Blasting
- Established for more than 50 years
- Experienced engineers
- Active in 12 countries, 14 offices worldwide
- Excellent quality at sharp prices
- More than 1.000 tons of abrasives on stock in Holland
- Own production steel shot and grit
ABVR Mobile vacuum recovery system
ABVR Series
AIRBLAST ABVR series vacuum recovery system is designed to recover spent dry recyclable abrasives from a blasting area into a silo for subsequent return to the blast cleaning equipment or, in the case of expendable abrasives, for disposal into a waste hopper.
After depositing the abrasive into the silo, the vacuum flow containing air and dust continues on to the suction unit, where the dust particles in this stream are removed by high performance filter cartridges prior to exhausting air to atmosphere.
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Contact information
Kelvinstraat 8
1704 RS Heerhugowaard
The Netherlands
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- More than 50 years of experience
- Airblast offices in 12 countries
Product description
The VRS is of strong construction with sturdy maintenance access doors and contains the filter section fitted with safety relief valve and automatically sequenced reverse pulse-jet filter cleaning system, motor compartment housing an electric drive motor and a vacuum pump complete with exhaust silencer. This unit is also fitted with an electric control panel.
The VRS is designed to meet present and proposed environmental. Dust emission (max. 5 mg pr. m³ air).
A feature of AIRBLAST ABVR series vacuum recovery system is the capability to vacuum clean any residual dust and abrasive particles from the blast cleaned surfaces to meet the high specifications laid down in National and International Standards of surface preparation.
Specifications
| Model | ABVR-90 | ABVR-75 | ABVR-45 | ABVR-30 |
| Power supply | 3-Phase 415/ 50Hz | |||
| Process air volume | 3600 CMH | 3120 CMH | 2640 CMH | 1900 CMH |
| Vacuum pressure | 500 mbar | |||
| Drive | V-belt driven | |||
| Rotational speed | 1250 rpm | |||
| Electric motor | 90 kW IP55 class F | 75kw IP55 class F | 45 kW IP55 class F | 30 kW IP55 class F |
| Dust filtration | Cyclone and cartridge dust collector continuous pulse-jet valve | |||
| Over vacuum protection | Vacuum relief valve | |||
| Protection | Wrong phase, overload, dust Level | |||
| Filter cleaning | Periodic reverse air jet | |||
| Filter efficiency | 0.05% | |||
| Air cleaning | Oil / water separator @ 6 to 10 bar | |||
| Noise level | 85 dB @ 5 m radius scale A | |||
| Vacuum hose size | 4” / 5” / 6” | 4” / 5” | 4” | 3” |
| Machine structure | Open-skit mounted | |||
| Start-stop method | Star-Delta | |||
| Control panel | IP54 overload protection | |||
| Display gauges | Running amperes, vacuum | |||
| Recommended silo | 8 tons | 8 tons | 5 tons | 4 tons |
| Weight | approx 5000 kgs. | approx 4500 kgs. | approx 3000 kgs. | approx 2650 kgs. |
| Dimensions | 3.45 x 2.25 x 2.5 mtr. | 2.67 x 2.2 x 2.12 mtr. | 2.4 x 1.9 x 1.9 mtr. | 2.0 x 1.6 x 1.9 mtr. |
| Recovery rate | Up to 10 tons/hr, 40m vertical (suction), 15m horizontal (machine to silo) | Up to 8 tons/hr, 30m vertical (suction), 15m horizontal (machine to silo) | Up to 5 tons/hr, 25m vertical (suction), 15m horizontal (machine to silo) | Up to 3.5 tons/hr, 20m vertical (suction), 15m horizontal (machine to silo) |
