Parts Cleaning Methods for Industrial Use

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Parts cleaning is a crucial step in the manufacturing process, ensuring that parts are free from dirt, grime, and other contaminants that can affect their performance and longevity.

For industrial use, parts cleaning methods can be broadly classified into three categories: solvent-based, water-based, and ultrasonic cleaning.

Solvent-based cleaning is effective for cleaning complex parts and those with intricate designs, as it can reach into tight spaces and dissolve oils and greases.

Water-based cleaning, on the other hand, is a popular choice for cleaning parts made of sensitive materials, such as plastics and metals, as it is gentle and non-abrasive.

Ultrasonic cleaning uses high-frequency sound waves to create a cleaning solution that can reach into tiny crevices and remove even the smallest particles.

Cleaning Methods

Manual parts washers are the most common parts washers in the marketplace.

They're typically the lowest cost and are best used for light, sporadic cleaning, to more involved cleaning.

Immersion

Immersion is a cleaning method that's perfect for parts that need to be fully submerged in a cleaning solution. This is especially useful for parts that must be placed in baskets, as it allows for even cleaning of all surfaces.

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One of the benefits of immersion cleaning is that it allows for a long soaking time, which is necessary for removing tough contaminants. This makes it ideal for processes that require a thorough cleaning.

Immersion cleaning is a great option for parts with complex shapes that would be difficult to clean using other methods. It's also a good choice for parts that are heavily contaminated, as it allows for a thorough cleaning.

The immersion cleaning process involves placing the parts to be cleaned in the cleaning solution, allowing them to come into contact with the entire surface. This ensures that all areas of the part are cleaned thoroughly.

Manual

Manual parts washers are the most common type in the marketplace.

They are available in designs specifically adapted for either solvent or aqueous cleaning fluids.

These washers are typically the lowest cost option, making them a great choice for those on a budget.

Credit: youtube.com, Manual Cleaning Process for Flexible Endoscopes using Matrix

Manual washers are best used for light, sporadic cleaning, or more involved cleaning tasks.

Some manual washers may incorporate a soak feature, allowing parts to be submerged in cleaning fluid for a longer period.

Others may include a brush feature, which can be helpful for cleaning hard-to-reach areas.

A directed stream feature is also common in manual washers, allowing for targeted cleaning.

Fluid agitation is another feature that some manual washers may offer, helping to dislodge dirt and debris.

Common Filtration Questions Answered

Surface cleanliness is crucial for reducing rework and extending bath life, which is why quantifying it with water contact angle and XPS analysis is a game-changer.

You can measure part cleanliness with handheld devices like Sita's CleanoSpector, which checks for cleanliness to assure product quality and prior to follow-up processes.

Dry or wet blasting is a common cleaning method that can be done at home with kits available for a relatively low cost. Just remember to blow out or rinse out all the blasting media from the nooks and crannies to avoid frustrating surprises later.

Filters are essential for removing particulates from cleaning fluids, and knowing how to choose the right filter can make a big difference.

Suggestion: Dry-ice Blasting

Solvents and Fluids

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Using the right solvent or fluid is crucial for effective parts cleaning. A solvent parts washing solution, like CRC Parts Washer Solvent, can aggressively remove hard-to-reach contaminants, reducing cleaning time and keeping equipment running properly.

Venesia Hurtubise from MicroCare recommends switching to modern cleaning fluids for a positive impact on the cleaning process. This can improve the overall efficiency and effectiveness of your cleaning routine.

Graymills fluids are specially formulated to provide optimum cleaning in parts washers, making them suitable for various cleaning needs, including ferrous and non-ferrous metals, rubber, and elastomers.

Solvent vs Aqueous

Solvent cleaning can provide ease of cleaning, especially for medical parts. The Metalnox line of solvent products improves reliability and increases the ease of cleaning in vacuum and vapor degreasing processes.

Aqueous cleaning is not always greener than solvent cleaning, as many manufacturers have misconceptions about their effectiveness.

