Downflo Workstation Dust Collectors
downflo workstation dust collectors
downflo workstation dust collectors Outperforms all other collectors Downflo WorkStations (DWS) fit anywhere on the plant floor and apply NO restrictions to worker movements or visibility. The full line of WorkStations is designed specifically for those in-plant areas where dirty and/or noisy operations are out in the open—grinding, sanding, chipping, batch mixing or welding. The Downflo WorkStation’s advantages are found in the collector’s exclusive design and proprietary components. Featuring a ledgeless design in combination with proprietary Ultra-Web filter media and ExtraLife cleaning technology, the DWS delivers exceptional performance in metalworking, woodworking, and process applications where high filtration efficiency and ledgeless construction is often a requirement. The Downflo WorkStation Features Flexible, modular, self-contained workstations Proprietary Ultra-Web cartridge filters provide cleaner air longer Easy filter access requires no tools No hoods or ductwork required Energy savings – recirculate clean air and reduce the need for costly make-up air 1 Donaldson Torit Ledgeless construction minimizes dust build up inside the collector Reversible louver inlets 10-year warranty
downflo workstation dust collectors Sizes & Operations clean-air outlet DWS Models 4-1 to 6-4 8 standard model sizes Customized sizes available Many options and accessories silencer plenum blower dirty-air inlet filter cartridges Normal Operation Pulse Cleaning Technology ExtraLife Filter Cleaning System uses proprietary, computer-modeled pulse cleaning technology to easily “pulse off” any dust from the surface of the filter, improving filtration efficiency and prolonging filter life. Pulse gradients produced by the standard Downflo during pulse cleaning compared to gradients produced by a Downflo with the ExtraLife Cleaning System (red).* * T he red lines show the increased pressure at the front of the Downflo filter generated by the ExtraLife system. The blue line show the pulse signature of a standard cartridge collector. Venturi Filter Cartridge Compressed Air Cleaning Pulses Tubesheet Downflo Pulse Pressure Gradients donaldsontorit.com 800-365-1331 2
downflo workstation dust collectors engineered for reliable performance Downflo WorkStation Booth Packs Sophisticated FLUENT * airflow modeling software revealed that DWS booth packs are designed for adequate and consistent capture velocities at the booth opening and throughout the booth; a reflection of Donaldson Torit’s commitment to technical research and development. No system imbalance No air turbulence No hot spots o uncomfortable draft N inside the booth that can upset working conditions FLUENT Airflow Booth Modeling many DESIGN options DWS booths are designed to remove fine airborne contaminants from the workers’ breathing zone and provide a cleaner working environment in metalworking, woodworking, and process applications. Models** Purpose DWS 4-1 DWS 4-2 Canopy with Side Shields Soft-Wall Weld Curtains Most basic booth/ hooding arrangement 45 x 36 x 90 (1143 x 914 x 2286 mm) 90 x 36 x 90 (2286 x 914 x 2286 mm) DWS 4-3 — DWS 4-4 — DWS 4-5 — 45 x 36 x 90 DWS 6-1 DWS 6-2 DWS 6-3 DWS 6-4 DWS 6-4 — — * FLUENT is a registered trademark of Fluent, Inc. 3 Donaldson Torit Hard-Wall Acoustical Panels Heavy-duty structure for higher sound control — — — — 90 x 90 x 90 (2286 x 2286 x 2286 mm) 135 x 90 x 90 180 x 90 x 90 (2286 x 914 x 2286 mm) — Hard-Wall Galvanized Panels Heavy-duty structure/ smooth walls for easy washdown (3429 x 2286 x 2286 mm) (1143 x 914 x 2286 mm) 90 x 36 x 90 Lightweight structure for use under most light conditions Soft-Wall Acoustical