Ekuphatheni okuzenzakalelayo kwezimboni kanye nokuphatha impahla, ukukhethwa kwamaconveyor ngezikulufu kuthinta ngqo ukusebenza kahle kokukhiqiza kanye nezindleko zokusebenza. Lesi sihloko sihlaziya umehluko oyinhloko phakathi kwensimbi engagqwali, i-carbon steel, nama-flexible screw conveyors ngokombono weklayenti, ikusiza ukuthi uqondanise nezidingo ezinembile.
1. Ukuqhathanisa Okubalulekile Nesicelo
1. I-Stainless Steel Conveyors
Izinzuzo: Ukumelana nokugqwala okuphezulu (ilungele izindawo ezine-asidi/i-alkali), ukuthobela ukuhlanzeka (kuqinisekisiwe nge-FDA/GMP), ubude bempilo > iminyaka engu-15.
Ububi: Izindleko eziphakeme (30% ~50% pricier kune-carbon steel), azifanelekeli izinto ezisindayo kakhulu.
Ukusetshenziswa Okuvamile: Ukucutshungulwa kokudla (isb., ukuthuthwa kukafulawa), ukuphatha impahla eluhlaza ngokwemithi, ukudluliswa kwempushana eyonakalisayo ezitshalweni zamakhemikhali.
2. I-Carbon Steel Conveyors
Izinzuzo: Kungabizi kakhulu (intengo ephansi kakhulu yangaphambili), amandla esakhiwo aphezulu (umthamo wokulayisha we-2-ton/m), ukumelana nokushisa (<200°C).
Ububi: Idinga ukunakekelwa okuqeda ukugqwala (ukuphila okufushane okungu-40% ezimeni ezinomswakama), ukuthobela inhlanzeko okulinganiselwe.
Ukusetshenziswa Okuvamile: Ukuthuthwa kwensimbi yezimayini, ukuphatha izinto zokwakha, ukugcinwa kokusanhlamvu ezindaweni ezomile.
3. Ama-Flexible Screw Conveyors
Izinzuzo: Isakhiwo esivumelana nezimo (30°~90° ama-engeli agobile), ukuhlanzwa ngokushesha (ukuqaqa imizuzu emi-5), ukonga amandla (ukusebenzisa okuphansi okungu-40% kunamamodeli avamile).
Ububi: Ibanga elifushane lokudlulisa (≤12 amamitha), alihambisani nezinto ezibukhali/eziqinile.
Ukusetshenziswa Okuvamile: Imigqa yokuxuba i-pellet yepulasitiki, ukugcwaliswa kwempushana yezimonyo, ukuphakelwa kweziteshi eziningi kumalebhu.
2. Izinqumo Ezintathu Ezibalulekile
1. Isakhiwo Sezindleko
I-Initial Investment: Insimbi ye-Carbon < Flexible (≈15,000) < Insimbi engagqwali (≈25,000).
Isondlo Sesikhathi eside: Ama-Flexible conveyors anezindleko eziphansi zonyaka (~1,200/year), insimbi engagqwali incike ekuhlanzeni imvamisa.
2. Ukusebenza kahle nokuphumayo
Amandla: Amamodeli ensimbi engagqwali/ekhabhoni afinyelela ku-50 m³/h (ibanga elide), amamodeli aguquguqukayo aphezulu kokuthi 30 m³/h (ibanga elifushane).
Ukuzivumelanisa nezimo: Izithuthi eziguquguqukayo zehlisa izindleko zokulungiswa kwesikhungo ngokufaka ama-angle amaningi.
3. Ukuthobelana Nokuphepha
Izinga lokudla: Insimbi engagqwali kuphela namamodeli aguquguqukayo ahlangabezana nezindinganiso ze-FDA; carbon steel idinga ezinengilazi (+20% izindleko).
Ubufakazi bokuqhuma: Amamodeli aguquguqukayo anikeza izinketho eziphikisana ne-static (isb, uchungechunge lwe-YA-VA) endaweni yothuli lwamakhemikhali.
3. Ishadi Lokugeleza Kwesinqumo Sekhasimende
Uhlobo Lwezinto → Ezonakele/Eziswakeme? → Yebo → Khetha I-Stainless/Flexible
↓ No
Ukudlulisa Ibanga >12m? → Yebo → Khetha Ikhabhoni/I-Stainless
↓ No
Udinga Isakhiwo Esivumelana Nezimo? → Yebo → Khetha Okuvumelana nezimo
↓ No
Okubalulekile Kwesabelomali → Khetha Insimbi Yekhabhoni
IsiphethoUkukhetha i-screw conveyor kudinga ukulinganisa unxantathu "wokuhambisana kahle nezindleko". Beka kuqala ukuxhumana nabahlinzeki mayelana nezakhiwo ezibonakalayo kanye nezimo zokusebenza. Izixazululo ezenziwe ngokwezifiso ezifana nochungechunge lwe-YA-VA zingathuthukisa izindleko eziphelele zobunikazi (TCO).
Isikhathi sokuthumela: Feb-25-2025
