Biya mai ƙonawa tare da farin Labs WLP850 Copenhagen Lager Yisti

Flask Erlenmeyer na ruwa mai haifuwa na zinari-amber tare da kumfa da kumfa a kan ƙaramin dakin lab. Karin bayani

Madaidaicin kewayon fermentation don wannan nau'in shine 50-58°F (10-14°C). Wannan kewayon yana goyan bayan bayanan martaba na lager na gargajiya, yana guje wa ƙaƙƙarfan phenolics da esters. An fi so don ƙera lagers Vienna, schwarzbier, lagers irin na Amurka, ambers, da lagers masu duhu. Waɗannan nau'ikan suna ba da fifiko ga sha fiye da ci gaban malt.

Wannan labarin jagora ne mai amfani ga masu sana'a na gida da masu sana'a. Ya ƙunshi ƙayyadaddun ƙayyadaddun fasaha, dabarun faɗa, sarrafa zafin jiki, magance matsala, da dabarun girke-girke. Yana da nufin taimaka muku sanin idan fermenting WLP850 yayi daidai da manufofin ku.

Key Takeaways

• White Labs WLP850 Copenhagen Lager Yisti an inganta shi don tsaftataccen lagers masu sha.
• Yi tsammanin attenuation 72-78% da matsakaicin flocculation a cikin fermentations na yau da kullun.
• Tashi tsakanin 50-58°F (10-14°C) don kyakkyawan sakamako tare da wannan yisti na Copenhagen.
• Akwai shi azaman yisti mai ruwa daga Farin Labs; jirgin tare da thermal kariya a lokacin dumi yanayi.
• Wannan bita na yisti na giya yana mai da hankali kan matakai masu amfani don gida da ƙananan masu sana'a suna la'akari da fermenting WLP850.

Bayani na White Labs WLP850 Copenhagen Lager Yisti

Bayanin WLP850: Wannan nau'in Farin Labs yana ba da kyakkyawan yanayin lager na arewacin Turai. Ya yi fice wajen isar da tsafta, tsattsauran ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan abin sha. Yana da kyau ga masu shayarwa da nufin ƙirƙirar lagers masu zaman kansu da salon gargajiya tare da hana malt kasancewar.

Bayanin Fasaha daga Farin Ciki Sun hada da kewayon kewayon 72-78%, matsakaici mai tsoratarwa na 5-10% ABV. Matsakaicin zafin zafin da aka ba da shawarar shine tsakanin 10-14°C (50-58°F). Nauyin yana gwada STA1 mara kyau, wanda ke rage damuwa game da ayyukan diastatic.

Hanyoyin da aka ba da shawara don WLP850 sun haɗa da Amber Lager, American Lager, Dark Lager, Pale Lager, Schwarzbier, da Vienna Lager. A aikace, WLP850 yana kiyaye bayanin martaba mai tsabta a cikin kodadde da lagers masu duhu. Yana adana ɓangarorin malt da hankali yayin da yake kiyaye ɓangarorin haske.

Marufi yana cikin tsarin ruwa kuma ya zo tare da fakitin kankara oz 3 don vials guda ɗaya. Farin Labs suna ba da shawarar yin amfani da Kunshin Jirgin Ruwa na thermal don fakiti masu yawa ko lokacin lokutan dumi. Wannan yana taimakawa iyakance yanayin zafi yayin tafiya.

Halin kasuwa: WLP850 wani bangare ne na Fayil Lager Lager, tare da iri kamar WLP800, WLP802, WLP830, da WLP925. Masu shayarwa suna neman WLP850 yawanci suna neman bayanan martaba na lager na arewacin Turai. Waɗannan bayanan martaba suna jaddada tsabta da sha.

Me yasa Zabi White Labs WLP850 Copenhagen Lager Yisti don Lager ku

Ana bikin WLP850 don tsaftataccen sa, tsantsan gamawa. Yana ba da damar malt hali ya haskaka ba tare da an rufe shi da yisti esters ba. Wannan ya sa ya zama babban zaɓi ga masu shayarwa da ke neman kamewa da sha a cikin lagers.

Fa'idodin WLP850 sun haɗa da raguwar matsakaici, yawanci 72-78%. Wannan yana haifar da busasshiyar giya mai matsakaici, cikakke don lagers. Matsakaicin yawo yana tabbatar da tsayayyen tsafta ba tare da yin hadaya ba, yana kiyaye kashin bayan malt a Vienna da amber lagers.

Yawancin masu shayarwa suna la'akari da shi mafi kyawun yisti don Vienna lager. Yana haɓaka toasted da caramel malts yayin da yake riƙe bayanin martaba na tsaka tsaki. Rashin mummunan STA1 yana rage haɗarin haɓakawa daga dextrins, yana tabbatar da zaƙi da daidaituwa da ake so.

WLP850 yana da yawa, ya dace da nau'ikan lagers: Vienna, schwarzbier, lager na Amurka, amber, kodadde, da salo masu duhu. Wannan juzu'i yana ba da damar al'ada ɗaya don rufe girke-girke da yawa, ko a cikin gida ko ƙananan batches na kasuwanci.

