Valavu ya mpira umodzi, bwanji sichingathe kupirira kuthamanga kwamphamvu? N’chifukwa chiyani chinatuluka madzi chisanagwiritsidwe ntchito kangapo? Chifukwa chake chingakhale chakuti mwasankha mtundu wosavuta kapena zinthu kuchokera kwa opanga omwe sanadziwe bwino ukadaulo wofunikira.
Thevalavu ya mpira umodziimagwiritsidwa ntchito kwambiri chifukwa cha kapangidwe kake kakang'ono, kusunga malo, komanso kusakhala ndi dzenje mkati mwa thupi la valavu (sipadzakhala chosungira chosungira mkati mwa thupi la valavu). Komabe, kodi mudakumanapo ndi vuto lomwe valavu imayamba kutuluka pamene kuthamanga kuli kwakukulu, kapena komwe valavu imodzi iyi imayamba kutuluka pambuyo pongogwiritsa ntchito kangapo? Chifukwa chake n'chiyani? Tiyeni tikambirane za zinthu zofunika kwambiri za kapangidwe ka valavu iyi pansipa.
Choyamba, Mawu akuti 'chidutswa chimodzi' sakutanthauza kuti thupi la valavu ndi chimodzi chokha, komanso kuti mpando wa valavu ndi mpira ndi chimodzi chokha. Chofunika apa ndi mpando wa valavu ndi mpira wa chidutswa chimodzi. Ukadaulo wowongolera bwino umatsimikizira kuti mpando wa valavu umapangidwa pa mpira wa valavu, komanso umatsimikizira kuti umagwirizana bwino pakati pa mpira wa valavu wokulungidwa ndi gawo limodzi la mpando ndi thupi la valavu imodzi. Kugwirizana koyenera kumatsimikizira kutseka komanso kumva bwino m'manja. Opanga ena alibe mphamvu zopangira mpira wa valavu ndi zigawo za mpando, ndipo amagwiritsa ntchito mipando ya valavu yogawanika yopangidwa ndi makina, yomwe sikuti imangowonjezera malo otayikira pomwe mipando ya valavu yapamwamba ndi yapansi imakanizidwa pamodzi (dziwani kuti cholumikizira pakati pa mipando ya valavu yapamwamba ndi yapansi sichimapanikizika kwambiri mu kapangidwe kameneka ndipo chimakonda kutayikira), komanso sichingathe kukwaniritsa luso lolondola lopanga mipando ya valavu, chomwe ndi chinsinsi choyambitsa kutayikira kwamphamvu. Hikelok ikhoza kupereka zenizenimavavu a mpira wa chidutswa chimodziyomwe imapirira kupsinjika kwakukulu ndipo imakhala ndi moyo wautali.
Kachiwiri, Mtundu wosavuta wa valavu ya mpira ulibe zopakira, ndipo mpando wa valavu umagwiranso ntchito ngati zopakira. Komabe, chifukwa cha kukula kwake kwakukulu kuposa mpando wa valavu (zopakira), umafunika kutseka thupi la valavu, mpira wa valavu, ndi tsinde la valavu nthawi imodzi, zomwe zimatha kusweka panthawi yogwiritsa ntchito. Chifukwa chake, ma diski spring asanu ndi limodzi amayikidwa pamwamba kuti akwaniritse kuwonongeka panthawi yogwiritsa ntchito. Komabe, chifukwa cha kufunika koti kuponderezedwa kutumizidwe kudzera mu ma spells, kukonza molakwika sikungatsimikizire kutsekedwa kwa mpando wa valavu pambuyo potumiza kudzera mu ma spells. Chifukwa chake, opanga awa achotsa ma spells kapena, pofuna kuganizira za mtengo, adasiya ma spells mwachindunji. Kodi tingatsimikizire bwanji kuti ntchitoyo ikhala yolimba?
Kusankha zenizenivalavu ya mpira umodzindiye chinsinsi choonetsetsa kuti palibe kutuluka kwa madzi pansi pa mphamvu yayikulu komanso kugwiritsidwa ntchito kwa nthawi yayitali.
Hikelok, katswiri wopanga ma valve ndi zolumikizira zida.
Kuti mudziwe zambiri zokhudza kuyitanitsa, chonde onani zomwe mwasankhamakatalogupaWebusaiti yovomerezeka ya HikelokNgati muli ndi mafunso aliwonse okhudza kusankha, chonde funsani akatswiri ogulitsa pa intaneti a Hikelok omwe amagwira ntchito maola 24 pa intaneti.
Nthawi yotumizira: Januwale-03-2025