Posts Tagged ‘Systems’
QC Software is the leading provider of Tier 1 warehouse control systems to the warehousing and distribution industries. Since 1996, QC Software, utilizing state of the art technology combined with extensive research, development, and rigorous testing, has developed the QC Enterprise suite of products. Designed to be modular in nature, easily configurable, and platform independent, this highly scalable solution satisfies the needs of any size warehouse.
Manufacturing journalist TR Cutler, profiled QC Software in a recent issue of Industry 2.0. The full feature can be read at http://trcutlerinc.com/Cutler%20Speak%20-%20Nov06.pdf.
Experiencing exponential growth, Arbonne, a leading cosmetic distributor, needed to re-engineer its distribution operations. Arbonne achieved this by implementing a third picking line that was fully automated, enabling them to double their output. A major component of this new system was QC Enterprise, by Cincinnati-based QC Software, Inc. (www.qcsoftware.com). QC Enterprise is a warehouse control system, which communicates in real-time with the host WMS as well as the material handling hardware. It manages the entire conveyor routing process and the operational aspect of the picking and shipping (order fulfillment) functions within the distribution center.
The QC OMS (Order Management System) module allows Arbonne to pick orders directly into shipping cartons
Utilizing cartonization logic. This ensures that each carton is not over packed based on product dimensions and weight. When the orders are downloaded to QC Enterprise, the volume and weight of the items are calculated, with a ‘dunnage’ factor for packing materials, and suggests the proper size carton for the order. Also, if it is determined that the order is comprised of more than one carton, QC Enterprise will allocate SKUs in such a way to minimize the route cartons must travel and avoid multiple cartons being diverted into the same pick zones.
Other inefficiencies of the ‘pick and pass’ process were overcome by implementing zone skipping. Cartons traveling on an automated conveyor are now routed only to the required pick zones, decreasing the actual throughput time and drastically reducing the number of times a carton is touched throughout the picking process. “Imagine driving down the road and stopping at every exit, even though it’s not your exit, just because it’s there. That’s what zone skipping prevents,” according to Tom Verzi, vice-president of QC Software.
Modifications to the shipping process were also put into place. This included automatic printing of packing documents and the implementation of QC SMS (shipment management systems) powered by ConnectShip (a UPS product) providing a single server, multi-carrier shipping system. Further streamlining the process involved installing ‘print and apply’ technology which automated the printing of shipping labels and applying them directly to the shipping carton. This eliminated the need for manual shipping stations.
The solutions provided by QC Software (www.qcsoftware.com) enables companies to streamline their warehouse operations with the lowest total cost of ownership in the industry ensuring increased corporate profitability. With a commitment to total customer satisfaction QC Software is the obvious choice for warehouse control, order management, and inventory management needs.
Refrigerant gases are those used in climate control in commercial and business facilities such as warehouses, stores and office buildings. The refrigerants used in commercial heating, ventilating and air conditioning (HVAC) or regular air conditioning (AC) units include hydrofluorocarbons (HCFCs), chlorofluorocarbon (CFCs) and perfluorocarbon (PFC). HCFCs are used instead of CFCs which are known to destroy the ozone layer of the atmosphere. HFCs do not have any of the organic chemicals chlorine or bromine, but they still do have a possibility of causing ozone depletion.
Refrigerants have been around for many years. Refrigerants are pressurized to condensed them which in turn reduces air temperature. Refrigerants are able to extract heat out of the air and moderate the internal temperatures through the repetitive evaporating and condensing of the refrigerants.
In the 1970s, scientists discovered that certain refrigerants such as Freon and many others in the HCFC category could cause spontaneous, chemical reactions and destroy the delicate ozone layer protecting Earth´s atmosphere. Developments in mandatory refrigerant usage and new regulations were passed to restrict the methods of manufacturing and the ways that refrigerants could be used in common AC or HVAC systems. Refrigerants can not be purposefully vented or let to escape into the atmosphere.
Scientists know that refrigerants contribute to global warming since they have a very high global warming potential (GWP). GWP is a ratio developed to determine which chemical substances and refrigerant gases released into the atmosphere create more warming. These gases are considered Greenhouse Gases (GHGs). The most common greenhouse gas (GHG) talked about the most often is carbon dioxide (CO2) or just carbon for short. Little to many people know, there are many other substances such as many of the refrigerant gases that are used in many AC or HVAC systems that also contribute to Global Warming. Because these are not naturally occurring and the amounts vented are very high, damage to the ozone layer happens as these fluorinated gases degrade into different chemical compounds. How do HCFC refrigerants like R-22 harm the Earth’s Ozone layer.
