The 500 kilowatt biogas generator, as an energy-saving and environmentally friendly generator set, is widely used. The removal and treatment of biological waste has always been a serious challenge for the waste treatment industry. Anaerobic fermentation of various organic substances generated in agriculture, food industry, and feed processing is a highly valuable utilization method. This approach is different from composting organic matter. Biogas is a mixture of methane and carbon dioxide, produced through anaerobic fermentation and can be used as a high-energy and renewable fuel to replace fossil fuels. The 500 kW biogas generator utilizes biogas through a gas internal combustion engine, which can not only eliminate biogas but also achieve effective and environmentally friendly energy conversion.

沼气产生于有机物质的厌氧发酵，它是甲烷细菌的代谢产物。产生沼气的先决条件除了缺氧以外，其pH值应该在6.5和7.5之间，温度应该为15-25（嗜低温菌），25-45（中温菌），45-55（嗜热菌）。嗜热菌的发酵期大约10天，中温菌的发酵期大约25天至30天，嗜低温菌的发酵期大约90至120天。目前投入使用的发酵设施大都在中温菌的温度范围作业。、

Biogas is produced by anaerobic fermentation of organic matter, which is a metabolic product of methane bacteria. The prerequisite for producing biogas, in addition to hypoxia, should have a pH value between 6.5 and 7.5, and a temperature range of 15-25 (thermophilic bacteria), 25-45 (mesophilic bacteria), and 45-55 (thermophilic bacteria). The fermentation period of thermophilic bacteria is about 10 days, that of mesophilic bacteria is about 25-30 days, and that of thermophilic bacteria is about 90-120 days. Most of the fermentation facilities currently in use operate within the temperature range of mesophilic bacteria.

，把有机物质收集在一个预处理池里，对有害细菌进行消毒，然后输送至发酵罐里。这里生成的沼气被收集在一个储气罐内，其目的是保证在不同产气量的情况下输气量的稳定。沼气被注入燃气内燃机内。建议同时安装一个火炬，这样在气体过剩的情况下，多余的气体可以被燃烧掉。沼气发酵后的剩余物质可以用作肥料。发酵罐内产生的混合气体由50%至70%甲烷和30%至50%二氧化碳组成。这种成分使沼气成为500千瓦沼气发电机的一种高能量的燃料。

Firstly, collect the organic matter in a pre-treatment tank, disinfect harmful bacteria, and then transport it to the fermentation tank. The biogas generated here is collected in a gas storage tank, with the aim of ensuring stable gas transmission under different gas production rates. Biogas is injected into the gas internal combustion engine. It is recommended to install a torch at the same time, so that in the event of excess gas, the excess gas can be burned off. The remaining material after biogas fermentation can be used as fertilizer. The mixed gas generated in the fermentation tank consists of 50% to 70% methane and 30% to 50% carbon dioxide. This component makes biogas a high-energy fuel for a 500 kilowatt biogas generator.

500千瓦沼气发电机生产的电能既可以用于处理厂，也可以输送至公共电网。热能可以用于发酵罐的加温或向其他设施供热。

The electricity produced by a 500 kilowatt biogas generator can be used for both treatment plants and public power grids. Heat energy can be used for heating fermentation tanks or providing heat to other facilities.

当前500千瓦沼气发电机市场鱼龙混杂，市面上甚至存在很多不正规的家庭小作坊，因此采购500千瓦沼气发电机去的生产厂家咨询，包括产品配置和价格，售后服务项目等。产品质量有保证一定选择发电机OEM厂家，拒绝翻新机或二手机。。

The current market for 500 kilowatt biogas generators is mixed, and there are even many informal family workshops on the market. Therefore, when purchasing 500 kilowatt biogas generators, consult professional manufacturers, including product configuration and prices, after-sales service projects, etc. If the product quality is guaranteed, choose an OEM manufacturer for the generator and refuse to refurbish the machine or the second mobile phone..