1. Thola imbangela yokuvuza
Okokuqala, kubalulekile ukuhlonza ngokunembile imbangela yokuvuza. Ukuvuza kungabangelwa izici ezahlukahlukene, njengokuvala okuqhekekile, ukuwohloka kwezinto, ukufakwa okungafanele, amaphutha omqhubi, noma ukugqwala kwemidiya. Umthombo wokuvuza ungatholakala ngokushesha ngokusebenzisa amathuluzi okuhlola nezindlela, njengezitholi zokuvuza ze-ultrasonic, ukuhlolwa okubonakalayo, kanye nokuhlolwa kwengcindezi, ukuze kunikezwe isisekelo esiqinile sokulungiswa okulandelayo.
Okwesibili, ikhambi lezingxenye ezahlukene zokuvuza
1. Ingxenye yokuvala iyawa bese ibangela ukuvuza
Izimbangela: Ukusebenza kabi kubangela ukuthi izingxenye zokuvala zibhajwe noma zidlule isikhungo esifile esingaphezulu, futhi uxhumano lonakele futhi luphukile; Izinto zesixhumi esikhethiwe azilungile, futhi azikwazi ukumelana nokugqwala kwe-medium kanye nokuguguleka kwemishini.
Isixazululo: Sebenzisa ivalvu ngendlela efanele ukuze ugweme amandla amaningi abangela ukuba izingxenye zokuvala zibhajwe noma zonakale; Hlola njalo ukuthi ukuxhumana phakathi kokuvala kanye nesiqu sevalvu kuqinile yini, bese ushintsha ukuxhumana ngesikhathi uma kukhona ukugqwala noma ukuguguleka; Khetha izinto zesixhumi ezinokumelana okuhle nokugqwala kanye nokumelana nokuguguleka.
2. Ukuvuza lapho kuhlangana khona indandatho yokuvala
Isizathu: Indandatho yokuvala ayigoqiwe kahle; Ikhwalithi yokushisela embi phakathi kwendandatho yokuvala nomzimba; Izintambo zokuvala nezikulufo zikhululekile noma zigqwalile.
Isixazululo: Sebenzisa inhlaka ukuze ulungise indawo yokugoqa yendandatho yokuvala; Lungisa futhi ushisele kabusha amaphutha okushisela; Ukushintsha ngesikhathi imicu nezikulufo ezibolile noma ezonakele; Shisele kabusha indawo yokuvala ngokwezidingo.
3. Ukuvuza komzimba we-valve kanye ne-bonnet
Isizathu: Ikhwalithi yokubumba yezinsimbi zensimbi ayiphezulu, futhi kuneziphambeko ezifana nemigodi yesihlabathi, izicubu ezikhululekile, kanye nokufakwa kwe-slag; izinsuku eziqandisiwe ziqhekekile; Ukushisela okubi, okuneziphambeko ezifana nokufakwa kwe-slag, ukuvulwa kwe-welding, imifantu yokucindezeleka, njll.; I-valve yonakele ngemuva kokushaywa yinto esindayo.
Isixazululo: Thuthukisa ikhwalithi yokubumba bese wenza isivivinyo samandla ngaphambi kokufakwa; Ivalvu enokushisa okuphansi kufanele ivalwe ngokushisa noma ixutshwe nokushisa, kanti ivalvu engasebenzi kufanele ikhishwe amanzi amile; Shibilika ngokuhambisana nezinqubo zokusebenza kokubumba, futhi wenze ukuhlolwa kokubona amaphutha nokuqina; Akuvunyelwe ukusunduza nokubeka izinto ezisindayo kuvalvu, futhi ugweme ukushaya insimbi ephonswe kanye namavalvu angewona awensimbi ngesando sesandla.
4. Ukuvuza kobuso bokuvala
Imbangela: ukugaya okungalingani kwendawo yokuvala; Ukuxhumana phakathi kwesiqu kanye nokuvala kulenga, akufanelekile noma kugugile; iziqu ezigobile noma ezingahlanganisiwe kahle; Ukukhetha okungafanele kwezinto zokuvala indawo.
Isixazululo: Ukukhetha kahle izinto ze-gasket bese uthayipha ngokwezimo zokusebenza; Lungisa ngokucophelela i-valve ukuqinisekisa ukusebenza kahle; Qinisa i-bolt ngokulinganayo nangokulinganayo, bese usebenzisa i-torque wrench ukuqinisekisa ukuthi ukulayisha kusengaphambili kuhlangabezana nezidingo; Ukulungisa, ukugaya kanye nokuhlola imibala kwezindawo zokuvala ezingashintshi ukuqinisekisa ukuthi ziyahlangabezana nezidingo ezifanele; Naka ukuhlanza lapho ufaka i-gasket ukuze ugweme ukuthi i-gasket iwele phansi.
5. Ukuvuza endaweni yokugcwalisa
Isizathu: ukukhetha okungafanele kwesigcwalisi; Ukufakwa okungalungile kokupakisha; ukuguga kwama-filler; Ukunemba kwesiqu akuphezulu; Izindlala, ama-bolts nezinye izingxenye zonakele.
Isixazululo: Khetha izinto zokupakisha ezifanele bese uthayipha ngokwezimo zokusebenza; Ukufakwa kahle kokupakisha ngokwezincazelo; Shintsha ama-filler agugile nawonakele ngesikhathi; ukuqondisa, ukulungisa noma ukufaka esikhundleni iziqu ezigobile nezigugile; Ama-gland, ama-bolt nezinye izingxenye ezonakele kufanele kulungiswe noma kushintshwe ngesikhathi; Landela izinqubo zokusebenza bese usebenzisa i-valve ngesivinini esingaguquki kanye namandla ajwayelekile.
3. Izinyathelo zokuvimbela
1. Ukuhlolwa nokugcinwa njalo: Yakha uhlelo lokugcinwa olufanele ngokwemvamisa yokusetshenziswa kwevalvu nendawo yokusebenza. Kubandakanya ukuhlanza izindawo zangaphakathi nezangaphandle zevalvu, ukuhlola ukuthi izibambo zikhululekile yini, ukugcoba izingxenye zokudlulisa, njll. Ngokulungisa ngokwesayensi, izinkinga ezingaba khona zingatholakala futhi zixazululwe ngesikhathi ukuze kwandiswe impilo yevalvu.
2. Khetha ama-valve asezingeni eliphezulu: Ukuze unciphise kakhulu ingozi yokuvuza kwe-valve, kubalulekile ukukhetha imikhiqizo ye-valve esezingeni eliphezulu. Kusukela ekukhetheni izinto, ukwakheka kwesakhiwo kuya enqubweni yokukhiqiza, imikhiqizo ye-valve ilawulwa ngokuqinile ukuqinisekisa ukusebenza okuhle kakhulu. Ukusebenza nokufakwa okufanele: Landela izinqubo zokusebenza bese usebenzisa i-valve ngendlela efanele. Ngesikhathi senqubo yokufaka, naka indawo yokufaka kanye nesiqondiso se-valve ukuqinisekisa ukuthi i-valve ingavulwa futhi ivalwe ngendlela evamile. Ngesikhathi esifanayo, gwema ukusebenzisa amandla amaningi ku-valve noma ukushaya i-valve.
Uma kukhonaivalvu yebhabhathane ehlala ithule,ivalvu yesango, ivalvu yokuhlola, i-Y-strainer, ongaxhumana nayoI-TWS VALVE.
Isikhathi sokuthunyelwe: Novemba-21-2024
