1 Incamake
Umuyoboro w'ikinyugunyugu ni igikoresho cy'ingenzi mu gutanga amazi no gutunganya imiyoboro y'amazi.Hamwe niterambere ryikoranabuhanga mu nganda, ibisabwa bitandukanye bishyirwa imbere kumiterere n'imikorere ya kinyugunyugu.Kubwibyo, ubwoko, ibikoresho nuburyo bwo guhuza bigomba guhitamo neza ukurikije uko akazi gakorwa mugihe cyo gushushanya no guhitamo.
Umuyoboro w'ikinyugunyugu ni igikoresho cy'ingenzi mu gutanga amazi no gutunganya imiyoboro y'amazi.Hamwe niterambere ryikoranabuhanga mu nganda, ibisabwa bitandukanye bishyirwa imbere kumiterere n'imikorere ya kinyugunyugu.Kubwibyo, ubwoko, ibikoresho nuburyo bwo guhuza bigomba guhitamo neza ukurikije uko akazi gakorwa mugihe cyo gushushanya no guhitamo.
2 Igishushanyo
2.1 Imiterere
Igice cyo gufunga (isahani yikinyugunyugu) yikinyugunyugu kiri hagati yikigereranyo, kandi ingaruka zacyo mukurwanya imigezi zigomba gutekerezwa mugushushanya.
2.1 Imiterere
Igice cyo gufunga (isahani yikinyugunyugu) yikinyugunyugu kiri hagati yikigereranyo, kandi ingaruka zacyo mukurwanya imigezi zigomba gutekerezwa mugushushanya.
Ku bijyanye n'imiterere y'isahani y'ibinyugunyugu ya diameter nini ya diameter, AWWA C504 (American Water Supply Engineering Association Standard Standard) ivuga ko isahani y'ibinyugunyugu itagomba kugira imbavu zinyuranye, kandi ubunini bwayo ntibugomba kurenza inshuro 2,25 z'umurambararo wa Ikibaho.
Ubuso bwinjira mumazi hamwe nubuso bwamazi bwisahani yikinyugunyugu bigomba gutondekwa.
Imiyoboro y'imbere ntishobora gusohoka hanze yisahani yikinyugunyugu, kugirango itongera ahantu harebwa n’amazi.
Ikimenyetso cya rubber
Ubuso bwinjira mumazi hamwe nubuso bwamazi bwisahani yikinyugunyugu bigomba gutondekwa.
Imiyoboro y'imbere ntishobora gusohoka hanze yisahani yikinyugunyugu, kugirango itongera ahantu harebwa n’amazi.
Ikimenyetso cya rubber
Rimwe na rimwe, ubuzima bwa serivisi ya reberi yikinyugunyugu ni ngufi, ifitanye isano nubwiza bwa reberi nubugari bwubuso bwa kashe.Impeta yo gufunga ikinyugunyugu gifunzwe na reberi igomba kuba ikozwe mu bikoresho byo mu rwego rwo hejuru, kandi amabwiriza agenga inzira agomba gukurikizwa mugihe cyo kubumba.Ubushyuhe bwa volcanisation ntibukwiye kwiyongera uko bishakiye, kandi igihe kirashobora kugabanywa, bitabaye ibyo bizoroha byoroshye impeta yo gufunga gusaza no gucika.Ubuso bwo gufunga ibyuma bihujwe nimpeta yo gufunga reberi igomba kuba ifite ubugari buhagije, naho ubundi impeta yo gufunga reberi ntabwo byoroshye kuyinjizamo.Byongeye kandi, imiterere no kwihanganira imyanya, guhuza, gutomora, kworoha, hamwe na elastique yimpeta yikimenyetso cyumubiri wa valve hamwe nisahani yikinyugunyugu nabyo bigira ingaruka mubuzima bwumurimo wimpeta ya kashe.
2.2 Kwinangira
Kwinangira ni ikibazo cyingenzi mugushushanya ibinyugunyugu, bifitanye isano nibintu nka plaque y'ibinyugunyugu, shitingi ya valve no guhuza.
Kwinangira ni ikibazo cyingenzi mugushushanya ibinyugunyugu, bifitanye isano nibintu nka plaque y'ibinyugunyugu, shitingi ya valve no guhuza.
