The present invention is a method for making feathers into feather powder and a product thereof, comprising the following steps: a preparation step: in which a plurality of poultry feathers is prepared a cleaning step, in which the feathers are cleaned a dewatering step, in which the cleaned feathers are dewatered a squeezing and separating step, in which the feathers are twisted and squeezed to separate and discharge the residual moisture and contaminants including heavy metals, such as copper a cutting step, in which the feathers are cut into a uniform length a puffing step, in which feathers are sterilized at a temperature of 100 to 200 degrees Celsius, and due to being heated in a space of a deodorization machine, the feathers being gradually changed, causing the features to melt, swell and form into strips, becoming a feather powder strip and a grinding step, in which the strip-shaped feathers are ground into powder, which is feather meal powder. The feather meal powder is made from chicken feathers, duck feathers, goose feathers, or a mixture of any two or more of the above materials. The feather meal powder comprises crude protein of 75-97%, and protein digestibility is 85-95%.本發明係為一種將羽毛製成羽毛粉之方法及其製品,其步驟包括有:備料,準備複數家禽類之羽毛。清洗,清洗上述之羽毛。脫水,將上述清洗後之羽毛進行初步脫水處理。擠壓分離,將上述已脫水之羽毛進行扭轉擠壓,俾使羽毛梗中的殘留水份及雜質包括如銅等重金屬成分,分離並排出。裁切,將上述羽毛進行裁切,使各羽毛長度平均。膨化,將上述羽毛以攝氏100度至200度之溫度進行滅菌及脫臭機器內之空間由於加溫之緣故,使羽毛逐漸產生變化,其羽毛狀之態樣會融解、膨脹而形成條狀,即為一羽毛粉條塊。以及研磨,將上述之條狀羽毛進行研磨為粉末狀,即為羽毛粉粉末。一種羽毛粉,其係由雞羽毛、鴨羽毛、鵝羽毛、或上述材料中之任二者或任二者以上所混合之材料所製成,該羽毛粉中之粗蛋白質含量為75%至97%,蛋白質消化率為85%至95%。A‧‧‧備料B‧‧‧清洗C‧‧‧脫水D‧‧‧擠壓分離E‧‧‧烘乾F‧‧‧裁切G‧‧‧膨化G1‧‧‧萃取H‧‧‧研磨I‧‧‧包裝