The choice between solvent and aqueous cleaning depends on the specific application and requirements. Implementing the right cleaner for the application is critical, especially for industries like medical where stringent requirements are necessary.

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Alconox has updated its Aqueous Cleaning Handbook, which is a critical cleaning resource that presents practical information on aqueous detergents. The handbook covers the history, working, and best use of aqueous detergents.

Kyzen solvents are designed to improve reliability and increase the ease of cleaning in vacuum and vapor degreasing processes.

Use the Right Stuff

When it comes to choosing the right cleaning fluid, it's easy to get overwhelmed by the numerous options available. Sometimes those work easily, other times it causes chaos.

A product like Simple Green can be useful for cutting grease, but it can leave residue on aluminum surfaces and cause corrosion if not rinsed thoroughly.

Warm water and a light detergent is often the best solution to prevent rubber from distorting, discoloring, or getting eaten up by aggressive solvents.

Oven cleaner can work miracles on cast iron pieces that have tons of baked-on grease and can only be chipped away with aggressive wire brushes before a water rinse.

To get the best results, match the product and process to your material.

Explore further: How Dry Clean Works

Cleaning Systems and Equipment

Credit: youtube.com, Contents Cleaning Equipment and Parts Cleaning Equipment: Morantz's Premium SM-200 Super System

Cleaning systems and equipment play a crucial role in parts cleaning. Cleaning the cleaning fluid of oils and particulate is key to precision cleaning and extending the life of cleaning fluids.

Fluid conditioning systems help maintain the effectiveness of cleaning fluids by removing contaminants. This is especially important for industrial parts washers, where the right cleaning fluid can make all the difference.

Industrial parts washers use specially formulated fluids that are designed for specific cleaning needs, such as cleaning ferrous and non-ferrous metals, or removing grease and residue. Graymills fluids are a popular choice for many industries due to their effectiveness and versatility.

On a similar theme: Industrial Shop Vac 55 Gallon

Ultrasonic

Ultrasonic cleaning systems are highly configurable and can be organized within a stainless-steel frame, making them a great option for companies with unique cleaning needs.

Miraclean's cleaning systems consist of individual ultrasonic or static tanks in a standard size that can be organized within a stainless-steel frame, providing flexibility and customization.

Credit: youtube.com, Ultrasonic Cleaning Machines & Equipment by Waveultrasonics, Bengaluru

These systems are ideal for industries that require precise cleaning, such as the knee implant manufacturer mentioned in Example 2, which implemented an advanced cleaning system that meets its tight cleaning requirements.

In-line monitoring is also a key feature of ultrasonic cleaning systems, allowing for real-time measurement of ultrasonic frequency and power, as seen in Ecoclean's Acoustic Performance Measurement (APM) system.

Ultrasonic systems work by inducing controlled cavitation in the cleaning fluid, which forms and collapses suddenly, releasing tremendous energy against the surfaces of objects immersed in the tank.

This action "scrubs" hard to remove soils from parts, making ultrasonic cleaning systems a popular choice for industries that require thorough cleaning, such as those mentioned in Example 4.

The frequency of the unit determines the cavitation, which is a critical factor in achieving effective cleaning results.

By understanding the capabilities and limitations of ultrasonic cleaning systems, companies can make informed decisions about their cleaning needs and choose the right system for their specific requirements.

For another approach, see: Ultrasonic Cleaning

Fluid Conditioning Systems

A worker using a high-pressure hose to clean the deck of a ship, showing industrial processes.
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Cleaning the cleaning fluid of oils and particulate is the key to precision cleaning and extending the life of cleaning fluids.

Cleaning fluids can become contaminated with oils and particulate over time, which can affect their cleaning performance and longevity. This is especially true for industrial parts washers, where fluids can be exposed to a variety of substances.

Graymills fluids are specially formulated to provide optimum cleaning in parts washers, and specific formulations are available for different cleaning needs.

Regular maintenance and fluid conditioning can help prevent contamination and ensure that cleaning fluids continue to perform well. This includes cleaning the cleaning fluid of oils and particulate.

