http://www.kadhoai.com.cn 2026-04-08 15:50:52 來源:《今日自動化》
編者語:從cong自zi動dong化hua技ji術shu應ying用yong的de角jiao度du來lai看kan,我wo國guo的de食shi品pin機ji械xie工gong業ye與yu國guo外wai發fa達da國guo家jia的de差cha距ju較jiao為wei明ming顯xian。近jin年nian來lai,本ben土tu企qi業ye也ye有you意yi在zai這zhe方fang麵mian提ti高gao競jing爭zheng力li,但dan是shi技ji術shu方fang麵mian的de改gai進jin工gong作zuo也ye是shi隨sui著zhe市shi場chang接jie受shou度du的de變bian化hua而er逐zhu漸jian展zhan開kai的de。在國外應用較為成熟的技術較容易被國內企業采納,但同時這也製約了本土食品機械製造業的主動發展。
食品加工和包裝機械製造業是為食品工業提供技術裝備的重要產業,近年來逐步發展為我國國民經濟中增長最快、最具活力的支柱產業之一。但由於起步較晚、技ji術shu資zi源yuan不bu夠gou集ji中zhong等deng原yuan因yin,我wo國guo的de食shi品pin加jia工gong和he包bao裝zhuang機ji械xie製zhi造zao業ye技ji術shu創chuang新xin能neng力li非fei常chang薄bo弱ruo。國guo民min生sheng活huo水shui平ping的de提ti高gao對dui食shi品pin工gong業ye的de推tui進jin作zuo用yong顯xian而er易yi見jian,食shi品pin機ji械xie工gong業ye市shi場chang前qian景jing被bei普pu遍bian看kan好hao,但dan對dui國guo內nei食shi品pin機ji械xie廠chang經jing營ying者zhe來lai說shuo,這zhe個ge市shi場chang到dao底di是shi一yi塊kuai美mei味wei的de蛋dan糕gao還hai是shi一yi塊kuai燙tang手shou的de山shan芋yu呢ne?中zhong國guo食shi品pin和he包bao裝zhuang機ji械xie工gong業ye協xie會hui常chang務wu副fu理li事shi長chang何he南nan至zhi在zai接jie受shou記ji者zhe采cai訪fang時shi就jiu表biao示shi:“目前很多國內的食品加工和包裝機械製造企業的發展是被動的,很多技術方麵的改進也都是無奈之舉。”
何理事長指出,從cong自zi動dong化hua技ji術shu應ying用yong的de角jiao度du來lai看kan,我wo國guo的de食shi品pin機ji械xie工gong業ye與yu國guo外wai發fa達da國guo家jia的de差cha距ju較jiao為wei明ming顯xian。近jin年nian來lai,本ben土tu企qi業ye也ye有you意yi在zai這zhe方fang麵mian提ti高gao競jing爭zheng力li,但dan是shi技ji術shu方fang麵mian的de改gai進jin工gong作zuo也ye是shi隨sui著zhe市shi場chang接jie受shou度du的de變bian化hua而er逐zhu漸jian展zhan開kai的de。在國外應用較為成熟的技術較容易被國內企業采納,但同時這也製約了本土食品機械製造業的主動發展。所以,轉變發展模式需要的是在借鑒先進技術的同時,本土企業經營理念的轉變。
傳感技術應用範圍逐漸擴大
目(mu)前(qian),食(shi)品(pin)加(jia)工(gong)與(yu)包(bao)裝(zhuang)過(guo)程(cheng)中(zhong)的(de)檢(jian)測(ce)技(ji)術(shu)不(bu)僅(jin)僅(jin)局(ju)限(xian)於(yu)生(sheng)產(chan)線(xian)上(shang)雜(za)質(zhi)的(de)檢(jian)測(ce),隨(sui)著(zhe)食(shi)品(pin)檢(jian)驗(yan)受(shou)重(zhong)視(shi)程(cheng)度(du)逐(zhu)漸(jian)加(jia)大(da),檢(jian)測(ce)技(ji)術(shu)應(ying)用(yong)領(ling)域(yu)進(jin)一(yi)步(bu)擴(kuo)大(da)。——何南至
在食品加工與包裝機械行業中,傳感器的應用場合繁多,在食品飲料存儲罐的監控、灌裝封裝、混合及加工、冷卻及加溫、清潔、包裝等工序都要用到傳感器。近年來,傳感技術的應用又出現了很多新的亮點,市場的缺口也成為了眾多自動化廠商的必爭之地。
隨著食品安全問題的日益突出,國家對食品安全重視程度也逐漸加大,這就對食品檢測技術提出了更加細化的要求。何理事長介紹說:“以往我們的食品機械製造廠對於食品檢測技術關注較少,相對於整機性能的提升,食品檢測技術發展空間很大。”傳感技術的應用無疑是推動食品檢測技術的重要因素,在溫度、位(wei)置(zhi)等(deng)物(wu)理(li)量(liang)的(de)采(cai)集(ji)方(fang)麵(mian),傳(chuan)感(gan)技(ji)術(shu)也(ye)有(you)更(geng)高(gao)的(de)要(yao)求(qiu)。據(ju)了(le)解(jie),一(yi)種(zhong)全(quan)新(xin)的(de)集(ji)成(cheng)電(dian)路(lu)檢(jian)測(ce)器(qi)已(yi)經(jing)開(kai)始(shi)應(ying)用(yong)於(yu)國(guo)外(wai)的(de)食(shi)品(pin)加(jia)工(gong)廠(chang),它(ta)能(neng)測(ce)出(chu)某(mou)種(zhong)食(shi)品(pin)或(huo)某(mou)種(zhong)飲(yin)料(liao)的(de)變(bian)質(zhi)時(shi)間(jian)。