1. Kodi simenti yodziyimira yokha ingagwiritsidwe ntchito ndi makulidwe otani? Kodi kusiyana pakati pa simenti yodziyimira yokha pansi ndi simenti yodziyimira yokha pamwamba ndi kotani?
Simenti yodziyimira pansi nthawi zambiri imayikidwa pa 2–10 mm. Imagwiritsidwa ntchito makamaka poyikira pansi, ndipo pansi, PVC kapena kapeti imayikidwa pamwamba. Simenti yodziyimira pamwamba imatha kuyikidwa pa 2–5 mm. Imapanga malo osalala omalizidwa ndipo imatha kukhala ngati kumaliza komaliza kwa pansi. Kuti makulidwe apitirire malire apamwamba, tikulimbikitsidwa kugwiritsa ntchito multicoat kuti tipewe ming'alu.
2. Chivundikiro cha Matailosi pa Thumba lililonse: 20 kg?
Ikagwiritsidwa ntchito pa makulidwe a 10 mm, kugwiritsa ntchito simenti yodziyimira yokha ya SDH YS-202 pansi pa simenti ndi pafupifupi 17 kg pa mita imodzi. Choyambira chofananiracho chili ndi chiŵerengero cha pafupifupi 5–8 m² pa lita imodzi. Kugwiritsa ntchito kwenikweni kumadalira makulidwe a ntchitoyo ndi momwe substrate ilili.
3. Ndi zinthu ziti zomwe zimapangitsa kuti kuphimba kwenikweni kusafikire chithunzi cha pepala lofotokozera?
Kuphimba kwenikweni sikukwanira chiwerengero chofalitsidwa makamaka chifukwa cha zinthu zinayi zomwe zimapangitsa kuti matailosi azigwirizana: kupendekeka kwa substrate, kuwonongeka kwa trowel, kupukuta matailosi musanayike, komanso zofunikira pakuwonjezera mafuta m'mbuyo pa matailosi akuluakulu. Malangizo a British Standards akuchenjeza kuti kugwiritsa ntchito zinthu zenizeni kuli ndi mtengo wokwera ndi 15-25% kuposa mtengo wa TDS wongopeka.
4. N’chiyani chimayambitsa fumbi pamwamba ndipo chingapewedwe bwanji?
Kufumbitsa pamwamba pa matope odziyimira pawokha kumachitika chifukwa cha madzi ochulukirapo osakanikirana omwe amakweza chiŵerengero cha madzi ndi simenti pamwamba, kusakanizidwa bwino komwe kumaletsa madzi kulowa m'nthaka msanga, kapena nthaka yosakonzedwa bwino yomwe imakoka chinyezi kuchokera pamwamba pa matope atsopano.
5. Kodi ndingadziwe bwanji ngati kupukuta fumbi pamwamba pa nthaka yanga yodziyimira payokha ndi vuto la kapangidwe kake kapena cholakwika chosakaniza ndi kugwiritsa ntchito?
Kufumbitsa pamwamba komwe kumachitika chifukwa cha vuto la kapangidwe kake nthawi zambiri kumawonekera nthawi zonse m'magulu osiyanasiyana ndipo kumadalira njira ya woyika, pomwe kufumbitsa komwe kumachitika chifukwa cha kugwiritsa ntchito nthawi zambiri kumalumikizidwa ndi kuthira madzi, kuwonjezera madzi, momwe zinthu zilili, kapena malo ophikira - ndipo zinthu zozama nthawi zambiri zimayesa phokoso.
6. Kodi kugwiritsa ntchito choyambira cholumikizira kumatha kukonza fumbi lokha, kapena ndiyenera kupukuta ndikutsanuliranso?
Chojambulira cholimba chochokera ku silicate kapena choyambira chophatikiza chimatha kumangirira tinthu tosasunthika ndikudzaza ma porosity pamwamba pa nthaka yopepuka pomwe zinthu zomveka zimakhala mkati mwa 1-2 mm kuchokera pamwamba.
7. Ndi deta iti yofanana ya batch ndi zotsatira za mayeso a labu zomwe ndiyenera kufunsa wogulitsa wanga kuti atsimikizire kuti fomula yawo imakana kutsukidwa ndi fumbi pamwamba?
