Everyone knows about household vacuum cleaners, and industrial (construction) units are known only to builders, finishers, and woodworking industry experts. Powerful models are needed in the production of works accompanied by the formation of dust, chips, sawdust.
Nothing kills motivation and productivity more than an unclean workshop. Not only does the dust create a mess all around, but it also puts dangerous fine particles into the air that we breathe. Keeping that in mind, a reliable and high-quality dust collector is a must-have for any shop owner involved in woodwork.
In addition to regular dust and dirt, some of such machines can deal with chips, cement, sand, glass, oil, and fine dust, which is a dangerous factor for health, as it freely enters the human body and may contain chemicals and bacteria.
The main difference between industrial and household DCs lays in their performance. If you don’t need huge power to clean your living space, dealing with large amounts of waste and debris at your production site requires a more serious approach. To operate comfortably in such environments, industrial DCs are equipped with more powerful motors and pumps to provide the right vacuum and airflow. Depending on the need and model, dust collectors can be available in the 1-5 HP range of motor power. Larger industrial models have 5-10+ HP.
Also, a notable difference in this type of vacuum cleaner is the trash bin container. The small size of household vacuum cleaner bins/bags looks very modest against the ones of industrial collector bins with 10-100 liter volumes, depending on the model. In most cases, the material used to manufacture industrial vacuum cleaners is stainless steel, which guarantees reliability and longevity.
There are plenty of options for dust collection on the market today – from small portable single-stage units to larger multi-stage dust collectors. The main thing is to get the dust collection right at the source. You want enough performance out of the unit you choose to make the correct vacuum and extraction.
For continuous operation during the day, using 1-3 phase industrial vacuum cleaners is recommended, as they are installed asynchronous brushless electric motors which can operate 8-24 hours a day, 7 days a week.
How to Choose A DC
When choosing a DC, consider the following parameters:
- Power. The higher the power, the bigger particles the unit can suck in. for industrial models, this indicator starts at 1.5 kW, but don’t worry about the noise. Modern dust collectors are relatively quiet. The soft-start system, which reduces engine wear, is a good solution.
- Class. L Class means the device can work with chalk, gypsum, and lime dust. M Class means the device collects larger concrete and wood dust. H Class means high power models that can handle all types of dust, including carcinogenic asbestos dust. ATEX models are universal vacuum cleaners, sucking even explosive sawdust and chips.
There’s a good reason to buy devices that can be used for wet and dry cleaning. But there is no need to overpay for a brand – almost all modern devices are durable and reliable enough.
Below is the list of the high-quality dust collectors for woodshop that you might like. Feel free to choose the one that suits your needs!
List of Top-Rated Dust Collectors
| Image | Product | Features | Price |
|---|---|---|---|
 | Shop Fox W1666 |
| Check Price Amazon |
 | Shop Fox W1727 |
| Check Price Amazon |
 | WEN 3401 |
| Check Price Amazon |
 | Central Machinery CM45378 |
| Check Price Amazon |
 | Delta Power Equipment Corporation 50-767 |
| Check Price Amazon |
 | Powermatic PM1300TX-CK |
| Check Price Amazon |
 | Rikon 60-100 |
| Check Price Amazon |
 | Baileigh DC-2100C |
| Check Price Amazon |
 | Cyclone Sand Blaster |
| Check Price Amazon |
 | LAGUNA TOOLS 1.5 HP C|Flux:1 Dust Collector |
| Check Price Amazon |
 | Grizzly Industrial G0860 |
| Check Price Amazon |
Table of Contents
- List of Top-Rated Dust Collectors
-
Review of the Best Dust Collectors on the Market
- Shop Fox W1666 Dust Collector
- SHOP FOX W1727 Dust Collector
- WEN 3401 Dust Collector
- Central Machinery CM45378 Dust Collector
- Delta Power Equipment Corporation 50-767 Dust Collector
- Powermatic PM1300TX-CK 1791079K Dust Collector
- Rikon 60-100 Dust Collector
- Baileigh DC-2100C Dust Collector
- Cyclone DC1500 Dust Collector
- Laguna Tools MDCCF15110 Dust Collector
- Grizzly Industrial G0860 Dust Collector
- How to Choose a Dust Collector
- FAQ
Review of the Best Dust Collectors on the Market
Shop Fox W1666 Dust Collector
The W1666 is a high-quality dust collector that will take care of your workplace by keeping wood dust away from it. It features a 2-HP engine and a unique heavy-duty 12″ steel impeller which moves 1550 cu ft of air per minute. When it comes to performance and value, this one is merely unmatchable.
Built to provide everlasting performance and serve you for years, this dust collector was designed to work with woodworking machines. The height of the unit with the inflated bag is 78″. The 2.5 filter bags (upper/bottom) themselves have a volume of 5.4 cubic feet and measures 33″ high and 19″ in diameter.
