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Gabatarwa ga tacewa da aka rigaya回转窑设备

Abin da ake kira pre-coating tace shi ne don ƙara wani adadin taimakon tacewa a cikin aikin tacewa, kuma bayan ɗan lokaci kaɗan, an samar da kwanciyar hankali pre-coating a kan nau'in tacewa, wanda ya juya sauƙi mai sauƙi na kafofin watsa labaru zuwa zurfin tacewa, wanda ya haifar da Ƙarfin tsarkakewa da tacewa. Abubuwan da ake amfani da su na tacewa sune perlite, cellulose, diatomaceous earth, carbon black da asbestos. An yi amfani da taimakon tace diatomite saboda cikakkiyar fa'idarsa a cikin aiki, farashi, tushe da sauran fannoni.

Ka'idar riga-kafi tacewa

Ana amfani da famfo mai tacewa don shigar da dakatarwar da ke ɗauke da taimakon tacewa cikin tankin tacewa, kuma bayan ɗan lokaci ana zagayawa, ana haɗa taimakon tacewa a saman matattarar tacewa don samar da filastar riga-kafi tare da sarƙaƙƙiya mai kyau. Saboda kasancewar riga-kafi, ana samun daidaito mafi girma na tacewa a matakin farko na mataki na gaba na tacewa, kuma yana iya hana ɓangarorin datti daga toshe ramukan abubuwan tacewa. A lokacin da tacewa tsari, da m barbashi a cikin dakatar suna gauraye da diatomaceous duniya barbashi da aka ci gaba da kara a cikin wani adadi iri sa'an nan kuma tara a kan tace kashi ta samar da sako-sako da tace cake, sabõda haka, da tacewa kudi ne m barga.Diatomaceous Duniya Celite 545

Halayen taimakon tace diatomite

Kayayyakin taimakon tace Diatomite sun zo da launuka iri-iri. Tushensa shine bangon harsashi na siliceous porous. Babban ma'auni na aiki shine girman ƙwayar ƙwayar cuta, yawan yawa, takamaiman yanki, da abun ciki na bangaren. Daga cikin su, rarraba girman barbashi yana ɗaya daga cikin mahimman alamun aiki. Yana ƙayyade kai tsaye girman girman raƙuman tacewa da rarraba micropores. Abubuwan da aka warkewa mai rijistar suna da mafi kyawun ruwa na ruwa, amma daidaitaccen daidaitaccen abu ne, don haka ya kamata a sadu da daidaiton da ake buƙata. , Zaɓi kauri mai dacewa na duniya diatomaceous. Samfuran da aka kera a cikin gida sun kasu kashi biyu na kauri, waɗanda za a iya amfani da su kaɗai ko a haɗe tare da kauri daban-daban da girman barbashi don samun daidaitaccen tacewa. Yawan diatomite kuma yana da babban tasiri akan tasirin tacewa. Karami mafi girman yawa, girman girman pore na ɓangarorin taimakon tacewa, kuma ya kamata a sarrafa shi da haɓakawa da haɓakawa yayin aikin riga-kafi. Matsakaicin matsakaicin diatomite da yawan zazzagewar ruwa na maganin riga-kafi yana ba da damar ɓangarorin diatomite don ƙaddamar da samuwar rigar rigar rigar. Matsakaicin adadin diatomite gabaɗaya shine 0.3 zuwa 0.6%, kuma ana iya saita yawan kwararar yawo zuwa sau 1 zuwa 2 na al'ada. Matsalolin riga-kafi gabaɗaya kusan 0.1MPa.


Lokacin aikawa: Nuwamba-03-2021