The cloth dust collector bag is a device to separate dust from the flue gas. The cloth dust collector bag has also become a filter type dust collector. It is a dry type dust collector, which is a dust removal device that uses a bag filter element made of fiber woven fabric to trap solid particles in the dust-containing gas. The principle of
EVOLUTION OF THE MECHANICAL DUST COLLECTOR IN BIOMASS AP
In the case of waste oil combustion, where a high rate of dust removal is required, a battery of multi-cyclones, as a pre-dust removal step, can be installed upstream from the baghouse. For the cyclone step, a 98 % removal rate is the maximum for particles >20 µm and a filtration stage is necessary to remove finer particles, even the sub-micronic ones that result from oil combustion.
Working, Design Considerations and Maintenance of Bag Type Fabric Fi
According to the function mechanism of dust collector, there are four ways to dust the boiler: 1.Mechanical dust collector: the general role in the dust collector, the dust force is gravity, inertial force and centrifugal force, this kind of dust collector can be divided into: gravity settling chamber, inertial dust collector, centrifugal dust collector (also Called cyclone dust collector).
Waste Heat Recovery Unit Feedwater Heater High pressure & low pressure feedwater heater is one of the most important auxiliary equipment of the regenerative system of power plant. And it is a kind of heat exchange equipment which can improve thermal efficiency by using the steam of steam turbines to heat
A baghouse, also known as a baghouse filter, bag filter, or fabric filter is an air pollution control device and dust collector that removes particulates or gas released from commercial processes out of the air. Power plants, steel mills, pharmaceutical producers, food manufacturers, chemical producers and other industrial companies often use baghouses to control emission of air pollutants. Baghouses came into
(1) The flue gas of 2T and 4T boilers enters the bag-dusting equipment through pipes (two bag-dusters, one bag-dusting of 2T boiler and one bag-dusting of 4T boiler).(2) Dusty gas from the diversion pipe into each unit filter room, due to the design of the vertical distance from the bottom of the filter bag to the top of the inlet outlet has enough, reasonable airflow through the appropriate diversion and natural flow distribution, to achieve the entire filter indoor air distribution uniform.
The air treatment system can be used both as part of an internal ventilation system that returns air to the premises and for removal dust contaminants from the air from buildings. The design and principle of baghouse collector operation offer several functional and technological advantages: easy installation and operation of the air treatment