生物质燃气灶产生的气体属于绿色新能源，具有强大的活力。由于原材料是农作物秸秆、林业废弃物、食用菌残渣、牛羊及牲畜粪便以及所有可燃物质，它是一种取之不尽的可再生资源。每个农民每天只需要3-5公斤的植物原材料，就能解决全天的能源消耗（烹饪、取暖、洗澡），燃烧效果类似于液化石油气。它可以替代传统的柴火灶和液化石油气，彻底改变农村的烟熏生活方式。

大多数农村地区可用的固体生物质数量巨大，主要是农业废弃物和木材废弃物。生物质的分布是分散的，收集和运输困难，难以采用大规模燃烧技术，因此中小规模的生物质气化发电技术具有独特的优势。

的工作原理 生物质气化炉

不同生物质的反应过程也各不相同。常见的气化炉反应可以分为氧化层、还原层、裂解层和干燥层。

氧化区和还原区统称为气化区，气化反应主要在这里进行。裂解区和干燥区统称为燃料准备区。

生物质合成气发电厂
生物质合成气发电厂
  1. Oxidation reaction: The main reaction of biomass in the oxide layer is oxidation reaction. The gasification agent is introduced from the lower part of the grate and enters the oxide layer after the ash layer absorbs heat. Here, the high-temperature carbon undergoes a combustion reaction to generate a large amount of carbon dioxide. Release heat, the temperature can reach 1000~1300 degrees Celsius. The combustion in the oxide layer is an exothermic reaction, and this part of the reaction heat provides a heat source for the reduction reaction of the reducing layer, cracking and drying of materials.
  2. Reduction reaction: The carbon dioxide and carbon generated in the oxide layer undergo a reduction reaction with water vapor.
  3. Cracking reaction zone: The hot gas generated in the oxidation zone and the reduction zone passes through the cracking zone during the upward process to heat the biomass, so that the biomass in the cracking zone undergoes a cracking reaction.
  4. Dry area: After the oxidation layer, the reduction layer and the pyrolysis reaction zone, the gas products rise to this zone, heating the biomass raw material, so that the moisture in the raw material evaporates, absorbs heat, and lowers the production temperature. The outlet temperature of the biomass gasification furnace is generally 100~ 300°C.

生物质气化的产品性能

  • No need any additives: just take any flammable substance and use it.
  • Environmental protection and energy saving: 2.1m3 of gas can be produced per kilogram of fuel, and no smoke and dust will be emitted during use. Add 2-3 kilograms of fuel each time, and the gas can be used continuously for 90-180 minutes.
  • Safety and environmental protection: low working pressure, no exhaust gas, no danger of explosion, no personal injury caused by exhaust gas discharged from coal burning, and environmental protection.
  • Service life: Users can disassemble and repair within 60 minutes, and the service life is 10-15 years.
生物质合成气电厂
生物质合成气电厂

生物质合成气电厂的产品优势 生物质合成气发电厂

  • 超强转换系统，低启动热传递温度和快速热传递速度。
  • 安装成本低，取暖安全：设备通用，原有取暖设备不变，管道和散热器通用，采用水循环实现取暖效果；
  • 加热速度快，加热面积可达60-500平方米，24小时加热，使用寿命长。
  • 各种原材料（谷物壳、玉米秆、稻秆、小麦秆、芝麻秆、花生壳、树枝、锯末、杂草等）都是生物质可燃农业和森林废弃物。
  • 广泛应用：广泛应用于烹饪和煮水加热、乡镇企业和餐馆、城市摊位、烹饪牲畜饲料、淋浴、温暖育苗床等。