Thursday, 18 November 2010
Separators - separators, dust collector
If you are doing any dust collection, particularly from stationary machines, you've got to get one of these. It lets the large chips from planers, jointers, lathes, table saws and floor sweeps drop into a 30 gallon galvanized trash can (that you supply). This is so much easier than endlessly dumping the bag on a dust collector.Another great reason to have one of these; how many times have you accidentally sucked up an important piece of hardware and spent hours sifting through a dust bag trying to find it? Metal parts will drop to the bottom of the barrel where they are easily found. This also saves the impeller blades of your dust collector from damaging impacts. I always empty it before sweeping the floor, just in case I encounter a stray chunk I want to recover.You should keep the barrel dumped fairly often, as this will increase efficency. The only thing better would be a cyclone system, but they are more costly and take up more space. This unit is also quite portable, which is handy in a one-hose shop.I don't think you'll be disappointed if you put one of these to work in your shop. You'll wonder how you ever worked without it. Woodstock W1049 Large Dust Collection Separator
If your starting out or a seasoned fully equipped woodworker, this is one piece of equipment, that you will wonder how you ever did without. At first I was disappointed like so many others that their wasn't even a tube mount on the head to hook up your hoses to. It is really nothing more than a stamped out piece of plastic that will accept your 4" hoses. After going through the duct tape, and band clamps, with less than stellar results, I came to the conclusion (duh) that the coiling action of a 4" hose is the right size to wind it into the opening. Thereby creating a screw the hose in, effect. I also used the 4" Jet wire clamps on the inside, just to make sure it would not gradually slip out. The fit is rather tight, and leaks very little air. No tape or anything else is neccessary. Makes for a clean professional looking fit. Wish they had put that in the instructions to begin with. It seems so obvious now, but who would know then? The real benefit to this unit, is that it takes a nightmare problem, and makes it a piece of cake. It works great with a standard 4" dust collection system. Myself personally, I already had a 6HP Sears 16 gallon shop vac. To the shop vac which has a 2 1/2" hose, I hook up the Jet adapter bringing it up to 4". I also use a Y adapter, and gates, to enable me to hook it up to two pieces of equipment at a time. I have a lot of equipment in a small shop, with everything mounted on universal bases. So I roll out what I need, hook it up to the dust collection. Cramped for space, my shop vac sits under my lathe table. The nightmare before getting the Woodstock unit, is that with a 16 gallon shop vac, and using the planer, it loads up with chips after one good size board. Then I have to remove the lid, and dump, and comb the filter and start over. Makes planing boards a hassle. With the Woodstock unit. I plane several boards, before it is even half full. My friends are amazed when I show them the half full Woodstock unit, and the shop vac has less than a cup, of material in it. The filter does collect the fine airborne powder. The ease of dumping the 32 gallon galvanized trash can (not included but super cheap available locally) can't be overstated. A quick flip, into a larger plastic trash can, lined with a large trash bag, and right back on the unit. Another thing worth mentioning, is that this Woodstock W1049 is so light, that it is a good idea to weigh the top down. I use a 10 pound lifting weight. It is round and fits neatly into the center, is easy to grab when unloading the chips, and more than adequately secures the top down to the can without lifting, or allowing any leaks.I tried lining the can with a trash bag, but it does not work. The vacuum brings the trash bag/liner up to the vac hole and clogs it. Without the trash bag, the smooth sides of the galvanized can allow the large chips to slide easily out and into the bag lined, larger can. This unit could be built with more sophisticated methods for securing it to the can, and outlet tubes for securing the pipe, but then the price of the unit would rise. I like it just the way it is. After using it, if for any reason you lost it, you would climb mountains to obtain another one. Can't live without it, it is just that beneficial.
I thought the dust collection system was the best thing a ever got, but after adding this to the system, the Woodstock Dust Collection Separator is the best thing I got. The bag in the DC machine is not the easiest thing to change, not impossible to change, just not easy. The Woodstock DC Separator lets you collect and empty in a 30 gallon garbage can, very easy to remove the lid and empty the can.The Separator will collect the large particles and some dust, allowing the smaller dust to be collected in the DC bag. But don't wait for the garbage can to fill up before emptying it. The fuller the can gets, the less area for the particles to drop, so empty the can about at half full. When running my lathe or planer, that could be quite often. BUT, it is easier than emptying the bag, OR sweeping them off the floor without a DC system.No Dust Collection System is complete without this product.
The chip separator from Woodstock is a necessary addition toyour dust collection system. I was contemplating building or buyingan (...) cyclone separator but have found that this piece of plastic is perfectly adequate for the home shop. The metal can only costs an extra ... and together, they work great. I ran a test by running some boards through the jointer, including some particle-board (which produces very small chips) with brand new dust bags on the collector. Afterwards, there was a pile of chips and dust in the can, and only a fine coating of dust on the inside of the bags. If your dust bags are as hard to change as mine, it's worth buying it just to avoid changing them once. I recon I'll only have to empty my bags once a year now. - Dust Collector - Separators - Dust - Workshop'
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