utoto wa pansi wa epoxy
Moyo wa utoto wa epoxy pansi si wokhazikika koma umakhudzidwa ndi zinthu zinayi: ubwino wa zinthu, njira yomangira, malo ogwiritsira ntchito, ndi kukonza nthawi zonse. Nthawi ya moyo imasiyana kwambiri kutengera momwe zinthu zilili, kuyambira zaka 6-8 mpaka zaka zoposa 10.
Moyo wa utoto wa epoxy pansi umakhudzidwa ndi zinthu zingapo, kuphatikizapo mtundu wa utoto wa epoxy pansi, mtundu wa kapangidwe kake, malo ogwiritsidwa ntchito, komanso kukonza nthawi zonse.
Zinthu zofunika kwambiri pa moyo wautumiki
- Ubwino wa zomangamanga za maziko:
Mphamvu ya gawo loyambira iyenera kukhala ≥ C25, ndipo chinyezi sichipitirira 8%. Kusagwiritsa ntchito bwino primer kudzafupikitsa kwambiri moyo wa chipangizocho.
- Kukhuthala ndi kapangidwe kake:
Kukhuthala kwa 1mm kapena kuposerapo kungatsimikizire kuti zigwiritsidwe ntchito nthawi zonse kwa zaka 6-8; nyumba zokhuthala monga mtundu wa mortar/self-leveling type zimapirira kupsinjika ndi kuwonongeka, zoyenera ma forklift ndi njira zonyamula katundu wolemera.
- Kugwiritsa ntchito mphamvu:
Malo okhala ndi magalimoto ambiri komanso zida zolemera (monga ma stacker cranes, malole akuluakulu) amawonongeka mwachangu; malo oyera komanso opanda fumbi (monga mafakitale amagetsi, mafakitale opanga mankhwala) sakhudzidwa kwambiri ndi makina ndipo motero amakhala ndi moyo wautali.
- Mulingo wokonza:
Kukonza sera kotala lililonse, kukonza nthawi yogwiritsira ntchito mafuta ogwiritsidwa ntchito, komanso kupewa kumiza mafuta m'ma asidi amphamvu ndi alkali kwa nthawi yayitali kungathandize kwambiri kuti ntchitoyo ipitirire.
Momwe Mungakulitsire Moyo wa Utoto wa Pansi
Kuti utoto wa epoxy ukhale wowala komanso wowala, mfundo zotsatirazi ziyenera kukumbukiridwa:
- Sankhani utoto wapamwamba wa epoxy pansi: Onetsetsani kuti kuchuluka kwa epoxy resin kuli kopitilira 83%, mtengo wa epoxy uli pamwamba pa 50, ndipo gwiritsani ntchito zowonjezera zosawononga chilengedwe.
- Kukonza pamwamba pa maziko: Mphamvu ya simenti iyenera kufika pamwamba pa C25 kuti ikhale maziko olimba omatirira.
- Njira yomanga yoyenera: Tsatirani chiŵerengero choyenera cha kusakaniza, ntchito yotsuka burashi ndi kayendedwe kake kokonza.
- Mikhalidwe yoyenera yomangira: Sankhani nyengo yokhazikika yomangira ndipo pewani kusintha kwakukulu kwa kutentha ndi chinyezi.
- Makhalidwe abwino ogwiritsira ntchito: Pewani zinthu zakuthwa zomwe zikuwononga pamwamba pa utoto, gwiritsani ntchito zinthu zolemera mosamala, ndipo yeretsani mwachangu mabala ndi zinyalala pamwamba pa utoto.
- Kusamalira nthawi zonse: Pakani sera nthawi zonse pamwamba pa utoto ndipo konzani malo owonongeka mwachangu.
Pomaliza, nthawi yogwiritsira ntchito utoto wa epoxy pansi imatha kuyambira zaka zingapo mpaka zaka khumi, kutengera zinthu zosiyanasiyana zomwe zatchulidwa pamwambapa. Mwa kusankha zipangizo zoyenera, kuonetsetsa kuti ntchito yomanga ndi yabwino, kupanga mikhalidwe yoyenera yomangira, kukhala ndi zizolowezi zabwino zogwiritsira ntchito, komanso kukonza nthawi zonse, nthawi yogwiritsira ntchito utoto wa epoxy pansi imatha kukulitsidwa bwino.
Utoto wa pansi wa epoxy ndi mtundu wa pansi wolimba kwambiri, wosawonongeka komanso wokongola.
Ili ndi ubwino wosakhala ndi misoko, kapangidwe kolimba, kukana mankhwala bwino, kukana dzimbiri, kukana fumbi, kusakonza mosavuta komanso ndalama zochepa zosamalira. Moyo wa utoto wa pansi pa epoxy umagwirizana kwambiri ndi mtundu wake, kapangidwe kake, malo ogwiritsidwa ntchito komanso kukonza. Munthawi yogwiritsidwa ntchito bwino komanso yosamalira, moyo wa utoto wa pansi pa epoxy ukhoza kufikira miyezo iyi: pa utoto wathyathyathya wa epoxy, nthawi zambiri umakhala 0.5-0.8mm, ndi moyo wautumiki wa zaka 5-8; pa utoto wa pansi pa epoxy mortar, nthawi zambiri umakhala 1-5mm, ndi moyo wautumiki wa zaka 8-10; pa utoto wa pansi wodziyimira pawokha wa epoxy, nthawi zambiri umakhala 1-5mm, ndi moyo wautumiki wa zaka 10-15.
Nthawi yotumizira: Mar-12-2026
