Ukuhlolwa kwe-Butterfly valve kanye nokulungiswa kwayo:
1. I-valve ye-butterfly iyisakhi sesandla, somoya, se-hydraulic, kanye nesikagesi esilungisiwe kahle ngaphambi kokushiya ifektri. Lapho ehlola kabusha ukusebenza kokuvala, umsebenzisi kufanele alungise ngokulinganayo izinhlangothi zombili zokungena kanye ne-outlet, avale i-valve ye-butterfly, bese efaka ingcindezi ohlangothini lokungena. Bheka ukuthi kukhona yini ukuvuza ohlangothini lokuphuma. Ngaphambi kokuhlolwa kwamandla epayipi, ipuleti lediski kufanele livulwe ukuvimbela umonakalo kumbhangqwana wokuvala.
2. Nakuba i-Diyue iye yahlolwa futhi yahlolwa ngokuqinile ngaphambi kokushiya ifektri, kukhona neminye imikhiqizo eshintsha ngokuzenzakalelayo izikhundla zayo zezikulufo ngesikhathi sokuthuthwa, okudinga ukulungiswa kabusha, ama-pneumatics, ama-hydraulics, njll., sicela ubheke imiyalelo yokusebenza yedivayisi yokusekela idrayivu.
3. Ukuvula nokuvala kwe-control mechanism kulungisiwe lapho i-electric drive butterfly valve iphuma efektri. Ukuze kuvinjelwe indlela engalungile lapho ugesi uvuliwe, umsebenzisi uqala ngokuvula ugesi ngesandla endaweni evulekile kancane ngemva kokuvula ugesi okokuqala, bese ecindezela inkinobho kagesi ukuze ahlole ukuthi indlela yepuleti yesikhombisi iyahambisana nendlela yokuvala i-valve.
2. Amaphutha avamile kanye nezindlela zokususa ama-valve e-butterfly:
1. Ngaphambi kokufaka ivalvu yebhabhathane, qinisekisa ukuthi ukusebenza kwevalvu yebhabhathane kanye nomcibisholo wendlela yokugeleza ephakathi kuyahambisana yini nezimo zokuhamba, futhi umgodi wangaphakathi wevalvu yeGuilong kufanele ufakwe futhi uhlanzwe. Akuvunyelwe ukuba nezinto zangaphandle ezinamathiselwe endandatho yokuvala kanye neplate yebhabhathane. Akuvunyelwe ukuvala iplate yebhabhathane ukuze kugwenywe umonakalo endandatho yokuvala.
2. Kunconywa ukusebenzisa i-flange ekhethekile ye-valve ye-butterfly, okungukuthi, i-flange yensimbi yokushisela isokhethi yohlobo lwe-HGJ54-91 ukuze kufakwe ipuleti lediski.
3. Indawo engcono kakhulu yokufaka i-butterfly valve epayipini ukufakwa okuqondile, kodwa hhayi ukufakwa okubheke phansi.
4. Ukugeleza kwevalvu yebhabhathane kudinga ukulungiswa ngesikhathi sokusetshenziswa, futhi kulawulwa ibhokisi legiya lezibungu.
5. Ukuze uthole i-valve yediski enezikhathi eziningi zokuvula nokuvala, vula isembozo sebhokisi legiya le-worm ezinyangeni ezimbili ukuze uhlole ukuthi ibhotela lijwayelekile yini. Gcina inani elifanele lebhotela.
6. Hlola ukuqina kwengxenye ngayinye yokuxhuma, okungagcini nje ngokuqinisekisa uhlobo olufana nolwenyosi lokupakisha, kodwa futhi nokuqinisekisa ukujikeleza okuguquguqukayo kwesiqu sevalvu.
1. I-valve ye-butterfly iyisakhi sesandla, somoya, se-hydraulic, kanye nesikagesi esilungisiwe kahle ngaphambi kokushiya ifektri. Lapho ehlola kabusha ukusebenza kokuvala, umsebenzisi kufanele alungise ngokulinganayo izinhlangothi zombili zokungena kanye ne-outlet, avale i-valve ye-butterfly, bese efaka ingcindezi ohlangothini lokungena. Bheka ukuthi kukhona yini ukuvuza ohlangothini lokuphuma. Ngaphambi kokuhlolwa kwamandla epayipi, ipuleti lediski kufanele livulwe ukuvimbela umonakalo kumbhangqwana wokuvala.
