Flat Bag Dust Collector | Jinwo, Qingdao, China

Jinwo's Flat Bag Dust Collector, also called an envelope-type baghouse, filters dust-laden air through woven fibre filter bags and collects the dust in a hopper below. It is a dry-type filtration unit used for dust control and powder recovery.

It is especially suited to abrasive dust such as quartz sand and emery from sandblasting, and serves as the dust removal unit for atmospheric-pressure and small sandblasting machines. A control cabinet can be added to automate the working cycle.

Key Features

• Main parts: filter chamber, cleaning mechanism, ventilation fan, dust hopper and ash discharge device
• Optional control cabinet for automatic operation
• Compact structure with simple operation and easy maintenance
• Heat, acid, alkali and moisture resistant construction
• For sandblasting use, wear-resistant anti-static filter cloth such as polyester needle felt is common
• Pulse-jet cleaning is commonly used on sandblasting units to shake or blow dust off the bags
• Small models use a conical hopper and a low-power fan matched to the sandblaster's air volume

Technical Specifications

• Type: Flat bag (envelope-type) baghouse dust collector
• Filter element: Woven fibre filter bags
• Cleaning method: Pulse jet, mechanical vibration or reverse air types exist; pulse jet common for sandblasting

Applications

• Sandblasting dust collection
• Grinding operations
• Metallurgy
• Chemical processing
• Building materials production

Commercial Details

• Brand: Jinwo
• Manufacturer: Qingdao Jinwo Machinery Manufacturing Co., Ltd.
• Place of origin: Qingdao, Shandong, China

Frequently Asked Questions

• What dust is this collector best suited to? It handles abrasive dust such as quartz sand and emery from sandblasting, and is also used in grinding, metallurgy, chemical and building materials work.
• How does it clean the filter bags? When dust build-up raises airflow resistance, the cleaning system shakes or blows the dust off and it drops into the bottom hopper.
• Can it run automatically? Yes, a control cabinet can be added to control the process and allow automatic operation.
• What should I send for a quotation? Send the type of dust and process (for example sandblasting), the air volume needed, the dust load, operating temperature, any acid or moisture in the gas, and whether you want a control cabinet.