A good clean-in-place (CIP) system starts with great design and requires the creation of a customized and economical solution based on your CIP system needs. But keep in mind that an effective CIP system is not a one-size-fits-all solution. You need to custom design a CIP system incorporating the necessary information about the brewery’s brewing process, as well as the brewing requirements. This ensures that your clean-in-place system is designed to meet your cleaning requirements.
Design Considerations for CIP Systems
- Capacity: The size of the CIP system must be large enough to provide the flow and pressure needed to remove residues, reduce cycle times and flush effectively.
- Utilities: Handling brewery equipment must have the utilities needed to run the CIP system.
- Space Requirements: Local regulations and maintenance codes dictate the space required for portable and stationary CIP systems.
- Drainage Requirements: Proper drainage is critical to cleaning operations. Additionally, drainage facilities must be able to handle high discharge temperatures.
- Processing Time: The time it takes for a CIP system to run determines how many individual units are needed to meet demand.
- Temperature: If protein is present in the processing system, a prewash operation should be performed at ambient temperature to ensure as much protein removal as possible without denaturing the protein.
- Residues: Characterizing residues through cleaning studies and identifying relevant product contact surfaces aids in parameter development. Certain residues may require different cleaning solutions, concentrations, and temperatures for proper cleaning. This analysis can help organize circuits by common cleaning parameters.
- Solution Concentrations and Types: CIP systems use different cleaning solutions and concentrations for different purposes. For example, caustic soda (also known as caustic soda, sodium hydroxide, or NaOH) is used as a cleaning agent in the circulation of most CIP systems in concentrations ranging from 0.5-2.0%. Nitric acid is typically used for descaling and pH stabilization in alkaline wash cycles, and its recommended concentration is 0.5%. In addition, hypochlorite solutions are commonly used as disinfectants.
- Equipment Surface Properties: Internal finishing of CIP systems can help or hinder the accumulation of proteins and other contaminants within the system. For example, mechanical polishing operations can produce rougher surfaces than electropolishing operations, resulting in a higher risk of bacteria adhering to the material. When choosing a surface treatment, one must choose a treatment that minimizes the mechanical and chemical damage experienced during cleaning operations.
- Cleaning processes and schedules: Knowing the experimental conditions of the equipment can provide insight into process hold or transfer times. Transfer lines and tanks may need to be connected and form a CIP loop for quick turnaround and cleaning needs.
- Cleaning sequence: Typically, the cleaning cycle should start with a water rinse, followed by a detergent wash and a post-detergent rinse.
- Transition Criteria: Defining Transition Criteria provides a way to control key cleaning cycle parameters. For example, chemical wash durations, minimum temperature set points, and concentration targets can all be set as desired before the wash step transitions to the next step.
Integration Considerations for CIP Systems
Some factors to keep in mind include:
- Piping: Breweries need to consider the size and length of the piping, as major pressure drops can reduce flow and turbulence within the piping. CIP systems should use welding for connections, as threads or flanges can promote the accumulation of contaminants in the system. Additionally, the return line should be sloped as much as possible to promote gravity drainage and prevent the formation of air pockets, which would prevent the cleaning solution from reaching all surfaces.
- CIP Chute: The CIP Chute contains the tanks needed for flushing and chemical solutions.
- Filters: Filters in CIP systems are often difficult to drain. Therefore, they need to be periodically removed for cleaning or replacement operations before sterilization.
- Accumulation: All system components should demonstrate free draining properties to avoid a “bathtub ring” effect.
- Automation system design: The effective cleaning characteristics of the automation design of CIP systems also need to be reviewed. The cycle of developing and supplementing specific automation control systems can greatly reduce the long-term operating costs of a brewery.
Why is a CIP system important to a brewery?
Foremost among them is the need for adequate cleaning and disinfection of brewery equipment and other facilities to produce beer free of physical, allergy, chemical, and microbiological hazards. In addition, it is important to understand the reasons why breweries must be cleaned, including:
- Reduce the risk of beer hazards – food poisoning and foreign body contamination.
- Comply with local and international regulations.
- Meet specific customer requirements.
- Meet the requirements of the Global Food Safety Standard (GFSI).
- Maintain positive audit and inspection results.
- Achieving Maximum Plant Productivity.
- Presenting a hygienic visual image.
- Promote safe working conditions for employees, contractors, and visitors.
- Maintain product shelf life.
- Avoid pests.