The portable base of the collector is 21 1/2″(W) x 33 1/2″ (D). Then you also have a 6″ intake port with a detachable Y-fitting and x2 4″ ports. The fitting is designed to branch lines for a multi-machine setup. If you don’t need that Y-fitting, you can simply remove it and expose a 6″ inlet or cap-off one of the ports.
New models come with a 2.5 micron felt upper filtration and plastic (PE) lower collection pouch. The upper 2.5-micron bag (D4572) and lower plastic bags (D4573-5pk) can be purchased separately for any collectors that do not include them. The machine is designed for wood debris only.
Specifications
- 2 HP motor, 220 V
- Motor amp draw – 12 amps
- Speed – 3450 RPM
- Material – balanced steel, radial fin, powder-coated finish
- Air suction capacity – appr. 1,550 CFM per minute
- Base size – 21 1/2″(W) x 33 1/2″(D) x 78″(H)
- Bag capacity – 5.4 cu ft
- Static pressure – 12.3″
- Efficiency – 2.5 micron
- Motor amplifier draw – 220 V to 12 A
- Impeller – 12″
- Intake port – 6″
- Removable Y-fitting with 2 4″ openings included
- Weight – 98 lbs
- 4 heavy-duty casters
Features
- Durability and long-lasting performance
- Steel heavy-duty impeller
- Removable Y-fitting (2x 4″ openings)
- Easy to use and move around
- Extra fine filtration
- Perfect for woodshop
- Great price/quality ratio
SHOP FOX W1727 Dust Collector
This is a more portable model from Shop Fox which makes the finest dust particles fall directly into the collection bag. It features a 12″ heavy-duty steel impeller and intake for improved rigidity. The clear plastic collection bag has a 2.1 cubic feet capacity and comes with a quick clamp. The airflow performance is 800 CFM. The speed of the collector is 3450 RPM. The inlet size (1) is 4″.
And the filtration rating is not lower than with the previous model (2.5 microns). It can be used as a stationary or mobile station. The stable steel base features 4 high-density plastic casters for portability and convenience.
The W1727 1-HP dust collector can be moved from one machine to another when needed, instead of having to build an entire fixed dust collection system and running ducts to each machine. You will need no more than 45 minutes for a full set-up. When you need to empty the bag, just unlatch the clamp, detach the lower bag from the dust collector, and get rid of the debris/dust.
The upper bag filters dust down to 2.5 microns, allowing the dust to deposit in the lower bag. CSA certified meeting CSA C22.2 #243–M91 and UL 1017–4th standards. Certified by a Nationally Recognized Testing Laboratory (NRTL) and ISO 9001 Factory.
Specifications
- 1 HP motor (120V/240V)
- Single-phase
- Speed – 3450 RPM
- TEFC Capacitor-Start induction
- Direct drive power transfer
- Motor amp draw – 9A/4.5A
- Airflow performance – 800 CFM
- Static pressure – 5.67″
- 1 4″ intake opening
- 9″ balanced steel impeller, radial fin
- Dimensions – 39?3/4″(W) x 15?3/4″(D) x 54?1/2″(H)
- Bag capacity – 2.1 cu ft
- Bag size – 14-3/4″(diameter) x 24-3/8(D)
- Material – non-woven fabric, high-density plastic, steel, sheet metal
- Efficiency – 2.5 microns
- Base size – 15 3/4″ x 39 3/4″
- Powder-coated finish
- Height (bags inflated) – 54 1/2″
- Sound level – 79-81 dB
- Weight – 55 lbs
- Inlet adapter included
- 4 casters
- Power cord included (6 ft)
Features
- Compact design
- Durability and convenience
- Clear plastic collection bag with safety clamp (unauthorized use protection)
- Heavy-duty steel intake
- Seel base with casters
- Great for wood dust
- Sealed and permanently lubricated bearings
- Portability and safety
- Easy bag removal
- Low price
WEN 3401 Dust Collector
The 12-gallon dust collector from WEN features a 5.7-amp motor that moves 660+ cubic feet of air per minute. The impressive dust bag filtration rating measures 5 microns, the speed is 4500 RPM, and the noise level (at 22 feet) is only 71 dBA. This unit works!
The 6″ steel impeller, in a combination with the 4″ dust port, allows for an effortless connection to your woodworking tools. The 4 1-3/4″ heavy-duty lockable swivel casters are made of high-density plastic allowing you to lock them and prevent sliding during operation. The compact design features a convenient handle above which lets your store and move the unit with no problems.
You can keep it on the ground but you can also remove those 4 casters and easily mount the dust collector to the wall of your workshop due to the built-in wall mount for accessible dust collection.
