Biomass fuel multi-backhaul combustor

A biomass fuel and burner technology, which is applied in the combustion, combustion method, combustion equipment and other directions of solid fuel, can solve the problem of not making scientific layout and improvement, and achieve the effect of ensuring the temperature

Inactive Publication Date: 2015-11-11
SHENXIAN GANXIN MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its structure basically does not make a scientific layout and improvement

Method used

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  • Biomass fuel multi-backhaul combustor
  • Biomass fuel multi-backhaul combustor
  • Biomass fuel multi-backhaul combustor

Examples

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Comparison scheme
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Embodiment Construction

[0014] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment includes a combustion chamber and a heat exchange device 12 for its heat supply. The combustion system 1 is arranged in the combustion chamber, and the combustion system 1 is equipped with an ignition system 2. system) to feed the combustion system 1, the automatic feeding system includes a rotating blade 13 and a casing 14 that surrounds the rotating blade 13 and is adapted to the rotating blade 13, and the rotating blade 13 is connected with a driving device 15, and the driving device 15 Drive the rotating blade 13 to rotate, the flue gas generated by the combustion system 1 enters the exhaust system 5 and the hot air collection system 6 respectively through the heat exchange device 12, and the burner forms an S-shaped channel by setting partitions, and the flue gas passes through the S-shaped channel and passes through the exhaust system. The smoke system 5 is discharged f...

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Abstract

The invention relates to a biomass fuel multi-backhaul combustor comprising a combustion chamber and a heat exchanger; a combustion system is arranged in the combustion chamber, and provided with an igniting system; a bunker feeds the combustion system through an automatic feeding system; flue gas generated by the combustion system respectively enters a smoke evacuation system and a hot air collection system through the heat exchanger; the flue gas passes an S-channel, and is discharged from the combustor through the smoke evacuation system; the flue gas passes the hot air collection system, and enters the bunker through a preheating device. The biomass fuel multi-backhaul combustor can solve the fuel medium combustion incomplete problem and constant temperature problem. The fuel of certain quantity is stored in the bunker, and a signal is sent to a feeder when an ignition chamber combustion temperature cannot reach a set value; normal combustion can be realized under reasonable ratio of primary and secondary air after the ignition chamber is ignited. A chimney outlet reasonable position and a hot air reasonable position are respectively provided with an induced draught fan so as to ensure normal working of the equipment, thus ensuring constant supply of the temperature.

Description

(1) Technical field [0001] The invention relates to combustion equipment, in particular to a biomass fuel multi-pass burner. (2) Background technology [0002] Current combustion equipment is fueled by fossil energy. The effluents are: NO X and SO 2 most prominent. The burners are all direct fired and exhausted. Its structure has basically not made scientific layout and improvement. According to the state's environmental pollution, especially the management of the burning and emission of agricultural and forestry wastes, many investigations and researches have been done, and mass production experiments have been carried out on the molding and utilization of fuels, and finally developed A multi-pass burner for biomass fuel of the present invention. According to the characteristics of the fuel, this equipment uses the smoke generated during the ignition stage to preheat the fuel tank. After the preheated fuel is burned through the combustion chamber, when the temperatur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23B40/00F23K3/00F23J15/06
CPCY02E20/30
Inventor 潘料庭杨国君田涛杨国民孙岳元
Owner SHENXIAN GANXIN MACHINERY MFG
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