The Importance of Clean Eggs: Utilizing Commercial Tunnel Egg Washers

The Importance of Clean Eggs: Utilizing Commercial Tunnel Egg Washers

Egg Washing Hygienic Systems

Table of Contents

Egg processing is an essential part of the food industry, and with the increase in demand for clean and safe food, it has become more critical than ever to ensure that eggs are adequately processed. One of the most essential aspects of egg processing is egg washing. Eggs must be washed for several reasons, such as removing dirt, bacteria, and other contaminants from the shell. That’s where commercial tunnel washers come in. These parts washers are designed specifically for egg processing, making the process more efficient and ensuring that eggs are thoroughly cleaned. This blog post will delve into egg processing and explore the importance of commercial tunnel washers to wash, sanitize, and dry eggs.

While egg washing isn’t our top request for customized washers at food processing facilities, our engineering team can design custom conveyor tunnel washers for the commercial industry as a cost-effective solution for moving light, intermediate, and heavy-duty products through food sanitization and disinfection.

What is Egg Processing?

Egg processing is the process of cleaning, grading, and packaging eggs before they are distributed to consumers. It involves a series of steps to ensure eggs are clean and safe to eat. The process typically begins with collecting eggs from the farm and is followed by cleaning and grading the eggs.

The cleaning process involves the removal of dirt, fecal matter, and other contaminants from the surface of the eggshell. Grading the eggs involves sorting them according to size and quality. Once the eggs are graded, they are packaged and stored until they are ready to be sold.

Egg processing is a crucial step in the production of eggs. Proper cleaning and grading of eggs ensure that they are safe for consumption and meet the standards set by regulatory agencies. It also helps to extend the shelf life of the eggs, making them available to consumers for a more extended period.

Why use a Commercial Tunnel Parts Washer for Egg Processing?

Egg processing involves several steps to ensure the eggs that reach the consumers are safe, fresh, and of the highest quality. One of the most crucial steps is washing the eggs thoroughly. Eggs may come into contact with bacteria, dirt, or other contaminants during production, so cleaning them is essential to eliminate potential consumer risks.

Many egg processing facilities rely on commercial tunnel parts washers to ensure that eggs are washed thoroughly and efficiently. These machines are designed specifically for cleaning eggs in a high-volume setting, which is ideal for large-scale egg producers.

Commercial tunnel washers are highly effective because they utilize specialized technology and cleaning solutions to remove even the toughest stains and bacteria from eggs. These machines have multiple washing stages, ensuring that each egg is thoroughly cleaned before moving on to the following processing stage.

Using a commercial tunnel parts washer for egg processing can also help increase throughput and efficiency. These machines wash thousands of eggs per hour, which is far more efficient than manually washing each egg by hand.

Overall, using a commercial tunnel parts washer for egg processing is crucial to ensuring the safety and quality of the final product. With advanced technology and efficient processes, these machines are a reliable and effective solution for large-scale egg producers.

What are the Common Stages in an Egg Processing Conveyor Tunnel Washer?

Tunnel washers are commonly used in the egg processing industry to clean and sanitize eggs on a large scale. Here are the general steps involved in the tunnel washing process:

Preparing Commercial Eggs for Pre-Wash

The eggs are first subjected to a pre-wash stage, where any visible dirt, debris, or fecal matter is removed. This is typically done by spraying water or a gentle detergent solution onto the eggs.

Egg Disinfection By Automated Washing

In this stage, the eggs pass through the central wash zone of the tunnel washer. The eggs are sprayed with warm water and a detergent to remove any remaining dirt, stains, or bacteria. The water temperature and the composition of the detergent may vary depending on the specific equipment and protocols used by the egg processing facility.

The Delicate Business of Rinsing Eggs

After the washing stage, the eggs go through a rinse zone. This step involves spraying the eggs with clean water to remove residual detergent or debris.

Commercial Egg Sanitization For Consumers

A sanitizing agent is applied in the tunnel washer to ensure the eggs are free from harmful bacteria. The most commonly used sanitizing agent in egg processing is chlorine. The eggs are exposed to a chlorine solution, usually in a spray or mist, which helps kill or inhibit the growth of bacteria on the eggshell surface. The concentration and contact time of the sanitizing agent may vary depending on regulatory requirements and facility protocols.

