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Process water from the mill's cooling tower is often contaminated with airborne dust, algae, paper fines, and pipe scale. These contaminates circulate through heat exchangers and chillers and significantly reduce the system's cooling ability. In addition, spray nozzles become clogged due to particulates in the system which endanger the quality of the product manufactured. Many hours are spent cleaning decker shower, shower water, pump gland seals, analyzer, sensors, and many more. In many cases, chemicals and alternative forms of filtration are used without much luck. This problem results in unscheduled maintenance shutdowns which often cause considerable production losses. |
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TEKLEEN® self-cleaning water filters provide the ultimate solution where dirty water is a problem. The filters operate on line pressure alone. Self-cleaning is triggered by a pressure differential and is accomplished in seconds without interrupting the flow. The filters are compact in size and designed to meet a wide variety of industrial applications. Automatic Filters, Inc. offers screens of unique material and construction (slotted wedgewire) that prevent plugging and stapling of screens and eliminate shutdown for cleaning. |
