环能瓦斯发电机组：化井下瓦斯为绿电，年发2.28亿度，矿山安全减排创收三赢利器

　　Environmental Energy Gas Generator Unit: Transforming underground gas into green electricity, generating 228 million kWh annually, a three win tool for mine safety, emission reduction, and revenue generation

　　长期以来，煤矿瓦斯一直被视作威胁井下生产的“头号杀手”，其主要成分为甲烷，浓度超5%遇明火即引发爆炸，矿山不得不投入巨资抽排放空，不仅造成巨额能源浪费，更带来严峻的温室效应隐患——甲烷温室效应是二氧化碳的28倍，直接排空无异于白白流失碳资产与经济效益。而**环能瓦斯发电机组**的规模化应用，彻底打破这一困局，将高危瓦斯从“井下隐患”转化为“绿色能源”，凭借适配高、中、低不同浓度瓦斯的硬核性能，成为煤矿实现安全生产、低碳减排、降本创收的核心装备，更是矿山绿色转型的“绿色心脏”。

　　For a long time, coal mine gas has been regarded as the "number one killer" that threatens underground production. Its main component is methane, which can explode when exposed to open flames at a concentration of over 5%. Mines have to invest huge amounts of money in pumping and emptying it, not only causing huge energy waste, but also bringing serious greenhouse effect hazards - methane has a greenhouse effect 28 times that of carbon dioxide, and direct exhaust is equivalent to the loss of carbon assets and economic benefits in vain. The large-scale application of environmental energy gas power generation units has completely broken this dilemma, transforming high-risk gas from "underground hazards" to "green energy". With the hard core performance of adapting to high, medium, and low concentrations of gas, it has become the core equipment for coal mines to achieve safe production, low-carbon emission reduction, cost reduction, and revenue generation. It is also the "green heart" of mining green transformation.

　　高危瓦斯藏巨能，环能机组精准破解矿山双重痛点

　　High risk gas reservoirs have tremendous energy, and environmental energy units can accurately solve the dual pain points of mines

　　煤矿瓦斯看似危险，实则是热值极高的优质能源，1立方米瓦斯发热量等同于1.2公斤标准煤，热值达到普通煤炭的2-5倍，且充分燃烧后仅产生水和二氧化碳，无硫化物、粉尘等污染物，是不折不扣的清洁燃料。传统矿山仅被动抽排瓦斯，每年耗费大量通风、抽采成本，却将这份“流动财富”直接浪费，而环能瓦斯发电机组，正是针对煤矿瓦斯特性专项研发，完美适配各类浓度瓦斯利用，彻底解决“瓦斯治理成本高、能源白白浪费”两大行业痛点。

　　Coal mine gas may seem dangerous, but it is actually a high-quality energy source with extremely high calorific value. One cubic meter of gas has the same calorific value as 1.2 kilograms of standard coal, and its calorific value is 2-5 times that of ordinary coal. After full combustion, it only produces water and carbon dioxide, without pollutants such as sulfides and dust, making it a clean fuel without compromise. Traditional mines only passively extract gas, which consumes a large amount of ventilation and extraction costs every year, but directly wastes this "flowing wealth". The environmental energy gas generator set is specially developed for the characteristics of coal mine gas, perfectly adapting to the utilization of various concentrations of gas, and completely solving the two major industry pain points of "high cost of gas treatment and wasted energy".

　　这款机组区别于普通燃气机组，具备超强的瓦斯浓度适配性，可覆盖高浓度（＞30%）、中低浓度（8%-30%）、超低浓度（＜8%）全梯度瓦斯，无论是生产区高浓度瓦斯直供发电，还是接替区、规划区低浓度瓦斯梯级利用，都能稳定高效运行，真正做到瓦斯“吃干榨净”，不浪费一方可燃气体，从源头降低井下瓦斯浓度，筑牢矿山安全生产防线。

　　This unit is different from ordinary gas units and has super strong adaptability to gas concentration. It can cover high concentration (>30%), medium low concentration (8% -30%), and ultra-low concentration (<8%) full gradient gas. Whether it is direct supply of high concentration gas for power generation in the production area, or cascade utilization of low concentration gas in the replacement area and planning area, it can operate stably and efficiently, truly achieving the goal of "exhausting" gas, not wasting any combustible gas, reducing underground gas concentration from the source, and building a solid defense line for mine safety production.

　　全流程高效转化，环能机组实现瓦斯到绿电无缝衔接

　　Efficient conversion throughout the entire process, seamless transition from gas to green electricity achieved by environmental energy units

　　环能瓦斯发电机组依托成熟的瓦斯发电工艺，配合矿山瓦斯抽采、净化系统，实现“安全抽采-净化提纯-高效发电”全流程闭环转化，运行稳定、运维简便，适配矿山长期连续作业需求。首先通过井下抽采管网、地面钻孔，将煤层瓦斯集中收集，同步降低井下瓦斯浓度，杜绝爆炸隐患；随后瓦斯经冷却、脱水、除尘、加压预处理，去除杂质水分，达到机组燃烧标准；最后净化后的瓦斯进入环能发电机组，精准控温燃烧驱动发电机运转，高效将瓦斯化学能转化为清洁电能。

　　The Huanneng gas generator set relies on mature gas power generation technology, combined with mine gas extraction and purification systems, to achieve a closed-loop transformation of the entire process of "safe extraction purification high-efficiency power generation", with stable operation and easy maintenance, suitable for long-term continuous operation needs of mines. Firstly, through underground extraction pipelines and surface drilling, coal seam gas is collected in a centralized manner to simultaneously reduce underground gas concentration and eliminate explosion hazards; Subsequently, the gas undergoes cooling, dehydration, dust removal, and pressure pretreatment to remove impurities and moisture, meeting the combustion standards of the unit; The purified gas finally enters the environmental energy generator set, and the precise temperature control combustion drives the generator to operate, efficiently converting the chemical energy of the gas into clean electrical energy.

