Isizathu sokudlidliza kwepayipi le-valve kanye nepayipi lesilinganiso sokuqeda i-valve ye-pneumatic yakhiwe i-actuator kanye nendlela yokulawula.

Isizathu sokudlidliza kwepayipi le-valve kanye nepayipi lesilinganiso sokuqeda i-valve ye-pneumatic yakhiwe i-actuator kanye nendlela yokulawula.

Ukudlidliza komshini okunamandla aphansi akunakugwenywa kumshini ozungezayo kanye nemidiya egelezayo yeyunithi. Ukudlidliza komshini okokusebenza okuzungezayo kudluliselwa epayipini lesistimu ngezingxenye ezixhumayo kanye nemidiya yesistimu, ngaleyo ndlela kubeka usongo olukhulu ekusebenzeni okuphephile kweyunithi. Izingozi zokudlidliza kwepayipi ikakhulukazi zihlanganisa amaphuzu alandelayo:
Izingozi zokudlidliza kwepayipi
Ukudlidliza komshini okunamandla aphansi akunakugwenywa kumshini ozungezayo kanye nemidiya egelezayo yeyunithi. Ukudlidliza komshini okokusebenza okuzungezayo kudluliselwa epayipini lesistimu ngezingxenye ezixhumayo kanye nemidiya yesistimu, ngaleyo ndlela kubeka usongo olukhulu ekusebenzeni okuphephile kweyunithi. Izingozi zokudlidliza kwepayipi ikakhulukazi zihlanganisa amaphuzu alandelayo:
1. Ukulimaza abasebenzi
Ukugxambukela kombono wabasebenzi, kunciphisa ukusebenza kahle kwezokwakha; Abasebenzi bazizwa bekhathele; Okuholela ezingozini ezisezingeni eliphezulu ngisho nasezingozini zokuphepha; Ukusebenza endaweni yokudlidliza ngamandla amakhulu isikhathi eside kungase kubangele umonakalo omkhulu noma kube nomthelela emzimbeni wezisebenzi zokwakha.
2. Ingozi ezakhiweni
Ngenxa yokuqina okuhlukile kanye nemvamisa yokudlidliza kwamapayipi, isakhiwo sesakhiwo sezinye izakhiwo sizolimala (isenzakalo esivamile somonakalo isisekelo nokuqhekeka kodonga, ukuxebuka kodonga, ukushelela kwamatshe, ukusinda kungenza isisekelo sesakhiwo siguge, njll.).
3. Ukulimala kwezinsimbi ezinembayo
Ukudlidliza kwepayipi kuzothinta ukusebenza okuvamile kwezisetshenziswa ezinembayo nezisetshenziswa zesistimu, kuthinte ukunemba nesivinini sokufunda sokulinganiswa kwezinsimbi nezinsimbi, futhi ngisho nokufunda akukwazi ukwenziwa. Uma ukudlidliza kukukhulu kakhulu, kuzothinta ngqo impilo yesevisi yezinsimbi namathuluzi, futhi konakale; Kwezinye izinto zikagesi ezizwelayo, njengama-relay azwelayo, ukudlidliza kuzodala nokungasebenza kahle kwakho, okungase kubangele izingozi ezithile ezinkulu.
4. Ukulimala kudivayisi eyinhloko yesistimu
Ukudlidliza kwepayipi lesikhathi eside emuva kuzodala ukuphuma okungalingani kwemishini eyinhloko yesistimu, okuzothinta izakhiwo zemishini nokusebenza okuvamile kwempahla eyinhloko.
Izimbangela zokudlidliza kwamapayipi nezindlela zokuwaqeda
Imbangela eyinhloko yokudlidliza kwamapayipi ohlelweni lweyunithi ukuklama, ukufakwa, ukusebenza nokusebenza kweyunithi, futhi ukudlidliza kwepayipi kubonisa ngokuqondile izakhiwo zemishini nokusebenza kwemishini ejikelezayo. Lapho imishini yesistimu nokudlidliza kwepayipi, kufanele kube ngokusho kwesimo esithile, ukuhlaziywa ngakunye kwezimbangela zokudlidliza, thola umnyombo wenkinga, bese ngengxoxo engathi sína nokuhlaziya ukwenza izinyathelo ezinokwenzeka neziphumelelayo zokuqeda. , yehlisa ingozi yokudlidliza ibe umkhawulo ophansi uma kuqhathaniswa.
Izizathu zokudlidliza kwemishini ezungezayo namapayipi kanye nezindlela zokuwaqeda zicutshungulwa kanje, ezingasetshenziswa njengereferensi yokuvimbela nokuqeda ukudlidliza kwamapayipi ekwakhiweni kwenkundla.
