Rotary pumps have super strong self-priming ability, allow for idling, gas-liquid mixing, and easy passage of high viscosity substances, making them suitable for transportation and lifting; Heavy oil, heavy oil, gas-liquid solid three-phase crude oil, sludge, asphalt, grease, lubricating oil, various catalysts, polyols, chemical fiber slurry, coal water slurry, gasoline, diesel, ethanol, aviation kerosene, etc., are currently the most ideal car unloading pumps, railway tank car unloading sweeping pumps, which can overcome "air resistance" and thoroughly clear the warehouse. One pump can complete three functions of oil introduction, oil unloading, and sweeping, optimizing the oil unloading process of railway tank cars. Due to its ultra-high work efficiency, low-speed design, and allowing for idle operation, it has a super high cost-effectiveness compared to other pumps in heavy oil transportation.
Main features:
◆ Super self-priming ability, vertical self-priming height n8 meters
The flow rate of the pump is linearly adjustable in proportion to the rotational speed
Unique structural design enables online maintenance
◆ Allow idle operation for N15 minutes
◆ Three phase mixed transportation of solid, liquid, and gas
All vulnerable parts can be replaced by disassembling the end cover of the pump, without the need to disassemble the power and pipelines, which is extremely fast and convenient
Low speed (10~600r/min) with small fluctuations and long lifespan
The viscosity range of the conveying medium is wide, up to 10A6CP, which can perfectly handle the conveying of high viscosity and high solid content media
◆ Ultra high conversion efficiency of 70%~85%, saving energy
Smooth operation with minimal pulses, suitable for conveying shear sensitive fluids
◆ Compact structure and small volume
Specially treated inner lining plate can extend the service life of the pump