Curtains Lightweight structure for moderate sound control 90 x 90 x 90 (2286 x 2286 x 2286 mm) 135 x 90 x 90 (3429 x 2286 x 2286 mm) 180 x 90 x 90 90 x 90 x 90 (2286 x 2286 x 2286 mm) 135 x 90 x 90 (3429 x 2286 x 2286 mm) 180 x 90 x 90 90 x 90 x 90 (2286 x 2286 x 2286 mm) 135 x 90 x 90 (3429 x 2286 x 2286 mm) 180 x 90 x 90 (4572 x 2286 x 2286 mm) (4572 x 2286 x 2286 mm) (4572 x 2286 x 2286 mm) (4572 x 2286 x 2286 mm) Custom 67.5 x 90 x 90 Custom 67.5 x 90 x 90 Custom Custom — — (1715 x 2286 x 2286 mm) 135 x 90 x 90 (3429 x 2286 x 2286 mm) 180 x 90 x 90 (1715 x 2286 x 2286 mm) 135 x 90 x 90 (3429 x 2286 x 2286 mm) 180 x 90 x 90 (4572 x 2286 x 2286 mm) (4572 x 2286 x 2286 mm) Custom Custom Custom Custom ** Dimensions are width x depth x height in inches (millimeters) 90 x 90 x 90 (2286 x 2286 x 2286 mm) 135 x 90 x 90 (3429 x 2286 x 2286 mm) 180 x 90 x 90 90 x 90 x 90 (2286 x 2286 x 2286 mm) 135 x 90 x 90 (3429 x 2286 x 2286 mm) 180 x 90 x 90 (4572 x 2286 x 2286 mm) (4572 x 2286 x 2286 mm) Custom Custom
downflo workstation dust collectors dimensions & specifications A A A Front View DWS 4-1, DWS 6-1 - Models Front View DWS 4-2, DWS 6-2 - Models Front View DWS 4-3, DWS 6-3 - Models A B C Front View DWS 4-4, DWS 6-4 - Models Base Model* Modular Assemblies Nominal Airflow** cfm m3/h No. of Filters 4,500 7,644 DWS 4-2 Ultra-Web Filter Area Side View All Models No. of No. of No. of Dust Modules Valves Drawers ft2 m2 4 760 70.6 1 4 9,000 15,288 8 1520 141.2 2 DWS 4-3 13,500 22,932 12 2280 211.8 DWS 4-4 18,000 30,576 16 5,500 9,343 DWS 6-2 Shipping Weight Dimensions A B C lb kg 2 1300 589.7 45.0 1143.0 47.8 1214.1 96.0 2438.4 8 4 2600 1179.3 90.0 2286.0 47.8 1214.1 96.0 2438.4 3 12 6 3900 1769.0 135.0 3429.0 47.8 1214.1 96.0 2438.4 3040 282.4 4 16 8 5200 2358.7 180.0 4572.0 47.8 1214.1 96.0 2438.4 6 1140 105.9 1 6 2 1350 612.3 45.0 1143.0 47.8 1214.1 96.0 2438.4 11,000 18,685 12 2280 211.8 2 12 4 2700 1224.7 90.0 2286.0 47.8 1214.1 96.0 2438.4 DWS 6-3 16,500 28,028 18 3420 317.7 3 18 6 4050 1837.0 135.0 3429.0 47.8 1214.1 96.0 2438.4 DWS 6-4 22,000 37,370 24 4560 423.6 4 24 8 5400 2449.4 DWS 4-1 DWS 6-1 in mm in mm in mm 180.0 4572.0 47.8 1214.1 96.0 2438.4 * The first number indicates number of filters in the power module, and the second number indicates number of power modules. ** Based on clean filters. donaldsontorit.com 800-365-1331 4
downflo workstation dust collectors cartridge filter technology high performance filters The Downflo Oval filter design is another indication of Donaldson Torit’s commitment to technical research and development. The distinguishing factor in our filters is Ultra-Web filtration technology. Ultra-Web nanofiber media uses a layer of fibers 0.2 to 0.3 microns in diameter to capture contaminants on the surface of the media less than one micron in size. The resulting dust cake is easily cleaned off during the automated collector cleaning cycles providing cleaner air longer, with a minimum MERV* 15 efficiency rating based on ASHRAE 52.2 - 2007 test standards. 10 micron Nanofiber Media (600x) Nanofiber surface loading technology is available in all Ultra-Web and Fibra-Web filter cartridges. 10 micron Commodity Filter Media (600x) Conventional media has spaces of up to 60 µm between fibers, allowing dust to become deeply embedded. Cartridge Filters for Many Applications The Downflo WorkStation in conjunction with Donaldson Torit’s unique oval-shaped filter cartridges are an unbeatable system. Choose from our superior line of filters to complete the most powerful filtration solution available for your application. 5 Donaldson Torit
