Mobile Vibrating Screen is a patent production of Henan liming heavy industry.
Track-mounted Mobile Vibrating Screen’s Overview:
Tracked Mobile Vibrating Screen (also called tracked screen or crawer type mobile vibrating screen) is perfect for the quarry and recycles applications where mobility and production are needed. A steep angle for the primary screen-box ensures that the majority of the material is processed in the initial impact area. The majority of the undersize is removed during initial impact. Only near-size material passes to the secondary screen-box. This may be set flat enough to ensure any remaining material is screened efficiently. Clean grade of material, at very high output, are produced as material is exposed to large screening area. The tracked vibrating Screen offers durability and the high frequency screen box for unsurpassed screening efficiency.
Track-mounted Mobile Vibrating Screen’s Features:
1. World-level manufacturing technology is adopted, and highest-level raw material is used.
2. Central lubricating device are installed on the machine, so the bearing is easy to be lubricated.
3. Adjustment of the discharge part is more convenient.
The adjustment methods: gasket adjustment, hydraulic assistant adjustment, wedge block and wedge hydraulic adjustment.
4. More advanced movable jaw assembly lengthens life of crusher.
Movable jaw assembly is made from cast piece with high-quality, is driven by two large flying wheels which are made from cast steel. Moreover, heavy eccentric shaft is processed by forged mold. All of these make the JC series jaw crusher extremely reliable.
5. Integral cast steel structure is adopted for bearing seat. Integral cast steel bearing matches well with the crusher frame, at the same time, radial strength of the bearing seat is highly strengthened. However, the separate bearing seat does not have this advantage.
6. Finite element analysis technology is adopted to make the crusher much stronger.
7. Crusher chamber adopts “V” structure which could make actual feed width comply with the nominal one.
8. Bearing with larger model and higher load are used. All JC jaw crusher is equipped with larger bearing compared with same model of normal jaw crusher. Its higher load capacity and effective oil seal will lengthen the life of bearing.
9. A newly designed tooth-shape side plate, makes the available area of jaw plate longer, and enhances the capacity.
10. Pressing bar and support type are used to fix jaw plate.
11. Heavy type protecting plate is intalled for bearing seat, accidental damage of bearing seat is avoided.
12. Supporting bar under jaw plate protects movable jaw and frame from being worn down.
Track-mounted Mobile Vibrating Screen’s Highlights:
(1) Large hopper, with variable speed belt feeder, heavy-duty roller bed and heavy- duty belting.
(2) Unique Extec design Spreader plate to spread material across screen box.
(3) Optional Vibrating grid over feed hopper.
(4) Heavy duty tipping grid activated by remote control.
(5) Efficiency. Screening high and capability processing strong parameters, technical advanced structure.
(6) The tracked vibrating screen adopts a cylinder-type eccentric shaft vibration exciter and partial block conditioning amplitude, which makes it easy to maintain.
Track-mounted Mobile Vibrating Screen’s Working principle:
Mobile Vibrating Screen moves round. It has multi-layers and is of high efficiency. The eccentric shaft vibration exciter and partial block help to adjust amplitude. The material drops down along the long line. 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.
Track-mounted Mobile Vibrating Screen’s Applications:
1. Mobile Vibrating Screen can be used in construction waste recycling
Mobile Vibrating Screen can be used in construction waste recycling. After construction wastes being sorted, crushed and sieved by vibrating screen into coarse and fine aggregates, they can replace natural aggregate to make concrete, architectural bricks and road base materials. Mobile Vibrating Screen is an important equipment for processing construction waste.
2. Mobile Vibrating Screen can be used in quarrying industry
Mobile Vibrating Screen can be used in quarrying industry. A quarry is a type of open-pit mine from which rock or minerals are extracted. Quarries are generally used for extracting building materials, such as dimension stone, construction aggregate, riprap, sand, and gravel. Mobile Vibrating Screen plays key role in quarrying industry.
3. Mobile Vibrating Screen can be used in coal mine
The goal of coal mining is to remove coal from the ground. Coal is valued for its energy content, and since the 1880s is widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. Mobile Vibrating Screen can be used in processing coal.