#magnet testing

[magneticproduct]

Spout Magnet Best Practices for Industrial Settings

Spout magnets are specialized magnetic separators commonly used in industrial settings to remove ferrous contaminants from free-flowing materials such as powders, granules, and pellets. They are typically installed in chutes, pipelines, or spouts to prevent contamination of downstream processing equipment and ensure product quality. Proper use and maintenance of spout magnets are crucial to ensure their effective operation and longevity. In this blog, we will discuss some best practices for spout magnets in industrial settings.

Selection of Suitable Spout Magnet

Selecting the right spout magnet for the specific application is essential. Different types of spout magnets are available, such as plate magnets, grate magnets, and tube magnets, each with its own unique features and benefits. Consider factors such as the size, shape, and composition of the materials being processed, flow rate, and operating conditions when selecting a spout magnet. It's important to choose a spout magnet that is designed to effectively capture and remove ferrous contaminants from the materials being processed.

Proper Installation and Positioning

Proper installation and positioning of the spout magnet are critical for its effective operation. Follow the manufacturer's guidelines for installation, including the recommended distance between the spout magnet and the material flow, and the proper orientation of the magnet. Ensure that the spout magnet is securely installed, and there are no gaps or leaks that can allow the material to bypass the magnet. Proper positioning of the spout magnet in the material flow path is crucial to ensure maximum contact between the material and the magnet for effective ferrous contaminant removal.

Regular Cleaning and Maintenance

Regular cleaning and maintenance of the spout magnet are necessary to ensure its optimal performance. Ferrous contaminants captured by the magnet can accumulate over time, reducing its effectiveness. Follow the manufacturer's recommendations for cleaning and maintenance, which may include removing the magnet from the installation and cleaning it thoroughly. Inspect the magnet for any signs of wear, damage, or corrosion and replace any worn or damaged parts as needed. Regular maintenance helps ensure that the spout magnet remains effective in removing ferrous contaminants from the processed materials.

Monitoring and Testing

Regular monitoring and testing of the spout magnet are important to ensure its continued effectiveness. Conduct regular inspections to check for any signs of performance degradation or damage. Use appropriate testing methods, such as pull tests or gauss meter measurements, to verify the magnet's strength and magnetic field intensity. If any issues are identified during monitoring or testing, take prompt action to address them, such as cleaning, maintenance, or replacement of worn or damaged parts.

Safety Measures

Safety should be a top priority when working with spout magnets. Follow all safety guidelines provided by the manufacturer, including proper use of personal protective equipment (PPE) such as gloves and safety goggles. Ensure that the spout magnet is operated in accordance with the recommended operating conditions, and avoid overloading or damaging the magnet. Regularly inspect the surrounding area for any potential safety hazards, such as loose materials or debris that can interfere with the operation of the spout magnet.

Training and Education

Proper training and education of personnel involved in operating and maintaining spout magnets are crucial for their effective use. Ensure that operators and maintenance personnel are adequately trained on the proper operation, maintenance, and safety procedures related to spout magnets. Provide regular refresher training to keep them up-to-date with the latest best practices and techniques. Well-trained personnel are essential for ensuring the proper use and maintenance of spout magnets, which in turn ensures their effective operation and longevity.

Documentation and Record Keeping

Maintaining proper documentation and record keeping is important for spout magnets. Keep a record of installation dates, maintenance activities, testing results, and any issues identified and addressed. This helps ensure traceability, accountability, and continuity in the operation and maintenance of the spout magnet. It also serves as a reference for future inspections, audits, and troubleshooting. Proper documentation and record-keeping are essential for complying with industry regulations, quality standards, and internal requirements.

Regular Audits and Inspections

Regular audits and inspections of the spout magnet are essential to ensure compliance with best practices and standards. Conduct routine audits and inspections to assess the condition, performance, and effectiveness of the spout magnet. This may include visual inspections, pull tests, gauss meter measurements, and other testing methods as appropriate. Identify any issues or deviations from best practices during audits and inspections, and take corrective actions promptly to address them.

Consideration of Environmental Factors

Consideration of environmental factors is important when using spout magnets in industrial settings. Factors such as temperature, humidity, and corrosive materials can affect the performance and longevity of the magnet. Ensure that the spout magnet is designed and rated for the specific environmental conditions in which it will be used. Take appropriate measures to protect the magnet from extreme temperatures, high humidity, or corrosive materials, as needed.