• Halin fermentation: abin dogara attenuation da daidaitaccen tsabta.
• Haƙurin barasa: yana rufe mafi yawan maƙasudin ABV tare da kewayon 5-10%.
• Kasancewa: ana siyar dashi azaman yisti na kasuwanci ta White Labs tare da daidaitaccen rarraba Amurka.

Ga masu shayarwa suna yin la'akari da WLP850, tsaka-tsakin ɗanɗanon sa, abin dogaro, da samun damar yin amfani da shi ya zama zaɓi mai amfani. Yana goyan bayan malt-gaba lager styles yayin da yake sassauƙa don bambancin girke-girke.

Fahimtar Ma'aunin Haki don WLP850

WLP850 sigogi na fermentation suna nufin ingantaccen bayanin martaba mai tsabta. Maƙasudin ƙaddamarwa shine 72-78%, yana nuna adadin sukari da aka canza zuwa barasa da CO2. Wannan yisti shine STA1 korau, ma'ana ba zai rushe dextrins maras yisti ba.

Matsakaicin zafin zafin da aka ba da shawarar don WLP850 yana tsakanin 10-14°C (50-58°F). Wannan kewayon sanyi yana taimakawa rage girman phenolic da 'ya'yan itace metabolites, yana kiyaye kintsattse lager. Fermentation a waɗannan yanayin zafi kuma yana haifar da ƙarin lokutan farko idan aka kwatanta da yisti na ale.

Attenuation da flocculation ƙayyadaddun ƙayyadaddun bayanai sune mabuɗin don tsabta da daidaitawa. WLP850 yana nuna matsakaicin flocculation, yana kaiwa zuwa matsakaicin hazo. Don samun haske, la'akari da faɗuwar sanyi, tsawaita lagering, ko tacewa don gabatarwar kwalba ko keg.

Sauran sigogi suna tasiri tsarin girke-girke. Haƙurin barasa na yisti matsakaici ne, kusan 5-10% ABV. Wannan yana nufin masu shayarwa yakamata su tsara lissafin malt ɗin su kuma ana tsammanin OG don guje wa damuwa na yisti. Mash profile da wort oxygenation suma suna yin tasiri ga raguwa da kuzarin da ake tsammani.

• Daidaita yanayin dusar ƙanƙara don sarrafa sukari mai ƙiba: ƙananan lokacin dusar ƙanƙara yana haɓaka haifuwa, haɓaka yiwuwar attenuation.
• Tabbatar da iskar oxygen da ta dace a cikin faɗuwar ruwa don tallafawa haɓakar lafiya da wuri mai kyau da daidaitawa.
• Daidaita ƙimar juzu'i zuwa girman tsari da OG don kula da tsaftataccen ɗabi'a da haɓakar haɓakar haƙori.

Kula da inganci yana da mahimmanci don cimma sakamakon da ake so. Kwarewa na iya raguwa yayin tafiya mai dumi, don haka White Labs yana ba da shawarar marufi na zafi don jigilar kaya. Gwada iyawa da tsara mai farawa don tsofaffin fakiti ko manyan giya masu nauyi don tabbatar da aikin fermentation tsakanin sigogi WLP850.

Flask Erlenmeyer na ruwa mai haifuwa na zinari tare da kumfa kusa da ma'aunin zafi da sanyio yana karanta 54°F/12°C akan benci mai santsi. Karin bayani

Matsakaicin ƙididdigewa da ƙidaya tantanin halitta don ingantattun sakamako

Fara da niyya daidai ƙimar ƙimar WLP850 don girman ku da hanyar ku. Ga mafi yawan lagers, nufin kusan sel miliyan 2.0 a kowace ml a kowane ° Plato, wanda ke da mahimmanci lokacin sanyaya wort kafin yin tsiri. Wannan ƙimar yana taimakawa wajen guje wa dogon lokaci kuma yana rage haɓakar ester a cikin fermentations mai sanyi.

Don ƙananan gravities har zuwa kusan 15°Plato, yi amfani da kusan sel miliyan 1.5/mL/°Plato. Lokacin da nauyi ya tashi sama da 15°Plato, ƙara zuwa kusan sel miliyan 2.0/mL/°Plato don tallafawa mai ƙarfi, ko da fermentation. Tushen sanyi yana buƙatar mafi girman ƙarshen waɗannan jeri.

Idan kun shirya hanya mai dumi-dumi, zaku iya rage yawan ƙidayar tantanin halitta. Dumama yana ba da damar haɓaka lafiya, don haka wasu masu sana'a suna amfani da kusan sel miliyan 1.0/mL/°Plato lokacin da ake yin zafi. Koyaushe kula da kuzarin haki a hankali yayin karkacewa daga daidaitattun ƙimar lager.