Drying Eggs: Auomated Machines that Require a Delicate Touch

After sanitization, the eggs pass through a drying zone. Air blowers or other drying mechanisms remove excess moisture from the eggshells. This helps prevent bacterial growth and provides a clean and dry surface.

It’s important to note that specific equipment and protocols may vary among egg processing facilities. The above steps provide a general overview of how tunnel washers are used to clean and sanitize eggs. Still, the details can differ depending on the manufacturer’s instructions and local regulations.

Proper sanitation procedures, including regular cleaning and maintenance of the tunnel washer, are crucial to ensure effective cleaning and sanitization of the eggs. Additionally, adherence to food safety guidelines and regulations is essential to maintain the quality and safety of processed eggs.

How do automated Egg Processing Tunnel Washers Affect Throughput?

Commercial egg producers require a high level of efficiency in egg processing to meet demand. To improve productivity, commercial tunnel washers have been designed to clean eggs quickly and effectively. These washers are critical to the food processing industry, allowing for a large number of eggs to be processed in a short amount of time.

Tunnel washers use a continuous flow process to clean eggs. The eggs are placed on a conveyor belt and moved through the washer. The belt passes through several cleaning stages, including pre-washing, washing, rinsing, and drying. The eggs are thoroughly cleaned and dried before being removed from the washer.

Because tunnel washers can process eggs in a continuous flow, they can handle large volumes of eggs in a short period. Commercial egg producers can increase their processing speed and throughput without sacrificing quality or safety.

Another benefit of tunnel washers is that they can be customized to meet the specific needs of each egg processing facility. This includes the size of the washer, the number of stages, and the type of cleaning solutions used. By tailoring the washer to the facility’s specific needs, producers can optimize their throughput and ensure that all eggs are cleaned and processed efficiently.

In sum, commercial tunnel washers play a crucial role in egg processing. They improve throughput and productivity while ensuring all eggs are cleaned thoroughly and efficiently. Egg producers can streamline operations and meet the market’s demands by investing in a quality tunnel washer.

What Egg Processing Equipment Can a Tunnel Washer Clean?

Commercial tunnel egg washers are designed to clean various egg processing equipment efficiently. These machines are designed to clean egg processing equipment of all shapes and sizes, including egg graders, separators, fillers, and carton-washing equipment. This equipment often has hard-to-reach places where dirt and debris can accumulate, making them difficult to clean by hand. A commercial tunnel egg washer can clean these parts effectively, ensuring that your equipment stays free of bacteria and is ready for subsequent use.

The high-pressure wash and rinse cycles of tunnel egg washers thoroughly clean even the toughest residues that may be stuck on equipment. The system is also highly effective in removing shells, feathers, and other debris that can be carried to the processing stage. Tunnel washers use a variety of cleaning agents, including enzymes and surfactants, that help to break down any stubborn dirt or grime. The result is a wholly sanitized and hygienic egg processing environment, vital for producing high-quality, safe eggs for consumption.

In addition to cleaning processing equipment, a commercial tunnel egg washer can clean egg grading and packaging equipment, including cartons and trays. The machine uses a variety of spray nozzles to reach every corner of the equipment, ensuring that all surfaces are thoroughly cleaned. With a commercial tunnel egg washer, you can be sure that your eggs are processed and packaged in a clean and sanitary environment, providing peace of mind for you and your customers.

IN Conclusion

A commercial tunnel egg washer effectively and efficiently ensures that your egg processing equipment is clean and sanitized. Its ability to clean a wide range of equipment and reduce cleaning time is a valuable investment for any egg processing operation. By keeping your equipment clean and hygienic, you can maintain the highest food safety and quality standards and ensure your customers get the best product possible.

Our engineering team can create conveyor tunnel washers specifically designed for the commercial industry, offering a cost-effective solution for moving light, intermediate, and heavy-duty products through the process of food sanitization and disinfection. It may not be a common request for customized washers in food processing facilities, but we are ready to provide a solution tailored to your needs. For case studies, videos of our machines in action, or general inquiries contact us.


60 Years Experience


BE develops innovative solutions to build critical automated cleaning systems for virtually every industry.

Our services

Comprehensive support for all of your cleaning solution needs!