Filtered Electrostatic Powder Coating Booth
Filtered Electrostatic Powder Coating Booth
About This ProductFiltered Electrostatic Powder Coating Booth
High efficiency cartridge filters inside the booth recover 99.9% of separated powder, protecting the environment and reducing operating costs. All models are CE certified and comply with ATEX standards.
Key Features:
- Cartridge filter system: Instant cleaning, continuous operation
- Automatic filter cleaning (pulse-jet technology)
- Configuration options from 2 to 12 guns
- Stainless steel or galvanized body
- Modular design, easy on-site installation
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The booth recovers powder, it does not only contain it
A powder booth does more than keep the workshop clean; it recovers a large share of the material. Our cartridge filters run at 99.9%+ efficiency and powder recovery is 95% and above. That figure is a direct material cost: powder that is not recovered goes to waste and is bought again every shift. Recovered powder is sieved and reused. Within a few years, the difference between a booth with recovery and a setup without exceeds the price of the booth itself.
Air velocity: a narrow band between two mistakes
Air velocity inside the booth is held between 0.5 and 0.8 m/s, and that band is not arbitrary. Too low and powder escapes the booth; the workshop gets dirty and a safety issue follows. Too high and powder is extracted before it reaches the part; consumption rises and the film thins. The correct range means both a clean workplace and low waste. Fan and duct layout are calculated to hold that velocity at every point in the booth.
Gun count and line speed
The booth is manufactured for 2 to 12 guns. Gun count is not chosen arbitrarily: part surface area, target film thickness and the intended line speed are calculated together. Too few guns slow the line; too many mean unnecessary investment and excess powder consumption. The body can be specified in stainless or galvanised steel; a stainless body makes cleaning and colour change easier.
Filter cleaning and certification
Cleaning is automatic, by pulse-jet: compressed air pulses shake powder off the cartridges and back into recovery. Operators do not stop the line to remove filters, which affects both downtime and filter life directly. Booths are manufactured under CE and ATEX. Routine maintenance means watching filter differential pressure and replacing cartridges when due.
Three questions not to skip when choosing a booth
First: how many times a day do you change colour? With frequent changes, cleaning time is a direct loss of capacity. Second: what is the largest surface area of the part? Gun count and booth size follow from that. Third: will you reuse recovered powder? If so, the sieving arrangement is planned from the start. The answers to these three decide which of two booths in the same price band actually suits you.
Technical Specifications
Frequently Asked Questions
How much powder does a filter booth recover?
Powder recovery is 95% and above, with cartridge filter efficiency stated at 99.9%+. Recovered powder is sieved and reused, which directly lowers material cost.
How many guns can work in the booth?
The booth is manufactured for 2 to 12 guns. Gun count is set by part surface area and the target line speed.
Why does air velocity inside the booth matter?
Air velocity is held between 0.5 and 0.8 m/s. Too low and powder escapes the booth; too high and powder is extracted before it reaches the part. The correct range means both a clean workplace and low waste.
How are the filters cleaned?
Cleaning is automatic, by pulse-jet: compressed air pulses shake the powder off the cartridges and back into recovery. Operators do not need to stop the line and remove filters.
Which certifications does the booth carry?
Booths are manufactured under CE and ATEX. The body can be specified in stainless or galvanised steel.
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Filtered Electrostatic Powder Coating Booth