Ngakhale mfundo ziyenera kukhala zofanana popanga dongosolo la kapangidwe ka chipinda choyera ndi kukonzanso, chifukwa cha kusintha kwa mulingo wa kuyeretsa mpweya. Makamaka pakukweza kuchokera ku chipinda choyera chopanda mbali imodzi kupita ku chipinda choyera chopanda mbali imodzi kapena kuchokera ku chipinda choyera cha ISO 6/ISO 5 kupita ku chipinda choyera cha ISO 5/ISO 4. Kaya ndi kuchuluka kwa mpweya wozungulira wa makina oyeretsera mpweya, kapangidwe ka chipinda choyera ndi malo, kapena njira zina zoyeretsera, pali kusintha kwakukulu. Chifukwa chake, kuwonjezera pa mfundo za kapangidwe zomwe zafotokozedwa pamwambapa, kukweza chipinda choyera kuyeneranso kuganizira zinthu zotsatirazi.
1. Pakukonza ndi kusintha zipinda zoyera, dongosolo lotha kusintha liyenera kupangidwa kaye kutengera momwe zinthu zilili pa ntchito yeniyeni yoyeretsa zipinda.
Kutengera zolinga zokonzanso ndi kusintha, zofunikira zaukadaulo, komanso momwe ntchito yomanga yoyambirira ilili panopa, kuyerekeza mosamala komanso mwatsatanetsatane zaukadaulo ndi zachuma kwa mapangidwe angapo kudzachitika. Apa ziyenera kufotokozedwa bwino kuti kuyerekeza kumeneku sikungokhala kuthekera ndi ndalama zosinthira zokha, komanso kuyerekeza ndalama zogwirira ntchito pambuyo pokonzanso ndi kusintha, ndipo chisamaliro chapadera chiyenera kuperekedwa pakuyerekeza ndalama zogwiritsira ntchito mphamvu. Kuti ntchito iyi ithe, mwiniwakeyo ayenera kupatsa gulu lopanga mapulani lomwe lili ndi chidziwitso chogwira ntchito komanso ziyeneretso zoyenera kuti lichite kafukufuku, upangiri, ndi ntchito yokonzekera.
2. Pokonza chipinda choyera, njira zosiyanasiyana zodzipatula, ukadaulo wachilengedwe kapena njira zaukadaulo monga zida zoyera za m'deralo kapena ma flow hood a laminar ziyenera kugwiritsidwa ntchito popanga ndi zida zomwe zimafuna kuyeretsa mpweya wabwino kwambiri. Zipinda zoyera zokhala ndi mpweya wochepa zitha kugwiritsidwa ntchito kukonza chipinda choyera chonse kukhala choyeretsa mpweya wabwino, pomwe njira zaukadaulo monga zida zachilengedwe zimagwiritsidwa ntchito popanga ndi zida zomwe zimafuna kuyeretsa mpweya wabwino kwambiri.
Mwachitsanzo, pambuyo poyerekeza zaukadaulo ndi zachuma pakati pa kusintha kwathunthu kwa chipinda choyera cha ISO5 kukhala chipinda choyera cha ISO 4, dongosolo lokonzanso ndi kusintha kwa dongosolo lachilengedwe laling'ono linavomerezedwa, kukwaniritsa zofunikira pamlingo woyeretsa mpweya ndi mtengo wochepa wokonzanso ndi kusintha. Ndipo kugwiritsa ntchito mphamvu ndikotsika kwambiri padziko lonse lapansi: pambuyo pa ntchito, chipangizo chilichonse choteteza chilengedwe chinayesedwa kuti chigwire bwino ntchito ya ISO 4 kapena kupitirira apo. Zikumveka kuti m'zaka zaposachedwa, pamene mafakitale ambiri akukweza chipinda chawo choyera kapena kumanga chipinda chatsopano choyera, adapanga ndikumanga mafakitale opangira zinthu motsatira chipinda choyera cha ISO 5/ISO 6 cha mlingo umodzi ndikukhazikitsa njira zapamwamba ndi zida za mzere wopanga. Zofunikira pamlingo woyeretsa zimagwiritsa ntchito njira yachilengedwe yaying'ono, yomwe imafika pamlingo woyeretsa mpweya wofunikira popanga zinthu. Sikuti imangochepetsa ndalama zogulira ndi kugwiritsa ntchito mphamvu, komanso imathandizira kusintha ndi kukulitsa mizere yopanga, ndipo imakhala ndi kusinthasintha kwabwino.
3. Pokonza chipinda choyera, nthawi zambiri pamafunika kuwonjezera kuchuluka kwa mpweya wosungirako makina oyeretsera mpweya, kutanthauza kuti, kuwonjezera kuchuluka kwa kusintha kwa mpweya kapena liwiro la mpweya m'chipinda choyera. Chifukwa chake, ndikofunikira kusintha kapena kusintha chipangizo choyeretsera mpweya, kuwonjezera kuchuluka kwa bokosi la hepa, ndikuwonjezera rulalo wa duct ya mpweya womwe ungagwiritsidwe ntchito kuwonjezera mphamvu yozizira (yotenthetsera), ndi zina zotero. Pantchito yeniyeni, kuti muchepetse ndalama zogulira pakukonzanso chipinda choyera. Kuti muwonetsetse kuti kusintha ndi kusintha kuli kochepa, yankho lokhalo ndikumvetsetsa bwino njira yopangira zinthu ndi makina oyeretsera mpweya oyambira, kugawa bwino makina oyeretsera mpweya, kugwiritsa ntchito makina oyambira ndi ma duct ake momwe mungathere, ndikuwonjezera moyenera kukonzanso makina oyeretsera mpweya omwe ali ndi ntchito yochepa.
Nthawi yotumizira: Novembala-07-2023