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Biomass fuel combustion device

A biomass fuel and combustion device technology, which is applied in the field of industrial combustion, can solve the problems of smoke exhaust, low degree of automation, and low heat conversion rate, and achieve the effects of eliminating black smoke, improving automation level, and increasing calorific value conversion rate

Inactive Publication Date: 2014-04-02
闵毅
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Biomass fuel, as a new energy source, is widely used in the world. Biomass fuel uses agricultural waste and forestry waste as raw materials, which has the advantages of recycling waste and low price. Around the application of biomass fuel, the corresponding Combustion stoves are being developed and developed. The current combustion stoves have disadvantages such as smoke exhaust, low heat conversion rate, and low degree of automation. Clean combustion technology and flue gas purification technology to increase the calorific value of fuel

Method used

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  • Biomass fuel combustion device

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Embodiment 1

[0008] Embodiment 1. A biomass fuel combustion device, consisting of a housing 1, a feed port 6, a thermal switch 7, a material limiting gate 5, a photoelectric sensor 8, a screw feeder 9, a screw pusher 10, and a motor 2 , controller 3, igniter 15, sprocket 4, coupling 11, fan 14, air cooler, flame detector 13, oxygen sensor 12, combustion chamber 20, spiral slag remover 16, slag outlet 19, wherein There is a feed port 6 above the housing 1, the thermal switch 7 is installed below the feed port 6, the controller 3 is installed on the housing 1, the photoelectric sensor 8 is installed in the housing 1, and the material limiting gate 5 passes through the chain. The wheel 4 is installed under the feeding port 6, the screw feeder 9 is connected to the motor 2 through the sprocket 4, the screw pusher 10 is installed in the housing 1, connected to the motor 2 through the sprocket 4, and the screw slag remover 16 passes through The shaft coupling 11 is installed in the housing 1, an...

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Abstract

The invention belongs to an industrial combustion technology, in particular to a biomass fuel combustion device. The biomass fuel combustion device comprises a shell, a feed inlet, a thermal switch, a material limiting flashboard, a photoelectric sensor, a spiral feeder, a spiral pusher, a motor, a controller, an igniter, a chain wheel, a shaft coupling, a fan, an air cooler, a flame detector, an oxygen sensor, a combustion chamber, a spiral slag separator and a slag outlet. By adopting an automatic control system formed by the thermal switch, the photoelectric sensor, the flame detector the oxygen sensor, and in particular the added oxygen sensor, the automation level is integrally improved, by adopting secondary air supply and combustion support, gasified combustion is realized, the heat value conversation rate is greatly improved, clean combustion is realized, black smoke is completely eliminated, and meanwhile, the biomass fuel combustion device is suitable for improvement of the conventional boiler, has the characteristics of high efficiency and environmental friendliness, and is particularly suitable for using the heat by industrial production and lives of residents, including cultivation of agricultural greenhouses and villas.

Description

technical field [0001] The invention belongs to industrial combustion technology, more precisely, it is a biomass fuel combustion device. Background technique [0002] Biomass fuel, as a new energy source, is widely used in the world. Biomass fuel uses agricultural waste and forestry waste as raw materials, which has the advantages of recycling waste and low price. Around the application of biomass fuel, the corresponding Combustion stoves are being developed and developed. The current combustion stoves have disadvantages such as smoke exhaust, low heat conversion rate, and low degree of automation. Clean combustion technology and flue gas purification technology improve the calorific value of fuel. Contents of the invention [0003] In view of this, the object of the present invention is to provide a biomass fuel combustion device which is clean, environment-friendly and has a high conversion rate of calorific value. [0004] The purpose of the present invention is achi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23B40/00
Inventor 闵毅
Owner 闵毅
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