Device used for carrying out heating and supercharging treatment on oxygen-containing gas

Abstract

The invention relates to a device used for carrying out heating and supercharging treatment on oxygen-containing gas. The device comprises a gas inlet channel used for conveying gas, a fan, a gas compressor, a combustion chamber and a turbine motor, wherein the fan, the gas compressor, the combustion chamber and the turbine motor are sequentially arranged in the gas inlet channel in the gas conveying direction. The turbine motor and the gas compressor are arranged on the same center shaft. The center shaft penetrates through at least one front bearing and at least one rear bearing used for supporting the center shaft.

Description

technical field [0001] The invention relates to the technical field of environmental protection. It specifically relates to: using a device for heating and pressurizing oxygen-containing gas in the process of treating flue gas from glass production. Background technique [0002] With the development of productivity, economic development is accelerating, and people's living standards are also improving. However, while accelerating economic development, development has also brought a huge burden to the environment. People are aware of the huge impact of development on the natural environment. The pressure and destruction have caused the smog weather to become more and more serious, the scope is wider and wider, and the acid rain is increasing day by day, which makes the balance between man and nature unbalanced, the environment begins to deteriorate, and it is urgent to protect the environment. [0003] In recent years, the state has introduced strict environmental management...

AI Technical Summary

Problems solved by technology

[0005] The flue gas treatment system has not received attention for a long time in the past. More scientific and technological personnel and enterprises pay attention to the value of the product and the current interests, and have not studied the flue gas treatment system in depth, resulting in the flue gas treatment system being relatively backward in technology and updated. Upgrade lag, lack of core technology and other deficiencies

In particular, there are no advanced designs and devices for smoke control

At present, in terms of flue gas temperature control, the combustion chamber is designed on the outer wall of the pipe, the method of burning fuel by the spray gun is added, and the flue gas in the pipe is heated by indirect methods such as pipe wall conduction and heat radiation. More importantly, the newly added The spray gun needs to introduce cold outdoor air to support combustion and increase the amount of flue gas. However, the outdoor air temperature is low, and this heating method is indirect. Oxygen, generating additional smoke, etc.

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