Dongguan Bai-tong Hardware Machinery Factory
Dongguan Bai-tong Hardware Machinery Factory Expert In Surface Finishing
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Roller Conveyor Type Shot Blasting Machine For H Beam
Model: Q6920
Application:
Typically used in situations requiring the blasting of H beams, Angles and flats, steel plates, steel pipes, square tube, box iron at a high rate. Steel preprocessing machine line mainly used for construction machinery, mining machinery, chemical equipment, pressure vessel, transportation vehicle, ship and bridge and architectural profile industry etc. It used for improve the surface quality and resistance to corrosion.
Equipment: rollers conveyor, blasting chamber, blast wheel, abrasive recycle system, separator , cleaning chamber, dust collector, PLC control system etc.
Design and Sequence of Operations
The Steel are on the roller conveyor and carried into abrasives stream, after blasting by blast wheels, the steel will be sweep and cleaned in chamber, and abrasive reclaimed, dust collected, then steel fabrication sent out to the end conveyor.
There are continuous types.
H beams, angles and flats, steel plates, steel pipes shot blasting machine uses
Functions:
1.Improve corrosion resistance to corrosion of machine and metal profile.
2.Improve anti-fatigue performance and increase steel life
3.Improve the steel surface craft performance
4.It benefits to the laying-off and precise blanking to NC cutting machine
5.Because the steel is regular shape before processed, so it good to rust
6.Removing and anti-rust paint spraying by auto machine. improve the cleaning efficiency
7.Reduce labor intensity for cleaning.
8.Friendly environmental protection.
Equipment details:
1.Blast wheels for outstanding speed without sacrificing coverage.
2.Perfect for moving Steel fabrication to the blast chamber by conveyor rolls
3.Wide range of machine types for different production rates and work pieces of different sizes
4.High production rates, high blast cleaning performance
5.Economical abrasive media consumption.
With 3 classes full flow curtain hammer style abrasive reclaim system. The abrasive media is cleaned and recycled, reducing disposal and minimizing abrasive costs.
6.The number and power of the turbines are chosen according to the requirement production rate.
7.PLC control system: stable quality and easy to get ocal. technical support
8.Switzerland +GF+DISA technology blast abrator
9.Steel plate blast cleaning machine can be with PLC auto control and manual control method
10.Auto-detection, auto-alarm and auto-cutout. Alarm system adopts audible and visual alarm.
11.Setup safety interlock device between systems
12.Bags type dust collector, optional cartrdige filter type with pulse-jet cleaning system
13.Component key parts adopt world famous brand, such as Siemens, Omron, Schneider, Mitsubishi,etc
13.OEM is acceptable.
14.Easy operation
15.High operational safety
16.Easy integration into existing production lines
17.We have 20 years experienced engineers, customized service avaliable.
18.After-sale service support will be provided within 24hours.
Technical Parameter:
| Model | QH698 | QH6912 | QH6915 | Q6920 | Q6925 | Q6930 | Q6940 |
| Effective cleaning width (mm) | 800 | 1200 | 1500 | 2000 | 2500 | 3000 | 4000 |
| Dimension of inlet opening(mm) | 800*1600 | 1200*2000 | 1500*2500 | 2000*400 | 2500*800 | 3000*800 | 4000*400 |
| Length of cleaning pieces (mm) | 1200-12000 | 1200-6000 | 1200-12000 | 1200-12000 | 3000-12000 | 2400-12000 | 4500-18000 |
| Roller speed(m/min) | 0.5-4 | 0.5-4 | 0.5-5 | 0.5-4 | 0.5-4.5 | 0.5-4 | 2-8 |
| Abrasive flow rate(kg/min) | 8*120 | 4*250 | 4*250 | 6*250 | 6*250 | 6*360 | 8*360 |
| Abrasive initial filling (kg) | 4000 | 4000 | 4000 | 4500 | 4500 | 8000 | 11000 |
| Roll brush adjustable height(mm) | 4000 | 200 | 350 | 450 | 600 | 850 | 900 |
| Ventilation capacity(m3) | 22000 | 17560 | 19000 | 19550 | 27758 | 28050 | 38000 |
| Outline dimension(mm) | 25017*4500 *9015 | 12180*4250 *7095 | 15200*5370 *6797 | 30650*6850 *9095 | 31200*8070 *7500 | 44042*6385 *7758 | 45000*7830 *11117 |
| Thickness of cleaning steel plate(mm) | 3-60 | 3-60 | 1.5-60 | 3-60 | 3-60 | 3-110 | 4.5-100 |
| Pit depty(mm) | 1937 | 1616 | 2257 | 2800 | 2353 | 2800 | 4317 |
| Power(dedusting excluded) mm | 90 | 78.3 | 113.5 | 156.6 | 224.55 | 204.8 | 293.6 |
| Weight(T) | 20 | 20.4 | 33 | 41 | 53.2 | 71.8 | 75 |
