According to the problems in the use of many water dust removal accessories, the company's leaders and technical departments have repeatedly studied and absorbed the advantages of many water dust removal into one. A set of water precipitator that adapts to various sintering methods, adapts to various harsh conditions, and overcomes the difficulties that other dust removal cannot overcome, namely BLS-II-8L type double cone tower low resistance and high efficiency wet dust collector and KFX-I type Fast mud-water separator, the biggest features of this system are:
1. Use double-cone tower to remove dust, so that the muddy water does not contact the wall of the cylinder, and prevent the blockage caused by sticky ash.
2. The sprinkler head is installed outside the dust area, so that the dust does not contact the sprinkler head, which solves the problem that the suction effect is affected because the nozzle is blocked and the water cannot be sprayed.
3. The twin towers are directly installed on the two chimneys of the vertical kiln to avoid the resistance caused by the deflection of the flue gas. Therefore, the resistance of the equipment is very low, and there is no need to use the induced wind to cause the reverse smoke phenomenon.
4. Adopt a large amount of dust removal to promote the speed of circulating water, so that it is not wet and low, it can solve the scaling of the pipeline, reduce the amount of water evaporation, and the dust removal effect is good.
5. All the circulating water is used, and no water is drained or wasted under the kiln.
6. The sewage discharged after dust collection can quickly separate the mud and water through the mud-water separator. The separated mud is continuously discharged to the twin-shaft mixer in the form of porridge paste, and does not require any special mud removal equipment. The recovered mud is 100% Recycling, no secondary pollution caused by discharge to the ground.
7, equipment operating costs are low, power consumption is only 9KW.
8, less investment, compared with similar products investment is about 100,000 yuan / Taiwan. Therefore, this technology is largely superior to existing water dust collectors in various forms, and guarantees the dust removal effect. The dust emission concentration of open fire kiln does not exceed 150 mg / m3, and dark fire kiln does not exceed 100 mg / m3.
Technical performance of BLS-II-8L double tower wet vertical kiln dust collector :
1 The processing capacity is 30000-60000m3h.
2 Allow dust concentration 50g / m3.
3 Sewage treatment capacity 20m3 / h.
4 The dust removal efficiency is above 99.6%, and the dust emission concentration is lower than the national second-class area implementation standards.
5 Water consumption 0.2m3 / h
6 The power consumption is 9KW, and it is 31KW when the wind needs to be induced.
7 The water content of the discharged mud is 50%.
8 After treatment, more than 50% of sulfur dioxide can be removed.
9 Circulating water utilization rate is 100%.
10 recycling material utilization rate 100.