Zisindikizo Zosankha
Glond seal - Mtundu wodziwika kwambiri wa chisindikizo. Madzi oyera pa kuthamanga kwina akulowetsedwa muzonyamula kudzera mu chotchinga cha nyali, kuletsa kutayikira kuti zisatseke. Kapangidwe kosavuta, kukonza kosavuta komanso mtengo wotsika, koyenera komwe kusindikizirako kulibe koyenera.
Expeller seal- The expoller amapanga reverse centrifugal force kuti aletse kutayikira. Itha kugwiritsidwa ntchito ngati mpope wagawo limodzi kapena mpope woyamba wamapampu angapo motsatizana pomwe kukakamiza kwabwino kumbali yakukokera kumakhala kokulirapo kuposa komwe kumatuluka ndi osapitilira 10%. Palibe madzi a gland omwe amafunikira, slurry sidzachepetsedwa ndipo kusindikiza kwake ndikodalirika, komwe kumagwiritsidwa ntchito komwe kuchepetsedwa kwa slurry sikuloledwa.
Mechanical seal - Yoyenera kugwiritsidwa ntchito pomwe palibe chinthu chowonjezera chomwe chimaloledwa kusakanikirana ndi madzi omwe akupopedwa, monga mankhwala kapena mafakitale azakudya.
Kapangidwe mawonekedwe
★ Dera lalikulu lokhala ndi overhang lalifupi limatsimikizira kulimba kwa shaft, yoyenera mphamvu yapamwamba.
★ Manja olimba achitsulo chosapanga dzimbiri okhala ndi mphete za 'O' mbali zonse ziwiri. Kutsekemera kotereku kumapangitsa kuti manjawo ateteze tsinde kuti lisawonongeke ndi dzimbiri.
★ Wachiwiri kwa mavane okhala ndi chivundikiro choyambirira komanso chakumbuyo cha Impeller amachepetsa kukakamiza kwa chisindikizo ndikuchepetsa kubwereza.
★ Choyikacho chimapangidwa ndi chitsulo cha ductile, nthiti zimathandizira kuti zibowo zisamayende bwino.
★ Zigawo zonyowa zimapangidwa ndi aloyi wa chrom kapena mphira, wokhala ndi mphamvu yokana abrasion, corrosion-resist komanso mphamvu yolimbana ndi kukokoloka, imakweza moyo wautumiki wa mpope.
★ Ziwalo zonyowa zimapangidwa ndi zitsulo kapena mphira zimatha kusinthana kapena kugwiritsidwa ntchito mosakanikirana, zogwirizana ndi magwiridwe antchito osiyanasiyana.
★ Chochititsa chidwi chimatengera njira yoyenda motakata ndi mavane concave kuti apititse patsogolo kuyenda komanso kukana dzimbiri, kutalikitsa moyo wautumiki.
★ Chisindikizo cha shaft chikhoza kutsatiridwa ndi chisindikizo, chosindikizira ndi makina osindikizira kuti agwirizane ndi ntchito zosiyanasiyana.
★ Nthambi yotulutsa imatha kukhazikitsidwa pakadutsa madigiri 45 mwa pempho ndikuyang'ana malo asanu ndi atatu aliwonse kuti agwirizane ndi kukhazikitsa ndi kugwiritsa ntchito.
★ The kunyamula Assembly ndi mafuta mafuta ndi mafuta kondomu ndi optional zimadalira ntchito.
★ Anatengera mafuta kondomu kubala msonkhano akhoza bwino kuchepetsa mkulu ntchito kutentha ndi kuchepetsa kubala vuto
★ The mafuta kondomu kubala msonkhano unsembe mosavuta ndi kusintha, dongosolo losavuta ndi yosavuta kusamalira ndi kuchita modalirika.
40-80% ya kachulukidwe wapamwamba, zonyezimira zolimba
40-100% kwa kachulukidwe wapakatikati, sing'anga abrasive slurries
40-120% ya kachulukidwe kochepa, slurries otsika abrasive
1.Kuchuluka kwa mphamvu kumalimbikitsidwa 50%Q'≤Q≤110%Q' (Q'=Kutha kwa Max. eff. point)
2. M amatanthauza Aloyi kuvala zosagwira, R amatanthauza mphira
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