1. Cellulose ethermankhwala ntchito zomatira matailosi
Monga zinthu zokongoletsera zogwirira ntchito, matailosi a ceramic akhala akugwiritsidwa ntchito kwambiri padziko lonse lapansi, ndipo momwe angagwiritsire ntchito zinthu zolimbazi kuti zikhale zotetezeka komanso zolimba nthawi zonse zakhala zikudetsa nkhawa anthu. Kuwonekera kwa zomatira za matailosi a ceramic, mu Kufika pamlingo wina, kudalirika kwa phala la matailosi kumatsimikizika.
Zomangira zosiyanasiyana ndi njira zomangira zimakhala ndi zofunikira zosiyanasiyana pakumanga kwa zomatira matailosi. Pamamangidwe amakono apanyumba, njira yothira phala (zomatira zachikhalidwe) ikadali njira yayikulu yomangira. Njirayi ikagwiritsidwa ntchito, zofunikira zomatira matailosi: zosavuta kusonkhezera; zosavuta kugwiritsa ntchito zomatira, zopanda ndodo mpeni; Kukhuthala kwabwino; bwino anti-slip.
Ndi chitukuko cha teknoloji yomatira matayala ndi kupititsa patsogolo luso la zomangamanga, njira ya trowel (njira yochepetsetsa) imatengedwanso pang'onopang'ono. Pogwiritsa ntchito njira yomanga iyi, zofunikira zomatira matailosi: zosavuta kusonkhezera; Mpeni womata; ntchito yabwino ya anti-slip; kunyowa bwino kwa matailosi, nthawi yayitali yotseguka.
Nthawi zambiri, kusankha mitundu yosiyanasiyana ya cellulose ether kungapangitse zomatira za matailosi kukwaniritsa magwiridwe antchito ndi zomangamanga.
2. Ma cellulose ether omwe amagwiritsidwa ntchito mu putty
Poyang'ana zokongola za Kum'maŵa, malo osalala ndi ophwanyika a nyumbayi nthawi zambiri amaonedwa kuti ndi okongola kwambiri. Kugwiritsidwa ntchito kwa putty kunakhalapo. Putty ndi pulasitala yopyapyala yomwe imakhala ndi gawo lofunikira pakukongoletsa ndi magwiridwe antchito a nyumba.
Zigawo zitatu za zokutira zokongoletsa: khoma loyambira, putty leveling layer, ndi kumaliza wosanjikiza zimakhala ndi ntchito zazikulu zosiyanasiyana, ndipo modulus yawo yotanuka ndi deformation coefficient ndizosiyananso. Pamene kutentha yozungulira, chinyezi, etc. kusintha, mapindikidwe a zigawo zitatu za zipangizo Kuchuluka kwa putty kumakhalanso kosiyana, komwe kumafuna kuti putty ndi kumaliza zipangizo zosanjikiza zikhale ndi zotanuka modulus yoyenera, kudalira elasticity yawo ndi kusinthasintha kuthetsa kupsinjika maganizo, kuti muthe kukana kusweka kwa wosanjikiza m'munsi ndi kupewa peeling ya wosanjikiza womaliza.
Putty yogwira ntchito bwino iyenera kukhala ndi ntchito yabwino yonyowetsa gawo lapansi, kuyanikanso, kukwapula kosalala, nthawi yokwanira yogwirira ntchito ndi ntchito zina zomanga, komanso ikhale ndi magwiridwe antchito abwino kwambiri, kusinthasintha, komanso kulimba. Grindability ndi durability etc.
3. Ma cellulose ether omwe amagwiritsidwa ntchito mumatope wamba
Monga gawo lofunikira kwambiri pakugulitsa kwazinthu zomangira ku China, makampani opanga matope okonzeka ku China asintha pang'onopang'ono kuchokera ku nthawi yoyambitsira msika kupita ku nthawi yakukula mwachangu pansi pazigawo ziwiri zolimbikitsa msika komanso kulowererapo kwa mfundo.
Kugwiritsa ntchito matope osakanikirana ndi njira yabwino yopititsira patsogolo ntchito yabwino komanso yotukuka; Kukwezeleza ndi kugwiritsa ntchito matope osakaniza okonzeka kumathandiza kuti chuma chigwiritsidwe ntchito mokwanira, ndipo ndi njira yofunikira pa chitukuko chokhazikika ndi chitukuko cha chuma chozungulira; kugwiritsa ntchito matope okonzeka kukhoza kwambiri kuchepetsa kukonzanso kwachiwiri kwa zomangamanga, kupititsa patsogolo luso la zomangamanga, kupititsa patsogolo ntchito yomangamanga, kuchepetsa mphamvu ya ntchito, ndi kuchepetsa mphamvu zonse zogwiritsira ntchito nyumbazo pamene kupititsa patsogolo chitonthozo cha malo okhala.
Pochita malonda amatope osakaniza okonzeka, cellulose ether imagwira ntchito yofunika kwambiri.
