上期我们探讨了瓦斯的治理技术与装备。瓦斯不仅具有危害性，还能被有效利用。本期我们将一同探讨煤矿瓦斯的利用途径。

　　In the previous issue, we discussed gas control technology and equipment. Gas is not only hazardous, but can also be effectively utilized. In this issue, we will explore the utilization methods of coal mine gas together.

　　当煤矿开采时，电压降低，煤体破裂。吸附状态的瓦斯会解析出来，变成游离状态，涌入矿井巷道，若通风不良便会产生危险。因此在传统印象里，煤矿瓦斯是致命的井下杀手，是安全生产的心腹大患。然而，在群山起伏的，经过与瓦斯的长期博弈，相关从业人员逐渐摸索出化害为利的路径，通过地面抽采与井下回收相结合的方式。

　　When coal is mined, the voltage decreases and the coal body fractures. The adsorbed gas will be resolved and become free, flowing into the mine tunnels. If the ventilation is poor, it can pose a danger. Therefore, in traditional impressions, coal mine gas is a deadly underground killer and a major threat to safety production. However, in the undulating mountains, after a long-term game with gas, relevant practitioners gradually explored the path of turning harm into benefit, through a combination of surface extraction and underground recovery.

　　将瓦斯用于发电工业燃料和民用燃气，不仅降低了安全风险，还实现了清洁能源的高效利用。如今，多个矿区已建成瓦斯提纯与发电项目。年发电量超1000瓦时瓦斯正被系统性的驯服为宝贵的清洁能源谱写着变废为宝。

　　The use of gas as fuel for power generation industry and civilian gas not only reduces safety risks, but also achieves efficient utilization of clean energy. Nowadays, multiple mining areas have built gas purification and power generation projects. Gas with an annual power generation of over 1000 watt hours is being systematically tamed into valuable clean energy, composing the story of turning waste into treasure.

　　化害为利的绿色转型新篇章一瓦斯利用前景，煤炭资源丰富，煤质变化程度高，相对于北方煤炭大省瓦斯含量及浓度较高，煤层气2000米以浅地质资源量2.83万亿立方米，占全国10.8%排在全国第四位。

　　A new chapter of green transformation from harm to benefit: prospects for gas utilization. With abundant coal resources and high degree of coal quality change, the gas content and concentration are relatively high compared to the northern coal provinces. The shallow geological resources of coalbed methane below 2000 meters amount to 2.83 trillion cubic meters, accounting for 10.8% of the country's total, ranking fourth in the country.

　　根据省能源局，省能源局关于2024年度中央清洁能源煤层气发展专项资金转移支付绩效自评报告显示，2024年全省煤矿瓦斯抽采量三十万五千零七十八点八九万立方米瓦斯利用量75815.39万立方米煤层气煤矿瓦斯。

　　According to the self-assessment report on the transfer payment performance of the central clean energy coalbed methane development special fund by the Provincial Energy Bureau in 2024, the gas extraction volume of coal mines in the province in 2024 was 3507889000 cubic meters, and the gas utilization volume was 758153900 cubic meters of coalbed methane.

　　司2024年，全省煤矿瓦斯抽采量三十万五千零七十八点八九万立方米，煤炭产量16835万吨，平均吨。煤瓦斯抽采量为18.12立方米。瓦斯利用的迅猛发展离不开强有力的政策支持与精准的资金引导。

　　In 2024, the gas extraction volume of coal mines in the province was 3507889000 cubic meters, and the coal production was 168.35 million tons, with an average of tons. The coal and gas extraction volume is 18.12 cubic meters. The rapid development of gas utilization cannot be separated from strong policy support and precise financial guidance.

　　政策赋能，资金引导，构筑了产业发展的支撑体系。在2025年，省能源局下达相关文件，明确了煤矿瓦斯综合治理工作的坚定支持。

　　Policy empowerment, financial guidance, and the construction of a support system for industrial development. In 2025, the Provincial Energy Bureau issued relevant documents clarifying its firm support for the comprehensive management of coal mine gas.

　　在省能源局下达关于支持省煤矿地面瓦斯综合治理项目的通知前能源油气40号中。明确，对2025年度煤矿地面瓦斯综合治理项目给予财政资金奖补，对地面瓦斯治理工程按实际发生费用给予15%的财政奖补，单井最高可达120万元，极大地激发了企业主动治理和利用。瓦斯的积极性。瓦斯含量高，为规模化抽采利用提供了资源基础。

　　Prior to the issuance of the notice by the Provincial Energy Bureau on supporting the comprehensive management project of coal mine surface gas in the province, Energy Oil and Gas No. 40 was issued. Clearly, financial subsidies will be given to the comprehensive management project of coal mine surface gas in 2025, and a 15% financial subsidy will be given to the actual cost of surface gas management projects. The maximum amount for a single well can reach 1.2 million yuan, greatly stimulating enterprises to actively manage and utilize it. The positivity of gas. The high gas content provides a resource foundation for large-scale extraction and utilization.

　　在政策支持与技术升级的双重驱动下，煤矿瓦斯治理正迈向规模化，智能化，通过地面抽采与井下预抽相结合，提升抽采效率，推动瓦斯发电，提纯压缩，热能利用等多元化应用。二，瓦斯的利用模式案例。

　　Driven by policy support and technological upgrading, coal mine gas management is moving towards scale and intelligence. By combining surface extraction with underground pre extraction, the extraction efficiency is improved, and diversified applications such as gas power generation, purification and compression, and thermal energy utilization are promoted. 2、 Case study of gas utilization mode.

