Simple, quiet and safe wood dust extraction
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The LBRS provides effective wood dust collection for facilities that need more capacity than a smaller enclosureless collector without the complexity of a large central dust collection system.
Its automatic shaker-cleaning system does not require compressed air, making it a simple and reliable option. Configurable capacity and waste handling options allow the system to be selected around the application, facility layout and available space.
The key elements
Formerly the NFPZ
The LBRS builds on the practical shaker baghouse design previously known as the NFPZ, with expanded configurations and waste handling options.
Modular and configurable
Multiple filter sizes, fan arrangements and material discharge options support different airflow and installation needs.
Automatic shaker cleaning
Filter bags are cleaned automatically after the extraction fan stops, without requiring compressed air.
Quiet operation
Low-noise performance makes the LBRS well suited for schools and facilities where sound levels are an important consideration.
Space-efficient design
Integral fan mounting helps reduce the system footprint and make efficient use of available outdoor space.
NFPA-compliant solutions
The LBRS can be configured with appropriate combustible dust safety components based on the application.
Common applications
The LBRS provides centralized extraction for small to mid-size woodworking facilities with intermittent or light production demands.
- Woodworking trade schools
- High-speed routing
- Sawing and cutting
- Single-cell manufacturing
- Intermittent wood processing
- Light wood processing
Flexible waste handling options
The LBRS expands on the waste handling capabilities of the former NFPZ with new configurations for collecting, handling and transferring wood waste.
SUPERBAG filters
Nederman SUPERBAG patented filter technology supports high filtration efficiency, low energy consumption, combustible dust safety and extended filter life.
- Emissions levels below 0.1 mg/m³
- Low pressure drop to help reduce energy use
- Durable, seamless woven construction
- Antistatic woven carbon fibers
How the LBRS works
During normal operation
- Dust-laden air travels from the plant through the
supply duct into the collector. - Dust enters the hopper section of the filter
- As the air slows down in the hopper, heavier dust
particles drop into the configured waste handling
option. - The remaining fine dust travels upward into the filter
bags. - Filtered air is exhausted outside or returned to the
building through a properly designed return air
system.
During filter cleaning
- The LBRS cleans off-line only when the extraction
fan stops. - The shaker mechanism starts automatically and
operates for a set period. - The filter bags are shaken, loosening the dust
remaining inside the filters from the filter fabric. - Dust particles released during the cleaning cycle
fall into the configured waste collection option.
Configurable capacity
Seven LBRS models are available to support different airflow, filtration and installation requirements. Nederman can evaluate the process, dust load, duct system and facility layout to select the appropriate configuration.
A complete wood dust collection solution
Nederman offers a complete range of accessories and services to provide a solution based on the needs of each woodworking facility. Support can extend from initial design and equipment selection through installation, commissioning and ongoing service.
Fans and silencers
FM and CombiFab fans support a wide range of performance requirements. Box silencers are available to help reduce operating noise.
Automation controls
Available controls include fan starters, variable frequency drives, filter-cleaning controls and monitoring sensors.
Combustible dust protection
Available solutions include explosion isolation, spark detection, fire suppression and other safety components.
Nordfab Quick-Fit ductwork
A complete range of durable Quick-Fit duct and fittings supports faster installation, future changes and easier cleaning.
Key benefits
Simple and reliable
Automatic shaker cleaning provides effective filter cleaning without requiring compressed air.
Flexible
Multiple collector sizes, fan arrangements and waste handling options allow the system to be configured around the application.
Safe operation
SUPERBAG filter technology and available combustible dust safety components support safe and compliant system operation.
Complete support
Nederman provides system design, equipment, installation, commissioning and service from a single clean air partner.
Looking for information about the former NFPZ?
The NFPZ is now the LBRS. Contact a Nederman clean air expert to identify the right LBRS configuration for your woodworking facility.
