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No-waste-discharge biomass straw particle combustion stove

A technology of biomass straw and waste, which is applied in the field of stoves, can solve the problems of air difficulty, occupying the space of the burner, and low combustion efficiency, so as to achieve the effect of zero emission

Active Publication Date: 2015-04-22
天津市特斯达食品机械科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such stoves and stoves will produce larger ash during use and cannot be discharged outside the stove, and after using for a long time, the particulate fuel in the burner will mix with the ash to occupy the space in the burner, resulting in Difficult air entry, low combustion efficiency

Method used

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  • No-waste-discharge biomass straw particle combustion stove

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0017] Such as figure 1 Shown: a biomass straw particle combustion stove without waste discharge, including: a storage device 9, an automatic feeding device and a burner 1,

[0018] A combustion-supporting cover 11 is provided above the burner 1, a connecting sleeve 12 is provided below the burner 1, and a feed port is provided inside the burner 1; It includes: a decoking rod 2 and a decoking tooth 21, and the decoking tooth 21 is arranged at the lower end of the ...

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Abstract

The invention discloses a no-waste-discharge biomass straw particle combustion stove. The no-waste-discharge biomass straw particle combustion stove has the functions of decoking, combustion supporting and fire keeping, combustion products of the combustion stove are dust ash and small clinkers and can be reused as high-quality potash fertilizer, and therefore zero discharge of wastes is achieved. The combustion stove comprises a storage device, an automatic feeding device and a combustor. A combustion-supporting cover is arranged on the combustor, a connecting sleeve is arranged underneath the combustor, and a feed port is formed inside the combustor. The combustor is provided with a decoking combustion supporter and a slag discharge hole. The decoking combustion supporter comprises a decoking rod and decoking teeth arranged at the lower end of the decoking rod. The automatic feeding device comprises a horizontal spiral feeding device, a vertical spiral feeding device and a gear motor, wherein the vertical spiral feeding device is installed in the manner of being perpendicular to the horizontal spiral feeding device. The storage device is connected with the connecting sleeve through the horizontal spiral feeding device. The vertical spiral feeding device is arranged in the connecting sleeve. The decoking rod is connected with the top end of the vertical spiral feeding device. A discharge port of the vertical spiral feeding device is connected with the feed port of the combustor.

Description

technical field [0001] The invention relates to the technical field of stoves, in particular to a biomass straw particle combustion stove without waste discharge. Background technique [0002] With the improvement of environmental protection requirements, the energy acquisition method using biomass straw particles as fuel has been supported and promoted by the government, and the corresponding biomass straw particle combustion furnace has also received extensive attention. Due to the common coking phenomenon of straw pellet fuel in the high temperature combustion above 800 ℃, our company designed a dynamic decoking and combustion-supporting fully automatic straw pellet combustion furnace and stove for this problem in 2008 (patent application number 201020515557.6 , Authorized Notice No. CN 201772489 U), by installing a dynamic decoking burner in the combustion chamber, and decoking while burning while stirring, the straw pellet fuel can be kept from coking in a high-temperat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24B1/18F24B1/191F23K3/14
Inventor 刘德龙庄会永张秀艳董舰赵君
Owner 天津市特斯达食品机械科技有限公司
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