An Introduction to Dust Extractors
Dust collection systems work in a variety of different ways but all have general principles in common. They draw process dust and particulates from the air through a filter that first captures and separates the matter, and then discharges decontaminated air back into the workplace or environment.
Dust extractors are used in many different and varied industries and so different demands are made of them; however all have common components such as a blower (or fan), dust filter, filter cleaning system, dust container and dust removal system.
Cartridge Dust Collectors
Cartridge Dust Collectors a type of filter unit which is predominantly used in environments where space is at a premium. They can often maintain airflows which remain comparable to larger baghouse units.
Cartridge units provide larger fabric filter areas into a smaller place, use less filters and can be changed from the outside of the extractor, rather than having to access the unit internally, thus reducing filter replacement times and less environmental contamination issues for maintenance staff.
They are ideal for commercial and industrial environments, whose processes produce very fine-to- moderate dust-like powders, metalworking, woodworking, fume collection, thermal spraying, among other processes.
Reverse Pulse Jet Dust Collectors
Reverse Pulse Jet Dust Collectors use a jet of air to clean dust from the collector's filters. Commonly used in pleated filter cartridge units, the filters are cleaned by a series of rapid, high-pressure air jets which sends a blast or shock of air through the reverse side of the filters. In effect this shakes the collected dust from the filters into the dust collection system. The rapid reverse pulse of air allows for continuous operation with the fan running and has high collection efficiencies.
Reverse Pulse Jet Dust Collectors are the most common type of industrial dust collectors and can handle a wide range of temperatures and pressures. They are commonly used in manufacturing environments where large volumes of solids are processed, such as mineral production, food processing and metal fabrication industries.
A control unit sets the variables such as time duration between pulses, length of pulse and pressure.
Shaker Dust Collectors
Shaker Dust Collectors contain a number of woven bags, which are fixed onto rails and use their surface area to capture dust as it is drawn through the extraction unit by its fan.
Bags are periodically cleaned by rapidly shaking the bags through a shaker motor and linkage system which removes the filtered dust from the bags and into a collection bin.
These units are commonly used in foundries, steel mills, the mining industry, power plants, and smelting industries.
Riley Surface World stocks and sells many used dust extractors from it's warehouse in the UK and has a range of Brand New Dust Extractors to order from.
Pura 2000 Clean Air Work Station
Pura's 2000 line of Horizontal Laminar Flow Clean Air Work Stations are engineered to enhance the performance of the cabinet and the overall airflow efficiency of the cleanroom.
Vokes - Air ScandDust Dry Dust and Smoke Air Filter Unit SDM60
A dust collector that is designed to separate dry dust, powder and smoke in different industrial applications. Comes with a built in reverse pulse jet filter cleaning system, integral fan and dust collection bucket. Hepa after filters are connected to the clean air exit ducting.
- Stock No
- EB1977
- Category
- Dry Dust Filters
- Model
- Vokes SDM 60
- Year of Manufacture
- 2011
- Approx Duty CFM / M³/Hr
- 2354 // 4000M3/hr
- Filter Area ft² / m²
- 650 // 60M2
- Other Info
- 4 Cartridge Filters / inlet 295mmØ
- Condition
- From a working environment, Good Condition
- Refurbished Price [?]
- £ Login or Register for price.
- Sold As Seen Price [?]
- £ Login or Register for price.
Vokes - Air ScandDust Dry Dust and Smoke Air Filter Unit SMD90
A dust collector that is designed to separate dry dust, powder and smoke in different industrial applications. Comes with a built in reverse pulse jet filter cleaning system, integral fan and dust collection bucket. Hepa after filters are connected to the clean air exit ducting.
- Stock No
- EB1979
- Category
- Dry Dust Filters
- Model
- Vokes SDM90
- Year of Manufacture
- 2011
- Approx Duty CFM / M³/Hr
- 3531//6000
- Filter Area ft² / m²
- 970 // 90M2
- Other Info
- 6 Cartridge Filters //inlet 295 Ø
- Condition
- From a working environment, Excellent Condition, Current Model
- Refurbished Price [?]
- £ Login or Register for price.