PurePitch Next Generation yana ba da ingantattun tanadin glycogen da mafi girman iya aiki fiye da fakitin ruwa da yawa. Wannan yana nufin PurePitch vs farar ruwa sau da yawa yana ba da damar farawa tare da ƙananan ƙwayoyin sel da kuma cimma matakin da ake so mai tasiri. Koyaushe bincika ƙayyadaddun bayanan mai siyarwa kuma ku bi fakitin da aka girma a lab daban da daidaitaccen yisti na ruwa.

Kafin yin nono, yi amfani da kalkuleta na farar yisti. Zai canza fakitin ko ƙidayar farawa zuwa sel ɗin da kuke buƙata don ƙarar batch ɗinku da nauyi. Idan kun dogara da yisti da aka girbe, koyaushe auna iya aiki tukuna. Ƙarƙashin iyawa yana buƙatar mai farawa ko girma mafi girma.

• Jagorar Maimaitawa: 1.5-2.0 miliyan Kwayoyin/mL/°Plato ya zama ruwan dare a aikin ƙwararru.
• Bayanan nauyi: ~ 1.5 M don ≤15 ° Plato; ~ 2.0 M don> 15°Plato.
• Murfin dumi: kusan 1.0 M na iya aiki tare da haɓaka aiki.

Matakai masu aiki: auna fakitin, duba iyawar mai siyarwa, da gudanar da lambobi ta hanyar ma'aunin farar yisti kafin ku yi. Lokacin da ake shakka, yi mai farawa don ruwa WLP850 don tabbatar da tsafta, cikakken attenuation da ingantaccen bayanin hadi.

Hanyar Haɗin Lager na Gargajiya tare da WLP850

Fara da sanyaya wort zuwa 8–12°C (46–54°F) kafin ƙara Farin Labs WLP850 Copenhagen Lager yisti. Wannan zafin jiki ya dace don jurewar sanyi na yisti. Yana tabbatar da tsaftataccen malt-gaba bayanin dandano.

Don hana aikin yisti a hankali a waɗannan yanayin zafi, yi amfani da ƙimar mafi girma. Fermentation zai ci gaba a hankali cikin kwanaki da yawa. Wannan jinkirin taki yana taimakawa rage abubuwan ester da sulfur, yana kiyaye yanayin yanayin lager.

Da zarar attenuation ya kai 50-60%, fara haɓaka haɓakar kyauta don hutun diacetyl. Tada giya zuwa kimanin 18°C (65°F) don ba da damar yisti ya sake sha diacetyl. Ci gaba da giya a wannan zafin jiki na tsawon kwanaki 2-6, dangane da yadda sauri yisti ke kawar da abubuwan dandano.

Da zarar matakan diacetyl sun ragu kuma ƙarshen nauyi ya kusa, kwantar da giya a hankali. Yi nufin saukar da zafin jiki 2-3°C (4-5°F) a kowace rana har sai ya kai yanayin zafi kusa da 2°C (35°F). Wannan tsawaita yanayin sanyi yana fayyace giya kuma yana tace ɗanɗanonta.

Ga waɗanda ke shirin sake yin repitch, girbi yisti mai yaɗuwa a ƙarshen fermentation na farko. Lokacin da ake yin lagers irin na Czech, kuyi zafi a ƙananan ƙarshen kewayon. Guji ƙara yawan zafin hutawa diacetyl. Yanayi na tsawon tsayi a yanayin zafi iri ɗaya don adana ɗanɗano kaɗan.

• Fara zafi: 8-12°C (46-54°F)
• Huta Diacetyl: Haɓaka kyauta zuwa ~18°C (65°F) a 50-60% attenuation
• Tsawon hutu: 2-6 kwanaki dangane da aikin yisti
• Lagering: sanyi 2-3°C kowace rana zuwa ~2°C (35°F)

Hanyar Pitch Dumi An daidaita don WLP850

Hanyar lager mai ɗumi na WLP850 tana farawa ta hanyar yin tsalle a babban kewayon ale mai sanyi. Wannan shine don tsalle-fara girma, yana nufin 15-18°C (60-65°F). Wannan tsarin yana rage jinkirin lokaci kuma yana ƙarfafa aikin sel na farko mai ƙarfi.

Nemo alamun fermentation a cikin kimanin sa'o'i 12. Waɗannan alamun sun haɗa da bayyane CO2, krausen, ko ƙaramin pH digo. Da zarar fermentation yana aiki, rage zafin jiki a hankali zuwa 8-12°C (46-54°F). Wannan yana goyan bayan ci gaba da haɓaka yayin da yake iyakance samuwar ester.

• Fara: dumi dumi sannan sanyaya bayan aiki ya bayyana.
• Tagar farko: farkon sa'o'i 12-72 mafi mahimmanci don haɓaka ester.
• Daidaita: sauke zuwa 8-12 ° C don hana abubuwan dandano.

A tsakiyar fermentation, yi hutawa diacetyl lokacin da attenuation ya kai kusan 50-60%. Tada fermenter zuwa kimanin 18°C (65°F) na tsawon kwanaki 2-6. Wannan yana ba da damar yisti don rage diacetyl yadda ya kamata. Bayan sauran, sanyaya a hankali ta 2-3°C kowace rana zuwa kusa da 2°C (35°F) don lagering.

