Fanatik santrifujeur yo ka klase nan kategori sa yo ki baze sou estrikti yo ak karakteristik aplikasyon yo:
Avant-koube milti- fanatik santrifujeur: lam yo fèt ak yon koub pi devan (tipikman 30 degre -45 degre), ki gen gwo volim lè ak presyon lè ba (estatik presyon jeneralman<1000Pa), suitable for ventilation, air conditioning systems, and other applications. For more product parameters of the above-mentioned products, please click below. Their impellers typically consist of 36-64 thin steel plate stamped blades, with a speed range of 800-3000rpm.
Backward-curved plate centrifugal fans: The blades are tilted backward (typically 40°-60°), achieving an efficiency of over 85%. Under medium- and high-pressure conditions (static pressure 1000-5000Pa), energy consumption is 15%-20% lower than forward-curved fans. Commonly used in industrial dust removal and boiler induced draft systems. It is important to avoid long-term use in environments with dust concentrations >150mg/m³.
Fanatik santrifujeur radial: Lam yo se plak radial dwat, ak yon estrikti solid ak usure -rezistan. Apwopriye pou transmèt gaz ki gen patikil (tankou syur ak grenn). Tanperati fonksyònman anjeneral pi piti pase oswa egal a 250 degre, ak modèl espesyal seramik-kouvwi ki kapab reziste tanperati jiska 450 degre.
Fanatik santrifujeur presyon ki wo -: Anplwaye yon konsepsyon seri roue milti-etap (anjeneral 2-4 etap), ak presyon priz ki depase 15kPa. Itilize nan aere tretman dlo ize, transpò konpwesyon, ak lòt jaden. Pandan operasyon an, tanperati lwil oliv sistèm lubrification dwe kenbe ant 40-60 degre.
Eksplozyon -prèv fanatik santrifujeur: Sètifye pa ATEX oswa GB3836, lè l sèvi avèk roue alyaj kòb kwiv mete / boîtier alyaj aliminyòm pou elimine elektrisite estatik. Apwopriye pou anviwònman eksplozif tankou petwòl ak endistri chimik. Konsantrasyon gaz la dwe toujou pi ba pase 50% limit eksplozif ki pi ba (LEL).
Lè w ap chwazi yon modèl, li nesesè yon evalyasyon konplè sou twa paramèt debaz: koule lè (m³/h), presyon total (Pa), ak karakteristik medya yo (tanperati, korozivite, kontni patikil). Li rekòmande pou detèmine pwen fonksyònman optimal lè l sèvi avèk koub pèfòmans.
