Samar da Metallurgical Coke

Wannan cikakken jagora yana bincika ƙaƙƙarfan tsari na masana'anta metallurgical coke, daga zaɓin albarkatun ƙasa zuwa mahimmancin samfurin ƙarshe a cikin samar da ƙarfe da ƙarfe. Mun zurfafa cikin mahimman matakai, gami da shirye-shiryen coking coal, tsarin coking ɗin kanta, da matakan sarrafa ingancin tabbatar da ingantaccen samfurin da ya dace da buƙatar aikace-aikacen masana'antu. Koyi game da la'akari da muhalli da ci gaba cikin dorewa karfe coke samarwa.

Fahimtar Raw Materials

Zaɓin Coal Coal da Shirye

Ingancin wasan karshe karfe coke hinges sosai a kan zaɓi da kuma shirye-shiryen coking coal. Ƙwaƙwalwar ƙira, matsakaita, da ƙananan garwashi suna haɗuwa don cimma abubuwan da ake so. Wannan tsarin haɗakarwa yana da mahimmanci wajen sarrafa ƙarfin coke, reactivity, da daidaiton girman coke. Dole ne a kula da ƙazanta kamar sulfur da ash a hankali yayin shirye-shiryen don saduwa da ƙayyadaddun ƙa'idodi masu ƙarfi. Shirye-shiryen yakan haɗa da murkushewa, dubawa, da wankewa don cire kayan da ba'a so, tabbatar da kayan abinci iri ɗaya don aikin coking. Zaɓin a hankali da shirye-shiryen suna da mahimmanci don haɓaka inganci da inganci.

Tsarin Coking: Daga Coal zuwa Coke

Batirin Coke Oven

Zuciyar karfe coke samarwa shine baturin tanda na coke, jerin tanda masu haɗin gwiwa inda kwal ɗin ke shiga carbonization. Waɗannan tanda galibi ana yin su ne daga tubalin da ke da ƙarfi waɗanda ke iya jure matsanancin yanayin zafi da ke cikin aikin. Ana cajin kwal ɗin a cikin tanda, inda ake zafi da zafi sosai idan babu iska, wanda hakan ya sa abubuwan da ba su da ƙarfi ke tashi a matsayin iskar coke oven. Wannan iskar gas wani samfuri ne mai kima, galibi ana amfani da shi azaman mai a cikin shuka ko sarrafa don wasu sinadarai masu mahimmanci. Dukkanin tsarin ana sa ido sosai kuma ana sarrafa shi, yana ba da damar daidaitawa daidai don tabbatar da daidaiton ingancin coke. Ci gaban fasaha na ci gaba da haɓaka inganci da dorewar wannan muhimmin mataki a ciki karfe coke samarwa.

Carbonization da Quenching

A lokacin carbonization, kwal yana fuskantar hadaddun sinadarai da sauye-sauye na jiki, wanda ya haifar da samuwar karfe coke. Tsawon lokaci da bayanin yanayin zafin wannan tsari ana sarrafa shi daidai don cimma abubuwan da ake so na coke. Da zarar carbonization ya cika, ana kashe coke don sanyaya shi cikin sauri, yawanci amfani da ruwa. Wannan tsari na kashewa yana da mahimmanci don sarrafa yanayin zafi kuma yana hana samuwar samfuran da ba a so.

Kula da Inganci da Ƙayyadaddun Samfura

Gwaji da Bincike

Ana aiwatar da tsauraran matakan kula da inganci a duk cikin masana'anta na karfe coke tsari. Ana yin gwaji da bincike na yau da kullun akan albarkatun ƙasa, samfuran tsaka-tsaki, da coke na ƙarshe. Ana kula da ma'auni kamar ƙarfin coke, sake kunnawa, abun cikin ash, da abun cikin sulfur a hankali don tabbatar da samfurin ya cika ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙarfe da ƙarfe. Hukumomin masana'antu da hukumomin gwamnati galibi ke tsara waɗannan ka'idoji don tabbatar da aminci da inganci a ayyukan da ke ƙasa.

La'akari da Muhalli da Dorewa

Rage fitar da hayaki da sharar gida

The masana'anta na karfe coke yana gabatar da ƙalubalen muhalli masu alaƙa da hayaki da sarrafa sharar gida. Tsiren coke na zamani suna amfani da ingantattun fasaha don rage waɗannan tasirin. Dabarun sun haɗa da kamawa da amfani da iskar gas na coke oven, rage fitar da gurɓataccen iska, da aiwatar da ingantaccen tsarin sarrafa shara. Ci gaba da haɓakawa da ɗaukar mafi kyawun ayyuka suna da mahimmanci don tabbatar da alhakin muhalli karfe coke samarwa. Yawancin masu samarwa suna saka hannun jari a cikin bincike da haɓakawa don ƙirƙirar hanyoyin samar da ƙarin dorewa.

Matsayin Metallurgical Coke a cikin Ƙarfe da Ƙarfe

Mahimman Bangaren Mahimmanci a cikin Tanderu Masu fashewa

Metallurgical coke yana taka muhimmiyar rawa a matsayin wakili mai ragewa da tushen mai a cikin tanderun fashewa, inda aka canza taman ƙarfe zuwa ƙarfe na alade. Babban abun ciki na carbon, ƙarfi, da porosity suna da mahimmanci don ingantaccen samar da ƙarfe. Ingancin da karfe coke kai tsaye yana tasiri inganci da haɓakar tanderun fashewar, yana mai da shi muhimmin sashi a cikin gabaɗayan aikin ƙarfe da ƙarfe.

Don ƙarin bayani kan coking coal mai inganci da aikace-aikacen sa, da fatan za a ziyarci Inner Mongolia Xinxin Silicon Industry Co., Ltd.

¹ Bayanai na iya bambanta dangane da takamaiman nau'ikan gawayi da hanyoyin samarwa.