The invention discloses an industrial organic waste gas purification tower. The industrial organic waste gas purification tower comprises a spraying treatment layer, a vaporization treatment layer, anincineration treatment layer, a gas outlet hole, a spraying rod, a guide tube, a liquid pump, a baffle plate, a liquid outlet, a gas delivery tube, a liquid storage tank, a valve, a gas inlet hole, an exhaust fan, a tube shield, a support rod, a gas guide tube and a treatment liquid. The industrial organic waste gas purification tower disclosed by the invention has the beneficial effects that byincinerating organic waste gas in the incineration treatment layer, parts of organic matters in the organic waste gas can be effectively incinerated and purified; the heat generated by incineration can also be used for heating and vaporizing the treatment liquid, thereby increasing the activity of the treatment liquid, increasing the contact area between the treatment liquid and the waste gas, andimproving the reaction efficiency of the treatment liquid and the waste gas; and by arranging a conical baffle plate at the bottom of the spraying treatment layer, after the treatment liquid reacts with the waste gas, the treatment liquid slides to the liquid outlet by virtue of the baffle plate, thereby being convenient for collecting and recycling the treatment liquid. The device has the characteristics of high purification efficiency and good purification quality.