.Niba ingano ya shitingi ya valve itujuje ibisabwa, hashobora kubaho ubukana budahagije, kumeneka kashe ihindagurika, hamwe n’umuriro munini wo gufungura.Gukomera kw'igiti bifitanye isano na 1 / EI, ni ukuvuga, kunoza ubukana no kugabanya ikibazo cyo guhindura ibintu, tugomba gutangira twongera EI.E ni modulus ya elastique.Mubisanzwe, itandukaniro ryibyuma ntabwo rinini, kandi ibikoresho byatoranijwe nta ngaruka nini bigira ku gukomera.Nigihe cyo kutagira inertia kandi kijyanye nubunini bwigice cya shaft.Ingano ya shitingi ya valve ibarwa muri rusange ukurikije guhuza kunama na torsion.Ntabwo ifitanye isano na torque gusa, ahubwo ijyanye ahanini nigihe cyo kunama.By'umwihariko, umwanya wo kugunama wa nini-diameter nini ya kinyugunyugu nini cyane kuruta torque.
.Nyuma ya verisiyo ya 1980, hasabwe ko ishobora gukorwa mubice bibiri bigufi.Ukurikije AWWA C504 na GB12238, uburebure bwashyizwemo umwobo nu mwobo bigomba kuba 1.5d.Ikinyuranyo (C agaciro) hagati yuruhande rwumubiri wa valve nu musozo wanyuma wibisahani byikinyugunyugu murwego rwa axial ya kinyugunyugu yikiyapani cyerekanwe, ubusanzwe bifitanye isano nubunini bwa diameter, buri hagati ya 25 na 45mm , ni ukugabanya intera iri hagati yigitereko gishyigikira (C agaciro), bityo bikagabanya umwanya wo kugunama no guhindura igiti.
.Muri make, ni ukongera umwanya wa inertia yicyiciro kugirango wongere ubukana.
.Mubisanzwe, hariho imbavu zimpeta n'imbavu zambukiranya.Mubyukuri, imbavu zambukiranya zongera gusa ituze kandi ntizigomba kuba nyinshi.Ibyingenzi ni imbavu zimpeta.Niba ushobora kongeramo ∩-imbavu, bizarushaho kugirira akamaro gukomera, ariko hariho ikibazo cyo gukora nabi.
2.3 Kwisiga amavuta
Byinshi cyangwa byose byumuvuduko uringaniye ku isahani yikinyugunyugu (revers) yanduzwa no kwifashisha uruzitiro, bityo kubyara bigira uruhare runini.Ibinyugunyugu bimwe na bimwe byamahanga byoroheje kandi byoroshye, kandi na kalibiri ntoya irashobora guhindurwa urutoki rumwe, mugihe bimwe mubinyugunyugu byo murugo biremereye.Usibye coaxiality, guhuza, gutunganya neza, kurangiza hamwe nubwiza bwibipfunyika, ni Ikintu Cyingenzi cyane ni amavuta yububiko bwibikoresho.Igipimo cya AWWA C504 cyerekana ko amaboko ya shaft cyangwa ibyuma byashyizwe mu mubiri wa valve bigomba kuba ibikoresho byo kwisiga, kandi urutoki rwa shaft rufite ikibazo cyo kugabanya ubukana no gusiga, kandi ntibyemewe.Hatariho urufunzo rwa shaft, kabone niyo shitingi ya valve ari ibyuma bidafite ingese, umubiri wa valve ufite ingese no gufatira hamwe.Gukoresha ibihuru birashobora kandi kongera ubukana.
Byinshi cyangwa byose byumuvuduko uringaniye ku isahani yikinyugunyugu (revers) yanduzwa no kwifashisha uruzitiro, bityo kubyara bigira uruhare runini.Ibinyugunyugu bimwe na bimwe byamahanga byoroheje kandi byoroshye, kandi na kalibiri ntoya irashobora guhindurwa urutoki rumwe, mugihe bimwe mubinyugunyugu byo murugo biremereye.Usibye coaxiality, guhuza, gutunganya neza, kurangiza hamwe nubwiza bwibipfunyika, ni Ikintu Cyingenzi cyane ni amavuta yububiko bwibikoresho.Igipimo cya AWWA C504 cyerekana ko amaboko ya shaft cyangwa ibyuma byashyizwe mu mubiri wa valve bigomba kuba ibikoresho byo kwisiga, kandi urutoki rwa shaft rufite ikibazo cyo kugabanya ubukana no gusiga, kandi ntibyemewe.Hatariho urufunzo rwa shaft, kabone niyo shitingi ya valve ari ibyuma bidafite ingese, umubiri wa valve ufite ingese no gufatira hamwe.Gukoresha ibihuru birashobora kandi kongera ubukana.
