" />
This construction site is located in Yongsheng, Lijiang. The material used is 2.0HDPE geomembrane, the material is single-sided column point type. The laid areas are 1700 square meters, 1100 square meters and 900 square meters respectively, totaling 3700 square meters. Because there is loss in construction, the actual use is about 3600 square meters. The equipment used: 1 welding machine, 1 extrusion welding machine, 8 auxiliary construction workers, 2 technical personnel.
The construction of the ore washing filter tank is actually not much different from the construction of the reservoir. It only needs to be laid according to the normal process, but the site cleaning needs to be done in place, that is, there should be no gravel, branches and sharp objects in the site. Ore washing water is usually circulating water. Its entire circulation process is to divert the ore washing sewage to the agent tank, separate the muddy water through the agent, and then introduce the clear water on the surface layer into the water tank. This is why multiple water tanks are needed for coordinated treatment.
After the ore washing tank has been used for a long time, it is necessary to clean the sludge in the tank. Therefore, we can consider pre-embedding sewage pipes during construction, trying to make the remaining sludge easy to handle, because if manual cleaning is used, it may cause damage to the membrane material.
English