1. Matsaloli gama gari a cikin Foreder
Bushewa da sauri: Wannan yafi ne saboda yawan lemun tsami alli na lemun tsami da aka kara da aka yi amfani da shi a cikin tsarin da ya dace) yana da alaƙa da yawan riƙe ƙirar ruwa na fiber, kuma haka ma mai alaƙa da bushewa na bango.
Kwasfa da yi. Wannan yana da alaƙa da darajar riƙe riƙewar ruwa, wanda yake da sauƙi ne lokacin da danko na selulose ya ragu ko adadin ƙari ne ƙanana.
De-foda na ciki bango putty foda: Wannan yana da alaƙa da adadin Ash alli foda ya kara (adadin ASL Clium foda ya yi kasa, kuma adadin ash Calcium foda a cikin Putty foda ya kara dacewa) a lokaci guda, shi ma yana da alaƙa da adadin da ingancin selulose, wanda aka bayyana a cikin ribar riƙewa na samfurin. Rukunin riƙewar ruwa ya yi ƙasa, kuma lokacin Ash Sillium foda (Kalms Oxide a cikin Ash Slium foda ba shi cikakke ga kimanin hydroxide) bai isa ba. , haddarwa.
Biki: Wannan yana da alaƙa da busassun zafi da karkatar da bango, kuma yana da alaƙa da aikin.
Pinpoints bayyana. Wannan yana da alaƙa da Celula, wanda ke da kayan aikin fim mara kyau. A lokaci guda, impurities a cikin selulose amsa dan kadan tare da Ash alli. Idan amsawar tana da tsanani, da putty foda zai bayyana a cikin jihar Bean curd nasa. Ba za a iya sa a bango ba, kuma ba shi da haɗin kai a lokaci guda. Bugu da kari, wannan halin kuma yana faruwa da kayayyaki kamar carboxymethyl gauraye da selulose.
Bayyanannun Crtrers da Pinhololes: Tabbas wannan a bayyane yake ga tashin hankali na ruwa na hydroxypropyl methylcellulous bayani. Tabil ɗin ruwa na tashin hankali na hydroxyehyl mai dacewa ba a fili. Zai yi kyau a yi magani na gama-gari.
Bayan putty ya bushe, yana da sauƙi a fasa kuma juya launin rawaya: Wannan yana da alaƙa da ƙari na adadin adadin Ash alli mai yawa. Idan adadin Ash alli mai kyau yana da yawa, tauyin putty foda zai karu bayan bushewa. Duk da haka, da ƙarfi ba tare da sassauci zai crack, musamman yana da sauƙin fashewa lokacin da ƙarfi. Hakanan yana da alaƙa da babban abun ciki na allurar ƙididdigar oxide a cikin Ash allo foda.
2. Me yasa puxty foda ya zama bakin ciki bayan ƙara ruwa?
Ana amfani da sel a matsayin wakili mai ban tsoro da mai riƙe da ruwa a cikin Putty. Saboda fadakarwa da selulose kanta, ƙari na selulose a cikin perty foda shima yana haifar da zane bayan ƙara ruwa zuwa putty. Wannan tarko shine lalacewa ta hanyar lalata abubuwan da aka haɗa da tsarin abubuwan haɗin a cikin foda na putty. Wannan tsarin ya taso a hutawa kuma ya rushe karkashin damuwa. Ma'ana, danko ya ragu a karkashin motsawa, kuma danko yana murmurewa yayin da yake tsaye.
3. Menene dalilin da yasa puppy ya yi nauyi a cikin tsarin scraping?
A wannan yanayin, danko na sel gabaɗaya amfani da shi sosai. Wasu masana'antun suna amfani da sel na 200,000 don yin PTTY. Putty da aka samar ta wannan hanyar tana da babban danko, saboda haka yana jin nauyi lokacin da scraping. Adadin da aka ba da shawarar Putty don bangon ciki shine 3-5 kilogiram, kuma danko shine 80,000-100,000.
4. Me yasa sel yayi kama da Slelullose iri ɗaya suke bambanta a cikin hunturu da bazara?
Sakamakon yanayin zafi na samfurin, danko na pucity da turmi zai rage tare da karuwa da zazzabi. Lokacin da yawan zafin jiki ya wuce zafin jiki na gel na samfurin, za a sanya samfurin daga ruwa kuma ya rasa danko. A zazzabi dakin a lokacin rani yana sama gabaɗaya sama da digiri 30, wanda ya bambanta da yawan zafin jiki a cikin hunturu, don haka dankan yana ƙasa. An bada shawara don zaɓar samfurin tare da ingantaccen danko yayin amfani da samfurin a lokacin rani, ko kuma ƙara yawan kayan silli mafi girma gel. Gwada kada ku yi amfani da sel mai narkewa a lokacin rani. A cikin zafin jiki na gel yana tsakanin digiri 55, zazzabi ya ɗan ƙara ƙarfi, kuma ana iya shafawa dankalinsa sosai
Lokaci: APR-13-223