Ma Evancel® cellulose ether hpmc / moc zopangidwa ndi viscress ndikuzindikira katundu wodziletsa.
Kuletsa kusalala kuchokera kukhazikika ndi kutaya magazi
Malo osungirako madzi
Amachepetsa matope
Pewani mikangano
Cellulose ether yodzilimbitsa nokha
Matope okhathamira ndi njira yayikulu yachilengedwe yoteteza zachilengedwe ndi zinthu zapamwamba komanso maubwenzi ovuta. Ndi zinthu zosakanizira zouma zouma zopangidwa ndi zosakaniza zingapo, zomwe zitha kugwiritsidwa ntchito posakaniza madzi pamalopo. Pambuyo pakufalikira pang'ono kwa spraper, mutha kupeza malo okwera. Side yodzilimbitsa nokha imathamanga mwachangu. Itha kumangoyenda patatha maola 4-5, ndikumanga pamwamba (monga matabwa, gulu la diamondi, etc.) imatha kuchitika patatha maola 24. Kumanga mwachangu komanso kosavuta sikufanana ndi malembedwe achikhalidwe.
Sime yodzilimbitsa kapena matope ndi mtundu wa malo osalala komanso osalala omwe amatha kuyikidwa ndi omaliza osanjikiza (monga matepe omaliza (monga kapeti, nkhuni, ndi zina). Zofunikira zake zazikulu za magwiridwe antchito zimaphatikizanso kuumitsa pang'ono komanso kuchepetsedwa. Pali njira zosiyanasiyana zapansi pamsika, monga mtunda wa simenti, gypsum okhazikika kapena zosakanikirana zawo.
Katundu waluso wa simenti kapena matope
(1)
Madzimadzi ndi chizindikiro chofunikira kwambiri ndikuwonetsa momwe simenti yodzipangira yokha / matope. Nthawi zambiri, madzi ndi akulu kuposa 210 ~ 260mm.
(2) Kukhazikika
Index iyi imawonetsa kukhazikika kwa simenti yodzilimbitsa / simenti. Thirani slurry yosakanikirana pa mbale yagalasi yopingasa, ndikusunga pambuyo 20 mphindi. Payenera kukhala kutaya magazi kopanda tanthauzo, kufupika, tsankho, kapena kusinthanitsa. Mlozerawu umakhudza kwambiri mawonekedwe ndi kulimba kwa zinthu pambuyo pomuumba.
(3) Mphamvu Zovuta
Monga zinthu pansi, njirayi iyenera kukwaniritsa zolembedwa zomangamanga pansi. Pansi patali ndi matope a simenti amafunikira mphamvu yovuta ya 15mmsa kapena kupitirira, ndipo mphamvu yovuta kwambiri ya simenti yozungulira ya simenti ndi 20mna kapena kupitilira apo.
(4) Thandizo
Mphamvu yothamangitsidwa ya simenti yodzilimbitsa kapena matope iyenera kukhala yayikulu kuposa 6mmph.
(5) Kukhazikitsa nthawi
Kwa nthawi yokhazikitsa simenti yodzikongoletsa / matope, mutatsimikizira kuti kusakanikirana kumaphatikizidwa kotero, onetsetsani kuti nthawi yake igwiritsidwe ntchito ndi mphindi 40, ndipo kutsegulidwa sikungakhudzidwe.
(6) Kukaniza
Sime yodzilimbitsa / simenti iyenera kupirira kukwapula koyambitsidwa ndi magalimoto wamba komanso zinthu zomwe zimanyamulidwa, ndipo kukana kwa nthaka kuyenera kukhala kwakukulu kuposa kapena kofanana ndi 4 Juoules.
(7) kuvala kukana
Sime yodzilimbitsa / simenti imagwiritsidwa ntchito ngati malo okhala pansi ndipo imayenera kuthana ndi magalimoto wamba. Chifukwa cha kutuluka kwake
Wosanjikiza wosanjikiza ndi woonda, ndipo nthaka ikakhala yolimba, mphamvu yake yobala makamaka imakhala pamwamba, osati pa voliyumu. Chifukwa chake, kufooka kwake kumakhala kofunika kwambiri kuposa mphamvu zake zovurizira.
(8) Kuphatikizira mphamvu kukhazikika pamtunda
Mphamvu yolumikizana pakati pa simenti yodzilimbitsa / matope ndi maziko osanjikizawo akugwirizana mwachindunji ngati malo otsekemera adzakhala owombera ndikuyipitsidwa mutathamangitsa, zomwe zimakhudza kwambiri kukhazikika kwa nkhaniyi. Panjira yeniyeni yomanga, penti yomanga mankhwala kuti ifike pamkhalidwe woyenera kumanga zida zodzipangira nokha. County Consile Mphamvu ya zinthu zapakhomo zodzikongoletsera nthawi zambiri zimakhala pamwamba pa 0,8mm.
(9) kukana
Kutsutsa kosweka ndi chizindikiro chachikulu cha simenti yodzilimbitsa / ndi matope ndikukhudzana ndi zomwe zimapangitsa kuti zinthu zosangalatsa zili ndi ming'alu, kubowola, ndikungothana. Kufufuza koyenera kwa kuwonongeka kwa zinthu zomwe zimapangitsa kuti zikhale zokhudzana ndi kuwunika koyenera kwa zinthu zopambana kapena kulephera kwa zinthu zodzilimbitsa.
Sevel cellulose ethercc / mhec zopangidwa ndi ma viscrence ndikuzindikira zinthu zomwe zimadzipangitsa.
Kuletsa kusalala kuchokera kukhazikika ndi kutaya magazi
Malo osungirako madzi
Amachepetsa matope
Pewani mikangano
| Talimbikitsa kalasi: | Pemphani ma tds |
| Hpmc ak400 | Dinani apa |
| Moc me400 | Dinani apa |