Collaboration with Magnet Manufacturer or Supplier

Collaboration with the magnet manufacturer or supplier is crucial for ensuring the optimal performance of the spout magnet. Seek guidance and support from the manufacturer or supplier in selecting the right spout magnet, installation, maintenance, and troubleshooting. They can provide valuable insights, recommendations, and technical expertise to ensure the spout magnet is used and maintained correctly for optimal performance.

Conclusion - 

Spout magnets are important tools for removing ferrous contaminants from free-flowing materials in industrial settings. Proper use and maintenance of spout magnets are essential for their effective operation and longevity. By following best practices such as selecting the right spout magnet, proper installation and positioning, regular cleaning and maintenance, monitoring and testing, implementing safety measures, providing training and education to personnel, maintaining documentation and record keeping, conducting regular audits and inspections, considering environmental factors, and collaborating with the magnet manufacturer or supplier, industrial facilities can ensure the optimal performance and longevity of spout magnets, leading to improved product quality and reduced downtime due to equipment failures or product contamination.

PERMAG is a leading supplier of liquid magnet trap, and we are committed to providing our customers with the highest quality products available on the market. Thanks to our state-of-the-art manufacturing process, we are able to produce magnetic rods that meet the most stringent quality standard.

[littlefellows]

A ghoul come to steal your bones

[lesbiantvfish]

friend gave me a brand new chalkboard yesterday…….. love world

[sysig]

Yeah of course I’m still thinking about plushies, what else (Patreon)

Most specifically thinking about magnets again - there’s the obvious of putting it in their hands so they can hold hands!

Of course if they’re on the same side i.e. right hand gets south polarity, left gets north, they’d only be able to hold opposite hands, so no handshakes (but I think that’s fine personally haha)

But on top of hands they could also have magnets behind their mouth! Kiss-magnets! My only real concern is the fabric pulling and developing kiss-wrinkles from being pressed against each other haha

They’d also be able to giggle with their palms to their mouths hehe, how cute! It’d depend on their kiss polarity

Which would of course depend on ship compatibility! Max has to be able to kiss Dex and Caleb, so if that makes it that Caleb and Dex can’t kiss, I mean that’s just an unfortunate side effect haha

[c10v3r]

iiiii maaaaaddeee moooooorrreeeeeee

[driftwooddestiel]

how it feels to have fun with your family and friends

[shoutyourporpoise]

I guess, for me, I like. I don’t hand-make a personality for each new situation but I am also not very good at the skill of switching up my mode of being as the situation calls for it? Which means I’m a sort of pithy and animated person with my friends and I am also that person with my therapist and when I’m at work and when I’m attending my friend’s parent’s funeral. So in some of those situations I’m the life of the party and in others I come across as flighty at worst and cruelly self-involved at best.

And the result is that while many people are initially drawn to me for being a little flute of champagne, eventually they either dislike me for being Like That all the time or ignore me because they believe me to be all sparkle and no substance. The people that stick around eventually get to the tootsie pop it just takes a fucking while.

To be clear this doesn’t really bother me bc I think over time I’ve 1) learned at least a *little* situational awareness and 2) have self-selected for a friend group that is cool with me being as I am. But the people who confuse ME the most are the people who keep talking about how rip-roaringly hilarious I am when in my mind I am asking something bluntly and without grace.

[poetdeco]

new / test muses on tags below,

[paidinbrains]

these crazy bastards are using magnets to isolate bacteria from whole blood samples

[valkerymillenia]

Little Bat Blob

[magneticproduct]

Magnet Testing Checklist: What to Look for During a Test

Magnet testing is an essential process to ensure the quality, performance, and reliability of magnets used in various applications. Whether it's permanent magnets used in motors, generators, magnetic separators or electromagnets used in MRI machines or other specialized equipment, thorough testing is crucial to detect potential defects, anomalies, or performance issues. In this blog, we will discuss a magnet testing checklist that can be used during a test to ensure comprehensive and accurate inspection.

Visual Inspection: The first step in any magnet testing process is a visual inspection. This involves a thorough examination of the magnet's surface for any visible defects, such as cracks, chips, corrosion, or other signs of damage. The visual inspection should also include checking for any irregularities in the magnet's shape, size, or surface finish. It is essential to ensure that the magnet is free from any visible defects that may affect its performance or integrity.

Magnet Audit: A magnet audit involves verifying the magnet's specifications, including its material composition, dimensions, and magnetic properties, against the specified requirements or standards. This can be done by referring to the manufacturer's documentation or by performing measurements using appropriate tools, such as calipers, micrometers, or magnetometers. A magnet audit ensures that the magnet meets the intended application requirements and can provide the desired magnetic performance.

