Biomass fuel heating furnace capable of improving heat absorption efficiency and heating equipment for biomass fuel heating furnace

A technology of biomass fuel and heating stove, which is applied to solid heating fuel, lighting and heating equipment, stove/stove with convection heating device, etc., which can solve the problems of increasing use cost, high fuel consumption, and excessive combustion efficiency, etc. problem, to achieve the effect of high heating efficiency, uniform crushing and low production cost

Pending Publication Date: 2019-07-09
青岛汇鑫德工贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the technical problem to be solved by the present invention is to overcome the rapid loss of heat caused by the excessively large flame and excessively fast combustion efficiency of the current biomass fuel heating furnace, which in turn leads to a large amount of fuel consumption, Biomass fuel heating stove and its heating equipment with increased heat absorption efficiency and increased use cost and low heating efficiency

Method used

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  • Biomass fuel heating furnace capable of improving heat absorption efficiency and heating equipment for biomass fuel heating furnace
  • Biomass fuel heating furnace capable of improving heat absorption efficiency and heating equipment for biomass fuel heating furnace
  • Biomass fuel heating furnace capable of improving heat absorption efficiency and heating equipment for biomass fuel heating furnace

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] like Figure 1-3 , as shown in 5-7, a biomass fuel heating furnace with improved heat absorption efficiency, including a furnace body 1, a furnace door 2, a furnace 3, a combustion device, a smoke exhaust device 4, an intelligent control panel 5, an air supply device, a combustion The device includes a furnace core 6 arranged at the bottom of the furnace 3 and a flame hood 7 placed above the furnace core 6. The flame hood 7 is jointly surrounded by a side wall 8, a top plate 9 and a partition 10. The side wall 8, the top plate 9 and the The partition 10 is a steel plate and is fixedly connected by welding. The partition 10 divides the flame arrester 7 into a lower flame arrester 11 and an upper flame arrester 12, and the side wall 8 of the lower flame arrester 11 is provided with several oxygen inlets. 13. The shape of the oxygen inlet 13 is not limited to the elongated shape shown in the figure, and can also be rectangular or irregular. The partition 10 is provided wit...

Embodiment 2

[0038] This example Figure 1-2 , 4, 5, and 7, the same places as in Embodiment 1 will not be repeated, the difference is that the shapes of the lower flame outlet 14 and the upper flame outlet 15 are not limited to the circle shown in the figure, and can be irregular , The shape of the flame hood 7 is a cylinder.

Embodiment 3

[0040] like Figure 1-3, 5-6, and 8-10 show a biomass fuel heating furnace that improves heat absorption efficiency, including a furnace body 1, a furnace door 2, a furnace 3, a combustion device, a smoke exhaust device 4, an intelligent control panel 5, and The wind device, the combustion device includes a furnace core 6 arranged at the bottom of the furnace 3 and a flame hood 7 placed above the furnace core 6, the flame hood 7 is surrounded by a side wall 8, a top plate 9 and a partition 10, and the side wall 8 , the top plate 9 and the partition 10 are steel plates, and are fixedly connected by welding. The partition 10 divides the flame choke 7 into a lower flame choke 11 and an upper flame choke 12, and the side wall 8 of the lower flame choke 11 is provided with Several oxygen inlets 13, the shape of the oxygen inlet 13 is not limited to the elongated shape shown in the figure, and can also be rectangular or irregular. There are several upper flame outlets 15 penetratin...

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PUM

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Abstract

The invention relates to the technical field of heating equipment, in particular to a biomass fuel heating furnace capable of improving the heat absorption efficiency and heating equipment for the biomass fuel heating furnace. The biomass fuel heating furnace comprises a furnace body, a furnace door, a hearth, a combustion device, a smoke exhausting device, an air supply device, an air inducing device and an intelligent control board; the combustion device comprises a furnace core and a flame resistance cover; the flame resistance cover is collectively formed by a side wall, a top plate and apartition plate in an enclosing manner; the partition plate divides the flame resistance cover into a lower flame resistance chamber and an upper flame resistance chamber and is provided with a plurality of lower flame outlets penetrating through the partition plate; the top plate is provided with a plurality of upper flame outlets penetrating through the top plate; and the lower flame outlets andthe upper flame outlets are arranged in a staggered manner. The biomass fuel heating furnace further comprises the heating equipment connected with the heating furnace; and the heating equipment comprises a heat dissipation device, a water storage tank and a connecting device. For the biomass fuel heating furnace, by adding the flame resistance cover above the furnace core, rapid loss of heat caused by excessively large flame during burning combustion of a fuel is avoided, and thus the effect of delaying soaking is achieved.

Description

technical field [0001] The invention relates to the technical field of heating equipment, in particular to a biomass fuel heating furnace and heating equipment for improving heat absorption efficiency. Background technique [0002] Biomass pellet heating stove is a new generation of environmentally friendly heating equipment. It can replace the traditional coal-burning method for heating, and its biomass pellet fuel has both environmental protection advantages and economic benefits compared with traditional fuels. [0003] The current biomass pellet heating stove adopts a negative pressure combustion method. The combustion chamber is separated from the air supply and heating chamber. The combustion exhaust gas and dust are discharged outside through the pipe, and the heating heat is blown to the room by the fan through the heating chamber, so as to realize the separation of combustion and heating, increase safety, and be more environmentally friendly and efficient. The f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24B7/00F24B13/00
CPCF24B7/00F24B13/00
Inventor 高磊金辉
Owner 青岛汇鑫德工贸有限公司
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