In recent years, with the increasingly severe environmental protection policies, manure pollution of livestock and poultry has become a highly concerned issue of the national society, farmers are also frowning in the face of environmental protection issues, after all, the existing funds and manpower are limited, how to achieve the balance between benefits and ecology, how to correctly treat manure pollution of livestock and poultry, to ensure the healthy and rapid development of animal husbandry?
Livestock manure contamination hazards
When livestock and poultry feces are discharged into human water sources, the quality of drinking water will be affected, and the odor will cause sensory discomfort to residents when discharged into rivers, ditches, or through villages. Not only that, improper disposal of manure will also cause serious damage to land and air quality. Livestock manure contains a large number of pathogenic microorganisms and parasite eggs from animal intestines. It is reported that every 1mL of sewage discharged from livestock and poultry farms contains 330,000 Escherichia coli and 690,000 Escherichia coli. Sedimentation tanks contain up to 190 ascaris eggs and more than 100 pilosoma eggs per liter of sewage. The entry of these pathogenic microorganisms and parasite eggs into water bodies will increase the number of pathogenic species, strains and bacteria in water bodies, resulting in the spread and prevalence of water-borne infectious diseases. Especially in the case of zoonotic diseases, it will lead to epidemics and bring catastrophic harm to people and animals.
Scientific disposal of feces
Even so, as an agricultural country we should have a basic understanding: livestock manure is an important organic farm manure. Fecal organic manure after fermentation, is the production of organic food, green food essential fertilizer, is the current soil improvement of important organic matter, not toxic and harmful substances.
In the process of agricultural development in China, a large amount of fertilizer has been used for a long time, which will lead to the decline of soil fertility, and even serious phenomena such as compaction and desertification. According to the present situation, the soil fertility is not high, basically in a poor state. In this case, it is very necessary to study new fertilization mode and improve soil fertility. And in terms of soil improvement. A common and effective way is to use less fertilizer and more farm manure. As the main farm manure, livestock manure plays a very important role in improving soil quality. It is based on the urgent need for soil quality improvement and the serious environmental pollution caused by livestock manure that the use of new technical equipment is proposed. Adopt new technology to improve the scientific level of livestock manure treatment.
Livestock and poultry manure fermenter produced by Shandong Tinwing Machinery Manufacturing Co., Ltd. has the characteristics of intelligent, high degree of integration, full use of space, small footprint, low investment cost; High degree of automation, one person control can complete the whole fermentation process, avoid direct contact between human and material; The high temperature aerobic fermentation technology of biological bacteria is adopted to decompose and decompose the organic matter in the organic waste using the activity of microorganisms. The operation of the equipment consumes less energy and the treatment cost is low. The main body of the equipment adopts thermal insulation design, and is equipped with auxiliary heating system. The equipment can operate normally in low temperature environment, which solves the influence of environmental temperature on the fermentation process. The odor produced during fermentation is collected and treated centrally, which greatly reduces the environmental impact of ji. The odor produced by traditional compost fermentation can not be treated effectively, which seriously affects the living environment of the surrounding residents. The main body of the equipment is made of stainless steel special material, resistant to material corrosion, long service life; The process conforms to the national industrial policies of green economy, recycling economy, scientific development, energy conservation and emission reduction. Treated materials can be used for soil improvement, landscaping, but also for processing organic fertilizer, to achieve harmless treatment and resource utilization.