Kugwiritsa ntchito bwino kwa cellulose ether kumapangitsa kuti zitheke kupanga makina opangira matope osakanikirana; cellulose ether ndi ntchito yabwino akhoza kwambiri kusintha ntchito yomanga, kupopera ndi kupopera mbewu mankhwalawa ntchito matope; mphamvu yake thickening akhoza kusintha zotsatira za chonyowa matope pa m'munsi khoma. Ikhoza kupititsa patsogolo kugwirizana kwa matope; imatha kusintha nthawi yotsegulira matope; mphamvu yake yosayerekezeka yosungiramo madzi imatha kuchepetsa kwambiri kuthekera kwa pulasitiki kusweka kwa matope; imatha kupanga hydration ya simenti kukhala yokwanira, potero kumapangitsanso mphamvu zonse zamapangidwe.
Kutenga wamba pulasitala matope mwachitsanzo, monga matope abwino, matope osakaniza ayenera kukhala ndi ntchito yabwino yomanga: yosavuta kusonkhezera, kunyowa bwino pakhoma lapansi, yosalala komanso yosamamatira ku mpeni, ndi nthawi yokwanira yogwiritsira ntchito (Kutayika pang'ono kwa kusasinthasintha), kosavuta kusanja; matope owuma ayenera kukhala ndi mphamvu zabwino kwambiri komanso mawonekedwe apamwamba: mphamvu yoyenera yopondereza, mphamvu yomangirira ndi khoma loyambira, kukhazikika kwabwino, pamwamba pabwino, popanda dzenje, osasweka, Osagwetsa ufa.
4. Ma cellulose ether omwe amagwiritsidwa ntchito mu caulk / matope okongoletsera
Monga gawo lofunikira la pulojekiti yoyika matailosi, wothandizirayo amangowonjezera zotsatira zonse ndi kusiyana kwa polojekiti yomwe ikuyang'anizana ndi matayala, komanso imagwira ntchito yofunika kwambiri pakuthandizira kuti madzi asalowe m'madzi komanso osasunthika pakhoma.
Chovala chabwino chomatira matayala, kuwonjezera pa mitundu yolemera, yunifolomu komanso palibe kusiyana kwa mtundu, chiyeneranso kukhala ndi ntchito zogwira ntchito mosavuta, mphamvu zofulumira, kuchepa kwapansi, kutsika kwapansi, madzi osasunthika komanso osasunthika. Ma cellulose ether amatha kuchepetsa kuchepa kwamadzi pomwe akupereka magwiridwe antchito abwino kwambiri amafuta ophatikizika, ndipo kuchuluka kwa mpweya wolowera ndi kochepa, ndipo zotsatira zake pa simenti yocheperako ndizochepa.
Mtondo wokongoletsera ndi mtundu watsopano wa zinthu zomaliza khoma zomwe zimagwirizanitsa zokongoletsera ndi chitetezo. Poyerekeza ndi zida zachikhalidwe zokongoletsa khoma monga mwala wachilengedwe, matailosi a ceramic, utoto ndi khoma lotchinga magalasi, lili ndi mwayi wapadera.
Poyerekeza ndi utoto: apamwamba; moyo wautali, moyo wautumiki wa matope okongoletsera ndi kangapo kapena maulendo angapo a utoto, ndipo amakhala ndi moyo wofanana ndi nyumba.
Poyerekeza ndi matailosi a ceramic ndi miyala yachilengedwe: zotsatira zofanana zokongoletsa; katundu wopepuka womanga; otetezeka.
Poyerekeza ndi khoma lotchinga la galasi: palibe kuwonetsera; otetezeka.
Chopangira chokongoletsera chokhala ndi ntchito yabwino chiyenera kukhala: ntchito yabwino kwambiri; mgwirizano wotetezeka komanso wodalirika; kulumikizana kwabwino.
5. Ma cellulose ether omwe amagwiritsidwa ntchito mumatope odzipangira okha
Ntchito yomwe cellulose ether iyenera kukwaniritsa pamatope odziyimira pawokha:
※ Tsimikizirani kuchuluka kwa matope odzipangira okha
※ Kupititsa patsogolo luso lodzichiritsa la matope odziyimira pawokha
※ Imathandiza kupanga malo osalala
※ Chepetsani kuchepa ndikukulitsa mphamvu yobereka
※ Limbikitsani kumamatira ndi kulumikizana kwa matope odziyimira pawokha pamunsi
6. Ma cellulose ether omwe amagwiritsidwa ntchito mumatope a gypsum
Muzinthu zopangidwa ndi gypsum, kaya ndi pulasitala, caulk, putty, kapena gypsum-based self-leveling, gypsum-based thermal insulation mortar, cellulose ether imagwira ntchito yofunika kwambiri.
Zoyeneracellulose ethermitundu sagwirizana ndi alkalinity ya gypsum; amatha kulowa mwachangu muzinthu za gypsum popanda kuphatikiza; alibe zotsatira zoipa pa porosity anachiritsa mankhwala gypsum, potero kuonetsetsa kupuma ntchito mankhwala gypsum; Kuchepetsa mphamvu koma sikumakhudza mapangidwe a gypsum crystals; kupereka choyenera chonyowa kumamatira kwa osakaniza kuonetsetsa kuti kugwirizana luso la zinthu pansi pamwamba; kuwongolera kwambiri magwiridwe antchito a gypsum a zinthu za gypsum, kuti zikhale zosavuta kufalikira komanso kusamamatira ku zida.
Nthawi yotumiza: Apr-28-2024