Sodium Carboxylulose pellockose, Englishyl na musamman da "Methyl" a cikin yadudduka da aka yi da launin fata da aka yi da sel na halitta da arionically gyara. . CMC tana da kyakkyawar narkewa kuma ana iya narkar da shi cikin m da mafi daidaituwa na viscous a cikin ruwan sanyi da ruwan zafi.
1. Taƙaitaccen bayani game da aikace-aikacen CMC a cikin garin Bram
1.1. Aikace-aikacen CMC a cikin Bramics
1.1.1, ka'idar aikace-aikace
CMC tana da tsarin polymer na musamman. Lokacin da aka ƙara CMC zuwa ruwa, ƙungiyar hydrophilic (-Coona) ta haɗu da ruwa don samar da matsala a hankali. Polymers na cmc dogara ne da haɗin hydrogen da sojojin Van Der Waalal. Tasirin yana da tsarin hanyar sadarwa, don haka yana nuna haɗin kai. Ana iya amfani da takamaiman-takamaiman CMC azaman comptipient, filastik, da sake ƙarfafa wakili don gawawwakin kore a cikin masana'antar yumbu. Dingara dacewar da ya dace a Billet zai iya ƙara haɗin kai na Billet, sanya Billet mai sauƙi don ƙirƙirar, don inganta haɓakar samfurin haɓaka, ta hanyar haɓaka farashin aiki na gaba da kuma rage farashin aiki. . A lokaci guda, saboda ƙari na CMC, zai iya ƙara saurin sarrafa jikin mutum da rage yawan kuzarin samarwa. Hakanan yana iya sanya danshi a cikin birgima a ko'ina kuma yana hana bushewa da fatattaka. Musamman idan ana amfani da shi zuwa manyan-sized bene billets da kuma goge bulo Billlets, sakamakon ya fi kyau. a bayyane yake. Idan aka kwatanta da sauran 'yan ganuwa na kore, koren jikin mutum na musamman CMC yana da halaye masu zuwa:
(1) Karamin Baya: Adadin kari kasa da 0.1%, wanda shine 1/5 zuwa 1/3 zuwa 1/3 zuwa 1/3 zuwa 1/3 na wasu ƙarfafa jikin ya inganta, kuma ana iya rage farashin a lokaci guda.
(2) dukiya mai kyau: Kusan babu ash wanda aka bari bayan ƙonawa, kuma babu wani ragowar, wanda baya shafar launi na blank.
(3) Kyakkyawan dakatar da dukiya: hana kayan bakarasar bakarza da liƙa mai launi daga daidaitawa, kuma sanya manna ya watsawa a ko'ina.
(4) anti-amrasion: kan aiwatar da kwallon mil, da kwayoyin sarkar ba su lalace ba.
1.1.2, Addingara Hanyar
Babban adadin CMC a cikin Billet shine 0.03-0.3%, wanda za'a iya daidaita yadda ya dace gwargwadon bukatun gaske. Don laka tare da mai yawa bakar burren raw kayan a cikin tsari, cmc za a iya ƙara a cikin injin niƙa tare da laka, da pre-soke cmc da kuma hade da shi a kan miliyoyin ƙwaya.
1.2. Aikace-aikacen CMC a Glaze Slurry
1.2.1. Ka'idar Aikace-aikace
CMC don glaze slurry shine mai tsinkaye da maraki tare da kyakkyawan aiki. Ana amfani dashi a cikin glaze da saman glaze na fale-falen buraka fale-falen buraka, wanda zai iya ƙara yawan haɗin tsakanin glaze slurry da jiki. Saboda glaze slurry yana da sauƙi don yin hazo kuma yana da daban-daban na irin wannan glaze yana da kyau, kuma yana da kyakkyawar watsawa, saboda glaze mai kariya, saboda colloid ne mai kariya. Bayan da aka ƙara CMC, za a iya hana tashin hankali na glaze, ruwa za'a iya hana shi da yaduwar goron goron da aka haifar ta raguwa cikin ƙarfin harkar lalacewa bayan za a iya guje wa glazing. Hakanan ana iya rage phenonon akan saman glaze bayan harbe-harben.
1.2.2. Aara Hanyar
Yawan cmc da aka ƙara a cikin glaze da saman glaze gaba ɗaya ne 0.08-030%, kuma za'a iya gyara shi bisa ga ainihin bukatun yayin amfani. Farko ya yi CMC zuwa cikin mafita 3% aqueous bayani. Idan ana buƙatar adana shi tsawon kwanaki, wannan maganin yana buƙatar ƙara tare da adadin abubuwan da suka dace da sanya shi a cikin akwati da aka rufe, sannan kuma gauraye da glaze, sannan kuma gauraye da gumi a ko'ina.
