Pa dothi la diatomaceous lomwe lasankhidwa kuti ligwiritsidwe ntchito pa matope a diatomaceous, lingapezeke mwachindunji kudzera mu kuyeretsa thupi, kuyeretsa, ndi zina zotero, ndi kuyera kochepa komanso ntchito yayikulu pamwamba. Komabe, ntchito yake ikhozanso kuwonjezeka kudzera mu kutentha koyenera ndi chithandizo choyenera. Komabe, kutentha kwambiri kwa calcination kungayambitse kutha kwa malo ogwirira ntchito pamwamba ndi kuchepa kwa malo enaake pamwamba, zomwe zimapangitsa kuti zikhale zovuta kugwiritsa ntchito ngati zopangira matope a diatomaceous. Chithandizo chochepera 100 ℃ chingachotse madzi okhudzidwa, pomwe chithandizo cha pakati pa 100 ℃ ndi 500 ℃ chingachotse madzi a hydroxyl pamwamba ndi zinthu zachilengedwe zokhudzidwa.
Choncho, kuweruza ngati ndi yoyenera kugwiritsa ntchito matope a diatomaceous kutengera ngati ali ndi calcium kapena ayi ndi mbali imodzi. Ngati ndi yoyenera kugwiritsa ntchito matope a diatomaceous kuyenera kutsimikiziridwa ndi zinthu monga kuyera, malo enieni a pamwamba, kufalikira kwa machubu, ndi ntchito ya pamwamba.
Pakadali pano, Jilin Yuantong Mining Co., Ltd. Technology Center ili ndi antchito 42, kuphatikizapo akatswiri 18 aukadaulo omwe akuchita bwino pakupanga ndi kufufuza za dziko lapansi la diatomaceous. Ilinso ndi zida zopitilira 20 zapamwamba zoyesera dziko lapansi la diatomaceous kunyumba ndi kunja. Zinthu zoyeserazi zikuphatikizapo kuchuluka kwa kristalo silicon, SiO2, A12O3, Fe2O3, TiO2 ndi zinthu zina zamankhwala za zinthu za dziko lapansi la diatomaceous; Kugawa tinthu tating'onoting'ono ta zinthu, kuyera, kulowerera, kuchuluka kwa makeke, zotsalira za sieve, ndi zina zotero; Kuzindikira zinthu zolemera monga lead ndi arsenic, komanso ma ayoni achitsulo osungunuka, ma ayoni a aluminiyamu osungunuka, ndi pH yofunikira kuti chakudya chikhale chotetezeka.
Ntchito yaikulu:
Makampani monga mankhwala ophera tizilombo, feteleza, zokutira, mapulasitiki, rabara, mankhwala otsukira mano, zodzoladzola, zoumba, zipangizo zopukutira, zotulutsira mapaipi a centrifugal casting, ndi zina zotero.
Kufotokozera kwa Kupanga:
Chogulitsachi chimagwiritsa ntchito miyala yamtengo wapatali ya diatomaceous earth ore yokhala ndi SiO2 yoposa 85%, yomwe imauma, kuphwanyidwa, ndikukonzedwa kale. Kenako imayikidwa mu uvuni wozungulira wamphamvu pa kutentha kwa madigiri 850-1150 Celsius, ndi zinthu zina zosungunulira zomwe zimawonjezedwa panthawi ya calcination. Pambuyo pa calcination, makina owunikira ndi kusanja amagwiritsidwa ntchito posankha bwino, kutsatiridwa ndi gawo lotsatira la kukonza bwino pogwiritsa ntchito chotsukira mpweya ndi makina owunikira. Pambuyo poyesa khalidwe ndi woyang'anira khalidwe, imasungidwa m'nyumba yosungiramo katundu.
Mikhalidwe yosungirako:
Mukasunga, ziyenera kukhala zotetezeka ku mvula, zotetezeka ku chinyezi, zotetezeka ku dzuwa, komanso zotetezeka ku dzimbiri. Mukayika zinthu, siziyenera kukhudzana mwachindunji ndi nthaka ndipo ziyenera kuyikidwa pa ma pallet kapena ma felt boards otetezedwa ku chinyezi. Kutalika kwa zinthuzo sikungapitirire zigawo 30.
Malangizo Oyendetsera:
Pa nthawi yoyendera, ndikofunikira kupewa mvula komanso kupewa kuyenda ndi zinthu zodetsedwa,zinthu zowononga, kapena zakuthwa zachitsulo. Mukanyamula ndi kutsitsa, gwirani mosamala, musataye mwachindunji kuchokera pamalo okwera, ndipo musagwiritse ntchito zingwe zachitsulo kapena zinthu zina zolimba kunyamula ndikuonetsetsa kuti phukusi lakunja lili bwino komanso losawonongeka.