Ukuhlanganiswa kwamavalvu kuyisigaba esibalulekile enqubweni yokukhiqiza. Ukuhlanganiswa kwamavalvu kuyinqubo yokuhlanganisa izingxenye ezahlukene kanye nezingxenye zevalvu ngokwesisekelo sobuchwepheshe esichaziwe ukuze kwenziwe umkhiqizo. Umsebenzi wokuhlanganisa unomthelela omkhulu kwikhwalithi yomkhiqizo, noma ngabe umklamo unembile futhi izingxenye zifanelekile, uma ukuhlanganiswa kungafanele, ivalvu ayikwazi ukuhlangabezana nezidingo ezichaziwe, futhi iveze nokuvuza kokuvala. Ngakho-ke, kudingeka kwenziwe umsebenzi omningi wokulungiselela enqubweni yokuhlanganisa.
1. Umsebenzi wokulungiselela ngaphambi komhlangano
Ngaphambi kokuhlanganisa izingxenye zevalvu, susa ama-burrs kanye nezinsalela zokushisela ezakhiwe yimishini, hlanza bese usika i-filler kanye nama-gasket.
2. Ukuhlanzwa kwezingxenye zevalvu
Njengevalvu yepayipi eliwuketshezi, umgodi wangaphakathi kumele uhlanzeke. Ikakhulukazi, amandla enuzi, imithi, amavalvu embonini yokudla, ukuze kuqinisekiswe ubumsulwa bomshini futhi kugwenywe ukudluliselwa komshini, izidingo zokuhlanzeka komgodi wevalvu ziqinile kakhulu. Hlanza izingxenye zevalvu yokusabela ngaphambi kokuhlanganiswa, bese ususa ama-chips, uwoyela obushelelezi osele, i-coolant kanye ne-burr, i-welding slag kanye nokunye ukungcola ezingxenyeni. Ukuhlanzwa kwevalvu kuvame ukufuthwa ngamanzi ane-alkaline noma amanzi ashisayo (angagezwa nangophethroli) noma ahlanzwe kumshini wokuhlanza we-ultrasonic. Ngemva kokugaya nokupholisha, izingxenye kufanele zihlanzwe ekugcineni. Ukuhlanza kokugcina kuvame ukuxubha indawo yokuvala ngophethroli, bese uyiphefumula ngomoya oqinile bese uyisula ngendwangu.
3, ukulungiswa kokugcwalisa kanye ne-gasket
Ukupakisha i-graphite kusetshenziswa kabanzi ngenxa yezinzuzo zayo zokumelana nokugqwala, ukuvala kahle kanye ne-coefficient encane yokungqubuzana. Ama-filler nama-gasket asetshenziselwa ukuvimbela ukuvuza kwemidiya ngesiqu se-valve kanye nama-cap kanye nama-flange joints. Lezi zesekeli kufanele zinqunywe futhi zilungiswe ngaphambi kokuhlanganiswa kwe-valve.
4. Ukuhlanganiswa kwevalvu
Amavalvu avame ukuhlanganiswa nomzimba wevalvu njengezingxenye zokubhekisela ngokuya ngokuhleleka nendlela echazwe enkambisweni. Ngaphambi kokuhlanganiswa, izingxenye nezingxenye kufanele zibuyekezwe ukuze kugwenywe izingxenye ezingakashiswa nezingcolile zingene ekuhlanganisweni kokugcina. Enkambisweni yokuhlanganiswa, izingxenye kufanele zibekwe ngobumnene ukuze kugwenywe ukungqubuzana nokuklwebha abasebenzi bokucubungula. Izingxenye ezisebenzayo zevalvu (njengeziqu zevalvu, amabheringi, njll.) kufanele zimbozwe ngebhotela lezimboni. Isembozo sevalvu kanye ne-flo emzimbeni wevalvu kuyaboshwa. Lapho kuqinisa amabhawodi, impendulo, ukuluka, kuqiniswe ngokuphindaphindiwe nangokulinganayo, ngaphandle kwalokho ubuso obuhlangene bomzimba wevalvu kanye nesembozo sevalvu kuzokhiqiza ukuvuza kwevalvu yokulawula ukugeleza ngenxa yamandla angalingani azungezile. Isandla sokuphakamisa akufanele sibe side kakhulu ukuvimbela amandla okuqinisa makhulu kakhulu futhi kuthinte amandla ebhawodi. Kumavalvu anezicelo ezinzima zokucindezela, kuzosetshenziswa i-torque futhi amabhawodi kufanele aqiniswe ngokwezidingo ze-torque ezibekiwe. Ngemuva kokuhlanganiswa kokugcina, indlela yokubamba kufanele ijikeleziswe ukuze kuhlolwe ukuthi umsebenzi wezingxenye zokuvula nokuvala ivalvu uyahamba yini nokuthi kukhona yini indawo yokuvimba. Ukuthi isiqondiso sedivayisi sesembozo se-valve, i-bracket kanye nezinye izingxenye ze-valve yokunciphisa ingcindezi ziyahlangabezana yini nezidingo zemidwebo, i-valve ngemva kokubuyekezwa.
Ngaphandle kwalokho, iTianjin Tanggu Water Seal Valve Co., Ltd. iyinkampani ethuthuke kakhulu kwezobuchwepheshe.ivalvu yesihlalo serabhaamabhizinisi asekelayo, imikhiqizo iyivalvu ye-butterfly yesihlalo esinwebekayo,ivalvu yebhabhathane le-lug, ivalvu yebhabhathane eqondile ene-flange ephindwe kabili, ivalvu yebhabhathane eqondile ene-flange ephindwe kabili, ivalvu yokulinganisela,i-valve yokuhlola ipuleti eliphindwe kabili le-wafer, i-Y-Strainer njalo njalo. Kwa-Tianjin Tanggu Water Seal Valve Co., Ltd., siyaziqhenya ngokuhlinzeka ngemikhiqizo yekilasi eliphezulu ehlangabezana nezindinganiso eziphakeme kakhulu embonini. Ngobubanzi bethu bama-valve kanye nokufakwa, ungasithemba ukuthi sizokunikeza ikhambi elifanele lohlelo lwakho lwamanzi. Xhumana nathi namuhla ukuze ufunde kabanzi ngemikhiqizo yethu nokuthi singakusiza kanjani.
Isikhathi sokuthunyelwe: Meyi-31-2024