Fa'idodin tsarin farar ɗumi na WLP850 sun haɗa da gajerun lokuttan jinkiri da yuwuwar ƙarancin ƙimar farati kaɗan. Wannan hanyar tana samun ci gaba mai ƙarfi. Sanyaya da sauri bayan taga haɓakar farkon yana taimakawa adana bayanan lager mai tsabta tare da hana esters.

Lokaci yana da mahimmanci. Yawancin samuwar ester yana faruwa a cikin sa'o'i 12-72 na farko na girma. Aiwatar da dimi mai zafi sannan tsarin sanyaya yana rage ester carryover. Yana ba da daidaituwa tsakanin saurin fermentation da sarrafa dandano.

Kusa da ƙwanƙolin gilashi tare da ruwa mai haifuwa na zinariya-amber, kumfa, da kumfa a kan bango mai duhu mai duhu. Karin bayani

Hanyoyi masu sauri da madadin Lager Amfani da WLP850

Yawancin masu shayarwa suna neman ɗanɗano kaɗan a cikin ɗan lokaci kaɗan. Hanyoyi masu sauri tare da WLP850 suna ba da hanya don cimma wannan. Wannan sashe yana bincika zaɓuɓɓuka masu amfani don duka gida da masu sana'a masu sana'a.

Hanyar pseudo lager zaɓi ne mai yiwuwa. Ya ƙunshi fermentation na farawa-dumi tare da sarrafawa mai sarrafawa don kwaikwayon bayanan martaba na lager ester. Fara da yisti mai lafiya kuma a yi zafi a 18-20°C (65-68°F). Wannan zafin jiki yana haɓaka fermentation ba tare da ƙirƙirar esters masu nauyi ba, godiya ga sarrafa matsa lamba.

Lagering mai yawan matsa lamba kuma na iya rage ɗumi-ɗumi-ɗaɗan dandano. Ta hanyar fermenting a ƙarƙashin matsin, haɓakar yisti yana raguwa, kuma ana hana wasu metabolites. Saita bawul ɗin spunding da wuri don ɗaukar CO2 kuma kula da matsakaicin matsa lamba na kai. Matsayin farawa na kusan mashaya 1 (15 psi) yana da kyau don gwaji na farko.

Bayar da WLP850 yana buƙatar kulawa da hankali. Ka guji rufe bawul ɗin spunding har sai duk wort ya kasance a cikin fermenter don batches biyu. Saka idanu krausen da nauyi a hankali. Matsin lamba na iya jinkirta yawo da tsabta, wanda zai haifar da tsawon lokacin daidaitawa bayan tsayawar hadi.

• Shawarwari masu sauri sigogi: fara fermentation a 18-20°C (65–68°F).
• Saita spunding WLP850 zuwa kusa da mashaya 1 (15 psi) don dumama, aiki mai sarrafawa.
• Bayan m nauyi, sanyi a hankali 2-3°C kowace rana zuwa ~2°C (35°F) domin lagering.

Kafin tura WLP850 cikin matsananciyar hanyoyi masu sauri, la'akari da halayen iri. WLP850 an ƙera shi don bayanan bayanan mai sanyaya kuma maiyuwa ba zai sharewa da sauri a ƙarƙashin matsin lamba ba. Idan giya mai tsabta yana da mahimmanci, gwada ƙarin nau'in lager mai yawo akan ƙaramin tsari da farko.

Haɓakawa yana buƙatar yin la'akari sosai. Biran da aka haɗe a ƙarƙashin matsin sau da yawa yana buƙatar ƙarin lokaci don sharewa. Daidaita ribar saurin da aka samu akan amincin dandano na gargajiya. Ajiye cikakkun bayanai don kwatanta gwajin lager na pseudo lager tare da kyawawan ferm ta amfani da WLP850.

Ana Shirya Masu farawa da Amfani da PurePitch vs Liquid WLP850

Bayan isowa, duba fakitin yisti. Farin Labs na jigilar yisti ruwa mai sanyi, amma zafi ko dogon lokacin wucewa zai iya shafar shi. Don lagers da giya tare da ABV sama da 5%, bincika yiwuwar aiki da mai farawa WLP850 suna da mahimmanci. Suna taimakawa tabbatar da kai adadin tantanin da ake so.

Yi la'akari da gina mafari idan fakitin tantanin halitta ya yi ƙasa da ƙasa ko don ƙirƙira maɗaukakin nauyi. Tsaftace kayan aikin ku, ƙirƙiri 1.030-1.040 gravity wort, sanya iskar oxygen a hankali, da lura da haɓakarsa. Wannan tsari yawanci yana ɗaukar sa'o'i 24-48, yana haifar da ƙididdiga tantanin halitta mai lafiya don fermentations mai sanyi.