The dust bag also features a zipper, which means you can unzip it and effortlessly remove all the collected dust into the trash can – now, we are sure that many owners will certainly appreciate this feature. The unit is compatible with the WEN 10′ dust hose (model 28200) and the WEN 20′ dust hose (model 28221).
The manufacturer backs all their dust collection systems with a warranty, skilled expert service, and friendly customer support – all to make sure you can trust WEN. The design also features a convenient handle for easy transportation.
Specifications
- 5.7-amp motor (120V, 60Hz, 684 W, 5.7A)
- Speed – 4500 RPM
- Air suction capacity – 660 CFM
- Impeller diameter – 6″
- Inlet port diameter – 4″
- Bag capacity – 12 gallons
- Efficiency – 5 microns
- Noise rating – 71 dB
- Dimensions – 34.3″ x 13″ x 14.2″
- Weight – 18.5 lbs
- 4″ dust port
- 4 lockable swivel casters
Features
- Compact, lightweight, and versatile design (wall mount included)
- Durability and high performance
- Easy to assemble and mount on the wall
- The bag comes with a zipper
- Perfect for keeping sawdust away from your woodshop
- Features lockable casters and a handle for storage/transportation
- Low price
Central Machinery CM45378 Dust Collector
This industrial 2 HP dust collecting system can move huge volumes of dust exactly where you want it. With 1550 CFM airflow, this portable unit is more efficient than most of the similar big stationary machines. The filter bag above the unit filters out small 5 micron particles and debris which equals 1/10 the diameter of a human hair.
The lower bag, in turn, is translucent, which lets you effortlessly notice when it’s time to empty it.
Four swivel casters feature a swivel function and can be locked in position next to the machine you’re working with. You can connect it to band saws, orbital/belt sanders, biscuit jointers, or pocket hole jigs. It will have enough power to deal with them all! Save your time and money, ensure a clean space around you in your woodshop, and have no worries about clogging or jamming!
Many satisfied owners say it works flawlessly after several years of use.
Specifications
- Single-phase 2 HP motor (120 volts, 60 Hz, 20 amps)
- Volume – 70 gallon
- Speed – 3450 RPM
- Efficiency – 5 microns
- Flow rate – 1550 CFM
- Material – metal
- Overall dimensions – 33″(L) x 22″(W) x 75-1/2″(H)
- Weight – 100 lbs
- 4″ hose inlet/outlet
- 4 lockable swivel casters
- UL listed
Features
- Durability and performance
- No clogging or jamming
- Reliability and versatility
- Relatively quiet operation
- Great suction
- Heavy shop cleanup
- Fairly easy assembly and clean
- Low price
Delta Power Equipment Corporation 50-767 Dust Collector
This 1-HP dust collector is as powerful as other more expensive 2 HP models. It can deliver dust exactly where you need it and when you need it. The 50-723 includes a motor, blower, support frame, and a 2-micron filtration bag.
The system has a sturdy steel base with 4 easy-gliding wheels (2 swivel casters and 2 large rugged 8″ wheels), which improves mobility, whether you need to move the unit around your workshop to use with different machines or store it out of the way. Then you also have a transparent bag for in-time emptying and an ergonomic handle which makes transportation even easier.
The unit is equipped with a powerful TEFC induction motor for long-lasting and smooth performance with dust damage protection. The system also features a patented easy-to-use filter bag ring which is convenient and easy to use, plus there’s no need for clamps.
Then you also have improved 750 CFM, static pressure (5 1/2″ of water), and the engineered barrel cone-F5 design. Keep your workshop safe and clean out of dust ad debris with the 50-723 dust collector from Delta Power.
Specifications
- 1.5 HP TEFC induction motor
- 120/240V, 60 Hz,
- Single-phase
- Airflow – 1200 CFM
- Overall dimensions – 19″(W) x 35″(L)
- Bag dimensions – 10 sq. ft., 95 sq. m.
- Impeller diameter – 9 1/2″
- Max static pressure – 5 1/2″ of water
- Efficiency – 2 microns
- Sewn-in, snap-in filtration bag
- Bag ring
- 4″ intake port
- 2 swivel casters
- 2 large 8″ wheels
- Cord, handle, plug
- A 6-mL plastic chip collection bag
Features
- Dust protection
- Long-lasting and smooth performance
- Easy to use filter bag ring
- Large rugged wheels for increased mobility
- Features an ergonomic handle for easy transportation
- Improved CFM and static pressure with the same HP
- Engineered barrel cone (F5 design)
- Improved safety and cleanness
- Transparent bag for in-time emptying
Powermatic PM1300TX-CK 1791079K Dust Collector
The reliable PM1300TX dust collector system has a unique TurboCone which allows for improved chip separation and filter clogging prevention, resulting in increased collector bag packing efficiency. The unit also comes with a large 12″ durable steel impeller which is powered by a 1-3/4 HP motor for ultimate performance.
