Top Access Baghouse Collector TRP-TR series TRP series TR series

Compared to numerous other air pollution control devices, the dry fabric filter is by far the most efficient and reliable. Contrary to other filtering methods, variations in dust loading or air volume will not change the outlet conditions of a well-designed dry fabric collector. The pulse jet system outperforms conventional dry fabric filter units since it allows the use of highly efficient felt filter fabrics. The dust is collected on the outside of the filter bags. At regular intervals, a burst of metered compressed air is injected through the PULSE collector parabolic velocity stacks to dislodge the agglomerated dust that falls into the hopper. Using top quality needle felt media of appropriate weight and construction enables maximum filtering efficiency to be attained. A full range of natural and synthetic felts is available to meet your specific requirements: Fibreglass, Polyester, Nylon, Nomex, etc. All bags are accessed from the top of the collector thus eliminating the need for dirty side entry to change and service bags. Type of dust Dust concentrations Process conditions: Temperature Humidity Corrosive agent theory of operation Dew point Physical constraints Duct static pressure Disposal methods Theory of operation The dust ladden air enters the collector through the side that incorporates a vertical deflector plate. Once inside the dust accumulates on the surface of the bag filter creating a surface cake. Reverse blasts of air are introduced at specific intervals, cleaning the bag surface and sending the debris towards the hopper. This unit utilizes venturis to accelerate the blast into the bag creating a more efficient cleaning. Maximum filtration can be obtained through selection of certain items that include bag types, can velocity, collector shape and arrangement. Example: Fibreglass Polyester Nylon PTFE Nomex Etc. Steel internal cage supports with venturis are used to keep the bags in place and in proper form. These cages are accessed from the top and also aid in sealing the bags. Advantages Operates at high temperatures (special bags required) Large loading capacity Easily pulse cleans sticky and stringy materials Resists chemical products Resist humidity Stable pressure differential