▎ 摘　　要

NOVELTY - The utility model claims an energy-saving environment-friendly boiler, comprising a combustion chamber, the combustion chamber is provided with a boiler, one end of the boiler is provided with an air outlet pipe, the other end of the air outlet pipe is provided with a purifying box, the purifying box is set on the outer side of the combustion chamber, the purifying box is provided with a graphene oxide filter film and a hollow fibre filter film layer, the lower end of the purifying box is provided with an exhaust pipe, the boiler is provided with a heat transfer pipe, the upper end of the heat transfer pipe is provided with a connecting pipe, the connecting pipe extends out of the boiler and is connected with the incubator; the graphene oxide filter film and the hollow fibre filter film layer are used for absorbing the carbon disulfide in the waste gas, hydrogen sulphide and fluoride and other waste gas, the waste gas is directly discharged into the atmosphere two to pollute the air, so as to improve the environment-friendly performance of the boiler; the heating sheet in the insulating barrel is used for preserving heat of the water after heating, it is convenient for using hot water.