1. Kupanga nkhungu mwaluso: Pali zinthu zambiri zopangira nkhungu mwaluso. Nthawi zambiri, zinthu zopangira nkhungu mwaluso zimafunika kuti zikhale zosavuta kupanga, zosavuta kupumula, komanso kukhala ndi makhalidwe abwino okhazikika. Monga matabwa, pulasitala, sera, ndi zina zotero. Nthawi zambiri timagwiritsa ntchito matabwa. Malinga ndi zojambula za chinthu kapena zojambula za nkhungu, wogwiritsa ntchito matabwa amapanga nkhungu mwaluso.
2. Kukonzanso nkhungu yayikulu: Nkhungu yayikulu iyenera kukonzedwa nkhunguyo isanamangidwenso. Kumaliza kumaphatikizapo kuyika putty, kupanga mawonekedwe, kukonza kukula, ndi kulimbitsa. Njirayi makamaka ndi yokonza zinthu zoyambira pamwamba ndi pa nkhungu yonse yamatabwa kuti zitsimikizire kuti kukula ndi mawonekedwe a nkhungu yamatabwa zikugwirizana ndi zojambulazo.
3. Kukonza pamwamba pa nkhungu yayikulu: Mu njira iyi, pali kupopera utoto wa gel, kupopera utoto wa gel, kupukuta utoto, kupukuta utoto, kupukuta utoto ndi zina zotero. Thirani utoto wa gel pa nkhungu yayikulu yomwe idakonzedwa kale, kenako dikirani utoto wa gel kuti uume. Mukamaliza kupopera utoto wa gel, pukutani pamwamba pa utoto wa gel ndi sandpaper. Nthawi zambiri, kuyambira pa pepala lalikulu la sandpaper mpaka pa pepala lalikulu la sandpaper. Mukamaliza kupopera utoto, yambani kupukuta utoto, kenako valani utoto wotulutsa. Mpaka pano, kupanga chitsanzo chachikulu kutha. Kenako mutha kugwiritsa ntchito utoto waukulu kupanga nkhungu yopangira. Zipangizo ndi zida zambiri zimagwiritsidwa ntchito munjira iyi. Matabwa ndi zida zogwirira ntchito zamatabwa ndizofunikira. Kuphatikiza apo, palinso: putty (yomwe imatchedwanso putty), sandpaper, kuyambira pa pepala lalikulu la sandpaper mpaka pepala lalikulu la sandpaper loposa 1,000, utoto wa gel (nthawi zambiri amagwiritsa ntchito utoto wa gel), chotsukira utoto, chosindikizira, phala lopukuta, sera yotulutsa utoto, ndi zina zotero.
Kuphatikiza apo, zida zina zazing'ono monga sander, mawilo opukutira, mfuti zopopera za gel coat, mapampu a mpweya (kapena magwero ena a mpweya) zimagwiritsidwanso ntchito.
4. Kuberekanso nkhungu yopangira: Sera yotulutsa ikayikidwa pa nkhungu yayikulu, nkhungu yopangirayo imatha kumangidwanso. Njira yopangira ndi iyi:
⑴Kupopera utoto wa gel wa nkhungu: Popeza nkhungu yayamba kupanga, utoto wa gel wa nkhungu womwe umagwira ntchito bwino uyenera kugwiritsidwa ntchito kuti utsimikizire kuti nkhunguyo ikugwira ntchito bwino. Ndipo umafunika kupopera utotowo mpaka makulidwe enaake.
⑵Kuyika zinthu motsatira nkhungu: Pambuyo poti nkhungu ya gel yakhazikika, zinthu zomangirazo zitha kuyambika. Kuyika sikuyenera kukhala kofulumira kwambiri, nthawi zambiri zigawo ziwiri kapena zitatu za nsalu ya fiberglass kapena fiberglass felt patsiku. Kuchuluka kwa utomoni wa nkhungu kumagwiritsidwa ntchito poyika zinthu motsatira nkhungu. Kugwira ntchito kwa utomoni uwu ndi kwabwino kuposa utomoni wamba. Panthawi yoyika zinthu motsatira nkhungu, ogwira ntchito ayenera kusakaniza guluu, kutanthauza kuti, kuwonjezera accelerator ndi chothandizira kuuma mu utomoni, kenako kugwiritsa ntchito chida cha guluu kufalitsa guluu, kufalitsa nsalu yagalasi, ndikugwiritsa ntchito guluu. Nthawi yomweyo, gwiritsani ntchito ma rollers achitsulo kuti muchepetse nsaluyo. Chotsani thovu ndikupanga guluu kukhala wofanana. Kukukulu komwe kwatchulidwa kukafika, ply imamalizidwa. Nthawi zonse, makulidwe a nkhungu ayenera kufika kuwirikiza katatu kapena kasanu makulidwe a chinthucho. Chifukwa chake, nthawi yoyika nthawi zambiri imakhala yayitali, yomwe imatha kukhala masiku 6-7.
⑶ Kukonza ndi kulimbitsa nkhungu: Nkhungu imatha kuchiritsidwa mwachilengedwe kapena kutenthedwa kuti ichoke, koma nthawi zambiri ndibwino kukhala ndi nthawi yachilengedwe yokonza. Pambuyo pa nthawi yachilengedwe yokonza, nkhungu iyenera kukonzedwanso kuti nkhungu isawonongeke panthawi yopanga.
⑷ Kukonza pamwamba pa nkhungu yopangira: Nkhungu yopangira ikakonzedwa bwino nthawi yofunikira, imatha kuchotsedwa mu nkhungu yayikulu. Njira yojambulira nkhungu ingakhale pamanja kapena mpweya wothamanga kwambiri. Nkhungu yopangira ikatulutsidwa nkhungu imafunikanso kukonzedwa pamwamba, kuphatikizapo kupukuta mapepala, kupukuta, kulemba mizere, ndi kutulutsa zinthu. Nkhungu yotulutsa ikayikidwa, ingagwiritsidwe ntchito kupanga chinthucho.
Zipangizo zomwe zimagwiritsidwa ntchito pagawoli ndi izi: chovala cha gel cha nkhungu, utomoni wa nkhungu, utomoni wamba; chothandizira kuchiritsa, chofulumizitsa; mphasa ya utomoni wagalasi, nsalu ya utomoni wagalasi; sandpaper yabwino, chotsukira nkhungu, chotetezera, pulasitiki, zinthu zotulutsa (phula lotulutsa, chotulutsira chokhazikika, ndi zina zotero).
Zida zomwe zimagwiritsidwa ntchito si zida zokonzera nkhungu zokha, komanso zida zokonzera: monga ma roller a rabara, maburashi a rabara, ma roller achitsulo, ndi zina zotero.
Kupanga nkhungu ndi njira yovuta komanso yayitali. Nthawi zambiri, nthawi yopangira nkhungu imakhala pafupifupi mwezi umodzi isanafike komanso itatha.
Nthawi yotumizira: Epulo-01-2021