Workshop Air Filtration Placement 7th,Bandsaw Blades For Wood And Metal Gate,Soft Close Drawer Slides Broken Angle - For Begninners
But as another weapon in your anti-dust arsenal, I'd think it's a great idea. The closer you can get dust collection systems to the sources, though, the better off you are. Remember Marc's video on cleaning out the shop with a leaf blower? You're still going to have dust. The air filtration will cut down on that, but not eliminate that. Adding a CFM floor fan to your shop will just stir up the dust storm, not solve the issue.
The fan was the smallest air drying fan the company I worked for used. And while you're getting your repayment handled Not required, but I thought it might get a chuckle. The stickers have not been updated yet on the site. I second to keeping the shop clean. Get a dust mask on and blow all the floor joist clean and shop lights by reversing my shop vac air flow using the exhaust port.
Do it about once a month. I also have my air cleaner mounted askew for air movement as Jhop describes. My shop is rectangular, divided by a center staircase, with a major machine and seperate bench area. My air cleaner is mounted in the half of my shop that holds the table saw, router table, drum sander, and the cyclone. The intake end of the ceiling-mounted cleaner is centrally located over this area.
I also have a very nice cyclone, as well as an overarm collector on my table saw. Smoke tests done from the three worst offenders show a good flow into the cleaner, which is equipped with pre and electrostatic filters. At the bench area, I have an autostart HEPA vacuum that is used with sanders, my biscuit joiner, and handheld router dust ports, as well as used as a vacuum.
If you're set on getting an air filter, I'll get the info on my JDS that is new and still in the box. A good addition to those filter-type air cleaners is an electrostatic filter.
Essentially this would replace the media filter and potentially the bag filter if you want and give much better removal of small particles. Electrostatic is the only way to effectively get what you're looking for, unless you modify the dust collector with an oversized box to house multiple HEPA filters.
Examples of electrostatics that you might consider: i have no stake in these, but use both of them in my own house. Aprilaire would screw onto your air cleaner inlet, and require separate V power. Aircleen would replace your primary filter on your air cleaner, and wire into the fan control.
The only other option I see is to ventilate your shop! You can collect dust at the table saw or sander, but if it isn't filtered from the air at the dust collector, it's just being blown into your breathing air anyway.
I think you should do both - they are complimentary but neither solves the whole problem on its own. That's why I have an air cleaner in my shop Living in Denver, I can't afford to dump my heat into the outdoors all winter long! I will say that I agree.. But I will also say that air filters work too I know this because my air filters get a nice amount of dust on them after a while.
I placed my air filter near my dust collector so it will pick up any particles that get exhausted from my dust collector filter. My air filter has hepa filter, and i havent been able to purchase the hepa on my dust collector yet so it helps too. I think the same applies to air filtration in our Wood Shops.
Wood dust in the air can be detrimental to your health as it affects the air sacs alveoli in your lungs ability to absorb oxygen. While some wood dust just irritate your lungs others are toxic and poisonous — See Links Below. Unless you wear a mask every time you are woodworking I believe you should have 2 types of Dust Protection in your shop. A Dust Extractor to collect the dust from your equipment at it source.
An Air Filter cleaner to remove the residual dust left floating in the air. My air filter is mounted directly above and just behind my table saw to supplement the dust collection from underneath it. Side Note. Even without the cameras you can do your own test by grabbing a flashlight and turning off the lights in your shop. The way I see it I only have one pair of lungs and their priceless.
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Posted April 19, Perhaps I am overthinking this? Any advice on good models and locations to mount it would be greatly appreciated! Link to post Share on other sites. Share it with us! I Made It! Incredible Wooden Spirals by rschoenm in Woodworking. Telescope Setting Circles by instgct in Science.
ZekeF 4 years ago. Reply Upvote. ArthurGuy ZekeF Reply 4 years ago. ZekeF ArthurGuy Reply 4 years ago. I didn't know that. Here in the US, the 20 inch box fan is very popular. ArthurGuy gm Reply 4 years ago. I have a homemade table saw in the middle, that's what I am working on! LeeP5 4 years ago. How many people are stealing Mathias Wandsel's designs ArthurGuy LeeP5 Reply 4 years ago.
I have, both on the video and the blog post. Next or fourth photo shows another version of the wall mounted cabinet shown earlier, but for drill bits, router bits and layout tools.
