Gabatarwa:
Flanges sune mahimman abubuwan da aka yi amfani da su a cikin tsarin bututu, suna ba da amintaccen haɗin gwiwa da hana yaɗuwa a cikin aikace-aikacen masana'antu daban-daban.Fahimtar nau'ikan nau'ikan shimfidar shinge na flange yana da mahimmanci a zaɓin flange da ya dace don takamaiman yanayin aiki.A cikin wannan rukunin yanar gizon, za mu shiga cikin ra'ayi na flange sealing saman, bincika nau'ikan su daban-daban, da kuma tattauna yanayin da ake yawan amfani da su.
Fuskokin Rufe Flange: An Bayyana
Flanges sun mallaki saman rufewa daban-daban, kowanne yana ba da takamaiman matakan matsin lamba, nau'ikan watsa labarai, da yanayin aiki.Nau'ikan asali guda huɗu na flange sealing saman su ne:
1. Flat Seling Surface Flange (FF / RF): Mafi dacewa don yanayin ƙananan yanayi da kuma kafofin watsa labaru marasa guba, waɗannan flanges suna nuna alamar lebur, tashe, ko wuri mai lamba.Ana amfani da su yawanci lokacin da matsa lamba na ƙididdiga bai wuce 4.0 MPa ba.
2. Concave da Convex Seling Surface Flange (FM): Ya dace da aikace-aikacen matsa lamba, waɗannan flanges na iya tsayayya da matakan matsa lamba na 2.5, 4.0, da 6.4 MPa.Ƙirarsu ta musamman tana ba da damar hatimi mai tasiri a ƙarƙashin matsanancin yanayi.
3. Harshe da Tsagi Seling Surface Flange (TG): An tsara musamman don yanayin da ya shafi flammable, fashewa, da kafofin watsa labarai masu guba, TG flanges suna ba da amintaccen hatimi kuma suna buƙatar kulawa kaɗan ko da a cikin matsanancin yanayi.
4. Ring Connection Flange (RJ): Wadannan flanges ana amfani da su da farko a cikin yanayin zafi mai zafi da matsanancin aiki.Haɗin haɗin zobe yana tabbatar da hatimi mai ƙarfi, yana sa su dace da ayyukan masana'antu masu mahimmanci.
Amfani da Filayen Rufe Flange a Muhalli daban-daban
Zaɓin saman murfin flange ya dogara da takamaiman yanayin da za a yi aiki da shi.Misali:
- Flanges tare da filaye mai lebur (FF/RF) ana amfani da su a cikin mahalli marasa guba, kamar tsarin samar da ruwa, ƙananan bututun mai, da ayyukan injiniya na gabaɗaya.
- Concave da convex sealing saman (FM) suna samun aikace-aikace a masana'antu kamar tace mai, sarrafa sinadarai, da masana'antar wutar lantarki, inda babban matsi ya zama al'ada.
- Harshe da tsagi na rufe saman (TG) suna ba da kyakkyawan damar rufewa, yana mai da su zama makawa a cikin masana'antun da ke sarrafa abubuwa masu haɗari, samfuran mai, da iskar gas mai guba.
- A cikin matsanancin zafin jiki da tsarin matsa lamba, irin su bututun tururi da tsarin shaye-shaye, flanges haɗin zobe (RJ) suna ba da aminci da aminci mara misaltuwa.
Ƙarshe:
Fahimtar ra'ayi na flange sealing saman yana da mahimmanci don zaɓar nau'in flange mai dacewa don takamaiman aikace-aikacen masana'antu.Daga saman lebur ɗin lebur wanda ya dace da ƙananan mahalli zuwa flanges haɗin zobe masu kyau don yanayin zafin jiki da tsarin matsi mai ƙarfi, kowane filin rufewa yana taka muhimmiyar rawa wajen tabbatar da aikin ba tare da yabo ba.Ta hanyar la'akari da matakan matsin lamba, nau'in watsa labarai, da yanayin aiki, injiniyoyi da ƙwararrun masana'antu na iya yanke shawara mai fa'ida kuma zaɓi mafi dacewa saman rufewar flange don aikace-aikacen su.
Rashin yarda:Wannan shafin yanar gizon yana ba da cikakken bayani game da filayen rufewar flange kuma bai kamata a ɗauke shi azaman shawara na ƙwararru ba.Ana ba da shawarar koyaushe don tuntuɓar masana masana'antu ko masana'antun don takamaiman buƙatun aikace-aikacen.
Lokacin aikawa: Janairu-15-2024