KL-VR-90WD vacuum recovery system not only is used to recovery dry abrasives after blasting for ship, tanks, but also used to suck wet abrasives and mud. The equipment structure, working principle and powerconsumptionisas following:
- The whole system is made of vacuum pump, motor, dust collector, water separating unit, electrical control andabrasive storage silo etc.
- The vacuum pumpdriven by motor will produce high negative pressure to suck blasting abrasives, water, oil, mud. Then these materials will enter abrasive storage silo via hose. Then dust separating, water & vapor separating then abrasive recycle finished. During abrasive suction, water suction or mud suction, in order to reduce dust and water into vacuum pump, the system is equipped with cyclone dust collector, waterseparator, pulse jet dust collector.

◆ Specifications

◆ Advantages 
● High-Efficiency Abrasive Recycling
Equipped with a large vacuum pump and high-power motor for heavy-duty continuous operation. It efficiently recovers and cleans steel grit, garnet, copper slag and other abrasives after blasting, minimizing resource wastage and significantly boosting overall blasting efficiency.
● Substantial Cost Reduction
By enabling the recycling and reuse of abrasives, the equipment drastically cuts down on abrasive procurement costs, helping enterprises achieve considerable savings in operational expenses.
● Eco-Friendly & Clean Operation
Recovered abrasives undergo thorough cleaning and filtration, effectively reducing environmental pollution and greatly improving the cleanliness of the workplace.
● User-Friendly Operation
Boasting a streamlined structural design, the equipment is incredibly easy to operate. Workers can master its use in a short time, ensuring a highly efficient and stable production process.
● Significant Labor Savings
Adopting high-pressure suction by vacuum pump, it enables long-distance conveying of used abrasives (from blasting rooms, vessel tanks, ballast tanks and other work sites) directly to the storage silo after blasting. This eliminates the need for heavy manual handling, significantly reducing labor intensity.

◆ Industry

To recovery steel shots, grits and garnet after blasting and widely used in the industry of shipbuilding, ship repair, big tank internal blasting etc.

◆ FAQ

What types of abrasives can an abrasive vacuum recovery machine handle?
An abrasive vacuum recovery machine is suitable for a variety of abrasives, such as steel shot, steel grit, aluminum grit, and ceramic particles. It is suitable for abrasive recovery in sandblasting, shot peening, and other surface treatment processes.

  How to improve the recovery efficiency of an abrasive vacuum recovery machine?
Methods to improve recovery efficiency include regularly cleaning the filtration system, ensuring the vacuum pump and pipelines are unobstructed, maintaining good equipment operating condition, and ensuring the cleanliness and quality of the abrasive.

  What safety precautions should be taken when using an abrasive vacuum recovery machine?
During operation, wear appropriate protective eyewear, earmuffs, and a dust mask to avoid inhaling fine dust. Regularly inspect the equipment's electrical system and recovery pipelines to ensure safe and reliable operation.