Nederman Auto Z90 2014 11kW
Auto M-Z90 Baghouse dust collectors with shaker cleaning (No Starter). Designed for intermittent use and suitable for various applications that generate light to medium volumes of dry dust.
- Stock No
- EB2015
- Category
- Dry Dust Filters
- Model
- Nederman Auto Z90
- Year of Manufacture
- 2014
- Approx Duty CFM / M³/Hr
- Approx. 7000 // 12000
- Filter Area ft² / m²
- 970ft2 // 90M2
- Condition
- From a working environment, Good Condition, Current Model
- Refurbished Price [?]
- £ Login or Register for price.
- Sold As Seen Price [?]
- £ Login or Register for price.
Dust Extraction Int Ltd Model 25M - 4kW 5.5 Hp Dust Extractor
This second hand 25M is compact versatile and robust self-contained auto-shake clean filter using 12 internal bags and roof mounted multi vee-pocket after filters.
- Stock No
- EC2032
- Category
- Dry Dust Filters
- Model
- Dust Extraction Int Ltd 25M
- Year of Manufacture
- 08 2003
- Approx Duty CFM / M³/Hr
- 1500 - 2500
- Filter Area ft² / m²
- 250 - 25
- Other Info
- Filter shaker bag extractor
- Condition
- From a working environment, Excellent Condition
- Refurbished Price [?]
- £ Login or Register for price.
- Sold As Seen Price [?]
- £ Login or Register for price.
Dust Control Environmental Model 1DCH2 Dust Extractor Pulse Jet
A second hand 1DCH2 pulse jet, twin cartridge dust collection unit with a secondary Hepa type filter fitted into the roof silencer.
- Stock No
- EC2035
- Category
- Dry Dust Filters
- Model
- Dust Control Environmental 1DCH2
- Year of Manufacture
- 07-2003
- Approx Duty CFM / M³/Hr
- 1500 - 2500
- Filter Area ft² / m²
- 344 - 32
- Other Info
- Pulse Jet Cleaning
- Condition
- From a working environment, Good Condition
- Refurbished Price [?]
- £ Login or Register for price.
- Sold As Seen Price [?]
- £ Login or Register for price.
Zubler V7000 Dust Collector
Zubler single suction units are highly versatile, used for a wide range of low dust and fume applications, and ideal for use in dental laboratories.
- Stock No
- EC2038
- Category
- Dry Dust Filters
- Model
- Zubler V7000
- Year of Manufacture
- Unused
- Approx Duty CFM / M³/Hr
- 53-80 // 90-135 @ 34 in wg // 85mbar
- Filter Area ft² / m²
- 43 + 75 // .4 + .7
- Other Info
- Suction of 20-40 L/S
- Condition
- Excellent Condition, Unused, Current Model
- Sold As Seen Price [?]
- £ Login or Register for price.
Zubler V7000 Dust Collector
Zubler single suction units are highly versatile, used for a wide range of low dust and fume applications, and ideal for use in dental laboratories.
- Stock No
- EC2039
- Category
- Dry Dust Filters
- Model
- Zubler V7000
- Approx Duty CFM / M³/Hr
- 53-80 // 90-135 @ 34 in wg // 85mbar
- Filter Area ft² / m²
- 43 + 75 // .4 + .7
- Other Info
- Suction of 20-40 L/S
- Condition
- Excellent Condition, Unused, Current Model, Seen powered at RSW
Zubler V7000 Dust Collector
Zubler single suction units are highly versatile, used for a wide range of low dust and fume applications, and ideal for use in dental laboratories.
- Stock No
- EC2040
- Category
- Dry Dust Filters
- Model
- Zubler V7000
- Approx Duty CFM / M³/Hr
- 53-80 // 90-135 @ 34 in wg // 85mbar
- Filter Area ft² / m²
- 43 + 75 // .4 + .7
- Other Info
- Suction of 20-40 L/S
- Condition
- Excellent Condition, Unused, Current Model, Seen powered at RSW
- Sold As Seen Price [?]
- £ Login or Register for price.
Zubler V7000 Dust Collector
Zubler single suction units are highly versatile, used for a wide range of low dust and fume applications, and ideal for use in dental laboratories.
