Tag Archives: cleaning

Deep Cleaning & Sanitation in Today’s Food Plant

According to the FDA, “one of the most commonly documented food safety problems in plants have involved sanitation monitoring, including checking food-contact surfaces and plant cleanliness” (Schug, para. 1). To make matters even more complicated, the
COVID-19 pandemic disrupted normal operations as well for countless food and beverage manufacturers. Disruptions may occur due to limited staff because of layoffs, social distancing requirements, or sickness. These situations on top of the normal expectations of having a clean food plant, can lead to the need of resources for food safety sanitation.

It is essential that food manufacturers create safe, quality food, therefore, routine practices need to continue, and additional sanitation protocols may need to be added. Employers also need to ensure a safe environment for their staff, including minimizing the risk of being exposed to harmful viruses and infections.

According to an article on cleaning and sanitation, “maintaining a clean and sanitary plant is essential in building and executing an effective food safety program” (Schug, para. 2).  A complete color-coded system is an example of a food safety program that will help promote organization and efficient work flow. Designating critical control areas and zones helps your sanitation program by ensuring that the tools stay in the areas in which they are meant to be used, doing jobs they are meant to do. Color-coded systems also help avoid bacterial and allergen migration within a facility, allowing you to maintain a safe food processing facility.

Nelson-Jameson offers the most diverse and extensive collection of color-coded products in the industry. This includes products for material handling, product handling, janitorial, safety, apparel, QA/QC, and metal detectable applications. Laying the foundation for a solid food safety program, our color-coded offering can help minimize the risk of cross-contamination.

To get the best of both worlds, Nelson-Jameson also offers the benefits of color-coded and metal detectable products, another food safety program, in one. Produced from a specially formulated FDA-compliant material, these high impact polypropylene tools have the ability to be detected by most metal detection machines used in the food processing industry.

Take the next step in your sanitation program and add to your color-coded or metal detectable program to make it more effective today! Visit nelsonjameson.com to view or request a copy of our 56-page Color-Coded Catalog or our 32-page Metal Detectable Flyer.

 

Sources:

Schug, D. (2018, November 05). Cleaning and sanitation: The Building Blocks of Food Safety. Retrieved November 06, 2020, from https://www.profoodworld.com/home/article/13279193/cleaning-and-sanitation-the-building-blocks-of-food-safety

 

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Be on the (Food) Defense with Contamination in Your Plant

Significantly minimize food vulnerabilities with Nelson-Jameson’s food defense product solutions! According to the FDA, food defense is defined as, “the effort to protect food from acts of intentional adulteration” (Food Defense, 2020, para. 1). Intentional adulteration could include various contaminations that are intended to cause harm to the public. In order to prevent and protect from harmful contamination, a food defense plan needs to be established. A food defense plan first consists of your facility completing a vulnerability assessment.  This assessment is to determine where in the facility’s processes pose the greatest risk for contamination. Second, mitigation strategies need to be selected for identified vulnerabilities, and lastly, corrective action needs to be implemented. Nelson-Jameson has products that are designed to assist with mitigation and preventative strategies within your facility and aid in your food defense plan:

• Use color-coded personnel identification and badges to clearly identify authorized personnel around restricted locations, equipment, controls, and operations.

• Use tamper-evident devices, such as seals, covers, and locks, to secure openings, access points, equipment, and components, packaging, and storage containers.

Clean and sanitize equipment components immediately prior to use and after maintenance.

• Use Clean in Place (CIP) cleaning chemicals and prescribed CIP procedures such as pre-rinse, wash, post-rinse, drain, and sanitize.

• Use one-way valves and sample ports to restrict access to product.

• Use coverings to secure openings, access points and open systems and operations such as shrouds, covers, lids, panels, and seals to restrict access to product.

After the assessment has been completed and you have determined the correct mitigation strategies, you can finalize your plan and determine its functionality. According to the USDA on the topic of functional food defense plans, the four main factors to determine the functionality of your plan includes:

  1. Documenting and signing.
  2. Implementing the food defense strategies.
  3. The strategies are monitored and validated.
  4. The plan is reviewed, at least annually, and revised as needed.

Following the above strategies and functionality timeline can help you with starting to develop your facilities food defense plan. This strategic approach could potentially protect the entire food supply chain from an intentional chemical, microbiological, or physical contamination. Also, most food defense plans overlap with company’s food quality and safety goals (Yoe et al., 2008). Nelson-Jameson has a wide range of products to help you aid in developing the food defense plan your facility needs. If your facility needs help in identifying which mitigation strategies are best suited for you, contact us today!

Sources:

Center for Food Safety and Applied Nutrition. (n.d.). Food Defense. Retrieved October 30, 2020, from https://www.fda.gov/food/food-defense

Functional Food Defense Plans. FSIS, USDA, 2 Aug. 2018, www.fsis.usda.gov/wps/portal/fsis/topics/food-defense-and-emergency-response/functional-food-defense-plan/functional-plans.

