焦化氣發(fā)電機(jī)組：盤(pán)活焦化廢棄氣源，年創(chuàng)產(chǎn)值超百億，傳統(tǒng)煤化工循環(huán)轉(zhuǎn)型核心裝備

　　Coking gas generator set: Activate coking waste gas source, annual output value exceeds 10 billion yuan, core equipment for traditional coal chemical cycle transformation

　　傳統(tǒng)煤化工行業(yè)長(zhǎng)期陷入兩大困局：焦化生產(chǎn)過(guò)程中產(chǎn)生的大量焦?fàn)t煤氣，要么直接排空燃燒，要么僅作簡(jiǎn)易熱源利用，優(yōu)質(zhì)可燃?xì)庠窗装桌速M(fèi)，既造成巨額能源損耗，又帶來(lái)環(huán)保與碳排放壓力；單一焦化生產(chǎn)利潤(rùn)微薄，產(chǎn)業(yè)鏈短、附加值低，高碳排屬性更不符合雙碳政策要求。而貴州水城總投資200億的煤-焦-化-電一體化項(xiàng)目，憑借**焦化氣發(fā)電機(jī)組**實(shí)現(xiàn)破局，將焦化副產(chǎn)煤氣、氫氣等廢棄氣源高效轉(zhuǎn)化為清潔電能，搭配熱電循環(huán)耦合，真正做到一塊煤“吃干榨盡”，不僅讓焦化廢氣變廢為寶，更帶動(dòng)項(xiàng)目年總產(chǎn)值突破100億，成為傳統(tǒng)煤化工綠色循環(huán)、降本增效的標(biāo)桿方案。

　　The traditional coal chemical industry has long been trapped in two major dilemmas: the large amount of coke oven gas generated during coking production is either directly discharged for combustion or only used as a simple heat source, resulting in the waste of high-quality combustible gas sources, causing huge energy losses and environmental and carbon emission pressures; Single coking production has meager profits, a short industrial chain, low added value, and high carbon emission attributes that do not meet the requirements of the dual carbon policy. The coal coke chemical electricity integration project in Shuicheng, Guizhou, with a total investment of 20 billion yuan, has achieved breakthrough through the use of coking gas generator units. It efficiently converts waste gas sources such as coking by-product gas and hydrogen into clean electricity, coupled with thermal electric cycles, truly achieving the goal of "eating dry and squeezing out" a piece of coal. This not only turns coking waste gas into treasure, but also drives the annual total output value of the project to exceed 10 billion yuan, becoming a benchmark solution for traditional coal chemical green circulation, cost reduction and efficiency improvement.

　　焦化氣藏巨能，廢棄氣源成發(fā)電黃金燃料

　　Coking gas reservoir has tremendous energy, and waste gas sources are used as gold fuel for power generation

　　焦?fàn)t煤氣是煤焦化過(guò)程中的必然副產(chǎn)物，屬于高熱值可燃?xì)怏w，富含甲烷、氫氣等可燃成分，是絕佳的發(fā)電燃料，卻長(zhǎng)期被行業(yè)忽視。傳統(tǒng)焦化廠(chǎng)僅將其作為輔助熱源，大量富余煤氣直接放空燃燒，不僅浪費(fèi)能源，還增加碳排放，每萬(wàn)噸焦炭副產(chǎn)的焦?fàn)t煤氣，若直接浪費(fèi)，相當(dāng)于損失數(shù)萬(wàn)度電能與巨額經(jīng)濟(jì)收益。

　　Coke oven gas is an inevitable byproduct of coal coking process, belonging to high calorific value combustible gas, rich in combustible components such as methane and hydrogen, and is an excellent fuel for power generation, but it has long been overlooked by the industry. Traditional coking plants only use it as an auxiliary heat source, and a large amount of surplus gas is directly vented and burned, which not only wastes energy but also increases carbon emissions. If every 10000 tons of coke by-product coke oven gas is directly wasted, it is equivalent to losing tens of thousands of kilowatt hours of electricity and huge economic benefits.