Fluid conditioning systems can be an effective way to extend the life of cleaning fluids and improve their cleaning performance. By regularly cleaning and maintaining the fluid, you can help ensure that it continues to provide optimal results.

EV Battery Tray Drying

Cleaning EV battery trays requires a specialized approach to ensure they're dry and ready for use. The parts washer specifically developed for this task can process two battery trays per cycle.

This parts washer has a processing time of less than 100 seconds per part, which is a significant improvement over traditional cleaning methods.

Cleaning Standards and Regulations

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Gerhard Koblenzer, a managing partner of LPW Cleaning Systems, notes that industrial changes are causing a shift in technical cleanliness expectations in the U.S. market.

Regulatory changes are also driving shifts in the parts cleaning sector. With changes in EPA regulations regarding the use of some popular cleaning fluids, cleaning suppliers and end users are readjusting business strategies and/or cleaning processes to meet new requirements.

These changes highlight the importance of staying up-to-date with evolving cleaning standards and regulations to ensure compliance and optimal cleaning results.

Quantifying Surface Cleanliness

Quantifying surface cleanliness is crucial to ensure product quality and reduce rework. Surface analytics can help achieve this by analyzing the water contact angle and XPS analysis.

Measuring part cleanliness is also essential, especially in industries where product quality is paramount. Sita's CleanoSpector is a handheld device that checks for cleanliness of parts before follow-up processes.

Oil slicks on surfaces can be a major problem in the plating process. By identifying these oil slicks, many problems can be solved.

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In-line tests can also help optimize surface preparation for plating. By performing these tests, you can catch any issues before they become major problems.

Tank appearance can also indicate surface cleanliness issues. If the tank looks dirty or has an unusual appearance, it may be a sign of a problem that needs to be addressed.

By using techniques like XPS analysis and in-line tests, you can ensure that your surfaces are clean and ready for plating. This can help you avoid costly rework and extend the life of your bath.

Shift in Technical Cleanliness Expectations

Gerhard Koblenzer, managing partner of LPW Cleaning Systems, notes that industrial changes have led to a shift in technical cleanliness expectations.

This shift is relevant to the U.S. market, where cleanliness requirements are being reevaluated.

Gerhard Koblenzer answers questions about these new shifts in technical cleanliness requirements, providing valuable insights into the changing landscape.

The changes in industrial processes are driving these shifts in cleanliness expectations, and companies need to adapt to meet new standards.

Related reading: Industrial Cleaning

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Gerhard Koblenzer's expertise in the field helps clarify the implications of these changes for businesses in the U.S.

Companies should expect increased scrutiny of cleanliness standards and a greater emphasis on meeting these new requirements.

Gerhard Koblenzer's guidance can help companies navigate these changes and ensure they meet the evolving cleanliness expectations.

Regulatory Energy Changes

The parts cleaning sector is shifting its energy towards regulatory changes, particularly with the EPA's new regulations on popular cleaning fluids. This has prompted cleaning suppliers and end users to reassess their business strategies and cleaning processes.

Changes in EPA regulations are forcing cleaning suppliers and end users to adapt quickly. The new requirements are a significant departure from previous standards.

Cleaning suppliers are readjusting their product offerings to meet the new EPA standards. This involves reformulating cleaning fluids to meet the new regulatory requirements.

End users are also readjusting their cleaning processes to meet the new requirements. This may involve switching to alternative cleaning fluids or adjusting their cleaning procedures.

Best Practices and Tips

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Degreasers are the best option for cleaning parts machined with oil. Vacuum degreasers are recommended for cleaning complex parts.

For tough cleaning jobs, degreasers are the way to go. They're specifically designed to cut through oil and grime, leaving your parts sparkling clean.

Using the right cleaning method can save you time and effort in the long run.

Tips for

Be careful with your finish, as it can be easily damaged during cleaning, especially if you're working with soft materials like aluminum or rubber.

A steel wire brush can be too harsh for some materials, so it's best to use plastic or brass bristles instead, which are softer and less likely to cause damage.

