DE830037C - Method for purifying wort - Google Patents
Method for purifying wortInfo
- Publication number
- DE830037C DE830037C DEJ1632A DEJ0001632A DE830037C DE 830037 C DE830037 C DE 830037C DE J1632 A DEJ1632 A DE J1632A DE J0001632 A DEJ0001632 A DE J0001632A DE 830037 C DE830037 C DE 830037C
- Authority
- DE
- Germany
- Prior art keywords
- wort
- purifying
- lautering
- loosening
- spent grains
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 6
- 239000004458 spent grain Substances 0.000 claims description 7
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 3
- 235000013405 beer Nutrition 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 206010013911 Dysgeusia Diseases 0.000 description 1
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004890 malting Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
- C12C7/00—Preparation of wort
- C12C7/14—Lautering, i.e. clarifying wort
- C12C7/16—Lautering, i.e. clarifying wort by straining
- C12C7/17—Lautering, i.e. clarifying wort by straining in lautertuns, e.g. in a tub with perforated false bottom
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
- C12C7/00—Preparation of wort
- C12C7/14—Lautering, i.e. clarifying wort
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Food Science & Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Devices For Dispensing Beverages (AREA)
Description
Verfahren zum Abläutern von Bierwürze Beim Abläutern der Vorderwürze verdichten sich die Treber um so mehr, je rascher alygeläutert wird, je feiner das Schrot und je schlechter die Lösung des ':Malzes ist. Man pflegt deshalb das Abläutern nicht zu forcieren, mit der Schrotfeinheit nicht zu weit zu gehen und in der Mälzerei eine gute Lösung anzustreben.Procedure for lautering beer wort When lautering the first wort The faster the alyl refined, the finer the grain, the more condense it is Grist and the worse the solution of the ': malt is. That is why lautering is used not to force, not to go too far with the grist fineness and in the malting to strive for a good solution.
Trotzdem hängt das Abläutern der Vorderwürze und der Nachgüsse noch sehr von der Geschicklichkeit des Biersieders ab, weil noch viele andere Faktoren, wie eine gute Verzuckerung der Maische, Vermeidung von Abkühlungsverlusten, die Nachgußtemperatur, die Beschaffenheit des Senkbodens, konstruktive Einrichtungen und viele andere Umstände, großen Einfluß auf das Abläutern haben. Abhängig vom jeweils angewandten Verfahren und von den Einrichtungen wird eine Verdichtung der Treber immer eintreten, nur der Grad derselben ist in verschiedenen Betrieben sehr verschieden.Nevertheless, the lautering of the first wort and the top wort still depends depends a lot on the skill of the brewer, because there are many other factors like a good saccharification of the mash, avoiding cooling losses that Topping up temperature, the nature of the false bottom, constructive facilities and many other circumstances that have a great influence on lautering. Depending on each applied procedure and by the facilities a compression of the Always enter Marc, only the degree of this is very high in different establishments different.
Früher wendete man zur mechanischen Lockerung horizontale haspelähnliche Greifer an, dann folgte der Pflug und dann vertikale Schneidmesser mit langsamem Schnitt.In the past, horizontal reels were used for mechanical loosening Grapple on, then the plow followed, and then vertical cutting knives at slow speed Cut.
Selbst bei den besten technischen Einrichtungen bleiben aber Abläuterungsschwierigkeiten nicht aus, die infolge zu großer Treberverdichtung entstehen.Even with the best technical facilities, however, clarification difficulties remain that arise as a result of excessive compaction of spent grains.
In abnormalen Fällen hat sich der Biersieder durch Eindrücken von Heißwasser oder sogar Dampf durch die Läuterrohre von unten her und durch den Senkboden geholfen, um die Treber zu lieben. Dabei entstand eine lokal sehr ungleiche Lockerung, die nur in der Nähe der Mündungen der Bottichanstiche gut war. Eine erkennbare Wirkung auf die Zeitkürzung zeigte sich wohl, aber die Ausbeute wurde sehr geschädigt, weil die Auslaugung der Treber sehr ungleich war; denn das Nachgnßwasser lief durch trichterähnliche Treberlöcher.In abnormal cases, the brewer has to be pushed in by pressing Hot water or even steam through the refining pipes from below and through the false bottom helped to love the Marc. A locally very unequal one emerged Loosening, which was only good near the mouths of the vat tapping. A noticeable effect the time reduction was evident, but the yield was badly damaged because the leaching of the spent grains was very uneven; because the aftertaste water ran through funnel-like Spent grain holes.
