Product overview
Pulse‑Jet Bag Dust Collector is specially engineered for mineral processing and crushing production‑line dust control. Built with thickened steel structure, the equipment delivers strong corrosion‑resistance and stable long‑term operation even under hot and humid tropical site conditions. Every unit goes through strict factory inspection and performance testing before delivery, helping mining clients meet local environmental‑protection standards.
View our latest update: dust collector delivered for Southeast‑Asia mining project, to learn more about our turn‑key solutions for overseas mineral projects.
Technical parameters
|
Serial number |
Device model |
Bags / Chamber |
Number of rooms |
Bag diameter(mm) |
Bag length(mm) |
Number of bags |
Filtration area(㎡) |
Minimum treated air volume(m³/h) |
Maximum treated air volume(m³/h) |
Fan power(kW) |
|
1 |
32-4 |
32 |
4 |
133 |
2500 |
128 |
124.16 |
6144 |
12288 |
15 |
|
2 |
32-5 |
32 |
5 |
133 |
2500 |
160 |
155.2 |
9600 |
15360 |
15 |
|
3 |
32-6 |
32 |
6 |
133 |
2500 |
192 |
186.24 |
11520 |
18432 |
18.5 |
|
4 |
32-7 |
32 |
7 |
133 |
2500 |
224 |
217.28 |
13440 |
21504 |
22 |
|
5 |
32-8 |
32 |
8 |
133 |
2500 |
256 |
248.32 |
15360 |
24576 |
22 |
|
6 |
64-4 |
64 |
4 |
133 |
2500 |
256 |
248.32 |
15360 |
24576 |
18.5 |
|
7 |
64-5 |
64 |
5 |
133 |
2500 |
320 |
310.4 |
19200 |
30720 |
22 |
|
8 |
64-6 |
64 |
6 |
133 |
2500 |
384 |
372.48 |
23040 |
36864 |
30 |
|
9 |
64-7 |
64 |
7 |
133 |
2500 |
448 |
434.56 |
26880 |
43008 |
37 |
|
10 |
64-8 |
64 |
8 |
133 |
2500 |
512 |
496.64 |
30720 |
49152 |
37 |
|
11 |
96-5 |
96 |
5 |
133 |
2500 |
480 |
465.6 |
28800 |
46080 |
45 |
|
12 |
96-6 |
96 |
6 |
133 |
2500 |
576 |
558.72 |
34560 |
55296 |
45 |
|
13 |
96-7 |
96 |
7 |
133 |
2500 |
672 |
651.84 |
40320 |
64512 |
55 |
|
14 |
96-8 |
96 |
8 |
133 |
2500 |
768 |
744.96 |
46080 |
73728 |
75 |
|
15 |
96-9 |
96 |
9 |
133 |
2500 |
864 |
838.08 |
51840 |
82944 |
110 |
|
16 |
96-10 |
96 |
10 |
133 |
2500 |
960 |
931.2 |
57600 |
92160 |
110 |
|
17 |
108-8 |
108 |
8 |
133 |
2500 |
864 |
838.08 |
51840 |
82944 |
110 |
|
18 |
108-9 |
108 |
9 |
133 |
2500 |
972 |
942.84 |
58320 |
93312 |
110 |
|
19 |
108-10 |
108 |
10 |
133 |
2500 |
1080 |
1047.6 |
64800 |
103680 |
110 |
|
20 |
108-11 |
108 |
11 |
133 |
2500 |
1188 |
1152.36 |
71280 |
114048 |
132 |
|
21 |
128-8 |
128 |
8 |
133 |
2500 |
1024 |
993.28 |
61440 |
98304 |
110 |
|
22 |
128-9 |
128 |
9 |
133 |
2500 |
1152 |
1117.44 |
69120 |
110592 |
132 |
|
23 |
128-10 |
128 |
10 |
133 |
2500 |
1280 |
1241.6 |
76800 |
122880 |
132 |
|
24 |
128-11 |
128 |
11 |
133 |
2500 |
1408 |
1365.76 |
84480 |
135168 |
132 |
|
25 |
128-12 |
128 |
12 |
133 |
2500 |
1536 |
1489.92 |
92160 |
147456 |
160 |
Media Options & Industry Applications
| Target Industry | Application Points | Recommended Media | Procurement Benefit |
| Cement & Minerals | Raw mills, clinker kilns, silos, packing |
Polyester (PE) (PTFE / Water-repellent options) |
Lowers fan energy costs; handles heavy abrasive dust. |
| Metallurgy & Foundries | Blast furnaces, EAF, shot blasting, grinding |
Nomex / Aramid (Anti-static options) |
Mitigates spark-burn risks; captures sub-micron hot fumes. |
