Tsaftacewa a wuri (CIP) tsari ne na hanyoyin da ake amfani da su don tsaftace kayan aiki yadda ya kamata ba tare da cire bututu ko kayan aiki ba.
Tsarin da aka haɗa ta tankuna, bawul, famfo, musayar zafi, sarrafa tururi, kulawar PLC.
Tsarin: 3-1 monoblock don ƙananan kwarara, tanki daban don kowane acid / alkali / ruwa.
Yadu nema don kiwo, giya, abin sha, da dai sauransu abinci masana'antu.