Utoto umapopera pamwamba pazitsulo zachitsulo, nthawi zambiri zimagwira ntchito yokongoletsera.Moto ukayaka, umakula ndikukhuthala ndikukhala carbonizes kupanga awosayaka ndi siponji ngati mpweya wosanjikiza, potero kukonza malire kukana moto wa dongosolo zitsulo kutikuposa maola 2.5, kupambana nthawi yozimitsa moto ndikuteteza bwino.Zomangamanga zachitsulo zimatetezedwa kumoto.
1, silikoni-akriliki emulsion ndi chlorine tsankho emulsion osakaniza, akhoza kusinthakukana madzindikukana motowa m'nyumba woonda zitsulo kapangidwe ❖ kuyanika moto retardant, koma kuchita bwino ngakhale mayeso kupewa kupezeka kwa demulsification.
2, kuwonjezera organic potaziyamu silicate akhoza kumapangitsanso compactness wa ❖ kuyanika filimu, potero kusintha madzi kukana ndi kukana moto wa ❖ kuyanika filimu ❖ kuyanika, koma ayenera pre-kusakaniza ndi zinthu m'munsi pamene anawonjezera, ndiyeno pang'onopang'ono anawonjezera pre -slurry kuteteza polyphosphoric asidi The bolodi aumbike coarse particles.
3, Hydroxypropyl methylcellulose ndi bentonite amatha kupereka madzi oyenera kusunga ndi thixotropic mtengo wa dongosolo, kumapangitsanso koyamba youma mng'alu kukana, ndizosavuta kupopera, scrape ❖ kuyanika kumanga.
Gwiritsani ntchito pazitsulo zanyumbayo mkati mwa maola 2.5 a malire oletsa moto, mongamatabwa, ma slabs, mamembala onyamula katundu padenga mumtundu wa nyumba;mizati, mizati, slabs ndimitundu yosiyanasiyana ya zitsulo zowalandi ma gridi mumtundu wachiwiri wa nyumba.
Ayi. | Zinthu | Chiyeneretso | |||
1 | boma mu chidebe | Palibe caking, yunifolomu boma pambuyo oyambitsa | |||
2 | Maonekedwe ndi mtundu | Palibe kusiyana kwakukulu kwa maonekedwe ndi zitsanzo za migolo yamtundu pambuyo poyanika zokutira | |||
3 | Nthawi Yowuma | Surface Dry, h | ≤12 | ||
4 | Kuyanika koyamba ndi kukana ming'alu | Lolani 1-3 ming'alu ndi m'lifupi zosakwana 0,5 mm. | |||
5 | Mphamvu ya mgwirizano, mpa | ≥0.15 | |||
6 | Kukana madzi, h | ≥ 24 h, zokutira zilibe wosanjikiza, palibe thovu komanso kukhetsa. | |||
7 | Kuzizira ndi kutentha kupirira mkombero | Nthawi 15, zokutira sizikhala zong'ambika, popanda spalling, palibe matuza | |||
8 | Zolimbana ndi Moto | Makulidwe a filimu yowuma, mm | ≥1.6 | ||
Malire okana moto (i36b/i40b), h) | ≥2.5 | ||||
9 | Kufotokozera | Nthawi yamoto | 1h | 2h | 2.5h |
Kufunika, kg/sqm | 1.5-2 | 3.5-4 | 4.5-5 | ||
Makulidwe, mm | 2 | 4 | 5 |
Malo opangira:
Pamaso ntchito yomanga ndi ❖ kuyanika kuyanika ndi kuchiritsa, yozungulira kutentha ayenera kukhalabe pa 5-40 ° C, wachibale chinyezi> 90%, malo mpweya wabwino ayenera kukhala bwino.
Itha kugwiritsidwa ntchito popopera mbewu mankhwalawa, kupaka utoto, zokutira zodzigudubuza, ndi zina zambiri. Pambuyo pakupaka komwe kumagwiritsidwa ntchito m'mbuyomu kumawumitsidwa ndikukhazikika, kumawunikiridwanso, nthawi zambiri pakadutsa maola 8-24, mpaka makulidwe omwe mukufuna.
1. Kumanga ❖ kuyanika moto, chifukwa ❖ kuyanika moto nthawi zambiri akhakula, tikulimbikitsidwa kugwiritsa ntchito kudziletsa kulemera kutsitsi mfuti ndi basi kuthamanga lamulo la 0.4-0.6Mpa;pokonza pang'ono ndi kumanga madera ang'onoang'ono, amatha kupukutidwa, kupopera kapena kukulungidwa, pogwiritsa ntchito njira imodzi kapena zambiri ndizosavuta kumanga.Mphuno yopoperapo yopopera mankhwala ingagwiritsidwenso ntchito popaka utsi pamene m'mimba mwake chosinthika ndi 1-3mm.Ngati atapenta pamanja, kuchuluka kwa ziphaso zotsuka kuyenera kuchulukitsidwa.
2. Kukhuthala kwa chiphaso chilichonse zisapitirire 0.5mm popopera mbewu mankhwalawa, ndipo izithiridwa kamodzi maola 8 aliwonse nyengo yabwino.Mukapopera utoto umodzi, uyenera kuumitsa usanapope.Makulidwe a mzere uliwonse wa kupopera mbewu mankhwalawa ndi wochepa thupi, ndipo kuchuluka kwa mayendedwe kumayesedwa molingana ndi makulidwe ake.
3. Malingana ndi zofunikira za nthawi ya refractory ya chitsulo chophimbidwa ndi chitsulo, makulidwe ofanana amatsimikiziridwa.The ongolankhula ❖ kuyanika mowa pa 1 lalikulu mita pa 1 lalikulu mita ❖ kuyanika ndi 1-1.5kg.
4. Pambuyo popopera mpweya woyaka moto, tikulimbikitsidwa kugwiritsa ntchito 1-2 nthawi za acrylic kapena polyurethane anticorrosive topcoat kuti filimu ya utoto ikhale yosalala komanso yosalala komanso yokongoletsera bwino.
Malo onse ayenera kukhala aukhondo, owuma komanso opanda kuipitsidwa.Musanapente, iyenera kuyesedwa ndikuthandizidwa molingana ndi muyezo wa ISO8504:2000.
Base kutentha si zosakwana 0 ℃, ndipo osachepera pamwamba mpweya kutentha mfundo 3 ℃, chinyezi wachibale 85% (kutentha ndi chinyezi wachibale ayenera kuyeza pafupi zinthu m'munsi), chifunga, mvula, matalala, mphepo ndi mvula. ndi zoletsedwa kumanga.
Alkyd primer kapena epoxy zinc rich primer, epoxy primer, and topcoat adzakhala alkyd topcoat, enamel, acrylic topcoat, acrylic enamel ndi zina zotero.