Zhangjiagang City Stelle Coating Equipment Co.,Ltd.
Zhangjiagang City Stelle Coating Equipment Co.,Ltd. Surface Challenge Expert We Make Your Toughest Preparation Easy !!!
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Blast Cleaning Booth Sandblasting Room Manual Castings Air Sandblasting for Corrosion Inhibitor
Main features:
1. Mainly composed
With the Blasting Room, Air Blasting System, Sand Circulatory System, Dehumidify System and Dust Collector.
2. Abrasive Reclaim System
The reclaim system is determined by the type of abrasive being used, (screw conveyor vs.vacuum reclaim), your production requirements and budget. Full reclaim floors are more costly but provide
continuous automatic recycling of abrasive. Partial reclaims and corner boxes require the operator
to sweep the abrasive to the reclaim system. If your parts are to be handled by forklifts, the reclaim
system must accommodate heavy floor loading.
3. Control system
PLC control, Error warning system on abrasive circle system, any error come, the above work will stop automatic. Control function under automatic control, hand controller and maintenance states will be control, so there are cascading protection feature among each process.
4. Dust remove system
Aerator dust stream generated when working through the primary separator and connecting pipe,
and then flow into the deposition of dust box, large particles are deposited, a small pipe into the dust and then by pulse jet bag filter. Emissions of dust concentration after not more than 80mg/m3, in line with the provisions of the National Environmental Protection
Agency emission standards were not higher than 120mg/m3.
5. Shot distributing system
This machine adopts the patented shot valve produced by our company; it can accumulate a certain time in blast-peening, through the manual control to provide the shot ball to the blast-peening device.
Principle Introduction:
| No | Comparison item | Honeycomb wind circulation sandblasting room |
Traditional mechanical circulation sandblasting room
|
| 1 |
Infrastructure
|
0.5-1.2 m or no foundation, low construction cost. . |
2.5-4 m deep pit, high waterproof requirements, foundation construction costs are several times higher than pneumatic recovery.
|
| 2 | Abrasive |
Abrasive sorting There is separate sand returning fan. The cyclone separator is used to sort the abrasive. The particle size can be adjusted accurately, and the dust is large.
|
There is no separate return sand blower, and the suction pipe is used for vacuuming. The particle size of the abrasive cannot be adjusted, and the air volume of the dust is not easy to be enlarged, and the sprayed abrasive is not uniform;
|
| 3 | The over-all layout |
beautiful, the floor space is small, and the installation is convenient. Since all the equipment are connected by pipes, the installation positions of each system can be installed at will according to the site conditions.
|
Each transmission system needs to be closely coordinated, it is impossible to change the installation position, the floor space is large, and the maintenance is inconvenient.
|
| 4 | Abrasive accumulation in the sand return system Abrasives |
remaining in the sand return system and fewer Abrasives
|
remaining in the sand return system, such as screw conveyors, bucket elevators and other equipment will accumulate a large amount of abrasive
|
| 5 | Occupational safety and environmental protection |
The overall sand-absorbing and dust-absorbing floor, the wind flow from top to bottom, the dust suppression environment, dust content, visibility, dust emission are better than the national standard.
|
Because the underground material needs to be installed with sand conveying equipment, the suction method is generally sucking up. The wind or side suction forms a dusty environment with high dust content, low visibility and poor working environment.
|
Mechanical recycling reclamation blasting room features:
It applies to the middle and small size of blasting room to do pretreatment jobs such as rough, casting, welding, heating, steel structure, container, transformer shell, special parts and so on.