Operating rules for operating conditions of horizontal screw food centrifuge
Geonet can be used as a kind of filling layers for stabilization, detritus separation, horizontal drainage cushion, underwater drainage constructure and slope road protection structure in building roads, railway, ports, airports, mining, hydro-power engineering projects.
Chief specifications include CE121.CE131.CE151.CE181.DN1.HF10
1. It reinforce old asphalt concrete road surface and asphalt layer, and prevents damage ;
2. It is used for rebuilding cement concrete road surface into composite road surface and restraining reflection caused by block contraction .
3. It is used in road expansion and improvment project and crack caused by old and new combination position and uneven sedimentation ;
4. It is used in soft soil base reinforcement treatment , is favorable for soft soil water separation and concretion,restrains sedimentation effectivly,distributes stress uniformly and improve overall strength of road base;
5. It is sued for preventing contraction crack caused by new road semi-rigid base layer,and reinforces and prevents road surface crack caused by foundation crack reflection.
Operating conditions for the operation of the horizontal screw food centrifuge (hereinafter referred to as the centrifuge):
1. After the centrifuge is running normally, check the clarity of the discharged liquid phase and the dryness of the solid phase.
2. If the result does not meet the requirements, first adjust the drum speed and the differential speed to change the effective centrifugal force acting on the material and the average residence time of the solid phase in the drum dewatering zone.
3. If the adjustment of the drum speed and the differential speed cannot make the liquid phase clarity and solid phase dryness meet the requirements, stop feeding, stop according to the shutdown procedure, replace the overflow plate, and change the depth of the liquid pool. Replace the overflow plate program: After the centrifuge is stopped, open the hood, remove the overflow plate from the centrifuge, install the appropriate size overflow plate, then restart the centrifuge according to the start-up procedure and re-feed.
The above operation was repeated until the liquid phase clarity and the solid phase dryness were satisfactory. Keep running.
Keywords: lying screw food centrifuge
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