What is the operating principle of the Henyo Vacuum Solids Convey Pump?
The system is based on a vacuum negative-pressure conveying principle driven by compressed air through a high-efficiency venturi unit. The resulting controlled turbulence generates stable vacuum suction, enabling continuous transfer of solids, slurry, and high-viscosity materials within a fully enclosed pipeline system.
What types of materials can the system handle?
The Henyo system is engineered for complex multiphase and high-density applications. It handles drilling cuttings, oil-based and water-based mud waste, tank bottom sludge, sand, gravel, fine powders, oily sludge, and a wide range of industrial or hazardous waste streams, including abrasive and high-solids-content media.
What is the conveying capacity and operating range?
The system achieves vacuum levels up to 25 inHg under standard operating conditions. It supports suction of solids and slurry from distances up to 50 meters and enables stable conveying through pipelines extending up to 1000 meters, depending on material properties and system configuration.
Is the equipment suitable for hazardous area operation?
Yes. The system is fully pneumatic with no electrical drive components, making it suitable for IECEx-rated hazardous environments. It is designed in compliance with applicable European explosion-proof, mechanical, and pressure equipment directives to ensure safe operation in high-risk zones.
What maintenance is required during operation?
The design eliminates conventional wear components such as impellers, seals, and liners, significantly reducing maintenance requirements. Routine service is generally limited to inspection of the compressed air supply, control valves, and pipeline integrity to maintain stable performance.
Where is this system typically applied?
The Henyo Petro Vacuum Solids Convey Pump is widely used in oilfield solids control, drilling waste management, petrochemical sludge handling, tank and pit cleaning, environmental remediation, and industrial bulk material transfer applications where safe, continuous, and long-distance solids conveying is required.
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Vacuum Solids Convey Pump Brochure