downflo workstation dust collectors standard features & available options Collector Design Std Opt Paint System Std Opt Ledgeless Construction 14 Gauge 7 Primed inside and out, exterior surfaces finished blue 7 Tubesheet, Base Plate 10 Gauge 7 Custom Color High Performance Acoustical Airfoil Fans 7 Electrical Controls, Gauges & Enclosures Aluminum Fan Wheels 7 Solid State Timer in NEMA 4 Enclosure TEFC Motors – 5, 7.5 HP, 60 Hz 7 Delta P or Delta P Plus Control Panels 7 IEC Control Panel 7 7 Magnehelic ** Gauge 7 ExtraLife Filter Cleaning System 7 Photohelic 7 Compressed Air Required – 50 PSIG 7 Booth Options Fully Lined and Silenced Clean Air Plenum 7 Canopy w/Side Shields - Painted steel construction side panels swing out 90 . 7 Soft-Wall Weld Curtains - Galvanized steel frames with clear PVC roof panels and blue translucent PVC side panels approved for welding. 7 Soft-Wall Acoustical Curtains - Galvanized steel frames with clear PVC roof and gray acoustical side panels. 7 Hard-Wall Galvanized Panels 7 Hard-Wall Acoustical Panels 7 TEFC Motors – 4, 5.5 kW, 50 Hz Fan Compartment Fully Lined w/Silencer Foam 7 Reversible Open Louver Inlet Quick and Easy Filter Access 7 7 Acoustical Panel Two Plastic Dust Drawers per Power Mod 7 7 Galvanized Steel Dust Drawers Integral Silencer ** 7 7 Chamber Silencer 7 Caster Packs 7 Downdraft Bench Pack 7 Bag-Out Bag (Filter & Dust Drawer) 7 Sprinkler Pipe Coupling 7 Sprinkler Pack Assembly 7 7 Gauge Booth Lighting Packs Industrial Light Fixtures 7 Dust Tight Lens Fixtures 7 Flush Light Fixtures 7 Sound Level*** 5 HP & 4 kW Power Packs – 63 dB(A) Cartridge Filters Ultra-Web (MERV* 15) 7 7.5 HP & 5.5 kW Power Packs – 68 dB(A) 7 LAEq Pulse Average – 84-86 dB(A) Ultra-Tek (MERV 12); Thermo-Web (MERV 14); Fibra-Web (MERV 14); Ultra-Web SB (MERV 15); Torit-Tex (MERV 16), Ultra-Web AS (MERV 15) 7 HEPA/ASHRAE Afterfilters 7 Warranty 10-Year Warranty 7 * T he Minimum Efficiency Reporting Value (MERV) of this filter cartridge has been determined through independent laboratory testing using ASHRAE 52.2 (2007) test standards. The MERV rating was determined at a face velocity of 118 feet (36.0 meters) per minute and loading up to four inches (101.6 millimeters) water gauge. Actual efficiency of any filter cartridge will vary according to the specific application parameters. Dust concentration, airflow, particle characteristics, and pulse cleaning methods all affect filtration efficiency. ** Magnehelic and Photohelic are registered trademarks of Dwyer Instruments, Inc. *** S ound measurements were taken in a hemianachoic chamber and under free-field conditions and do not reflect the influences of actual operating environments. Standard sound pressure levels were taken at an operator position of 1.5m high and 1m from each of the four sides of the cabinet. donaldsontorit.com 800-365-1331 6
Global Support Facilities in 37 countries 40 manufacturing plants and 14 distribution centers Leading Technology Over 1,000 engineers and scientists worldwide Broad range of innovative collectors and filters 100s of filter media formulations Experience and Service Technical expertise and support Ready-to-ship filters and parts within 24 hours Call Donaldson Torit to get cleaner air today: 800-365-1331 DonaldsonTorit.com Tel Tel 800-365-1331 (USA) 800-343-3639 (within Mexico) donaldsontorit@donaldson.com donaldsontorit.com Donaldson Company, Inc. Torit P.O. Box 1299 Minneapolis, MN 55440-1299 U.S.A. Downflow WorkStation Dust Collectors (04/14) 2004 Donaldson Company, Inc. All Rights Reserved. All products, product specifications, and data (airflow, capacity, dimensions, or availability) are subject to change without notice, and may vary by region or country. Donaldson Torit, Downflo, and Ultra-Web are registered trademarks of Donaldson Company, Inc. Contains Donaldson proprietary technology.
