Rigid and vibrating resistance screen body.
Vibrating screens operating principle:
In screen grading, the material is separated mechanically on screen plates. Rolling bearings in vibrating screens are stressed by high, mostly shock-type loads. Moreover, the bearings, while rotating about their own axis, perform a circular, elliptical or linear vibrating motion. This results in high radial accelerations which additionally stress the bearings, and especially the cages, considerably. The operating speeds are usually very high. As a result, the bearing temperatures are up to 20 to 30 degrees Kelvin higher than in normal applications. In addition, considerable misalignments between the bearing locations and considerable shaft deflections have to be accommodated.
Vibrating Screen is also called Vibratory Screen,Vibrosieve, Screen, Circular Vibration Screens, Sieve, Sieving Eequipment, shaking screen, Inclined Screen,Circular Vibrating Screen,Vibrating Riddle, Screen Machine.
For Vibrating Screen, the amplitude can be adjusted. It is of long screening line, multi-layers screen, correct to screen in all kinds of specification ,high efficiency in screening, so widely used in mine selection and sand stone crushing.
Vibrating screen
This series of vibrating screen moves round, has multi-layers and is high efficient . The eccentric shaft vibration exciterand partial block help to adjust amplitude . The material drop down the long line . This machine bears the features of different specificaitons , reliability , strong exciter , high effiency , little noise , durability , convenient maintenance and safety . It is widely used for classification in mining , construction material , transportation , energy and so on .
Standard container, nude packing, can pack as the customers' requirements.
It is a new invented machine in china. The eccentric vibrating exciter and tyre coupler are used in the machine. Advanced structure, great exciting force, low vibrating noise, easy maintenance and being endurable and sold feature the machine.
It is mainly divided into the vibrating sieve, circular vibrating sieve. The latters Trajectory is a circumference, and it is a kind of multiplayer, efficient new vibrating screen. Circular sieve uses cylindrical eccentric shaft vibration and partial blocks to regulate amplitude. The materials screening and drip line is long, and it has a lot of screen separation specification. It was especially designed to sieve stones, and also can used by mines, coal dressing, building materials, and electricity, chemical industries. It features of reliable construction strong vibration, high screening efficiency, low noise, durable, easy maintenance, and safety in use.
Vibration screen is vibrated by the circling motion. The screening line of material is long and has a lot of sieve specification. The screen of every shelf specification is clear, and it adopts the style of the barrel to surge.
It had the characteristics of reliable structure, strong vibrating strength, low noise in vibration, easy maintenance, safety operation and it is widely used in mining, building materials, traffic energy, chemical industry, etc.
1. The series of vibrating screen has a long screening produce line and has several layers.
2. Every kind of size is sieving separately.
3. High screen efficiency
It is suitable for the screening task of mining and sandstones industry.
This series of product is vibrated by the circling motion and the amplitude strength can be adjusted.It has a long screening production line and several layers. The vibrating equipment is used in separating the stuff. It is composed of main frame, screen web, electric motor, eccentric bock, rub spring, coupler and so on. We will offer you suitable type according to your requirements. Features simple and dependable eccentric type system, high screening capacity, high durability, no transmission of screen panels ready changing of screen plates rigid and vibrating resistance screen body.
Y series vibrating screen is vibrated by the circling motion, itâ??s high efficient screen for filter materials into multiple grade according to the gravel size. For the compact structure and the convenient installation, it is the ideal screening device for prefilter of the feed materials before the primary crushing in the quarry site, it also can be used as separation and filtration solely.
Vibrating screen adopts cylinder type eccentric shaft vibrator and partial block to adjust the amplitude. The materiel sieve drip line is long and more sieving specifications. The circular vibrating screen can also be used for production classifying in quarry, mine, construction, electricity, chemical industry,etc.
Free vibrating screens are produced with 1,2,3,4 layers in every theoretically possible dimension. They are used to separate the broken material inside the plant. The capacity of the screen can vary depending on the size of the desired product. Free vibrating screens operate an average of 7 mm in width. Gradation and moisture of the material, which will be eliminated plays an important role in the capacity of the screen.
Vibration-resistant ball bearings and eccentric shaft which is placed on the screen body are driven with eccentric weights at the both end of the shaft. There are ellipsoid vibration in the front and rear parts of the screen and a circular vibration in the middle parts of the screen. Vibrating body sits on the main frame through a sufficient number of heavy-duty helical springs.
From coal to food processing, plastics, pharmaceuticals, and other processes, DPH Engineering Screen Feeders are employed to scalp, separate, size, de-dust, and de-water bulk products. Powered by highly efficient electromagnetic drives that provide gentle handling with minimal product degradation, DPH Engineering Screen Feeders have no moving parts, which means no lubrication is required and ongoing maintenance is minimal. Units range in size from a tiny, three-inch-wide pill de-duster to the massive four-foot-wide models used in heavy industry. We also offer electromechanical designs for a high-tonnage screening of coarse materials.
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