Summarize:
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SHHLB series gear pumps are capable of handling a wide range of media, from light, volatile liquids to semi-solid pastes, such as asphalt, resins, chocolate, honey, heavy oil, adhesives, and other high-viscosity materials. These pumps use a gear-meshing delivery mechanism that prevents flow resistance from increasing as viscosity rises when handling high-viscosity media such as asphalt, resins, adhesives, fuel oil, and heavy oil, maintaining high volumetric delivery capacity. As a result, they enable continuous and reliable material transfer in the chemical, petroleum, power generation, and boiler fuel system industries.
Product Details:
This equipment operates via a gear-meshing conveying mechanism, and its conveying capacity does not rely entirely on the fluid kinetic energy generated by high-speed rotation, making it suitable for conveying high-viscosity media. During gear rotation, the equipment forms a continuous working chamber through gear meshing, and the medium enters at the inlet. With the continued rotation of the gears, the medium moves toward the discharge port along the internal flow passages of the pump housing. Upon gear meshing, the space between the teeth gradually narrows, causing the medium to be squeezed into the discharge line, thereby creating a continuous cycle of suction and discharge.
Application:
1. In the food processing industry, its low pulsation and low shear characteristics make it suitable for conveying high-viscosity food materials such as chocolate, malt syrup, honey, jam, and condensed milk.
2. The equipment is used in the petrochemical industry to process media such as crude oil, fuel oil, asphalt, diesel, and residual oil that contain small amounts of impurities or particles.
3. It is applicable for the metered delivery of products such as body wash, laundry detergent, fragrances, and candle ingredients.
4. In boiler fuel oil systems, it can also be used for the transfer, pressurization, and supply of fuel oil.
Feature:
1. This pump uses a gear chamber to convey the medium, providing a relatively stable flow rate that makes it suitable for continuous feeding applications.
2. Its gears are manufactured using precision machining processes, enabling the pump to maintain low internal leakage even under high-pressure conditions and ensuring positive displacement efficiency.
3. Heat-insulating sleeves are available for this product series to insulate and heat media that are prone to solidification or have high viscosity during conveyance, thereby ensuring smooth flow.
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