Kafin zaɓar tsakanin PurePitch da yisti na ruwa, fahimci bambance-bambancen su. PurePitch Next Generation vials sau da yawa suna da mafi daidaituwar aiki da mafi girman ajiyar glycogen. Masu shayarwa na iya ƙaddamar da ƙananan juzu'i na PurePitch, bin jagororin masu siyarwa. Yi amfani da kalkuleta don tabbatar da ƙimar da ta dace.

Lokacin yanke shawarar girman mafari ko kirga fakiti, yi amfani da maƙasudin farar masana'antu. Don lager yisti, yi nufin sel miliyan 1.5-2.0 a kowace ml kowace ° Plato. Lissafin farar layi na kan layi na iya taimakawa don canza girman batch ɗinku da nauyi mai nauyi zuwa ƙarar farawa da aka ba da shawarar ko kirga fakitin.

Kasance cikin shiri don jigilar rani. Idan yisti ya bayyana ga zafi, ƙara girman mai farawa ko ƙirƙirar mai farawa mai mataki biyu don dawo da ƙarfinsa. Don ingantaccen sakamako, rubuta ƙarar mai farawa, ƙididdige ƙididdige adadin tantanin halitta, da lokacin dangane da farawar sanyin da kuka shirya.

• Jerin abubuwan dubawa da sauri: tsaftataccen flask, 1.030-1.040 Starter wort, oxygenation mai laushi, zafin ɗaki 24-48 hours.
• Lokacin da za a tsallake mai farawa: ta amfani da sabon PurePitch tare da tabbatarwa mai siyarwa da ƙarancin nauyi a inda aka sadu da ƙimar farar da aka ba da shawarar.
• Lokacin da za a haɓaka haɓaka: haɓaka lagers masu nauyi, tsawaita jigilar kayayyaki, ko lalata fakitin bayyane.

Ajiye rikodin sakamakon kowane rukuni. Bibiyar girman mafari, hanyar farar, da sakamakon haƙori zai taimaka inganta tsarin ku. Wannan zai sanya yanke shawara na gaba game da buƙatun farawa na WLP850 da zaɓi tsakanin PurePitch da yisti na ruwa mafi bayyane kuma mafi tsinkaya.

La'akarin Wort da Mash don Mafi kyawun Sakamako tare da WLP850

Don daidaitawa da salon giyar ku, saita zafin dusar ƙanƙara tsakanin 148–154°F (64–68°C). Mash mai sanyaya, a kusa da 148-150F (64-66°C), yana haɓaka haifuwa kuma yana bushewa. A gefe guda, dusar ƙanƙara mai zafi, kusa da 152-154 ° F (67-68 ° C), yana riƙe da ƙarin dextrins, yana haifar da cikakken jiki.

Ƙirƙirar jaddawalin dusar ƙanƙara wanda ya dace da burin fermentation ɗinku da damar kayan aiki. Mashes-jiko-jiko sau da yawa suna isa, amma mashes na mataki na iya zama da amfani ga manyan lissafin kuɗi. Tabbatar cewa hutun saccharification ya daɗe don cikakkiyar juzu'i, wanda ke da mahimmanci lokacin amfani da malt da ba a gyaggyarawa ba.

Don sarrafa abun da ke cikin wort WLP850, niyya don lissafin hatsi wanda ke goyan bayan 72-78% attenuation. Don giya masu nauyi na asali sama da 15°Plato, ƙara ƙimar farar kuma shirya babban farawa. Wannan yana da mahimmanci don yisti don ɗaukar babban nauyi fermentation yadda ya kamata.

Da kyau oxygenate da wort kafin fara. Isasshen oxygenation WLP850 yana da mahimmanci don haɓakar ƙwayoyin halitta a farkon matakan fermentation. Wannan ma yana da mahimmanci ga ferments na sanyi lager da lokacin amfani da ƙimar ƙimar girma.

• Yi amfani da ingancin Pilsner da Vienna malts don nuna halin yisti mai tsabta.
• Ƙayyade ƙaƙƙarfan haɗe-haɗe da ƙwaƙƙwaran ƙwanƙwasa don haka tushen lager ya kasance daidai.
• Daidaita kaurin dusar ƙanƙara don yin tasiri ga haifuwa da jin baki.

Daidaita matakan lautering da tsabta zuwa WLP850's matsakaici flocculation. Sanya gansakuka na Irish a cikin tafasasshen, tabbatar da kwanciyar hankali, kuma yi haɗarin sanyi don haɓaka haske. Ma'aikatan Fining da lokacin lagering mai laushi za su kara daidaita yisti da sunadarai, wanda zai haifar da zub da jini.

Kula da ci gaban nauyi da samfuran ɗanɗano yayin sanyaya. Daidaita bayanin mash WLP850 da abun da ke cikin wort WLP850 a cikin batches don cimma daidaiton sakamako tare da jadawalin lager ɗin da kuka zaɓa.