Construction is very similar to the previous wall cabinets. The front door is necessary to keep dust out of the cabinet. This cabinet is made from extra pine pieces lying around the workshop. A wall mounted pegboard is shown last. The pegboard is for clamps, small tools, measuring tools, levels and accessories. Quick access is an important feature of the wall-mounted pegboard.
A basement workshop is ideal because heat is already provided from the home through existing ducting; as opposed to a garage or detached workshop building. Headroom of the basement workshop should be at a minimum of 80 inches of vertical clearance which is beneath pipes and heating ducts. Verify that the basement is structurally sound, and there is not a leaking foundation in the home.
Any moisture problems must be solved before setting up a workshop. Moisture can create problems such as rust on machinery or lumber which will never be at the correct EMC. Installing a dehumidifier can solve some moisture problems and keep it within an acceptable range. Power tools should always be used in a dry location. Damp floors greatly increase the risk of electric shock because damp concrete provides excellent electrical conduction from the tool right into the ground.
It was mentioned earlier to install GFCI receptacles which sense if there is a dangerous ground path created and trips a breaker within the receptacle. Windows can be enlarged and replaced to provide more light to the workshop, otherwise adequate artificial lighting will need to be installed in the workshop area.
Most building codes mandate that a basement have secondary stairs to the upper floor. A stairwell with minimum steepness, and which is turned or split in the middle with a landing, is much safer than a steep, narrow, straight stairwell. A door that allows access to the basement directly from outside is preferable but not necessary. Central heating will provide more than enough heat for the basement workshop, and additional heating ducts can be installed if necessary.
Double-tube fluorescent lamps provide the best, brightest lighting, and are the most economical to operate continuously. A wood floor could be laid over the concrete floor to provide more comfort. Shown is an illustration of a wider, split stairwell. Although this stairwell includes a turn, it is much safer than the straight, narrow type. The landing serves to break a fall and to rest heavier pieces as they are being brought in or removed from the basement workshop.
I added the series of four photos to demonstrate how an area of a basement can be converted into a workshop space for woodworking. This is vintage digital photography of one of my early workshops over 20 years ago. The workshop was enclosed with walls and a door to contain any dust generated and isolate it from the rest of the basement.
A window was added later to allow ambient light from the rest of the basement to enter the workshop area. The workbench is essentially a structurally rigid table to work on. It must be extremely reliable, both strong and rigid. The top should be very flat, and deep enough from front to back to accommodate your work.
The overall height of the workbench should be emphasized, as it should be convenient for you to work on comfortably. Workbenches can be purchased, but if you design and build one, it is best to follow an existing plan as many sensible details have already been incorporated into the design.
Common features of a workbench are a tool recess at the rear of the top running lengthwise along the tabletop. The tool recess is to ensure that tools do not protrude into the workpiece above the level of the table top.
Other common features of the typical woodworking workbench are drawers or shelves under the work area, and two vises. Vises are very important because holding the workpiece firmly is essential to a good job. Often there is a vise face vise at the front of the bench and another at the end of the bench tail vise or shoulder vise. These vises work in conjunction with bench dogs to hold long or wide material firmly to the work surface.
The bench dog, shown in the second photo, is basically a square or round, wood or metal peg which is inserted at predefined holes in the surface of the workbench. Despite all this, ripping sawing lumber along the grain and working large boards is usually awkward on the workbench.
A pair of sawhorses is invaluable in the shop, on which you can rest the workpiece with plenty of overhang. A sawhorse is also handy in cross-cutting sawing across the grain. Storage is another essential requirement of the workshop.
Storage is used for hand tools, portable power tools, finishing materials, and small hardware. The third photo illustrates a typical woodworking bench with a front vise and storage underneath in a workshop setting.
The height of the workbench should be adjusted for your individual comfort, because it is most often used by yourself. Stand straight and rest the palms of your hands on a surface just high enough so that your elbows are slightly bent.
This is your proper upper work height, and the bench should measure this distance from the floor. Bench heights range from 30 to 36 inches high. Tools should be in close proximity to the bench, ideally the wall behind the bench. A workbench should be comfortable and highly functional. The workbench can be placed in the middle of the shop; you can then work on four sides of the bench.
This arrangement leaves plenty of space for manoeuvring large workpieces around the bench. The workbench can also be placed against a wall or on the two sides of a corner.
This arrangement leaves less room to manoeuvre large workpieces, but it offers accessible wall space for storing tools. You can also take advantage of natural light if the bench is placed under or near a window. One of the photos below is that of a small compact bench which is well suited to working with smaller workpieces.
