Igwe mgbapụta otu / okpukpu abụọ nke radical (API610/BB2)

1. Pump ahụ: Igwe mgbapụta ahụ na-anabata usoro ụlọ mpịakọta okpukpu abụọ iji belata ike radial, belata ibu ibu, na ịgbatị ndụ ọrụ nke bearings; ntinye centerline na ihe nkwado na nsọtụ abụọ ahụ nwere ike imeziwanye arụmọrụ nke mgbapụta n'ihi mmụba okpomọkụ n'okpuru ọnọdụ okpomọkụ dị elu. Ogologo nwere ike ime ka mgbasawanye na nrụrụ nke ahụ mgbapụta; Enwere ike ịhazi ntinye na ntinye nke ahụ mgbapụta n'ụzọ dị iche iche iji kwado nhazi pipeline nke onye ọrụ;

2. Mkpuchi mgbapụta: Mkpuchi mgbapụta ahụ nwere atụmatụ siri ike, ikike nrụgide siri ike, na ntụkwasị obi dị elu. A na-eji gasket metal winding nke a pụrụ ịdabere na ya nke ukwuu iji mechie ahụ mgbapụta na mkpuchi mgbapụta, na-eme ka ọ dị mfe ibufe mgbasa ozi dị elu, na-egbu egbu, na-emerụ ahụ, na ngwa ngwa vaporized;

3. Impeller: Ọdịdị otu-ogbo n'ozuzu na-eji ihe mgbochi abụọ na-amịpụta ihe iji belata NPSH nke mgbapụta ahụ ma belata ọnụahịa ntinye nke ngwaọrụ ahụ. N'otu oge ahụ, onye na-eme ihe na-eme ka ọ dị okpukpu abụọ nwere ike ime ka ike axial na-emepụta n'onwe ya: usoro nhazi nke abụọ na-ejikarị okpukpu abụọ nke mbụ na nke abụọ. Usoro nke mbụ nke otu-mmiri na nke mbụ nke okpukpu abụọ nwere ike iburu n'uche cavitation chọrọ nke mgbapụta ahụ. Ihe nkedo nke abụọ na-eji oghere itule iji dozie nrụgide axial, na ike axial fọdụrụnụ na-ebu ya site na ibu. Maka ọnọdụ ọrụ na ihe dị ala chọrọ na cavitation arụmọrụ na arụmọrụ dị elu, enwere ike ịtụle usoro abụọ nke otu-suction azụ azụ ma ọ bụ ihu na ihu;

4. Shaft: Ọ na-anabata ihe eji eme ihe siri ike na obere ntụgharị. Ọ bụrụ na dayameta osisi dị elu karịa 60mm, a na-emepụta ya dị ka mgbatị conical conical, nke na-eme ka ntinye na ntinye nke njikọ, bearings na akàrà;

5. Bearings na lubrication: The bearings na-eji mmanụ-mgbanaka onwe-lubricating rolling bearings ma ọ bụ sliding bearings dị ka aro ike na ọsọ. Mgbe a na-ahọrọ usoro ịgbagharị na-agbagharị agbagharị, njedebe ịnya ụgbọ ala na-eji blọlụ miri emi dị omimi iji nye nkwado radial, na njedebe na-adịghị ebugharị nwere otu ụzọ bọọlụ kọntaktị angular iji gbochie mmegharị axial nke rotor ma na-enye radial n'otu oge. nkwado; mgbe a na-eji ihe na-agbagharị agbagharị , radial sliding bearings na nsọtụ abụọ na-arụ ọrụ nkwado radial, na a na-ahazi ụzọ bọọlụ kọntaktị angular n'azụ radial bearing na njedebe na-enweghị ịkwọ ụgbọ ala iji gbochie mmegharị axial nke rotor;

6. Mechanical akara: Usoro mkpuchi na-akwado ihe achọrọ nke API682 4th Edition "Centrifugal Pump and Rotary Pump Sealing System" na ụkpụrụ ịzụ ahịa ihe onwunwe Sinopec, a pụkwara ịhazi ya na ụdị dị iche iche nke mkpuchi, ịgbanye, na ngwọta jụrụ oyi.