Ingingo yo kukumenyeshaPVC imipira
Imikorere ya PVC umupira
Umupira wumupira, gufungura no gufunga igice (umupira) utwarwa nigiti cya valve hanyuma ukazenguruka hafi yigitereko cyuruti. Ahanini bikoreshwa mugukata cyangwa guhuza imiyoboro mumuyoboro. Ikoreshwa kandi mugutunganya amazi no kugenzura. Muri byo, icyuma gifunga umupira wa V gifunze cyane gifite imbaraga zo gukata hagati yimiterere ya V nicyicaro cyicyuma cya karbide ya sima. Imbaraga zogosha zikwiranye cyane nibitangazamakuru birimo fibre nuduce duto duto.
Imipira yinzira nyabagendwa kumurongo ntishobora kugenzura gusa guhuza, gutandukana no guhinduranya icyerekezo cyo guhinduranya uburyo, ariko kandi irashobora gufunga umuyoboro umwe kugirango uhuze indi miyoboro yombi. Iyi valve igomba gushyirwaho muburyo butambitse.
Ibyiciro byumupira wumupira: pneumatic ball valve, umupira wamashanyarazi, intoki.
Amakuru Yibanze
Ikoreshwa rya pvc ball valve muri rusange ntabwo irenga 45 and, kandi uburyo ntibukwiriye kumashanyarazi kama na okiside ikomeye. Ukurikije iki kibazo, ubu bwoko bwumupira wumupira urashobora gukoreshwa gusa mumazi ari munsi ya 45 ° C kandi umuvuduko uri munsi ya 1.0mpa.
Ugereranije nizindi valve, ifite ibyiza bikurikira.
1. Kurwanya amazi make
Umupira wumupira ufite imbaraga nkeya zirwanya amazi mumibande yose. Ndetse na diameter yagabanutse umupira wa valve ifite imbaraga nke zo kurwanya amazi. PVC ball valve nigikoresho gishya cyumupira wumupira wakozwe ukurikije ibikenerwa byamazi atandukanye yangirika. Ibyiza byibicuruzwa: uburemere bworoshye, kurwanya ruswa ikomeye, kugaragara neza no kugaragara neza, uburemere bwumubiri woroshye, kwishyiriraho byoroshye, kurwanya ruswa, kwaguka kwinshi, ibikoresho byisuku nibidafite uburozi, birwanya kwambara, byoroshye gusenya, kubungabunga byoroshye.
Usibye ibikoresho bya pulasitike bya PVC, imipira yumupira wa plastike irimo PPR, PVDF, PPH, CPVC, nibindi.
2. PVC umupiraifite imbaraga zo kurwanya ruswa.
Impeta ya kashe ifata F4. Kurwanya ruswa nziza kandi kuramba kuramba. Guhinduranya byoroshye kandi byoroshye gukoresha.
3. Nkumupira wuzuye wuzuye, thePVC umupiraifite ingingo nke zisohoka, imbaraga nyinshi, kandi guhuza ubwoko bwumupira wa valve biroroshye guteranya no gusenya.
Kwishyiriraho no gukoresha umupira wumupira: Iyo flanges kumpande zombi ihujwe numuyoboro, ibimera bigomba gukomera neza kugirango birinde flange guhinduka kandi bigatera kumeneka. Hindura ikiganza cyisaha kugirango ufunge, naho ubundi ufungure. Irashobora gukoreshwa gusa mugukata no gutembera, kandi guhindura imigezi ntibikwiye. Amazi arimo ibice bikomeye arashobora gushushanya byoroshye umupira.
4. Imikorere ikomeye:
Ubwoko bwubwenge, ubwoko bugereranije nubwoko bwihindura byose birahari, kandi ingano ni nto: ingano ihwanye na 35% byibicuruzwa bisa.
5. Abantu boroheje kandi bahendutse:
Uburemere ni 30% gusa byibicuruzwa bisa, kandi imikorere ni iyo kwizerwa: ibyuma nibikoresho byamashanyarazi bitumizwa mu mahanga ibicuruzwa byamamaza.
6. Bwiza kandi bitanga:
Aluminium alloy ipfa-guta ibishishwa, byoroshye kandi byoroshye, imbaraga nyinshi no kwambara birwanya: umuringa udasanzwe wumuringa wahimbwe ibikoresho byinyo, imbaraga nyinshi hamwe no kwihanganira kwambara.
