Isahani ihinduranya ubushyuhe (izina rigufi: PHE) ikoreshwa mukugabanya cyangwa kuzamura ubushyuhe bwamazi ya byeri cyangwa wort murwego rwo guteka byeri.Kuberako ibi bikoresho byahimbwe nkurukurikirane rwamasahani, birashobora koherezwa kubihindura ubushyuhe, PHE cyangwa ubukonje bwa wort.
Mugihe cyo gukonjesha wort, Guhindura ubushyuhe bigomba kuba bifitanye isano nubushobozi bwa sisitemu yo guteka, Kandi PHE igomba kuba ifite ubushobozi bwo gukonjesha icyayi kugeza kumiterere yubushyuhe bwa fermentation mugihe cya gatatu cyisaha cyangwa munsi yayo.
None, Nubuhe bwoko cyangwa Ubunini bwa Heat Exchanger nibyiza kubinyobwa byanjye?
Hariho ubwoko bwinshi bwa plaque yubushyuhe bwo gukonjesha wort.Guhitamo icyuma gikwirakwiza ubushyuhe ntibishobora gusa kuzigama ingufu nyinshi ziterwa na firigo, ariko kandi bigenzura ubushyuhe bwa wort byoroshye.
Hano hari uburyo bubiri bwo guhinduranya ubushyuhe bwa plaque yo gukonjesha wort: imwe nicyiciro kimwe cyo guhinduranya ubushyuhe.Iya kabiri ni Ibyiciro bibiri.
I: icyiciro kimwe cyo guhinduranya ubushyuhe
Icyuma kimwe cyo guhinduranya ubushyuhe bwa plaque ikoresha uburyo bumwe gusa bwo gukonjesha kugirango ukonje wort, ibika imiyoboro myinshi na valve kandi bigabanya igiciro.
Imiterere yimbere iroroshye kandi igiciro kirahendutse.
Itangazamakuru rikonjesha rikoreshwa mu cyiciro kimwe cyo guhanahana ubushyuhe ni:
20 water amazi meza: Ubu buryo bukonjesha wort kugeza kuri 26 ℃, bukwiranye na fermentation nyinshi
byeri y'ubushyuhe.
2-4 water amazi akonje: Ubu buryo bushobora gukonjesha wort kugera kuri 12 ℃, bushobora guhura nubushyuhe bwa fermentation yinzoga nyinshi, ariko kugirango utegure amazi akonje, birakenewe gushiraho ikigega cyamazi yubukonje hamwe ninshuro 1-1,5 zubunini bwa wort, kandi utegure amazi akonje icyarimwe Ukeneye gukoresha imbaraga nyinshi.
4Igihe kimwe, bizatwara imbaraga nyinshi.
2.Icyiciro cya kabiri cyo guhinduranya ubushyuhe
Icyiciro cya kabiri-isahani yubushyuhe ikoresha itangazamakuru rikonjesha kugirango ikonje wort, ifite imiyoboro myinshi kandi igiciro kinini.
Imiterere yimbere yubu bwoko bwa plaque yubushyuhe buragoye, kandi igiciro kiri hejuru ya 30% ugereranije nicyiciro kimwe.
Gukonjesha gukomatanya gukoreshwa gukoreshwa mubyiciro bibiri bikonje byo guhinduranya ubushyuhe ni:
20 water kanda amazi & -4 water Amazi ya Glycol: Ubu buryo bwo guhuza bushobora gukonjesha wort ku bushyuhe ubwo aribwo bwose bushaka, kandi amazi ya robine yatunganijwe arashobora gushyuha kugeza 80 ℃ nyuma yo gushyushya ibintu.Amazi ya Glycol ashyushye kuri 3 ~ 5 ° C nyuma yo guhana ubushyuhe.Niba utetse ale, ntukonje n'amazi ya Glycol.
3 water Amazi akonje & -4 water Amazi ya Glycol: Ubu buryo bwo guhuza bushobora gukonjesha wort ku bushyuhe ubwo aribwo bwose, ariko butwara imbaraga nyinshi kandi bugomba kuba bufite ikigega cy’amazi akonje.
4Igihe kimwe, bizatwara imbaraga nyinshi.
20 ° C kanda amazi & 3 ° C amazi akonje: Uku guhuza gushobora gukonjesha wort kubushyuhe ubwo aribwo bwose.Ariko, birakenewe kandi gushiraho ikigega cyamazi akonje hamwe ninshuro 0.5 zubunini bwa wort.Gukoresha ingufu nyinshi mugutegura amazi akonje.
inkono yuzuye ya wort itetse3
Mu ncamake, kubinyobwa byubukorikori munsi ya 3T / Kuri sisitemu yo guteka, turasaba cyane ko twashyiraho ibyiciro bibiri bya wort gukonjesha amasahani yubushyuhe kandi tugakoresha uruvange rwamazi ya 20 ° C & -4 ° C Amazi ya Glycol.Nibihitamo byiza mubijyanye no gukoresha ingufu no kugenzura uburyo bwo kugenzura ubushyuhe bwenga.
Ubwanyuma, urashobora guhitamo guhinduranya neza ukurikije amazi ya robine na byeri fermenting temp.
Hagati aho, guhinduranya ubushyuhe bwa plaque bikoreshwa ahantu henshi h’inzoga kugirango hashyushye kandi ukonje amazi ya byeri ndetse no gukonjesha / gushyushya amazi.Guhindura ubushyuhe bikoreshwa muburyo bwinshi bwo gutanga ibiryo aho bisabwa flash pasteurisation.Mu ruganda rwenga inzoga, inzoga zirashyuha vuba kugirango zishire paste, hanyuma zifatwa mugihe gito kuko zikora urugendo zinyuze mumiyoboro.Nyuma yibi, ubushyuhe bwamazi yinzoga buragabanuka vuba mbere yuko butangira icyiciro gikurikira.
Igihe cyo kohereza: Nzeri-04-2023