Isihlungi Sesikhwama Ekukhiqizweni Okufushane

Isihlungi Sesikhwama Ekukhiqizweni Okufushane

Ku-umugqa wokukhiqiza ofinyeziwe, aisihlungi sesikhwamaiyisakhi esibalulekile esisetshenziswa ukususa ukungcola, izinhlayiya eziqinile, kanye nezinye izinto ezingcolisayo kusukela ekufinyezweni ngesikhathi senqubo yokukhiqiza. Nansi indlela esebenza ngayo kanye nokubaluleka kwayo:

Indima Yezihlungi Zezikhwama Emugqeni Wokukhiqiza Omfushane

1. Ukuhluzwa Kokungcola
   • Ukufinyeza (amafutha aqinile kancane) kungaqukatha izinto ezisele eziqinile, izinhlayiya ze-catalyst (ezivela ku-hydrogenation), noma ezinye izinto ezingcolisayo.
   • Izihlungi zezikhwama zibamba lezi zinhlayiya, ziqinisekisa umkhiqizo wokugcina ohlanzekile nosezingeni eliphezulu.
2. Ukuhlunga Ngemva Kokuhlanzwa Kwe-Hydrogenation
   • Uma ukufinyeza kufakwe i-hydrogenated (ukwandisa iphuzu lokuncibilika), kuvame ukusetshenziswa i-nickel catalyst.
   • Izihlungi zezikhwama zisiza ukususa izinhlayiya ze-catalyst ezisele ngemva kokufakwa kwe-hydrogenation.
3. Ukuhlunga Ngemva Kokumhlophe
   • Ngemva kokwenza i-bleach (kusetshenziswa ubumba olusebenzayo noma ikhabhoni ukususa umbala namaphunga), izihlungi zezikhwama zihlukanisa umhlabathi ochithekile wokwenza i-bleach kumafutha.
4. Ukuhlunga Kokugcina Kokupholisha
   • Ngaphambi kokupakisha, izihlungi zezikhwama zisebenza njengesinyathelo sokugcina sokupholisha ukuqinisekisa ukucaca nobumsulwa.

Izinhlobo Zezihlungi Zezikhwama Ezisetshenzisiwe

• Izihlungi zesikhwama se-Mesh– Kokuhlunga okuqinile (isib. ukususa izinhlayiya ezinkulu).
• Izikhwama ze-Melt-Blown Polypropylene (PP)– Kokuhlunga okuncane (isib. ukususa izinsalela ezincane ze-catalyst).
• Izindlu Zesikhwama Sensimbi Engagqwali– Isetshenziselwa ukusetshenziswa kwezinga lokushisa eliphezulu (okuvamile ekucutshungulweni kwamafutha adliwayo).

Izinto Ezibalulekile Okufanele Uzicabangele

• Usayizi Wembobo (Isilinganiso seMicron)- Ngokuvamile isukela ku-Ama-micron angu-1 kuya kwangu-25, kuye ngesigaba sokuhlunga.
• Ukuhambisana kwezinto ezibonakalayo– Kumelwe imelane nokushisa okuphezulu (kufika ku-100–150°C) futhi imelane nokuwohloka kwamafutha.
• Umklamo Wenhlanzeko– Kubalulekile ekusetshenzisweni kokudla ukuze kuvinjelwe ukungcola.

Ukulungiswa Nokushintshwa

• Ukuhlolwa njalo kanye nokufakwa kwezikhwama zokuhlunga kuyadingeka ukuze kuvinjelwe ukuvaleka nokugcina ukusebenza kahle.
• Izinhlelo ezizenzakalelayo zingase zihlanganise izinzwa zokucindezela ukuze zibonise lapho izikhwama zidinga ukushintshwa.

Izinzuzo

• Kuthuthukisa ikhwalithi yomkhiqizo ngokususa izinto eziqinile ezingafuneki.
• Kwandisa impilo yemishini engezansi komfula (isb. amaphampu, ama-heat exchanger).
• Iqinisekisa ukuhambisana nezindinganiso zokuphepha kokudla (isib., i-FDA, i-FSSC 22000).