316 Ukuhlangana kwensimbi engenasici

Ukuhlangana okujwayelekile okusheshayo kungumkhiqizo oyingxenye yengxenye yokuxhuma amapayipi. Kunezinhlobo eziningi ezahlukene zezixhumi ezisheshayo emakethe. Zingahlukaniswa ngokwezincazelo zosayizi, kanye namamodeli namagama ahambisanayo futhi ahlukile. Kufanele sibe nokuqonda okuthile kokuhlanganisa okusheshayo okusheshayo, futhi kufanele futhi sibheke imininingwane phakathi kwepayipi kanye nesibonisi sokufanisa okufanele. Okulandelayo, ake sibheke ukuthi yini imininingwane yesixhumi esisheshayo!

Ukucaciswa kwesixhumi esisheshayo

Ngokuvamile, umehluko ekucacisweni kwesixhumi esisheshayo sepayipi lamanzi ngokuvamile kubhekisele umehluko we-interface wayo. Ukucaciswa kwe-interface okuvame ukuba khona ku-1/3, 3/4 (4 amaphuzu, amaphuzu ayi-6). Uma uthenga, kufanele unake ukuthi isikhombimsebenzisi singafanisa ipayipi lamanzi noma isikhombimsebenzisi samanzi okudingeka ufake isixhumi, ukuze ungabangeli ukushintshaniswa noma ukubuyisa inkinga. Abanye basebenzisa izixhumi ezisheshayo zensimbi engenasici. Uhlobo lwesixhumi esisheshayo yincazelo elula: Uhlobo lwesixhumi esisheshayo yikhanda labesilisa, alinazo izimbotshana ezinhlangothini zombili, futhi ukuxhumana kwesiphetho esisodwa kukhiywe ngqo nekhanda lensikazi nge-lugs. Isiphelo esisodwa sihlanganiswa ngaphakathi. Incazelo emfushane ye-B-Type Connection esheshayo: uhlobo lwe-B-Type Isixhumi esisheshayo sinendlebe edonswe ekugcineni ngakunye, okungokwamakhanda abesifazane. Elinye isiphetho salo lixhumeke ngqo ekhanda labesilisa, kanti elinye ukuphela kufakwa ngaphandle. Ukuchazwa okufushane kwesixhumi esisheshayo se-C-Type: Uhlobo lwe-C-Type Connecting lunama-lugs amabili futhi lungokwekhanda lowesifazane. Ihlanganiswe ngqo nekhanda labesilisa ekugcineni okukodwa, kanti enye ukuphela ifakwe ngqo kwi-hose (ishubhu lesikhumba). Ukuhlanganiswa okusheshayo kubizwa ngokuthi ukuhlanganiswa okusheshayo kwe-hose noma ukuhlanganiswa okusheshayo kwe-hose.

Izimo zokukhetha izixhumi ezisheshayo

1. Thayipha nokushisa koketshezi

Ukukhetha isixhumi esisheshayo somzimba wezinto zomzimba nokufaka uphawu kokufaka uphawu olufanele uhlobo lwamanzi kanye nokushisa. Ngokusho koketshezi, izinto zomzimba ezifanele kanye nokufaka uphawu kokubopha zihlukile. Isibonelo, isixhumi esisheshayo ngumoya. Kunconywa insimbi, kepha insimbi engenasisekelo inconyelwe amanzi.

2. ingcindezi yoketshezi

Ukukhetha isixhumi esisheshayo esifanele ukumelana nengcindezi yengcindezi yoketshezi, ingcindezi yoketshezi nayo isihluthulelo sokukhetha isixhumi esisheshayo. Isixhumi esisheshayo sokucindezela uwoyela ngu-5.0MPA (51kgf / cm2;) - 68.6MPA (700kgf / cm2;) ukwakha izici ezisheshayo, isakhiwo sesixhumi esisheshayo futhi sihlukile.

3. Ukwakheka kwe-othomathikhi switch valve

Ukukhetha isixhumi esisheshayo sesakhiwo se-valve esifanele izinhlelo zokusebenza zamapayipi. Ngokwakheka kwe-valve, kunohlobo lokushintshana ngezindlela ezimbili, uhlobo lokushintshana olulodwa nohlobo oluvulekile lwezindlela ezimbili. Ngaphezu kohlobo lokushintshana ngezindlela ezimbili, uketshezi luphuma ngaphandle kwamapayipi ngesikhathi sokwehlukana. Ngakho-ke ngicela unake.

4. Sebenzisa imvelo yokuhlangana okusheshayo

Ukukhetha isixhumi esisheshayo esilungele ukwakhiwa nokubonakalayo kwemvelo. Uhlobo, impahla yomzimba, nokufaka uphawu kwesixhumi esisheshayo kukhethwe ukucubungula izimo zomswakama zemvelo yokusebenzisa, izimo zothuli, kanye nendawo yokusebenzisa ethambekele ekugqwaneni.

5. Qinisekisa ukuthi intambo yokuxhuma yesixhumi esisheshayo esikhethiwe iyavumelana

Enqubweni yokusebenzisa imikhiqizo yemikhiqizo ehlukene, kungcono ukusebenzisa amakhanda abesifazane nabesilisa bomkhiqizo ofanayo. Uma kufanele zisetshenziswe ngokuhlakanipha, kungcono kakhulu ukubonana nabasebenzi bobuchwepheshe bomhlinzeki womkhiqizo ngaphambi kokusebenzisa futhi baqinisekise ukusetshenziswa ngaphambi kokusebenzisa.

6. ukwakheka nosayizi wokufakwa

Sicela uqinisekise imodeli nokuqukethwe kwesixhumi esisheshayo, bese ucacisa ukwakheka nosayizi womhlangano okuhambelana nezimpawu zamapayipi. Uyacelwa ukuthi uqaphele ukuthi usayizi uhlobene nokugeleza koketshezi.

Okungenhla ukwethulwa mayelana nokucaciswa kanye nezimo zokukhetha zesixhumi esisheshayo. Ukuhlangana okusheshayo kungaxhunywa kunoma yikuphi okuqukethwe komzimba wepayipi, futhi kungukuhlangene kwepayipi ekwenzeni umkhumbi, ukuhanjiswa kwamanzi kanye nezitshalo zendle nezinsimbi zokuhambisa indle, kanye nezinye izinhlelo, futhi ukusetshenziswa kwawo kubanzi kakhulu emikhakheni ehlukahlukene. Ngakho-ke, kufanele sibe nokuqonda okuthile ngakho.