When refrigerants escape and drift up into the atmosphere, they go through chemical changes which react to the ultraviolet (UV) sunlight. This disintegrates the CFC molecules and rids the molecule of its chlorine atom. The free chlorine atom now reacts with the ozone (O3) molecules in the atmosphere and changes it to oxygen (O2). The reduced oxygen molecule is not as efficient as ozone at filtering out ultra violet radiation. This allows the strong and dangerous ultraviolet (UV) radiation to come through the atmospheric layers and down to the earth. For this reason as well as the greenhouse warming caused by some refrigerant gases, it is important that refrigerant gases are contained and not allowed to escape into the atmosphere.
Regulators like the Environmental Protection Agency (EPA) monitor manufacturing plants and commercial or industrial buildings and the related AC or HVAC systems they contain to make sure the refrigerant gases are not escaping into the atmosphere. Many systems, especially those over 2,000 pounds of refrigerant, are equipped with a gas monitors and auto detection technology to assure the accuracy of the system and its integrity to contain the refrigerants.
Compliance regulations make businesses monitor for system leaks and require repair of any damaged AC or HVAC systems within 14 days. Service maintenance verification is required in addition to detailed service records of all refrigerant usage. All records must be maintained for up to 5 years.
The European Union has been at the top of the list for regulating greenhouse gases and refrigerants. Regular inspections of AC/HVAC systems are made to monitor for leakages. As with the US EPA, inspectors check records for recovery systems. Refrigerants must be recovered in closed systems so that the gases don’t escape into the atmosphere.
The EPA will issue fines to commercial facilities that violate the regulations or are not complying with refrigerant tracking and monitory reporting. In the early 1990s, Section 608 of the U.S Clean Air Acted certification is required for HVAC technicians to fix or maintain systems or to buy more than 20 pounds of refrigerants to recharge the systems.
The US Clean Air Act is a regulation that spells out the EPA’s role in air quality, especially in protecting the ozone layer and the tracking and reporting of Greenhouse Gases. The U.S. Clean Air Act is maintained by the Environmental Protection Agency (EPA) of the US government. The Clean Air Act has had changes made in the 1990s and again in 2008 that are more stringent than when it was first written over a decade ago.
New legislation being writing and being passed in early 2009 and 2010 will further restrict refrigerant gas usage, reporting, and phase out of damaging HCFCs. With continued tracking of carbon emissions and the pending mandatory reporting of carbon, organizations of all sizes maintaining refrigeration systems with more than 50 pounds of refrigerant gas will need to maintain detailed service records.
QC Software is the leading provider of Tier 1 warehouse control systems to the warehousing and distribution industries. Since 1996, QC Software, utilizing state of the art technology combined with extensive research, development, and rigorous testing, has developed the QC Enterprise suite of products. Designed to be modular in nature, easily configurable, and platform independent, this highly scalable solution satisfies the needs of any size warehouse.
Coach has emerged as America’s preeminent designer, producer, and marketer of fine leather accessories and gifts. As part of a major system upgrade in which the facility’s former WMS was being replaced with Manhattan & Associates PkMS, Coach required a flexible WCS system that could interface their new WMS to their existing conveyor system. The WCS needed to be able to efficiently route outbound orders to various pick locations as requested by PkMS. Prior to shipping the cartons are conveyed over an in-line scale for order verification. Cartons that are not within the specified weight tolerance are directed by the WCS to a reject line for manual inspection. To support the manifest requirements of PkMS, the WCS transmits divert confirmation messages in real-time back to PkMS.
Coach is utilizing the QC Navigator™ module of the QC Enterprise™ system. When compared with the original supplier’s solution, QC Navigator was determined to be a better solution, providing twice the functionality at half the cost. When Coach needed additional floor management tools, once again the QC Navigator proved to be the most cost-effective solution as compared to the WMS. The main highlight of this installation was that it was integrated and debugged entirely without QC Software’s staff on-site. With the QC Enterprise™ extensive debug tools, Coach was able to integrate the system themselves with limited remote support from QC Software. Coach was so confident in the QC Enterprise solution that the first time that QC Software’s engineer’s arrived on site was the night before “go-live”!
In 2006 Coach expanded its facility and was easily able to reconfigure QC Navigator to handle the expansion.
QC Software is the leading provider of Tier 1 warehouse control systems to the warehousing and distribution industries. Since 1996, QC Software, utilizing state of the art technology combined with extensive research, development, and rigorous testing, has developed the QC Enterprise suite of products. Designed to be modular in nature, easily configurable, and platform independent, this highly scalable solution satisfies the needs of any size warehouse.
The solutions provided by QC Software (www.qcsoftware.com) enables companies to streamline their warehouse operations with the lowest total cost of ownership in the industry ensuring increased corporate profitability. With a commitment to total customer satisfaction QC Software is the obvious choice for warehouse control, order management, and inventory management needs.