Diese Nachteile behebt ein neues, im folgenden beschriebenes Verfahren. Ordnet man z. B. hinter den Schneidemessern Röhrchen an, die fast bis auf den Senkboden reichen und unten gelocht sind, durch welche ein Druckmittel, Druckwasser, Druckluft oder Kohlensäure eingeleitet wird, so lockern sich die Treber von unten her beim Gang der Schneidmaschine durch den Auftrieb sehr gleichmäßig, insbesondere wenn die Treber mit Flüssigkeit bedeckt sind.A new method, described below, overcomes these disadvantages. If one assigns z. B. behind the cutting knives tubes that almost extend to the false bottom reach and are perforated at the bottom, through which a pressure medium, pressurized water, compressed air or carbonic acid is introduced, the spent grains loosen from below Due to the buoyancy, the cutting machine moves very evenly, especially when the spent grains are covered with liquid.
Man kann statt Druckwasser auch mittels rückepumpter Würze oder Nachguß mit der gleichen orrichtung eine Lockerung über dem Senkboden erzielen. Bei Wasser leidet zwar die Ausbeute, wenn man zudiel eindrückt, beim Nachguß verringert sich dieser 1Vachteil. Bei Gas ist er ganz behoben. Wenn man bei Luft Nachteile durch Oxydation befürchtet, ist Kohlensäure vorteilhafter. Die pneumatische Treberlockerung kann beispielsweise von einer Luftleitung aus oder mittels einer Gasflasche erfolgen. Man kann auch kleine Gasbehälter an die Schneidmaschine anbringen, deren Füllung für mehrere Sude ausreicht. Es ist auch durch Einlegen von gelochten, unter dem Senkboden gleichmäßig verteilten Rohren eine Lockerung unabhängig von der Schneidmaschine möglich.Instead of pressurized water, you can also use pumped-back wort or topping up Use the same device to loosen it above the false floor. With water Although the yield suffers if you push in too much, it decreases when pouring this 1 disadvantage. In the case of gas, it is completely eliminated. If you have disadvantages with air Fear of oxidation, carbonic acid is more beneficial. The pneumatic grain loosening can be done, for example, from an air line or by means of a gas bottle. You can also attach small gas containers to the cutting machine, their filling sufficient for several brews. It is also perforated by inserting, under the False bottom evenly distributed pipes a loosening regardless of the cutting machine possible.
Das wesentlich 'Neue ist die Treberlockerung durch ein Druckmittel von unten her, wobei für sehr gleichmäßige Verteilung gesorgt wird.What is essentially new is the loosening of the spent grains by means of pressure from below, ensuring very even distribution.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ1632A DE830037C (en) | 1950-07-19 | 1950-07-19 | Method for purifying wort |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ1632A DE830037C (en) | 1950-07-19 | 1950-07-19 | Method for purifying wort |
Publications (1)
Publication Number | Publication Date |
---|---|
DE830037C true DE830037C (en) | 1952-01-31 |
Family
ID=7197732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEJ1632A Expired DE830037C (en) | 1950-07-19 | 1950-07-19 | Method for purifying wort |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE830037C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1059861B (en) * | 1957-05-10 | 1959-06-25 | Ziemann G M B H A | Method and device for purifying beer wort |
DE1083202B (en) * | 1954-03-08 | 1960-06-15 | Augusto Zepeda Metz | Device for purifying beer wort |
-
1950
- 1950-07-19 DE DEJ1632A patent/DE830037C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1083202B (en) * | 1954-03-08 | 1960-06-15 | Augusto Zepeda Metz | Device for purifying beer wort |
DE1059861B (en) * | 1957-05-10 | 1959-06-25 | Ziemann G M B H A | Method and device for purifying beer wort |
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