There are many types of applications in production, including: ore shaker (processing 2-0.075mm particle size ore), slime shaker (processing -0.075mm particle size slime); Shaker for beneficiation, shaker for coal preparation, etc. in terms of structure, it is divided into 6-s shaker, Yunxi shaker and spring shaker due to different head structure, bed surface form and support mode. In recent years, a suspended multi-layer shaker has been promoted abroad. This shaker has also been successfully developed and used in production in China. In addition, a centrifugal shaker with special structure has been made in China,? It has been successfully applied in the coal preparation plant. The centrifugal shaker is an equipment to strengthen the separation process by inertial centrifugal force in the rotary movement of the bed surface. Its feature is that multiple arc bed surfaces (3 ~ 4 grooved bed surfaces for the whole machine) are surrounded into a cylindrical shape, and each bed surface is unfolded in an Archimedean spiral around the rotation center. Therefore, when the cylindrical shape rotates, The slurry and flushing water can move laterally along the bed surface. The ore particles with different density and particle size are fan-shaped on the bed surface, and the tailings and medium ore are discharged at the overlapping seam of the bed surface. The heavy minerals are pushed to the concentrate end for discharge, and a cylindrical cover is surrounded outside the whole body. The inner surface of the cover is inlaid with an annular groove. The minerals with different specific gravity enter the groove and are discharged from the bottom orifice?
6-s shaker
This shaker basically follows the structural form of the early wilfrey shaker. It is also called Hengyang shaker. This shaker is mainly suitable for sorting ore, but it can also be used for processing ore slime. The adjustment range of transverse slope is large (0 ° ~ 10 °), the stroke is easy to adjust, and the bed surface can still run smoothly when changing the transverse slope and stroke. The spring is placed in the chassis, with compact structure, These are the advantages of the 6-s shaker. The disadvantages are that the installation accuracy is high, the structure of the head is complex, there are many easily worn parts, and it is easy to break the pull rod during operation. The improved shaker is equipped with a small gear shaft oil pump at the end of the eccentric shaft outside the box for centralized lubrication. There is only a small amount of oil in the box, which reduces the oil leakage accident
Yunxi shaker
This kind of shaker is also called Guiyang type shaker, which is similar to plat-o type shaker abroad in structure. Yunxi type shaker has large asymmetry of head movement and wide differential adjustment range to meet different feeding particle size and selection requirements. The head mechanism has reliable operation, few easily worn parts and no loopholes. The disadvantage is that the spring is installed under the bed surface, It is inconvenient to repair and adjust the stroke (the spring needs to be loosened first when adjusting the stroke); The cross slope of the bed surface can be adjusted, and the sink range is small (0 ° ~ 5 °); When the cross slope and stroke adjustment are too large, the bed surface vibration will be caused by the excessive separation between the axis of the pull rod at the head of the bed and the axis of the center of gravity of the bed surface. Therefore, this shaking table is suitable for handling fine particles, especially slime, when the cross slope is small
Spring shaker
This kind of shaker uses soft and hard springs as the differential motion mechanism, which is unique compared with the above-mentioned shaker. The head of the shaker includes a transmission device and a differential device. The transmission device is composed of a motor, an eccentric wheel (or eccentric wheel) rocker. The main disadvantage of the spring shaker is that the stroke will change with the ore feeding amount, and even stop by itself when the load is too heavy, but under normal ore feeding conditions, the workload of care is small
Multilayer shaker
In order to solve this problem, the beneficiation shaking table has developed to multi-layer. The hanging shaking table is not difficult to improve the processing capacity of the unit ground, but also saves the heavy foundation, no longer has impact and vibration to the building, low operation noise and simple maintenance. It is beneficial in infrastructure investment and operation management
The above types of shakers are included. When choosing mineral processing shakers, we should not only consider the price, but also consider the quality. Combined with our own application, we should see whether the selected shaker can bring benefits to ourselves, and whether the mineral processing equipment factory has perfect after-sales service. We should think twice, so that we can find a suitable mineral processing shaker
6-s double deck shaker
The traditional 6-s shaking table covers a large area, low processing capacity and large customer capital investment. Customers who want to use 6-s single-layer shaking table are very annoyed, but there are no better equipment and methods to solve these problems. The introduction of 6-s double-layer shaking table solves many problems in the use of 6-s single-layer shaking table.
The 6-s double-layer beneficiation shaker has the advantages of small floor area, large processing capacity, power saving and energy saving, relatively low equipment cost, high rich ore ratio, high separation efficiency, easy care, easy adjustment of stroke and punching times, etc. When changing the cross slope and stroke, the bed operation balance can still be maintained. The spring is placed in the tank, the structure is compact, and the final concentrate and tailings can be obtained at one time.
