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Method for preparing extra-high-strength beer by using extra-high-strength wort

A high-concentration malt and wort technology, applied in the field of beer brewing, can solve the problems of reducing the production cost of ultra-high-concentration wort, difficult wort filtration, and prolonged filtration time, so as to improve the utilization rate of raw materials and improve the drinkability of products , highly acceptable effect

Active Publication Date: 2022-07-19
TSINGTAO BREWERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a method for preparing extra-high-concentration beer by utilizing ultra-high-concentration wort. The present invention utilizes existing saccharification equipment to realize efficient production of 22-26°P extra-high-concentration wort by using a traditional wort filter tank. And use this extra-high-concentration wort to prepare extra-high-concentration beer, which solves the problems of difficult wort filtration and prolonged filtration time during the preparation of high-concentration wort, and at the same time reduces the production cost of extra-high-concentration wort

Method used

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  • Method for preparing extra-high-strength beer by using extra-high-strength wort
  • Method for preparing extra-high-strength beer by using extra-high-strength wort
  • Method for preparing extra-high-strength beer by using extra-high-strength wort

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Effect test

preparation example Construction

[0039] (S1) preparation of extra high-concentration wort:

[0040] S1-1: In the saccharification pot, the pulverized malt is rested, then heated to 63-68°C, saccharified for 60-80min, and after passing the iodine test, the temperature is raised to 76-78°C and then transferred to a filter tank for filtration;

[0041] S1-2: When the filtered wort leaks the bad layer, the first wort is filtered, and the first wort enters the wort temporary storage tank;

[0042] S1-3: After the first wort is filtered, add hot water at 76-78°C into the filter tank, wash the wort remaining in the wort, and call it the second wort;

[0043] S1-4: Mix 70-100% of the second wort with the first wort and put it into a boiling pot, and boil it with thick mash, add hops or hop products during the boiling process, 5-10min before the end of boiling After mixing with syrup, all of them are poured into the rotary sedimentation tank;

[0044] S1-5: After the high-concentration wort that boils finishes, pass...

Embodiment 1

[0082] The present embodiment provides a kind of preparation method of extra high-strength beer, and its method is as follows:

[0083] S1: Preparation of extra high-strength wort

[0084] S1-1: In the mashing pot, the pulverized malt was rested at 45°C for 40min, then the temperature was raised to 63°C, saccharified for 60min, and after passing the iodine test, the temperature was raised to 76°C and then transferred to the filter tank for filtration;

[0085] S1-2: When the filtered wort exposes the bad layer, the filtration of the first wort is completed, and the first wort enters the wort temporary storage tank;

[0086] S1-3: After the first wort filtration is completed, add hot water at 76°C into the filter tank to wash the wort remaining in the wort, which is called the second wort filtration, the second wort The filtered residual sugar concentration is 0.8°P;

[0087] S1-4: Mix 92% of the second wort with the first wort and put it into a boiling pot to boil with thick...

Embodiment 2

[0093] The present embodiment provides a kind of preparation method of extra high-strength beer, and its method is as follows:

[0094] Q1: Preparation of extra high-strength wort

[0095] Q1-1: In the mashing pot, the pulverized malt was rested at 50°C for 40min, then heated to 65°C, saccharified for 65min, after passing the iodine test, heated to 78°C and transferred to the filter tank for filtration;

[0096] Q1-2: When the filtered wort exposes the bad layer, the first wort filtration is completed, and the first wort enters the wort temporary storage tank;

[0097] Q1-3: After the first wort filtration is completed, add hot water at 76°C to the filtrate, wash the wort remaining in the wort, and call it the second wort filtration, the second wort The filtered residual sugar concentration is 1.5°P;

[0098] Q1-4: After mixing 84% of the second wort with the first wort, put it into the boiling pot, and boil it with thick mash. During the boiling process, add 0.15% hop extrac...

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Abstract

The invention provides a method for preparing extra-high-strength beer by using extra-high-strength wort, which belongs to the technical field of beer brewing. The ultra-high-concentration wort used in the present invention is obtained through the existing saccharification equipment, and does not require additional equipment investment, which solves the problems of difficulty in filtering the wort and prolonging the filtration time in the preparation process of the high-concentration wort, and at the same time reduces the Production cost of extra-high-strength wort. Using the preparation method for extra-high-strength wort provided by the present invention to produce extra-high-strength beer can not only improve the utilization rate of raw materials and reduce production costs, but also the beer has a clear appearance, white foam, soft and harmonious taste, light refreshment and drinkability. good features.

Description

technical field [0001] The invention belongs to the technical field of beer brewing, and in particular relates to a method for preparing extra-high-strength beer by utilizing extra-high-strength wort. Background technique [0002] High-strength beer brewing is a process in which wort with a higher concentration than normal is used for fermentation in beer production, and is diluted with water into beer of normal concentration at the later stage of the production process. According to the concentration of fermented wort, the fermentation of wort with a concentration of 18-22°P is called ultra-high-concentration wort fermentation, and the fermentation of wort with a concentration of more than 22°P is called ultra-high-concentration wort fermentation. [0003] In the brewing process of extra strong beer, a higher concentration of wort is required to realize the brewing of extra strong beer. However, there are two traditional traditional high-concentration wort preparation meth...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12C7/06C12C7/17C12C7/20C12C7/26C12C7/28C12C11/00C12C11/02C12Q1/04C12R1/865
CPCC12C7/06C12C7/17C12C7/20C12C7/26C12C7/28C12C7/282C12C11/006C12C11/02C12Q1/04
Inventor 董建军尹花黄克兴常宗明刘晓琳胡孝丛邢磊陈璐张文铎胡淑敏
Owner TSINGTAO BREWERY
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