Nkhani
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Kodi Valavu Yoyimitsa Angle Ndi Chiyani Ndipo Ndichifukwa Chiyani Ndikufunika?
Ngati munayang'anapo pansi pa sinki yanu ya kukhitchini kapena kumbuyo kwa chimbudzi chanu, mwina mwawonapo valavu yaying'ono yolumikizidwa ku chingwe choperekera madzi. Vavu yaying'ono imeneyo imatchedwa valavu yoyimitsa ngodya, ndipo ngakhale ingawoneke yosavuta, imagwira ntchito yayikulu pakuwongolera makina anu opopera madzi. Kodi kwenikweni ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa Valve Yosabwerera ndi Yoyang'ana?
Mukamagwiritsa ntchito mapaipi, nthawi zambiri mumamva ma valve onse osabwezera (NRV) ndi ma valve owunikira akugwiritsidwa ntchito. Poyamba, angamveke ngati ma valve awiri osiyana. Koma kodi ndi ofananadi? Kapena pali kusiyana koyenera kudziwika? Tiyeni tikambirane mwachidule. Kodi Non Return ndi chiyani ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa ma valve a butterfly opangidwa ndi Flanged ndi Lugged?
Ponena za ma valve a gulugufe, chimodzi mwa zisankho zoyambirira zomwe ogula amakumana nazo ndi kusankha pakati pa valavu ya gulugufe yopindika ndi valavu ya gulugufe yolumikizidwa. Poyamba, amawoneka ofanana. Onsewa adapangidwa kuti azilamulira kayendedwe ka madzi m'mapaipi, onse ndi ang'onoang'ono, ndipo onsewa amagwiritsidwa ntchito kwambiri mu zamadzi, HVAC,...Werengani zambiri -
Kodi Mitundu Yosiyanasiyana ya Mitu ya Mpweya Wotulutsa Mpweya Ndi Yotani?
Mitu ya mpweya wotulutsa mpweya ndi gawo lofunika kwambiri la matanki a sitima, matanki amafuta, ndi matanki amadzi abwino. Ntchito yawo yayikulu ndikulola mpweya kulowa ndi kutuluka m'matanki panthawi yodzaza, kutulutsa madzi, kapena kusintha kwa kutentha. Nthawi yomweyo, amaletsa madzi a m'nyanja kulowa m'matanki panthawi yamvula ...Werengani zambiri -
Momwe Mungasankhire Wopanga Ma Vavu Abwino a M'madzi
Ngati mumagwira ntchito ndi zombo, mukudziwa kale izi: si ziwalo zonse zomwe zimapangidwa mofanana. Sitimayo ingawoneke yayikulu komanso yosawonongeka, koma chitetezo chake nthawi zambiri chimadalira zidutswa zazing'ono, zosasamalidwa—monga ma valve am'madzi. Ma valve awa amawongolera kuyenda kwa madzi a m'nyanja, mafuta, mafuta, ndi ballast. Sankhani yolakwika, ndipo inu...Werengani zambiri -
Kodi Valavu Yokhala Pamwamba pa Deck ya Marine ndi Chiyani?
Vavu ya pamwamba pa sitima yapamadzi ndi chinthu chofunikira kwambiri chomwe chimagwiritsidwa ntchito pa sitima yapamadzi powongolera kuyenda kwa madzi abwino, madzi a m'nyanja, ndi zimbudzi. Yapangidwa kuti ikhale yolimba komanso yotseka bwino m'malo ovuta a m'nyanja. Kapangidwe kake Vavu iyi imapangidwa ndi mbale yolumikizira pansi, chothandizira, ndi...Werengani zambiri -
Kodi ma Check Valves Olimba Kwambiri Ndi Otani?
Valavu yoyesera ili ndi ntchito imodzi. Imasunga kuyenda kwa madzi kupita patsogolo ndikuletsa kubwerera m'mbuyo. Zosavuta kwenikweni, koma kulimba kumasintha malinga ndi zinthu, kupanikizika, ndi kapangidwe. 1. Zipangizo ndi Mphamvu Mavavu oyesera amphamvu nthawi zambiri amakhala chitsulo chosapanga dzimbiri. Amatenga kupanikizika kwakukulu, kutentha kwambiri, ndi kuphatikiza ...Werengani zambiri -
Ndi valavu iti yabwino kwambiri, ya mkuwa kapena ya PVC
Ponena za kusankha valavu yoyenera ya mpira, zipangizo ziwiri nthawi zambiri zimaonekera: mkuwa ndi PVC. Zonsezi zimagwiritsidwa ntchito kwambiri, zonse ndi zodalirika, koma zimakwaniritsa zolinga zosiyana kwambiri. Ngati munayamba mwadzifunsapo kuti ndi iti yomwe ili yabwino, yankho limadalira makina anu, bajeti yanu, ndi momwe zinthu zilili...Werengani zambiri