Yunnan NBC Agricultural Development Co., Ltd deals in (heat pump air drying) Yunnan Plateau agricultural products. Including Flowers And Leaves, fruits, rhizomes, poultry meat, aquatic products and other drying products. All products are free of additives, agricultural residues and phosphorus and sulfur. It has obtained the national SC food safety production certification, and at the same time, it is produced according to the international standards, reaching the export level, and can be OEM. Fruits,Dry Fruits,Dried Fruits,Free of Additives Yunnan New Biology Culture Co,.Ltd , https://www.lvsancoffee.com
Green feed pigs should be beaten
In summer and autumn, a wide range of green feeds are readily available. Feeding pigs with fresh green feed is an innovative practice that helps save on feed costs, improves the efficiency of pig farming, and enhances overall profitability. This method should be widely promoted and adopted. Any fresh grass, wild Vegetables, leaves, watermelon rinds, sweet potato vines, peanut hulls, or silage can be processed into a paste-like consistency for feeding. Once prepared, the green feed is more palatable to pigs, leading to better digestion and higher nutrient absorption, which results in improved performance.
The mixer used for this process has a simple design and can be easily constructed at home. The main components include a medium-length carbon steel rod, 93 cm long and 4 cm in diameter, equipped with two-axle bearings, a passive disc, ball bearings, bearing tubes, and shafts. There are seven holders for the spiral device, welded together using electric welding. Each holder has two 10 mm holes drilled into it. Seven small steel knives, each 26 cm long with a 4 cm wide blade, are attached. These knives have 10 mm holes drilled at their ends and are secured with screws and screwdriver heads.
A long oval-shaped pool measuring 2.2 meters in length, 1.6 meters in width, and 0.6 meters in depth is built using bricks and leveled with cement. A slurry outlet is left at the bottom of the pool. A similar cement pier is constructed inside the pool, matching the height of the pool’s edge. The end of the mixer without the passive disc is fixed to the pier, while the other end with the passive disc is mounted on the opposite side of the pool. The passive disc is positioned outside the pool and is driven by a motor with a power rating of 3 to 4 kW. To prevent splashing and ensure safety, a wooden cover is placed over the mixing area.
When operating the machine, first add an appropriate amount of water to the pool, start the motor, and gradually feed the green materials into the hopper. Once the mixture reaches a slurry-like consistency, open the pulp outlet to release the feed. The system can process between 1200 to 2000 pounds of green feed per hour. Pigs love this type of feed. If one-third of the dry material is mixed with a small amount of salt, the results will be even better. This slurry can also be combined with crushed roughage for fermentation or adjusted to around 20% moisture content for storage in a silo.