The canister filter offers a superior filtering area, compared to standard bags, and captures 98% of various 2-micron dust particles. The system also features a digital timer (can be set for up to 99 min) and an infrared sensor. The all-metal duct design improves rigidity and air flow.
With this unit, you can use two machines at once because it comes with a dual 4″ dust port and allows for collecting dust for two machines simultaneously.
The large capacity of the dust bags allows for less downtime when changing them. Plus, the 10 cu ft cloth collection bag features a view window with a snap ring which is great for quick installing or removing the bag. 4 durable swivel casters and conveniently located handles allow for easy transportation and maneuverability.
You can also go to the manufacturer’s website and check all the additional accessories you might need to maintain the perfect cleanness of your workshop. The price of this unit can bite, but satisfaction is fully guaranteed. Powermatic was founded in 1921 and is now a leader in general-purpose industrial woodworking machinery.
Specifications
- TurboCone style
- 1 3/4 HP
- 1 phase
- 115V/230V,
- Motor current – 15/7.5 Amps
- Airflow – 1300 CFM
- Inlets – 6″ (1) or 4″ (2)
- Efficiency – 2 microns
- Static pressure – 11.31 WC
- Noise level – 75-90 dB
- Bag diameter – 20″
- Capacity – 10 cu. ft.
- Impeller diameter – 12″
- Impeller material – steel
Features
- Improved airflow and chip separation and collector bag packing efficiency
- No premature filter clogging
- Sustained performance
- Remote-controlled digital timer (up to 99 min)
- Canister filter provides 6+ times filtering surface area over standard bags
- All-metal duct construction for rigidity
Rikon 60-100 Dust Collector
Make your workshop air clean and breathable with the 60-100 1 HP dust collector from Rikon. It’s a great and simple machine of the perfect size for a small workshop. 624 CFM of a 4″ dust port is quite enough for large wood chip makers, e.g. jointers and planers.
The heavy-duty integrated heavy-duty casters and convenient handle are designed for improved mobility and easy transportation if you need to move the dust collector around your workshop or store it out of the way.
The system also includes a high-quality top cloth filter bag, bottom disposable plastic chip bag, fast-release band clamps for convenience, and safety on/off switch for preventing accidental use or unauthorized access. The collector can be used with 3-wire 120V receptacles.
Overall, it’s a relatively quiet and undoubtedly powerful dust collecting system for a small woodshop with a great price/quality ratio.
Specifications
- TEFC 1 HP motor (115V, 60Hz)
- Motor current – 7 Amps
- Dimensions – 32 1/4″(L) x 1.5″(W) x 60″(H)
- Weight – 68 lbs
- Airflow – 3450 RPM
- Blower wheel – 9″ (steel)
- Static pressure – 3.25″
- Noise level – 78dB
- Efficiency – 5 microns
- Bag diameter – 13 3/4″
- Capacity – 2.1 cu. ft.
- Bag length – 26″
- 4″ inlet
- 4 casters
Features
- Perfect for a small workshop
- Improved mobility
- Durable steel base
- Safety lock toggle switch
- Accidental use prevention
- Easy to assemble
- Great price/quality ratio
Baileigh DC-2100C Dust Collector
This high-quality, powerful, and quiet dust collecting system is built to last for years and be the best collector for heavy full-time shops that you ever had. The price is high, but the name says it all. Baleigh’s unit makes you forget about the mess in your workshop forever.
It comes from the manufacturer with years of experience and an unstained reputation. The system has so many features and impressive qualities that there’s simply no way to beat it.
To make the cleaning process easy, thorough, and fast, it was designed to capture the smallest dust particles and debris as fine as 1 micron – now that’s something! The dust collector pulls massive airflow to overcome any ducting resistance, while the efficient cyclone design keeps suction stable, and the filter canister makes sure the dust will not get back outside.
The unit features 3 (8″ x 4″) dust collecting ports that can be used with multiple machines simultaneously, a grounding screw for taking away the charge (used with copper was ire on the PVC hose), hand the crank system to clean the filter canister, remote control to turn on/off the machine at a distance (if you are busy with other machines in your workshop), and a quick-release lever for easy drum slide out when you need to empty it.
By the way, the drum holds as much as 63 gallons of dust, so you don’t have to worry about cleaning the bag from dust often.
The air suction capacity is 2111 CFM, and the system can run quietly for more than 8 hours a day due to the powerful 3 HP motor. You can have a dialogue (whether it’s someone or yourself) right beside the machine when it’s working because the noise level at 3 meters is 73 dB – it’s that quiet.