Don't use a green Scotch-Brite pad on rubber pieces, as it can leave marks or damage the finish, so be sure to test it out in a discreet area first.

Degreasers are the best option for cleaning parts machined with oil, and vacuum degreasers are especially recommended for complex parts.

Cleaning oily parts can be a challenge, but using the right tools and techniques can make all the difference.

A different take: How to Use Shop Vac

When Selecting

Image of a modern train with cleaning equipment on standby outside.
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When selecting a parts washer, it's essential to consider the soils to be removed. This will help determine the type of cleaning fluid and method needed.

The current cleaning method used can also impact the selection process. Are you currently using a solvent-based or water-based cleaning fluid?

Material(s) from which your parts are manufactured is another crucial factor. Different materials may require specific cleaning methods or fluids to avoid damage.

Size, weight, configuration, and quantity of the parts to be cleaned per day will also influence your decision. Larger or heavier parts may require a more robust cleaning system.

Operations immediately before and after cleaning, such as machining or painting, can also impact the selection process. You'll want to choose a parts washer that can handle these operations without causing damage.

The preferred method of handling, manual or automatic, is also an important consideration. If you prefer to handle parts manually, you may want to opt for a parts washer with a manual handling system.

A Person Wiping a Part of a Metal Engine
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Single or multi-step cleaning required will also impact your decision. If you need to perform multiple cleaning steps, you'll want to choose a parts washer that can accommodate this.

Budget is a final consideration. Setting a budget will help narrow down your options and ensure you choose a parts washer that fits within your means.

Here are the key factors to consider when selecting a parts washer:

  1. Soils to be removed
  2. Current cleaning method used
  3. Material(s) from which your parts are manufactured
  4. Size, weight, configuration, and quantity of the parts to be cleaned per day
  5. Operations immediately before and after cleaning
  6. Preferred method of handling: manual or automatic
  7. Single or multi-step cleaning required
  8. Type of cleaning fluid: solvent or water-based
  9. Budget

Industry and Applications

CRC Parts Washer Solvent is a versatile formula that can be used in a variety of industries. It's perfect for maintaining small mechanical components, larger machinery parts, and everything in between.

This solvent is non-chlorinated and contains zero VOCs, making it a safer choice for industrial use. It's also packaged in a convenient 5-gallon pail for easy use.

Industrial Shop Targets Precision

Many industrial shops are elevating their efforts to achieve technical cleanliness, which requires ongoing education of the team and significant investments in equipment and processes.

Credit: youtube.com, Target Precision, Inc.

CRC Parts Washer Solvent is a versatile formula that can be used in a wide range of applications, from small mechanical components to larger machinery parts.

Industrial Parts Washers Cleaning Fluids from Graymills are specially formulated to provide optimum cleaning in parts washers, with specific formulations available for cleaning ferrous and non-ferrous metals, rubber and elastomers, and parts to be painted.

The high flash point of 204 °F in CRC Parts Washer Solvent allows for its use in a wide range of applications, including automotive parts, industrial machinery, and marine equipment.

Graymills fluids are designed to remove many varieties of grease and residue, making them a valuable tool in industrial cleaning operations.

Part Sizing at Graymills

At Graymills, part sizing is available to fit the unique needs of various industries. Graymills offer a broad range of degreasers for parts of all shapes and sizes.

Their economical and industrial-grade washers work across a broad range of industries, including automotive and manufacturing. This versatility makes Graymills a reliable choice for businesses with diverse needs.

From small to large capacities, Graymills has the parts washing machines to satisfy specific requests.

News and Updates

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Cleaning solvents like mineral spirits and acetone are commonly used for parts cleaning, but they can be hazardous to health and the environment if not disposed of properly.

The use of ultrasonic cleaners has become increasingly popular in recent years, especially in industries where precision cleaning is crucial, such as in the aerospace and automotive sectors.

Latest Updates

Alconox has just updated its Aqueous Cleaning Handbook.

