Ka tloaelo, ho na le mefuta e 'meli ea mocheso oa mocheso sebakeng sa brewery, e' ngoe ke tubular heat exchanger, e 'ngoe ke plate heatin exchanger.
Taba ea pele, mochini o kopanyang li-tubular ke mofuta oa mochini oa mocheso o nang le li-tubes tse kentsoeng ka khetla.Ke sesebelisoa se atileng haholo liindastering moo ho tsepamisitsoeng maikutlo ho khutlisa mocheso o tsoang khase kapa maro.
Molao-motheo oa khetla le mocheso oa mocheso oa tube o thehiloe holim'a bongata ba li-tubes tse hlophisitsoeng ka mokhoa o otlolohileng kapa o otlolohileng ka hare ho seo ho thoeng ke khetla.
E sebetsa ka ho fapanyetsana mocheso pakeng tsa maro a mabeli.E 'ngoe ke "ho futhumatsa"' me e 'ngoe ke mokelikeli o "chesang".
Mekelikeli e ka ba ea mefuta e fapaneng mme phapanyetsano ea tubular e ka sebelisoa bakeng sa phapanyetsano ea khase / khase, mokelikeli / metsi, mokelikeli / khase, joalo-joalo.
Mochini o futhumatsang oa tubular o sebelisoang moo ho nooang joala
-Tubular heat exchanger, Ho lumella sebaka sa ho ritela ho pholisa seboko pele se eketsa litlatsetso tsa whirlpool hop.Ho na le mochini o futhumatsang mocheso o ka ntle ho pholisa setoto se tsoang ebe se khutlela ka sekepeng.Ho pholisa setoto kapele le ho fumana mocheso o nepahetseng bakeng sa ho eketsa hop.
- Joalo ka ha ho tsebahala, ho theola mocheso oa sedimentation ho fihla ho likhato tse 80 tsa Celsius le ho eketsa hop ho molemo bakeng sa ho baballa oli ea hop.Ka mocheso ona, tekanyo ea isomerization ea alpha valproic acid ka hop e tla ba tlase haholo, kahoo e ke ke ea eketsa ho baba ha biri.Mocheso ona, palo ea lintho tse nkhang hamonate tse tsoang ho hop le eona e tla fokotseha haholo, 'me mochesong ona, wort e ka qhala limolek'hule tse nkhang hamonate hampe.Kahoo mocheso ona ke mohato o nepahetseng oa ho phunya hop.
Leha ho le joalo, ha setoto se phehiloeng se fetisetsoa tanka e emisitsoeng, mocheso oa sona o tla ba hoo e ka bang 98 ° C. Ho nka nako e telele ho fokotsa mocheso ho tloha ho 98 ° C ho ea ho 80 ° C. Ka hona, e le ho ntlafatsa ts'ebetso le taolo ea ho ritela. mocheso oa wort hantle, re kentse mochine oa mocheso mona.
- E tla sebelisoa haholo indastering ea joala e nyane, ea khoebo ho ntlafatsa ts'ebetso ea ho ritela.
Taba ea bobeli, mochini o futhumatsang poleiti
Heat Exchanger, sesebediswa sa bojalwa se etselitsoeng ho phahamisa kapa ho theola mocheso oa wort kapa biri kapele.Lisebelisoa tsa mocheso libakeng tsa ho noa joala hangata li bitsoa "li-heaters tsa mocheso oa poleiti" hobane li hahiloe e le letoto la lipoleiti;seela se chesang se phalla ka lehlakoreng le leng la poleiti mme lero le batang le phalla ka lehlakoreng le leng.Phapanyetsano ea mocheso e etsahala ho pholletsa le lipoleiti.
Mocheso o tloaelehileng ka ho fetisisa o fumanoa sebakeng sa brewhouse.Hot wort ka hoo e ka bang 95 ° C e tsamaisoa ka har'a mochine oa mocheso, moo o pholileng ke metsi a batang le/kapa sehatsetsi se tlang ka lehlakoreng le ka morao la poleiti ka lehlakoreng le leng.Seboko sea phola (mohlala, ho ea ho 12°C) ’me se se se loketse ho belisoa, ’me metsi a batang a futhumatsoa hoo e ka bang 80°C ’me a khutlisetsoa ka tankeng ea metsi a chesang, a se a loketse ho sebelisoa moriting o latelang kapa kae kapa kae moo ho rekisoang joala teng. .Ka karolelano, lihlahisoa tsa mocheso li tla lekanngoa e le hore likahare tsohle tsa ketlele li ka pholile ho fihlela mocheso oa ho belisoa ka metsotso e 45 kapa ka tlaase ho moo.
Mocheso o sebetsa hantle haholo hobane mocheso oo qalong o neng o sebelisoa ho pheha seboko o sebelisoa ka mokhoa o itseng ho futhumatsa metsi a batang a tlang sebakeng sa ho ritela.Ka ho sebelisa lihatsetsi tse kang glycol, li-heaters tsa mocheso li ka boela tsa sebelisoa ho pholisa biri ho mocheso o tlase ka mor'a ho belisoa, ho re ho tloha ho 12 ° C ho ea ho -1 ° C, bakeng sa ho hōla ha serame.
Lisebelisoa tsa ho futhumatsa mocheso li ka sebelisoa likarolong tse ngata tsa mokhoa oa ho ritela ho futhumatsa le ho pholisa biri le ho futhumatsa kapa ho pholile metsi a kang metsi.Le hoja lihlahisoa tsa mocheso oa lipoleiti li atile haholo, mekhoa e meng ea ho futhumatsa mocheso e ka sebelisoa, e kang "shell and tube heat exchanger."
Lisebelisoa tsa mocheso li boetse li sebelisoa e le karolo ea litlolo tsa li-flash pasteurization units, tse futhumatsang biri ka potlako ho e boloka, ho e tšoara nako e khutšoanyane ha e ntse e phalla ka har'a liphaephe, ebe e fokotsa mocheso hape ka potlako.
Nako ea poso: Mar-18-2024