Adaftar Flange
Ana amfani da kayan haɗin flange a cikin buƙatun aikace -aikace saboda dacewa da babban matsin lamba, girgiza, da rawar jiki. Suna kuma ba da damar haɗi mai sauƙi tsakanin tiyo da bututu ko bututu, da kuma tsakanin tsayayyun layuka.
Don kayan aikin bututun da suka fi girma fiye da inch ɗaya a diamita na waje, akwai matsaloli tare da ingantaccen ƙarfi da shigarwa. Ba wai kawai waɗannan haɗin gwiwa suna buƙatar manyan maɓallan ba, amma dole ne ma'aikata su iya yin amfani da isasshen ƙarfin da ake buƙata don matsi mai dacewa. Shigarwa yana buƙatar masu ƙira na tsarin don samar da sararin da ya dace don ma'aikata su sami damar jujjuya waɗancan manyan wrenches. Idan hakan bai yi kyau ba, za a iya yin haɓakar haɓakar waɗannan kayan aikin saboda ƙarancin ƙarfi da gajiyawar ma'aikatan da ke ƙoƙarin yin amfani da ƙarfin ƙarfi. Fitowar-flange dacewa yana warware waɗannan batutuwan.
Flange kayan aiki suna da babban juriya don sassautawa, kuma ana iya haɗa su cikin sauƙi cikin sauƙi. Ana amfani da waɗannan kayan aikin a wurare masu tsauri. A halin yanzu, sama da 700 daban-daban masu girma dabam da saitunan kayan aikin tsaga-flange suna samuwa, yana mai yuwuwa ana iya samun mutum don takamaiman aikace-aikacen.
Abubuwan da aka raba-flange suna amfani da O-zobba na roba don rufe gidajen abinci kuma suna ƙunshe da ruwa mai matsa lamba. O-ring ɗin yana zaune a cikin tsagi akan flange, sannan ma'aurata tare da shimfidar shimfidar tashar jiragen ruwa. Sannan an haɗa flange a tashar jiragen ruwa tare da kusoshi huɗu. Ƙulle-ƙullen suna ƙara matsawa ƙasa a kan dunƙulewar flange, ta hakan yana kawar da buƙatar manyan maɓallan don haɗa abubuwan haɗin bututun manyan-diamita.
Abubuwa na Rarraba-Flange Fittings
Abubuwa uku dole ne su kasance a wurin don ma mafi mahimmancin kayan aikin tsaga-flange. Wadannan su ne:
- O-ring wanda yayi daidai da tsagewar fuskar ƙarshen flange;
- Biyu mating matsa halves tare da dacewa kusoshi ga dangane tsakanin tsaga flange taro da dabbar dabbar dabbar dabbar dabbar dabbar dabbar dabbar dabbar dabbar dabbar ta a ciki;
- A kai flanged kai har abada, yawanci brazed ko welded zuwa bututu.
Nasihu don Ingantaccen Shigarwa Ta Amfani da Rarraba-Flange Fittings
Lokacin shigar da kayan aikin tsagewar-flange, shimfidar wuri mai tsabta da santsi dole ne. In ba haka ba, haɗin gwiwa zai zube. Binciken gidajen abinci don gouging, karce da zira kwallaye na iya hana matsalolin gaba. Yana da mahimmanci a lura cewa matsanancin farfajiya shima zai ba da gudummawa ga suturar O-zobba.
A cikin yanayin da alaƙar keɓaɓɓu ke da mahimmanci, dole ne a tabbatar cewa kowane sashi ya sadu da haƙurin da ya dace don hana ruwa ya kwarara ta hanyar haɗi.
Kodayake majalisun tsaguwa-flange da aka tsara da kyau suna ganin kafadar flange tana fitowa daga 0.010 zuwa 0.030 inci fiye da fuskar matsa, babu tuntuɓar matsawa tare da farfajiyar dabbar da ke faruwa.
Inda ake buƙatar shigar da haɗin flange, har ma dole ne a yi amfani da karfin juyi akan duk kusoshin flange huɗu. Wannan zai taimaka wajen gujewa haifar da rata wanda zai iya haifar da fitar da o-ring da zarar an yi babban matsin lamba. Hakanan, lokacin ƙulle ƙulle -ƙulle, kowane ɗayan dole ne a tsaurara shi sannu a hankali kuma a ko'ina ta amfani da tsarin giciye. Ba a ba da shawarar yin amfani da wrenches na iska don wannan dalili ba, kamar yadda ba a iya sarrafa matsin lamba cikin sauƙi kuma yana iya haifar da ƙulle-ƙulle.
Haɗa saman flange na iya faruwa lokacin da aka ƙulle ɗaya daga cikin kusoshi huɗu kawai. Wannan na iya haifar da pinching na O-ring. Lokacin da wannan ya faru, zubewa a haɗin gwiwa kusan babu makawa. Wani yanayin da zai iya faruwa saboda ɗaya daga cikin kusoshi huɗu da aka matse shi da kyau shine lanƙwasa ƙulle -ƙullen lokacin da aka cika su duka. Wannan yana faruwa lokacin da flanges ɗin ke lanƙwasa ƙasa har sai sun faɗi ƙasa akan fuskar tashar jiragen ruwa, yana haifar da kusoshin lanƙwasa waje. Lokacin lanƙwasa lanƙwasa biyu da kusoshi suna faruwa, wannan na iya sa flange ya ɗaga daga kafada, yana haifar da haɗin gwiwa.