Moreover, the unit stays cooler compared to regular dust collecting machines. It’s very mobile and maneuverable – you have 4 locking heavy-duty swivel casters, so you can move it around the shop with no problems. Overall, it’s a solid and reliable dust collecting system that you can trust.
Specifications
- 3 HP motor 220V
- Single-phase
- Air suction capacity – 2111 CFM
- Efficiency – 1-micron filter
- Dust port – 8″ x 4″ (3 ports)
- Weight – 385 lbs
- Drum Capacity – 63 gallons
- Noise level – 73 dB (at 3 meters)
- Dimensions – 61″ x 22″ x 75″
- 4 locking swivel casters
Features
- Ultimate filtration and suction
- Overcomes ducting resistance
- Grounding screw included
- Remote-controlled start and turn off
- 63-gallon drum
- Fast lift barrel release
- Quiet operation
- 4 locking swivel casters
- Great customer support
- Cyclone design for no-loss suction
- Hand crank system for easy cleanup
- Easy to assemble
Cyclone DC1500 Dust Collector
Now, this dust collecting unit is a compact unsung hero which is more narrowly focused, namely it’s designed for a blast cabinet to keep the work area inside visible during blasting. The cyclone dust collector is extremely powerful, reliable, and easy to operate, clean, and assemble. The unit is equipped with a grounded, three-prong electrical plug.
Once turned on, the DC-1500 starts drawing air and debris (dry material only) from inside the cabinet. The filter in the unit captures dust particles within the body. It’s simple and easy to use, so if you have a blast cabinet there that needs to be cleaned thoroughly – think no more because you have just found the right unit for that!
The collector comes with a cloth bag filter and pre-filter for improved protection of the motor. Make sure you don’t forget to clean the filter regularly to keep the unit alive for longer. All of the models of the manufacturer are made in the USA and warranty-backed. Should you need any replacement parts – you can get them from stock with no problems.
Specifications
- Airflow – 90 CFM
- Voltage – 110V (US)
- Efficiency – 50 microns
- Diameter – 16 1/2″
- Weight – 25 lbs
- Material – polyethylene plastic
- Dimensions – 18″ x 53″
- 6′ hose for direct connection
- Hose ends – 2 1/4″
- Cloth bag filter and pre-filter are included
Features
- Durable polyethylene construction
- Motor protection
- Low price
- Made in the USA
- Pre-filter included
- Easy to set up, use, and maintain
Laguna Tools MDCCF15110 Dust Collector
This unit from Laguna Tools is designed to break all the standards and set a new law for cyclones. It features 2 dust ports (6″ x 4″), and a horizontal chute for maximum airflow (3450 RPM), and improved inlet CFM (~1624). It’s efficient (0.2-2 microns), powerful (1.5 HP motor), and comes with a large durable steel impeller (13.5″).
The dust collector has more power than you expect to handle a full workshop. Rigorously tested by the manufacturer, it has successfully collected large chips from planers and jointers as well as fine dust particles from drum sanders. This dust collector will most definitely handle anything you throw at it!
The capacity of this dust collecting system is 25 gallons; the plastic bag dimensions are 610 x 950 mm. It’s reliable and stable (325 lbs), but you can also easily move it around your workshop as it has 4″ swivel casters.
Whether you are a newbie or a professional, Laguna has the right dust collector to suit your cleaning needs. The C|Flux series dust collectors are the perfect solution to whatever shop environment you are working in.
If you are looking for a reliable unit or need an upgrade to a cyclone model, we recommend you consider the product from Laguna (more powerful models with 2/3/5/10 HP motors are also available for purchase at the manufacturer’s website). It is simply a pleasure to use and the performance is there to match.
Many satisfied owners are beyond impressed with this system providing high-quality results for many years.
Specifications
- 1 phase 1.5 HP motor
- Voltage – 110V (220V option available), 60 Hz
- Full load amperage draw – 18.8(110V) / 9.4 (220V)
- Motor current – 30 Amp
- Efficiency – 0.2-2 microns
- Airflow – 3450 RPM
- Inlet CFM – 1314
- Impeller size – 13.5″ (steel, radical fin)
- Inlet diameters – 6″ by 4″ (2 ports)
- Capacity – 25 gallons
- Bag dimensions – 610 x 950 mm (plastic)
- Weight – 325 lbs
- Canister length – 15.8″
- 4″ swivel casters
- Noise level – 82 dB (at 9.8 ft.)
- Dimensions – 42.5″(L) x 24.2″(W) x 69.6″(H)
Features
- Durability and efficiency
- Improved CFM and airflow
- Ultimate filtration
- 48 sq/ft. of polyester spun bond pleated filter
- 270-Degrees manual clean comes standard
- Hand crank cleaning for no filter clogging
- US/CSA Approved
- MERV rating – 12
Grizzly Industrial G0860 Dust Collector
If you own a small workshop that is often messy and needs the flexibility of a portable dust collector, search no more because you have found the G0860 1.5 HP Cyclone that will put an end to your problems. This compact collector system features an impressive 868 CFM and up to 9.7″ of static pressure, which is perfect for using 2 large machines simultaneously.
