Q: Kodi jenereta ya nthunzi imayendetsa bwanji madzi ake?

A:
Majenereta a nthunzi amatha kunenedwa kuti ndi zida zamakina zovuta kwambiri. Ngati simukumvetsa nkhaniyi nthawi ino, nthawi zambiri mumakumana ndi zochitika zosayembekezereka.

Njira yothetsera vutoli yodzipangira madzi ndi: jambulani mzere wofiira 30 mm mkati mwa mita ya mulingo wamadzi, yatsani kabati yamagetsi, ikani chosinthira mpope wamadzi pamalo amanja, dikirani mpaka madziwo atakwera, kenako ikani sinthani pompano pamalo odziwikiratu, tsegulani valavu kuti mukhetse, mulingo wa madzi Pamene mulingo wamadzi uli 30 mm pansi pa mulingo wamkati, mpope wamadzi umagwira ntchito popereka madzi palokha. Tsekani valavu yokhetsa, ndipo ngati mulingo wamadzi ndi 30 mm wamkulu kuposa wamadzi, mpope imayimitsa yokha; ndiye ikani chosinthira pampu yamadzi pamalo amanja, mpope wamadzi udzayamba, ndipo madzi akafika pamlingo wamadzi, alamu idzatulutsidwa ndipo mpope wamadzi udzazimitsidwa.

Imitsani ntchito pamene mulingo wamadzi uli wocheperako ndiyeno yambitsani alamu debugging: mulingo wamadzi wamadzi odzipatsira okha uyenera kukhala 30 mm wamkulu kuposa wamadzi. Zimitsani mpope wamadzi, tsegulani jenereta ya nthunzi, ikani chitoliro chotenthetsera chamagetsi kuti chigwire ntchito, tsegulani valavu yokhetsa, ndipo muchepetse msanga mulingo wamadzi mpaka m'munsi. mulingo wamadzi, jenereta ya nthunzi imangosokoneza mphamvu yayikulu ndikumveka alamu. Tsekani valavu yokhetsa, kenaka ikani chosinthira mpope pamalo akeake, ndikungoponyera madzi mpaka mulingo wamadzi amkati kuti mpope uyime pa 25 mm. Pamene kupanikizika mu jenereta ya nthunzi kumakhala kwakukulu kuposa mtengo wamtengo wapatali, kuwala kwa alamu kudzawunikira, mphamvu yolamulira idzachotsedwa, ndipo ntchito ikhoza kuyambiranso pambuyo pokonzanso pamanja.

Pamene jenereta ya nthunzi imasiya kuthamanga chifukwa cha kupsyinjika kwakukulu, alamu yowonongeka mu diaphragm pressure gauge imayika kupanikizika kwakukulu kuposa malire apamwamba a kupanikizika kwapamwamba kwa mtengo wamtengo wapatali. Pambuyo pa jenereta ya nthunzi imayatsidwa, pamene kuthamanga kwa nthunzi kumakwera kufika pamtengo wapatali, Imani ng'anjo ndi alamu, mwinamwake fufuzani kabati yolamulira magetsi ndi diaphragm pressure gauge. Malinga ndi kupanikizika kwamtundu womwe umabweretsedwa ndi kugwiritsa ntchito nthunzi, ikani malire apamwamba ndi otsika a kupanikizika pamadzi odzipatulira omwe amawongolera kuthamanga kwamadzi kuti muwonetsetse kuti jenereta ya nthunzi imatha kuyendetsedwa ndikuyimitsidwa panthawi yogwira ntchito.

Izi ndizomwe zimawunikira pakuwonongeka kwamadzi pawokha pakugwiritsa ntchito ma jenereta a nthunzi. Ndikukhulupirira kuti ikhoza kuthandiza aliyense.