Ndeapi mhedzisiro dzakasiyana dzemari dzakasiyana pamwero weplaster yeParis
Zvese Carboxymethyl Cellerose uye methyl cellery inogona kushandiswa semvura-yekuchengetedza mari yeCaryeltls Cellever Paris. Ine kudzosera maitiro uye inoderedza simba rePlaster yeParis. MetHyl Cellulose izita rakanakira reGypsum Comentitious zvinhu zvekuchengetwa kwemvura, kusimbisa, kusimbisa, uye kusimbisa, kunze kwekunge marudzi akakura kana dosage yakakura. yakakwirira kupfuura carboxymethyl cellevose. Nechikonzero ichi, yakawanda gypsum composite zvigadzirwa zvinotora nzira yekuumbwaCarboxyMethyl Celluloseuyemethyl cellulose, izvo zvisina kungopa hunhu hwavo (sekudzosera mari yeCarboxyMethyl Cellerose, iyo inosimbisa methyl cellerose), uye kupa zvavo zvakanakira (zvakadai sekuchengetwa kwavo kwemvura uye kwakasiyana-siyana). Nenzira iyi, zvese zvinopararira mvura yekuita kweiyo Gypsum zvinyorwa uye kuita kwakazara kwekuita kweiyo Gypsum zvinyorwa zvinogona kuvandudzwa, nepo kuwedzera kwemutengo kuchichengetwa panguva yakaderera.
Kukurukurirana kwakakosha sei methyl cellulose ether for gypsum merare?
Viscosity iStail paramende ye methyl cellelose ether performance.
Kazhinji, iyo yepamusoro viscosity, iri nani kuchengetwa kwemvura kweGypsum Dorar. Nekudaro, iyo yepamusoro iyo visikoka, iyo yakakwira iyo smecular uremu hwe methyl cellelose ether, uye kuderera kunoenderana mukushushikana kwayo kunokanganisa kusimba uye kuita kwekuvaka kwemutya. Yakakwira iyo viscosity, zvakanyatsojeka zvinokanganisa mudhaka, asi haina hukama zvakananga. Iyo yepamusoro viscosity, iyo yakawanda viscous iyo dari yakanyorova ichave. Munguva yekuvakwa, inoratidzwa sekunamatira kune iyo scriper uye yakanyanya kuderera kune substrate. Asi hazvibatsiri kuwedzera simba rekuumbwa kweiyo yakanyorova dhaka pacharo. Mukuwedzera, panguva yekuvaka, iyo anti-sag kuita kwemutumbi wemvura haisi pachena. Pane kusapindirana, imwe yepakati uye yakaderera viscosity asi yakagadziridzwa methyl cellal celler maserimita kuita mukuvandudza simba rerudzi rwemutengesi.
Kukosha kwakakosha sei mherenulose kunyengedzwa kune moter?
Fineness zvakare ndiyo yakakosha performance index ye methyl cellelose ther. Iyo MC inoshandiswa kuomarara poda inodikanwa kuti ive poda neiyo yakaderera mvura zvemvura, uye iyo yakanaka zvakare inoda makumi maviri muzana kusvika makumi matanhatu muzana yehukuru hwekuita saizi isingasviki 63m. Iyo fineess inobata iyo solubility ye methyl cellelose ether. Coarte MC kazhinji, iri nyore kuparadzira uye kunyungudika mumvura pasina acglomororation, asi chiyero chekunyungudika chinononoka, saka hazvina kukodzera kushandiswa mune yakaoma poda hupfu. Zvimwe zvigadzirwa zvemuviri zvinobudirira, zvisiri nyore kuparadzira nekunyungudika mumvura, uye nyore kuti uwedzere. Mune yakaoma Powder Dorar, MC inopararira pakati pekusimbisa zvinhu zvakadai sekuunganidza, Filer Filer uye simende, uye chete hupfumi hwakakwana hunogona kudzivirira methyl cellulose ether agglomeration kana kusanganisa nemvura. Kana MC anowedzerwa nemvura kuti azungunuke iyo aglomirates, yakaoma kwazvo kuparadzira nekunyungudika. CoarseMChaina kungosimbaradza chete, asi zvakare inoderedza simba romunharaunda romutema. Kana doro rakadaro rakaoma hombe rinoiswa munzvimbo yakakura, kurapa kwekumhanyisa kwerudzi rwemunharaunda kuchaderedzwa zvakanyanya, uye matsaucha achaoneka nekuda kwekuporesa kwakasiyana. Kune iyo durwe rakakwenenzverwa nekuvaka muchina wekuvaka, izvo zvinodiwa kuti zvifeke zvakakwira nekuda kwenguva pfupi yekusanganisa.
Iyo yakajeka yeMC zvakare ine chekuita nezvokuita kwavo kuchengetwa kwemvura. Kazhinji, kuti methyl cellalose ana ana dencosity imwe chete asi yakasiyana-musina medu, pasi peiyo imwe mari yekuwedzera, iyo yakanakisa iyo inoyera iyo iri nani iyo yekuchengetedza mvura.
Kutumira Nguva: Kubvumbi-25-2024