Mai gida a cikin rigar plaid yana motsa dusar ƙanƙara a cikin wani wuri mai haske, mai haske mai dumi tare da katako na katako da bangon dutse. Karin bayani

Kula da Zazzabi da Tsarin Lokacin Haɗi

Fara fermentation na farko a kewayon 10-14°C (50-58°F) da aka ba da shawarar. Tsayayyen farawa yana taimakawa yisti a bin tsarin lokaci mai iya tsinkaya. Saka idanu takamaiman nauyi kullum har sai aikin fermentation ya bayyana.

Ciwon sanyi yana rage saurin aiki. Jadawalin lokacin fermentation na WLP850 yakan haɗa da kwanaki shiru kafin siffofin kraeusen da haɓaka haɓaka. Yi haƙuri, saboda gaggawar fermentation na iya cutar da ingancin giyar.

Bi tsarin hadi na lager don hutun diacetyl. Haɓaka zafin jiki da 2-4°C (4-7°F) lokacin da attenuation ya kai 50-60%. Wannan matakin yana ba da izinin yisti don sake shayar da diacetyl da tsaftace abubuwan da ke faruwa.

Yayin hutun diacetyl, yi amfani da ramukan zafin jiki mai laushi tare da WLP850. Guji canje-canjen zafin jiki kwatsam, saboda suna iya ƙarfafa yisti da gabatar da abubuwan dandano. A hankali zafin jiki yana ƙaruwa kiyaye yisti lafiya da aiki.

• Farko na farko: 10-14 ° C har sai yawancin attenuation ya faru.
• Huta Diacetyl: tada 2-4 ° C a ~ 50-60% attenuation na kwanaki 2-6.
• Crash mai sanyi: sauke 2-3°C kowace rana zuwa yanayin zafi kusa da 2°C (35°F).

Bayan sauran, fara sanyaya mai sarrafawa mai sarrafawa. Yi sanyi a 2-3°C (4-5°F) kowace rana don guje wa girgiza yisti. Nufin yanayin sanyi a kusa da 2 ° C don tsabta da haɓaka dandano.

Lokutan sanyaya sun bambanta da salo. Wasu lagers na iya inganta a cikin makonni, yayin da wasu ke amfana daga watanni na sanyi. Yi amfani da karatun nauyi da ɗanɗano don tantance shirye-shiryen marufi.

Kula da nauyi da alamun bayyanar fermentation a ko'ina. Matsakaicin jaddawalin fermentation na lager da kula da zafin jiki a hankali tare da WLP850 rage yawan damuwa na yisti. Wannan tsarin yana rage haɗarin abubuwan dandano a cikin samfurin ƙarshe.

Sarrafa Kashe-Flavors da Shirya matsala tare da WLP850

WLP850 na iya samar da diacetyl, esters mafi girma, da mahadi na sulfur. Waɗannan batutuwa galibi suna fitowa ne daga ƙimar farar da ba daidai ba, matakan oxygen, ko sarrafa zafin jiki. Kula da saurin fermentation da ƙamshi da wuri shine mabuɗin gano matsaloli cikin sauri.

Matakan rigakafin sun fi tasiri. Tabbatar cewa an kafa yisti mai lafiya a daidai ƙimar, samar da isashshen iskar oxygen, da kiyaye yanayin zafin da ya dace don WLP850. Kare yisti daga zafi yayin jigilar kaya da adanawa yana da mahimmanci don kiyaye iyawa.

Gudanar da diacetyl mai inganci yana buƙatar dabarun dabara. Yi hutun diacetyl ta ƙara yawan zafin jiki zuwa kusan 18°C (65°F) lokacin da ragewa ya kai 50-60%. Rike wannan zafin jiki na tsawon kwanaki biyu zuwa shida. Wannan yana ba da izinin yisti don sake dawowa diacetyl, yana taimakawa wajen sarrafa shi.

Don sarrafa esters, iyakance fermentation mai dumi yayin lokacin girma. Idan amfani da hanyar dumi-fitch, rage zafin jiki bayan sa'o'i 12-72 na farko. Wannan yana taimakawa sarrafa esters masu 'ya'yan itace kuma yana tabbatar da ingancin iri.

• Sannun haƙuwa na iya sigina ƙarancin aiki ko ƙarancin farar ƙima.
• Yi mai farawa ko a hankali dumi fermenter idan aiki yana jinkirin.
• Dagewar abubuwan dandano na iya inganta tare da tsawaita kwandishan da lagering sanyi.

A lokacin da za a warware matsalar lager fermentation, da farko tantance lafiyar yisti, sannan duba oxygen, zafin jiki, da matakan tsafta. Saka idanu da nauyi don bin diddigin ci gaba kuma kwatanta shi da raguwar da ake tsammani na WLP850.

Don inganci na dogon lokaci, adana cikakkun bayanai na kowane tsari. Daidaita tsari don brews na gaba bisa ga waɗannan bayanan. Matsakaicin da ya dace, iskar oxygen, da hutun diacetyl na lokaci suna da mahimmanci don sarrafa diacetyl da rage ƙarancin ɗanɗano a cikin WLP850 brews.

