3BBL High quality SUS304 craft beer conical fermenter for sale from China WEMAC

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1.啤酒发酵罐的基本原理

在啤酒酿造过程中，麦芽通过泥浆系统来制备麦芽汁，然后冷却，进入发酵罐，加入啤酒酵母，并开始发酵。传统方法分为发酵前和发酵后，在不同的发酵罐中进行。目前的流行方法是在一个罐中进行发酵。预发酵主要用酵母将麦芽糖转化为酒精（即酵母的厌氧呼吸），后发酵主要是产生一些香料的物质，除去啤酒中的气味，并促进啤酒成熟。

Cooling, enter the fermentation tank, add beer yeast, and start fermentation. The traditional process is divided into pre-fermentation and post-fermentation, which are carried out in different fermentation tanks. The current popular method is to carry out a fermentation in one tank. The pre-fermentation mainly uses yeast to convert the maltose in the wort into alcohol (that is, the anaerobic respiration of yeast), and the post-fermentation is mainly to produce some flavor substances, remove the odor in the beer, and promote the maturation of the beer.

2.The characteristics of beer fermentation tank

1. It should have a tight structure.

2. Good liquid mixing characteristics.

3.良好的传热率传热阶段。

4. It has matching and reliable detection and control instruments.

5. High reliability of fermentation process operation.

3.啤酒发酵罐的基本配置说明

1. The volume of beer fermentation tank is determined according to the customer's requirements; it is generally divided into two parameters, effective volume and total volume, because beer fermentation requires a certain fermentation tank space, and the total volume is generally 1.2-1.3 times the effective volume.

2.啤酒发酵罐的整体尺寸通常根据客户的场所灵活设计，但基本的高度直径比率不小于1。

3.啤酒发酵罐的材料主要是食品级SUS304不锈钢。如果客户需要它，也可以使用SUS316L，但成本要高得多。

4. The polishing accuracy of the inner wall of the beer fermentation tank is not more than 0.6um.

啤酒发酵罐需要保温。通常，聚氨酯用作保温材料。

6.啤酒发酵罐通常具有较低的锥形，它们通常设计，锥度为60°和72°压缩性。

7.啤酒发酵罐的冷却方法：主要使用不锈钢Maitreya板或软管夹克冷却。冷却介质通常是冰水循环冷却，减去7度。

8.清洁啤酒发酵罐：主要配备清洁装置，用水，碱性水或消毒剂循环清洁。

9.啤酒发酵罐配有顶部压力的人孔或腰部压力孔，便于在罐中观察或手动清洁。

10.啤酒发酵罐的温度控制主要采用PT100温度探头检测，电磁阀控制冰水流动自动控制。

11. The pressure control of beer fermentation tank mainly adopts mechanical pressure regulating valve to automatically control, and the pressure gauge shows.

12.其他管件和阀门，如采样阀，蝶阀，冰水阀，啤酒花等，应根据工艺要求制备。

4. Description of the role of beer fermentation tank accessories.

1.啤酒接收阀：如果葡萄酒直接在发酵罐中销售，建议配置啤酒接收阀，这可以促进啤酒接收。

2.制冷系统：可以准确控制啤酒发酵温度，减少发酵温度误差，确保啤酒酿造品质。

3. The manhole of the fermentation tank: It can not only add hops, but also facilitate everyone to observe the beer level, and it is also convenient to enter the tank for manual cleaning of the inside of the tank.

4.压力表：主要用于显示发酵罐的压力数据，以便每个人都可以观察罐中的压力。

5.发酵温度控制器：用于调节啤酒发酵温度，以确保啤酒发酵过程中发酵温度的稳定性。

6.安全阀：啤酒发酵过程的安全保证可以自动排出压力，以防止由于操作员错误和安全事故而过高的空气压力。

7.采样阀：它主要用于在啤酒发酵过程中取样和测试发酵液，以防止由于抽样引起的发酵过程中的细菌污染。

8.级别仪表：为了便于观察，您可以在任何时候配置级别仪表以了解发酵罐中的啤酒数量。

5.啤酒发酵罐的发酵过程

1. Beer fermentation temperature control: Controlling different fermentation temperatures has its own advantages and disadvantages. Using low-temperature fermentation, the yeast produces fewer by-products during the fermentation process, which makes the beer taste better and the foam condition is good, but the fermentation time is long; Using high-temperature fermentation, the fermentation speed of yeast is faster, the fermentation time is short, and the utilization rate of the equipment is high, but there are more by-products and the beer taste is poor.

2.啤酒浓度控制：麦芽汁浓度的变化受发酵温度和发酵时间的影响。如果发酵剧烈并且糖还原率快，则可以适当地降低发酵温度，并且可以缩短最大温度保留时间;相反，应适当地增加发酵温度或应延长最大温度保留时间。

3.控制啤酒发酵时间：发酵时间主要取决于发酵温度的变化。发酵温度越高，发酵时间越短;发酵温度越低，发酵时间越长。

There are many types of fermentation tanks, as long as they are used in the fermentation industry, because of different uses, their requirements for fermentation tanks are also different. Beer fermentation tanks also vary according to different beer brewing.

上述是用于参考的啤酒发酵罐的一般含量。如果您想了解有关啤酒发酵罐或啤酒设备相关知识的更多信息，you can follow the WEMAC beer equipment official website: //m.skilodgesusa.com/我们将不时继续更新。