| Power & Boiler Utilities | Coal/biomass boilers, fly ash, FGD systems | Ryton / PPS |
Resists acid hydrolysis; extends bag replacement cycles. |
| Chemical Processing | Dryer exhausts, calciners, pigment lines | Fiberglass / PTFE | Ensures strict PM2.5 compliance under extreme chemical attack. |
Manufacturing Excellence & QC
1. Standards & Certifications
- Quality Management: Manufactured under ISO 9001:2015 certified frameworks.
- Welding Compliance: All structural welding adheres to AWS D1.1 or EN 1090 standards by certified personnel.
- Compliance Stamps: Available with CE markers or ASME pressure vessel codes upon request.
2. Precision Production
- Tubesheets and plates are cut to a tolerance within ± 0.1mm to ensure zero-leakage bag seating.
- Standardized automated pressing guarantees rigid panel structures capable of high negative-pressures.
- Commercial grit blasting (Sa 2.5 / SSPC-SP6) followed by dual-coat industrial corrosion-protection painting.
3. Inspection & QC Protocols (Full Documentation Available)
- Mill-Test-Reports (MTR) provided for all steel grades (A36, 304/316 SS).
- 100% check on flange centerlines, tubesheet hole geometry, and dimensional-alignment.
- All compartments undergo pressure-drop leak testing prior to coating to verify weld and damper integrity.
- Operational dry-cycling of all pulse valves, cylinders, and control panels before packing.
Supply Chain Capabilities
1. Production Lead Times
- Standard Units: Delivered within 6 to 8 weeks post-drawing approval.
- Custom/Large Systems: Delivered within 10 to 12 weeks, including complete engineering review.
- Scalability: Multiple production bays prevent bottlenecks, ensuring predictable lead times during peak periods.
2. Export Packaging & Shipping
- Protection: Seaworthy, ISPM-15 certified wooden crating for components; main housings secured with heavy-duty steel framing.
- Corrosion Control: Vapor Corrosion Inhibitor (VCI) packaging applied to prevent rust during sea transit and site storage.
- Freight Optimization: Modular, bolt-together designs maximize 40ft HQ container/flat-rack space to reduce ocean freight costs.
3. Spare Parts & Lifecycle Support
- Stock Availability: Standard filter bags, cages, and diaphragm kits are maintained in rolling inventory for rapid dispatch.
- Standardized Components: Pulse valves and pneumatic controls adhere to global standards for easy local sourcing.
FAQ
Q1: What is the expected service life of the filter bags?
A: Standard Polyester (PE) bags typically last 8,000 to 16,000 operating hours. Specialized media (Nomex/PPS) can exceed this depending on actual gas chemistry and temperatures.
Q2: Are we locked into proprietary replacement parts?
A: No. Pulse‑Jet Bag Dust Collector uses standard tubesheet dimensions and standard valve ports. Bags, cages, and valves can be sourced from any qualified third-party vendor.
Q3: Does the system meet international safety and emission standards?
A: Yes. The system achieves strict PM2.5/PM10 compliance when paired with the proper media. For combustible dust, ATEX or NFPA 68/69 explosion-venting configurations are available.
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