Ayyukan Yawo, Girbi, da Maimaituwa

WLP850 flocculation an rarraba shi azaman matsakaici, ma'ana yisti yana daidaitawa da tsayin daka. Wannan yana haifar da ingantacciyar giya mai tsabta bayan sharadi. Don sakamako mai haske, ana iya buƙatar ƙarin lokaci ko tacewa. Wannan halin daidaitawa yana sa girbi mai amfani ga yawancin saitin giya.

Don girbi WLP850, sanyaya fermenter kuma bar guntun da yisti su daidaita. Yi aiki a ƙarƙashin yanayin tsafta kuma canza yisti a hankali zuwa tasoshin da aka tsabtace. Idan ka'idar ku ta buƙaci wanke yisti, yi amfani da ruwan sanyi, maras kyau don rage tarkace da tarkace yayin kiyaye ƙarfin yisti.

Kafin sake buga WLP850, tantance iyawar tantanin halitta da kuzari tare da tabon methylene blue ko propidium iodide. Ƙirƙiri sel ta amfani da hemocytometer ko counter mai sarrafa kansa. Daidaita farashin farar don dacewa da ma'auni: nufin kusan sel miliyan 1.5-2.0 a kowace ml a kowane ° Plato don sake bugawa. Wannan yana kiyaye daidaitaccen attenuation da saurin fermentation.

• Yi rikodin ƙidayar tsarawa da aikin fermentation don kowane girbi.
• Ƙayyade tsararraki don riƙe kwanciyar hankali na kwayoyin halitta da rage damuwa.
• Kula da alamun gurɓatawa, raguwar attenuation, ko motsin ɗanɗano.

Ajiye yisti da aka girbe sanyi kuma yana da iyakacin iskar oxygen idan ɗan gajeren lokaci. Don ajiya mai tsayi, bi mafi kyawun ayyuka na masana'antu don firiji. Guji daskarewa ba tare da cryoprotectants ba. Yi gwajin yisti da aka girbe akai-akai don yin aiki kafin amfani da shi wajen samarwa.

Saboda flocculation WLP850 yana zaune a tsakiyar kewayon, sake amfani da shi galibi yana da fa'ida ga ƙananan masana'antun giya da masu sana'ar gida. Koyaushe bincika yuwuwar da fage daidai lokacin da kuka girbi WLP850 don sake buga WLP850 cikin dogaro a cikin batches.

Kusa da fermenter na conical tare da ruwan zinari yana nuna yawo yisti da matsuguni a ƙasa. Karin bayani

Marufi, Lagering, da Shawarwari na Sanyaya

Kunna giyar ku kawai da zarar ta kai ga madaidaicin matsakaicin nauyi kuma bayan an yi sanyi. Mafi kyawun sakamako daga marufi na WLP850 yana faruwa lokacin da metabolites suka ragu kuma ayyukan yisti kaɗan ne. Yana da mahimmanci don duba karatun nauyi a cikin kwanaki a jere kafin canja wurin zuwa keg ko kwalban.

A hankali a kwantar da giyan zuwa kusan 2°C (35°F) don lagering WLP850. Wannan tsarin sanyaya jinkirin yana taimakawa yisti daidaitawa kuma yana rage haɗarin hazo mai sanyi. Tsawaita yanayin sanyi yana haɓaka tsabta kuma yana fitar da tsattsauran esters.

Lokacin lagering ya bambanta da salo. Lagers masu haske na iya buƙatar ƴan makonni a yanayin zafi kusa da sanyi. A gefe guda, masu ƙarfi, masu cikakken jiki sau da yawa suna amfana daga wasu watanni na sanyi don haɓaka zurfin su da goge.

Yanke shawara tsakanin kegging ko kwandishan kwalban dangane da rarrabawar ku da bukatun sabis. Lokacin sanyaya kwalban, tabbatar da lafiyar yisti da sauran abubuwan haifuwa don ingantaccen carbonation. Don kegging, saita matakan CO2 bisa ga salon.

• Ciwon sanyi da lokaci taimako ne mai sauƙi.
• Fins kamar gelatin ko isinglass suna haɓaka haske lokacin da ake buƙata.
• Tace yana ba da haske nan take amma yana cire yisti don sanyaya kwalban.

Ganin WLP850's matsakaici flocculation, hada hanyoyin yana ba da sakamako mafi kyau. Wani ɗan gajeren hadarin sanyi kafin marufi yana taimakawa wajen daidaita abubuwan da aka dakatar. Yi amfani da tarar kuɗi kaɗan don guje wa cire ƙaƙƙarfan hali mai laushi.

Don shawarwarin daidaitawa, daidaita carbonation dangane da salon giya da yawan zafin jiki. Yi amfani da kundin CO2 2.2-2.8 don yawancin lagers. Daidaita mafi girma don pilsners na Jamus ko ƙasa don masu duhu, irin lagers.

