Hydraulic Control Chemistry 100L Bottom Discharge Centrifuge 135kg
LGZ Highly Automated Hydraulic Control Chemistry Industrial Separation Centrifuge Machines
LGZ series centrifuge is a kind of fully automatic and highly technical centrifuge with scientific structure design, large handling capacity and simple operation and maintenance.
It is suitable for solid-liquid separation of fibrous material with solid-containing content of 5%~40%, suspension, materials with high viscosity and fine particle size of 10μm~a few millimeters, and toxic, flammable and explosive materials. It is featured by aseptic sanitation, airtight explosion-proof performance and multiple safety protection, and can operate in plateau working condition. Moreover, it has been widely used in pharmaceutical, fine chemical, new energy, food and other industries.
Technical Parameters
| Items | Models | |
| LGZ800 | ||
| Basket Diameter(mm) | 800 | |
| Effective Basket Height(mm) | 420 | |
| Basket Volume(L) | 100 | |
| Max. Capacity(kg) | 135 | |
| Motor Power(kw) | 7.5/11 | |
| Max. Speed(r/min) | 1200/1500 | |
| Max. Separation Factor | 645/1007 | |
| Weight(kg) | Platform construction | 2000 |
| Square box structure | ||
Regeneration of Filter Cloth
Filtration practice shows that life cycle of filter cloth is not determined by worn condition of filter cloth usually but by the blocked or contaminated speed. Thus, how to prevent or relieve the blockage of filter cloth and how to regenerate the blocked filter cloth is a significant issue for daily maintenance of filter cloth.
With the increasing times of filtration of filter cloth, it is inevitable for the filter cloth to be blocked. However, blockage of filter cloth not only is related to its material and structure of filter cloth but also the particle making and viscosity and other relevant factors of filtered material. Reasonable selection of type (materials, weaving method) and mesh number of filter cloth is a relatively effective method to relieve blockage of filter cloth.
After filter cloth is used for a certain period and when blockage of filter cloth is not very serious, the filter cloth shall be cleaned with washing device of centrifuge, and the cleaning period shall be determined in the practical application process. In normal case, the cleaning period shall not be more than 8 filtration cycles and for the specific material, the specially prepared cleaning agent for filter cloth can be used for cleaning (three- way conversion can be arranged on the sluicing pipe and the outlet of mother liquid.)
After filter cloth is cleaned and when filtration performance still is significantly reduced or filter cloth is hardened, it shows that blockage of filter cloth is very serious and then the filter cloth needs to be taken down and to be cleaned after being soaked in medical cleaning gent.
Degradation of filtration performance of filter cloth means extension of filtering and washing time and degradation of washing effect and at the same time, it means the increase of moisture content of filter cake, reduction of production, instable product quality and increase of production costs. Thus, the formulation of corresponding regeneration period and maintenance of filtration performance of filter cloth are very important.
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