Blister manure process pig farming is a common way to raise pigs, which mixes pig manure and urine together to form a liquid manure, which is then discharged into a sewage collection tank through a drainage system. To a certain extent, this process can reduce the cleaning workload of the pig house and improve the breeding efficiency. However, there are some drawbacks to the blister process, the most prominent of which is the high smell of ammonia.
Ammonia is a gas with a pungent odor that has an effect on both pigs and breeders. For pigs, ammonia can irritate their respiratory system, leading to the occurrence of respiratory diseases, and also affecting the growth and development and immunity of pigs. For breeders, long-term exposure to ammonia can cause symptoms such as dizziness, eye pain, coughing, and in severe cases, occupational diseases.
The solution to the ammonia odor
Step 1: Add compound probiotics to the feed
Adding probiotics to feed can quickly adjust the balance of intestinal flora in pigs and improve the digestion and absorption of feed. The manure pulled out by indirect pigs will become dry, formed and less odorous, and the feces contain a large number of beneficial bacteria and can help speed up the decomposition of the feces.
The specific application method is: 1 package of "pig special compound probiotics" direct mix 2 tons, just start to use 1 week according to 1 package of mixture 1 ton, and then according to 1 package of mixture 2 tons, long-term use.
Step 2: Spray the "livestock and poultry fluid manure rapid starter agent" under the leaky plate
The activation liquid of the "livestock and poultry fluid manure rapid starter agent" is properly mixed with water and evenly sprayed on the leaky plate, so that it flows into the blister manure tank. Livestock and poultry fluid manure rapid starter can quickly reduce COD, ammonia nitrogen and total phosphorus in manure, reduce the emission of harmful gases, and reduce the odor in the barn. It can also degrade the pig manure in the manure tank, making the pig manure frivolous. After the manure is fermented thoroughly, it becomes a slight reddish-brown color and can be pumped away for irrigation of farmland, which has no odor and will not cause burning and seedling burning to plants, and truly realize the resource utilization of manure.
The specific application method is: 1 package of livestock and poultry fluid manure rapid starter and 1 kg of brown sugar are dissolved in 20 kg of warm water at about 35 °C, sealed and activated for 24 hours. When using, the activating liquid is sprayed 5-10 times with water on the leaky plate of 300-500 square meters of breeding area, so that it flows into the blister manure tank. At the beginning of use, spray once every 2 days and use 3 times in a row, then use once every 15 days until the blister manure is discharged into the sewage storage tank outside the pig house. Finally, it is still necessary to use 1 package of the activation liquid of this product in the sewage storage tank for evenly splashing with water every 100 cubic meters, so that the manure can be pumped away for irrigation after the manure is completely fermented.
Case Introduction
In a large pig farm, the ammonia odor problem of blistered manure pig house was successfully solved by adding compound probiotics to the feed and using the livestock and poultry fluid manure rapid starter in the manure treatment process. The health of the pigs has improved and the working experience of the breeders has been improved. At the same time, the microorganically treated manure is converted into liquid fertilizer, creating additional economic benefits for the pig farm.
conclusion
By adding compound probiotics to the feed and spraying the "livestock and poultry fluid manure rapid starter culture" under the leaky plate, it can not only effectively deodorize, but also convert pig manure into high-quality liquid fertilizer. This not only improves the environment of the pig house and improves the growth performance of pigs, but also reduces environmental pollution and realizes the recycling of resources. These innovative methods provide an effective solution to solve the problem of ammonia odor in blistered manure pig houses, which is worthy of promotion and application in the breeding industry.