2. Nakuba i-Diyue iye yahlolwa futhi yahlolwa ngokuqinile ngaphambi kokushiya ifektri, kukhona neminye imikhiqizo eshintsha ngokuzenzakalelayo izikhundla zayo zezikulufo ngesikhathi sokuthuthwa, okudinga ukulungiswa kabusha, ama-pneumatics, ama-hydraulics, njll., sicela ubheke imiyalelo yokusebenza yedivayisi yokusekela idrayivu.
3. Ukuvula nokuvala kwe-control mechanism kulungisiwe lapho i-electric drive butterfly valve iphuma efektri. Ukuze kuvinjelwe indlela engalungile lapho ugesi uvuliwe, umsebenzisi uqala ngokuvula ugesi ngesandla endaweni evulekile kancane ngemva kokuvula ugesi okokuqala, bese ecindezela inkinobho kagesi ukuze ahlole ukuthi indlela yepuleti yesikhombisi iyahambisana nendlela yokuvala i-valve.
2. Amaphutha avamile kanye nezindlela zokususa ama-valve e-butterfly:
1. Ngaphambi kokufaka ivalvu yebhabhathane, qinisekisa ukuthi ukusebenza kwevalvu yebhabhathane kanye nomcibisholo wendlela yokugeleza ephakathi kuyahambisana yini nezimo zokuhamba, futhi umgodi wangaphakathi wevalvu yeGuilong kufanele ufakwe futhi uhlanzwe. Akuvunyelwe ukuba nezinto zangaphandle ezinamathiselwe endandatho yokuvala kanye neplate yebhabhathane. Akuvunyelwe ukuvala iplate yebhabhathane ukuze kugwenywe umonakalo endandatho yokuvala.
2. Kunconywa ukusebenzisa i-flange ekhethekile ye-valve ye-butterfly, okungukuthi, i-flange yensimbi yokushisela isokhethi yohlobo lwe-HGJ54-91 ukuze kufakwe ipuleti lediski.
3. Indawo engcono kakhulu yokufaka i-butterfly valve epayipini ukufakwa okuqondile, kodwa hhayi ukufakwa okubheke phansi.
4. Ukugeleza kwevalvu yebhabhathane kudinga ukulungiswa ngesikhathi sokusetshenziswa, futhi kulawulwa ibhokisi legiya lezibungu.
5. Ukuze uthole i-valve yediski enezikhathi eziningi zokuvula nokuvala, vula isembozo sebhokisi legiya le-worm ezinyangeni ezimbili ukuze uhlole ukuthi ibhotela lijwayelekile yini. Gcina inani elifanele lebhotela.
6. Hlola ukuqina kwengxenye ngayinye yokuxhuma, okungagcini nje ngokuqinisekisa uhlobo olufana nolwenyosi lokupakisha, kodwa futhi nokuqinisekisa ukujikeleza okuguquguqukayo kwesiqu sevalvu.
7. Imikhiqizo yevalvu yebhabhathane evalwe ngensimbi ayifanele ukufakwa ekugcineni kwepayipi. Uma kufanele ifakwe ekugcineni kwepayipi, kufanele kufakwe i-flange yokuphuma ukuze kuvinjelwe ukuthi indandatho yokuvala ingacindezelwa kakhulu futhi ibekwe ngaphezulu.
8. Ukufakwa kwesiqu sevalvu kanye nempendulo yokusebenzisa Hlola njalo umphumela wokusetshenziswa kwevalvu, bese ususa ngokushesha noma yimaphi amaphutha atholakele.