- Stock No
- EC2041
- Category
- Dry Dust Filters
- Model
- Zubler V7000
- Approx Duty CFM / M³/Hr
- 53-80 // 90-135 @ 34 in wg // 85mbar
- Filter Area ft² / m²
- 43 + 75 // .4 + .7
- Other Info
- Suction of 20-40 L/S
- Condition
- Excellent Condition, Unused, Current Model, Seen powered at RSW
- Sold As Seen Price [?]
- £ Login or Register for price.
Zubler V7000 Dust Collector
Zubler single suction units are highly versatile, used for a wide range of low dust and fume applications, and ideal for use in dental laboratories.
- Stock No
- EC2042
- Category
- Dry Dust Filters
- Model
- Zubler V7000
- Approx Duty CFM / M³/Hr
- 53-80 // 90-135 @ 34 in wg // 85mbar
- Filter Area ft² / m²
- 43 + 75 // .4 + .7
- Other Info
- Suction of 20-40 L/S
- Condition
- Excellent Condition, Unused, Current Model, Seen powered at RSW
- Sold As Seen Price [?]
- £ Login or Register for price.
Riley DFRPC 3-12 Down Flow Reverse Pulse Cleaning Dust Extractor
A brand new Down Flow Reverse Pulse Cleaning (DFRPC) Dust Extractors from Riley Surface World.
Built in the United Kingdom these extractors incorporate features that we believe will rival any of the current extractors available on the market today and at a very competitive price.
- Stock No
- EC2043
- Category
- Dry Dust Filters
- Model
- Riley DFRPC 3-12
- Year of Manufacture
- 2023
- Approx Duty CFM / M³/Hr
- 4,944 // 8,400
- Filter Area ft² / m²
- 1200 ft2 // 113M2
- Other Info
- British Made 12 Cartridge.
- Condition
- Brand New, Unused, Current Model
- Availability:
- In stock now
- Price [?]
- £ Login or Register for price.
Donaldson Torit (DCE) Dust Extractor UMA 458 G10, Bag Shaker Dust Filter Plant
A self-contained collector with everything needed to begin collecting dust, the Unimaster comes complete with fan & fan motor, automatic shaker system and system controller making installation quick and easy.
- Stock No
- EC2051
- Category
- Dry Dust Filters
- Model
- Donaldson Torit (DCE) UMA 458 G10
- Approx Duty CFM / M³/Hr
- 3250//5525
- Filter Area ft² / m²
- 450//42
- Other Info
- ATEX Explosion Relief Panel fit @ c£1200
- Condition
- Refurbished by RSW, Good Condition
- Availability
- Available for immediate collection
- Refurbished Price [?]
- £ Login or Register for price.
Airmaster Self Contained 2.2kW // 3Hp Shaker Bag Housing Dust Extractor
This self contained dust extractor is a compact, fabric filter dust control unit complete with 2.2 kW // 3 Hp fan, self cleaning mechanism, easy access filter assembly, and 2.5ft3 waste container.
- Stock No
- EC2066
- Category
- Dry Dust Filters
- Model
- Airmaster 7.5M / 2.2kw
- Approx Duty CFM / M³/Hr
- 750 // 1275
- Filter Area ft² / m²
- 80 // 7.5
- Other Info
- Substantial Silencer Included
- Condition
- Good Condition
- Refurbished Price [?]
- £ Login or Register for price.
- Sold As Seen Price [?]
- £ Login or Register for price.
Nederman Airmaster Auto M 50 Dust Extractor
The Dantherm 50M featuring two 5.5kW fans is a compact versatile and robust self-contained auto-shake clean filter unit using multi vee-pocket filter elements.
- Stock No
- EC2086
- Category
- Dry Dust Filters
- Model
- Nederman Auto M 50
- Approx Duty CFM / M³/Hr
- 3500 // 6000
- Filter Area ft² / m²
- 500 // 50
- Other Info
- Twin ATEX Explosion Relief Panel
- Condition
- Refurbished by RSW, Good Condition
- Availability
- Available for immediate collection
- Refurbished Price [?]
- £ Login or Register for price.
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