MuPutty, SEMENT MOTR uye Gypsum-Yakavakirwa SLURRY, HPMC HydroxyPropropyl Comylcellose Ereslcellose Kuchengeta Kwemvura uye Kunobudirira Kunobudirira kuderera uye Sag Kudzvinyirira kweiyo SLOURMY. Zvinhu zvakadai sekupisa kwemhepo, tembiricha uye mhepo yekudzvinyirira yekumhanyisa ichakanganisa huwandu hwemvura mune putty, simenti motsi uye gypsum zvigadzirwa. Naizvozvo, mumwaka wakasiyana, pane mamwe misiyano mumvura yekuchengetwa kwemvura yezvigadzirwa zvine huwandu hwakaenzana HPMC yakawedzerwa. Mukuvaka chaiko, iyo mvura yekuchengetwa kwemvura yeiyo slurry inogona kugadziridzwa nekuwedzera kana kuderedza huwandu hweHPMC yakawedzerwa.
Kuchengetwa kwemvura kwe methyl cellelose ether pasi pemamiriro ekunze ekushisa chiratidzo chakakosha kusiyanisa mhando yeMethyl Cellulose ether. Yakanakisa HPMC Series Zvigadzirwa zvinogona kugadzirisa zvinobudirira dambudziko rekuchengeta kwemvura pasi pekushisa kwakanyanya. Mumwaka wakanyanya kupisa Yakakwira-mhando HPMC inogona kusungira mvura mumvura yakasungwa mumvura, nokudaro zvinobudirira kudzora kubhururuka kwemvura kunokonzerwa nemamiriro ekunze ekudziya uye kuzadzisa kuchengetedzwa kwemvura kwakanyanya.
Yakakwira-mhando methyl cellelose inogona kuve yakawandisa uye yakanyatso kuparadzaniswa musicar uye gypsum zvigadzirwa, uye gadzira firimu rakanyoroveswa, uye mvura ichasunungurwa zvishoma nezvishoma kwenguva yakareba. Kuita kwehystem kunoitika, nokudaro kunoita kuti usimbise simba uye simba rekumanikidza yezvinyorwa. Naizvozvo, mukuvakwa kwezhizha kwezhizha, kuitira kuti uwane iyo yekuchengetwa kwemvura, inodiwa kuti uwedzere zvigadzirwa zveHPMC yakakwira yeHPMC mune huwandu hwakaringana zvichienderana neformation. Kana iyo hpmc yakashandiswa, isina kukwana hydration, yakaderedza simba, kupaza, uye voids ichaitika nekuda kwekunyanyisa kuoma. Matambudziko emhando dzakadai se madhiramu uye shedding zvakare anowedzera kuomerwa kwekuvaka vashandi. Sezvo tembiricha madonhwe, huwandu hweHPMC yakawedzerwa inogona kuderedzwa zvishoma nezvishoma, uye iyo imwecheteyo mvura yekuchengetedza inogona kuwanikwa.
Maitiro ekuita chaizvo anodzora kugadzirwa kweHPMC, uye kutsiva kwayo kwakakwana uye kufanana kwayo kwakanaka kwazvo. Mhinduro yaro yemvura yakajeka uye yakajeka, ine mashoma emahara mafuru. Kuenderana nehuremu hweupfu, simende, lime uye zvimwe zvinhu zvikuru zvinonyanya kusimba, izvo zvinogona kuita kuti zvinhu zvikuru zvirambe zvakanaka kuita. Nekudaro, HPMC nehurombo hwekuita dzakawanda dzemahara, dzisina kugoverwa dzevadzikadzi, kudzoreredza kwemvura uye zvimwe zvivakwa, zvichikonzera huwandu hwekubuda kwemvura mumamiriro ekunze emvura mumvura yakanyanya kupisa. Nekudaro, iyo inonzi HPMC (mhando yemhando yemhando) ine huwandu hwakawanda hwekusvibiswa hwakaoma kuronga nemumwe, saka kuchengetwa kwemvura uye zvimwe zvinhu zvakatonyanya kutonyanya. Kana HPMC yemhando yeHPMC inoshandiswa, matambudziko akadai seyakaderera simba simba, poda, kupaza uye kudeura kuchakonzerwa nekuwedzera kwekuvaka uye kuderedza zvakanyanya kunaka kwechivako.
Kutumira Nguva: Dec-17-2022