One of the most important parts of a cordless tool system is the corded part: the battery charger. Not only does the charger deliver power to the tools, it affects their economy, efficiency and performance. It's a complex relationship that is often misunderstood. Cordless-tool technology was developed for NASA.
Dock-seal fire damage caused by truck-trailer marker lights. Burned loading dock-seal head pads or head pads damaged with burn holes can be found on many docks at which truck/trailers stay parked with the engine running for as little as 20 minutes. Frequency of the burn holes - and fires, in some cases - spiked in the late 1990s, baffling investigators, who first thought they were caused by bare trailer-light bulbs touching seal material.
System leakage most often occurs at the connections. This is why selecting, installing and maintaining a system's fitting connections is an important component of plant operation. In energy costs alone, a few small leaks in a facility using air at 100 lbs. per sq. in., for example, with an electric-consumption cost of 6 cents/kilowatt-hour, can waste more than $22,000 annually.
According to the Metal Building Manufacturers Association (MBMA), pre-engineered metal buildings account for more than half of all new, low-rise one- and two-story, non-residential construction in the U.S. With this abundance of metal buildings on the market comes a variety of roofing problems.
Choosing the correct infrared camera can offer a 10X return on your investment, often in the first year of use. On the other hand, selecting the wrong infrared camera can mean the unit is likely to become a very costly door stop. Purchasing an infrared camera is a significant investment for any buyer.
To most industrial operations, compressed air is a vital utility. It runs essential tools and machinery, provides power to material handling systems and clean air to processes. Yet choosing the right compressor can be difficult, especially given new technological developments, and concerns about steady pressure, maintenance, and electrical power.
Torque is defined as the force causing rotation or torsion in machinery. In the manufacturing and assembly world, tightening, controlling, or measuring torque on fasteners is imperative for production efficiency. An inadequately torqued fastener can vibrate or work loose. Conversely, if tension is too high, the fastener can snap or strip its threads.
Listen to your plant boiler; it has important things to say. Acoustic monitoring (listening) systems (AMS) provide an early warning of potentially serious problems, saving thousands of dollars by averting shutdowns at power stations, pulp and paper mills, chemical plants and other industrial facilities.
When it comes to lubricating rotary-screw air compressors, a unique set of circumstances can make the process difficult. This is because in most lubricant applications, oxygen, heat and moisture are not continually combined. Two of these three factors are often combined, but not all three. In a rotary screw air compressor, the lubricant is constantly injected into the compressor air end along with the intake air, and both are moved through the compressor chamber.
Paul Smith was only trying to be helpful. As he finished loading engine fasteners from the bustling and noisy work floor to an awaiting hoist, he stood next to a railing and placed his hand atop the load in an effort to balance it and prevent it from moving. He had done this many times before. At the same time, the hoist operator thought he heard someone tell him to pick up, and he began to lift the load.
Used in both industrial and commercial facilities, cord grips provide the means for passing cord or cable into an enclosure, through a bulkhead, or into a control device such as a switch. Grips prevent cable pull-out or premature fatigue because they secure the cable where it enters the enclosure, or where it terminates into a hardwired application.
Pressure gauges have been a reliable source of accurate pressure measurement for more than 100 years. The operation and design of pressure gauges dates back to the mid 1800s when Eugene Bourdon invented the Bourdon tube. This same principle is used today, albeit with enhancements to last longer and resist corrosion.
Unplanned shutdowns and downtime continue to be among the largest avoidable costs to manufacturing. In process industries, downtime frequently leaves material useless when the production process is shut down mid-stream. These shutdowns may never be completely avoidable, but new technologies can help minimize their occurrence and their impact on manufacturing.
Technology trends are often hard to understand partly because technology vendors spend millions of marketing dollars touting their version of the trend as the best. The current interest in EAM software designed to leverage the Web is no exception. Many software vendors claim their application is either Web-architected or Web-enabled, but what does that mean? Why is it important to you? Web-enabled Web-enabled software comes in many forms.
In any manufacturing environment, the optimization of equipment assets is essential to increasing profits. To perform this optimization, plants require timely access to integrated data. The costs associated with data integration have traditionally prevented many plants from moving to this optimization level.
Each year corroded machinery, buildings and equipment cost American industry an estimated $7 billion. Corrosion is a costly problem. But by understanding its root causes, effective steps can be taken to prevent and combat it.
Workers in this nuclear power plant control room are served by a non-dedicated HVAC system that is captured by the facility's smoke-control system in the event of a fire. Smoke-control systems are designed to control smoke during a fire incident in order to contain danger and allow the building to be safely evacuated.
It is easy to understand how users might confuse speed profiling and motion control. Both technologies involve a form of positioning. When deciding which form to implement, a user should understand the key differences and application environments. Motion control is the science of precisely positioning the movements of a machine without human intervention.
Potentially the most underutilized and misunderstood tool in industrial maintenance today, adhesives have the capacity to improve equipment reliability, lower operating costs and save large amounts of time and money if used correctly. The "when, where and how" of adhesive use is essential; but perhaps even more important, with all of today's choices, is first answering the question: "which?" Within the substantial variety of modern adhesives, MRO options can be divided into the following six groups.
Moisture, oils, vapors, and other contaminants in industrial compressed air systems have long been a costly problem that negatively affect the efficiency of pneumatically operated appliances, controls, instruments, machinery, and tools, and reduces the service life of motors, air tools and cylinders.
If OSHA paid a visit and decided to give your employees a pop quiz regarding the location of a particular MSDS (Material Safety Data Sheets), would they pass? Do you know how many pounds of each EPA-reportable chemical ingredient are located within your facility? Hopefully you've answered a firm and accurate "yes" to both of these questions.
Identifying and classifying hazardous materials for shipment over the nation's roads can be tricky business. One mistake can create risks throughout the chain of custody, from loading dock to transporter, increasing the potential for the wrong response to an incident, not to mention the chance for penalties or fines.
The process of storing large volumes of liquid VOC's (volatile organic compounds) in storage tanks requires a complex operation. Numerous pressure controls and emergency pressure relief vents are included in the vapor control system. Filling and draining the tanks changes the gas pressure above the liquids as do changes in atmospheric pressure and temperature, especially when the tanks are located above ground.
The push for supply chain efficiency has driven changes in over-the-road trucks and how they're loaded. The changes have a direct impact at the loading dock - an essential yet often overlooked link in the supply chain. Innovative dock design and properly applied equipment can help companies keep material flowing smoothly across their docks, keeping production lines supplied and ensuring reliable deliveries.
The zinc/air fuel cell is a new technology that will make it possible to run an electric lift truck for three shifts at a time, then be refueled as quickly and easily as pumping gasoline. No extra batteries, battery-hoisting equipment, or slow battery recharge and cooldown procedures are needed.
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