So This Is Christmas

Merry Christmas is such an infectious feeling I like to feel that way all year around.

So if you are visiting just before Christmas, just after Christmas or even here on Christmas day I am sure you will find something of interest for you and in the spirit of Christmas.

It may be said that Christmas is no longer a celebration but this must be spoken by people that have never had trouble closing their eyes on Christmas Eve in an expectation of what maybe left for them on the carpet under the tree.

I continue to look forward to the surprise on my Grandchild's faces to this day at Christmas events.

Merry Christmas - Merry Christmas - Merry Christmas

Saturday, April 9, 2016

When Paint Spray Booth Was Invented

By George Johnson


This system can well be depicted as Pressure controlled closed environment used to paint vehicles and other fabricated items. Paint spray booth is also used to remove dangerous chemicals from the atmosphere and step up the working conditions by making it safe to inhale. This free and clean air is very safe for human health. It is normally found in distinct places such as, vehicle body shops and design studios where airbrush and aerosol adhesive applications are frequently practiced.

During the industrial revolution period, when many inventions came up as a result of advancements in science and the rebirth of technology, an American legend in technology Joseph Bink invented the cold water spraying machine to apply whitewash to the subbasement wall of the Marshall Field & Company department stores.

While the earlier art vacuum performed its function efficiently. Moreover there are reduced air requirements on the system where no painters are employed in the gadget and the painting is being done by automatic machines or robots.

First before excess liquid which may have over leaked can be removed from the atmosphere with the wash water, It must first be held by the downward moving air from the vacuum, to be specific, at the points where automobile sections are being painted on production basis such as when carried by a conveyor belt. It is important that the excess liquid generated or produces when gently dispersing mist of liquid, one section does not contaminate other sections that had earlier been dispersed with mist of liquid or yet to be painted.

Therefore, dispersing mist gun replaced hand brushing which proved to be more time consuming and uneconomical. After the first dispersing mist gun, an expansion occurred in the finishing industry and thus there was need to modify the design of the spraying system. As a result, the first modernized device was developed in order to meet the market expectations as well as to also improve the standard of the finishing industry. That in turn spawned technologies we now take for granted in spray booth design, such as water wash, downdraft airflow and many others.

The cabinet and filtration unit suck up, dilute and scatter the harmful excess solution that appear when you apply solution to something using an airbrush, this is to say that an equipment cabinet provide a favorable environment. It also reduces air pollution because the toxic fumes released to the air are checked. Moreover, any small amount of dust or dirt from the environment can have negative effect on the dispersed mist of liquid which has just been done and this is normally difficult and sometimes very expensive to correct.

This gadget should be smooth and continuous without corners in the interior surface. This helps to prevent pocketing of residues and also enable cleaning and washing without injury since edged may scratch and cause injury. The floor should also be incombustible. In short, these modernized gadget should be made by incombustible material in all its parts including the baffle plates and the filter rolls.

In a nutshell, such equipment has very many important functions and so it is advised that you should not build your own spraying booth because it requires detailed professionalism and expertise. To add, it requires skilled personality to determine the best material to use so as to make it fully effective in filtering dirty material when spraying and also extracting the flammable material and diluting them.




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