2.4 Guhuza isahani hamwe nisahani yikinyugunyugu
Igiti hamwe nisahani yikinyugunyugu ya diametre ntoya ya kinyugunyugu ihujwe neza nurufunguzo cyangwa umugozi, kandi guhuza uruziga rwa poligonal cyangwa guhuza pin nabyo birashobora gukoreshwa.Igiti hamwe nisahani yikinyugunyugu ya nini nini ya diameter yikinyugunyugu ihujwe ahanini nurufunguzo cyangwa pin.Kugeza ubu, shafts nyinshi na disiki bihujwe na pin.Ihuza pin ryangiritse mubihe bikomeye byakazi.Ibi ahanini biterwa nimpamvu zo gukora.Muri byo, ubunyangamugayo bwa anastomose ntabwo ari bwiza, ubunini bwa pin ntibukwiye, ubukana bwa pin ntibuhagije cyangwa ibikoresho ntibikwiye, nibindi, bigomba kwitabwaho.Igiti hamwe nisahani yikinyugunyugu ya nini nini yikinyugunyugu irashobora guhuzwa nuburyo bwihariye.
Igiti hamwe nisahani yikinyugunyugu ya diametre ntoya ya kinyugunyugu ihujwe neza nurufunguzo cyangwa umugozi, kandi guhuza uruziga rwa poligonal cyangwa guhuza pin nabyo birashobora gukoreshwa.Igiti hamwe nisahani yikinyugunyugu ya nini nini ya diameter yikinyugunyugu ihujwe ahanini nurufunguzo cyangwa pin.Kugeza ubu, shafts nyinshi na disiki bihujwe na pin.Ihuza pin ryangiritse mubihe bikomeye byakazi.Ibi ahanini biterwa nimpamvu zo gukora.Muri byo, ubunyangamugayo bwa anastomose ntabwo ari bwiza, ubunini bwa pin ntibukwiye, ubukana bwa pin ntibuhagije cyangwa ibikoresho ntibikwiye, nibindi, bigomba kwitabwaho.Igiti hamwe nisahani yikinyugunyugu ya nini nini yikinyugunyugu irashobora guhuzwa nuburyo bwihariye.
2.5 Uburebure bw'imiterere
Uburebure bwuburebure bwikinyugunyugu butera imbere mugihe gito, ariko uburyo nkubwo bugomba kwitonda.Kuberako uburebure bwimiterere ari bugufi cyane kugirango bigire ingaruka kumbaraga.Ibipimo mpuzamahanga byateguye uburebure bwimiterere yuruhererekane rugufi rwikinyugunyugu cya flange, ariko uburebure bwimiterere ya valve ifite umuvuduko mwinshi ntibigomba kugabanywa, bitabaye ibyo ibibazo bikazavuka, cyane cyane kubikoresho byoroshye nk'ibyuma.
Uburebure bwuburebure bwikinyugunyugu butera imbere mugihe gito, ariko uburyo nkubwo bugomba kwitonda.Kuberako uburebure bwimiterere ari bugufi cyane kugirango bigire ingaruka kumbaraga.Ibipimo mpuzamahanga byateguye uburebure bwimiterere yuruhererekane rugufi rwikinyugunyugu cya flange, ariko uburebure bwimiterere ya valve ifite umuvuduko mwinshi ntibigomba kugabanywa, bitabaye ibyo ibibazo bikazavuka, cyane cyane kubikoresho byoroshye nk'ibyuma.
Nortech nimwe mubakora inganda zikora inganda zikomeye mubushinwa hamwe nicyemezo cyiza ISO9001.
Ibicuruzwa byingenzi:Ikinyugunyugu,Umupira,Irembo,Reba Valve,Globe Vavlve,Y-Imyitozo,Amashanyarazi,Indwara ya pneumatike.
Igihe cyo kohereza: Kanama-20-2021