1.3. Aikace-aikacen CMC a cikin Duniyar Bugawa
1.3.1. CMC na musamman don glaze dan bugawa yana da kyakkyawan thickening, watsawa da kwanciyar hankali. Wannan na musamman cmc An yi amfani da sabon fasaha, yana da kyakkyawar magana, kusan babu abin da ya shafi bugawa, da kuma toshe adadin buga hoto, da kuma toshe adadin.
1.3.2. Gaba ɗaya ƙara adadin ƙara bugawa shine 1.5-3%. Za'a iya haifar da cmc tare da ethylene glycol sannan a ƙara ruwa don sanya shi pre-Niss. Hakanan za'a iya ƙara tare da 1-5% sodium Triumlyphate da kayan canza launi tare. Drix Mix, sannan ka narke da ruwa, saboda haka duk nau'ikan kayan za a iya rarrabe su sosai.
1.4. Aikace-aikacen CMC a cikin Thining Glaze
1.4.1. Ka'idar Aikace-aikace
Zub da jini glaze ya ƙunshi yawancin kayan ado mai narkewa, kuma wasu daga cikinsu suna ɗan acidic ne. Nau'in nau'in CMC don zubar jini yana da kyakkyawan acid da kwanciyar hankali gishiri, wanda zai iya hana shi lalacewa saboda canje-canje a cikin danko. Yana shafar bambancin launi, da kuma kariyar ruwa, raga ƙasa da rayar da ruwa na musamman na CMC don zubar da glaze mai kyau, wanda shine taimako mai kyau don kula da kwanciyar hankali.
1.4.2. Sanya Hanyar
Narke CMC tare da Ethylene glycol, wani ɓangare na ruwa da kuma wakili mai hadaddun farko, sannan kuma Mix tare da narkar da mai narkewa.
2
2.1. Daban-daban nau'ikan CMC suna da ayyuka daban-daban a cikin samar da rerorcics. Zaɓin daidai zai iya cimma manufar tattalin arziki da ƙarfi sosai.
2.2. A cikin glaze da buga glaze, dole ne ka yi amfani da samfuran cmc mai araha don arha, musamman a cikin matuƙar tsafta don hana glaze da punholes bayyana a farfajiya. A lokaci guda, zai iya hana sabon abu na pant, matalauta matakin da bambanci mai launi yayin amfani.
2.3. Idan zazzabi yana da girma ko kuma slze slurry yana buƙatar sanya shi na dogon lokaci, ya kamata a ƙara abubuwan adana abubuwa.
3. Bincika matsalolin gama gari na CMC a cikin yaduwa
3.1. Ruwan laka bashi da kyau, kuma yana da wuya a saki manne.
Saboda nasa danko, CMC zai haifar da danko mai laka yana da girma sosai, yana da wahala a saki laka. Mafita shine daidaita adadin da nau'in Coagulant. Ana ba da shawarar tsarin Decoagulant na gaba: (1) sodium Tripolyphate 0.3%; (2) sodium Tripolyphate 0.1% + gilashin ruwa 0.3%; (3) sodium humic 0.2% + Sodium Triumlyphate 0.1%
3.2. Da glaze slurry da buga tawada na bakin ciki.
Dalilan da yasa gwangwani slurry da buga tawada suna thinned sune kamar haka: (1) glaze slurry ko buga tawada ko kuma ya sa CMC ba daidai ba. Mafita shine a wanke akwati na glaze slurry ko tawada, ko ƙara abubuwan da aka adana kamar na formyde da phenol. (2) A ƙarƙashin ci gaba da motsa jiki a karkashin karfi na karfi, danko ya ragu. An bada shawara don ƙara bayani mai ruwa mai kyau don daidaitawa lokacin amfani.
3.3. Manna net lokacin amfani da bugawa bugu.
Iya warware matsalar ita ce daidaita adadin CMC domin danko na bugawa mai glaze yana matsakaici, kuma idan ya cancanta, ƙara karamin adadin ruwa don motsa jiki a ko'ina.
3.4. Akwai lokuta da yawa na toshe cibiyar sadarwa da tsaftacewa.
Iya warware matsalar shine inganta nuna gaskiya da kuma soci na CMC; Bayan buga man an shirya, wuce ta sieve 120-raga kuma yana buƙatar wucewa ta hanyar 2-120-raga. Daidaita danko na bugawa glaze.
3.5. Rugawar ruwa ba shi da kyau, kuma farjin fure za a kama shi bayan bugawa, wanda zai shafi bugawa na gaba.
Iya warware matsalar shine ƙara yawan glycerin a cikin saitin mai buga mai; Yi amfani da matsakaici da ƙananan danko a cikin digiri mai girma (mai kyau canji) don shirya buga man.
Lokacin Post: Feb-14-2225