1 matsaloli gama gari a bangon bango putty foda:
(1) ya bushe da sauri.
Wannan ya isa ne saboda yawan Ash alli powali kara (yayi yawa, adadin Ash rizza da aka yi amfani da shi yadda ya kamata) yana da alaƙa da buurar da bangon.
(2) bawo 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.
(3) De-foda na ban sha'awa bangon putty foda.
Wannan yana da alaƙa da adadin ASL Lalci kimiyyar da aka kara (adadin ASL Clium foda ya karu sosai, kuma yana da alaƙa da ƙari na celulose. Akwai dangantaka tsakanin adadi da inganci, wanda aka nuna a cikin yawan riƙe riƙewar riƙewar samfurin. Rukunin riƙe ruwa ya ƙasa, da kuma Ash alli foda (ƙididdigar alli a cikin hydroxide na hydroxide don hydrex da lokaci bai isa ba, wanda aka haifar.
(4) Rikici.
Wannan yana da alaƙa da bushewar zafi da karkatar da bango, kuma yana da alaƙa da aikin.
(5) 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 rukunoni masu carboxyl sun kara wa sel akwatin.
(6) ramuka da pincanic sun bayyana.
Wannan a fili yake da alaƙa da tashin hankali na ruwa na hydroxypyl methylcellulous bayani. Tabil ɗin ruwa na tashin hankali na hydroxyehyl mai dacewa ba a fili. Zai yi kyau a yi magani na gama-gari.
(7) Bayan wulakanci ya bushe, abu ne mai sauƙin fashewa kuma ya juya rawaya.
Wannan yana da alaƙa da ƙari na adadi mai yawa na el-foda. Idan adadin Ash-misalin alli da yawa, da wuya daga cikin putty foda zai karu bayan bushewa. Idan putty foda bashi da sassauci, zai iya fasa sauƙi, musamman idan an hore shi zuwa karfi na waje. Hakanan yana da alaƙa da babban abin da ke cikin ɓoyayyen oxide a cikin Ash alli foda, wanda aka gabatar da shi a baya.
2 Me ya sa abin da ya shafi 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 Me ya sa ɓarna 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 putty da turmi da aka yi da selulose tare da danko iri ɗaya jin daban a cikin hunturu da bazara?
Saboda yanayin zafin jiki na samfurin, danko na samfurin zai ragu tare da karuwar 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 metyl a lokacin rani, zazzabi na gel dinta yana kusan digiri 55, idan yawan zafin jiki ya ɗan ƙara girma, za a sha wuya dankan.
Lokaci: Nuwamba-26-2022