Amavalvu we-butterflymhlobo ovamileko wevalvu emapayipini wezebubulo, odlala indima eqakathekileko ekulawuleni nokulawulwa kwe-fluid. Njengengcenye yokugcina okujayelekileko ukuqinisekisa ukusebenza kwazo okujayelekileko nokuphepha, kufanele kwenziwe uchungechunge lokuhlolwa. Esihlokweni lesi,I-TWSuzokuveza izinto eziqakathekileko zokuhlola zamavalvu we-butterfly kanye namazinga wawo ahambelana nawo.
Ukuhlolwa kokubukeka kwamavalvu we-butterfly, kufaka hlangana ukuhlola umzimba wevalvu, idiski yevalvu, isiqu sevalvu, indawo yokuvala, kanye nesisetjenziswa sokudlulisa, njll. idiski yevalvu kufanele ihlolwe ukuguquguquka, imifantu, nokugqwala, kanye nokuzwakala kobukhulu bayo; isiqu sevalvu kufanele sihlolwe ukuguquguquka, ukugoba, nokugqwala; indawo yokuvala kufanele ihlolwe ukuqinisekisa bona ibushelelezi, ayinamihuzuko nofana ukuguga; isisetjenziswa sokudlulisa kufanele sihlolwe ukuqinisekisa bona ukuhlobana kweengcenye zaso ezikhambako kuvikelekile begodu ukujikeleza kuyatjhuguluka.
Ukuhlolwa kobukhulu be-ivalvu yevivaneigxila ekulinganiseni okuqakathekileko, okufaka hlangana ukujamelana hlangana nomugqa ophakathi womzimba wevalvu kanye ne-flange exhumanisako, izinga lokuvula ivalvu, ubude besiqu, kanye nokuqina kwendawo yokuvala. Ukunemba kwalezi zilinganiso kuqakathekile ekuvaleni nokuvala kwevalvu begodu kufanele kuqinisekiswe ngokuya ngamazinga weentjhabatjhaba afaneleko.
Ukuhlolwa kokusebenza kokuvala kwe-butterfly valve kuqukethe iinhlahlubo ezimbili eziqakathekileko: ukuhlolwa kokuvala komoya nokuhlolwa kwezinga lokuvuza. Ukuhlolwa kokuvala komoya kusebenzisa imitjhini ekhethekileko ukufaka imitjhini ehlukileko eendaweni ezivalako. Ukuhlolwa kwezinga lokuvuza kusebenzisa imitha yokugeleza ukulinganisa inani lamanzi avuzako ngaphasi kwemigandelelo ehlukileko, okunikela ukuhlolwa okunqophileko kwesivalo sevalvu.
Ukuhlolwa kokujamelana nomfutho wevalvu ye-butterfly kuhlola amandla womzimba wevalvu nokuhlanganiswa ngaphasi komthwalo. Ukusebenzisa amanzi nofana irhasi njengesisetjenziswa, ivalvu ihlolwa ngaphasi komfutho obekiweko ukuthola nanyana ngikuphi ukuguquguquka nofana ukuqhekeka, okuqinisekisa ikghono layo lokujamelana nomfutho.
Ukuhlolwa kwamandla wokusebenza kwevalvu ye-butterfly kulinganisa amandla atlhogekako ukuyivula nokuyivala. Amandla la anomthelela ngqo ekusebenzeni lula begodu kufanele alinganiswe begodu amadaniswa namazinga asebenzako ukuhlola ukuthobela.
Ukuhlolwa kwevalvu ye-Butterfly kufaka hlangana iindawo ezihlanu eziqakathekileko: ukubukeka, ubukhulu, ukusebenza kokuvala, ukujamelana nokugandeleleka, kanye namandla wokusebenza. Indawo ngayinye ihlolwa ngokuya ngamazinga athileko weentjhabatjhaba nofana webubulo. Ukulandela amazinga la ngokungaguquki kuqakathekile ekuqinisekiseni ukusebenza kwevalvu nokuphila isikhathi eside, ngesikhathi kuthuthukiswa ukuphepha nokuthembeka kwamahlelo wamapayipi ukukhandela iingozi.
Ngiyathokoza ngekareko yakhoI-TWS ivalvu yevivaneikhwalithi. Ukunamathela kwethu emazingeni aqinileko wokukhiqiza nokuhlola kusemqoka ekukhiqizeni kwethu i-butterfly valve begodu kiyo yoke imikhiqizo yethu, kufaka hlanganaamavalvu wesango, amavalvu wokuhlola, kunyeamavalvu wokukhupha umoya.
Isikhathi sokuposa: Nov-12-2025