　　的瓦斯利用已从探索阶段步入规模化，多元化发展的快车道，但目前主要利用仍然以瓦斯发电为主，占总利用量的七成以上。主要分布在六盘水毕节，遵义等矿区。据2024年省能源局发布的报告显示，2024年全省煤矿瓦斯抽采量三十万五千零七十八点八九万立方米，瓦斯利用量75815.39万立方米。

　　The utilization of gas has entered the fast lane of large-scale and diversified development from the exploration stage, but currently the main utilization is still gas power generation, accounting for more than 70% of the total utilization. Mainly distributed in mining areas such as Bijie and Zunyi in Liupanshui. According to the report released by the Provincial Energy Bureau in 2024, the gas extraction volume of coal mines in the province in 2024 was 3507889000 cubic meters, with a gas utilization of 758153900 cubic meters.

　　其中六盘水市抽采量十四万零五十七点六万立方米，利用量81980.48万立方米，毕节市抽采量十四万零二百二十四点二万立方米，利用量83852.95万立方米，遵义市抽采量7975.95万立方米，利用量2916.87万立方米。

　　Among them, Liupanshui City has a pumping volume of 140576000 cubic meters and a utilization volume of 819.8048 million cubic meters, Bijie City has a pumping volume of 14022420000 cubic meters and a utilization volume of 838.5295 million cubic meters, and Zunyi City has a pumping volume of 79.7595 million cubic meters and a utilization volume of 29.1687 million cubic meters.

　　从以上主要产煤区的瓦斯抽采和利用数据表明，当前瓦斯变废为宝的进程正趋于成熟。这种从被动防治向主动利用的转变，正推动由煤炭大省迈向清洁能源综合利用示范高地，而各种典型案例。

　　The gas extraction and utilization data from the main coal producing areas above indicate that the current process of turning waste gas into treasure is maturing. This shift from passive prevention and control to active utilization is driving the transition from a coal province to a demonstration highland for comprehensive utilization of clean energy, with various typical cases.

　　也展现出近年来瓦斯利用的卓越成效案例。一在瓦斯提纯技术领域，以盘江公司为代表的企业一直在积极探索瓦斯提纯及其利用的新路径。2016年，该公司设立了国内首座含氧煤层气液化纯制 lng 液化天然气工业化项目。

　　It also demonstrates outstanding cases of gas utilization in recent years. In the field of gas purification technology, enterprises represented by Panjiang Company have been actively exploring new paths for gas purification and utilization. In 2016, the company established the first domestically produced LNG liquefied natural gas industrial project using oxygenated coalbed methane liquefaction.

　　且2025年6月已启动超低浓度瓦斯经济性综合利用及配套工艺技术研究项目。旨在对浓度小于3%的煤矿超低浓度瓦斯进行分解销毁，并将产生的热能加以利用。案例。二，毕节煤矿于2023年与毕节新能源科技有限公司合作共建瓦斯发电站。该项目占地面积2666.68平方米，安装了26兆瓦瓦斯发电机组，截至目前，已发电超过3.2亿度。

　　And the economic comprehensive utilization and supporting process technology research project for ultra-low concentration gas has been launched in June 2025. Intended to decompose and destroy ultra-low concentration gas in coal mines with a concentration of less than 3%, and to utilize the generated heat energy. case 2、 Bijie Coal Mine will cooperate with Bijie New Energy Technology Co., Ltd. to jointly build a gas power station in 2023. The project covers an area of 2666.68 square meters and has installed 26 MW gas generator units. As of now, it has generated over 320 million kilowatt hours of electricity.

　　实现利润逾5500万元案例。二桐梓县煤矿是低瓦斯矿井的潜力挖掘者。作为2025年7月新投用的低瓦斯矿井处理厂区，该煤矿瓦斯发电项目是与山新能源有限公司联合建设，通过井下瓦斯抽放管道输送到发电机组进行发电。

　　The case achieved a profit of over 55 million yuan. The coal mine in Ertongzi County is a potential miner of low gas mines. As a low gas mine treatment plant area newly put into operation in July 2025, the coal mine gas power generation project is jointly constructed with Shanxin Energy Co., Ltd. It is transported to the generator set for power generation through underground gas drainage pipelines.

　　目前三台机组每天的发电量为1万4000度，可节约40%的用电成本。实现了资源利用与经济效益的双赢三结语。在瓦斯利用上的探索与成就是能源绿色，低碳转型的一个微观缩影。

　　At present, the three units generate 14000 kWh of electricity per day, which can save 40% of electricity costs. The three conclusions of achieving a win-win situation between resource utilization and economic benefits. The exploration and achievement in gas utilization is a microcosm of energy green and low-carbon transformation.

　　它清晰的表明，在科技与政策的双驱动下，任何放错位置的资源都能焕发新生。

　　It clearly indicates that under the dual drive of technology and policy, any misplaced resource can be revitalized.

　　在瓦斯利用的探索中，将一个纯粹的安全问题巧妙的转化为了一个经济和环境问题，实现了一举多得的效果。

　　In the exploration of gas utilization, a purely safety issue has been cleverly transformed into an economic and environmental issue, achieving a win-win effect.

　　瓦斯的高效利用不仅提升了煤矿安全水平，也显著降低了温室气体排放，关注贵媒数据，用数据，让行业更高效。

　　The efficient utilization of gas not only improves the safety level of coal mines, but also significantly reduces greenhouse gas emissions. Pay attention to your media data and use it to make the industry more efficient.

　　本文由  瓦斯发电机组 友情奉献.更多有关的知识请点击  http://www.huannengpower.com/   真诚的态度.为您提供为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

　　This article is a friendly contribution from a gas generator set For more related knowledge, please click http://www.huannengpower.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.