Located in Jiangxiang Town, Nanchang County, Nanchang Zhenghua Agriculture and Animal Husbandry Co., Ltd. is a large private enterprise integrating pig breeding, feed processing, aquaculture and other services. There are more than 42,000 pigs in stock, including more than 3,000 breeding sows and more than 70,000 pigs in annual production. With the continuous expansion of pig breeding scale, the disposal of sick pigs has become a thorny issue for the company. Traditional disposal methods, such as incineration and burial, will not only cause serious environmental pollution, but also risk the spread of animal diseases. At the beginning of the year, the company invested more than 600 thousand yuan, and started the demonstration project of harmless centralized treatment of sick and dead livestock and poultry. This project introduces high temperature bacteria elimination and biodegradation technology, through the harmless treatment of sick and dead livestock and poultry, not only solves the problem of disposal of sick and dead livestock and poultry, but also generates organic fertilizer, realizing the resource utilization of organic waste.
The harmless chemical treatment equipment designed and produced by Shandong Tinwing Machinery Manufacturing Co., Ltd. adopts the dry chemical processing technology. The animal carcass is processed in the high temperature and high pressure chemical tank, and then it is decomposed into fat and bone powder after drying, degreasing, crushing and other procedures. Among them, the oil can be made into industrial oil, feed oil and biodiesel, and the bone and meat powder can be made into high-protein feed and organic fertilizer. Both of them have high market potential, and their finished products are widely used in agriculture, forestry, fishery, animal husbandry, machinery and chemical industry and other fields. The whole set of equipment processing automation, fully closed processing process without pollution, environmental protection, harmless, recyclable, high use, have been the majority of user units attention and praise.
Harmless treatment provides an effective way for more breeding enterprises to deal with sick and dead livestock and poultry, so that large-scale livestock and poultry breeding can go further.