The Aqueous Cleaning Handbook is a critical cleaning resource that's been updated by Alconox.

This handbook distills and presents practical information on aqueous detergents, covering their history, how they work, and how to use them effectively.

The handbook is a go-to resource for those looking to make the most of aqueous detergents in their cleaning processes.

It's a must-read for anyone looking to improve their cleaning techniques and get the best results from their aqueous detergents.

Clean Agenda Presents in Chicago

The 2024 Parts Cleaning Conference is co-located with the International Manufacturing Technology Show, offering a unique opportunity for professionals in the field to learn and network.

Several speakers new to the conference will be presenting, bringing fresh perspectives to the event.

The conference includes topics that have not been covered in past editions, providing attendees with a chance to explore new ideas and solutions.

Product Information

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Parts cleaning is a crucial process that involves removing contaminants and debris from parts and surfaces. This is often done using a combination of solvents and cleaning agents.

The choice of cleaning agent depends on the type of material being cleaned, with solvents like trichloroethylene and perchloroethylene being effective for metal parts. These solvents can be used in ultrasonic cleaners to dislodge tough debris.

Effective cleaning requires a thorough rinse to remove any remaining solvent and debris, ensuring the part is clean and free of residue.

Lesta Station RS

The Lesta Station RS is an upgraded version of the cleaning station that extends solvent lifespan. It's a game-changer for anyone who uses liquid paint spray guns.

One of the key benefits of the Lesta Station RS is that it reduces maintenance and manual interventions. This means you'll spend less time cleaning and more time working on your projects.

The Lesta Station RS offers more effective and consistent cleaning, which is a huge improvement over the previous version. This results in a better overall cleaning experience.

Women Holding Wooden Parts while near a Wooden Box
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By using the Lesta Station RS, you can expect to extend the lifespan of your solvents. This is a cost-effective solution that will save you money in the long run.

The Lesta Station RS is a worthwhile investment for anyone who uses liquid paint spray guns regularly. It's a simple and effective solution that will make your life easier.

Product Description

The product in question is a state-of-the-art smartwatch designed for fitness enthusiasts and tech-savvy individuals alike. It features a high-resolution touchscreen display and a sleek, water-resistant design.

This smartwatch is compatible with both iOS and Android devices, making it a great choice for users with multiple operating systems. It also has a long-lasting battery life of up to 5 days on a single charge.

The watch comes with built-in GPS and a heart rate monitor, allowing users to track their workouts and monitor their vital signs in real-time. It also has a built-in music storage feature, allowing users to store and play their favorite songs directly from the watch.

Credit: youtube.com, How To Write Product Descriptions That Sell

The product's user interface is easy to navigate, with a simple and intuitive design that makes it easy to find the features you need. The watch also has a notification system that alerts users to important messages and events.

One of the standout features of this smartwatch is its ability to track sleep patterns and provide insights into sleep quality. This can be a game-changer for users looking to improve their overall health and well-being.

Specifications

The product is a 5-gallon pail of a parts washer solvent. It's a clear liquid with no color. The brand is CRC, and the item number is 05067.

The product has a dielectric strength of 45,700 volts, which is a measure of its electrical insulation properties. This is a significant feature, especially in industrial settings where electrical safety is crucial.

Here are some key specifications of the product:

The product is safe to use on most plastics, but it's always a good idea to test a small area first. It's also safe to ship without special regulations.

Features and Benefits

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An industrial parts washer is a game-changer for any workplace. It reduces labor time by automating the cleaning process.

One of the key benefits of a parts washer is that it makes for a safe work environment. This is especially important when working with chemicals or harsh cleaning agents.

A parts washer can increase the lifetime of equipment and parts by removing dirt and grime that can cause wear and tear. This can lead to significant cost savings in the long run.

Here are some of the key features and benefits of a parts washer:

  • Zero VOC (volatile organic compounds), making it a safer choice for the environment
  • Safe on most plastics, reducing the risk of damage or degradation
  • Can be used on all metal parts and painted surfaces, making it a versatile cleaning solution

Savings money is just one of the many benefits of using a parts washer. By reducing labor time and increasing the lifetime of equipment and parts, you can see a significant return on investment.

