In this article I will explain how to design of dust collector system, especially on the calculation of static pressure and air flow required so that can know the power fan of dust collector. As for the calculation of the other part, I will be explained in the next article.t = Total air flow of Dust collector. Q1 = Air Flow in first area. Q2 = Air Flow in second area. etc. Static Pressure is a loss due to the air flow pressure pickup area to exit the dust collector system.
On average, the cost of installing a cement slab can run between $3 and $12 per square foot of space. However, that number may be higher or lower depending on whether the terrain needs extensive work beforehand, the concrete thickness is unusual or the homeowner helped prepare the site.
The cost of concrete floors will depend on the style that you choose for your home, the size of the room and the professional contractor performing the job.hat are the extra costs? 1  Experts recommend that you install a large baseboard along the flooring. 2  To avoid a wetter look, a silcone-based sealer will be required, which can add another $1 to $2 per square foot to the job. 3  Older concrete that needs to be patched or fixed can cost around $2 to $5 per square foot.