How to dispose of heating oil sludge?

The heating oil sludge you find at the bottom of your oil tank is a combination of rust from the tank, dirt and debris, microorganisms that grow in the tank, and an amount of heavy-end fallout from the fuel itself. This oil sludge contains plenty of oil, which is among the most pressures resources and will give a income opportunity.

Heating oil sludge collected by customer

Oil sludge treatment pyrolysis plant is environmental friendly equipment to dispose of the heating oil sludge in a proper manner. It can separate water and sludge from oil and earn the oil in the sludge usable again. Next I will tell you how the oil sludge treatment pyrolysis plant works:

DOING oil sludge treatment pyrolysis plant site

1. Feeding

If your oil sludge is liquid, it needs to be packed in ton bags firstly, while solid oil sludge can be fed directly. Then feeding the oil sludge into reactor by the sealed screw conveyor.

2. Heating

Fire the fuel in the burning room by diesel, natural gas, LPG and so on. The hot air will flow into the reactor for heating. When the inner temperature of the reactor reaches to a certain degree, the oil gas will be generated, then goes into the buffer chamber firstly where the heavy particles will be liquefied into heavy oil and drop in the heavy oil tank and the light oil gas rise up.

3. Cooling

The light oil gas goes into the condensers uniformly. Through 3-steps condensers, a large scale of oil gas will be liquefied into fuel oil and enter oil tank. The uncondensable gas will be desulfurated and cleaned in the water seal, then recycled to the burning room to provide heat, saving a lot of fuel.

4. Slag discharge

After all the above is finished, the slag will be discharged by the auto screw discharger. The main component of this slag is soil.

Through the oil sludge pyrolysis process, we can ger fuel oil, soil and water. But the ratio of these three products is uncertain, determined by your raw materials. In general, the oil content of oil sludge is 10-30%. The oil made from oil sludge is of high quality, so you can use it as fuel directly in steel factory, boiler heating, heavy oil generator, cement factory, etc. The soil produced is not much different from ordinary soil, and can be used directly for making bricks or paving.

The end product made from heating oil sludge

Apart from heating oil sludge, our oil sludge oil pyrolysis plant also can process waste tyre, waste rubber, waste plastic, etc. So far, DOING oil sludge oil pyrolysis plants have been exported to more than 60 countries, such as Venezuela, Saudi Arabia, Iran, Iraq, Kuwait, united Arab emirates, Russia and so on. Welcome to visit DOING factory, and we are looking forward to cooperating with you!