Why air temperature gradients matter

Temperature gradients occur when air is not moving sufficiently to keep rising hot air mixed with descending cool air, creating warmer temperatures at the ceiling and cooler temperatures at the floor, with temperature variations equal to about .75 degrees per foot of rise. This means there could be six degrees difference from the floor to an 8′ ceiling. In a 40 ft ceiling room, temperatures can vary 30 degrees or more. At a glance this seems to be a good thing. The floor of your facility, where people have to operate is cooler than the air pressed against the ceiling.

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Most distribution and many manufacturing operations must deal with empty pallets – sometimes it’s a lot of pallets.

They take space you could use for something else. They clutter your receiving areas. Sometimes they’re splintery, with nails protruding from the sides ready to bite a passerby. People re-use their pallets, holding onto them for a period of time until they’re used for an outbound shipment. But while they’re in your facility, they can eat space, potentially injure people, and generally cause trouble.

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When you are considering an automated picking solution, you have lots of choices. One of the more frequent comparisons is between horizontal carousels and VLM’s – vertical lift modules. Both promise similar efficiency gains: they bring products to pickers rather forcing pickers to move to picking stations in shelving or racks. But which is best? That depends on what set of criteria you use, and what’s important to you.

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OSHA has recently released a guide to safety incentives, disincentives, and reporting issues. It’s worth a quick read if you manage a manufacturing, warehousing, or industrial facility.

This document focuses on reporting/non-reporting workplace injury issues. OSHA says that “Reporting a work-related injury or illness is a core employee right, and retaliating against a worker for reporting an injury or illness is illegal discrimination under section 11(c).”  Of course, smart companies want to know if there are unsafe conditions or practices. But what if your safety rewards program is discouraging employees from reporting incidents, or even near-misses?

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When was the last time you had your pallet rack inspected? We have created a checklist of items to check and ways to check them. As always, this advice is from an inspection standpoint only. When it comes to evaluating structural integrity, we advise all warehouse operators to consult a qualified engineer.

• See the article: Pallet Rack Inspection Guide

Safety is always a concern for industrial operations, but visitors take the dangers to another level.

In a fast-paced distribution center, there is plenty of forklift traffic, moving conveyors, packing machines, carousels, and dock doors. Same with manufacturing; you have all kinds of production machinery, welding (human and robotic), and heavy material being handled, stacked, or processed, along with the forklifts and other handling equipment. It’s hard enough to keep your own people – the ones who should know the lay of the land – safe in these environments. But what about visitors who haven’t had the benefit of your safety training and the situational awareness that your employees develop over time?

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In warehouse & manufacturing operations, things get broken. They break in a number of ways, and it’s expensive. You’ve probably seen product broken or damaged in amazing and improbable ways  if you’ve been in this business for any length of time.

We had a client once buy a bunch of mismatched, used industrial shelving (not from us), only to see it collapse and dump thousands of tiny aircraft components on the floor. It had to be swept up and discarded since it was all mixed up and visually impossible to sort.

Those are extraordinary examples, but everyday inventory damage that cost “only” a few hundred or thousand dollars can savage your bottom line.

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Over the past four decades, we’ve seen plenty of operations move. We’ve installed entirely new conveyor systems into functioning operations without disturbing the flow of existing work. We’ve seen companies pick up an entire distribution operation and move it across two hundred feet of parking lot into another building. It’s not new territory for us, and probably if you have managed a manufacturing or warehousing operation long, it’s not for you either.

Like moving your personal household, it’s chaotic, fast-paced, inconvenient and usually painful – in fact more painful than a personal move because there are so many moving parts, so many ways to get it wrong. How can you reduce the pain and get back into gear as fast as possible?

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We see two kinds of operations that have utilized AisleCop® forklift safety gate systems. The first are those companies who have defined traffic plans and are looking to prevent possible accidents in high-risk, limited-visibility, or heavy-traffic aisles. They foresee potential accidents and are taking measures to prevent them. The second kind are companies who have had an incident, or a near-miss.

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Based on 5 Japanese words that begin with ‘S’, the 5S Philosophy hones in on effective work place organization and standardized work procedures. When correctly implemented, it reduces waste, increases efficiency, and overall work quality. You’ll also have a safer, more effective operation and employees who are more checked in than they were before. It simplifies work flow and helps you find inefficiency.  You may see things like empty flow racks, needless processes, over stocking, redundant operations,  looming maintenance problems, and more.

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