Cooling technology – close the loop on clean coolling water jokes gas prices


A plastics molding plant runs on more than electricity—it runs on water. Clean water. gas tax Lots of it. electricity in indian states Consider even a small plant with three 165-ton and three 120-ton hydraulic injection presses. Each typically requires a continuous supply of 100 gal/min to cool the hydraulic system and the mold. electricity notes pdf Assuming a two-shift operation, that’s 96,000 gal a day and more than 30 million gal a year! With that much water going through a plant, water quality has a direct and significant impact on the plant’s operations.

Most water-contamination problems result from the open-loop process cooling systems common in U.S. plastics plants. An open-loop design means that your molds and other process equipment are exposed directly to whatever contaminants are present in your water supply. If you have a cooling tower, additional contaminants can enter the water from its repeated exposure to the outdoor air.

If you have an open-loop process cooling system design, you must regularly monitor and treat your water supply to control lime scale and other mineral deposits, as well as corrosion, microbiological growth (algae, bacteria, fungus, and molds), and accumulation of suspended solids such as airborne dirt and debris that is washed into the cooling-tower water.

In addition to the cost of water monitoring and treatment, an open-loop process-cooling system burdens your plant with costs for sewage disposal and equipment maintenance, in addition to the cost of water usage. gas monkey monster truck driver These operational costs—not to mention intensifying environmental regulations—have become an increasingly significant management challenge to plastics processors. Closed-loop system separates the process-water loop from the cooling-tower loop. The two are linked via a heat exchanger.

Appropriate material selection for components of a closed-loop system is critical to safeguarding against contaminants. gas explosion in texas Galvanized metal sheets offer good protection, but once sheets have been cut, drilled, welded, and formed, areas are exposed to attack. Even the smallest unprotected areas can lead to corrosion at a rate comparable to that of unprotected mild steel.

Founded in 1986, Cooling Technology Inc is a leader in high-performance, high-efficiency thermal management solutions for process cooling applications. gas laws worksheet answers chemistry Over the past 20 years, Cooling Technology has provided clever solutions to some of the most challenging industrial process cooling problems, delighting more than 2000 customers. As a full-service cooling technology company, we offer a wide range of products and services — from custom systems to standard central and compact chillers, cooling towers, fluid coolers and temperature controllers to engineering, installation and maintenance services.

Laura Walker is the director of sales and marketing for Cooling Technology, Inc. a manufacturer of process-cooling systems in Charlotte, N.C. arkansas gas tax She can be reached at (704) 596-4109 x219 or contact us. gas x directions She extends her appreciation to John Henderson, district manager of ChemTreat, Inc., a firm specializing in industrial water treatment, for his contributions to this article. He can be reached at (704) 591-4345.