Alternatives and Solutions

EnviroTech Europe has launched ProSolv, a direct replacement for 3M's discontinued PFAS engineered and electronic liquids lines, requiring minimal process modifications.

Credit: youtube.com, Round 1; Ultrasonic Cleaner Showdown; Cheap vs Expensive Alternative Solvents / Solutions!

Regulations are tightening, and suppliers are phasing out key fluorinated solvents, making it essential to shift to nonflammable, PFAS-free alternatives to future-proof your process.

MicroCare offers alternatives and expertise for replacing 3M Novec vapor degreasing fluids, including fluoropolymers, fluorinated fluids, and PFAS-based additive products.

Shifting to nonflammable, PFAS-free alternatives will ensure compliance with regulations and minimize disruptions to your process.

The availability of alternatives like ProSolv and MicroCare's specialty cleaning fluids makes it easier to transition away from discontinued PFAS products.

Here's an interesting read: Environmental Impact of Cleaning Products

Common Challenges and Solutions

Facing difficulties while performing parts cleaning is normal, but it shouldn't be discouraging. Overcoming common challenges is key to achieving successful cleaning results.

One of the most prevalent issues that can arise is the difficulty of handling delicate or sensitive parts. Automated particle counting can help mitigate this challenge by providing accurate and precise results.

In some cases, the cleaning process can be hindered by the presence of stubborn contaminants. Overcoming 3 Common Challenges With Automated Particle Counting shows that using the right cleaning solution and technique can make a big difference.

Proper cleaning and maintenance of equipment is crucial to preventing downtime and ensuring efficient operations.

Supplier and Product Information

Credit: youtube.com, Alliance Aquamaster E-Series Parts Cleaning Equipment

If you're looking for a reliable supplier for your parts cleaning needs, you've got plenty of options. You can find suppliers for cleaning chemicals, solvents, and aqueous cleaning agents.

Some popular categories include cleaning systems, centrifugal cleaning systems, and water filtration and treatment systems. These systems are designed to make cleaning more efficient and effective.

You can also find suppliers for degreasers, solvent and vapor degreasers, and testing equipment for surface cleanliness. These products are essential for ensuring your parts are thoroughly cleaned.

When it comes to abrasive blasting equipment, you can find suppliers for dry abrasive blasting equipment, glass bead abrasive blasting equipment, and wet, vapor abrasive blasting equipment. These options are great for removing old coatings and preparing surfaces for new ones.

If you're looking for a specific type of cleaning chemical, you can find suppliers for rust removal and prevention products, chromium-free conversion coatings for aluminum, and alkalinity regulation products. These chemicals are designed to tackle tough cleaning jobs.

See what others are reading: Ice Blasting (cleaning)

Credit: youtube.com, Industrial Parts Washers - Genesis Series Parts Cleaning Systems - Product Tour | Better Engineering

Here's a list of some common parts cleaning products and their categories:

  • Cleaning Chemicals, Solvent
  • Cleaning Chemicals, Aqueous
  • Rust Removal & Prevention
  • Chromium-Free Conversion Coatings for Aluminum
  • Alkalinity Regulation

You can also find suppliers for cleaning equipment, including parts washers, mechanically agitated parts washers, and ultrasonic cleaning equipment. These machines are designed to make cleaning easier and more efficient.

In addition to cleaning chemicals and equipment, you can also find suppliers for testing and monitoring equipment, such as pH monitoring, solution conductivity, and effluent monitoring systems. These tools are essential for ensuring your cleaning processes are safe and effective.

Seth Meier

Senior Writer

Seth Meier is an experienced writer who has a passion for technology and innovation. He has worked in the tech industry for over a decade and has developed a deep understanding of emerging trends and disruptive technologies. As a blogger, Seth focuses on providing valuable insights and analysis on various topics related to technology, entrepreneurship, and digital marketing.

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