Abrasive Vacuum Recovery Machine for Blasting Hall | Kholee Blast

Abrasive Vacuum Recovery Machine for Blasting Painting Hall

Place Of Origin: China

Work Type: Vacuum Suction

Control Type: PLC + Manual

Application: recovery spent blasting abrasives like steel shots, grits and garnets from tank.

The conventional method of recovering spent abrasives is both labor intensive and time consuming, while the fastest and most cost-effective method of cleaning up spent abrasives is by vacuuming recovery. Abrasive vacuum recovery machiene is widely used in shipbuilidng & shipyard, marine, oil & gas industries.

Description

The conventional method of recovering spent abrasives is both labor intensive and time consuming, while the fastest and most cost-effective method of cleaning up spent abrasives is by vacuuming recovery.

Working Principle

Vacuum recovery system is designed to recover spent 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.

Standard Safety Features

- System automatically shuts-off to prevent damage to the vacuum producer when the suction hose is choked up with abrasives and when the electric motor’s current rises above a certain pre-determined value.

- Cyclone is equipped with full-tank sensor to shut down the vacuum machine when it is full and prevent overloading of abrasives in the dust collector. Silo full-tank sensor available as an option.

- An emergency ‘STOP’ button, when depressed, will automatically cut off all electrical supply.

Application

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

ABRASIVE VACUUM RECOVERY MACHINE

Model

KL-VR-37

KL-VR-45

KL-VR-75

Electrical Power

380V/415V/440V, 50Hz/60Hz, 3Ph

Electrical Motor

IP55, Class F

37kw

Star Delta

45kw

Star Delta

75kw

Star Delta

Air Flow

38m3/min @-450mmHg

44m3/min @-450mmHg

52m3/min @-450mmHg

Max Vacuum Degree

-0.0667Mpa

Over vacuum protection by vacuum relief valve

Vacuum Pump

KFM Korea | ANLET Japan

Dust Collector

PLC control Pulse Jet Clean Type Dust Collector

Periodical Air Reverse Jet

Compressed air

0.6~0.8Mpa, 1.0m3/min

Dust Emission Density

≤15mg/m3

Electrical Control

Schneider & Mitsubishi PLC, IP54

Protection: Phase Stage | Over & Low Voltage | Overloading | Wrong Phase | Dust Level etc.

Noise Level

≤85dB(A) @ Radius 5m

Equipment Size

2.2×1.7×2.15mtr.

2.2×2.0×2.15mtr.

2.9×2.2×2.45mtr.

Grit hose Size

3”

4”

4”,5”

Shots silo

Φ1000mm, auto discharge

Abrasive Recovery Capacity

2~4 t/hr

20m vertical suction,

15m horizontal Machine to silo

3~5 t/hr

30m vertical suction,

15m horizontal Machine to silo

5~8 t/hr

30m vertical suction,

15m horizontal Machine to silo

Standard Supply Scope

of Equipment

- Vacuum Recovery Machine, 1 unit

- Abrasive Storage Silo,1 unit

- Vacuum Hose

- Shots Suction Hose

- Dust Suction Hose

- Floor Suction Tool


ABRASIVE VACUUM RECOVERY MACHINE

Model

KL-VR-90

KL-VR-110

KL-VR-132

Electrical Power

380V/415V/440V, 50Hz/60Hz, 3Ph

Electrical Motor

IP55, Class F

90kw

Star Delta

110kw

Star Delta

132kw

Star Delta

Air Flow

60m3/min @-450mmHg

70m3/min @-450mmHg

80m3/min @-450mmHg

Max Vacuum Degree

-0.0667Mpa

Over vacuum protection by vacuum relief valve

Vacuum Pump

KFM Korea | ANLET Japan

Dust Collector

PLC control Pulse Jet Clean Type Dust Collector

Periodical Air Reverse Jet

Compressed air

0.6~0.8Mpa, 1.0m3/min

Dust Emission Density

≤15mg/m3

Electrical Control

Schneider & Mitsubishi PLC, IP54

Protection: Phase Stage | Over & Low Voltage | Overloading | Wrong Phase | Dust Level etc.

Noise Level

≤85dB(A) @ Radius 5m

Equipment Size

2.9×2.2×2.45mtr.

3.2×2.3×2.6mtr.

3.2×2.3×2.6mtr.

Grit hose Size

4”, 5”,6”

4”, 5”,6”

4”, 5”, 6”

Shots silo

Φ1000mm, auto discharge

Abrasive Recovery Capacity

6~9t/hr

40m vertical suction,

15m horizontal Machine to silo

7~12 t/hr

60m vertical suction,

15m horizontal Machine to silo

8~15 t/hr

60m vertical suction,

15m horizontal Machine to silo

Standard Supply Scope

of Equipment

- Vacuum Recovery Machine, 1 unit

- Abrasive Storage Silo,1 unit

- Vacuum Hose

- Shots Suction Hose

- Dust Suction Hose

- Floor Suction Tool


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