At the front and side of the workbench vises are located which in conjunction with bench dogs are used to hold your work firmly down. The tool tray running lengthwise at the back of the workbench is visible. This bench does not include any shelving or drawers beneath the bench top, but it is straightforward to construct or available to purchase, and is the ideal first small workbench for hand tool based operations.
The fourth photo is of a typical cabinetmakers workbench. This bench is much larger and has a tool drawer incorporated into the bench top. The side vise is actually a shoulder vise and offers more flexibility than the standard side vise. The length of the workbench offers the woodworker more flexibility in using longer work pieces.
The last photo shows a collection of bench jigs used to fasten work to the workbench surface. The bench jigs are designed to fit into pre-existing bench dog holes. The wide area of the jig surfaces keeps work pieces from rotating and makes it easier to hand plane small and medium-sized boards.
The photos show typical metal woodworking vises which are attached to the underside of the bench top. Replaceable wood blocks are commonly attached to both faces of the metal jaws to prevent marring of the work piece from the metal jaws.
Slide-up bars, which are essentially dogs, are located in the outward jaw. This vise dog is used to secure long pieces of lumber against other dogs inserted in the bench top. A bench dog is inserted at the appropriate place on the bench, and the dog in the vise is raised to clamp the stock flat on the bench top.
This clamping system lies flush with the bench top, and permits long planing strokes or sanding operations. The metal vises below can be purchased in different sizes, depending on the size of the average work piece you will be working with. Workbenches are traditionally made from hardwoods like beech or maple, and many excellent models can be purchased. Workbenches are expensive to purchase, whereas an inexpensive home-made version can be created for your exact requirements.
The frame for the workbench is typically bolted together, as carriage bolts can periodically be tightened up. The second photo is a large capacity quick-release vise located at front left of bench. This vise has added hardwood jaws to eliminate metal contact with the wood being clamped. Third photo shows a pair of back to back workbenches constructed of pine with a hardwood plywood surface.
These benches each have two drawers and a metal vise. This type of workbench with integrated tool storage is ideal for a small shop. I built these two workbenches over 20 years ago and have moved them to each of my shops and they are in use to this day in my most recent workshop as can be seen in the third photo.
Fourth photo shows a top view of the two matching workbenches placed back to back to increase the available surface area of the tabletops. A dovetail jig is in the lower right hand corner.
Task lighting is also set up for this bench. Fifth photo shows the front view of another heavy-duty shop-built workbench. A heavy duty vise is installed at the left of the bench. The bench is constructed of pine with a hardwood plywood laminated top. Sixth photo shows the top left view of the shop-built workbench. The removable, adjustable Veritas surface vise is an effective substitute for a tail vise. Seventh photo shows the top right view of main workbench.
The last photo in the series shows a sliding deadman installed on the main shop-built workbench. The sliding deadman allows you to effectively support a longer board which is clamped into the face vise.
The sliding deadman slides along, is removable, and can handle boards and wider panels with ease. This feature allows a person to effectively plane the edge of a long board without additional assistance. Safety rules for a workshop can be summed up in one sentence.
Treat your tools with understanding and respect. Do not be afraid of tools. If tools are correctly used, they will greatly increase your workmanship qualities. Most high-speed operations such as cutting with a tablesaw and routing produce wood chips and are very noisy. Safety glasses and hearing protectors protect against these hazards. Do not remove or bypass the safety devices added to machinery such as tablesaws and jointers.
Blade guards and splitters are there for a reason. Keep a fire extinguisher in the workshop. There are different classes of fire extinguisher A,B,C to choose for wood and paper fires to chemical fires. The second photo shows safety goggles and the third photo shows a variety of common safety glasses. The next or fourth photo shows an overhead blade guard for the tablesaw.
This safety feature serves to prevent the hands and fingers of the operator from entering the danger zone close to the saw blade. This blade guard is adjusted to be close to the piece being cut. The fifth photo shows a tablesaw splitter. This safety device serves to keep any lumber exiting the blade from binding and causing kickback. It keeps the saw kerf open for the whole saw cut.
The serrated pawls keep any lumber from kicking back. Safety glasses are perfectly acceptable for the workshop since they provide shatterproof protection for the eyes. Ideally, safety goggles should be worn as they provide shatterproof glass protection for the eyes. Safety glasses and goggles should also be tight fitting and sealed against dust.
