Generally speaking, the main purpose of DOING adopt vertical condenser in waste tyre pyrolysis plant is to avoid gas jam and ensure safety.Different from “water tank” design cooling, the cooling system of DOING’s waste tyre pyrolysis plant adopts condenser design composed of three cooling steps, and the 1st-step cooling adopts vertical condenser which is improved based on the horizontal top cooling pipe of DOING old design waste tyre pyrolysis plant.
Vertical condenser VS horizontal top cooling pipe
But why DOING changes the 1st-step cooling from the horizontal top cooling pipe into vertical condenser? What are the advantages of this design? Let's analyze them in detail.
As we know, during waste tyre pyrolysis process, the pyrolysis oil gas is the mixture of heavy oil gas, relatively light oil gas and lighter oil gas. Heavy oil gas with high viscosity will be firstly cooling down into oil liquid, in a vertical condenser, the heavy oil together with oil sludge will flow down directly into the oil tank because of the action of gravity, and it is not easy for oil sludge or other impurities to accumulate on the wall of the inside cooling pipe, which can effectively avoid the gas jam problem and save you a lot of time on the cooling pipe cleaning work.
Working process of vertical condenser
In DOING old design waste tyre pyrolysis plant, the 1st-step horizontal top cooling pipe will not have the above advantages, so frequent pipe cleaning is very necessary in order to avoid the accident caused by gas jam.
DOING new deign vertical condenser in waste tyre pyrolysis plant is made up of two vertical cooling pipes
Besides, compared with the 1st step horizontal top cooling pipe, DOING new deign vertical condenser in waste tyre pyrolysis plant is made up of two vertical cooling pipes ,which has better cooling effect and therefore could separate more heavy oil from the waste tyre pyrolysis oil gas and ensure more clean oil gas cooling down in the 2nd and 3rd cooling step, thus the probability of gas jam inside the cooling system can be greatly reduced and machine safety can be well assured.
In brief, DOING never stop to improve the tech of waste tyre pyrolysis plant and always try to supply the most qualified machine to our customers. Welcome to contact with us for more technical information.