　　焦化氣發(fā)電機(jī)組專(zhuān)為焦化行業(yè)氣源特性定制，可高效適配焦?fàn)t煤氣、灰氫等混合燃料，無(wú)需復(fù)雜改造，僅需配套簡(jiǎn)易凈化預(yù)處理設(shè)備，即可將廢棄氣源穩(wěn)定轉(zhuǎn)化為電能，徹底改變“焦化只產(chǎn)焦炭、廢氣白白浪費(fèi)”的傳統(tǒng)模式。貴州水城項(xiàng)目中，焦化環(huán)節(jié)產(chǎn)生的富余煤氣、衍生灰氫，直接就近供給焦化氣發(fā)電機(jī)組發(fā)電，電廠(chǎng)產(chǎn)生的蒸汽又回供焦化生產(chǎn)，一墻之隔實(shí)現(xiàn)能源雙向循環(huán)，不讓任何一份能量空轉(zhuǎn)，最大化挖掘焦化氣源價(jià)值。

　　The coking gas generator set is specially customized for the gas source characteristics of the coking industry, and can efficiently adapt to mixed fuels such as coke oven gas and ash hydrogen. It does not require complex modifications and only needs to be equipped with simple purification and pretreatment equipment to stably convert the waste gas source into electrical energy, completely changing the traditional mode of "coking only produces coke and waste gas". In the Guizhou Shuicheng project, the surplus coal gas and derived ash hydrogen generated in the coking process are directly supplied to nearby coking gas generators for power generation. The steam generated by the power plant is then returned to coking production, achieving a two-way energy cycle separated by a wall, preventing any energy from idling and maximizing the value of coking gas sources.

　　循環(huán)耦合發(fā)力，產(chǎn)業(yè)鏈價(jià)值翻倍增長(zhǎng)

　　Circular coupling drives growth, doubling the value of the industrial chain

　　焦化氣發(fā)電機(jī)組的核心價(jià)值，不僅在于發(fā)電創(chuàng)收，更在于打通煤化工循環(huán)產(chǎn)業(yè)鏈，實(shí)現(xiàn)“焦化-發(fā)電-新能源”一體化協(xié)同。貴州水城項(xiàng)目布局2×66萬(wàn)千瓦燃煤發(fā)電、200萬(wàn)噸煤焦化、264萬(wàn)千瓦新能源三大板塊，焦化氣發(fā)電機(jī)組作為核心紐帶，將焦化副產(chǎn)廢氣全部資源化利用，去年焦化項(xiàng)目試運(yùn)營(yíng)即產(chǎn)出焦炭56萬(wàn)噸，產(chǎn)值近10億，配套發(fā)電系統(tǒng)同步運(yùn)行，形成“廢氣發(fā)電、蒸汽回供、多品產(chǎn)出”的閉環(huán)模式。

　　The core value of coking gas power generation units lies not only in generating revenue, but also in connecting the coal chemical cycle industry chain and achieving integrated synergy of "coking power generation new energy". The Guizhou Shuicheng project layout consists of three major sectors: 2 × 660000 kW coal-fired power generation, 2 million tons of coal coking, and 2.64 million kW of new energy. The coking gas generator set serves as the core link, utilizing all coking by-products and waste gas as resources. Last year, the coking project produced 560000 tons of coke during trial operation, with a production value of nearly 1 billion yuan. The supporting power generation system operates synchronously, forming a closed-loop model of "waste gas power generation, steam supply, and multi product output".

　　相較于單一焦化生產(chǎn)，配套焦化氣發(fā)電機(jī)組后，項(xiàng)目不再區(qū)分主副產(chǎn)物，從單一焦炭產(chǎn)出，延伸至焦炭、煤焦油、電力、蒸汽等20余種產(chǎn)品，每一份氣源、每一份余熱都得到充分利用，徹底告別能源浪費(fèi)。機(jī)組運(yùn)行穩(wěn)定，適配焦化生產(chǎn)連續(xù)作業(yè)工況，發(fā)電既可滿(mǎn)足焦化廠(chǎng)自身生產(chǎn)、設(shè)備運(yùn)轉(zhuǎn)用電需求，實(shí)現(xiàn)用電自給自足，省去大額外購(gòu)電費(fèi)，多余電量還可并入電網(wǎng)，額外創(chuàng)造發(fā)電收益，大幅提升項(xiàng)目整體盈利能力。

　　Compared to single coking production, with the installation of coking gas generator units, the project no longer distinguishes between main and by-products. It extends from single coke production to more than 20 products such as coke, coal tar, electricity, steam, etc. Every gas source and waste heat is fully utilized, completely bidding farewell to energy waste. The unit operates stably and is suitable for continuous operation in coking production. Its power generation can meet the electricity needs of the coking plant's own production and equipment operation, achieving self-sufficiency in electricity consumption and saving large external electricity costs. The excess electricity can also be integrated into the power grid, creating additional power generation revenue and significantly improving the overall profitability of the project.

