1. Emulsification kayan aiki na inji don shirya emulsion ne yafi emulsifier, wanda wani nau'i ne na emulsification kayan aiki da cewa hada man fetur da ruwa daidai. A halin yanzu, akwai manyan nau'ikan emulsifiers guda uku: emulsification mixer, colloid Mill da homogenizer. Nau'in, tsari da aikin emulsifier yana da dangantaka mai girma tare da girman (dispersibility) na ƙwayoyin emulsion da ingancin (kwanciyar hankali) na emulsion. Gabaɗaya, irin su emulsifier mai motsawa wanda har yanzu ana amfani dashi a cikin masana'antar kwaskwarima, da emulsion da aka shirya yana da ƙarancin dispersibility. Barbashi suna da girma kuma suna da ƙazanta, ba su da kwanciyar hankali, kuma sun fi kamuwa da cuta. Koyaya, ƙirar sa yana da sauƙi kuma farashin yana da arha. Muddin ka zaɓi tsari mai ma'ana na na'ura kuma kayi amfani da shi yadda ya kamata, zai iya samar da shahararrun kayan kwalliya tare da buƙatun ingancin haɗaɗɗiyar gabaɗaya. A cikin 'yan shekarun nan, Vacuum Mixer Homogenizer zane ya sami babban ci gaba, kuma emulsion da aka shirya ta Vacuum Mixer Homogenizer zane yana da kyakkyawan tarwatsawa da kwanciyar hankali.
2. Zazzabi The emulsification zafin jiki yana da babban tasiri a kan ingancin emulsification, amma babu wani m iyaka a kan zafin jiki. Idan mai da ruwa duka ruwa ne, ana iya samun emulsification ta hanyar motsawa a dakin da zafin jiki. Gabaɗaya, yawan zafin jiki na emulsification ya dogara da wurin narkewar babban abin narkewar da ke cikin sassan biyu, kuma yana la'akari da abubuwa kamar nau'in emulsifier da narkewar lokacin mai da lokacin ruwa. Bugu da ƙari, zafin jiki na matakan biyu yana buƙatar kiyaye su kusan iri ɗaya, musamman ga kayan aikin kakin zuma da mai mai da maki mafi girma (sama da 70 ° C), lokacin da emulsification, ƙarancin zafin ruwa ba za a iya ƙarawa ba don hanawa. kakin zuma, Fat crystallizes fita, haifar da lumpy ko m, m emulsions. Gabaɗaya magana, yayin emulsification, ana iya sarrafa zafin mai da ruwa tsakanin 75°C da 85°C. Idan lokacin mai ya ƙunshi babban kakin zuma mai narkewa da sauran abubuwa, zafin emulsification zai kasance mafi girma a wannan lokacin. Bugu da kari, idan danko ya karu sosai a lokacin aiwatar da emulsification, abin da ake kira da kauri da yawa kuma yana rinjayar motsawa, ana iya ƙara yawan zafin jiki na emulsification daidai. Idan emulsifier da aka yi amfani da shi yana da takamaiman yanayin jujjuyawar lokaci, ana kuma zaɓi zafin emulsification a kusa da yanayin jujjuyawar lokaci. A emulsification zafin jiki kuma wani lokacin yana da tasiri a kan barbashi girman da emulsion. Misali, lokacin da aka yi amfani da emulsifier na fatty acid sabulun anionic emulsifier don emulsification ta hanyar sabulu na farko, lokacin da ake sarrafa zafin emulsification a 80 ° C, girman barbashi na emulsion shine kusan 1.8-2.0 μm. Idan emulsification aka yi a 60 ° C, da barbashi size ne game da 6 μm. Lokacin da emulsified tare da nonionic emulsifiers, sakamakon emulsification zafin jiki a kan barbashi size ne rauni.
3. Emulsification lokaci naVacuum Mixer Homogenizerzane A emulsification lokaci a fili yana da wani tasiri a kan ingancin emulsion, da kuma ƙaddarar lokacin emulsification dogara ne a kan girma rabo na man lokaci da ruwa lokaci, da danko na biyu bulan da danko na sakamakon emulsion. , Nau'in da adadin emulsifier, Hakanan akwai zafin jiki na emulsification, amma lokacin emulsification shine ya sa tsarin ya zama cikakke, wanda ke da alaƙa da inganci na kayan aikin emulsification. Ana iya ƙayyade lokacin emulsification bisa ga kwarewa da gwaje-gwaje. Idan ana amfani da homogenizer (3000 rpm) don emulsification, yana ɗaukar mintuna 3-10 kawai.
4. Stirring gudun Emulsification kayan aiki yana da babban tasiri a kan emulsification, daya daga cikinsu shi ne sakamakon motsawar sauri a kan emulsification. Gudun motsawa yana da matsakaici don yin lokacin mai da yanayin ruwa gabaɗaya, kuma saurin motsawa ya yi yawa
5. Gudun motsawa naVacuum Mixer Homogenizer zane yana da tasiri mai girma akan emulsification, daya daga cikinsu shine tasirin saurin motsawa akan emulsification. Matsakaicin saurin motsawa shine sanya lokacin mai da lokacin ruwa gabaɗaya gauraye. Idan saurin motsawa ya yi ƙasa da ƙasa, ba shakka ba za a cimma manufar cikakken hadawa ba. Duk da haka, idan saurin motsawa ya yi yawa, za a kawo kumfa na iska a cikin tsarin, yana mai da shi tsarin matakai uku. Yana sa emulsions rashin kwanciyar hankali. Sabili da haka, dole ne a kauce wa shigar da iska yayin motsawa, kuma injin emulsifier yana da kyakkyawan aiki.
Smart Zhitong yana da gogewar shekaru da yawa a cikin haɓakawa, ƙira Vacuum Mixer HomogenizerVacuum Homogenizer Mixerda ƙarfin injin daga 5L zuwa 18000L
Idan kuna da damuwa tuntuɓi
Lokacin aikawa: Nov-01-2022
