The vibrating screen manufacturer/Xinxiang vibrating screen – Honghe Technology has developed an environmentally friendly vibrating screen with only “screen mesh vibration” after years of development. This environmentally friendly vibrating screen is mainly used to screen wet and sticky block like difficult to screen materials (such as limestone, aluminum powder, coal, etc.).

During the transportation and screening process, wet sticky lump ore is prone to agglomerate and become difficult to loosen or adhere to the surface of the sieve plate, causing blockage of the sieve surface and reducing the screening area, resulting in a decrease in screening efficiency. In particular, the lump ore is not easy to loosen or stratify, forming a cohesive whole that makes the screening process difficult to complete. The environmentally friendly vibrating screen has successfully solved the problem of difficult screening of wet sticky materials, And it also fundamentally extends the service life of the vibrating screen.

Under normal circumstances, the viscosity of block ore is high, loose, and stratification becomes difficult. The flowability of block ore deteriorates. At this time, it is necessary to have sufficient acceleration between the block ore and the screen mesh to quickly layer the block ore and make it loose. Acceleration alone is not enough. During the screening process of wet and sticky block ore particles, space and time are also required. If the screen surface vibrates too fast, the block ore cannot be thrown up and cannot play a screening role.

The environmentally friendly vibrating screen uses a large amplitude, high vibration intensity, low vibration frequency, and high elasticity polyurethane sieve plate to complete the screening process of wet sticky lump ore. Its throwing speed of lump ore is about 2 times faster than traditional vibrating screens, and the sieve plate breaks off the adhesion force, which is as much as 7 times that of ordinary sieves.

The reason why environmentally friendly vibrating screens have such characteristics is because they have the following unique advantages

One is that only the sieve plate participates in vibration, and other components do not vibrate. Traditional screening equipment vibrates the screen surface and screen box together, while environmentally friendly vibrating screens change the mechanical structure of traditional screens by adopting independent movement of the screen surface while the screen box does not vibrate. Multiple screen surfaces vibrate independently from the feeding end to the discharging end.

The second is efficient screening. Its screening can be divided into two stages: layering and sieving. Low frequency and high amplitude are used to achieve layering, while high frequency and low amplitude are used to increase sieving efficiency. The combination of the two can achieve better screening results; Using a high elastic polyurethane relaxation screen, due to the relaxation effect generated by the high elastic polyurethane during vibration, the material is thrown up, which can solve the problem of material blockage.

The third is energy conservation. Compared with screening equipment with the same processing capacity, its vibration mass is smaller, the vibration source structure is smaller, the motor power is reduced by more than 40%, the overall weight is lighter than traditional sieves by more than 30%, and maintenance is more convenient.

The fifth is environmental protection. All the inlet and outlet of the environmentally friendly vibrating screen can be easily connected to other related equipment through rigid sealing, allowing the entire screening operation to be carried out in a fully sealed state and the entire system to work under negative pressure, thereby solving the problem of dust pollution during the screening process.

So once the environmentally friendly vibrating screen was launched, it was highly favored by customers.