Isigaba sesine isigaba sokuguquguquka kwesigaba sepompo ye-vane
Ukusebenza kobubanzi obuhlukahlukene kusho ukusika ingxenye ye-Impeller yasekuqaleni yePump yaseVane ku-lathe eceleni kobubanzi obungaphandle. Ngemuva kokuthi umsizi asikiwe, ukusebenza kwephampu kuzoshintsha ngokuya ngemithetho ethile, ngaleyo ndlela kuguqule indawo yokusebenza yepompo.
Umthetho wokusika
Ngaphakathi uhla oluthile lokusika inani, ukusebenza kahle kwepompo yamanzi ngaphambi nangemva kokusika kungabhekwa njengokungaguquki.
Izinkinga ezidinga ukunakwa ekunciphiseni impeller
Kunomkhawulo othile kwinani elisikiwe lempeelter, ngaphandle kwalokho ukwakheka kwe-impeller kuzobhujiswa, futhi indawo yokuphuma kwamanzi izoba mkhulu, futhi imvume phakathi kwempompo kanye ne-casing yempompo izokwanda, okuzokwenza ukusebenza kahle kwephampu ukuze kwehlise kakhulu. Inani elikhulu lokusika le-impeller lihlobene nejubane elithile.
Ukusika impeller yePump Water kuyindlela yokuxazulula ukungqubuzana phakathi kohlobo lwePump kanye nokucaciswa kanye nokwehlukahlukana kwezinto zamanzi, okukhulisa uhla lwesicelo sephampu. Uhla olusebenzayo lwephampu luvame ukuba yijika lesigaba lapho ukusebenza okuphezulu kwephampu kuncipha ngaphandle kwama-5% ~ 8%.
Isibonelo:
Imodeli: SLW50-200B
I-Impeller ububanzi obungaphandle: 165 mm, ikhanda: 36m.
Uma siguqula ububanzi obungaphandle kwe-impeller ku: 155 mm
I-H155 / H165 = (155/165) 2 = 0.852 = 0.88
H (155) = 36x 0.88m = 31.68m
Ukufingqa, lapho ububanzi be-impeller balolu hlobo lwepompo bunga ku-155mm, ikhanda lingafinyelela kuma-31 m.
Amanothi:
Empeleni, lapho inani lama-blade lincane, ikhanda elishintshiwe likhulu kunelibaliwe.
Isikhathi Seposi: Jan-12-2024