Tube Canjin Zafi

Aikace-aikace

Ana amfani dashi don tukunyar jirgi da mai musayar zafi ciki & bututu na waje

Babban Makin Karfe Tube

STB340, STB410, STB510, STBA12, STBA13, STBA20, STBA22, STBA24,
Heat exchangers are used to transfer heat from one medium to another. These media may be a gas, liquid, or a combination of both. The media may be separated by a solid wall to prevent mixing or may be in direct contact. Heat exchangers can improve a system’s energy efficiency by transferring heat from systems where it is not needed to other systems where it can be usefully used.
Alal misali, za a iya canja wurin zafin daɗaɗɗen da ke cikin sharar iskar gas mai samar da wutar lantarki ta hanyar na'urar musayar zafi zuwa tafasasshen ruwa don fitar da injin tururi don samar da ƙarin wutar lantarki (wannan shine tushen fasahar Haɗaɗɗen Cycle Gas Turbine).

Wani amfani da aka saba amfani da shi na masu musanya zafi shine kafin zafin zafi mai sanyi yana shiga tsarin tsari mai zafi ta amfani da zafi daga ruwan zafi yana fita daga tsarin. Wannan yana rage shigar da kuzarin da ake buƙata don dumama ruwan da ke shigowa zuwa zafin aiki.
Takamaiman aikace-aikace don masu musayar zafi sun haɗa da:
Dumama ruwan sanyi ta amfani da zafi daga wani ruwa mai zafi
Sanyaya ruwa mai zafi ta hanyar canja wurin zafinsa zuwa ruwa mai sanyaya
Tafasa ruwa ta amfani da zafi daga wani ruwa mai zafi
Tafasa ruwa a yayin da ake tara ruwa mai zafi mai zafi
Matsar da ruwan gase ta hanyar ruwa mai sanyaya
Ruwan da ke cikin masu musanya zafi yawanci yana gudana cikin sauri, don sauƙaƙe canja wurin zafi ta hanyar jujjuyawar tilas. Wannan saurin gudu yana haifar da asarar matsa lamba a cikin ruwan. Ingancin masu musayar zafi yana nufin yadda suke canja yanayin zafi dangane da asarar da suke haifarwa. Fasahar musayar zafi ta zamani tana rage yawan asarar matsa lamba yayin da ake haɓaka canjin zafi da saduwa da wasu manufofin ƙira kamar jure matsanancin matsanancin ruwa, tsayayya da lalata da lalata, da ba da izinin tsaftacewa da gyarawa.
To utilize heat exchangers efficiently in a multi-process facility, heat flows should be considered at a systems level, for example via 'pinch analysis’ [Insert link to Pinch Analysis page].  Special software exists to facilitate this type of analysis, and to identify and avoid situations likely to exacerbate heat exchanger fouling