Non-Destructive Testing (NDT) Methods: Non-destructive testing methods, such as magnetic particle inspection (MPI), eddy current testing (ECT), ultrasonic testing (UT), and remote visual inspection (RVI), are commonly used to detect surface and near-surface defects or anomalies in magnets without altering or damaging the magnet. These methods can provide reliable results and are suitable for both manual and automated inspection processes. The specific NDT method used may depend on the type of magnet, the size and type of defects being targeted, and the inspection requirements.

Magnetic Particle Inspection (MPI): MPI is a widely used NDT method for detecting surface and near-surface defects in ferromagnetic materials. It involves applying magnetic particles to the magnet's surface and using a magnetic field to attract and concentrate the particles around any defects or cracks, making them visible under UV light or with the naked eye. MPI is sensitive to surface defects, such as cracks, chips, or other signs of damage, and can provide accurate results.

Eddy Current Testing (ECT): ECT is a non-contact NDT method that uses electromagnetic induction to detect defects or anomalies in conductive materials, including magnets. It involves passing an alternating current through a coil or probe and measuring the induced electromagnetic fields in the material. Changes in the electromagnetic fields caused by defects, such as cracks or discontinuities, can indicate potential issues in the magnet's integrity or performance.

Ultrasonic Testing (UT): UT is a widely used NDT method that uses high-frequency sound waves to detect defects or anomalies in materials, including magnets. It involves sending ultrasonic waves into the material and measuring the reflections or echoes from the waves to identify any changes in the material's properties, such as cracks or voids. UT can provide accurate results for detecting both surface and subsurface defects in magnets.

Remote Visual Inspection (RVI): RVI involves using specialized equipment, such as borescopes or cameras, to visually inspect the magnet's internal or hard-to-reach areas without damaging the magnet. RVI can be used to detect defects, anomalies, or other signs of damage that may not be visible during a regular visual inspection. It is particularly useful for inspecting complex or intricate magnet assemblies or electromagnets.

Destructive Testing Methods: Destructive testing methods, such as microstructure analysis, chemical analysis, mechanical testing, thermal testing, and electrical testing, involve altering or damaging the magnet to examine its internal structure, chemical composition, mechanical properties, thermal behavior, or electrical characteristics. These methods are typically used when more detailed or in-depth information about the magnet's properties or performance is required and are not suitable for all types of magnets or applications.

Microstructure Analysis: Microstructure analysis involves examining the magnet's internal structure at a microscopic level to assess its grain size, grain boundaries, and other microstructural features. This can provide insights into the magnet's manufacturing process, heat treatment, and overall quality. Microstructure analysis can be performed using techniques such as optical microscopy, scanning electron microscopy (SEM), or transmission electron microscopy (TEM).

Chemical Analysis: Chemical analysis involves determining the chemical composition of the magnet, including the elemental composition and impurity levels. This can be done using techniques such as X-ray fluorescence (XRF), energy-dispersive X-ray spectroscopy (EDX or EDS), or inductively coupled plasma (ICP) spectroscopy. Chemical analysis can provide valuable information about the magnet's material properties, alloy composition, and potential impurities that may affect its performance.

Mechanical Testing: Mechanical testing involves evaluating the magnet's mechanical properties, such as its tensile strength, hardness, toughness, or fatigue resistance. This can be done using standard mechanical testing methods, such as tensile testing, hardness testing, or impact testing. Mechanical testing can provide insights into the magnet's structural integrity, durability, and performance under different loading conditions.

Thermal Testing: Thermal testing involves subjecting the magnet to different temperature conditions to assess its thermal behavior, such as its coefficient of thermal expansion, Curie temperature, or thermal stability. This can be done using techniques such as differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), or thermal cycling. Thermal testing can help determine the magnet's suitability for high-temperature applications or its vulnerability to thermal degradation.

Electrical Testing: Electrical testing involves measuring the magnet's electrical properties, such as its resistivity, conductivity, or magnetic properties under different electrical conditions. This can be done using techniques such as electrical resistivity measurement, magnetic hysteresis loop measurement, or impedance spectroscopy. Electrical testing can provide insights into the magnet's electrical performance, magnetic behavior, and suitability for specific applications.

Documentation and Reporting: It is essential to document and report the results of magnet testing accurately. This includes recording all the inspection methods used, the findings, and any deviations from the specified requirements or standards. The results should be documented in a comprehensive report that includes all relevant information, such as the magnet's specifications, inspection methods, results, and recommendations for further actions, such as repair, replacement, or retesting. Proper documentation and reporting ensure that the magnet's testing process is traceable, auditable, and transparent, and can serve as a reference for future inspections or quality control purposes.

