This video is a short few minutes, and features vertical reciprocating conveyors implemented by Cisco-Eagle at defense contractor Electric Boat, Inc. The company manufactures submarines at its Groton, CT facility.
The Material Handling Industry of America recently announced that the RMI (Rack Manufacturers Institute) has certified several manufacturers of wire rack decking “R-Mark” compliant, meaning that these companies have conformed to the Institute’s testing and utilization standards. The industry developed the latest and most comprehensive consensus documents ANSI MH16.1 – 2008 – Specification for the Design, Testing and Utilization of Industrial Steel Storage Racks and MH26.2 – 2007 – Specification for the Design, Testing and Utilization of Welded Wire Rack Decking. Members of RMI voluntarily choose to conform to ANSI MH16.1 – 2008 and MH26.2 – 2007 and any successor document(s).
Designing your conveyors and workstations to work together gives you significant safety and efficiency advantages. Using conveyors is a good way to reduce the risks of musculoskeletal injury in tasks or procedures that involve manual handling because conveyors reduce the need for repetitive lifting and carrying, but implementing conveyor into workstations requires some basic understanding of how to prevent stress. As a bonus, well-implemented conveyor workstations also boost productivity.
Electric motors are available to suit most conveying applications, and have multiple variables to consider when making a selection. Understanding the terms used with electric motors is important to making a selection.
Basic Electric Motor Terms:
Horsepower: Determined by the equipment requirements, total load, operating conditions, and speed.
Voltage: The voltage of a motor is determined by the supply to which it is attached. The common voltages are 115, 200, 208, 230, 460, 575.
Phase: The most common power supplies are either single-phase or three-phase.
Common Motor Types: Totally Enclosed (TE), Totally Enclosed Non-Ventilated (TENV), Energy Efficient (EE or XL), or Totally Enclosed Fan Cooled (TEFC).
Cycles: 60 Hz (cycles per second) AC power is common throughout the US and 50 Hz is common in many foreign countries.
It isn’t news that the U.S. has been in a recession for most of the last year. It also isn’t news that you can utilize certain equipment and process improvements to upgrade at lower costs, and even return your investment more quickly in an environment like this one. Here are some ideas.
Transferring onto belt conveyors isn’t recommended due to box tracking issues. When you use belt conveyor, boxes will probably drag the belt as they enter, which will push the belt toward the far side. (Above: boxes may cause tracking problems)
If you can’t avoid using belt conveyors to transfer, the transferring conveyor should be positioned so that it overhangs the belt conveyor, as shown above. Boxes will drop onto the conveyor. If your load cannot be dropped, another solution may be necessary. For assistance with these kinds of transfers, contact us.
Column flow racking is an innovation designed to present vertical columns of cartons to pickers. It works well for light cartons where flow storage and order picking are desired. You can stack cartons in each lane, allowing for more pick faces in the same space.
Although this system isn’t right for every application, it can provide a large number of pick faces for many types of case-picked product in the same space as regular flow racking.
Cisco-Eagle has created an informative article you should check out if you are thinking of installing a mezzanine in your facility. When implementing an Industrial Equipment Platform (mezzanine) be sure that you are not putting too much stress or weight on the floor of the building. Too much weight will cause the floor to crack – or worse. This article tells you how to calculate the correct load capacity and column spacing for any new structural mezzanine project. Floor capacity depends on the thickness of the concrete, but that’s not the end of the story. It also matters how much the soil underneath the slab will compress.
At this time of the year, many companies find the need to maintain open access to dock doors and warehouses without letting heat and other environmental controls escape into the cold. The obvious solution has been to install vinyl strip doors, which allow easy access to foot and lift truck traffic while they also keep climate-controlled air in – and cold air out.
We’ve created a guide to specifying vinyl strip doors to help you understand what types of strip materials to use, how much is needed to cover a particular opening, and which mounting system might work best for you.