Brewery Industry
Air Compressor for Brewery
Compressed air plays a vital role in beer production. Whether it’s a high volume production or a small craft producer – a reliable air compressor is very important to provide the user with the perfect beer bottle. Although each brewery organization has different requirements for air compressors such as the type of compressors available, size, emphasis and other requirements of the brewery.
Regardless of the requirements, they are essential to ensure a smooth and efficient process in the beer industry.
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Use of an Air Compressor in a Brewery
Compressed air ensures that the yeast culture gets enough oxygen during the fermentation process. Brewers also use compressors to aerate water and transport solids such as malt, whole malt and sugar.
Compressed air is also used for bottling as it helps transfer beer from conditioning tanks to individual bottles. It is also used to keep lines clean and free of water. Compressed air is also used in the canning and clarification process of products. It controls valves and helps automate the packaging and labeling process.
The brewery process is challenging but easier to achieve with an air compressor. The presence of an air compressor is essential in a brewery.
1 mobile beer
Beer is usually conditioned in secondary tanks. Compressed air is great for transmission. Beer can be transferred from the conditioning tank to the canning tank with the help of compressed air, but make sure the conveyor line is dry and clean during transport.
2 Aeration
During fermentation, the fermenting yeast in the beer wort uses oxygen to convert sugar into alcohol. Air compressors can help deliver oxygen in a controlled, efficient and clean manner.
3 Clarification
The process involves clarifying the haze in the beer. This gives the beer a cleaner taste and appearance. Air compressors are used to remove unwanted solids from beer, making it drinkable.
4 Equipment cleaning
It is critical to keep all the machines and lines through which the beer passes clean. Air compressors help deep clean pipes and ensure they are free of contaminants. If the lines are not clean, the beer will not taste as expected and will be discarded. Cleaning machines and lines is critical to keeping beer up to standard.
5 bottling
Air compressors are often used for precision bottling in the beer industry. It plays a key role in helping the bottle get the correct air pressure using the proper units. Pressurized air is essential for transferring beer from conditioning tanks to bottles and keeping pipes clean and free of water. It ensures proper bottling so that the beer can be stored longer.
6 Glass bottle blowing
Compressed air enters the shape of the bottle inside the molding machine and all the components that make up the bottle – the lip, neckline, neck, stem, shoulders, body, sweep, cavities and raised embossing – are here forming. The forming stage consists of several steps, a pneumatic tool can work on the outer shape of the bottle and another equipment is used to form the inner cavity.
Benefits of an Air Compressor in Brewery
There are several benefits of using an air compressor in a brewery. Some basic advantages include:
Versatility: Air compressors provide the high pressures required for many brewery operations, including bottling, capping and cleaning.
Continuous use: The air compressor has a long working time. It will continue to operate throughout brew time, the brewpub restaurant and all business hours.
Consistent flow: Not all compressors can work 24/7, but rotary compressors can. Although piston air compressors will burn out, they are designed to provide a continuous 24-hour workflow.
Efficiency: Using air compressors is efficient for breweries. It helps maximize productivity and save time. It reduces the possibility of human error and can help you achieve your goals.
Types of Air Compressors Used in a Brewery
Breweries use three types of air compressors.
1. Piston/Reciprocating Air Compressor
Piston air compressors use cylinders driven by a crankshaft to compress air. Piston air compressors are usually oil lubricated, but can also be oil free. These air compressors have single-stage or dual-stage functionality. The single-stage piston delivers air in a single stroke of approximately 120 PSI. On the other hand, a two-stage air compressor can reach 175 PSI and can use a second extra piston. Piston air compressors are often used for low-pressure tasks, such as cleaning kegs.
2. Screw compressor
These air compressors utilize a positive displacement system and unique hydraulic seals to transfer energy between rotors. The design and rotation feature allows air to pass through the compressor. Screw compressors are often used for high-pressure tasks and bottling.
3. Scroll compressor
Scroll compressors are relatively quiet compared to piston air compressors. It is oil-free and relatively low maintenance. Although, the noiseless scroll compressor provides a low pressure of 116 PSIG. It allows less CFM than a piston air compressor of the same size.
When choosing an air compressor for your brewery, you can choose between oil-lubricated and oil-free air compressors based on your business needs.
Brewing is known to be one of the fastest-growing industries in the brewing market. The demand for the product is increasing every day and so is the production. Air compressors are very beneficial to organizations in terms of productivity, efficiency, cleanliness, time efficiency, and more. Air compressors vary according to the requirements of beer production. To find out which air compressor is right for your brewery, consult an air compressor company’s experts who will tell you what’s best for your needs. To solve your problem, BENEAIR offers a wide range of high-quality and affordable air compressors.
Common Equipment for the Brewery Applications
If compressed air is used in the beer industry, we recommend a 100% oil-free air compressor with a refrigerated air dryer and filter.
For low-risk compressed air in a production line, an oil-lubricated air compressor with a refrigerated air dryer and filter can be selected if the budget is limited. Still, in the long run, oil-free air compressors not only produce high-quality oil for clean air, but also have lower maintenance and energy costs.