Conclusion - 

 magnet testing is a critical process to ensure the quality, performance, and reliability of magnets used in various applications. A comprehensive magnet testing checklist should include visual inspection, magnet audit, non-destructive testing methods such as magnetic particle inspection (MPI), eddy current testing (ECT), ultrasonic testing (UT), remote visual inspection (RVI), and potentially destructive testing methods such as microstructure analysis, chemical analysis, mechanical testing, thermal testing, and electrical testing. Proper documentation and reporting of the testing results are also crucial. Following a thorough magnet testing checklist can help detect potential defects, anomalies, or performance issues in magnets, and ensure that only high-quality magnets are used in critical applications.

PERMAG is a leading supplier of magnetic grill, and we are committed to providing our customers with the highest quality products available on the market. Thanks to our state-of-the-art manufacturing process, we are able to produce magnetic rods that meet the most stringent quality standard.

[lizlemondyke]

finally befriended the cool smart mysterious guy at the writing center today….. he read 3 of the 4 ferrante books in 1 week… he’s read more woolf than me…. he’s read no donna tartt but he’ll consider it…. he does letterboxd top 4 interviews in his head…. ACK!!!

[avocadolaw]

Sherds! And mini pots.

[spacenutspod]

Embark on a cosmic voyage with today's episode of Astronomy Daily - The Podcast, where your host, Anna, steers us through the latest developments in the universe. We're launching with NASA's new launch date for Boeing's Starliner crew flight test, aiming for a June 1 lift-off. Then, we'll glide over to NASA's Psyche mission as it sails towards a metal-rich asteroid using ion propulsion, passing its six-month health check with flying colors.We'll also dive into a paradigm-shifting study on the sun's magnetic fields, potentially redefining our understanding of solar phenomena. And don't miss our conversation with Dr. Tom Marshburn on the medical marvels being uncovered in the microgravity of space, promising a healthier future for us on Earth.Finally, we'll touch down at the Museum of Science and Industry in Chicago, where SpaceX's Dragon capsule has found a new home, inspiring the next generation of space explorers. (00:00) This week's Astronomy Daily features some fascinating updates in space and astronomy (00:51) NASA sets June 1 as earliest possible opportunity for Boeing's Starliner crew test (05:36) New research suggests the sun's magnetic fields originate from much shallower processes (08:29) Research into how space affects astronauts is driving medical breakthroughs on Earth For an astronomical experience, visit our website at astronomydaily.io for the latest news, sign up for our free newsletter, and check out exclusive sponsor deals. Connect with us on X (@AstroDailyPod) for engaging discussions with fellow space aficionados.This is Anna, reminding you to keep your gaze fixed on the heavens. Until our next stellar episode, let the cosmos ignite your curiosity and wonder. Clear skies and cosmic discoveries to all! Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-the-podcast--5648921/support. www.astronomydaily.io www.bitesz.com Sponsor www.bitesz.com/nordpass

[your-god-empress-lavender]

For some reason i seem to have posted about basically nothing but my materials science ventures in the past few months. Sadly now is not about to break from the trend.

While not much has changed (i haven't even done more experiments because it's literally been below freezing for the last 4-5 days), i have come across more papers on theory and synthesis methods. I also, fortunately, have slightly upgraded my setup.

What's new? Not a ton, but i'm now going to be cooking in a clean borosilicate flask (yay for finally getting some actual lab equipment), i also now have 2 kilos of magnesium sulphate which i may actually get to work with, and finally i have decided to at least experiment with an altered method. This altered method is very similar, but instead of putting the dirty solution on the hot surface, i'm adding sodium bicarbonate to precipitate everything out together (it can then be washed real nice before being heated up). The calcium comes out as CaCO3, the copper as Cu2CO3(OH)2, and aluminium as Al(OH)3. Upon heating, all of these decompose to the respective oxides. This should make everything work better and give a better product. Upsides: more pure, won't damage metal pan, more stable, probably a better mix, a more "lab safe" method, and no chlorine fumes. Downsides: IDK if it'll work at all, may require temps as high as 800C which may be above what i can do, no more liquid metal state (probably), and i don't know how to do it well yet so i need to do many experiments.

Also, i may start getting into zone melting/zone refining. Idk if i really can since it seems like it may require a degree of precision (and maybe some equipment) i don't have in order to get good results. It also may destroy the compound if some other crystal phases are either more favorable or just because the aluminium fraction may not enter the melt properly without heating beyond what i can provide.