Pump Casing Multi-stage Barrel Casing Pump (API610 BB5)

1. Cylinder: Dị ka ọkwa nrụgide flange si dị, cylinder nwere akụkụ abụọ: nkedo ma ọ bụ nkedo; nkwado centerline nke cylinder nwere ike melite nkwụsi ike nke okpomọkụ ma nagide ibu nozzle dị elu.

2. Core ngwugwu: The isi ngwugwu (nduzi vane, impeller mgbakọ, shaft, mgbapụta mkpuchi, igbe igbe, wdg) nakweere ihe n'ozuzu ndọrọ ndọrọ ọchịchị imewe, nke na-enyere nnyocha na mmezi nke mgbapụta na-enweghị na-ebugharị ndị ntinye na ntinye pipelines.

3. Impeller na vane ndu: The impeller na ndu vane bụ nkedo nkenke. Ọkọlọtọ impeller na aro na-amịkọrọ-ndokwasa na ofu nzọụkwụ site nzọụkwụ na ọkara-mgbanaka. Maka ọnọdụ ọrụ dị arọ, onye na-ebugharị bụ ihe ntinye aka, a na-ejikwa nzọụkwụ na ọkwa ọ bụla nke impeller. Nhazi osisi na-eme ka ntinye na nrụzi; DN80 (oghere) na n'elu nkọwa nwere ike kwadebere na nke mbụ-ogbo abụọ-suction impeller iji melite cavitation eguzogide NPSH.

4. Axial Force itule: A na-ahazi ndị na-emepụta ihe n'usoro ma na-eji ụda itule mee ka ike nke axial guzozie, na ike nke fọdụrụnụ na-ebuli site na mkpali; na impellers na-ahaziri azụ azụ symmetrically ka onwe itule na axial ike, na etiti bushing na akpịrị bushing itule ihe fọdụrụnụ aro ike, mkpali na-ebu naanị ibu ala ibu.

5. Bearings na lubrication: The bearings na-eji mmanụ mgbanaka onwe-lubricating Ọdịdị bearings ma ọ bụ mmanye lubrication Ọdịdị bearings dị ka aro ike na ọsọ. Usoro a niile na-anakwere ụdị akàrà dị iche iche, na-akwado igbe nchara carbon na 360º. Enwere ike ịgbanye igbe a na-ebunye ihe oyi ma ọ bụ mee ka mmiri dị jụụ.

6. Shaft akara: Usoro mkpuchi na-emejuputa mbipụta 4th nke API682 "Centrifugal Pump na Rotary Pump Sealing System" ma nwee ike ịhazi ya na ụdị dị iche iche nke mkpuchi, ịgbanye, na ngwọta jụrụ oyi.