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Multiple circular fume tube type energy-saving furnace for heating and cooking

A heating furnace and tube-type technology, which is applied in the field of multi-circular smoke tube energy-saving cooking and heating furnaces, can solve the problems of poor effect, low coal utilization rate, and poor heating effect, and achieve good heating effect, full use of energy, and The effect of low coal

Inactive Publication Date: 2008-02-20
王德玉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, domestic heating stoves have developed rapidly, such as Laowan brand and Jufeng brand. Although their heating effect is better, they consume a lot of coal and the utilization rate of coal is low.
Although some manufacturers have also made some inventions and innovations, the effect is not very good, the utilization rate of coal is low, and the heating effect is poor

Method used

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  • Multiple circular fume tube type energy-saving furnace for heating and cooking

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Embodiment Construction

[0008] As can be seen from the structural schematic diagram of the multi-round smoke tube type energy-saving cooking and heating furnace of the present invention shown in Fig. Connected, the heat booster 9 includes an outer layer 5, a plurality of circular smoke pipes 4, a loam cake 7 and a closed door 2, and the whole furnace body 14 and the heat booster 9 are made of stainless steel. As can be seen from the A-A sectional view shown in Figure 2, the outer layer 5 is cylindrical, and the number of round smoke pipes in this embodiment is 7, located within the outer layer 5, of which 6 round smoke pipes are close to the inside, and the middle one is one. According to the size of the heating area, the number and size of the round smoke pipes can be changed. Between the round smoke pipe and the round smoke pipe, between the round smoke pipe and the outer layer, a heater water jacket 8 is formed. The upper end of the outer layer 5 is an upper cover 7, and the upper cover 7 is set o...

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Abstract

The invention discloses an energy-saving heating furnace which has a plurality of round flue tubes and consists of a furnace shaft and a heat booster; the heat booster comprises an outer layer, a plurality of round flue tubes, a top cover and a sealing door; the outer layer takes a shape a cylinder, the round flue tubes are arranged inside the outer layer and a heat booster water jacket is formed between the round flue tubes and the outer layer; the furnace shaft comprises a pedestal, a top tray, a furnace shaft water jacket and a thin curving water pipe which is wrapped in a hearth; the thin curving water pipe is communicated with the furnace shaft water jacket which is communicated with the heat booster water jacket. The invention can make full use of the energy source and has large heating area, good heating effect, the coal consumption is low, thus energy can be saved by 70 percent at least; the invention has long service life owing to the adoption of the stainless steel.

Description

Technical field: [0001] The invention relates to a heating device, in particular to a multi-round smoke tube energy-saving cooking and heating furnace. Background technique: [0002] In recent years, domestic heating stoves have developed rapidly, such as Laowan brand and Jufeng brand. Although their heating effect is better, they consume a lot of coal and the utilization rate of coal is low. Although some manufacturers have also made some inventions and innovations, the effect is not very good, the utilization rate of coal is low, and the heating effect is relatively poor. Invention content: [0003] The object of the present invention is to provide a multi-circular smoke tube energy-saving cooking and heating furnace with large heating area, remarkable heating effect and low coal consumption. [0004] The technical scheme adopted by the present invention is: the multi-circular smoke tube energy-saving cooking and heating furnace is composed of a furnace body and a heat ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24B1/183F24B1/191
Inventor 王德玉
Owner 王德玉
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