High Efficiency Pulse Jet Dust Collectors / Filter Cartridge Dust
Collector Systems
A pulse jet dust collector and a pulse jet fabric filter are dust
collectors that use a pulse jet cleaning system to remove collected
dust particles from a surface of a filter medium by injecting high
pressure compressed air, with or without a venturi, into the filter
bag. At the top, vigorously recoil the filter bag.
This method produces a display wave that moves down the filter bag
to dislodge dust from the filter media. Typically, the method is
used in conjunction with a felt filter media, but can also be used
with a porous rigid media such as a polymer, metal or ceramic
filter media. The pulse jet dust collector can be equipped with a
filter medium formed into a bag, a box, also known as a bag filter
or an envelope of a pleated element.
The filter bag is open at the top and closed at the bottom and
secured to the top tubesheet. With this configuration, dust is
collected outside the filter bag. The filter bag typically contains
a metal cage to prevent the filter bag from collapsing. Typically,
a row of filter bags is simultaneously cleaned by introducing
compressed air briefly over the top of the filter bag.
The resulting shock wave drives the dust particles away from the
outside of the filter bag and down into the hopper. Even if the
dirty gas continues to flow into the bag during the cleaning
process, the bag filter chamber is usually not subdivided when it
is cleaned by pulse jet.
Standard Models
| Model | Modular Quantity | Filter Area(㎡) | Filter Cartridge Quantity(pcs) | Electromagnetic Valve Quantity(pcs) | Gas Consumption(m3/min) | Weight(Kg) | Dimension(mm) |
| Length | Width | Height |
| CDC8-2 | 1 | 184 | 8 | 4 | 0.064 | 980 | 2160 | 1014 | 3450 |
| CDC16-2 | 2 | 368 | 16 | 8 | 0.128 | 1960 | 2160 | 2024 | 3450 |
| CDC24-2 | 3 | 552 | 24 | 12 | 0.192 | 2940 | 2160 | 3034 | 3450 |
| CDC12-3 | 1 | 276 | 12 | 6 | 0.096 | 1090 | 2160 | 1014 | 3900 |
| CDC24-3 | 2 | 552 | 24 | 12 | 0.192 | 2180 | 2160 | 2024 | 3900 |
| CDC36-3 | 3 | 828 | 36 | 18 | 0.288 | 3270 | 2160 | 3034 | 3900 |
| CDC16-4 | 1 | 368 | 16 | 8 | 0.128 | 1200 | 2160 | 1014 | 4350 |
| CDC32-4 | 2 | 736 | 32 | 16 | 0.256 | 2400 | 2160 | 2024 | 4350 |
| CDC48-4 | 3 | 1104 | 48 | 24 | 0.384 | 3600 | 2160 | 3034 | 4350 |
| CDC64-4 | 4 | 1472 | 64 | 32 | 0.512 | 4800 | 2160 | 4044 | 4350 |
| CDC80-4 | 5 | 1840 | 80 | 40 | 0.64 | 6000 | 2160 | 5054 | 4350 |
| CDC96-4 | 6 | 2208 | 96 | 48 | 0.768 | 7200 | 2160 | 6064 | 4350 |
Why Choose Auzoer Dust Collector
Our dust collectors are known for their high quality construction
and reliability as well as being easy to maintain. With over 15
years of experience manufacturing, servicing and optimizing industrial dust collectors, we have gained unique insight into what works and what does not.
This enables us to design and build our collectors in such a way as
to avoid many of these common issues from other manufacturers.
(e.g. placing the pulse valves at hand level on top of the unit
platform rather than on its side where access is difficult.)
Cartridge Collectors
For certain applications, cartridge collectors provide distinct advantages over baghouses. Because cartridges
pack in more fabric area into a smaller space they can be much
smaller than baghouses for the same airflow. They also will have
fewer filters and these can be replaced from outside the collector,
which greatly reduces potential safety hazards while reducing labor
costs and time required to change filters.
Applications well-suited to cartridge collectors include those with
very fine, light dust and moderate dust loading and temperatures
such as powder coating, metalworking, bulk material handling,
sanding, blasting, fume collection, thermal spray, welding, and
certain woodworking processes among others.