Kuti mutsimikizire kuti fomula ya matope yodziyimira yokha imakana kusungunuka kwa fumbi pamwamba, funsani satifiketi ya QC yopangira yomwe ikuwonetsa kufunikira kwa madzi, kufalikira kwa tebulo la madzi, ndi mphamvu yokakamiza ya maola 24 pa nthawi iliyonse yogwirira ntchito.
8. Kodi simenti yanu yodziyimira yokha imachokera ku sulfoaluminate kapena simenti wamba ya Portland?
Tili ndi machitidwe onse awiri omwe mungasankhe. Sulfoaluminate self leveling imawonjezera mphamvu mwachangu komanso imachepa pang'ono, yabwino kwambiri pa nthawi yomanga yocheperako. Simenti yamtundu wamba ya Portland imapereka magwiridwe antchito abwino komanso magwiridwe antchito okhazikika, omwe amagwiritsidwa ntchito kwambiri pa ntchito zonse zamkati.
9. Kodi ingagwiritsidwe ntchito panja?
Simenti yokhazikika yodziyimira yokha ikulimbikitsidwa kugwiritsidwa ntchito m'nyumba zokha. Mtundu wamba sungathe kupirira mvula ya nthawi yayitali kapena kuzizira kwambiri. Ngati pakufunika kugwiritsa ntchito panja, chonde sankhani matope athu odziyimira okha omwe asinthidwa panja.
10. Kodi kumanga kungachitike pa malo onyowa? Kodi chofunika ndi chiyani kuti pakhale chinyezi?
Chinyezi cha pansi chiyenera kukhala chochepera 8%. Chipangizo choyambira chomwe sichimanyowa chiyenera kuyikidwa musanayike pansi ponyowa. Kuyika mwachindunji pansi ponyowa kwambiri kungayambitse matuza, kusowa kwa madzi ndi thovu la mpweya, zomwe zimachepetsa kwambiri mphamvu yomangira.
11. Kodi thumba/botolo lililonse liyenera kuwonjezeredwa madzi angati? Nanga chimachitika n’chiyani ngati madzi ambiri kapena ochepa awonjezeredwa?
Sakanizani mosamala motsatira chiŵerengero cha mankhwala (nthawi zambiri ufa: madzi ≈100:22~26, umasiyana malinga ndi chitsanzo). Madzi ochulukirapo angayambitse kuchepa kwa mphamvu, kusweka, kufupika ndi kusweka. Madzi osakwanira amachititsa kuti madzi asayende bwino; chosakanizacho sichingathe kudzikweza chokha ndipo chimasiya malo osafanana.
12. Kodi kuyenda kwa mapazi kungaloledwe nthawi yayitali bwanji mutathira madzi? Kodi pansi/PVC ingakhazikitsidwe liti?
Pansi pa kutentha kwabwinobwino ndi chinyezi (20℃): kuyenda pang'ono kwa mapazi kumaloledwa patatha maola pafupifupi 4-6; pansi lofewa likhoza kuyikidwa patatha maola 24. Kukhazikika kwathunthu kumatenga masiku 7 kuti kukhale kolimba. Nthawi iyenera kuwonjezeredwa pansi pa kutentha kochepa.
13. Kodi mungatani kuti muthane ndi ming'alu pa substrate? Kodi ming'alu yodziyimira yokha idzasweka pamodzi ndi maziko?
Ming'alu yokulirapo kuposa 0.3mm imafuna kudula ndi kukonza pamodzi ndi tepi ya fiberglass mesh. Ming'alu yopyapyala ya tsitsi iyenera kutsekedwa ndi primer. Kudzilinganiza nokha kumatha kuphimba ndikusalala pamwamba, koma sikungalepheretse substrate kuti isang'ambikenso. Ming'alu yomwe ikupitirira pansi idzawonekera kudzera mu topping yodzilinganiza yokha.
14. Kodi ikhoza kupakidwa utoto?
Kudziyimira pawokha kwachizolowezi ndi imvi. Mtundu wa pamwamba ukhoza kupakidwa utoto ndi utoto wapadera wosapangidwa ndi zinthu zachilengedwe. Pa mitundu yakuda, zitsanzo zoyambirira zimafunika; pali kusiyana pang'ono kwa mitundu yosiyanasiyana.
Nthawi yotumizira: Sep-29-2026