3. Izindlela zokususa ukwehluleka okungenzeka ngesikhathi zichazwe kabanzi kuthebula elilandelayo: Izimbangela ezingaba khona zokwehluleka Indlela yokususa ukwehluleka Ukuvala ukuvuza kobuso 1. Ipuleti levemvane kanye nobuso bokuvala kuqukethe udoti
2. Indawo yokuvala ipuleti lebhabhathane kanye nendawo yokuvala ayilungile
3. Uhlangothi lokukhipha luhlonyiswe ngamabhawodi e-flange acindezelwe ngokungalingani noma angacindezelwanga ngokwezidingo zeSithombe 1. Indlela yokuhlola ingcindezi ayihambisani nezidingo zeSithombe 1.
1. Susa ukungcola bese uhlanza umgodi wangaphakathi wevalvu
2. Lungisa isikulufu sokulungisa segiya le-worm noma i-actuator kagesi ukuze kufinyelelwe indawo efanele yokuvala yevalvu. 3. Hlola indiza ye-flange yokufaka kanye nezwe lokuqinisa i-bolt. Kufanele ziqiniswe ngokulinganayo.
4. Cindezela ohlangothini lwesiciko sesihloko
5. Ukuvuza kuzo zombili izinhlangothi zevalvu:
1. Ama-gasket okuvala izinhlangothi zombili ayahluleka
2. Ukuqina kwephayiphi elingalingani noma elingacindezelwanga
3. Ama-gasket okuvala aphezulu nangaphansi endandatho yokuvala awasebenzi. 1. Buyisela i-gasket yokuvala. 2. Qinisa amabhawodi e-flange (amandla alinganayo). 3. Susa indandatho yokucindezela yevalvu bese ushintsha indandatho yokuvala. I-gasket ehlulekile
8. Ukufakwa kwesiqu sevalvu kanye nempendulo yokusebenzisa Hlola njalo umphumela wokusetshenziswa kwevalvu, bese ususa ngokushesha noma yimaphi amaphutha atholakele.
3. Izindlela zokususa ukwehluleka okungenzeka ngesikhathi zichazwe kabanzi kuthebula elilandelayo: Izimbangela ezingaba khona zokwehluleka Indlela yokususa ukwehluleka Ukuvala ukuvuza kobuso 1. Ipuleti levemvane kanye nobuso bokuvala kuqukethe udoti
2. Indawo yokuvala ipuleti lebhabhathane kanye nendawo yokuvala ayilungile
3. Uhlangothi lokukhipha luhlonyiswe ngamabhawodi e-flange acindezelwe ngokungalingani noma angacindezelwanga ngokwezidingo zeSithombe 1. Indlela yokuhlola ingcindezi ayihambisani nezidingo zeSithombe 1.
1. Susa ukungcola bese uhlanza umgodi wangaphakathi wevalvu
2. Lungisa isikulufu sokulungisa segiya le-worm noma i-actuator kagesi ukuze kufinyelelwe indawo efanele yokuvala yevalvu. 3. Hlola indiza ye-flange yokufaka kanye nezwe lokuqinisa i-bolt. Kufanele ziqiniswe ngokulinganayo.
4. Cindezela ohlangothini lwesiciko sesihloko
5. Ukuvuza kuzo zombili izinhlangothi zevalvu:
1. Ama-gasket okuvala izinhlangothi zombili ayahluleka
2. Ukuqina kwephayiphi elingalingani noma elingacindezelwanga
3. Ama-gasket okuvala aphezulu nangaphansi endandatho yokuvala awasebenzi. 1. Buyisela i-gasket yokuvala. 2. Qinisa amabhawodi e-flange (amandla alinganayo). 3. Susa indandatho yokucindezela yevalvu bese ushintsha indandatho yokuvala. I-gasket ehlulekile
INortech ingenye yabakhiqizi bama-valve ezimboni abahamba phambili eShayina abanesitifiketi sekhwalithi se-ISO9001.
Imikhiqizo emikhulu:I-Butterfly Valve,I-Ball Valve,I-Valve yeSango,Hlola i-Valve,I-Globe Vavlve,Izihlungi ze-Y,I-Acurator kagesi,Ama-Acurators omoya.
Isikhathi sokuthunyelwe: Julayi-23-2021