Ma valve a pachipata ndi gawo lofunikira kwambiri m'mafakitale ndi m'madzi, zomwe zimathandiza kuti madzi ndi mpweya zizigwira ntchito bwino. Ma valve a pachipata amapangidwa makamaka kuti azigwira ntchito motseguka kapena motseka, ndipo amapereka mphamvu zochepa akatsegulidwa bwino ndipo amapereka chisindikizo chotetezeka akatsekedwa. Kumvetsetsa mitundu yosiyanasiyana ya ma valve a pachipata ndikofunikira kwambiri posankha valavu yoyenera kugwiritsa ntchito, makamaka mukamagwira ntchito ndi malo ovuta monga m'madzi, mafuta ndi gasi, kapena mafakitale a mankhwala. Mu bukhuli, tifufuza magulu akuluakulu a ma valve a pachipata ndi ubwino wawo.
1. Valavu Yokwera ya Chipata cha Tsinde
A valavu yokwera ya chipata cha tsindeIli ndi tsinde lokhala ndi ulusi lomwe limakwera mmwamba ndi pansi pamene valavu ikugwiritsidwa ntchito. Pamene valavu ikutsegulidwa, tsinde limakwera pamwamba pa gudumu lamanja, zomwe zimapangitsa kuti zikhale zosavuta kudziwa ngati valavuyo yatsegulidwa kapena yatsekedwa. Ma valavu amenewa amagwiritsidwa ntchito kwambiri m'makina oteteza moto ndi mafakitale a m'nyanja, amapereka chizindikiro chowoneka bwino komanso chosavuta kusamalira.
Zinthu Zofunika Kwambiri
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Chizindikiro chosavuta chowonera malo
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Yolimba komanso yolimba
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Yoyenera kugwiritsidwa ntchito ndi mphamvu yamagetsi
2. Valavu ya Chipata Chosakwera
Mosiyana ndi mapangidwe a tsinde lokwera,valavu ya chipata chosakweraChimasunga tsinde pamalo ake pamene chimbale chamkati chikukwera ndi kutsika. Chabwino kwambiri pa malo opapatiza pomwe malo oimirira ndi ochepa, ma valve osakwera nthawi zambiri amagwiritsidwa ntchito poyika pansi pa nthaka kapena m'makina ang'onoang'ono a mapaipi a sitima.
Zinthu Zofunika Kwambiri
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Imasunga malo oyima
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Ulusi wa tsinde wotetezedwa mkati mwa valavu
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Amagwiritsidwa ntchito kwambiri m'malo obisika kapena pansi pa madzi
3. Valavu Yolimba ya Chipata cha Wedge
A valavu yolimba ya chipata cha wedgeIli ndi wedge imodzi yolimba komanso yosavuta, zomwe zimapangitsa kuti ikhale yoyenera kutentha ndi kupsinjika kosiyanasiyana. Ma valve awa ndi olimba kwambiri koma amatha kukhala ndi mavuto otseka ngati mapaipi atasokonekera.
Zinthu Zofunika Kwambiri
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Kapangidwe kolimba komanso kolimba
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Yoyenera ntchito zotentha kwambiri
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Mtengo wotsika komanso kapangidwe kosavuta
4. Gawanya Wedge kapena Parallel Disk Gate Valve
A valavu yopatukana ya chipata cha wedgeimagwiritsa ntchito ma disc awiri osiyana omwe amagwiridwa pamodzi ndi makina apadera omwe amasintha okha kuti agwirizane ndi malo okhala. Kapangidwe kameneka kamachepetsa mwayi woti valavu imamatire chifukwa cha kusintha kwa kutentha ndipo nthawi zambiri amapezeka m'makina otentha kwambiri komanso opanikizika kwambiri.
Zinthu Zofunika Kwambiri
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Kudzisintha kusindikiza
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Kuchita bwino kwambiri pa kutentha kwa kutentha
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Zofala m'mafakitale a nthunzi, mafuta, ndi gasi
5. Valavu ya Chipata cha Mpeni
Yopangidwira makamaka kuthana ndi matope, madzi okhuthala, ndi madzi otayira,valavu ya chipata cha mpeniIli ndi tsamba lakuthwa lomwe limadula zinthu zolimba. Ndi lodziwika bwino m'madzi otayira a m'nyanja, m'migodi, komanso m'mafakitale a zamkati ndi mapepala.
Zinthu Zofunika Kwambiri
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Amasamalira zofalitsa zokhuthala komanso zolimba
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Zosavuta komanso zotsika mtengo
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Yabwino kwambiri pamakina otsika mphamvu
Qingdao I-Flow, kampani yodalirika yopanga ma valve a zipata, imapereka ma valve osiyanasiyana apamwamba a zipata za m'madzi, ma valve a zipata za mafakitale, ndi njira zowongolera kayendedwe ka madzi zomwe zasinthidwa. Ndi kuwongolera bwino kwabwino, ziphaso za CE ndi WRAS, komanso zaka zoposa khumi zaukadaulo wapadziko lonse lapansi, I-Flow ndi mnzanu wodalirika pakuchita bwino kwa ma valve.
Nthawi yotumizira: Epulo-29-2025




