飼料機械的結構原理：
1.可避免動物挑食。配合飼料配方有多種原料，營養全面，可防止動物從粉料中挑選其愛吃的，拒絕攝入其他成分的現象。
Avoid animal eaters. There are a variety of materials with feed formulation, comprehensive nutrition to prevent the animals from the powder in the selection of their favorite, refusing to take the other ingredients of the phenomenon.
2.飼料報酬率高。在制粒過程中，由于水分、溫度和壓力的綜合作用，使飼料發生一些理化反應，使淀粉糊化，酶的活性增強，能使被喂飼動物更有效地消化飼料，轉化為體重的增加。
Feed conversion rate. In the granulation process, due to the combined effect of moisture, temperature and pressure, some of the chemical reaction that occurs feed, gelatinized starch, the enzyme activity is enhanced, can be fed to animals to digest feed more efficiently converted to weight gain .
3.貯存運輸更為經濟。經制粒，一般會使飼料的散裝密度增加40%-100%，可減少倉容，節省運輸費用。
Storage and transportation more economical. After granulation, the general will feed bulk density increased by 40% to 100%, can reduce the storage capacity to save transportation costs.
4.流動性好，便于管理。
Good fluidity, easy to manage.
5.避免飼料成分自動分級，減少環境污染。
Avoid automatic classification of feed ingredients, reduce environmental pollution.
6.殺滅動物飼料中的沙門氏菌。
Kill salmonella in animal feed.
飼料機械的正確使用：
1、粉碎機長期作業，應固定在水泥基礎上。如果經常變動工作地點，粉碎機與電動機要安裝在用角鐵制作的機座上，如果粉碎機柴油作動力，應使兩者功率匹配，即柴油機功率略大于粉碎機功率，并使兩者的皮帶輪槽一致，皮帶輪外端面在同一平面上。
Long-term mill operations, should be fixed in the cement foundation. If you often change in the workplace, grinder motor to be mounted with angle iron production base unit, if the diesel powered mill, power should make the two match, that is slightly larger than the diesel power grinder power, and to both consistent pulley groove, the outer end face of the pulley in the same plane.
2、粉碎機安裝完后要檢查各部緊固件的緊固情況，若有松動須予以擰緊。
To check the mill after the installation of fasteners fastening ministries, must be tightened if loose.
3、要檢查皮帶松緊度是否合適，電動機軸和粉碎機軸是否平行。
To check whether the proper belt tension, the motor shaft is parallel to the axis and mill.
4、粉碎機啟動前，先用手轉動轉子，檢查一下齒爪、錘片及轉子運轉是否靈活可靠，殼內有無碰撞現象，轉子的旋向是否與機上箭頭所指方向一致，電機與粉粹機潤滑是否良好。
Former mill started, first hand rotation of the rotor, check the teeth claw hammer and rotor operation is flexible and reliable, whether the collision phenomenon shell, rotor rotation is consistent with the machine direction of the arrow, motor and splintered machine lubrication is good.