AnxinCel® cellulose ether HPMC/MHEC zogulitsa zotsika kwambiri za viscosity ndi kuzindikira kwa zinthu zodziyimira payokha.
·Pewani kuti matope asakhazikike ndi kutuluka magazi
·Kukonza malo osungira madzi
· Chepetsani kuchepa kwa matope
· Pewani ming'alu
Cellulose ether ya Ma Compound Odziyimira Payokha
Mtondo wodziyimira pawokha ndi chinthu chapamwamba kwambiri choteteza chilengedwe chokhala ndi zinthu zambiri zaukadaulo komanso maulalo ovuta aukadaulo. Ndi ufa wosakaniza wouma wopangidwa ndi zosakaniza zingapo, zomwe zingagwiritsidwe ntchito posakaniza madzi pamalopo. Mukayika pang'ono chokokeracho, mutha kupeza pamwamba pamadzi. Simenti yodziyimira pawokha imakhala ndi liwiro lolimba mwachangu. Itha kuyendetsedwa patatha maola 4-5, ndipo kapangidwe ka pamwamba (monga pansi pamatabwa, bolodi la diamondi, ndi zina zotero) katha kuchitika patatha maola 24. Kapangidwe kachangu komanso kosavuta sikungafanane ndi kachitidwe kachikhalidwe kofanana ndi kamanja.
Simenti/matope odziyimira pawokha ndi mtundu wa pansi wosalala komanso wosalala womwe ungaikidwe ndi gawo lomaliza (monga kapeti, pansi pamatabwa, ndi zina zotero). Zofunikira zake zazikulu pakugwirira ntchito zikuphatikizapo kuuma mwachangu komanso kuchepa pang'ono. Pali mitundu yosiyanasiyana ya pansi pamsika, monga yopangidwa ndi simenti, yopangidwa ndi gypsum kapena zosakaniza zake.
Makhalidwe akuluakulu aukadaulo a simenti/matope odziyimira pawokha
(1) Kuchuluka kwa madzi
Kusinthasintha kwa madzi ndi chizindikiro chofunikira chomwe chikuwonetsa momwe simenti/matope odziyimira okha amagwirira ntchito. Kawirikawiri, kusinthasintha kwa madzi kumakhala kopitilira 210 ~ 260mm.
(2) Kukhazikika kwa matope
Chizindikiro ichi chikuwonetsa kukhazikika kwa simenti/matope odziyimira pawokha. Thirani matope osakanikirana pa mbale yagalasi yoyikidwa mopingasa, ndipo muwone pakatha mphindi 20. Sipayenera kukhala kutuluka magazi, kugawanika, kulekanitsa, kapena kutembenuka kwa thovu. Chizindikiro ichi chimakhudza kwambiri momwe zinthu zilili pamwamba komanso kulimba kwa zinthuzo mutapanga.
(3) Mphamvu yokakamiza
Monga zipangizo za pansi, chizindikirochi chiyenera kukwaniritsa zofunikira pa kapangidwe ka pansi pa simenti. Pansi pa simenti wamba wapakhomo pamafunika mphamvu yokakamiza ya 15MPa kapena kuposerapo, ndipo mphamvu yokakamiza ya simenti pamwamba pa simenti ndi 20MPa kapena kuposerapo.
(4) Mphamvu yopindika
Mphamvu yopindika ya simenti/matope odziyimira pawokha m'mafakitale iyenera kukhala yoposa 6Mpa.
(5) Nthawi yokhazikitsa
Pa nthawi yokhazikitsa simenti/matope odziyimira pawokha, mutatsimikizira kuti matopewo asakanikirana mofanana, onetsetsani kuti nthawi yogwiritsira ntchito ndi yoposa mphindi 40, ndipo magwiridwe antchito sadzakhudzidwa.
(6) Kukana kukhudzidwa
Simenti/matope odziyimira okha ayenera kukhala okhoza kupirira kugundana komwe kumachitika chifukwa cha magalimoto wamba ndi zinthu zonyamulidwa, ndipo kukana kwa nthaka kuyenera kukhala kwakukulu kuposa kapena kofanana ndi ma joules anayi.
(7) Kukana kuvala
Simenti/matope odziyimira okha amagwiritsidwa ntchito ngati zinthu zapansi ndipo ayenera kupirira kuyenda bwino kwa nthaka. Chifukwa cha kuyenda kwake
Chigawo chosalala chimakhala chopyapyala, ndipo pansi pake pakakhala kolimba, mphamvu yake yonyamulira imakhala pamwamba, osati pa kuchuluka kwake. Chifukwa chake, kukana kwake kutopa ndikofunikira kwambiri kuposa mphamvu yake yopondereza.
(8) Kumangirira mphamvu yokoka ku gawo loyambira
Mphamvu yolumikizirana pakati pa simenti/matope odziyimira pawokha ndi gawo loyambira imagwirizana mwachindunji ndi ngati matopewo adzabowoledwa ndikuchotsedwa pambuyo polimba, zomwe zimakhudza kwambiri kulimba kwa zinthuzo. Pakupanga kwenikweni, penti cholumikizira pansi kuti chifike pamalo oyenera kwambiri pomanga zinthu zodziyimira pawokha. Mphamvu yolumikizirana ya zinthu zodziyimira pawokha pansi pa simenti yapakhomo nthawi zambiri imakhala yoposa 0.8MPa.
(9) Kukana ming'alu
Kukana ming'alu ndi chizindikiro chachikulu cha simenti/matope odziyimira okha, ndipo kukula kwake kumagwirizana ndi ngati zinthu zodziyimira zokha zili ndi ming'alu, mabowo, ndi kutayika pambuyo polimba. Kuwunika koyenera kwa kukana ming'alu kwa zinthu zodziyimira zokha kumagwirizana ndi kuwunika koyenera kwa kupambana kapena kulephera kwa zinthu zodziyimira zokha.
QualiCell cellulose ether HPMC/MHEC zogulitsa zotsika kwambiri za viscosity ndi kuzindikira kwa katundu wodziyimira pawokha.
·Pewani kuti matope asakhazikike ndi kutuluka magazi
·Kukonza malo osungira madzi
· Chepetsani kuchepa kwa matope
· Pewani ming'alu
| Giredi Yolimbikitsa: | Pemphani TDS |
| HPMC AK400 | Dinani apa |
| MHEC ME400 | Dinani apa |