Mawonekedwe
Nozzle yopangidwa ndi mkuwa, yomwe imalimbana ndi kuyeretsa, imatha kuonetsetsa kuti ikugwiritsidwa ntchito kwa nthawi yayitali.
Mapeto a rotary valve amatha kuwongolera molondola kuchuluka kwa caulking kuthamanga.
Chitsulo chokhuthala chimapangidwa mokhazikika, chomwe chimatha kutseka molimba thupi la botolo.
Thupi lamfuti lotulutsa thovu lokhala ndi faifi takutidwa pamwamba limateteza dzimbiri komanso limalimbana ndi dzimbiri.
Chiwonetsero cha Zamalonda
Kugwiritsa ntchito
Mfuti ya thovu ya PU nthawi zambiri imagwiritsidwa ntchito kubaya zam'chitini za polyurethane m'mipata ndi mabowo omwe amafunikira kudzazidwa, kusindikizidwa ndi kumangirizidwa, kuti wotulutsa thovu azitha kugwira ntchito yosindikiza ndi kumangiriza pambuyo pochita thovu mwachangu ndi kuchiritsa. Ngati chitini cha thovu chikuyenera kudzazidwa mukachigwiritsa ntchito, chopandacho chiyenera kuchotsedwa nthawi yomweyo, ndikuchiyikanso kuti chimangidwe. Ntchito yomangayo ikamalizidwa, chitha kuchotsedwa munthawi yake, ndipo chotsukira chapadera chiyenera kugwiritsidwa ntchito kuyeretsa mfuti yotulutsa chithovu, kuti musatseke mbiya yamfuti ndikuwononga mfuti ya thovu lopopera pambuyo pouma.
Momwe mungagwiritsire ntchito mfuti ya spray thovu?
1. Gwirani tanki ndi thovu kwa mphindi imodzi musanagwiritse ntchito.
2. Yeretsani ndi kunyowetsa malo omangapo musanamangidwe.
3. Lumikizani zinthu za thanki mozondoka ndi valavu yolumikizira ya mfuti yotulutsa thovu, ndipo mutembenuzire chowongolera kuti muchepetse kapena kuchepetsa kutuluka kwa zinthu zotulutsa thovu.
4. Pamene chopangira thovu mu thanki ya zinthu chikugwiritsidwa ntchito ndipo chiyenera kusinthidwa, gwedezani thanki yatsopano mmwamba ndi pansi kwa mphindi imodzi, kenaka chotsani thanki yopanda kanthu ndikuyika chitoliro chatsopano.
5. Poyeretsa thupi la mfuti ya chithovu, mutachotsa zotsalira mkati ndi kunja kwa mfuti, sungani gawo la woyeretsa mu thupi lamfuti kuti mutseke njira ndi zotsalira zomwe zatsala mu thupi lamfuti.
6. Ntchito yomanga ikatsekedwa pang'ono pang'ono, chubu la pulasitiki lakuthwa la nozzle likhoza kusankhidwa ndikuyika pamphuno.
7. Pamene chubu lakuthwa la nozzle likugwiritsidwa ntchito, liyenera kuchotsedwa ndikutsukidwa kuti ligwiritsidwe ntchito.
