Zaɓin Wakilin Sakin Kwayoyin cuta shine muhimmin mataki a cikin samar da allunan trichloroisocyanuric acid (TCCA), wanda kai tsaye yana shafar ingancin ƙirar kwamfutar hannu, ingancin samarwa, da kuma farashin kiyaye ƙura.
1. Role of mold release agent
Ana amfani da ma'aikatan saki na mold don samar da fim na bakin ciki tsakanin mold da kwamfutar hannu na TCCA, don sauƙaƙe ƙaddamar da samfurin daga mold, yayin da rage lalacewa da gurɓataccen abu.
2. Selection manufa na mold saki wakili
1). Dacewar kayan aiki:
Zaɓi wakili na saki wanda ya dace da kwamfutar hannu na TCCA don guje wa halayen sinadarai ko gurɓata samfurin.
2). Tasirin rushewa:
Tabbatar cewa wakili na saki yana da tasiri mai kyau na rushewa, ta yadda TCCA Allunan za su iya zama gaba daya kuma a hankali a saki daga mold.
3. Nau'in nau'in wakili na saki
1). Boric acid
Bayyanawa da narkewa:
Boric acid fari ne, crystal ko foda da ke gudana cikin sauƙi wanda ke narkewa a cikin wasu kaushi daban-daban kamar ruwa, barasa, da glycerol. Wannan ingantaccen ruwa mai narkewa yana sa boric acid ya zama wani abu na yau da kullun a cikin shirye-shiryen abubuwan sakin mold.
Ayyuka:
Anti lalata da ƙwayoyin cuta: Boric acid yana da kaddarorin ƙwayoyin cuta masu ƙarfi da ƙwayoyin cuta, wanda zai iya rage tasirin abubuwan lalata akan ƙirar kuma tsawaita rayuwar mold.
Yin kauri: Boric acid na iya yin kauri ba tare da yin tasiri ga tasirin sa ba, yana sauƙaƙa wa wakili don mannewa saman ƙirar kuma inganta ingantaccen sakin.
Daidaita ƙimar pH: A cikin masana'antar kashe ƙwayoyin cuta, ana amfani da boric acid a cikin kwamfutar hannu don daidaita ƙimar pH.
High quality boric acid yawanci yana da halaye na kananan barbashi size, sauki watsawa, sauki narkewa, da kuma stirring, kuma yana da m buƙatun ga bushewa, fineness, da kuma caking.
2). Magnesium stearate
Bayyanar da solubility:
Magnesium stearate yana da farin foda bayyanar da santsi ji. Ba ya narkewa a cikin ruwa da ethanol, amma mai narkewa a cikin ruwan zafi da ethanol. Lokacin da aka fallasa shi zuwa acid, yana raguwa zuwa stearic acid da madaidaicin gishirin magnesium.
Ayyuka:
A lokacin aikin latsa kwamfutar hannu, ana amfani da magnesium stearate azaman wakili na saki, tare da ƙaramin sashi. Hakanan ana amfani dashi azaman wakili na anti-caking, emulsifier da/ora stabilizer.
Saboda yanayin rashin narkewar sa a cikin ruwa, magnesium stearate na iya samar da abu mai ɗanko a wasu aikace-aikace, wanda wataƙila yana da tasirin jaka akan aikace-aikace.
4. Aikace-aikace a cikin ma'aikatan saki na mold
Boric acid: A matsayin daya daga cikin abubuwan da ke cikin sakin wakili, boric acid yana inganta haɓaka aiki da rayuwa mai aiki na wakili na saki. Musamman a cikin ma'aikatan saki na mold waɗanda ke buƙatar tsabta mai tsabta, babban nuna gaskiya, amfani da boric acid ya fi bayyane.
Magnesium stearate: Kodayake magnesium stearate shima yana da kyakkyawan lubrication da tasirin lalata, ana iya iyakance shi a cikin takamaiman filin aikace-aikacen saboda yanayin rashin narkewa cikin ruwa. Musamman a cikin yanayi inda aka sanya manyan buƙatu akan tsabtar samfur da bayyana gaskiya, magnesium stearate bazai zama mafi kyawun zaɓi ba.
A matsayin memba na CPO na NSPF, injiniyanmu yana kula da tafkin tare da kyakkyawan yanayi kowace rana, muna da ƙwararrun ƙwararrun wuraren waha da kuma sharar ruwan sha fiye da shekaru 29. Tuntube mu don cikakkun bayanai aikace-aikacen da mafita-harbi a cikin mafi kyawun aiki mai tsada.
Lokacin aikawa: Jul-11-2024