Wood Shop Dust Collection: Difference between revisions
From Pumping Station One
m Robot: Cosmetic changes |
|||
| Line 15: | Line 15: | ||
== Do we produce enough dust for it to be a problem? == | == Do we produce enough dust for it to be a problem? == | ||
A single ripping cut with a thin kerf blade of 5/4 oak plank 8' long will create 10 grams of <15 micron dust. | A single ripping cut with a thin kerf blade of 5/4 oak plank 8' long will create 10 grams of <15 micron dust. If distributed evenly throughout the shop, this would create a dust concentration of 9.1 mg/m**3, much greater than the ACGIH hardwood limit of 1.0 mg/m**3. In addition, fine dust is difficult to remove. When it finally settles, sweeping causes much of the dust to again become airborne. Vacuuming is only effective when using a fine filter. So the fine dust tends to accumulate, bringing the airborne dust levels higher and higher. | ||
Calculation: https://docs.google.com/spreadsheets/d/18togRk2AZD1RfjSE-m5PjONLy_UOMeJCfzvsSp8gQTg/edit?usp=sharing | Calculation: https://docs.google.com/spreadsheets/d/18togRk2AZD1RfjSE-m5PjONLy_UOMeJCfzvsSp8gQTg/edit?usp=sharing | ||
| Line 92: | Line 92: | ||
See spreadsheet for cost details: https://docs.google.com/spreadsheets/d/1DEpszf0J_o_FLTqVH8XopYjlOpG-GloZYVA1FlCf_E8/edit?usp=sharing | See spreadsheet for cost details: https://docs.google.com/spreadsheets/d/1DEpszf0J_o_FLTqVH8XopYjlOpG-GloZYVA1FlCf_E8/edit?usp=sharing | ||
Clearvue CVMAX 3 phase with nano filters | Clearvue CVMAX 3 phase with nano filters | ||
Filter clean out box | Filter clean out box | ||
round fiber drum (at the base of the cyclone. | round fiber drum (at the base of the cyclone. stores chips & coarse dust) | ||
Dylos DC1100-PRO-PC air quality monitor | Dylos DC1100-PRO-PC air quality monitor | ||
| Line 102: | Line 102: | ||
For each down drop (5 total): | For each down drop (5 total): | ||
* 8x8x6 45 DWV PVC wye https://www.plumbersstock.com/product/10258/8inx8inx6in-pvc-sdr35-wye/ (verify this supplier before relying on it.) alternative: | * 8x8x6 45 DWV PVC wye https://www.plumbersstock.com/product/10258/8inx8inx6in-pvc-sdr35-wye/ (verify this supplier before relying on it.) alternative: http://www.nibco.com/Fittings/Plastic-Fittings/PVC-DWV-Fittings/4810-45-Wye-H-x-H-x-H-PVC-DWV/ | ||
* 6" 45 DWV PVC elbow $8 each http://www.lowes.com/pd_1824-676-6P03_4294765362__?productId=3452924&Ns=p_product_qty_sales_dollar|1&pl=1¤tURL=%3FNs%3Dp_product_qty_sales_dollar%7C1&facetInfo= | * 6" 45 DWV PVC elbow $8 each http://www.lowes.com/pd_1824-676-6P03_4294765362__?productId=3452924&Ns=p_product_qty_sales_dollar|1&pl=1¤tURL=%3FNs%3Dp_product_qty_sales_dollar%7C1&facetInfo= | ||
| Line 114: | Line 114: | ||
Shark Guard blade guard for SawStop | Shark Guard blade guard for SawStop | ||
7 pieces of 8"x10' DWV PVC solid core pipe | 7 pieces of 8"x10' DWV PVC solid core pipe | ||
6" flexible PVC hose 25' $92 http://wynnenv.com/products-page/woodworking_hose/pvc-hose/ | 6" flexible PVC hose 25' $92 http://wynnenv.com/products-page/woodworking_hose/pvc-hose/ | ||
