Hebei Qiaoda Environmental Protection Technology Co., Ltd.
| Supply Ability | 100 units per month |
| Delivery Time | 10-30 word days |
| Packaging Details | Consultation with customers |
| Motorpower | 5 HP to 30 HP |
| Filter Type | Cartridge |
| Application | Woodworking dust and debris collection |
| Feature | High Efficiency,Large dust collection |
| Voltage | 220V / 380V / 440V options |
| Usage | Industry Dust Collector |
| Color | bule |
| Safetyfeatures | Explosion vents, spark arrestors |
| Filtrationmethod | Cartridge filters or bag filters |
| Marketing Type | Ordinary Product, Hot Product |
| Power | 30KW-75KW |
| Minimum Particle Size | 0.5Micron |
| Dusthoppercapacity | 50 to 200 gallons |
| Air Valume | 25000-30000 |
| Brand Name | QiaoDa |
| Model Number | QDDM-300 |
| Place of Origin | HeBei China |
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Product Specification
| Supply Ability | 100 units per month | Delivery Time | 10-30 word days |
| Packaging Details | Consultation with customers | Motorpower | 5 HP to 30 HP |
| Filter Type | Cartridge | Application | Woodworking dust and debris collection |
| Feature | High Efficiency,Large dust collection | Voltage | 220V / 380V / 440V options |
| Usage | Industry Dust Collector | Color | bule |
| Safetyfeatures | Explosion vents, spark arrestors | Filtrationmethod | Cartridge filters or bag filters |
| Marketing Type | Ordinary Product, Hot Product | Power | 30KW-75KW |
| Minimum Particle Size | 0.5Micron | Dusthoppercapacity | 50 to 200 gallons |
| Air Valume | 25000-30000 | Brand Name | QiaoDa |
| Model Number | QDDM-300 | Place of Origin | HeBei China |
| High Light | industrial dust collector for woodworking ，PLC automatic pulse cleaning dust collector ，centralized wood chip collector system | ||
Due to the particularity of the woodworking industry, central dust collection systems generally need to be
equipped with explosion-proof safety configurations: standard anti-static devices, spark detectors, flameproof
valves, and explosion relief plates. In view of the flammable and explosive characteristics of wood dust, the
risk of fire and explosion is eliminated from the source. A level gauge is installed in the ash hopper to prevent
excessive dust accumulation from causing blockage.
The working principle of a woodworking dust collector
Negative pressure dust collection: After the fan starts, the entire pipeline system forms a negative pressure
environment. The wood chips and dust from the dust-generating points at each workstation are sucked into
the branch pipeline through the dust collection hood under the action of negative pressure gravity and then
collected in the main pipeline.
Pre-filtration: The dust airflow enters the ash hopper of the main unit. Large wood chips settle to the bottom
of the ash hopper due to gravity, completing the initial separation.
Fine filtration: The airflow containing fine dust passes upward through the filter cylinder/bag, where the dust
is retained and adheres to the surface of the filter material. Clean air then passes through the filter material
and enters the clean air chamber.
Pulse cleaning: When the dust on the surface of the filter material accumulates to a certain thickness and the
pressure difference reaches the set value, the pulse valve opens, and the high-pressure gas flow blows in the
opposite direction towards the filter material, causing the dust to fall off into the ash hopper.
Dust discharge: The dust in the ash hopper is discharged at regular intervals through the ash discharge valve
and collected in the dust collection box. The purified air is pressurized by the fan and then discharged up to
standard or reused as return air.
| Type | QDMC200 | QDMC300 | QDMC500 | QDMC600 | QDMC800 | QDMC900 | QDMC1000 | QDMC1500 | |
| Filtration area(m2) | 200 | 300 | 500 | 600 | 800 | 900 | 1000 | 1500 | |
| Quantity of filter bags(Pic) | 200 | 300 | 500 | 600 | 800 | 900 | 1000 | 1500 | |
| Filtration air velocity(L/m2.s) | 20-40 | 20-40 | 20-40 | 20-40 | 20-40 | 20-40 | 20-40 | 20-40 | |
| Processing air volume(m³/h) | 1300- 2600 | 1950- 3900 | 2600- 5200 | 3240- 6480 | 3900- 7800 | 4550- 9100 | 5200- 10500 | 6500- 13000 | |
| Ash cleaning device | Quantity of pulse valves | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 20 |
| Gas consumption(m³) | 0.07- 0.30 | 0.11- 0.40 | 0.15- 0.50 | 0.18- 0.60 | 0.22- 0.60 | 0.25- 0.90 | 0.29- 0.90 | 0.37- 0.90 | |
| Compressed air pressure(keg/cm²) | 5-7 | ||||||||
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
5500000-6900000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
About Us: We are committed to delivering innovative and reliable solutions for industrial air quality management. With over two decades of experience in designing, manufacturing, and installing high-performance dust collectors, we have established ourselves as a leading name in the field. ... About Us: We are committed to delivering innovative and reliable solutions for industrial air quality management. With over two decades of experience in designing, manufacturing, and installing high-performance dust collectors, we have established ourselves as a leading name in the field. ...
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