7. Ingwate y'umutekano:
1500v ihangane na voltage, insinga idasanzwe yo gufunga umugozi wo gufunga iroroshye: amashanyarazi yicyiciro kimwe, insinga zo hanze ziroroshye cyane.
8. Biroroshye gukoresha:
Kugenzura ibibanza bitarimo amavuta, kutirinda amazi no kutagira ingese, kwishyiriraho impande zose, igikoresho cyo gukingira: imipaka ibiri, kurinda ubushyuhe bwinshi, kurinda ibicuruzwa birenze.
9. Umuvuduko mwinshi:
Igihe cyose cyurugendo ni amasegonda 5 kugeza kuri 60, arashobora kuzuza ibisabwa mubikorwa bitandukanye. Umugozi udasanzwe wo mucyiciro gikozwe mu nsinga zidashobora kwihanganira ubushyuhe na flame-retardant, zidasaza iyo zishyushye, kandi zifite umutekano kandi zizewe.
ibikoresho bya tekiniki
Amazi akoreshwa: amazi, umwuka, amavuta, imiti yangiza
Kurugero: amazi meza na sisitemu yo kuvoma amazi mbisi, imiyoboro itwara amazi n’imyanda, sisitemu yo kuvoma amazi n’inyanja,
Inganda nyinshi nka acide-base na sisitemu yo gukemura imiti.
Ibikoresho byumubiri: PVC
Ibikoresho byo gufunga: EPDM / PTFE
Uburyo bwo kohereza: 90º izenguruka amashanyarazi
Ibikoresho bifatika: guta aluminiyumu / inzu ya plastiki
Igikoresho cyo gukingira: kurinda ubushyuhe bukabije
Igihe cyo gukora: amasegonda 4-30
Umuvuduko w'izina: 1.0Mpa
Diameter ya nominal: DN15-200
Icyiciro cyo kurinda: IP65
Ubushyuhe bwamazi: -15 ℃－60 ℃ (udakonje)
Ubushyuhe bwibidukikije: -25 ℃－55 ℃
Gukoresha ingufu: 8VA-30VA
Uburyo bwo kwishyiriraho: kwishyiriraho impande zose (gutambuka gutambitse cyangwa kugororotse birakwiriye cyane kwagura ubuzima bwa serivisi)
Umuyoboro w'amashanyarazi: AC220V isanzwe, DC24V itabishaka, AC110V
Kwihanganira amashanyarazi: ± 10%, kwihanganira DC ± 1%
Uburyo bwo guhuza: urudodo rwimbere, guhuza, flange
Diameter ihuza: 1/2 ″ -4 ″
Nubuhe buhanga bwo kubungabunga umupira wa pvc
★ Niba umupira wumupira utemba kubera ukuboko kurekuye, komeza ikiganza mucyerekezo, hanyuma uhindure ikiganza cyisaha kugirango ugikomere. Twabibutsa ko ugomba kwitonda mugihe ukomeje ikiganza, ntukoreshe imbaraga nyinshi, bitabaye ibyo umupira wumupira uzangirika byoroshye.
? umupira wumupira nyuma yo kuzunguruka kugirango wirinde amazi.
★ Niba hari amazi yamenetse kubera guturika cyangwa inenge yumupira wumupira, umupira wumupira ushaje ugomba gusenywa ukongera ugashyirwaho.
Twabibutsa ko pvc ball ball valve igomba gukoreshwa neza mugihe cyo kuyisenya no kuyiteranya, kandi ingingo zikurikira zigomba gukorwa neza.
★ Nyuma yumupira wumupira ufunze, umuvuduko wose wumupira wumupira ugomba kurekurwa mbere yo gusenywa, bitabaye ibyo akaga gashobora kubaho. Abantu benshi ntibabyitondera. Gusenya ako kanya nyuma ya valve ifunze. Haracyariho igitutu. Iki gice cyumuvuduko ntikirekurwa, kidafasha umutekano wumuntu ku giti cye.
★ Nyuma yumupira wumupira umaze gusenywa no gusanwa, ugomba gushyirwaho muburyo bunyuranye bwo gusenya no gukomera, bitabaye ibyo.
Niba ushaka pvc ball valve kumara igihe kirekire, ugomba kugabanya umubare wabahinduye bishoboka. Iyo hari amazi yamenetse, ugomba kubisana mugihe ukurikije inama eshatu ziri mu ngingo, hanyuma ugasubira mubikoreshwa bisanzwe vuba bishoboka.
Igihe cyo kohereza: Gicurasi-12-2022
