Ibisobanuro bya tekiniki hamwe nubuhanga bwo gukora isesengura ryogushiraho kugabanuka kwa Eccentric kuri Inlet ya Centrifugal:

1.Amahame yo guhitamo icyerekezo cyo kwishyiriraho Icyerekezo cyo kwishyiriraho kugabanya eccentric kugabanya aho pompe ya centrifugal igomba gusuzuma byimazeyo ibiranga imbaraga za fluid hamwe nibikenerwa byo gukingira ibikoresho, cyane cyane gukurikiza icyitegererezo cyibintu bibiri:

Ibyingenzi Kurinda Cavitation:
Iyo sisitemu ya Net Positive Suction Head (NPSH) margin idahagije, icyerekezo cya Top-Flat Icyerekezo kigomba gukurikizwa kugirango harebwe niba hepfo yumuyoboro uhora umanuka kugirango wirinde kwirundanya kwamazi bishobora gutera cavitation.
Ibisabwa byo gusohora amazi:Mugihe hakenewe kondensate cyangwa imiyoboro isukuye, icyerekezo cya Bottom-Flat Icyerekezo gishobora gutoranywa kugirango byoroherezwe gusohora icyiciro cyamazi.

2.isesengura rya tekinoroji yo hejuru yo kwishyiriraho
Ibyiza bya Mechanics Fluid:
● Kurandura ingaruka za flexitank: Komeza hejuru yigituba gikomeza kugirango wirinde gutemba kandi bigabanya ibyago byo kwiyubaka mumifuka
Distribution Gukwirakwiza umuvuduko ukabije w'amazi: Kuyobora amazi meza kandi bigabanya ubukana bwa 20-30%
Uburyo bwo kurwanya cavitation:
Komeza umuvuduko mwiza wumuvuduko: irinde umuvuduko waho kugwa munsi yumuvuduko wumwuka wumuyaga mwinshi
Kugabanya umuvuduko ukabije: Kurandura uturere twa vortex kandi bigabanya amahirwe yo kurwara
Inkunga mpuzamahanga:
● API 610 isanzwe isaba: Inlet eccentric ibice igomba gushyirwaho muburyo bwo hejuru
Standard Ikigo cya Hydraulic Institute: Basabwe gushiraho igorofa nkibisanzwe kugirango barwanye cavitation

3.Ibintu byakoreshwa muburyo bwo gushiraho hasi
Imikorere idasanzwe:
Sisitemu yo gusohora ibintu: Iremeza neza ko kondensate isohoka neza
Umuzunguruko w'amazi: koroshya gukuraho imyanda
Indishyi zishushanyije:
V Umuyoboro mwinshi urakenewe
Ater Imiyoboro ya inlet ya diameter igomba kongerwaho amanota 1-2
● Birasabwa gushyiraho ingingo zo gukurikirana igitutu

4.icyerekezo cyo kwerekana icyerekezo gisanzwe
Byasobanuwe ukoresheje ASME Y14.5M Ibipimo bya Geometrike na Tolerances Standard:
Kwishyiriraho hejuru:indege yigice cya eccentric isukwa nurukuta rwimbere rwumuyoboro hejuru
Kwishyiriraho hasi:indege yigice cya eccentric isukwa nurukuta rwimbere rwumuyoboro
Icyitonderwa:Mu mushinga nyirizina, birasabwa gukoresha 3D laser yogusuzuma kugirango hamenyekane neza ibyashizweho.

5.Ibyifuzo byo gushyira mubikorwa umushinga
Kwigana mu mibare:Indamunite ya Cavitation (NPSH) isesengura ukoresheje software ya CFD
Kugenzura ku rubuga:Uburinganire bwikwirakwizwa ryumuvuduko bigaragazwa na metero ya ultrasonic
Gahunda yo gukurikirana:Shyiramo ibyuma byerekana ingufu hamwe na monitor ya vibrasiya kugirango ukurikirane igihe kirekire
Ingamba zo gufata neza:Gushiraho uburyo busanzwe bwo kugenzura kugirango wibande ku isuri igice cyinjira

Ibisobanuro byubushakashatsi byinjijwe muri ISO 5199 “Ibisobanuro bya tekinike kuri pompe ya Centrifugal” na GB / T 3215 “Imiterere rusange ya tekiniki ya pompe ya Centrifugal yo gutunganya inganda, inganda n’inganda za peteroli”.