Traditionally, the primary use of drives has been in applications such as powering pumps, fans and conveyors. While they will continue to be used in these applications, today's end-users have a different approach from that of a decade ago.
While driving a car with the gas pedal to the floor and then controlling your speed using the brake is obviously inefficient, many facilities use the approach for pump control. Flow control with throttling or restrictive devices sacrifices energy efficiency and results in unnecessary costs. However, with an understanding of basic principles, an analysis of the specific application, information about available control solutions and evaluation of technologically advanced equipment, facilities can make a quantum leap in improving the efficiency and economy of pumping operations. pump efficiency
On July 16 last year, a high-speed centrifugal pump failed catastrophically at a large refinery in South America, causing production losses and costing a substantial amount of money for repairs. The inboard bearing of the pump lost lubrication, overheated, and seized up.
These recommendations do not take into account any special problem conditions that the pump may be experiencing as a result of its relationship with the system. These must be evaluated and considered separately. However, it will be found that, on many of these occasions, one or more of the recommended upgrades are likely to form a part of the overall solution.
A look at energy efficiency organizations that have spearheaded regional programs that include financial incentives for more energy efficient systems, workshops, training sessions, and total facility assessments.
Gasket manufacturers are frequently asked to provide gaskets that comply with Food and Drug Administration (FDA) regulations. This is a broad and complex area and frequently extends beyond food processing plants to those involved in the making of pharmaceutical products. The information that follows will help explain some of the requirements for FDA compliant gaskets.