The Importance of Geared Pumps In Manufacturing
Gear Up for Efficiency: The Impact of Gear Pumps on Manufacturing Operations
In modern manufacturing, flexibility is important, specifically when processes require accurate metering and mixing. With a wide variety of processes requiring different flow rates and dosing ratios, gear pumps meet the requirements for these operating systems. For the movement of viscous materials, internal or external gear pumps from us at Prochem Chemical Pump Manufacturers will provide the precision and steady flow needed for several manufacturing processes.
Selecting Gear Pumps Based on Efficiency
As the viscosity of the fluid being pumped varies according to pressure and flow rates, the correct type of pump must be chosen. Specific gear pumps must be able to handle low and high viscosities to achieve the desired pressure and flow as the space between the gears and the pump casing may allow for bypass, which affects metering in production. For instance, low-viscosity fluids such as resins or water require a smaller clearance, while heavier fluids like diesel or tar necessitate a larger clearance between the gears and pump casing.
Internal or External Gear Pumps
The efficacy of gear pumps lies in the interlocking cog mechanisms that move fluid repeatedly whilst enclosing a fixed volume. This, in turn, is transferred mechanically through a cyclic pumping pulse-free action, ensuring accuracy in dosing and metering applications. The rotating element of the gears together with the predictability of the required flow rates makes these pumps best suited for pumping oil and other high-viscosity fluids.
External gear pumps are capable of handling higher pressures and flow rates due to their rigid design and closer tolerances. As internal gear pumps have better suction capabilities and operate at lower speeds, they are best suited for shear-sensitive liquids. These positive displacement pumps operate anywhere between 1000 rpm and 4500 rpm, depending on the size of the pump.
Food and Beverage Industry
To better understand the vital role that gear pumps have in manufacturing, we at Prochem Chemical Pump Manufacturers would like to throw the spotlight on food and beverage processing, an industry that relies heavily on precise metering. As the pump’s output is directionally proportional to the speed of the gears, flow needs to be regulated by varying the speed under strict controls to meter the exact amount of fluid for food items, such as condiments. The rotational continuous movement of gear pumps creates a steady flow needed when ingredients are combined and mixed. With the flow accurately controlled by the gear’s revolutions, including reverse movement, it makes gear pumps perfect for precision metering and dosing in food and beverage production.
The compact and sanitary design of gear pumps is essential to maintaining food safety standards during processing, eliminating the risk of food contamination and harmful bacteria entering food.
Reliable Pumps for Dosing and Metering
The lifespan of gear pumps in manufacturing is completely dependent on the quality of the pump selected. As they are specifically manufactured and designed for reliability and durability, they are suitable for use in demanding applications. The ability of gear pumps to meet the highest hygiene and quality requirements combined with their corrosion-resistant properties and hermetic seals, preventing leakage of harmful chemicals, makes them ideal in the manufacturing of pharmaceuticals and more.
Trust in the Leading Pump Manufacturer
Ideally situated in Gauteng, we at Prochem Chemical Pump Manufacturers have been designing and manufacturing pumps and pumping equipment for over 35 years. Our products range from entry-level water pumps to the most state-of-the-art pumping technology in the industry. Whether you require submersible, centrifugal, or positive displacement pumps, contact us for expert advice and guidance.