With the continuous expansion of pig scale, pollution control has not kept up with the pace of scale development, resulting in the continuous deterioration of pollution, the environment of pig farm has not been improved, the helium smell generated by pig manure accumulation is easy to make pig sick, reduce the rate of pig out of the market, so how to deal with these pig manure in the farm?
Using aerobic composting technology to process pig manure and urine to produce organic fertilizer is a good method. It is simple and easy to operate, mechanized operation, and full saving of labor cost. Pig manure treatment organic fertilizer is also a standard according to resource and energy treatment. Resource utilization is the aerobic fermentation of manure. Energy utilization is the biogas treatment of pig manure.
Today we will talk about how to use aerobic fermentation technology to process pig manure organic fertilizer. After the pig manure urine is cleaned in the pig farm, it will be evenly sprayed in the pre selected fermentation tank through the spray system, in which the fermentation bacteria will be added, and the mixing effect of the fertilizer production machine
will be fully mixed with the pig manure and materials, so as to achieve the best fermentation effect!
With the progress of fermentation, pig manure is completely decomposed, the stink of pig farm disappears, and the sewage also evaporates with the rise of material temperature, finally obtaining organic fertilizer! This is also the process of aerobic fermentation of pig manure and urine. The quality of fermentation directly affects the quality of organic fertilizer in the later stage. In the process of fermentation, attention should be paid to its water content, C / N ratio, pH value, stack temperature, etc. To ensure the smooth progress of all indicators, so as to ensure the quality of organic fertilizer. When fermenting, a trough type compost turning machine can be equipped. At this time, the reason for choosing the trough type compost turning machine is that the trough type tripper has the function of stirring, promoting the oxygen to enter the inside of the reactor, adding advice to the fermentation process, and the trough type compost turning machine can also adjust the temperature of the reactor. After fermentation, it can be processed into organic fertilizer and sold directly after being packaged by crusher, fertilizer granulator machine
, dryer, cooler, coating machine and packaging machine.