Hygiene and daily cleaning of brewery equipment is arguably the biggest challenge for brewers, but a good cleaning-in-place system (CIP System) can help. It may not be an exciting topic, but cleanliness is as essential to brewing quality craft beer like hops, water, and malt. It doesn’t matter whether you brew beer at home or
CIP systems are a must for the craft beverage industry to deliver quality products to a competitive market. The need to produce the highest quality products in the craft beverage sector is only going to get stronger. Using food-grade stainless steel to manufacture equipment is an important step in ensuring high-quality product hygiene and preventing
To maximize yields, the craft beer industry relies on a combination of clean-in-place (CIP) design, engineering, installation, control, monitoring, service, and repair expertise. Design and engineering expertise are especially valuable when upgrading CIP systems to improve water and chemical usage efficiency and optimize cleaning cycle duration and frequency. Therefore, it is important to understand the
For those unfamiliar with the word CIP, it’s a cleaning system. Beverage manufacturers (such as breweries) will utilize it to automatically clean and/or sanitize certain process equipment (such as pipes and tanks) without the need for disassembly. Many problems with these systems arise due to misinformation provided by “out of the box” CIP providers. These
Maintaining a hygienic brewing environment to ensure beer quality is very important for any brewer. This is where a good clean-in-place (CIP) System comes in. A clean-in-place (CIP) is a combination of mechanical components and equipment for a solution that combines water, chemicals, and heat to clean brewery equipment. The chemical cleaning solution is pumped
Hygiene and daily cleaning of brewery equipment is arguably the biggest challenge for brewers, but a good cleaning-in-place system (CIP System) can help. It may not be an exciting topic, but cleanliness is as essential to brewing quality craft beer like hops, water, and malt. It doesn’t matter whether you brew beer at home or
CIP systems are a must for the craft beverage industry to deliver quality products to a competitive market. The need to produce the highest quality products in the craft beverage sector is only going to get stronger. Using food-grade stainless steel to manufacture equipment is an important step in ensuring high-quality product hygiene and preventing
To maximize yields, the craft beer industry relies on a combination of clean-in-place (CIP) design, engineering, installation, control, monitoring, service, and repair expertise. Design and engineering expertise are especially valuable when upgrading CIP systems to improve water and chemical usage efficiency and optimize cleaning cycle duration and frequency. Therefore, it is important to understand the
For those unfamiliar with the word CIP, it’s a cleaning system. Beverage manufacturers (such as breweries) will utilize it to automatically clean and/or sanitize certain process equipment (such as pipes and tanks) without the need for disassembly. Many problems with these systems arise due to misinformation provided by “out of the box” CIP providers. These
Maintaining a hygienic brewing environment to ensure beer quality is very important for any brewer. This is where a good clean-in-place (CIP) System comes in. A clean-in-place (CIP) is a combination of mechanical components and equipment for a solution that combines water, chemicals, and heat to clean brewery equipment. The chemical cleaning solution is pumped
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China brewing equipment manufacturer and suppliers Micet Craft has cooperated with breweries in many countries around the world to provide them with brewing equipment. We provide customers with turnkey brewery solutions, which include designing, manufacturing and installing customized breweries. The Micet Craft team has decades of experience in the manufacturing of brewing equipment, we not
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Professional beer filling machine manufacturer Beer filling machine is the core equipment of the beer production line. Our beer filling system uses stainless steel as the production material. Stainless steel is not easy to wear, and it is easy to clean. Micet Craft provides you with a cheap and efficient way of filling beer. We
Best beer brewing system manufacturer from china Micet Craft is a professional beer brewing system manufacturer in China. We mainly produce high-end customized turnkey brewing systems. Whether you are planning to open a nano-brewery, microbrewery, or commercial brewery, we can provide you with the most complete turnkey solution. Our beer brewing systems are all price-competitive
Beer Brewery Equipment Manufacturer The brewing supplies provided by Micet Craft can support your brewing needs from small batches of micro beer brewing equipment to 100 barrels capacity. Micet Craft has reached cooperation with many breweries around the world, we can design and manufacture professional brewing systems for breweries, including cellar beer brewing equipment and other
China stainless steel fermentation vessels manufacturer The fermentation tank is where the beer carry out the fermentation process, it provides a place suitable for life activities and metabolism for microorganisms. To adapt to the use of different sizes of breweries, Micet Craft produced a variety of sizes and specifications of fermentation tanks. Customers can choose
Professional bright Beer tank manufacturer from China The bright tank is a vessel for storing and carbonated beer, it is also called the brite tank. The bright tank is an important part of the workflow of professional beer brewers. It can be used to store and carbonate beer, thus eliminating the trouble of cleaning beer
China brewing equipment manufacturer and suppliers Micet Craft has cooperated with breweries in many countries around the world to provide them with brewing equipment. We provide customers with turnkey brewery solutions, which include designing, manufacturing and installing customized breweries. The Micet Craft team has decades of experience in the manufacturing of brewing equipment, we not
Best brewhouse equipment manufacturer from china Brewing good beer requires brewhouse equipment. Whether you are brewing beer for home, business or brewery, Micet Craft can provide a turnkey solution according to the daily output you need. We have brewhouse equipment with 2 vessels, 3 vessels and 4 vessels, the unique design allows you to do decoction
Professional beer filling machine manufacturer Beer filling machine is the core equipment of the beer production line. Our beer filling system uses stainless steel as the production material. Stainless steel is not easy to wear, and it is easy to clean. Micet Craft provides you with a cheap and efficient way of filling beer. We
Best beer brewing system manufacturer from china Micet Craft is a professional beer brewing system manufacturer in China. We mainly produce high-end customized turnkey brewing systems. Whether you are planning to open a nano-brewery, microbrewery, or commercial brewery, we can provide you with the most complete turnkey solution. Our beer brewing systems are all price-competitive