RQM explosion proof bag dust collector is our company recent researched and developed highly efficient product.The equipment uses anti-static filter material and the body is anti-explosion.It will trigger alarm when operating temperature reach beyond the set range。It is suitable to be used in pulverized coal preparation,flammable and explosive dust applications.It adopts advanced offline cleaning to prevent dust clog at bag filter surface.The product has the advantages of low energy consumption,efficient,and low resistance,long service life filter bag.The system is fully automated control PLC.Parameters can be set according to process requirements.
The dust collector is made of three types with different chambers and filter bag,which are 32,64,and 96.The diameter of all filter bag isΦ130mm and the length is consist of 2450mm.
Advantages
1.It has unique explosion-proof equipment;it can thoroughly solve hidden risk of explosive type dust removal medium.
2.Offline dedusting mode,eliminate secondary dust source,effective dust removal.
3.The filter bag is sealed with self-locking,excellent sealing and efficient dust removal.
4.It has plenum structure with low resistance and convenient for inspection and replace filter bag.
5.It is fully automatic control with easy to operate and reliable.
Note:
1.Air consumption refer to user supply conditions.For example,when set up air compressor,air consumption needs to multiply 1.3.
2.Air volume calculated is based on filtration speed 1.2m/min.At dust concentration inlet at 200g/Nm3 with uncertain filtration speed,suggest to select model based on air volume.
3.The area of heat insulation is only for reference and it can be designed upon request by user.
| Model/Technical Parameter | Feb-32 | Mar-32 | Apr-32 | May-32 | Jun-32 | Apr-64 | May-64 | Jun-64 | Jul-64 | Aug-64 | |
| Air volume(m3/h) | 3720 | 5580 | 7440 | 9300 | 11160 | 14880 | 18600 | 22320 | 26040 | 29760 | |
| Total filter area(m2) | 62 | 93 | 124 | 155 | 186 | 248 | 310 | 372 | 434 | 496 | |
| Net filter area(m2) | 31 | 62 | 93 | 124 | 155 | 186 | 248 | 310 | 372 | 434 | |
| Chamber(pcs) | 2 | 3 | 4 | 5 | 6 | 4 | 5 | 6 | 7 | 8 | |
| Quantity of filter bag(Pcs) | 32 | 64 | |||||||||
| Quantity of filter bag(pcs) | 64 | 96 | 128 | 160 | 192 | 256 | 320 | 384 | 448 | 512 | |
| Valve | Quantity(Pcs) | 2 | 3 | 4 | 5 | 6 | 4 | 5 | 6 | 7 | 8 |
| Specification(inch) | 1.5 | 2.5 | |||||||||
| Specification of filter bag(D×L mm) | Φ130×2450 | ||||||||||
| Filter material | Polyester needle-felt(water proof,anti-oil and anti-static) | ||||||||||
| Filtration speed(m/min) | ≤1.0 | ||||||||||
| Negative pressure(Pa) | ≤6000 | ||||||||||
| Resistance(Pa) | 1470-1770 | ||||||||||
| Inlet dust concentration(g/Nm3) | <200 | <1000 | |||||||||
| Blowing pressure(Mpa) | 0.5-0.7 | ||||||||||
| Compressed air consumption(Nm3/min) | 0.21 | 0.27 | 0.37 | 0.46 | 0.55 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | |
| Air-locking unit | Adjustable | ||||||||||
| Screw converyor | No | Adjustable | |||||||||
| Area of preservation(m2) | 25 | 35.5 | 42 | 49 | 56.5 | 82 | 108 | 134 | 160 | 186 | |
| Weight(t) | 2 | 2.8 | 3.6 | 4.5 | 5.6 | 6.7 | 8.1 | 9.5 | 10.9 | 12.45 | |
| Model/Technical Parameter | Apr-96 | May-96 | Jun-96 | Jul-96 | Aug-96 | Sep-96 | 96-2×5 | 96-2×6 | 96-2×7 | 96-2×8 | 96-2×9 | 96-2×10 | |||||||||||||||||||||||
| Air volume(m3/h) | 22320 | 27900 | 33420 | 39000 | 44640 | 50160 | 55740 | 67260 | 78480 | 89640 | 100860 | 112080 | |||||||||||||||||||||||
| Total filter area(m2) | 372 | 465 | 557 | 650 | 744 | 836 | 929 | 1121 | 1308 | 1494 | 1681 | 1868 | |||||||||||||||||||||||
| Net filter area(m2) | 279 | 372 | 465 | 557 | 650 | 744 | 836 | 1028 | 1215 | 1308 | 1494 | 1681 | |||||||||||||||||||||||
| Chamber(pcs) | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 12 | 14 | 16 | 18 | 20 | |||||||||||||||||||||||
| Quantity of filter bag(Pcs) | 96 | ||||||||||||||||||||||||||||||||||
| Quantity of filter bag(pcs) | 384 | 480 | 576 | 672 | 768 | 864 | 960 | 1152 | 1344 | 1536 | 1728 | 1970 | |||||||||||||||||||||||
| Valve | Quantity(Pcs) | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 28 | 32 | 36 | 40 | ||||||||||||||||||||||
| Specification(inch) | 2.5 | ||||||||||||||||||||||||||||||||||
| Specification of filter bag(D×L mm) | Φ130×2450 | ||||||||||||||||||||||||||||||||||
| Filter material | Polyester needle-felt(water proof,anti-oil and anti-static) | ||||||||||||||||||||||||||||||||||
| Filtration speed(m/min) | ≤1.0 | ||||||||||||||||||||||||||||||||||
| Negative pressure(Pa) | ≤6000 | ||||||||||||||||||||||||||||||||||
| Resistance(Pa) | 1470-1770 | ||||||||||||||||||||||||||||||||||
| Inlet dust concentration(g/Nm3) | <1000 | ||||||||||||||||||||||||||||||||||
| Blowing pressure(Mpa) | 0.5-0.7 | ||||||||||||||||||||||||||||||||||
| Compressed air consumption(Nm3/min) | 2.4 | 3 | 3.6 | 4.2 | 4.8 | 5.4 | 6 | 6.8 | 8.4 | 9.6 | 10.8 | 12 | |||||||||||||||||||||||
| Air-locking unit | Adjustable | ||||||||||||||||||||||||||||||||||
| Screw converyor | Adjustable | ||||||||||||||||||||||||||||||||||
| Area of preservation(m2) | 132 | 144 | 156 | 168 | 180 | 192 | 210 | 240 | 270 | 300 | 330 | 360 | |||||||||||||||||||||||
| Total weight(t) | 9.5 | 11.3 | 13.8 | 15.8 | 17.2 | 18.6 | 22 | 26.2 | 30.4 | 34.6 | 37.8 | 41 | |||||||||||||||||||||||