　　降碳減污增效，傳統(tǒng)能源存量?jī)?yōu)化最優(yōu)解

　　Reducing carbon emissions, reducing pollution, and increasing efficiency, optimizing the optimal solution for traditional energy storage

　　在雙碳目標(biāo)下，傳統(tǒng)煤化工并非只能一刀切關(guān)停，存量?jī)?yōu)化、循環(huán)利用才是更貼合現(xiàn)實(shí)的轉(zhuǎn)型路徑，而焦化氣發(fā)電機(jī)組正是核心支撐。通過(guò)將原本排空的焦化氣回收發(fā)電，替代直接燃燒排空，大幅降低項(xiàng)目碳排放強(qiáng)度，同時(shí)搭配灰氫摻燒技術(shù)，進(jìn)一步減污降碳，提升機(jī)組調(diào)峰能力，讓高碳煤化工實(shí)現(xiàn)低碳化運(yùn)行。

　　Under the dual carbon goal, traditional coal chemical industry cannot be shut down in a one size fits all manner. Optimizing inventory and recycling are more realistic transformation paths, and coking gas generator units are the core support. By recycling the originally emptied coking gas for power generation, replacing direct combustion and emptying, the carbon emission intensity of the project is significantly reduced. At the same time, combined with ash hydrogen co firing technology, further pollution reduction and carbon reduction are achieved, and the peak shaving capacity of the unit is improved, enabling low-carbon operation of high carbon coal chemical industry.

　　貴州水城項(xiàng)目通過(guò)焦化氣發(fā)電與產(chǎn)業(yè)鏈耦合，把一塊煤的碳排強(qiáng)度降至最低，既保留了傳統(tǒng)能源的產(chǎn)業(yè)價(jià)值，又實(shí)現(xiàn)綠色低碳轉(zhuǎn)型，還帶動(dòng)數(shù)千個(gè)就業(yè)崗位，拉動(dòng)物流、服務(wù)等上下游產(chǎn)業(yè)發(fā)展，實(shí)現(xiàn)環(huán)保、經(jīng)濟(jì)、社會(huì)效益三豐收。對(duì)比傳統(tǒng)煤化工模式，配套焦化氣發(fā)電機(jī)組后，企業(yè)能耗成本直降，環(huán)保合規(guī)壓力大幅緩解，無(wú)需承擔(dān)廢氣浪費(fèi)帶來(lái)的環(huán)保處罰，投資回報(bào)率顯著提升。

　　The Guizhou Shuicheng project couples coking gas power generation with the industrial chain to minimize the carbon emission intensity of a single piece of coal, retaining the industrial value of traditional energy while achieving green and low-carbon transformation. It also drives thousands of job opportunities, stimulates the development of upstream and downstream industries such as logistics and services, and achieves three harvests of environmental protection, economic, and social benefits. Compared with the traditional coal chemical industry model, with the installation of coking gas generator units, the energy consumption cost of enterprises has been directly reduced, and the pressure of environmental compliance has been greatly alleviated. There is no need to bear the environmental penalties caused by waste gas, and the return on investment has been significantly improved.

　　煤化工轉(zhuǎn)型剛需，循環(huán)經(jīng)濟(jì)核心裝備

　　The transformation of coal chemical industry is urgently needed, and the core equipment of circular economy is essential

　　在可再生能源完全替代化石能源之前，焦化氣發(fā)電機(jī)組為傳統(tǒng)煤化工轉(zhuǎn)型指明方向，它不是顛覆性技術(shù)，卻是產(chǎn)業(yè)鏈循環(huán)的關(guān)鍵紐帶，能將廢棄能源轉(zhuǎn)化為核心收益，讓單一生產(chǎn)轉(zhuǎn)向多元增值，讓高碳排放轉(zhuǎn)向低碳利用。對(duì)于焦化企業(yè)而言，布局焦化氣發(fā)電機(jī)組，就是打通循環(huán)經(jīng)濟(jì)最后一環(huán)，實(shí)現(xiàn)“一塊煤吃干榨盡”，在降本、增效、減碳的同時(shí)，助力企業(yè)完成綠色轉(zhuǎn)型，適配當(dāng)下產(chǎn)業(yè)政策與市場(chǎng)需求，成為傳統(tǒng)煤化工高質(zhì)量發(fā)展的必備核心裝備。

　　Before renewable energy completely replaces fossil fuels, coking gas power generation units point the way for the transformation of traditional coal chemical industry. It is not a disruptive technology, but a key link in the industrial chain cycle. It can convert waste energy into core income, shift single production to diversified value-added, and shift high carbon emissions to low-carbon utilization. For coking enterprises, the layout of coking gas power generation units is to open up the last link of circular economy, achieve "one piece of coal to eat and squeeze", help enterprises complete green transformation while reducing costs, increasing efficiency, and reducing carbon emissions, adapt to current industrial policies and market demand, and become an essential core equipment for the high-quality development of traditional coal chemical industry.

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