Although pig farm waste can pollute water bodies and the environment, it is different from general industrial waste. Pig manure is rich in nutrients (nitrogen, phosphorus, etc.). If managed properly, it can bring considerable economic benefits. A good organic fertilizer production line can not only deal with pig farm waste, but also bring you good economic benefits. Therefore, the management and utilization of pig farm waste is the focus of the pig industry.
Will pig manure produce secondary pollution during the organic fertilizer production? How to deal with secondary pollution? In fact, both the composting and reprocessing stages can create secondary sources of pollution. Secondary pollution sources are mainly dust, noise, peculiar smell, sewage, etc., which will pollute the natural environment and affect people's normal life. Therefore, in the process of processing pig farm waste into organic fertilizer, secondary pollution sources should be prevented from polluting the environment.
Solutions to reduce secondary pollution.
• Dust handling. When the organic fertilizer granulator machine finishes processing the material and you dry or cool the organic fertilizer, the induced draft fan will blow the dust out. At this time, the dust collector should stop collecting dust. And our company has cyclone dust collector, water curtain dust collector and bag filter, you can choose one for your pig farm waste treatment plant.
• Sewage treatment equipment. Sewage treatment equipment is used to treat sewage and other sewage generated during the dehydration and fermentation of pig manure.
• Deodorizing works. If the pig farm litter is piled on the ditch or the ground, it will produce peculiar smell and pollute the environment. Deodorizing equipment can be used for deodorizing work. You can also use our organic fertilizer fermenter to ferment pig manure.