這(zhe)種(zhong)食(shi)品(pin)保(bao)質(zhi)檢(jian)測(ce)裝(zhuang)置(zhi)由(you)傳(chuan)感(gan)器(qi)和(he)掃(sao)描(miao)儀(yi)構(gou)成(cheng),檢(jian)測(ce)人(ren)員(yuan)隻(zhi)需(xu)將(jiang)掃(sao)描(miao)儀(yi)對(dui)準(zhun)食(shi)品(pin)發(fa)射(she)無(wu)線(xian)電(dian)波(bo),掃(sao)描(miao)儀(yi)發(fa)出(chu)的(de)無(wu)線(xian)電(dian)波(bo)訊(xun)號(hao)會(hui)使(shi)食(shi)品(pin)產(chan)生(sheng)震(zhen)動(dong),同(tong)時(shi)發(fa)出(chu)樂(le)譜(pu)波(bo),然(ran)後(hou)再(zai)傳(chuan)導(dao)給(gei)傳(chuan)感(gan)器(qi)。通(tong)過(guo)用(yong)標(biao)準(zhun)的(de)數(shu)據(ju)庫(ku)標(biao)定(ding)相(xiang)關(guan)參(can)數(shu),瞬(shun)間(jian)即(ji)可(ke)確(que)定(ding)所(suo)檢(jian)測(ce)食(shi)品(pin)變(bian)質(zhi)的(de)時(shi)間(jian),其(qi)檢(jian)測(ce)結(jie)果(guo)相(xiang)當(dang)準(zhun)確(que)。
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現場總線、終端包裝物流技術發展較快
現場總線技術在國內的大型食品加工企業應用較為普遍,這為整個生產線的無人化操作以及傳動、檢測等工序的無縫銜接提供了便利;物流自動化技術最直接的體現就是使得人力得到節省,盡管中國的勞動力較為充足,但物流的發展是大勢所趨。——何南至
據ju了le解jie,國guo內nei早zao期qi就jiu有you部bu分fen大da型xing食shi品pin製zhi造zao企qi業ye開kai始shi使shi用yong現xian場chang總zong線xian技ji術shu,廣guang州zhou珠zhu江jiang啤pi酒jiu集ji團tuan公gong司si就jiu是shi其qi中zhong之zhi一yi,前qian期qi的de釀niang酒jiu工gong藝yi和he後hou期qi的de包bao裝zhuang工gong藝yi中zhong都dou應ying用yong了le現xian場chang總zong線xian技ji術shu。從cong2003年開始到如今,珠江啤酒在四期發酵和四期糖化工藝過程中均應用了現場總線係統對車間級的現場控製進行集中管理;zaipijiubaozhuangshengchanxianshangyeyizhishiyongxianchangzongxianjishu,muqianzhujiangpijiujituandedabufenshengchanxianyijizhengzaichoujiandeshengchanxianyijingkaishipubianyingyongxianchangzongxianjishu。helishichangjieshidao:“現場總線技術在國內的大型食品加工企業應用較為普遍,這為整個生產線的無人化操作以及傳動、檢jian測ce等deng工gong序xu的de無wu縫feng銜xian接jie提ti供gong了le便bian利li。其qi實shi在zai藥yao品pin的de包bao裝zhuang線xian上shang,現xian場chang總zong線xian的de應ying用yong更geng為wei廣guang泛fan。相xiang對dui於yu人ren工gong操cao作zuo來lai說shuo,運yun用yong現xian場chang總zong線xian技ji術shu使shi得de控kong製zhi更geng為wei精jing準zhun,並bing且qie在zai衛wei生sheng方fang麵mian更geng有you保bao證zheng。”
運用現場總線技術首先“解放”了大部分的硬件,使得繁瑣的安裝環節得到簡化;在生產應用的實際過程中,便利性與靈活性更加明顯;可以將現場總線技術與ERP係統集成,這樣管理層就可以通過ERP係統十分便利地調取、分fen析xi運yun行xing數shu據ju,了le解jie生sheng產chan的de實shi際ji和he即ji時shi情qing況kuang,監jian測ce車che間jian的de運yun行xing情qing況kuang。何he理li事shi長chang同tong時shi指zhi出chu,現xian場chang總zong線xian技ji術shu的de應ying用yong也ye和he企qi業ye的de管guan理li與yu技ji術shu水shui平ping有you關guan,有you些xie企qi業ye並bing沒mei達da到dao預yu想xiang的de應ying用yong效xiao果guo。所suo以yi,他ta建jian議yi企qi業ye必bi須xu要yao考kao慮lv好hao是shi否fou有you能neng力li、有必要應用此項技術。
談到國內企業近十幾年來的變化,何理事長也十分驚歎於這些企業的變化:“在20年nian前qian,我wo們men去qu青qing島dao啤pi酒jiu廠chang考kao察cha,窄zhai小xiao的de生sheng產chan車che間jian裏li有you很hen多duo裝zhuang箱xiang的de工gong人ren。由you於yu生sheng產chan規gui模mo的de不bu斷duan加jia大da,工gong人ren也ye不bu斷duan增zeng多duo。而er廠chang房fang不bu能neng無wu限xian製zhi的de擴kuo大da來lai容rong納na不bu斷duan增zeng多duo的de工gong人ren,所suo以yi物wu流liu等deng自zi動dong化hua技ji術shu應ying運yun而er生sheng。”
