PVC Anti UV Inclined Tube Settlers Media Lamella Plate For Clarifier Tank
PVC Plastic hexagon honeycomb packing Tube Settler, Lamella Plate Clarifier is very suitable in all different clarifiers and removing sand. It is regarded as universal water treatment equipment in water supply and drainage engineering. It has wide application, high handling efficiency, small area, etc. It is suitable in removing sand in inlet, industry and drinking water precipitation, separation in oil & water.
1. Large wetted perimeter, hydraulic radius is small.
2. The laminar good condition, particles falling from flocculent flow interference.
3. When the tube for 1 m long, effective load by 5 tons/square meter design.And V control in 2.5- 3.0 mm/SEC effluent water,within the scope of the best.
4. In the water inlet place inclined pipe length, the honeycomb 2.0-3.0 meters, may in the 50-100 kg/m3 clay sand content of high turbidity safe operation of processing.
5. The plastic inclined packing, which the processing ability is to destabilize the flat streaming traps three to five times, accelerate the clear pool and pulse clarify pool two to three times.
6. The material is with UV radiation protection. 7.The modular and cubical self-supporting settler design of Honeycombed Inclined Tube Settlers aids handling during installation and any subsequent maintenance.
8. PVC Plastic hexagon honeycomb packing Tube Settler, Lamella Plate Clarifier design avoids thin wall membranes and utilizes forming techniques to minimize component stress and subsequent environmental stress cracking fatigue.
9. PVC Plastic hexagon honeycomb packing Tube Settler, Lamella Plate Clarifier offers an inexpensive method of upgrading existing water treatment plant clarifiers and sedimentation basins to improve performance. They can also reduce the tankage/footprint required in new installations or improve the performance of existing settling basins by reducing the solids loading on downstream filters.
| | | | | Specific surface area(m2/m3) | |
| | Dn35 | | | | |
| | Dn50 | | | | |
| | Dn80 | | | | |
| | Dn35 | | | | |
| | Dn50 | | | | |
| | Dn80 | | | | |
1. Installation of sludge discharge pipe at the bottom of sedimentation tank； 2. Complete packing support installation；
3. Complete the connection of inclined pipe packing (the connection method of inclined pipe packing is to glue each piece of inclined pipe packing with PVC glue)；
4. Assembly in the packing tank of hexagonal inclined tube (keep 60 ° angle unchanged at all times)；
5. Fix the upper part of the hexagonal diagonal pipe packing (after the diagonal pipe packing is assembled in the tank, it is necessary to pull a round steel of 10 mm from left to right above the packing for reinforcement).
The first step is to empty the water in the sedimentation tank, and then use the high-pressure water to clean one by one from top to bottom. Never leave a dead corner. The corners must be washed without blocking. If the cleaning is not clean or not timely, the effluent quality will deteriorate, such as anaerobic fermentation, a large number of floating sludge, which may cause secondary pollution in serious cases. Generally, the sludge discharge period of the primary sedimentation tank should not exceed 2 days, and the sludge discharge period of the secondary sedimentation tank should not exceed 2 hours. When the sludge discharge of the hexagonal honeycomb inclined tube sedimentation tank is not complete, the tank should be shut down (vented), and the manual flushing method should be used to clean the sludge. The maintenance and management of the sludge discharge equipment shall be strengthened for the sedimentation tank with mechanical sludge discharge. In case of failure of the mechanical sludge discharge equipment, it shall be repaired in time to avoid excessive sludge accumulation at the bottom of the tank, affecting the water quality or blocking.
