Cylindrical filters CNSB
Cyclone pre-filtration and bag filter finishing – all in one housing
The CNSB cyclone bag filter combines the best of classic cyclones and modern bag filters. There is no need to install a pre-cyclone to reduce the dust load – the CNSB filters merge everything in one housing.
Review
The CNSB cyclone bag filter results from a fusion of the classic cyclones we have used for almost a hundred years and modern, high-tech bag filters. It works with high dust concentrations and low load on the filter fabric, and there is no need to install a pre-separation before the filter.
All the best in one housing.
Innovative approach to airflow
When designing the CNSB filter cyclone, TAMA used tangential inlet and airflow modeling to achieve preseparation, which means that large particles are separated from the airflow before passing through the filter media. The separated coarse particles do not reach the filter elements, which reduces the dust load, increases the filter service life, and makes it possible to work with high dust loads.
Advanced filter materials
High-quality filter elements filter all types of dust with an efficiency of 99.99%, ensuring a level of filtration that meets the regulatory requirements for maximum permissible emissions.
Regeneration of filter elements
The filter element regeneration system is classically designed for cleaning with compressed air pulses. The filter is equipped with venturi tubes, which ensure uniform, 50% more efficient cleaning of the filter elements. The filter operates longer and more consistently before replacing the filter elements.
Controller
The filter is equipped with a differential pressure controller that monitors the degree of contamination of the filter elements in real-time and activates the regeneration system only when necessary. Thanks to this, TAMA bag filters reduce compressed air consumption, which saves energy and ensures more stable operating parameters of the dust collection system.
EcoNet PLUS
The filters can optionally be equipped with EcoNet PLUS for complete remote monitoring and control of the dust collector. It helps to prevent unexpected downtime, monitor important parameters, and detect possible malfunctions before they occur.
Easy maintenance
Each TAMA bag filter can be serviced through the top or side service door, allowing for greater flexibility in the installation location. The service platform and ladders make servicing the bag filter easy and completely safe. With a limited service distance to the roof, the filter can install separate filter frames, which reduces the required space for filter element changes by 2-3 times.
ΠΠ’ΠΠ₯ design
B-flap valve - isolates the explosion from spreading through air ducts to adjacent equipment.
The ATEX version of the baghouse filter is equipped with an explosive venting panel, which releases excess pressure and flame when the dust explodes.
Flex - optionally, filter can be equipped with a flameless explosion venting device to filter the discharged flame. The explosion can be released safely into the room.
For safe operation when filtering explosive dust, TAMA bag filters are available in explosion-proof versions:
Explosion pressure relief: The ATEX version of the bag filter is equipped with an explosion venting panel that releases excess pressure and flame when the dust explodes.
Flameless explosion venting β the filter can be optionally equipped with a flame arrestor for filtering the discharged flame, which makes it possible to release the explosion even indoors safely.
Explosion isolation β a B-flap valve prevents the explosion from spreading through the air ducts to adjacent equipment.
The ATEX version of the filter is equipped with antistatic filter elements, grounded, and all external components are Ex CAT 3D.
These measures make it possible to use the bag filter for filtration of explosive dust and to install it in explosive dust environments.
Constructional strength
Due to its cylindrical shape, the CNSB cyclone filter is highly resistant to vacuum and can be used in dust collection systems with a vacuum of up to 20 000 Pa.
Models
Components and option
| Filter configuration | Standard | Options |
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Painted steel |
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Compressed air regeneration system |
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Π‘ontroller |
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Service door for filter elements |
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Inlet / outlet flanges |
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Supports |
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Storage bin |
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Rotary valve |
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ΠΠ’ΠΠ₯ design |
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Fan |
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Soundproof box |
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Filter maintenance platform |
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Air ducts |
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EcoNet |
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| Filter elements | Standard | Options |
|---|---|---|
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Polyester |
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Polypropylene, polyamide, polyacrylonitrile, olefin, homopolymer, polyphenolin, m-aramid, PTFE, fiberglass |
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| Coating of filter elements | Standard | Options |
|---|---|---|
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Spark protection, moisture and oil repellent impregnation, antistatic, PTFE, e-PTFE, FDA food grade |
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