Furniture factory dust collectors are mainly used in woodworking workshops, polishing workshops, processing workshops, and painting workshops as a device composed of pipes, fans, and filters to remove particles such as sawdust and paint dust generated during the processing The furniture factory woodworking dust collector has a separation efficiency of up to 90% for dusty airflow containing mixed debris such as wood chips and blocks. It has the characteristics of novel structure, small external dimensions, large processing air volume, light weight, and separation, with low resistance In order to meet the increasingly strict requirements for labor protection, environmental protection, and product processing accuracy, woodworking manufacturing enterprises handle the dust generated during the production process. The large amount of fine dust and sawdust generated in the woodworking manufacturing industry not only adheres to equipment and workpiece surfaces, affecting processing quality, causing workpiece scrap or frequent equipment failures, but also pollutes the working environment, leading to silicosis Therefore, ventilation and air exchange are carried out in the workshop to promptly remove the generated dust and purify the dusty air to maintain the cleanliness of equipment and workpiece surfaces

Furniture factory dust collectors classified by installation method:

1. Indoor dust collectors, including ordinary bag vacuum cleaners and pipeline filters

2. Outdoor dust collector: straight fall dust collector, pulse modular dust collector

Furniture factory woodworking dust collectors are divided into positive pressure dust collectors and negative pressure dust collectors according to their dust removal methods. The dust removal principle is:

The dust collector in the furniture factory is divided into three devices: pipeline system, fan system, and filtration system In these three systems, the structure and function of different configurations are different, but the basic principle is the same, just like a person wearing a mask The pipeline connects the woodworking machinery and filtration system, and the fan works to create negative pressure suction in the pipeline The main ones are the configuration of the fan and the length of the filter bag

Furniture factory woodworking dust collectors have a simple and compact structure, low steel consumption, and higher capture capacity compared to lighter fibrous dust such as sawdust, shavings, asbestos powder, etc The dust generated by the dust collector in the furniture factory during production is collected by the suction duct, and then enters the woodworking dust collector through the regulating disc valve and inlet duct. The dust is trapped outside the filter bag, and the clean gas is discharged into the atmosphere through the filter bag, induced draft fan, and chimney to meet the standard The dust collected by the dust collector in the furniture factory is transported to the material bin by a scraper ash conveyor, and automatically compacted by a sawdust compactor through the discharge port of the material bin The sawdust dust removal measure is to install a dust hood above or laterally on each processing machinery dust source. Through the action of a fan, the dust is sucked into the conveying pipeline and then sent to the storage bin. The dust concentration at each operation point can be reduced to 2mg/m3, and the dust removal efficiency is above 90% to 90%