在zai如ru今jin的de農nong業ye生sheng產chan中zhong，人ren們men常chang把ba飼si料liao的de硬ying度du作zuo為wei判pan定ding飼si料liao品pin質zhi的de關guan鍵jian要yao素su之zhi一yi，過guo軟ruan或huo過guo硬ying都dou會hui影ying響xiang飼si料liao最zui終zhong的de銷xiao量liang，因yin此ci，現xian在zai很hen多duo飼si料liao加jia工gong廠chang對dui其qi硬ying度du標biao準zhun很hen嚴yan格ge
，不bu同tong的de工gong藝yi對dui顆ke粒li硬ying度du的de影ying響xiang都dou比bi較jiao大da
，目mu前qian很hen多duo廠chang家jia會hui采cai用yong飼si料liao硬ying度du計ji來lai測ce定ding顆ke粒li硬ying度du，以yi此ci來lai控kong製zhi加jia工gong過guo程cheng中zhong的de飼si料liao硬ying度du。今jin天tian托tuo普pu雲yun農nong的de小xiao編bian也ye專zhuan門men針zhen對dui飼si料liao的de加jia工gong工gong藝yi，再zai結jie合he飼料硬度計，分析了顆粒硬度的影響因素，我們一起來看看吧。

一、原料的膨化工藝對顆粒硬度的影響
    通tong過guo對dui原yuan料liao的de膨peng化hua處chu理li能neng夠gou脫tuo除chu原yuan料liao中zhong的de毒du素su
，殺sha滅mie細xi菌jun
，消xiao除chu有you害hai物wu質zhi，使shi原yuan料liao中zhong的de蛋dan白bai質zhi變bian性xing

，澱dian粉fen充chong分fen糊hu化hua。目mu前qian膨peng化hua原yuan料liao主zhu要yao用yong於yu高gao檔dang乳ru豬zhu料liao和he特te種zhong水shui產chan料liao的de生sheng產chan。對dui於yu特te種zhong水shui產chan料liao來lai說shuo
，原yuan料liao通tong過guo膨peng化hua後hou
，澱dian粉fen糊hu化hua度du增zeng加jia

，成cheng形xing顆ke粒li的de硬ying度du也ye增zeng加jia，有you利li於yu提ti高gao顆ke粒li在zai水shui中zhong的de穩wen定ding性xing。對dui於yu乳ru豬zhu料liao來lai說shuo，要yao求qiu顆ke粒li比bi較jiao酥su脆cui
，不bu能neng太tai硬ying，有you利li於yu乳ru豬zhu的de采cai食shi，但dan膨peng化hua乳ru豬zhu顆ke粒li料liao因yin為wei澱dian粉fen的de糊hu化hua程cheng度du高gao，因yin飼si料liao顆ke粒li的de硬ying度du也ye較jiao大da。這zhe裏li就jiu需xu要yao用yong到dao我wo們men說shuo的de飼si料liao硬ying度du計ji來lai進jin行xing測ce量liang了le，因yin為wei通tong過guo肉rou眼yan是shi很hen難nan判pan定ding飼si料liao的de硬ying度du的de。
二
、粉碎工藝對顆粒硬度的影響
    粉碎工藝中對顆粒硬度起決定性作用的因素是原料的粉碎粒度：yibanlaishuo
，yuanliaofensuiliduyuexi，zaitiaozhiguochengzhongdianfenyuerongyihuhua
，zaikeliliaozhongdezhanjiezuoyongyueqiang
，keliyueburongyiposui
，yingduyueda

，zaishijishengchanzhong，genjubutongdedongwudeshiyongtexing
，liyongsiliaoyingdujicedingkeliyingduhou，bufuheyaoqiuxujinxingshidangdefensuitiaozheng。
    以yi上shang兩liang大da點dian講jiang的de就jiu是shi不bu同tong的de飼si料liao加jia工gong工gong藝yi對dui顆ke粒li硬ying度du的de影ying響xiang結jie果guo
，我wo們men不bu難nan發fa現xian，無wu論lun哪na個ge過guo程cheng，飼si料liao硬ying度du計ji的de測ce定ding是shi非fei常chang關guan鍵jian的de，因yin為wei要yao保bao證zheng精jing確que的de測ce量liang數shu據ju，為wei加jia工gong過guo程cheng提ti供gong依yi據ju。從cong某mou一yi程cheng度du上shang來lai講jiang，它ta也ye是shi飼si料liao加jia工gong工gong藝yi對dui硬ying度du影ying響xiang因yin素su之zhi一yi。