Ma Doveve a mpira nthawi zambiri amatchedwa ma valves otseguka komanso oyandikira, koma mukudziwa? Zimakhala ndi zotsatira za kuzungulira madigiri 90. Thupi la pulagi ndi gawo lokhala ndi dzenje lozungulira kapena njira yozungulira. M'dziko lathuli, mavuvu a mpira amagwiritsidwa ntchito kwambiri poyenga mafuta, patali mtunda wautali, wopanga mankhwala, kupanga mapepala, mapepala, zitsulo, zimakhala ndi malo ofunikira muchuma cha dziko lonse. Pepala ili limayambitsa zinthu zina za mavesi a mpira wapulasitiki ndi mfundo zazikuluzikulu za kuyika ndi zomanga.
Ntchito zoyambira
Valve Mbale Wampira Amagwiritsidwa ntchito makamaka kudula kapena kulumikiza sing'anga mu mapaipi, mawonekedwe apadera amatha kugwiritsidwa ntchito poyendetsa madzi ndi kuwongolera. Poyerekeza ndi ma valve ena, valavu ya mpira ali ndi mawonekedwe osavuta, voliyumu yaying'ono, yolemera kwambiri, kukula kwakawiri, 90 rabining reverction ndi zina zowonjezera. Ili ndi mawonekedwe abwino amadzimadzi komanso magwiridwe antchito.
M'zaka zaposachedwa, molingana ndi zofunikira za anti-Corrossion ndi acimani m'misika yosiyanasiyana, zigwa zamtundu wapulasitiki zakonzedwa ndi magwiridwe antchito abwino. Valve wa UPVC Mpira Monga zitsanzo, poyerekeza ndi valavu ya Billive Mphepo, chipewa champhamvu, kulemera kosavuta, kugwiritsa ntchito thanzi, Kugonjetsedwa, kosavuta kusakanikirana, zosavuta kugwiritsa ntchito ndi kusamalira. Kuphatikiza pa upvc pulasitiki, valavu ya mpira wa pulasitiki, PVDF, CPVC, ndi zina zambiri, ndi mafomu osiyanasiyana omwe timasankha.
Ikani ndikugwiritsa ntchito
Kupanga ndi kukhazikitsa Malangizo: 1. Kutumiza ndi kutumiza malo okhazikitsa, kutalika, malangizo a kukwaniritsa zofunikira, kulumikizana ndi kolimba, kolimba. 2. Kugwirizanitsa mitundu yonse ya mavalidwe okhazikitsidwa pamapaipi otchinga sadzakhala otsika. 3. Ikani ma gasketi pakati pa valavu ya valavu ndi chitoliro chimakongoletsa malinga ndi zomwe mukufuna kupanga. Zinayi. Pamaso pa ma vallve allve, kuyendera kowoneka kuyenera kuchitidwa kuti atsimikizire kuti valawa ikuyesedwa ndi wopanga.
Valve wapyala wa pulasitiki ngati valavu ya mpira wolumikizira, malo ocheperako, olimba kwambiri, olumikiza kukhazikitsa kwa mpira wa mpira ndi kusakhazikika. Kukhazikitsa ndi kugwiritsa ntchito valavu ya mpira: pomwe kuyaka kumapeto konse kumalumikizidwa ndi chitoliro, ma bolts akuyenera kulimbikitsidwa ngakhale kuti aletse kusokonezeka ndi kutaya. Tembenuzani chogwirizira kuti mutseke, mosatseguka. Ma Valve wamba a mpira amatha kugwiritsidwa ntchito kuti adulidwe ndikutha kuyenda, osati kuti malamulo owuma. Zakumwa zomwe zimakhala ndi tinthu tating'onoting'ono timathamangitsidwa pamwamba pa mpira. Pano, tiyenera kufotokoza chifukwa chomwe mavu abwinobwino a mpira sayenera kutsatira maulamuliro owuma, chifukwa ngati valavu imatsegulidwa kwa nthawi yayitali, moyo wa valavu idzachepetsedwa. Zifukwa zake ndi izi: 1. Zisindikizo za valavu zitha kuwonongeka. Mpira uwonongeka; 3. Kusintha kwa mtengo wotsika sikulondola. Ngati chitoliro ndi chitoliro chotentha kwambiri, ndizosavuta kuyambitsa eckntricity
Post Nthawi: Jul-05-2021