Rendering Hydrolyzer Model Is SRSJ1228-3 Feather Meal Processing Equipment

Feature

Complete set of equipment for the processing automation, totally enclosed treatment process with no pollution and treatment results for environmental protection, harmless treatment, recycling, high utilization have been concerned. All the suits are praised by the users of the suit.

Hydrolyzed Feather Meal Application Report

Some experimental reports on the application of hydrolyzed feather meal in poultry Feather meal plays an important role in the forced moulting of poultry and preventing pecking. Using 2%-3% feather meal instead of blood meal in layer diets does not affect feed intake, weight gain, egg production rate and egg weight, etc., and can prevent pecking, reduce death, and reduce feed costs (Yang Fu You et al., 1991) Hu Jieqing et al. (1998) reported that adding 5% of hydrolyzed feather meal to layer diets can effectively prevent feather pecking and does not affect egg production. In broiler diets, hydrolyzed feather meal should account for 3%-5% of the diet. When the dietary supplement exceeds 5%, it may affect the feed intake. (Xu Zirong, 1991) Zhou Qi et al. (1993) experiments show that hydrolyzed feather meal is used to replace 50% 75% 100% in the diet of growing and fattening pigs (feather meal accounts for When adding lysine to the diet 2.5% 3.25% 5%) fish meal, the pig’s growth rate and feed return remain unchanged. Adding feather meal to lean pig diets can reduce diet costs, reduce fat deposits, and improve carcass quality (Liu Changhua, 1995). Feng Dongxun et al. (1996) The "active protein" fermented with feather meal as the main raw material completely replaced high-quality soybean meal to feed pigs. The experiment did not affect the feeding effect and increased the economic benefit by 7.2% Note: Due to the imbalance of the amino acid composition of feather meal, it is necessary to use it in conjunction with a protein base containing higher lysine and methionine when designing the diet formula, or to maintain it by adding lysine, methionine, etc. to the diet Amino acid balance. Pay attention to adding calcium and phosphorus: Feather meal calcium (0.20%) and phosphorus (0.68%) content is low, so it is very important to monitor whether the overall level of calcium and phosphorus meets the standard