Chikamu chemhete chepombi yematanho akawanda (API610/BB4)

1. Shell: Mutsetse wepakati wegoko unotsigirwa kuti umirire masimba epamusoro uye nguva. Hapana chikonzero chekupisa pombi system, uye chikamu chepakati chinogona kubatwa pakati.

2. Impeller uye guide vane: Iyo impeller uye inotungamira vane yakakandwa chaiyo, ine hydraulic modhi yeakasiyana-siyana kumhanya; kuti ive nechokwadi chepamusoro-soro uye kuderedza kushandiswa kwemari mukati mehupamhi hwekushanda, D80 (export) uye Izvo zvataurwa pamusoro apa zvinogona kugadzirirwa nesarudzo yekutanga-yekutanga-kusveta impeller. Kuvandudza vapor resistance NPSH

3. Shaft: Iyo yakakosha kumhanya yakakwirira kupfuura yekushanda kumhanya; iyo yakadzama kiyi nzira inotamisa torque yakakwana uye inoderedza kutsauka kweshaft. Nzvimbo yekunze ye shaft yakaoma Cr-plated kuchengetedza nzvimbo yekupfeka.

4. Axial force balance: Kune marudzi maviri ezvirongwa zve impeller munhevedzano iyi: imwe ndiyo impeller kurongwa munhevedzano. Kuenzanisa mashandiro epombi muchimiro ichi anoshandisa chigubhu chekuenzanisa (single balanced drum kana drum-disc-drum) pamwe ne thrust bear. Balance the axial force. Ichi chimiro chinogona kuenzanisa zvachose simba reaxial uye kuwedzera hupenyu hwebasa rekutakura: Imwe inzira yekudzokera shure-kumashure symmetrical gadziriro yezviputi, uye simba reaxial rinongoenderana. Sezvo chimiro ichi chinobvisa nzira yekuenzanisa, inonyanya kukodzera kutakura zvimedu zvine zvimedu. pakati.

5. Bearings uye lubrication: Rudzi rwekutakura runogona kusarudzwa kubva kune-self-lubricating structure bearings kana kumanikidzirwa lubrication chimiro mabheji maererano ne shaft simba uye nekukurumidza. Bhokisi rinotakura rinogona kuva fan-yakatonhorera kana mvura-yakanyoroveswa kusarudza kubva.

6. Shaft seal: Iyo yekuisa chisimbiso inoshandisa A1682 4th edition (centrifugal pombi uye rotary pombi sealing system), uye inogona kugadzirwa nemhando dzakasiyana dzekuisa chisimbiso, kutsvaira, uye kutonhora mhinduro.