Ma'ajiyar da ta dace a cikin yanayin sanyi shine mabuɗin don kiyaye ingancin giyar. White Labs yana jaddada mahimmancin kariyar zafi don jigilar yisti mai rai. Don gama giya, ajiyar sanyi bayan marufi yana adana bayanan hop, ma'aunin malt, da ingantaccen bayanin martaba da aka samu yayin lagering WLP850.

A sa ido a kan kunshin giya don kawar da wari ko wuce gona da iri. Idan kwandishan kwalban ya tsaya, dumama kwalaben don farfado da aikin yisti. Sa'an nan kuma, mayar da su zuwa ajiyar sanyi da zarar carbonation ya cika. Daidaitaccen lokaci da kulawa suna tabbatar da haske, lager mai tsabta a shirye don yin hidima.

Salon Shawarwari da Ra'ayoyin Girke-girke Amfani da WLP850

White Labs yana ba da shawarar Amber Lager, American Lager, Dark Lager, Pale Lager, Schwarzbier, da Vienna Lager a matsayin cikakkun matches don WLP850. Waɗannan salon suna haskaka tsaftataccen bayanin sa, kintsat ɗin bayanin martaba da matsakaitawar attenuation. Yi amfani da su azaman mafari don dabarun girke-girke na WLP850.

Ƙirƙirar girke-girke na Vienna lager tare da WLP850 yana farawa da lissafin hatsi na Vienna da Munich malts. Mash a 150-152°F (66-67°C) don cimma daidaito tsakanin jiki da haifuwa. Zaɓi wani nauyi na asali wanda ke ba WLP850 damar isa ga ƙarfin ƙarshe da ake so ba tare da wuce gona da iri ba.

Don schwarzbier tare da WLP850, mayar da hankali kan ƙwararrun malt masu duhu a cikin matsakaici. Ƙara Carafa ko gasasshen sha'ir a cikin ƙananan kuɗi don launi da gasassun bayanin kula. Guji m astringency. Rike matsakaicin OG kuma yayi taki a cikin kewayon da aka ba da shawarar WLP850 don tsaftataccen lager mai duhu.

A cikin ƙera Ba'amurke, kodadde, ko amber lagers tare da WLP850, da nufin samun ƙwanƙwaran ƙashin bayan malt da tsare bayanan martaba. Ƙananan yanayin zafi na dusar ƙanƙara yana haifar da bushewa mai bushewa, yana nuna tsaftataccen hali na yisti. Yi amfani da Pilsner ko haske malts tushe na Munich tare da ƙaramar ƙarar caramel ko Vienna don ƙarin rikitarwa.

• Daidaita zafin dusar ƙanƙara ta salo: 148–150F don bushewar lagers, 150–152°F don ƙarin jiki.
• Sikelin sikelin: yi amfani da fakitin farawa ko fakitin PurePitch da yawa don babban nauyi.
• Bi sauran diacetyl a kusa da ƙarshen fermentation, sannan a yi sanyi na makonni da yawa.

Nasihu masu amfani: haɓaka masu farawa don manyan giya kuma tabbatar da isasshen iskar oxygen a farar. Daidaita mash da dabarun farar nauyi da tsarin lokaci. Waɗannan zaɓuɓɓukan suna ba da damar dabarun girke-girke na WLP850 don yin nasara a cikin salon haske da duhu.

Kammalawa

White Labs WLP850 Copenhagen Lager Yisti ingantaccen zaɓi ne don nau'ikan lagers iri-iri. Yana ba da bayanin martaba mai tsafta, tsattsauran ra'ayi, yana mai da shi cikakke ga giyar da aka haɗe tsakanin 50-58°F (10-14°C). Wannan nau'in ya dace da Vienna, schwarzbier, lagers irin na Amurka, da sauran kodadde zuwa lagers masu duhu. An san shi da ƙayyadadden halayen yisti.

Don yin burodi cikin nasara tare da WLP850, bi mahimman matakai. Mutunta kimar sauti kuma la'akari da amfani da farawa ko PurePitch don filayen sanyi. Hutun diacetyl da ingantaccen yanayin zafin jiki suna da mahimmanci. Hakanan, ba da damar isashen lokaci don haɓaka tsabta da ɗanɗano.

Lokacin amfani da ruwa WLP850, tabbatar an shirya shi da kyau don jigilar kaya. Tabbatar da ingancinsa kafin yin burodi don hana matsalolin fermentation. A taƙaice, wannan yisti babban zaɓi ne ga waɗanda ke neman tsaftataccen lager. Ya fi so a tsakanin masu aikin gida na Amurka da masu sana'ar sana'a don tsinkayar sa da tsaftataccen gamawa.

Karin Karatu

Idan kuna jin daɗin wannan sakon, kuna iya kuma son waɗannan shawarwari:

• Biya mai Tashi tare da Lallemand LalBrew Diamond Lager Yeast
• Biya mai ƙonawa tare da Wyeast 1056 American Ale Yeast
• Gishiri mai Tashi tare da Mangrove Jack's M54 Californian Lager Yeast