Gilashin kwalban & kwararren hular aluminium

Shekaru 15 Ƙwarewar Masana'antu

Dalilai da hanyoyin kawar da kumfa a cikin kwalabe na gilashi

Masana'antar kayayyakin gilashi, wacce ke samar da kwalabe na gilasai, mai yuwuwa su sami kumfa, amma hakan baya shafar inganci da bayyanar kwalaben gilashi.

Masu kera kwalban gilashi suna da fa'idodin juriya na zafin jiki, juriya na matsa lamba da juriya mai tsaftacewa, waɗanda za a iya haifuwa a babban zafin jiki kuma ana adana su a matsanancin zafin jiki.Saboda fa'idodinsa da yawa, ya zama samfuran marufi da aka fi so don yawancin abubuwan sha kamar giya, ruwan 'ya'yan itace, da abubuwan sha.

Babban halayen kayan marufi na gilashi don kwalabe na gilashi sune: marasa guba, marasa wari;cikakken m, Multi-model, high-shinge, cheap, kuma za a iya amfani da sau da yawa.

Domin ingantacciyar nazarin ilimin kumfa gilashi, da farko zamu yi nazarin asalin iskar gas da ke cikin kumfa, mu’amalar iskar gas da ruwan gilasai, da kuma abubuwan da ke tattare da ruwan gilashin da ke haifar da ko bacewa gaba daya tsarin kumfa.

Gas a cikin kumfa gilashi yawanci ya samo asali ne daga yadudduka da yawa:

1. Gas a cikin rata na barbashi na abu da iskar gas da aka tallata a saman kayan albarkatun kasa.

A farkon matakin narkewar abubuwan haɗin gwiwa, irin waɗannan iskar gas suna ci gaba da ƙafewa ko ɓarkewa, kuma ana haifar da manyan kumfa yayin aikin ɗagawa don tashi da tserewa daga ruwan gilashin.Gabaɗaya, ba shi yiwuwa a haifar da kumfa mai gani nan da nan a cikin samfuran gilashin.Sai dai idan ikon sarrafa nau'in nau'in nau'in nau'in nau'in kayan aiki ba shi da ma'ana, haɓakar kayan da aka haɗe ba su da isasshen narkewa, kuma gas ba za a iya fitarwa ba.

2. Narkar da iskar gas da aka saki

Batch yana da wadata a yawancin gishirin inorganic, potassium thiocyanate da phosphate.Wannan gishiri yana narkewa akan dumama kuma yana haifar da kumfa mai kyau da yawa.Yawan iskar gas da aka samu ta hanyar narkar da gishiri shine kusan kashi 15-20% na nauyin net na batch.Idan aka kwatanta da ruwan gilashin da aka samu, ƙarar ya fi girma sau da yawa.Yawancin wannan iskar gas ana saki kuma ana ci gaba da motsawa, wanda ke ƙara haɓakar canjin zafi, yana hanzarta narkewa, kuma yana inganta daidaiton abun kwalaben gilashin da daidaiton zafin jiki.Duk da haka, ba za a iya cire kumfa da wannan iskar gas ke haifarwa nan da nan don samar da kumfa gilashin.

3. Gas da wasu dalilai ke haifarwa

Ana fitar da iskar gas, abubuwan da suka rage masu haɗari da iskar gas da sakamakon ruwa na gilashin ke haifarwa daga abin da ke hana ruwa gudu.Gilashin gilashin da gas ke haifar da shi yana ɗaukar lokaci mai tsawo a cikin dukkanin hanyoyin samar da kayayyaki na yau da kullum kuma ba su da sauƙi don raguwa, amma ba kowa ba ne.

Zazzabi na narkewar gilashin yana raguwa da sauri ko yana canzawa sosai, ko kuma sake fasalin gilashin yana jujjuyawa saboda dalilai daban-daban.Wannan nau'in yana jujjuya yuwuwar iskar gas iri-iri kuma yana fitar da kumfa masu kyau da yawa.Irin wannan kumfa yana da ɗan ƙaramin diamita da kumfa da yawa.

Lokaci-lokaci, saboda ma'aunin da ba daidai ba ko ciyarwa a cikin aiwatar da aiwatar da gefen abu, abun da ke ciki na gilashin a cikin tanki yana jujjuyawa sosai, kuma solubility na iskar gas a cikin gilashin yana canzawa sosai, yana haifar da kumfa gilashi da yawa.

Akwai hanyoyi guda biyu don bacewar gilashin kwalban kwalban a cikin dukkanin tsarin mayar da martani: daya shine cewa ƙananan kumfa suna ci gaba da girma zuwa kumfa mai ƙarfi, kuma kumfa tare da ƙarancin ƙarancin dangi ya sake taso kan ruwa, kuma a ƙarshe ya tsere daga ruwan gilashin. jiha da bace.Na biyu shine ƙananan kumfa.Solubility na gas a cikin gilashi yana ƙaruwa tare da rage yawan zafin jiki.Saboda tasirin tashin hankali tsakanin fuska, akwai iskar gas na abubuwa daban-daban a cikin kumfa.Matsin aiki yana da girma kuma diamita na kumfa yana da ƙananan.Gas ɗin yana narkewa da sauri kuma gilashin yana ɗauka., Matsakaicin aiki na kumfa yana ci gaba da fadada tare da raguwar diamita, kuma a ƙarshe gas a cikin kumfa ya narkar da shi a cikin ruwan gilashin gilashin, kuma ƙananan kumfa ya ɓace gaba daya.


Lokacin aikawa: Yuli-20-2022