Burning device capable of saving fuel and reducing pollution

Abstract

The invention relates to a combustion device which can improve the combustion efficiency of a burner, save fuel and reduce environmental pollution. The manufacturing device communicates with the combustion-supporting gas homogeneous mixer to form a combustion-supporting gas conveyor, and the output end of the homogeneous mixer is delivered to the combustion chamber through a gas-air mixing buffer. During work, while sending air into the combustion chamber of the burner, the combustion-supporting gas is sent into the combustion chamber of the burner through the combustion-supporting gas conveyor. By increasing the volume of the combustion-supporting gas and reducing the volume of air entering the combustion chamber, the fuel can be consumed Complete combustion, improve combustion efficiency, reduce NOX and CO emissions.

Description

technical field [0001] The content of the invention belongs to the technical field of improving combustion equipment, and relates to a combustion device that can improve the combustion efficiency of a burner, save fuel and reduce environmental pollution. Background technique [0002] Combustion is a process of oxidation chemical reaction. The combustion method of conventional burners is to use the oxygen in the natural air to interact with the carbon-based fuel to release heat. In the natural state (760mmHg mercury column height), the oxygen and nitrogen content in the air are about 21% and 78% respectively. In order to make the fuel burn to the maximum extent during the combustion process, the traditional method is to use physical methods to pass through mechanical devices. Accelerate the flow of air (such as blowing excess air into the combustion chamber with a fan, increasing the contact area between fuel and air, etc.) to provide enough oxygen to the fuel, so that the fu...

AI Technical Summary

Problems solved by technology

Although this type of method can play a certain role in improving the combustion efficiency, it cannot fundamentally solve the problem of complete combustion of the fuel, and it often leads to confusion in industrial production: firstly, the combustion flue gas is caused by excessive air. If the flow rate is too fast, a large number of fuel particles that cannot be fully burned are mixed in the flue gas, resulting in a great waste of fuel energy and excessive NO X and CO, not only bring artificial serious pollution to the ambient air, increase the greenhouse effect, but also one of the root causes of acid rain. Bulky, expensive, and takes up a lot of land

In addition, it should be pointed out that according to actual tests, even if the combustion equipment adopts the above method, the highest fuel combustion efficiency does not exceed 70%.

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