A kind of biomass pyrolysis charcoal cooling device

A biomass pyrolysis and cooling device technology, which is applied in coke cooling, unloading devices, petroleum industry, etc., can solve problems such as excessive temperature, spontaneous combustion, insufficient charcoal cooling, etc., to enhance the cooling effect, avoid accidents, Avoid the effect of excessive water spray

Active Publication Date: 2017-08-11
武汉光谷蓝焰新能源股份有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to provide a biomass pyrolysis charcoal cooling device for the problems that the existing biomass pyrolysis auger charcoal discharge system is insufficient for charcoal cooling, and the charcoal is prone to spontaneous combustion due to excessive temperature after output.

Method used

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  • A kind of biomass pyrolysis charcoal cooling device

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Embodiment Construction

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0015] see figure 1 , a biomass pyrolysis charcoal cooling device, which is used in the auger charcoal system of biomass pyrolysis. The biomass pyrolysis charcoal output system includes a carbon output auger 14, which is connected with the auger motor 1; a water-cooled jacket is provided outside the auger cylinder 21 of the carbon output auger 14. 9. The water-cooled jacket 9 and the auger barrel 21 are respectively provided with a pyrolytic carbon inlet 17 and a pyrolytic carbon outlet 18 on the auger cylinder 21, and one end of the water-cooled jacket 9 is provided with a auger for cooling. The water inlet 16 and the other end of the water cooling jacket 9 are provided with an auger cooling water inlet 8 . The biomass pyrolysis charcoal cooling device includes a spray pipeline 19, a spray water valve 10, a booster water pump 11, a p...

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Abstract

A biomass pyrolysis carbon output cooling device, used in a biomass pyrolysis auger charcoal output system, the carbon output auger (14) in the biomass pyrolysis charcoal output system is arranged outside the auger cylinder (21) With a water-cooling jacket (9), the charcoal outlet cooling device includes a spray pipeline (19), a spray water valve (10), a booster water pump (11), a pressure transmitter (13), a frequency converter and control electrical system, one end of the spray pipeline (19) is connected to the water cooling jacket (9), the other end of the spray pipeline (19) is connected to the inner cavity of the auger cylinder (21), and the pressure transmitter (13) probe It communicates with the inner cavity of the auger cylinder (21), the pressure transmitter (13) is connected with the control electrical system, the booster water pump (11) is connected with the frequency converter, and the frequency converter is connected with the control electrical system. It realizes the automatic control of spraying work, avoids overheating of charcoal and excessive water spraying, and ensures the quality of charcoal products.

Description

technical field [0001] The invention relates to a cooling device, in particular to a biomass pyrolysis charcoal cooling device, which belongs to the technical field of biomass carbonization. Background technique [0002] Biomass carbonization technology is recognized as one of the feasible technical measures to solve the problem of climate change. It has the characteristics of wide source of raw materials, low production cost, ecological safety, and no pollution; and my country's biomass resources are very rich, widely distributed and sustainable. Therefore, biomass carbonization technology can be widely promoted. [0003] At present, most of the existing biomass pyrolysis charcoal output systems are auger charcoal output systems, and a water-cooling jacket is provided outside the auger cylinder to cool the charcoal. However, the water-cooling jacket is insufficient to cool the charcoal, and after the charcoal leaves the pyrolysis carbon outlet, the temperature of the charco...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10B33/00C10B39/04C10B39/10
Inventor 熊建薛善玉吴钧高勇林贵英
Owner 武汉光谷蓝焰新能源股份有限公司
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