Efficient energy-saving heating furnace

Abstract

The invention discloses an efficient energy-saving heating furnace, and belongs to the technical field of furnaces. The furnace comprises a furnace body, a combustion chamber, a packing device, an ashsmashing device, a smoke discharging device and a furnace grate, a heat collection water drum is mounted on the furnace body, a cavity is formed in the heat collection water drum, a concave face is mounted on one face, a waste heat recycling device is mounted on the smoke discharging device, and is internally provided with a coiled corrugated pipe, a water tank and a water sleeve are mounted on the furnace body, a heating circulating water system is mounted on the furnace body and comprises a water outlet pipe and a water returning pipe, the water returning pipe is connected with the water tank and one end of the corrugated pipe in the waste heat recycling device, the other end of the corrugated pip is connected with the water outlet pipe, the water tank connects the cavity of the water collection water drum and the water outlet pipe through a pipeline, the water sleeve is connected with the water outlet pipe through a pipeline, the heating area is increased, the combustion heat can be efficiently used, combustion is sufficient, fuel is saved, pollutant emissions can be reduced, safety property is high, the packing is rapid and convenient, and the furnace is suitable for all heating furnaces.

Description

technical field [0001] The invention belongs to the technical field of stoves, and relates to a heating stove, in particular to a high-efficiency and energy-saving heating stove. Background technique [0002] Heating stoves are used in almost every household in modern rural areas of our country. They can not only be used for cooking, but also important equipment for heating when the weather is cold. The heating stove uses honeycomb coal as fuel, and abandons the method of using crop straw, firewood, branches, etc. as fuel, which greatly reduces the emission of combustion pollutants. It not only plays a role in environmental protection, but also keeps the user's home clean and tidy. [0003] In recent years, the country has continuously strengthened the protection of the environment, and both urban and rural areas have tried various reforms. However, in rural areas, more attention is paid to the discharge of pollutants from cooking and heating. The technology of heating stov...

AI Technical Summary

Problems solved by technology

However, in rural areas, more attention is paid to the discharge of pollutants from cooking and heating, and the technology of heating stoves needs to be continuously improved, especially the safety of its use and the discharge of pollutants. The disadvantages of heating stoves in the prior art are: often Insufficient combustion leads to waste of fuel and excessive emission of CO; when heating the circulating water in the heating equipment, the heating speed is slow, the heat collection effect is poor, and the heat loss is large; the emission of gas pollutants is large, polluting the environment; when adding fuel , easy to lose heat, poor sealing; poor ash effect; poor safety performance

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