Kodi kapangidwe ndi mfundo yogwirira ntchito ya valavu yodutsa zida zobowolera ndi chiyani?

Valavu yodutsa zida zobowola ndi valavu yotetezera yosungira njira yoyendetsera kayendedwe ka madzi. Pamene nozzle ya bowola yodzaza madzi yatsekedwa chifukwa cha zifukwa zosiyanasiyana ndipo chitsime sichingathe kuphedwa, kutsegula valavu yodutsa zida zobowola kumatha kubwezeretsa kayendedwe ka madzi obowola bwino ndikuchita. Mu ntchito monga kupha chitsime, nthawi zina, musanabowole mafuta ndi gasi, valavu yodutsa zida zobowola imalumikizidwa ndi malo okonzedweratu a chingwe chobowola.

1) Kapangidwe ka valavu yodutsa zida zobowolera

Chithunzi pamwambapa ndi chithunzi cha kapangidwe ka valavu yodutsa zida zobowolera. Chimapangidwa makamaka ndi thupi la valavu, malo otsetsereka a valavu, dzenje lodutsa, mpira wachitsulo, pini, mphete yotsekera ya mtundu wa "O", ndi zina zotero.

2) Mfundo yogwirira ntchito ya valavu yodutsa zida zobowolera

Mukapeza kuti dzenje la madzi la drill bit latsekedwa ndipo silingathe kutsegulidwa, chotsani kelly ndikuponya mpirawo, kenako lumikizani kelly kuti mpirawo ugwere pampando wa valavu yodutsa zida zobowolera. Mukapopa ndi kusuntha pang'ono, bola ngati kuthamanga kwa pampu kukukwera mpaka kuthamanga kukafika pamtengo winawake, pini yokhazikika idzadulidwa, zomwe zimapangitsa kuti mpando wa valavu usunthire pansi mpaka dzenje lodutsa litatsegulidwa kwathunthu. Kuthamanga kwa pampu kudzatsika, motero kukhazikitsa njira yatsopano yoyendera, ndipo ntchito yomanga ikhoza kuyamba.

3) Kugwiritsa ntchito valavu yodutsa zida zobowolera

(1) Kuti madzi obowola m'mabowo otseguka akhale oyera, valavu yodutsa iyenera kutsegulidwa pasadakhale kuti dzenje la madzi lobowola lisatsekeke.

(2) Mpira wachitsulo wa valavu yodutsa uyenera kukonzedwa ndikuyikidwa musanagwiritse ntchito kuti uzitha kupezeka nthawi ikafunika.

(3) Pofuna kuonetsetsa kuti chitseko chotsetsereka cha dzenje lodutsa la valavu yodutsa chomwe chikufunika chitsegulidwe bwino, nthawi zambiri amalangizidwa kuti valavu yodutsa iikidwe pakati pa kolala yobowola ndi chitoliro chobowola kapena mtunda wa mamita 30 mpaka 70 kuchokera ku valavu yoyang'anira. Mavalavu odutsa a zitsime zopingasa ndi zitsime zopatuka kwambiri amayikidwa mu zida zobowola m'gawo la chitsime la 50° mpaka 70°.

(4) Valavu yodutsa zida zobowolera imafunika kuyendetsedwa motsatira kugwiritsa ntchito zida zapadera zolowera m'chitsime. Imafunika kupanga khadi lolembera kuti lilembe mwatsatanetsatane nthawi yogwiritsira ntchito chitsimecho ndi magawo ena oyenera. Asanabowole, akatswiri ndi obowola adzayang'ana ngati pali zotsekeka, kutuluka kwa madzi ndi kutuluka kwa madzi. Kutseka kwa chisindikizo, ndi zina zotero.