Circular Vibrating Screen Suppliers and Manufacturers

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.

Working principal : Its vertical motor, which is installed eccentric hammers on the top and bottom, is regarded as a vibratory source. The eccentric hammers change rotation into horizontal, vertical and inclined movement, and then pass the movement to the sieving surface.Adjusting the phase angle on the top and bottom can change trajectories of the materials on the sieve. Advantage : a. Any powders and particles are suitable for screening; b. Easily to replace the screen, only 3-5 mins to replace the screen; c. Never jam the hole meshwork, no powder flying; d. Discharge the impurity and coarse materials automobile and operates continuously; e. Unique- designed screen flame type, simple operation and convenience washing, long duration of screen; f. Low noise. Non-fumigation wooden case or according to your requirement.

This y series vibrating screen is vibrated by the circling motion. It is high efficient screen for filter materials into multiple grade according to the gravel size. For the compact structure and the convenience 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. The 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 used for production classify in quarry, mine, construction, electricity, chemical industry, etc. Working principle The vibrating screen uses the motor to drive the eccentric shaft to make the screen body periodically along with the direction of vibration force. The materials make circular movement on the screen to realize sieving. Technical 1.Cylinder-type eccentric shaft and eccentric block to make strong vibrating force. 2.Long material screening line, various sieving specifications. 3.Simple structure, reliable operation, low noise, low power consumption. 4.High screening efficiency, large capacity, less block. 5.Sealed structure available to protect the dust pollution. 6.Adjustable amplitude by changing the weight of the eccentric block.

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 . Descriptionï¼? 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. Featuresï¼? 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.

Introduction YK series circular vibrating sifter is a kind of new and highly effective vibrating screen that does circular vibrations and has multiple layers. Circular vibrating screen adopts cylinder postures eccentric block to produce strong exciting force. Its main body is connected by high strength screw bolts. A circular, elliptical vibration motion is created in order to sieve the materials efficiently. It is composed of screen box, screen mesh cloth, suspension (or support) device, under-frame and motor. Working Principle When circular vibrating screen on operation, first the materials will feed on the screen mesh, and the materials will separated uniformly on screen mesh plates. The rolling bearing of the screen will stressed by highly mostly shock-type loads. And more, the screen bearing ,while rotating about their own axis, going a way of 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 in a very high condition. As a result, the bearing temperatures are up to 20 to 30 degrees Kelvin higher than in normal applications. In addition, considerable misalignment between the bearing locations and considerable shaft deflections have to be accommodated. Features Ring groove rivet connections, advanced structure, strong and durable. To connect sieve and the sieve beams by using high strength bolts, simple structure and convenient maintenance. To use eccentric block as the excitation power, strong power, low power consumption and noise. Small amplitude, high frequency, large angle structure, high screen efficiency, and high processing capacity. Vibrator uses a large clearance bearings, thin oil lubrication, low noise, long service life. universal parts and easy maintenance. Application Circular Vibrating sifter is widely used in mining, power stations, water conservancy projects, building industry, light and chemical industry, for coal dressing as well as in metallurgy. Generally, these models are built to specifically classify large, middle and small materials efficiently.

Circular vibrating screen is a new type of vibrating screen with circular vibration, multi-layer number and high efficiency. The circular vibrating screen adopts cylindrical eccentric shaft exciter and eccentric block to adjust the amplitude. The material screen has long flow line and many screening specifications. It has the characteristics of reliable structure, strong exciting force, high screening efficiency, low vibration noise, durability, convenient maintenance and safe use. The vibrating screen is widely used in the product classification of mining, building materials, transportation, energy, chemical industry and other industries. Sports introduction Vibrating screen is divided into resonance screen and inertia vibrating screen according to whether the vibration frequency is close to or far away from the resonance frequency. Resonance screen once rose, received universal attention and developed rapidly; However, in production practice, the disadvantages of complex structure, difficult adjustment and many faults are exposed. The inertial vibrating screen is widely used because of its simple structure, reliable operation and easy maintenance. The inertial vibrating screen is driven by the inertial vibrator with eccentric block fixed in the middle to vibrate the screen box. Inertia vibrating screen can be divided into single shaft vibrating screen and double shaft vibrating screen according to the form of vibrator.

It is widely used for grading and screening materials in the following fields: mines, quarries, aggregate, high-way construction, building materials, chemical industry, and metallurgy and so on. Working Principle: Vibrating screen uses electric exciter as vibrating source; the material will be thrown around the screen, at the same time doing forward sports, in order to achieve the screening purpose. Material from the feeder evenly enters into the machine's feeding inlet, with multilayer sieves to produce various of products and unqualified products on the screen or under the screen, then discharging from the outlet respectively. It can be used in the automatic production line.

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.

Vibrating Screens Vibrating screen manufactured in Spring steel or Stainless steel material and are used as filtration medium for sieving in a wide range of industries.

YA Circular Vibrating Screen >> 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.

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. Technicial Specifications Width: 2000mm Height: 6000mm Power: 18.5x22 kW Weight (4 floors): 13000 kg Please CALL us for our other Stone Crushing machines and customer-specific solutions