CIP清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)設備(bei)，食(shi)品行(xing)業應用(yong)(yong)的(de)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)劑(ji)(ji)種類很多(duo)，主要有(you)酸堿(jian)(jian)(jian)類等(deng)(deng)，其(qi)中氫氧化鈉(na)和(he)硝酸應用(yong)(yong)為。堿(jian)(jian)(jian)類洗(xi)(xi)(xi)(xi)(xi)滌劑(ji)(ji)對含蛋白質較(jiao)高(gao)(gao)(gao)的(de)污物(wu)有(you)很好(hao)的(de)去(qu)除作用(yong)(yong)，但對食(shi)品橡膠墊(dian)圈等(deng)(deng)有(you)一(yi)定(ding)(ding)(ding)腐蝕(shi)(shi)作用(yong)(yong)。酸類洗(xi)(xi)(xi)(xi)(xi)滌劑(ji)(ji)對堿(jian)(jian)(jian)性(xing)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)劑(ji)(ji)不(bu)能去(qu)除的(de)頑垢有(you)較(jiao)好(hao)效果(guo)(guo)，但對金(jin)屬(shu)有(you)一(yi)定(ding)(ding)(ding)的(de)腐蝕(shi)(shi)性(xing)，應添加一(yi)些抗腐蝕(shi)(shi)劑(ji)(ji)或用(yong)(yong)清(qing)(qing)(qing)(qing)(qing)水(shui)沖(chong)洗(xi)(xi)(xi)(xi)(xi)干凈。清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)劑(ji)(ji)還有(you)表面活性(xing)劑(ji)(ji)、螯合劑(ji)(ji)等(deng)(deng)，但只(zhi)在特(te)殊需要時才使用(yong)(yong)，如清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)用(yong)(yong)水(shui)硬度(du)(du)(du)(du)(du)較(jiao)高(gao)(gao)(gao)時可(ke)使用(yong)(yong)螯合劑(ji)(ji)去(qu)除金(jin)屬(shu)離(li)子。清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)劑(ji)(ji)濃(nong)(nong)度(du)(du)(du)(du)(du)提(ti)高(gao)(gao)(gao)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)劑(ji)(ji)濃(nong)(nong)度(du)(du)(du)(du)(du)時，可(ke)適(shi)當縮短清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)時間或彌補清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)溫(wen)度(du)(du)(du)(du)(du)的(de)不(bu)足。清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)劑(ji)(ji)濃(nong)(nong)度(du)(du)(du)(du)(du)增(zeng)(zeng)高(gao)(gao)(gao)會造成清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)費用(yong)(yong)的(de)增(zeng)(zeng)加，而(er)且濃(nong)(nong)度(du)(du)(du)(du)(du)的(de)增(zeng)(zeng)高(gao)(gao)(gao)并不(bu)一(yi)定(ding)(ding)(ding)能有(you)效地(di)提(ti)高(gao)(gao)(gao)清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)效果(guo)(guo)，因此有(you)必要根據實際情況確(que)定(ding)(ding)(ding)合適(shi)的(de)濃(nong)(nong)度(du)(du)(du)(du)(du)。洗(xi)(xi)(xi)(xi)(xi)液(ye)溫(wen)度(du)(du)(du)(du)(du)通常而(er)言，溫(wen)度(du)(du)(du)(du)(du)每升(sheng)高(gao)(gao)(gao)10℃，化學(xue)反應速度(du)(du)(du)(du)(du)會提(ti)高(gao)(gao)(gao)1.5-2.0倍，清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)速度(du)(du)(du)(du)(du)也相應提(ti)高(gao)(gao)(gao)，清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)效果(guo)(guo)較(jiao)好(hao)。清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)溫(wen)度(du)(du)(du)(du)(du)一(yi)般(ban)不(bu)低于60℃。清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)時間受許(xu)多(duo)因素的(de)影響(xiang)，如清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)劑(ji)(ji)種類、濃(nong)(nong)度(du)(du)(du)(du)(du)、清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)溫(wen)度(du)(du)(du)(du)(du)、產品特(te)性(xing)、生(sheng)產管(guan)線布置以及設備(bei)設計(ji)等(deng)(deng)。清(qing)(qing)(qing)(qing)(qing)洗(xi)(xi)(xi)(xi)(xi)時間必須合適(shi)，太短不(bu)能對污物(wu)進行(xing)有(you)效去(qu)除，太長(chang)則浪(lang)費資源。

標(biao)(biao)準(zhun)：CIP清洗效果(guo)評定標(biao)(biao)準(zhun)作(zuo)為食(shi)品行(xing)業理(li)想的(de)(de)CIP，清洗效果(guo)必(bi)須(xu)達到以下標(biao)(biao)準(zhun):氣味:清新、無(wu)(wu)異(yi)雜味，對于處理(li)過程(cheng)或特殊階(jie)段容(rong)許(xu)有輕(qing)微的(de)(de)氣味但(dan)不影響到終產(chan)(chan)品的(de)(de)安全和(he)自(zi)身品質。視覺:清洗表面光亮，無(wu)(wu)積水，無(wu)(wu)膜，無(wu)(wu)污垢或其(qi)他。同(tong)時，經過CIP處理(li)后，設備(bei)的(de)(de)生(sheng)(sheng)(sheng)產(chan)(chan)處理(li)能(neng)力明顯(xian)改變。衛(wei)生(sheng)(sheng)(sheng)指(zhi)(zhi)標(biao)(biao)微生(sheng)(sheng)(sheng)物指(zhi)(zhi)標(biao)(biao)達到相(xiang)關要求;不能(neng)造成產(chan)(chan)品其(qi)他衛(wei)生(sheng)(sheng)(sheng)指(zhi)(zhi)標(biao)(biao)的(de)(de)提(ti)高(gao)。經濟(ji)性在同(tong)時能(neng)滿(man)足清洗的(de)(de)條件下，成本是衡量(liang)清洗效果(guo)的(de)(de)重(zhong)要因素。操作(zuo)CIP操作(zuo)必(bi)須(xu)相(xiang)對安全、方便等。隨著食(shi)品生(sheng)(sheng)(sheng)產(chan)(chan)機械化(hua)和(he)自(zi)動(dong)化(hua)程(cheng)度的(de)(de)不斷提(ti)高(gao)，CIP系統得(de)到的(de)(de)研(yan)究與應用(yong)，同(tong)時科(ke)學的(de)(de)進步和(he)市(shi)場(chang)的(de)(de)不斷規范，它在食(shi)品生(sheng)(sheng)(sheng)產(chan)(chan)中的(de)(de)普及率會不斷加大。