May 31, The physician will prescribe oxygen levels to be administered to a patient. Elsewhere such as at home, oxygen tanks which contain the gas in.
Table of contents
- Medical Oxygen Flowmeters, Manifolds, Cylinders
- Gold Refining Forum.com
- Oxygen Humidifier Bottle Instructions
It works very well and it was fairly inexpensive.
My only complaint is the oxygen runs out really fast 30 mins tops if used conservativly and at 8 bucks a pop for a new oxy tank, it gets expensive. I have a full size oxy tank, like the kind welders use with their oxy acetelyne torches. Can I hook this to my small torch kit?
I would need some kind of adapter to connect them. The Regulator that connects to my disposable tanks has a left handed thread and is a smaller size fitting than the larger tanks. I have looked everywhere I can think to find an adapter to no avail. I had the idea of connecting using an old disposible tank. I drilled a hole in it and welded a fitting to it, allowing me to connect a line to the large oxy tank. I could then connect the regulator to the left handed threaded disposable tank. Yes I am cheap as well as impatient.. LOL Will this work? I have not applied this idea as of yet.
Will I blow my shop up Thanks any help will be appreciated. I went over and asked him to at least wait until I had a chance to leave the yard, he then asked why. Oil and oxygen do not mix, I will take the suppliers word on this. I had attended a safety seminar put on by Air Liquid only weeks before. Your best advised not to modify equipment designed exclusively for use on your compressed gas tanks. There is reason why the connectors from one and the other do not attach. If you have a cylinder cart, place both the oxygen and acetylene cylinders into it. If not, they should be securely fastened with a chain to a workbench, a wall, or a post.
Cylinders should not be able to be knocked or pulled over. Clean the valve outlet of accumulated dust or dirt. This will clear out any dust or dirt that may have settled in the valve. It needs to be cleaned out otherwise the debris might get into other parts of the torch and cause it to malfunction.
Connect the oxygen and acetylene regulators to their cylinders. Tighten the nuts of the regulator connections with a wrench.
Medical Oxygen Flowmeters, Manifolds, Cylinders
Use a wrench with a fixed opening rather than an adjustable wrench that is designed specifically for welding tools. You can buy these from a hardware store or a specific apparatus supplier. Rotate the pressure-adjusting screw to the left until it turns freely. Do this for each regulator.
The valve in the regulator needs to be closed before cylinder pressure is admitted. Turning the pressure-adjusting screw counter-clockwise removes the pressure from the spring in the regulator.
Gold Refining Forum.com
Open the oxygen and the acetylene valves very slowly. Open the valves slowly to protect yourself and your machine from any potential combustion.
Leave the wrench on the acetylene valve while it is open. Think ahead when you are starting a project and bring your tools to your workspace before beginning. Use a hose and hose connections specific to welding and cutting. Oxygen hoses will have a green cover, while acetylene hoses will have a red cover. Never interchange these hoses as they are meant for different substances.
Do not use any oil or grease on the hoses. Attach the oxygen hose to the oxygen regulator and to the torch. The torch should have identifying marks on the body or the handle showing where the hose should be connected. Most torches have 2 oxygen connections because 1 is used for the cutting jet and 1 is used for the preheat flames. Connect the acetylene hose to the acetylene regulator and to the torch. Whichever connection is not for the oxygen is for the acetylene.
Tighten the hose connections with a wrench. Use a non-adjustable wrench to securely fasten both the oxygen and acetylene hoses to the torch.
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- How to Hook Up Portable Oxygen;
Close both torch valves. For the oxygen, turn the pressure-adjusting screw on the regulator until the gauge reads about 25 psi. For the acetylene, turn the pressure-adjusting screw on the regulator until the gauge reads about 10 psi. Leaks can cause harm to you or your surroundings and may lead to spontaneous combustion of the cylinders.
Apply a leak-test solution with a brush. Apply the solution to the cylinder valves, the cylinder and regulator connections, and all the hose connections. You can either buy a solution from the store for this specific purpose, or you can dissolve Ivory soap in water to make a thin paste for the same results. Check the leak-test solution for bubbles. Bubbles indicate that either oxygen or acetylene is coming through the connectors and the connection needs to be tightened or reattached completely. Release all pressure from any system that has a leak.
Reattach or retighten as needed, and apply the leak-test solution a 2nd time to test the torch for leaks again. After completing the testing, make sure to turn off both the oxygen and acetylene. Turn the oxygen regulator pressure-adjusting screw. Slowly do this until you reach the desired pressure.
Oxygen Humidifier Bottle Instructions
The pressure will be indicated on the delivery-pressure gauge. Then you will close the torch oxygen valve. If you are using a cutting torch, open only the torch cutting oxygen valve. If you are using a cutting attachment, open the oxygen valve on the torch handle and the cutting oxygen valve on the attachment. Adjust the acetylene adjuster screw to the desired working pressure. Do not exceed 15 psi. Oxygen Humidifier Bottle Instructions. The oxygen picks up humidity by flowing through a water bottle connected to the concentrator or liquid system.
Fill the humidifier bottle with distilled water to the maximum fill line. Attach the humidifier cap to the bottle. Tighten carefully making sure to thread the cap and bottle snugly. Avoid cross threading as this will cause a leak.