Internal combustion type wastewater treatment equipment

Abstract

The invention discloses internal combustion type wastewater treatment equipment structurally comprising a supporting frame, a treatment main engine, a gas inlet pipe, a liquefied gas tank, a motor, adrainage pipe, a wastewater inlet and an exhaust pipe. The upper end of the supporting frame is welded to the outer side of the lower end of the treatment main engine; wastewater flows downwards in aguided mode through guiding flowing of flow guide covers to be prevented from floating upwards; springs generate certain elastic force in the rotating process of fixing supports to fully stir organicmatter and accelerate comprehensive high-temperature reaction of the organic matter, so that caking of the organic matter is reduced, increase of the thickness of the inner cavity wall is avoided, andnormal heat conduction of the inner cavity wall is guaranteed; and ignition is conducted through four ignition tubes respectively, flame enters flow dividing cavities from the ignition tubes, then the flame is comprehensively sprayed to the surfaces of the inner cavity walls through multiple nozzles on the four flow dividing cavities, meanwhile, heat is conducted to the outer side surfaces of theinner cavity walls through heat conduction of abutting plates, and heat losses in the combustion process are reduced.

Description

technical field [0001] The invention relates to the field of waste water treatment, and more specifically, relates to an internal combustion type waste water treatment equipment. Background technique [0002] The high-concentration organic waste liquid discharged from the chemical industry has serious pollution to the water environment. It needs to be treated with the incineration method of internal combustion waste water treatment equipment. The organic waste liquid is oxidized and decomposed under high temperature conditions to make it Harmless substances such as water and carbon dioxide are generated and discharged into the atmosphere. However, when the internal combustion wastewater treatment equipment incinerates high-concentration organic waste liquid, it uses bottom heating to perform high-temperature reactions on the wastewater. Because some organic substances in the wastewater are easily suspended in the The top layer of wastewater, and the temperature conduction of...

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Problems solved by technology

[0002] The high-concentration organic waste liquid discharged from the chemical industry has serious pollution to the water environment. It needs to be treated with the incineration method of internal combustion waste water treatment equipment. The organic waste liquid is oxidized and decomposed under high temperature conditions to make it Harmless substances such as water and carbon dioxide are generated and discharged into the atmosphere. However, when the internal combustion wastewater treatment equipment incinerates high-concentration organic waste liquid, it uses bottom heating to perform high-temperature reactions on the wastewater. Because some organic substances in the wastewater are easily suspended in the The top layer of wastewater, and the temperature conduction of the top layer of wastewater is slow, and it needs to be incinerated for a long time, which will easily cause the organic matter in the lower part to agglomerate and stick to the surface of the inner cavity of the cylinder wall, which is not conducive to cleaning and causes the thickness of the cylinder wall Increase, reduce the heat conduction effect of bottom heating, lead to a gradual decline in high temperature reaction, reduce the effect of wastewater incineration treatment

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