Call Donaldson orit T to get cleaner air today: 800-365-1331 DonaldsonTorit.com Tel 800-365-1331 (USA) 5FM XJUIJO.FYJDP donaldsontorit@donaldson.com donaldsontorit.com Donaldson Company, Inc. Torit 1 0 #PY Minneapolis, MN 6 4 " Down ow WorkStation Dust Collectors (04/14)
Packaged Downflo Evolution collectors are available up to 6,000 cfm. Durable Construction, Clean Aesthetics Strong and durable, 10/12 gauge, all-welded Packaged Downflo Evolution dust collectors are visually simple and ideal for integration into OEM designs and variety of applications. Flexible Unit can configure to fit site requirements.
our medium pressure pulse-jet dust collectors as our traditional pulse-jet dust collectors. Bin Vent Dust Collectors CAMCORP's bin vent filters are available in all of our different style collectors offered, however, they do not typically incorporate a hopper. They are designed to mount directly onto a piece
DUST COLLECTOR The Model CC Cyclone separator, dust collector blows the dust laden air into the long tapered cyclone by means of a powerful radial blade blower. The high velocity cyclone action separates the dust particles into a dust storage cabinet or a 55- gallon drum. Dust free air is then returned to the work place. For very ne dust an after
The long-standing, most influential cartridge collector in industrial air filtration history, the Donaldson Torit Downflo II (DFT), delivers optimum performance and is one of the best values available in today's marketplace. A leader in the industry for over 20 years with thousands of successful installations in place,
Vectra VL400 (ベクトラ ヴェクトラ) Visualize B2000 (ビジュアライズ) Visualize B2600 Visualize C3600 Workstation B180L (ワークステーション) Workstation C8000 Workstation x2000 Workstation xw4000 Workstation xw6200 Workstation xw6400 Workstation xw660
common use of mechanical dust collectors today. A secondary role of current mechanical dust collectors is to separate coarse char particles that have a high BTU value. Collected char can be re-injected into the boiler and may increase boiler efficiency as much as 2%. In many of today's applications, mechanical dust collectors are installed .
month and year of start and end for each occupation. We also asked about occupational exposures during the past 12 months, i.e., gas, smoke or dust; smell of frying; car exhaust fumes/engine fumes; mineral dust; organic dust (flour dust, wood dust, paper dust or textile dust); inorganic dust (grinding, milling, turning, mineral wool,
Anatomi Olahraga 6 Fisiologi Sistem Tulang 52 Sel Penyusun Tulang 53 BAGIAN IV ARTHROLOGI 64 Klasifikasi Sendi 64 A. Berdasrkan Tanda Struktural Yang Spesifik 64 B. Berdasrkan Jumlah Aksisnya 71 C. Berdasarkan Bentuk Permukaan Tulang 72 D. Berdasarkan Komponen Penyusun Kerangka 74 E. Berdasarkan Luas Gerakan 74 BAGIAN V MIOLOGY 76 Fibra Otot Seran Lintang 79 Fibra Otot Polos 84 Fibra Otot .