Yoe, Charles, et al. The Value of the Food Defense Plan. Food Safety Magazine, 2008, www.foodsafetymagazine.com/magazine-archive1/aprilmay-2008/the-value-of-the-food-defense-plan/.

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“Eek-osystems”: Biofilm Considerations for the Food Industry

Have you ever missed one or two of your normal tooth-brushing sessions, and found your tongue traversing over a disconcertingly slimy layer coating your chompers?   Well, welcome to the disturbing and quite fascinating world of biofilms.  These hearty amalgams of microbiological activity provide both protection for microorganisms, as well as headaches for not only those avoiding plaque build-up, but most importantly for this blog, the food industry (allowing harborage and protection for bacteria and fungi).

Biofilms can form on a variety of surfaces in food processing environments, including stainless steel.  A supercell of harborage, “Biofilms are complex microbial ecosystems formed by one or more species immersed in an extracellular matrix of different compositions depending on the type of food manufacturing environment and the colonizing species” (Geaile, et al).   The “matrix” formed creates a powerful source of protection and fuel for the continued life and shear tenacity of these “eek-osystems”  to affect, disrupt, and harm products.     

Though biofilms are capable of creating a lot of hassle when it comes to cleaning, spoilage concerns, etc., Gaile, et al, in  “Biofilms in the Food Industry: Health Aspects and Control Methods” note:  “Of particular importance to the food industry is that some biofilm-forming species in food factory environments are human pathogens.”  With biofilms aiding and abetting pathogens, the cost of not waging an effective sanitation onslaught, may create food safety issues of serious proportions.   This is even further complicated by the fact that, “Mixed biofilms show higher resistance to disinfectants such as quaternary ammonium compounds and other biocides” (Gealie, et al.).   This means traditional cleaning protocols may not be enough to counter the threat biofilms pose to public health.

Here at Nelson-Jameson, we continue to work with our supplier-partners to take on the threat of biofilms in the food industry.   Our hope is that through a multi-pronged approach, we can help address this serious concern for our customers.  Here are just a few of the ways we are taking on the challenges of biofilms currently:

  1. Providing effective and efficient cleaning solutions, like hygienic brushes and squeegees from Remco and Carlisle, to cleaning chemical options from Hydrite, Kersia, and Best Sanitizers.  
  2.  Formulating and offering the best enzymatic cleaning solutions with Realzyme.
  3. Offering the best in testing solutions, including 3M Petrifilm and ATP testing equipment, as well as offering sampling collection/sample integrity products from Whirl-Pak and QualiTru.   

Though continuing to be a tough challenge for the food industry, biofilms will squarely be in the crosshairs of our team and our supplier partners.  Together, across the industry, we can seek out effective solutions, and build tailored programs to take on the challenge and the tenacity of biofilms in the production environment.   For an excellent resource on biofilms please be sure to consult the Gealie et al. article referenced above, here: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5949339/.

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Turbidity Monitoring: Recover More Product & Save Money

With constant eyes on profit margins, processors strive to make every dollar count on the processing line. Are you trying to figure out your next continuous improvement project aimed at maximizing profits for your operations? Turbidity monitoring from Anderson-Negele can help to maximize profits while saving money on wasted product going down the drain during cleaning cycles.

How it works:

Turbidity is defined as, “the phenomenon where by a specific portion of a light beam passing through a specific liquid medium is reflected by undissolved particles.” Basically, the sensor acts like a flashlight into the light stream and senses the light that comes back due to being reflected by undissolved particles. For example, purified water would have a very low value of turbidity due to most impurities being removed. However, an ice cream mix would have a high turbidity value because it is largely made up of undissolved particles.

Common applications where constant turbidity monitoring can greatly assist operations include:

Some of these processes can be regulated by a timer or sight from the wash streams that usually go down the drain and produce more wastewater, which also raises costs to the processor. Anderson-Negele offers a line of turbidity sensors to improve product yield and reduce waste. By setting a threshold on a turbidity monitor and relaying it back to a PLC you can put more control on a process and regulate product going down the drain.

Take a look at Nelson-Jameson’s offering of turbidity monitors, or call our Instrumentation Specialists for more information.

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Tech Tip: Brush Sizing

1006199Correctly sizing your brush is critical for optimal cleaning. When selecting the diameter of the brush used to clean the interior of tubing, pipes, drains, valves, etc. keep these tips in mind.

The key to efficiency is maximum tip contact to the surface – the tips of the brush are what provide proper cleaning. Select a brush with an outside diameter exactly the inside diameter of the pipe. A larger diameter brush will bend when entering the pipe providing less effective cleaning as the bristle tips will not contact the surface.

This will cause extra wear and tear on your brush, and may result in the brush getting stuck in the pipe. A smaller diameter brush with require additional passes in order to clean and may result in missed areas.

The handle of your brush should reach the entire length of your pipe or tubing for quick and effective cleaning. If you need help in finding the correct brush for your application, please do not hesitate to contact us at 800-826-8302 or see our collection of brushes online here

 

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