Moreover, there’s a 20-gallon collection drum with a convenient handle for quick release which catches large particles for fast and mess-free bag changes.
The unit also comes equipped with a pleated 1-micron filter that captures all of the remaining fine dust as part of this efficient 2-stage separation system with extremely high performance. And that’s not all of it – you also have a wireless remote control to switch on/off the machine at any distance in your workshop!
The G0860 dust collector is a part of the new Grizzly lineup of reliable, affordable, and highly efficient cyclones. So you want to get rid of that mess easily, think no more because this unit is a perfect addition to add to your workshop!
Specifications
- 1.5 HP motor, 110V
- Single-phase
- Airflow – 868 CFM
- Speed – 3450 RPM
- Motor current – 15A
- Static pressure – 9.7′
- Intake hose – 6″
- Filtration – 1 micron
- Capacity – 20 gallons
- Weight – 278 lbs
Features
- The 2-stage operation for ultimate dust collection
- Powder-coated paint finish
- 4 heavy-duty swivel casters
- Wireless remote control for easy control no matter where you are in your shop
- Lift handle and roll drum for easy sawdust disposal
- Max airflow efficiency (pleated filter with paddle brushes and rank handle)
- Unique vacuum built-in equalizer built to use with disposable plastic bags
Engine Features
A single-phase DC motor includes a vacuum pump and carbon brushes which will eventually wear off and need to be replaced. The maximum discharge created by such motors is 25 kPa (some models of washing vacuum cleaners can create a discharge of 45 kPa, due to their design), the maximum airflow of regular DC is 1200 cubic feet per minute (CFM).
They found the smallest shop stationary tools need about 1000 CFM of airflow to have good fine dust collection and only need about 350 CFM for a good “chip” collection. The power of a dust collector also depends on the impeller size, ducting, hood design, blower inlet/outlet diameter, and filter parameters.
Noise Level
Today’s noise requirements in the workplace are quite high, which is why most industrial DCs are designed to meet all the requirements for noise insulation and do not exceed 80 dB.
Filtration System
Some models are suitable for a variety of applications, such as the collection of conventional debris or liquids, and models designed for a specific type of cleaning, such as the collection of oil together with chips and subsequent separation, the collection of medication, etc. Choosing a DC is individual in every case, and if the unit is suitable for cleaning a pharmaceutical company, it does not mean that it will be suitable for grinder/flooring production – here, it’s best to opt for another DC model for the task.
Industrial DCs can be divided into the following categories:
- Dry cleaning only. Such DCs are used at wood workshops, pharmacological enterprises, for cleaning hotels (carpets), etc.
- Wet and dry cleaning. These are versatile units are used by builders, manufacturers, and cleaning companies. The main advantage is mobility and sufficient power.
- Explosion-proof. Explosion-proof collectors are used for collecting explosive debris or radioactive dust. These vacuums have a maximum degree of protection, starting with the housing,
- ending with an advanced filtration system.
- Centralized dust extraction. Such systems are an excellent solution when a large area needs to be cleaned, and it’s not convenient to use portable DCs. Centralized systems allow multiple
- operators to work simultaneously.
Filtration Types
A few types of filtration are used in industrial dust collectors. As standard, most vacuums are equipped with Class L filters that retain up to 3 microns of dust. Optionally, a Class M filter can be supplied, which retains dust up to 1 micron. Some filters are designed only to retain large particles during the collection of liquids, they capture particles up to 100 microns, as well as there is a PTFE filter with a special chemical treatment that is less dust-hanging and retains particles to 1 micron.
When maximum filtration is required, the HEPA (High-Efficiency Particulate Arrestance) filter captures particles up to 0.1 microns. Most often, these filters are used in pharmaceutical plants or at laser cutting facilities.
Accessories
Industrial vacuum cleaners have a wide range of accessories. In addition to standard floor and slot nozzles, there are special accessories such as extension pipes, wall/pipe brushes, nozzles for collecting grit and large quantities of debris, and narrow nozzles.
Industrial DC and Standard Vacuum Difference
- Power. Industrial models are typically about 5x more powerful.
- Volume. The volume of the tank/bag ranges from 7.5 to 120 liters.
- Nozzles. The number is much larger.
- Hose length. It’s difficult to carry a powerful device behind you, so industrial DCs usually have long flexible hoses.
DC Applications
- Wall chasing. Without a dust collector, workers who are piercing holes and furrows for electrical wiring will work in clouds of concrete dust, making it very difficult to see.
