Kasitomala waku Sri Lanka: 8T/tsiku, chikwama cha projekiti yosefera sodium silicate yotenthetsera kwambiri

I. Mbiri ya Pulojekiti: Zofunikira zazikulu pakusefa sodium silicate yotentha kwambiri

Sodium silicate ndi chinthu chofunikira kwambiri chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale monga sopo, zomangamanga, ndi nsalu. Kasitomala wogwirizana ndi izi ndi kampani yodziwika bwino ya mankhwala ku Sri Lanka, yomwe imagwira ntchito kwambiri popanga ndi kugulitsa zinthu za sodium silicate. Chifukwa cha kufunikira kwa msika, zida zoyambirira zosefera za kasitomala zalephera kukwaniritsa zofunikira pakupanga, zomwe zikukumana ndi mavuto ambiri aukadaulo.

Chofunika kwambiri cha kasitomala n'chomveka bwino: kukwaniritsa kusefa kokhazikika kwa matani 8 a sodium silicate patsiku, ndi kutentha kwa kusefa kumasungidwa pa 80℃. Sodium silicate ili ndi mawonekedwe a kukhuthala kwakukulu komanso kupangika mosavuta kutentha kwambiri, ndipo slurry yoyambirira imakhala ndi zinthu zosasungunuka monga chitsulo, aluminiyamu, calcium, ndi magnesium. Ngati kulondola kwa kusefa sikukwanira, kudzakhudza kwambiri kuyera kwa chinthucho, motero kudzakhudza kugwiritsa ntchito makasitomala otsika. Nthawi yomweyo, kasitomala amafuna kuti makina osefa azigwira ntchito bwino komanso mokhazikika, achepetse ndalama zokonzera pamanja, komanso azitsatira miyezo yoteteza chilengedwe komanso chitetezo cha kupanga.

II. Yankho:Makina osinthira makina ...

Poyankha zofunikira za kasitomala pakusefa zinthu zotentha kwambiri komanso kukhuthala kwambiri, kuphatikiza ndi mawonekedwe a sodium silicate, tasintha njira yosefera yophatikizika yokhala ndi fyuluta yothamanga bwino ngati maziko ndi pampu yopangira screw ngati chowonjezera. Kuyambira kusankha zida, kukonza njira mpaka kuphatikiza makina, timaonetsetsa kuti kusefa kumachitika bwino komanso kupanga bwino.

1. Kusankha zida zapakati: Fyuluta yokakamiza yoyenera kutentha kwambiri

Poganizira za kutentha kwa 80℃, mbale zosinthira za polypropylene zomwe zimagwiritsidwa ntchito nthawi zambiri zimakhala ndi vuto la kusintha kwa kutentha. Tinasankha fyuluta yachitsulo chosapanga dzimbiri ya 316L. Zipangizozi zimakhala ndi mphamvu yolimbana ndi dzimbiri komanso kutentha kwambiri, zomwe zingapewe mavuto a fyuluta komanso kutayikira kwa madzi pansi pa kutentha kwambiri. Nthawi yomweyo, kutengera kuchuluka kwa matani 8 omwe amagwiritsidwa ntchito tsiku ndi tsiku, malo osefera adawerengedwa molondola, ndipo kuchuluka kwa chipinda chosinthira ndi nsalu zosefera zidakonzedwa - nsalu yosefera imagwiritsa ntchito polypropylene yosatentha kwambiri, yokhala ndi kukula kochepa pang'ono kuposa D90 ya zinthu zodetsedwa zomwe zikuyang'aniridwa, zomwe zimatha kugwira bwino zinthu zodetsedwa pamene zikutsimikizira kuchuluka kwa madzi osefera komanso kupewa "kuthawa".

Kuti ziwongolere bwino kusefa, makina osefa opanikizika amagwiritsa ntchito ukadaulo wowongolera kusiyana kwa kuthamanga. Ngati kusiyana kwa kuthamanga kwa mkati ndi kunja kwa chipangizo chosefa kuli kokulirapo kuposa 0.2MPa, makinawo amasinthira okha kuthamanga kwa madzi otuluka mu fyuluta kuti asunge kusiyana kwa kuthamanga mkati mwa malo otetezeka, ndikukulitsa bwino kayendedwe ka kusefa ndikuwonjezera kuchuluka ndi liwiro la kusefa. Kuphatikiza apo, zidazo zili ndi makina owongolera odziyimira okha, omwe amatha kukanikiza, kutulutsa, komanso kuchepetsa kwambiri mphamvu ya ntchito yamanja.

2. Kufananiza dongosolo la Conveyor: Pampu yodzipereka ya screw imatsimikizira chakudya chokhazikika

Madzi oundana a sodium silicate ali ndi kukhuthala kwakukulu ndipo ali ndi zinthu zodetsedwa zolimba. Mapampu wamba otumizira zinthu amatha kutsekeka ndi kuwonongeka. Tinapatsa kasitomala pampu yolumikizira zinthu zosatha, yomwe imakhala ndi kayendedwe kokhazikika komanso kuthamanga pang'ono, ndipo imatha kukwaniritsa zofunikira zotumizira zinthu zokhala ndi kukhuthala kwakukulu komanso zokhala ndi tinthu tating'onoting'ono. Liwiro lozungulira la pampu yolumikizira zinthu lingasinthidwe posintha pafupipafupi kuti ligwirizane ndi liwiro lotumizira zinthu la fyuluta yokakamiza, kupewa kutsekeka kwa mbale yolumikizira zinthu chifukwa cha kuthamanga kwambiri kwa chakudya kapena kusokoneza magwiridwe antchito opangira zinthu chifukwa cha kuthamanga kosakwanira kwa chakudya. Nthawi yomweyo, thupi la pampu ndi payipi yotumizira zinthu zili ndi zingwe zadothi zosatha kuti ziwonjezere kukana kwa kuwonongeka ndikuwonjezera moyo wa ntchito ya zida.