Environment friendly methanol boiler

Abstract

An environment friendly methanol boiler relates boilers with methanol as the fuel is designed for solving the problems such as poor combustion effects and environmental pollution of existing boilers. The environment friendly methanol boiler comprises a support, a boiler body is arranged at the top of the support and provided with a water return inlet, a water outlet, a water supplement inlet and an air vent; the bottom of a first combustion chamber inside the boiler body is fixed onto the boiler bottom, and the inner bottom of the first combustion chamber is provided with a combustion range which is connected with an air inlet pipe and a fuel conveying pipe; the first combustion chamber and a second combustion chamber are communicated through combustion tubes; the second combustion chamber is provided with an air exhaust pipe, the wall of the first combustion chamber is provided with an ignition hole, the corresponding position of the outer wall of the boiler body is also provided with a hole, and a viewing glass is inserted into the ignition hole through the hole in the outer wall of the boiler body. The inside of every combustion tube is provided with a flame retarding piece, and the body of the flame retarding piece is fixedly connected with the corresponding combustion tube; both sides of the flame retarding piece body are provided with flame retarding blades, and the flame retarding piece is provided with flame retarding holes. The environment friendly methanol boiler has the advantages of good combustion effects and no environmental pollution.

Description

Technical field: [0001] The invention relates to a boiler using methanol as fuel. Background technique: [0002] Boiler is an important heat supply equipment in national life, and it is widely used in industrial and civil heating or bathing. At present, the fuel used by boilers is generally coal, electricity, and oil. The disadvantage of using coal as fuel is that it needs to prepare a place for storing coal. The sulfur dioxide produced during coal combustion and the dust generated by stored coal enter the atmosphere. , causing pollution to the environment. In addition, the coal resources in the south are not abundant, and coal needs to be transported from the north to the south, resulting in an increase in fuel costs; the disadvantage of using electricity as a fuel is that the combustion cost is high; the disadvantage of using oil as a fuel is that It will also produce a large amount of harmful gases, such as carbon monoxide, sulfur dioxide, etc., which will also pollute t...

AI Technical Summary

Problems solved by technology

At present, the fuels used by boilers are generally coal, electricity, and oil. The disadvantage of using coal as fuel is that it is necessary to prepare a place for storing coal. The sulfur dioxide produced during coal combustion and the dust generated by stored coal enter the atmosphere. , causing pollution to the environment. In addition, the coal resources in the south are not abundant, and coal needs to be transported from the north to the south, resulting in an increase in fuel costs; the disadvantage of using electricity as a fuel is that the combustion cost is high; the disadvantage of using oil as a fuel is that It will also produce a large amount of harmful gases, such as carbon monoxide, sulfur dioxide, etc., which will also pollute the environment and cause high combustion costs.

[0003] In addition, the existing boilers still have problems such as insufficient and incomplete combustion of fuel, poor combustion effect, and great waste of energy.

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