Pulse Jet Bag Filters

Product Details:

Pulse jet bag filter is one type of Baghouse dust collectors using large array of filter bags for air filtering and high velocity pulsed air passed in reverse direction to airflow onto bags for cleaning. The other two types of baghouse dust collectors are shaker type bag filters and reverse air baghouse dustcollectors.

Features:-

• Filters are 99.5% efficient upto 0.5 microns.
• High filtration area.
• Easy handling of dust drum for dust disposal.
• Automatic pulse cleaning increases filter life.

Applications:-

• Bulk materials handling,
• conveying, screening, sieving, mixing, bin -silo venting
• Building materials manufacturing,
• Chemical, plastics and pharmaceutical powders.
• Processes with light or medium dust loading etc.

Additional Information:

• Delivery Time: 1-2 weeks

Product Details:

A pulse jet bag filter, also called a pulse jet baghouse or pulse jet dust collector, is a self-cleaning dry filtration system. The pulse jet dust collector cleaning system removes particulate matter and dust from the surface of internal filter media with bursts of compressed air. Pulse jet bag filters are the most common type of particulate air pollution control equipment found in workplaces, including factories, plants, warehouses, and other industrial or commercial environments, to meet workplace air quality safety requirements and comply with EPA requirements for emissions.
 The pulse jet dust collector contains no moving parts, thus offering reliable continuous operations along with superior filtration efficiency, engineered to effectively collect and remove potentially harmful particulate matter gas fumes that would otherwise enter the work environment or atmosphere. The popularity of the pulse jet style of dust collector is due to its ease of operation, low energy usage, and minimal maintenance requirements.
Pulse jet bag filters get their name from the short bursts or “pulses” of compressed air used to clean them. In the pulse jet system, the dust is collected on the external surface of the bag/filter, where it commonly forms into a cake of dust. Either on a timed basis or based on pressure drop when the dust cake is at an appropriate thickness, a controller activates a sequential pulse of compressed air into the interior of the filter bags, one (or more) row(s) at a time, knocking the dust and dust cake free of the filter to fall via gravity into the hopper for removal. The mechanics of the compressed air pulse and associated induced draft of additional air through a venturi nozzle create a shock wave and ripple effect on filter bags which enhances the mechanical force of the initial blast of compressed air itself to dislodge the dust particles off the fabric.