My home made spray booth / dust room project
#1
Posted 13 September 2010 - 08:21 PM
This booth has been put together in my shed in one of the 6 bays that make up my shed. As some might know I have a number of Torana projects in the build and I thought it would be better to build a booth at home to try and save money and time moving my cars around to the painters and everything can be done in house (or shed). I'm very happy with the way its coming along with the only problem being that it may be a little narrow to do larger cars but I may have found a way to solve that problem with a set of wheel dollies which will let me move the cars from side to side if need be. The dimensions of standard booth is usually 7x4 metres internal measurement. The best I can do here due to purlin location is an internal measurement of 7x3100. As I said a little narrow but hey as I said before 'beggar's can't be chooser's'. I did a fair bit research before deciding which way to go and I finally decided on a semi down draught style set up. With that it will have an intake fan and filters in the room above the front doors and an exhaust fan and filters in the end wall. This booth will double as a dust room where all the filler work will take place as I don't want to get dust through the shed. What I'll so is when the body work is done I'll hose the booth out which will then double as a paint booth. I'm going to use the best filters I can to keep dust and fumes down as much as possible. Anyway enough talk, have a look at the pics and see what I've done and if anyone can offer any suggestions along the way then PLEASE feel free to voice your opinions.
It all started when my good mate Matty rang and said that he was pulling out an old cool room from a restaurant that he was renovating and asked if I could use the old panels. Of course I jumped at the chance and in a few days I had a heap of 2700x1200 75mm and 3000x1200 150mm thick freezer panels stacked in the yard.
I then decided that the booth was going to be built in an end bay for ease of access.
I then had to set out the side walls and work out where the upright purlins were going to be set out. I ran a string line to make sure things were nice and straight.
As I want to use the top of the booth for storage so I don't waste any space I had to build a pretty sturdy frame and I had to reinforce the end wall to take some weight. I bought all the purlins from ebay bit by bit as a time.
With the set out of the side purlins I worked it out that the joins in the walls will have a purlin behind each join. I cut the ends off some of the panels and layed them on the floor to help measure out the length of the walls.
I spaced the roof joists at 410 centres to strengthen things up a bit. The roof purlins are 150's
The first panels I put into place was then end wall where the exhaust filters are going to be. Before putting the panels up I filled the walls with roof ceiling batts. I then put the panels up and started building the framework for the filters and exhaust stack.
#2 _2ELCS_
Posted 13 September 2010 - 08:32 PM
#3 _Viper_
Posted 13 September 2010 - 08:38 PM
#4
Posted 13 September 2010 - 08:41 PM
#5
Posted 13 September 2010 - 08:46 PM
I then build a cover for the exhaust to clean the inside up a bit and to help keep the noise down.
The length of the exhaust worked out really well as it sits about 50ml from the roof.
Once the end wall and frames were done I started putting up the side walls. The first one I did was the one that will have an access door. I placed a door up against the panel and then traced around it and cut the door out.
I then started putting up the walls one at a time and as I went along I cut out the openings for the fluro lights. This took some time as not only did I have to measure and cut the holes but I had to scrub each panel to clean them up a bit. I used a scouring pad and detergent.
#6 _rob350hatch_
Posted 13 September 2010 - 08:55 PM
Edited by rob350hatch, 13 September 2010 - 08:56 PM.
#7 _SS Hatchback_
Posted 13 September 2010 - 08:56 PM
#8
Posted 13 September 2010 - 08:59 PM
Fitting the lights in the walls took some time and I had to make up a heap of brackets to hold the lights in the wall.
This is the fan that will mounted above the booth.
Well that's it for now. Next up I'm going to make the entry doors. Coming soon.
#9 _wblje_
Posted 13 September 2010 - 09:38 PM
#10 _Yella SLuR_
Posted 13 September 2010 - 09:38 PM
Where did you grab the fans? Are they single phase?
Nice job.
Edited by Yella SLuR, 13 September 2010 - 09:41 PM.
#11 _Woodsy_
Posted 13 September 2010 - 09:41 PM
#12
Posted 13 September 2010 - 10:12 PM
#13 _Viper_
Posted 13 September 2010 - 11:22 PM
Other booths ive seen the booth is fully sealed but with clear "windows" and the lights are mounted on the outside...
Like I said im not sure but just checking.
#14
Posted 14 September 2010 - 02:23 PM
There are other considerations such as distance from any opening door.
The motor on the exhaust should also be flameproof rated.
#15 _2runa_
Posted 14 September 2010 - 03:10 PM
All in all great job ...like to see how the first project goes
#16 _big chris_
Posted 14 September 2010 - 03:53 PM
with air tight gaskets on the booth side,
and can be vented to the outside of the booth to reduce heat.
Cheers
Chris.
#17
Posted 14 September 2010 - 05:31 PM
Yella can sense a sleep-over in Bargo coming up, BYO spray gun.
Where did you grab the fans? Are they single phase?
Nice job.
Mate the fans are 3 phase and will be wired up with the hoist that is next to the booth. I got the fans from ebay. When I got the exhaust stacks I also got another fan with an external motor so if anyone wants a booth fan they can have it for $200.
hope its wide enough for an xb coupe!!!!! lol
WHAT COUPE???. I don't know anyone with an XB coupe nor do I !!!! lol
Edited by Ruts, 14 September 2010 - 05:33 PM.
#18
Posted 14 September 2010 - 05:36 PM
For legalities and more importantly safety, the fluoros will need to be sealed from the inside of the booth, and only accesible from outside.
There are other considerations such as distance from any opening door.
The motor on the exhaust should also be flameproof rated.
All the lights will have safety glass over them and will be sealed. The fan is from a truck spray booth and is flame proof. It tool me some time to find the correct fan.
#19
Posted 14 September 2010 - 06:03 PM
Nice work.
#20
Posted 05 February 2013 - 09:10 PM
Here is the roof with the foam cut and placed in between the roof joists, believe me this took a while
I then went to Campbelltown cool rooms and purchased all the aluminium U channel and corners.
You can see in this picture a piece of the cool room standing in the U channel. This channel will used around edges of the doors and the door frames.
Well that was a quick update for now but watch this space as I want to have this finished within the next month or so.
#21
Posted 05 February 2013 - 09:16 PM
#22
Posted 06 February 2013 - 08:28 AM
Its going to be a handy bugger!
#23
Posted 06 February 2013 - 08:57 AM
Good stuff, do you have somewhere to put it?. I have to get myself a gas burner and try to work out how to heat the room. I have natural gas at the house so I'll get a gas line run to shed.Looks like I just scored a complete, operational, gas fired booth.... for free.... must be removed by us, thats the only catch.
Its going to be a handy bugger!
#24 _LHSL308_
Posted 06 February 2013 - 08:13 PM
#25 _The Baron_
Posted 06 January 2014 - 10:40 PM
Good stuff, do you have somewhere to put it?. I have to get myself a gas burner and try to work out how to heat the room. I have natural gas at the house so I'll get a gas line run to shed.
Think about this one carefully, you may need an air/air heat exchanger to ensure there is no possibility of you providing an ignition source.
And please ensure your Hazardous Area qualified Electrician uses an Ex d compound filled barrier gland on the “flameproof motor”.
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