Place of Origin:
China
Brand Name:
ZK
Certification:
CE ISO Certification
Model Number:
PPC32-3, PPC64-8
Baghouse Dedusting Filter Bag Dust Collector For Iron Concentrate
Pulse Jet Bag Filter Introduction:
PPC Series Pulse Jet Bag Filter incorporates the advantages of other bag filters as compartmental blow-back, pulse jet cleaning. It is suitable to the treatment of high concentration dust, simplifying the technical process of dust treatment and reducing investment of device.
| System composition | |
| 1 | Upper box is includes cover plate and air outlet. |
| 2 | Middle box is includes perforated plate, filter frame, sock and venture. |
| 3 | Under box is includes ash hopper, air intake and access door Jetting system contains control valve, pulse electromagnetic value, injection pipe and air pocket. |
Baghouse Dedusting Filter Working Principle:
During the dust gas goes into middle box and under box, the dust can be attached to filter bag and outgoing gas after going through venture and upper box. With the increasing of dust, press loss for dust bag is increased, which will fed back to controller. Receiving and issuing commands, the controller will touch off every pulse valve to make gas erupts from each jetting hole, then pass a venture tube and spray into corresponding filter bag. The filter bag expands rapidly under instantaneous reaction of airflow, dust fallen off of the filter bag, so the filter bag can be recycled.
Dust Collector Structural Drawing:
| Model | PPC128-6 | PPC128-9 | PPC128-10 | PPC128-2×6 | PPC128-2×7 | PPC128-2×8 | |
| Volume(m³/h) | 67300 | 100900 | 112100 | 134600 | 157000 | 179400 | |
| Air speed(m/min) | 1.2-2.0(Speed varies at different dust points) | ||||||
| Filtration area(㎡) | 935 | 1402 | 1558 | 1869 | 2181 | 2492 | |
| Net filtration area(㎡) | 779 | 1246 | 1402 | 1713 | 2025 | 2336 | |
| No. of bag(pc) | 768 | 1152 | 1280 | 1536 | 1792 | 2084 | |
| Resistance(Pa) | 1470-1770 | ||||||
| Minus pressure(Pa) | 7000 | ||||||
| Dust content at inlet(g/m³) | ＜1300 | ||||||
| Dust emission(g/m³) | ≤0.1 | ||||||
| Compressed air | Pressure(Pa) | (5-7)×105 | |||||
| Air consumption | 3.6 | 5.4 | 6 | 7 | 8.3 | 9.5 | |
| (m³/min) | |||||||
| Pulse valve | Qty(pc) | 12 | 18 | 20 | 24 | 28 | 32 |
| Size | 2-1/2″ | ||||||
| Elevation valve | Qty(pc) | 6 | 9 | 10 | 12 | 14 | 16 |
| Size(mm) | Valve Φ725,air tank Φ100 | ||||||
| Discharge device YJD-26 | Outlet 300×300mm Capacity 24m³/h | Double flap valve 305×915 | |||||
| Screw conveyor | Model | Dia. Φ300,capacity 21m³/h | N/A | ||||
| Gearbox | XWD2.2-5-1/43,power 2.2Kw | N/A | |||||
| Air slide | Air slide 250mm,flow rate 2.0m³/㎡, Pressure 6860pa,If the dust content exceeds 700g/m³ at inlet, bag filter with big screw conveyor should be considered. | ||||||
| Bag size and material | Dia.×lengthΦ130×3050,Gross weight of polyethylene felt 450g/㎡,temperature 120℃ | ||||||
| Insulation area(㎡) | 125 | 196 | 205 | 223 | 247 | 262 | |
| Total weight(approx.)(Kg) | 24120 | 31680 | 34680 | 43920 | 52680 | 60000 | |
| Note 1: Net filtration area means the area of one chamber during dust removing. | |||||||
| 2: The compressed air consumption is based on supply of compressed air pipe from an air compression station. The consumption should be considered to be 1.3 times more if the supply is provided by an independent air compressor. | |||||||
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