1. Ukudlidliza kwezimoto kubangela ukudlidliza kwepayipi
2. Ukudlidliza komzimba wephampu kuholela ekudlidlizeni kwepayipi
3. Ukudlidliza kwamapayipi kubangelwa ezinye izizathu ohlelweni lokuhlinzeka ngamanzi
4. Ezinye izizathu zesistimu yomoya ocindezelwe ziholela ekudlidlizeni kwepayipi
I-valve ye-pneumatic yohlobo lwepayipi yakhiwe i-actuator kanye nendlela yokulawula
Ipayipi kuvalvu womoya kusetshenziswa ama-actuator aqhutshwa umoya ocindezelwe weqembu elihlanganisiwe lokunyakaza kwe-pneumatic piston, amandla okuxhuma kanye nezici zethrekhi yejika, ukushayela i-tubular spindle rotation, amadiski omoya acindezelwe kusilinda ngasinye, ashintshe indlela igesi ingena futhi iphuma ngayo isikhundla sokushintsha isiqondiso sokujikeleza kokuphotha, ngokusho kwemfuneko yomthwalo (i-valve) i-torque ejikelezayo edingekayo, inombolo yenhlanganisela yesilinda eguquguqukayo, Shayela umthwalo (i-valve) ukuze usebenze.
I-valve ye-pneumatic efakwe ama-actuator asebenza kabili womoya, ezimbili zimbili ukulawula isikhundla, ivaliwe, kukhona umoya womhubhe amahlanu, 45 uxhumeke nomthombo wegesi, ama-cylinder amabili angaphandle nakabili ngaphakathi nangaphandle kwetheku. uxhumano, ezimbili ezinegumbi langaphakathi ngaphakathi nangaphandle kwetheku ngokulandelana, ungase ubhekisele kumgomo wokusebenza wesimiso sokusebenza esikhonkolo sama-activator womoya asebenza kabili. Ngenxa yezindlela eziningi nezindlela zokulawula ama-valve womoya, kunezindlela eziningi zokulawula ama-actuator womoya ekukhiqizeni kwangempela kwezimboni nokulawulwa kwezimboni.
I-valve yepayipi ye-pneumatic yakhiwe i-actuator kanye nendlela yokulawula. I-actuator iyingxenye ye-thrust ye-valve elawulayo. Ikhiqiza i-thrust ehambisanayo ngokuvumelana nokucindezela kwesiginali yokulawula ukukhuthaza isenzo sendlela yokulawula. Umzimba we-valve uyingxenye elawulayo ye-valve yokulawula umoya, ethintana ngokuqondile nendawo elawulayo ukuze ilungise ukugeleza koketshezi.
Indlela yokusebenza:
1. Ukuvula nokuvala i-valve ye-pneumatic kufanele ivalwe ngokwewashi.
2. Ngenxa yokuthi i-valve ye-pneumatic kunethiwekhi yepayipi ivame ukuvulwa futhi ivaliwe ngesandla, ukujikeleza kokuvula nokuvala akufanele kube okuningi kakhulu, okungukuthi, i-valve enkulu yobubanzi kufanele futhi ibe ngaphakathi kwe-200-600.
3. Ukuze kube lula ukuvulwa nokuvala ukusebenza komuntu oyedwa, i-torque ephezulu yokuvula nokuvala kufanele ibe ngu-240N-m ngaphansi kwesimo sokucindezela kwe-plumber.
I-4 valve yomoya womoya ukuvulwa nokuvalwa kokusebenza kokuphela kufanele kube i-tenon yesikwele, nokumiswa kosayizi, futhi ibhekane nomhlabathi, ukuze abantu bakwazi ukusebenza ngokuqondile phansi. I-valve enesondo ayifanele inethiwekhi yamapayipi angaphansi komhlaba.
I-valve ye-pneumatic isetshenziswa kuzo zonke izigaba zokuphila, ikakhulukazi ekuhlanzeni amanzi / indle, isiphuzo sikabhiya, ukucubungula ukudla, imithi kanye nemishini yezokwelapha, ukuhlanza amagciwane, kanye nemboni yamakhemikhali yendwangu kanye neminye imikhakha kuyinzuzo enkulu kanye namathemba amakethe abanzi. I-valve yepayipi yomoya esetshenziswa kumathuluzi okuhlaziya, ukukhiqizwa kwezimoto, i-biotechnology, amakhemikhali, i-electronics, amandla, ubunjiniyela bezakhi zofuzo, i-semiconductor, izimonyo, ukudla neziphuzo, imboni kabhiya, ubunjiniyela bemishini, ukwelashwa, imithi nokunakekelwa kwezempilo, izindwangu, ukupakisha, amanzi ( ukukhucululwa kwendle), amasathelayithi nokuhlolwa komkhathi, ama-reactors enuzi, ukuhlola olwandle olujulile kanye neminye imikhakha.