　　核心性能数据亮眼，一台1000kW规格的环能瓦斯发电机组，每小时可稳定转化300立方米瓦斯，输出1000度清洁电力，发电效率远超行业同类产品，且机组配套余热回收系统，可同步实现矿区供暖、供热，真正做到一机多用，能源利用率最大化。

　　The core performance data is impressive. A 1000kW environmental energy gas generator set can stably convert 300 cubic meters of gas per hour and output 1000 degrees of clean electricity, with a power generation efficiency far exceeding that of similar products in the industry. The unit is equipped with a waste heat recovery system, which can synchronously achieve heating and heating in mining areas, truly achieving multi-purpose use and maximizing energy utilization.

　　实测成效硬核，矿山创收减排双丰收标杆案例

　　Tested results are hard core, and the benchmark case of double harvest in mining revenue and emission reduction is achieved

　　环能瓦斯发电机组的实际应用成效，在山西离柳矿区得到充分验证，这个昔日的全国瓦斯重灾区，依托环能机组实现“三区联动”瓦斯高效利用，彻底转型为零碳矿山典范。生产区配套高浓度瓦斯专用环能机组，年发电量高达2.28亿度，满足矿区80%的生产生活用电需求，每年节省大额外购电费；接替区中低浓度瓦斯配套机组梯级利用，搭配余热锅炉实现矿区100%清洁供暖，彻底取缔燃煤锅炉；规划区超低浓度瓦斯通过机组配套技术利用，成功申报碳减排项目，斩获额外碳资产收益。

　　The practical application effect of the environmental energy gas generator unit has been fully verified in the Liliu mining area of Shanxi Province. This former national gas disaster area, relying on the environmental energy unit to achieve "three zone linkage" efficient utilization of gas, has completely transformed into a model of zero carbon mining. The production area is equipped with high concentration gas dedicated environmental energy units, with an annual power generation of up to 228 million kWh, meeting 80% of the production and living electricity needs in the mining area, and saving a large amount of purchased electricity costs every year; Replacing the cascade utilization of low and medium concentration gas supporting units in the district, using waste heat boilers to achieve 100% clean heating in the mining area, and completely phasing out coal-fired boilers; The ultra-low concentration gas in the planning area has been successfully applied for carbon reduction projects and gained additional carbon asset income through the utilization of unit supporting technology.

　　截至目前，该矿区依托环能瓦斯发电机组累计发电超30亿千瓦时，相当于节约燃煤160万吨，碳减排量超1500万吨二氧化碳当量，年发电收入近1.5亿元，碳资产收益突破5亿元，瓦斯利用率从65%提升至72%以上，井下瓦斯浓度常年稳定在安全标准内，实现了安全、环保、经济三重效益。

　　As of now, the mining area has accumulated over 3 billion kilowatt hours of power generation through the use of environmental energy gas generators, which is equivalent to saving 1.6 million tons of coal and reducing carbon emissions by over 15 million tons of carbon dioxide equivalent. The annual power generation revenue is nearly 150 million yuan, and the carbon asset income has exceeded 500 million yuan. The gas utilization rate has increased from 65% to over 72%, and the underground gas concentration has remained stable within safety standards throughout the year, achieving triple benefits of safety, environmental protection, and economy.

　　矿山绿色转型刚需，环能机组赋能低碳矿山建设

　　Green transformation of mines is urgently needed, and environmental energy units empower low-carbon mine construction

　　在双碳目标与矿山安全生产双重要求下，环能瓦斯发电机组早已不是单纯的发电设备，而是煤矿绿色低碳转型的核心装备。它既解决了煤矿瓦斯治理的安全难题，减少环保处罚与碳排风险，又能将废弃瓦斯转化为可用电能与碳资产，实现“变害为利、变废为宝”，无需矿山额外承担高额运营成本，短期内即可收回投资，持续产生稳定收益。从被动治理瓦斯到主动利用瓦斯，环能瓦斯发电机组助力每一座矿山告别“怕瓦斯、排瓦斯”的传统模式，迈向“用瓦斯、赚收益”的绿色发展新赛道，成为名副其实的矿山“绿色心脏”。

　　Under the dual requirements of dual carbon targets and mine safety production, the environmental energy gas generator set is no longer just a power generation equipment, but a core equipment for the green and low-carbon transformation of coal mines. It not only solves the safety problem of coal mine gas control, reduces environmental penalties and carbon emission risks, but also converts waste gas into usable electricity and carbon assets, achieving the goal of "turning harm into profit and waste into treasure", without the need for mines to bear additional high operating costs, and can recover investment in the short term, continuously generating stable returns. From passive gas management to active utilization of gas, environmental energy gas generator sets help every mine bid farewell to the traditional mode of "fearing gas and discharging gas" and move towards a new track of green development of "using gas to earn profits", becoming a true "green heart" of mines.

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