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Movable intelligent exhaust gas self-circulation biomass carbonizing device

A biochar, self-circulation technology, applied in carbonization furnace, biofuel, special form of dry distillation, etc., can solve environmental pollution and other problems

Active Publication Date: 2016-06-22
YANGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the deficiencies in the prior art and provide an innovative design of a mobile intelligent waste gas self-circulation biomass carbonization device. The present invention has a high carbonization rate, ensures the quality of carbon production, and realizes waste gas recycling and tar reduction. collection, solve the problem of environmental pollution

Method used

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  • Movable intelligent exhaust gas self-circulation biomass carbonizing device
  • Movable intelligent exhaust gas self-circulation biomass carbonizing device
  • Movable intelligent exhaust gas self-circulation biomass carbonizing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as Figure 1~5 The mobile intelligent waste gas self-circulation biomass carbonization device shown includes chassis one 2 and chassis two 8, the bottom of chassis one 2 is evenly connected with four universal ground wheels 3, and the bottom of chassis two 8 is evenly connected with six The universal ground wheel 3, the protective gas cylinder 1 and the natural gas cylinder 4 are arranged at intervals on the chassis one 2, and the carbonization furnace with accommodating chamber, the tar collection device 12 and the exhaust gas recovery device 13 are arranged at intervals on the chassis two 8 from left to right , the protective gas bottle 1 is connected to the inner cavity of the carbonization furnace through the protective gas channel 14, the carbonization furnace is connected with a furnace door 19, and an insulation layer 16 is arranged between the outer wall and the inner wall of the carbonization furnace, and the insulation layer 16 is refractory from inside to...

Embodiment 2

[0027] Such as Image 6The mobile intelligent waste gas self-circulation biomass carbonization device shown differs from Embodiment 1 in that the tar collection device 12 is provided with a three-stage cooling cavity 23, and the formed between adjacent cooling cavities Drainage channels 24 are arranged in the space area.

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Abstract

The invention provides a movable intelligent exhaust gas self-circulation biomass carbonizing device in the technical field of biomass carbonizing. The biomass carbonizing device comprises a protection gas cylinder, a natural gas cylinder, a carbonization furnace provided with an accommodating cavity, a tar collecting device and an exhaust gas recovery device, wherein a heat insulation layer is arranged between the outer wall and the inner wall of the carbonization furnace, the bottom of the carbonization furnace is of an inward concave structure capable of accommodating a burner, a carbonizing frame is arranged in the carbonization furnace, and a combustion tray is connected to the burner; the protection gas cylinder is connected with an inner cavity of the carbonization furnace through a protection gas channel, the natural gas cylinder is connected with one end of the burner through a natural gas channel, the other end of the burner is connected with one end of a self-produced fuel gas channel, the other end of the self-produced fuel gas channel is connected with the exhaust gas recovery device, the carbonization furnace is connected with the tar collecting device through a tar channel, the tar collecting device is connected with one end of an exhaust gas channel, and the other end of the exhaust gas channel is connected with the exhaust gas recovery device. The biomass carbonizing device is high in carbonization rate, high in carbonizing quality and capable of avoiding environment pollution, and can be applied to biomass carbonizing.

Description

technical field [0001] The invention relates to a biomass carbonization device, in particular to a mobile intelligent waste gas self-circulation biomass carbonization device. Background technique [0002] my country is a large agricultural country with an area of ​​1.82 billion mu of arable land. Calculated on the basis of 500kg of biomass resources per mu, my country's annual agricultural waste biomass reaches 900 million tons. Therefore, the waste biomass resources in rural areas are considerable. The best way to recycle waste biomass such as crop straws is to turn them into biomass energy. From the perspective of sustainable development, from waste biomass to biomass fuel can not only reduce environmental pollution, but also turn it into a renewable new energy source. [0003] Biomass carbonization is an effective form of resource utilization of waste biomass. Biomass charcoal has a wide range of uses. In addition to being used as fuel, it can also be used as a reducing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10B1/00C10B53/02C10B57/00
CPCC10B1/00C10B53/02C10B57/00Y02E50/10
Inventor 缪宏梅庆龚俊杰袁菁芸张瑞宏金亦富张剑峰
Owner YANGZHOU UNIV