- Woodwork. An industrial DC is needed in a workshop where furniture, doors, mirror frames, and other carpentry products are made. The absence of such a device will significantly complicate the work and subsequent cleaning.
- Grinding. With untimely dust removal, small particles will clog grinding devices, increasing the wear of consumables.
- Construction and finishing. Obviously, it’s hard to work in a room clogged with chips, sawdust, and dust. An industrial DC solves the issue.
How to Choose a Dust Collector
Destination and scope of application. First, you need to decide where and how the unit will be used as well as what kind of tasks will it have to do. If you need to remove dry dust and the work will be periodic, then an entry-level model will do. If you have a large amount of work and the amount of material to be collected, three-phase DC will be more suitable.
The main criteria to be considered when choosing a vacuum cleaner are as follows:
- The scope of application;
- Filtration level;
- Productivity (discharge and airflow);
- Safety degree;
- Vacuum cleaner housing type (e.g. stainless steel when working with corrosive materials).
If you have a fairly powerful network, a pneumatic dust collector can be used, these units have low noise levels and high discharge as they are extremely reliable in operation.
If the collection of liquids with metal shavings is required, the KOIL series of special vacuum cleaners are used, the benefit of these models is that the collected liquid can be reused.
In harmful industries, they use dust collectors with a higher filtration system – these are units that can be equipped with dual-class M and HEPA filters at once.
ATEX labeled vacuum units are used for operation in potentially explosive environments.
FAQ
How does a dust collector work?
Almost the same as a regular vacuum. The collector works by capturing wood dust and debris in a flow of air, moving it through the system’s duct piping to a collection area. It’s powered by a large induction motor to drive an impeller which is usually made of steel.
How large dust collector do I need?
That directly depends on the size of your workshop and even more on the number/type of work machines you are going to use the collector with. Also, consider opening sizes, pipe length, diameter, number of corners. You can also get Sandor Nagyszalanczy’s book called “Woodshop Dust Control” by Taunton Press.
There’s everything you need to know about designing, buying, using, and maintaining dust control in your workshop.
How does dust collector cyclone work?
Cyclone dust collectors are usually located before the dust filters located near the vacuum pump that drives the conveying system. When the air is pulled through the dust collector chamber toward the pump, it spins in a cyclonic motion at high speed.
The centrifugal force, created by the circular air flow, directs the larger plastic particles, fibers, and dust toward the wall of the cyclone chamber. As they hit it and lose velocity, they fall into a hopper/bin which is under the cyclone collector.
How to clean dust collector filter bags?
Wash the bag (turned inside out) using the cold setting on a gentle cycle with laundry detergent. Tumble-dry the bag on the air-only or you can take it outdoors and hang in nice weather to dry completely.
How to hang a dust collector pipe?
You will need a rigid pipe somewhere, right? However, flex hoses are still the best when it comes to making final connections to machines to make precise machine positioning on the ground non-critical. Plus, the hoses help eliminate vibrations in any metal pipes. Opt for polyurethane pipes. They are exceptionally flexible, clear, and amazingly tough.
I buy mine from Lee Valley Tools here. A bridge lamp for securing the pipe works perfectly. It includes a small metal plate that is bent to arch over the spiral reinforcing spring, a part of every kind of flex hose.
How to vent dust collector outside?
That depends on where you live (weather, local codes, neighbors). If it’s not too cold and you are allowed to vent outside, that it’s OK. You will get rid of the noise, save some space, and avoid re-introducing the air to the workshop space. You can take the entire system outside and build a big box and vent it outside. Make sure the collector unit is well-grounded.
You can also try and run 2 sets of pipes to each unit, i.e. dust exhaust and fresh air intake. However, keep in mind that you will create a negative pressure environment, so make sure that your work area will not have any problems under that (no combustion gas-fired equipment).
Some people say that large stationary units are still better than portable dust collectors. So if you are still thinking about buying one and you don’t have any space issues in your workshop, moving the collector outside will not be necessary – high-quality cartridge filters in modern cyclone systems do their work great.
How to clean dust collector filters?
First of all, you should check your instruction manual. Various filters require various cleaning. Some can be blown down with compressed air (you can use STIHL BR600 leaf blower, for instance) 3-4 times a year. Some filters have special swivel bars to get rid of the dust. Some dust collector sets come with bristle brushes to clean the outside of the filter frame.
If your filter material is woven fabric (not paper), you can simply take it outside and rinse it with water using a garden hose, then leave it to dry out. However, not all filters can handle water, so make sure yours is the one that can.
Also, if your differential pressure gets higher than recommended (for your set), you should replace the filter. Keep in mind that the cleaning system of your DC may not able to clean the filters anymore, so it’s time for a replacement.