Dust is second nature to a woodworking shop and it permeates almost every open surface, both vertical and horizontal. Wearing sealed safety goggles ensures that dust will not coat the inside of the goggles and hinder vision at a critical time.
Eye safety gear is fairly inexpensive, and this should be the first piece of safety gear purchased. The substances used in the average workshop carry relatively few risks to health, especially if you are in contact with them for only a short time.
On the other hand, many people are affected by wood dust. Some people are affected by dust from certain woods; others are instead affected by dust from woods in the form of allergic reactions. Allergic reactions can range from wheezing, shortage of breath to skin rashes.
Allergies can also be developed by constant exposure to wood dust, especially if the dust is very fine. The finer the dust is; the greater the likelihood of it being inhaled and aggravating the throat and lungs. Wood dust particles can be very fine, this fine dust floats in the air for a long time before settling.
This dust is also called airborne dust. If you feel sick when working with a particular wood or woods, consider an alternative wood. You may be able to use an alternative method of working or matching the wood, for example planing instead of sanding.
Shown next is a photo of dust masks, which are used to prevent the inhaling of fine wood dust. The top dust mask is a regular paper dust mask, whereas the bottom mask is of the cartridge type which allows filtered air to enter the mouth area.
The dust mask or respirator is an equally important component of safety in the workshop. The woodworker should form a habit of wearing a dust mask when performing operations which generate much dust.
The simplest dust mask is a paper mask which covers the nose and mouth and which is also disposable. The paper dust mask is very economical and can be purchased in large quantities.
The dust mask is held on with an elastic band around the head. The next version of the dust mask also covers the nose and mouth, but has instead, a small air cartridge which can also be replaced. The benefit if this system is a better fitting dust mask and the provision for the woodworker to breathe easier, since air is expelled through a valve system.
At the other extreme, and for woodworkers who need maximum dust protection, is the air helmet. This is a helmet worn over the head, and is effectively a sealed chamber in which you breathe in. The actual air you breathe is transferred to and from an air pack which fastens to your waist or to your back. This is a self-contained breathing apparatus, with built-in dust and fume filtering. Another fairly new development in shop dust control is the ceiling mounted dust filtration unit.
An air cleaner unit is a self-contained stage dust filtration system powered by a small, quiet motor which is sealed from the environment. This design effectively removes most airborne dust in a reasonable time frame.
The cost is somewhat expensive initially, but only the bag filter unit needs replacement after a long period. The other filters can be effectively vacuumed or washed.
Shown is a shop-made ceiling mounted three stage air cleaner unit. The shop-built air cleaner uses integrated squirrel-cage blowers and triple filter system. A fairly recent innovation in shop dust control is the downdraft table. This table consists of a large blower assembly, typically a furnace fan and squirrel cage blower assembly enclosed within a sealed area.
The blower serves to supply a vacuum to the surface or top of the table. This is accomplished through a series of holes equally spaced throughout the top. The shop-built downdraft table in the photo is made to serve as an outfeed table and also to serve as a whole shop air filter.
The whole shop air filter function is accomplished through a timer on the side which keeps the blower running for a period of time after some dusty woodworking operations such as sanding.
This downdraft table is a good example of maximizing space within a shop environment. The downdraft table, outfeed table and whole shop air filter are combined into one unit.
Next photo shows a cartridge type dust mask. This dust mask utilizes a filter system, and is oriented to keep dust away from the opening. A dust mask and goggles or safety glasses should be mandatory safety items in any woodworking shop. Also shown is a photo of a series of different types of hearing protectors. The noise levels generated by some power tools can reach upwards of db.
The use of hearing protectors are highly recommended in a noisy workshop. Depending on the type of woodworking you perform, either completely hand-tool based or with the use of powered tools, hearing protection might or might not be necessary.
If you perform router or table saw work, the noise levels in decibels can be extremely high, slowly deteriorating and damaging your hearing. Some hearing protectors are more comfortable than others, and should always be tested in conjunction with eye safety gear. A low cost alternative to earmuff style protection are common earplugs. These plugs can achieve a high level of noise reduction, upwards of 25db.
These plugs are disposable, but ideally earmuff style protection offers the greatest protection, as the ears are then completely enclosed against loud noise.
Safety glasses and ear protection should be worn as often as possible while working in a woodworking shop environment. Certain woodworking operations can be grouped to use one machine, and the required safety gear can then be worn at that time. Disposal of oily rags and rags soaked in finishing materials becomes important in a woodworking shop environment.
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