據何理事長介紹,我國的食品和包裝機械已由簡單生產線向自動化生產線發展,其單線的生產規模也在不斷提升,如啤酒灌裝線已達到50000瓶/xiaoshi。congxiexiangkaishiyizhidaozhuangxiangxiaxian,jibenshangbuyongrengongcaozuo,youxieyinliaoshengchanchejianjibenshangzuodaowurenhuaguanli。erwuliuzidonghuadejinyibufazhanjiushidezhenggeshipinjiagongyubaozhuangshengchanxiandedaowanshan,yigewanzhengdeshipinjiagonglianjiuxingchengle。
新技術推廣尚待市場需求配合
jinianqian,guowaideyixieshipinchangzhongyingyongdebaozhuangjixiechanpinjiuyingyongdaolezidongshibiegongneng,zhejiuweiduozhongleidechanpinfengzhuangzaiyiqitigonglejidafangbian。shixiankuaisuerqiezhunquebaozhuangdetongshi,paichulerengongcaozuodeshijiaojitilidepilaodengyinsu。danzhezhongjishuzaiguoneiyingyonghaijiaoshao,suoyizaiguoneituiguangxinjishubixuyaokaolvshichangxuqiu、消費觀念等因素。——何南至
談到食品包裝新技術的應用,何理事長舉例說;“jinianqian,guowaideyixieshipinchangzhongyingyongdebaozhuangjixiechanpinjiuyingyongdaolezidongshibiegongneng,zhejiuweiduozhongleidechanpinfengzhuangzaiyiqitigonglejidafangbian。shixiankuaisuerqiezhunquebaozhuangdetongshi,paichulerengongcaozuodeshijiaojitilidepilaodengyinsu。danzhezhongjishuzaiguoneiyingyonghaijiaoshao,suoyizaiguoneituiguangxinjishubixuyaokaolvshichangxuqiu、消費觀念等因素。”何理事長所講的自動識別功能指的就是自動識別包裝材料的厚度、硬度、反彈力等,通過電腦反饋到機械手調整動作幅度,保證不反彈;同tong時shi,保bao證zheng各ge種zhong不bu同tong的de產chan品pin裝zhuang到dao同tong一yi盒he中zhong,其qi排pai列lie是shi有you規gui律lv的de。由you於yu生sheng產chan線xian傳chuan遞di的de產chan品pin是shi無wu序xu的de,那na麼me則ze需xu要yao探tan頭tou掃sao描miao來lai確que定ding不bu同tong形xing狀zhuang的de物wu料liao位wei置zhi,然ran後hou反fan饋kui給gei不bu同tong機ji械xie手shou,這zhe樣yang它ta就jiu會hui準zhun確que無wu誤wu地di將jiang物wu品pin按an準zhun確que的de位wei置zhi及ji方fang向xiang放fang入ru托tuo盤pan中zhong。
而麵對如此精準而又節省人力的方法,大多數國內的企業還是說了“不”。helishichangzhichu,guowaifadaguojiadezhimingshipinchang,chanpinxuqiulianghenda,zheyangyingyongyixiexinjishukeyizhijieshideshengchanxiaolvmingxiantigao,yinjinjishudechengbenjiudadajiangdile。erguoneidaduobentudeshipinchangyizhongxiaoguimoqiyeweizhu,zhezhongtigaoxiaolvdeyoushibingbumingxian。tongshi,zhongguodeshipingongye,youqishishipinbaozhuangyechangqixuyaoyinjindaliangguowaidexianjinjishuheshebei,zaochengdehouguojiushizhongguodedaxingbaozhuangqiyedegaoduanshebeishichangfenejihubeiguowaishebeizhanju。zhezhongbeidongdefazhanjumianwangwangshideguoneideshipinjiagongchangzaibeibiwunaideshihou,caihuixuanzeliyongzidonghuajishulaishengjishebei。suoyi,helishichangrenweizhongguobaozhuanggongyeyinggaicongshijichufa,yinjinjishudetongshi,zizhuchuangxinyebibukeshao,zheyangcainengshengchanchushiheguoneishichangxuqiudeshebei。