How to make a dust collector with a shop vac?
You can easily find a lot of rollers with similar homemade cyclones. You will need certain accessories like a 5-gallon high-density plastic bucket with a top, polypropylene sewage outlet at 90 degrees (40 mm diameter), utility knife, construction adhesive, rubber couplings, and a crown.
First of all, drill or carefully cut a through-hole for the tube in the center of the bucket lid. A second opening should be closer to the edge of the lid, where the rigid rib is. If you don’t have a special crown, you first pierce the circumference and carefully cut it with a utility knife. Use a round file to process the hole.
Two sewage outlets are inserted into these openings. To hold them securely and without any additional air supply, they are better glued on. To do this, first, treat the edges of the tube with sandpaper or file to create a roughened surface. Do the same with the lid.
After that, insert a tube into the lid and apply a thick layer of adhesive with a hot air gun. Don’t spare the glue – this will help create a good seal in the spots and seal all the gaps tight. But you can also buy and use some rubber transition clutches instead (consider the size of your hose – a 35mm hose tube is tightly inserted into the 40/32 coupling).
Put the 90-degree drain on the pipe that is on the edge of the lid. The “separator” design is almost complete. Cover the bucket with the lid. The hose for the air intake from the vacuum cleaner is inserted into the central opening.
Everything can be bought in your local home mall/center. Stick the piece you’re gonna use to collect all the dust particles into the corner joint. The tubes should contain O-rings to the size of the corrugated hose of the vacuum cleaner. That’s it. Connect the vacuum cleaner to the network and use it.
How to build a dust collector?
You will need a durable plastic bucket with a tight lid, utility knife, 2.5″ 45-degree PVC pipe, 2.5″ 90-degree PVC pipe, 2.5″ to 1.75″ coupling, 2 hoses, 4 little screws, construction adhesive, and hot glue. Drill 4 openings around 45-degree PVC pipe. Set 4 small screws long enough to go into PVC and hose. Use construction adhesive in the PVC. Place the hose inside the PVC.
Screw the screws into the hose for the perfect fit. Trace top hole Use 45-degree PVC to trace the upper opening. Drill a hole. Finish cut using a utility knife, check if it’s snug. Use hot glue to glue in place (apply to both sides of the cover). Take your step-down coupler (you can use a 2.5″ to 1.75″ coupler).
Measure the hose you have. Cut hose to fit inside the coupler. Clean cut with a knife. Heat the hose to make it easier to stuff into the coupler. Glue before pushing a hose into a PVC coupler. Make sure the coupler faces the right way. Measure your elbow diameter near the top of the bucket.
Cut the hole just like your previous cut on the lid. Set the 90-degree elbow to create the cyclone effect. Hot glue in place on the inside/outside of the bucket. Let it dry. Empty your shop vacuum. Attach shop vac hose to the lid of the dust collector. Attach the suction hose/coupler to the side 90-degree intake. Test it out.
How to make dust collector cyclone?
You can find many detailed cyclone diagrams and drawings on the Internet. Here is an example of making a simple cyclone filter that can be assembled at home, having the necessary materials, patience, and a little skill.
You will need the following tools:
- Any oil filter for small garbage (can be found in auto parts store)
- 20-25-liter bucket with a tight lid
- 2 polypropylene elbows with 45° and 90° angles
- 1m pipe
- 2m corrugated hose
Assembling steps:
- Make a hole in the bucket lid. The width of the hole is adjusted to the polypropylene elbow at an angle of 90°.
- Seal the existing gaps with sealant.
- Make another hole on the sidewall of the container and attach a 45° angle.
- Connect the corrugated hose to the elbow using a pipe. Tilt the outlet hose towards the bottom so that the air and debris can follow the required trajectory.
- You can put сapron or other breathing material with a fine mesh on the filter. This will prevent coarse particles from getting through.
- Connect the elbow on the lid and the filter outlet.
How to remove dust collector from Dyson?
To empty your Dyson, you should remove the canister from the vacuum. For that, press the ‘Bin Release’ button/lever or the catch on top of the carry handle. Depending on the type and model of vacuum cleaner you have, the lever/button may be in slightly different places. Some models will have it labeled, while others will have it in a distinctive color (typically red). After that, hold the canister over the bin and press the button/lever to open the base and dispose of the dirt – do this carefully over the bin or straight into a bag.
How to build a dust collector for miter saw?
You can simply put an empty cardboard box behind the miter saw that will collect up to 80-90% of the dust. Plus, it’s really easy to vacuum the box after done cutting. You can also buy a miter saw hood (e.g., made by Oneida) and mount it to the bottom of a rear shroud that you can build from sheet metal or thin plywood. DeWALT has handy accessories (ports, hoses, nozzle kits, replacements, etc.) for dust collection, too.
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