What Is a PPC Bag Dust Collector?
A PPC bag dust collector which is also known as an offline pulse jet baghouse dust collector, is an advanced industrial filtration system engineered to capture and remove airborne dust and particulate matter from industrial processes. Designed with modular construction and this industrial dust collector delivers outstanding filtration performance, ensuring cleaner air, a safer workspace, and full compliance with environmental standards.
Hebei OuTai Environmental Protection Equipment Co., Ltd., a leading bag filter supplier in China, manufactures PPC series collectors with top-grade materials and a highly efficient offline pulse cleaning mechanism we are offering durability, precision, and high dust removal efficiency of over 99%.
Why PPC Bag Dust Collector?
Choosing the PPC pulse jet bag filter means investing in performance, reliability, and longevity. These collectors are designed for heavy-duty industrial environments such as:
Power plants, cement manufacturing, metallurgy, petrochemical industries, and food processing.
Facilities that require continuous filtration with minimal downtime.
Applications demanding strict emission control and adaptable modular solutions.
Unlike conventional dust collectors, the PPC model uses offline chamber cleaning—allowing uninterrupted operation while maintaining clean, efficient filtration cycles.
Types & Technical Specifications
Model Type | Total Filter Area (m²) | Air Volume (m³/h) | Filter Bags (PCS) | Motor Power (kW) | Efficiency (%) | Weight (kg) |
DMC-24 | 19.2 | 1152–2304 | 24 | 2.2 | >99 | 600 |
DMC-36 | 28.8 | 1728–3456 | 36 | 3 | >99 | 900 |
DMC-48 | 38.4 | 2304–4608 | 48 | 4 | >99 | 1200 |
DMC-64 | 51.2 | 3072–6144 | 64 | 5.5 | >99 | 1600 |
DMC-80 | 64 | 3840–7680 | 80 | 7.5 | >99 | 2000 |
DMC-100 | 80 | 4800–9600 | 100 | 11 | >99 | 2500 |
DMC-120 | 96 | 5760–11520 | 120 | 15 | >99 | 3000 |
DMC-150 | 120 | 7200–14400 | 150 | 18.5 | >99 | 3500 |
DMC-180 | 144 | 8640–17280 | 180 | 22 | >99 | 4000 |
DMC-200 | 160 | 9600–19200 | 200 | 30 | >99 | 4500 |
PPC Bag Dust Collector — Technical Specification Table
Physical Dimensions | Performance Ratings | Material & Construction | Operational Data | Certifications & Lifecycle |
Airflow Capacity: 10,000–300,000 m³/h | Filtration Efficiency: ≥ 99.8% | Polyester / PPS / Aramid | −3,000 to +800 Pa | 18–36 months |
Length: 2,800–18,500 mm | Outlet Emission: ≤ 20 mg/m³ | Galvanized Steel / SS304 | 0.35–0.6 MPa | 15–20 years |
Width: 2,200–7,200 mm | Optimized Emission: ≤ 10 mg/m³ | 130–160 mm | 1.0–5.5 m³/min | ≥ 1,200,000 cycles |
Height: 5,500–22,000 mm | Air-to-Cloth Ratio: 0.8–1.4 m/min | 2,000–6,000 mm | 11–200 kW | ISO 9001 / CE / GB 16297 |
Inlet Flange Size: DN600–DN2400 | Pressure Drop: 1,000–1,600 Pa | Q235 / Q345 Steel | 5,000–65,000 kg | EU PM Emission Standards |
Outlet Flange Size: DN600–DN2400 | Max Operating Temp: 120–150 °C | 6–12 mm | ISO Standard | C3–C5 |
(BCD): 450–2,300 mm | Max High-Temp Bag Limit: 220 °C | EPDM / Silicone | 70–150 Nm | IP54–IP65 Panel |
Module Weight Range: 5–65 tons | Cleaning Method: Offline Pulse Jet | 1''–2'' Diaphragm | 4–10 Reinforced Lugs | 3,000–5,000 h |
Product Description, Material Properties & Standard Mechanical Properties
Senotay’s PPC baghouse dust collector is built from high-strength, corrosion-resistant steel and robust structural components to ensure long-term reliability under harsh industrial conditions.
Property | Specification |
Housing Material | Carbon steel / Stainless steel |
Filter Media | Polyester felt, fiberglass, PTFE membrane options |
Bag Diameter | 133 mm |
Bag Length | 2000 mm |
Blowing Pressure | 0.3–0.4 MPa |
Filtration Wind Speed | 1.0–2.0 m/min |
Temperature Resistance | Up to 250°C (with specialized filter media) |
Efficiency | >99% dust removal efficiency |
These designs ensure stability, consistent performance, and compliance with international air-quality benchmarks.
How Does a PPC Bag Dust Collector Work?
The working mechanism of a PPC bag dust collector follows a three-stage offline pulse cleaning process:
Dust-Laden Air Entry and Filtration
Contaminated air enters the dirty air chamber.
Dust and fine particles are trapped on the exterior of filter bags, while clean air exits through the top chamber.
Offline Pulse-Jet Cleaning
When a chamber’s pressure rises, it is isolated from airflow.
A short burst of high-pressure air pulses through the bags, dislodging accumulated dust.
Dust Discharge
This offline pulse jet cleaning system ensures efficient bag cleaning without interrupting the filtration process.
Features of PPC Bag Dust Collector
High filtration efficiency (>99%).
Continuous and stable operation.
Offline pulse-jet cleaning for thorough maintenance.
Modular design for flexibility and easy expansion.
Strong, durable housing for industrial-grade operations.
Core Components
Housing (Body): Divided into dirty and clean air rooms with perforated steel dividers.
Filter Bags and Cages: Polyester or fiberglass media supported by reinforced cages.
Pulse Valves: High-strength valves for controlled cleaning pressure.
Hopper: Collects dislodged dust for discharge.
Dust Discharge System: Rotary valves or screw conveyors to expel dust safely.
Control Unit: PLC or timer-based control for automated operation.
Installation Method
Prepare a solid foundation and ensure alignment.
Secure the housing and dust discharge components.
Install bags and cages properly to avoid leakage.
Connect the air compressor and pulse cleaning system.
Perform trial operation and ensure normal airflow and pulse cycles.
Technical Advantages in Manufacturing at Senotay
Precision Welding and Laser Cutting for optimal sealing and strength.
High-Pressure Testing ensures safety at ±5000 Pa resistance.
Advanced PLC Control Systems for real-time monitoring.
Custom Engineering Support to tailor configurations for industry-specific needs.
Environmental Compliance with international air emission standards (ISO/CE Certified).
Senotay’s engineering excellence, quality control, and research-driven innovation make it one of the top PPC bag dust collector manufacturers in China.
FAQs
Q1: What makes an offline pulse jet system better than a standard one?
Answers: Offline pulse jet cleaning isolates each chamber during cleaning, ensuring zero airflow interference and better cleaning efficiency.
Q2: How often should filter bags be replaced?
Answers: Typically every 12–24 months depending on operation hours and dust type.
Q3: What industries benefit most from PPC dust collectors?
Answers: Cement, steel, chemical, power, and food sectors where large-scale dust collection is essential.
Q4: Can Senotay customize the PPC baghouse system?
Answers: Yes, Senotay provides tailor-made solutions based on air volume, dust load, and site conditions.
Q5: Is the system compliant with emission regulations?
Answers: Yes, all PPC dust collectors meet national and international environmental standards.
