Tsarawa da Gina tanderun da ke fashewa
Bayani:
Tanda mai fashewa muhimmin kayan aiki ne ga samar da ethylene mai yawa, wanda ke amfani da iskar gas mai ƙarfi (ethane, propane, butane) da kuma ruwa mai hydrocarbons (mai sauƙi, dizal, injin dizal) a matsayin kayan aiki. Su, a cikin yanayinperaturena750-900, su nefashewar zafi don samar da albarkatun man fetur,kamar ethane, propane, butadiene, acetylene da aromatics. Akwai nau'ikan sinadarai guda biyumurhun wutar lantarki mai fashewa:tanda mai saurin fashewa ta diesel daLallaiwutar lantarki mai fashewa ta ethane, duka biyun nau'in murhun dumama ne a tsaye. Tsarin murhun gabaɗaya ya ƙunshi sassa biyu: ɓangaren sama shine ɓangaren convection, kuma ɓangaren ƙasa shine ɓangaren radiant. Bututun murhun a tsaye a cikin sashin radiant shine ɓangaren amsawa don dumama hydrocarbon na tsakiyar fashewar. Zafin murhun shine 1260°C, kuma bangon da ke gefe biyu da ƙasa suna da na'urorin ƙona mai da iskar gas. Ganin halayen da ke sama na murhun da ke fashewa, galibi ana amfani da rufin zare ne kawai don bango da saman ɗakin radiant.
Ƙayyade kayan rufi:
Idan aka yi la'akari da babbanzafin wutar tanderu (yawanci kusan 1260℃)kumayanayi mai rauni mai raguwaa cikinmurhun wutar da ke fashewahar dashekarunmu na gwanintar ƙira da gini da kumagaskiyar cewa ayawan fashewaGalibi ana rarraba na'urorin ƙona wutar tanderu a cikin tanderun da ke ƙasa da kuma a ɓangarorin bango biyu, an ƙaddara cewa kayan rufin tanderun da ke fashewa sun haɗa da rufin tubali mai haske mai tsawon mita 4. Sauran sassan suna amfani da sassan zare masu ɗauke da zirconium a matsayin kayan saman zafi don rufin, yayin da kayan rufin baya suna amfani da barguna masu zare na yumbu na CCEWOOL mai ƙarfi (mai tsarki).
Tsarin rufi:
Idan aka yi la'akari da yawan masu ƙona wuta a cikin tanderun da ke fashewa da kuma halayen tanderun dumama mai siffar akwati a tsaye a cikin tsari da kuma bisa ga shekaru masu yawa na ƙwarewar ƙira da gini, saman tanderun ya rungumi tsarin yadudduka biyu na barguna na zare na CCEWOOL mai girman aluminum (ko tsarki mai girma) + sassan zare na tsakiya masu ɗaga rami. Ana iya shigar da sassan zare kuma a gyara su sosai a cikin tsarin ƙarfe ko ɓangaren zare mai toshewa a bangon tanderun, kuma ginin yana da sauri da sauƙi kuma yana wargazawa da haɗuwa yayin gyarawa. Layin zare yana da kyakkyawan inganci, kuma aikin rufin zafi abin mamaki ne.
Tsarin shigarwa na layin fiber:
Dangane da halayen tsarin tsarin ɗaurewa na sassan zare, sassan zare masu ɗaga ramin tsakiya a saman tanderun suna ɗaukar tsarin "bene na parquet". An shirya sassan ƙarfe ko abubuwan da ke cikin bangon tanderun a hanya ɗaya a jere tare da alkiblar naɗewa. Barguna na zare na kayan iri ɗaya a layuka daban-daban ana naɗe su cikin siffar U don rama raguwar zare.
Lokacin Saƙo: Mayu-10-2021
