Izifutho: Ukwahlukanisa futhi uya khona kumadivayisi

Lapho ukufakwa kwamapayipi kumasistimu ezahlukene kufanele inake idivayisi ezifana compensator Izifutho. Kule divayisi ezibalulekile, sizobe ukukhuluma kabanzi kulesi sihloko.

umkhiqizo incazelo

Izifutho compensator kuyinto Olwandisekayo kanye nezimo ngaphakathi idivayisi ukusonteka esinikelweko. Injongo kunalokho sakhe esinabileko:

• Ihlawula ukunwetshwa ezishisayo of amapayipi, kanye misalignment ngenxa yamaphutha obandayo.
• Kunciphisa umthwalo vibration okubangelwa imishini yokusebenza.
• Kwandisa iphayiphi ukuvuza.

Ukufaka Izifutho lubalulekile ikakhulukazi eliphezulu liphumele izakhiwo. Kulokhu, ukufakwa kwalo mkhiqizo ivumela ukunciphisa umthwalo ku ovundlile ompompi intercommunication komsele. kudivayisi wathi has a main operation okuyingxenye ngokuthi Izifutho. Lokhu nokunwebeka lukathayela emgodleni metal. It uyakwazi cindezela welulele, goba noma ukuhambisa lapho kushintshwa obuphelele siyabhubha ukuqondanisa komsele (ngenxa yezinguquko lokushisa, ingcindezi kanye nezinye imiphumela).

isithunzi

Izifutho ukunwetshwa emalungeni has izinzuzo ezilandelayo:

1. The kungenzeka ukukhweza etincenyeni letehlukene iphayiphi.
2. Ubukhulu ezincane.
3. Ikhono usebenze kunoma iyiphi indawo, ne ezahlukene enkulu lokushisa nokucindezelwa.

ngezigaba

Ukwehluka okuningi kubangelwa ukusetshenziswa kwabo ayekuhlosile Ukwakhiwa kwala amadivayisi: isinxephezelo emincane, longitudinal izandiso ngeziphambeko kusukela concentricity, vibration imiphumela. Ngakho, lezi zinhlobo ezilandelayo amadivaysi kubhekwa

- Axial (Axial). Bona isinxephezeliso ukunwetshwa ezishisayo ohlangothini Axial we amapayipi.

- engela (emincane). Bavale isikhala misalignment izingono. I ahlangene Izifutho kwalo mkhiqizo uzimisele i arc.

- kudivayisi zithululwe. It yakhelwe ukuze sivale lapho sisilela Axial futhi phuca ukufuduka ipayipi kokuba bend engela kwesokudla, ne ukuguquguquka lokushisa imvelo. Achitha ukuklanywa umzamo spacer.

- Compensators Bellows jikelele. Have isikrini yangaphakathi, wayegunda futhi ligijima idivayisi. imikhiqizo enjalo yakhiwa eyodwa noma ezimbili Izifutho kanye nokufakwa uxhumano. Bona isinxephezeliso Axial, phuca futhi displacements emincane mayelana eksisi, futhi ukuvimbela kunyakaza of piping kanye nemishini.

Material

Okwamanje, emakethe inikeza uhla omkhulu wale mikhiqizo. Le mishini ingase eyayenziwe ngezinhlanga ezahlukene:

1. Ukunwetshwa Bellows steel. Bona isinxephezeliso imithwalo esindayo kubangelwa ukunwebeka ezishisayo we amapayipi. Zenziwa high izinto. Kulokhu, sebenzisa ezelekene nomzimba omncane engagqwali amamaki steel 08Cr18Ni10Ti futhi 10X17H13M2T. Chemical futhi izakhiwo mechanical of the impahla uyakufakazela ukulawula okokufaka efektri. Lokhu kuqinisekisa ikhwalithi steel elenziwe compensator Izifutho. izingcwecwe zensimbi izingqimba akhiwa kule Izifutho ngu wokubacindezela ngokucindezela noma ukugingqa. I ohlabayo abayikho, isikhathi eside empilweni umkhiqizo wonkana. Le mikhiqizo asetshenziswa amaphayiphi indawo zendawo eyinhloko.

2. Rubber ukunwetshwa amalunga omzimba. Basuke ekhiqizwa kusuka ekhethekile zokwenziwa iraba, kokuba ukuqinisa intambo. Impilo isevisi imikhiqizo enjalo ebalelwa ko-20. Kulokhu, idivayisi akudingi ukulungisa kanye nokugcinwa.

3. Compensators izicubu. Basengozini amashifu, imithwalo mechanical, kunyakaza nokudludliza ku Axial futhi izinkomba transverse. Zisetshenziswa isinxephezeliso deformations e iphayiphi amapayipi ahlukahlukene.