Focus on Cellulose ethers

Rushewa da tarwatsa samfuran CMC

Haɗa CMC kai tsaye da ruwa don yin manne mai ɗanɗano don amfani daga baya.Lokacin da ake saita manne na CMC, da farko a ƙara wani adadin ruwa mai tsafta a cikin tankin batching tare da na'urar motsa jiki, sannan idan na'urar ta kunna, a hankali kuma a yayyafa CMC a cikin tankin batching, yana motsawa akai-akai, ta yadda CMC ya cika cikakke. tare da ruwa, CMC na iya narkewa sosai.

A lokacin da ake narkar da CMC, dalilin da ya sa a rika yayyafa shi daidai-wa-daida a rika motsa shi a kai a kai shi ne don “hana matsalolin ta’azzara, tabarbarewa, da rage yawan CMC da ke narkar da shi a lokacin da CMC ya hadu da ruwa”, da kuma kara yawan narkar da CMC.Lokacin motsawa ba daidai yake da lokacin CMC don narke gaba ɗaya ba.Hanyoyi biyu ne.Gabaɗaya magana, lokacin motsawa ya fi guntu lokacin da CMC zai narke gaba ɗaya.Lokacin da ake buƙata don biyun ya dogara da takamaiman yanayin.

Farashin CMC1

Tushen kayyade lokacin motsa jiki shine: lokacin da CMC ke tarwatsewa a cikin ruwa daidai kuma babu manyan lumps a bayyane, ana iya dakatar da motsawa, yana barinCMCda ruwa don kutsawa da cudanya da juna a tsaye.Gudun motsawa gabaɗaya yana tsakanin 600-1300 rpm, kuma ana sarrafa lokacin motsawa gabaɗaya a kusan awa 1.

Tushen ƙayyade lokacin da ake buƙata don CMC ya narke gaba ɗaya shine kamar haka:

(1) CMC da ruwa suna da alaƙa gaba ɗaya, kuma babu rabuwa mai ƙarfi tsakanin su biyun;

(2) Haɗaɗɗen manna yana cikin yanayi iri ɗaya, kuma saman yana lebur da santsi;

(3) Launi na cakuɗen manna yana kusa da mara launi kuma a bayyane, kuma babu wani abu mai ƙwanƙwasa a cikin manna.Daga lokacin da aka sanya CMC a cikin tankin batching a gauraya da ruwa zuwa lokacin da CMC ya narke gaba daya, lokacin da ake bukata yana tsakanin awa 10 zuwa 20.Don samar da sauri da kuma adana lokaci, ana amfani da homogenizers ko ƙwanƙwasa colloid don tarwatsa samfurori da sauri.


Lokacin aikawa: Dec-14-2022
WhatsApp Online Chat!