Pulse-Jet Baghouse Dust Collector

Main Applications

This equipment is primarily used for dust collection and fume treatment in industries such as non-ferrous metal melting, recycling of scrap metal, ceramics, and cement production. Its highly functional design effectively captures and removes dust and harmful gases generated during the production process, ensuring a clean and compliant working environment. It is suitable for enterprises of various scales, helping to achieve important goals of environmental protection and improved production efficiency.

Overseas Project Support

For export projects, Lanyu can configure the pulse-jet baghouse dust collector around local fuel or power conditions, plant layout, automation level, operator workflow and environmental requirements. For environmental equipment, Lanyu needs process data before sizing the filter area, fan, ducting, ash discharge and control system.

For a faster technical proposal and quotation, please share:

• Dust source, process type and number of collection points
• Air volume, dust concentration, gas temperature and humidity
• Dust characteristics, spark risk and required filtration efficiency
• Local emission limit, stack requirement and workshop layout
• Voltage, frequency and control integration requirements

Product Specifications

Dust removal efficiency ≥ 99.5%;
Particulate emission concentration ≤ 10 mg; Ringelmann blackness: 1 degree.

Technical Features

1. Indoor Shutdown Pulse Lock Cleaning Technology

   • Overcomes the shortcomings of traditional pulse dust collectors and indoor reverse blow dust collectors.
   • Strong cleaning ability, high dust removal efficiency, low emission concentration.
   • Low leakage rate, energy saving, small footprint, stable and reliable operation, good economic benefits.

2. Maintenance and Bag Replacement

   • No need to shut down the system fan; maintenance is performed under normal operating conditions in individual rooms.
   • The bag mouth uses an elastic expansion ring for good sealing performance, ensuring reliability.
   • The bag cage adopts a multi-angled design, reducing friction between the bag and cage, extending service life, and facilitating bag removal.

3. Bag Replacement Method

   • Uses an upper extraction method; after removing the frame, dirty bags can be directly placed into the lower ash hopper of the housing and removed through the access port.
   • Improves traditional dust collector bag replacement operation conditions, enhancing maintenance convenience.

4. Automatic Airflow Control Setting

   • The system design supports automatic airflow adjustment functionality.

5. Housing Airtightness Design

   • Excellent sealing performance; inspection doors use high-quality sealing materials.
   • Tested for leaks with coal oil during production to ensure low leakage rate.

6. Filter Material Selection

   • Selected based on working conditions such as dust-laden gas temperature, moisture content, acidity or alkalinity, dust viscosity, concentration, and particle size to meet different requirements.

7. Control System

   • Bag-type pulse dust collector cleaning uses PLC microcomputer program control.
   • Supports three control modes: automatic pressure (auto), automatic timing, and manual.