中國是世界第一大鐵合金生產大國，鐵合金產品較為齊全，其中的礦熱爐產品主要有：電石、工業硅、硅鐵合金、硅錳合金、鉻鐵、鎳鐵、鈦渣等。在這之間產量最高的又有硅錳鐵（1000萬噸）、高碳鉻鐵（580萬噸）、硅鐵（580萬噸）等。各類鐵合金企業也依托于每年總體3000萬噸以上的產量應運而生，眾所周知，此一類型企業屬于高能耗企業，因此在近些年國家提出“雙碳”目標之后，嚴控單位能耗、淘汰落后產能、減少工業尾氣排放、妥善利用工業尾氣發電機組創造效益成為了最為主要的發展方向。

　　China is the world's largest producer of ferroalloys, with a relatively complete range of ferroalloy products. Among them, the main products of the submerged arc furnace include: calcium carbide, industrial silicon, ferrosilicon alloy, silicon manganese alloy, chromium iron, nickel iron, titanium slag, etc. Among them, the highest production includes silicon manganese iron (10 million tons), high carbon chromium iron (5.8 million tons), and silicon iron (5.8 million tons). Various types of ferroalloy enterprises have also emerged based on an annual output of over 30 million tons. As is well known, this type of enterprise belongs to high-energy consumption enterprises. Therefore, after the country proposed the "dual carbon" target in recent years, strict control of unit energy consumption, elimination of outdated production capacity, reduction of industrial exhaust emissions, and proper utilization of industrial exhaust power generation units to create benefits have become the most important development direction.

　　可又該如何去做、去實現呢？我們都清楚，在工業生產中由于產品和工藝特點，會產生各種可燃氣體，其中礦熱爐尾氣就屬于比較典型的工業尾氣，同樣它也是大量的可燃尾氣，只要通過工業尾氣發電機組利用好這些尾氣，就能夠實現變廢為寶的奇跡，也可以幫助企業在創造效益的同時節能減排。

　　But how should we do it and achieve it? We all know that various combustible gases are generated in industrial production due to the characteristics of products and processes, among which the tail gas of mineral thermal furnaces is a typical industrial tail gas. It is also a large amount of combustible tail gas. As long as these tail gases are well utilized by industrial tail gas generators, the miracle of turning waste into treasure can be achieved, and it can also help enterprises save energy and reduce emissions while creating benefits.

　　既然想要去更好的利用工業尾氣為我們自身服務乃至于創造應有價值，那么首先就需要弄清楚它的產生、結構、“產量”等源頭問題，其主要由CO和H?構成，是在生產過程中伴隨產出的，按照漏風率8%估算，基本上可以達到一噸硅錳合金產氣量960~1100Nm?左右，影響此類工業尾氣質量的因素是電爐的密封狀況，產量如此巨大的礦熱爐工業尾氣，一旦合理利用，將會通過工業尾氣發電機組創造出比較可觀的效益。而其利用方法主要有蒸汽鍋爐發電、內燃機發電、制甲醇、乙醇，燒石灰窯等。

　　Since we want to better utilize industrial exhaust gas to serve ourselves and create value, we first need to understand its generation, structure, "output" and other source issues. It is mainly composed of CO and H?, which are produced during the production process. According to an estimated air leakage rate of 8%, the gas production of one ton of silicon manganese alloy can basically reach about 960-1100 Nm?. The factor affecting the quality of such industrial exhaust gas is the sealing condition of the electric furnace. With such a huge output of mineral thermal furnace industrial exhaust gas, once properly utilized, it will create considerable benefits through industrial exhaust gas generator sets. And its utilization methods mainly include steam boiler power generation, internal combustion engine power generation, methanol and ethanol production, lime kiln firing, etc.

　　近年來，隨著在內燃機發電技術的引領和市場的推動下，礦熱爐工業尾氣發電機組得到了大量的推廣應用以及用戶的高度認可，也為苦苦尋找更優工業尾氣解決方案的客戶雪中送炭，尤其是在能耗雙控政策大背景下，降低了企業能耗、為企業創造了可觀的收益，實現了節能減排，提高了鐵合金企業的盈利能力。

　　In recent years, with the leadership of internal combustion engine power generation technology and the promotion of the market, the industrial exhaust gas generator set of the ore blast furnace has been widely promoted and highly recognized by users. It has also provided timely assistance to customers who are struggling to find better industrial exhaust gas solutions, especially in the context of the energy consumption dual control policy, which has reduced enterprise energy consumption, created considerable profits for enterprises, achieved energy conservation and emission reduction, and improved the profitability of ferroalloy enterprises.

　　環能工業尾氣發電機組，具有靈活、適應性強、建站周期短等特點，主要采用12V190機型，該機型成熟、可靠、市場占有率高。應用了多項科美自主核心技術，包括雙路進氣雙增壓、單缸控制、缸內混合、自動控制等技術，徹底解決了傳統預混進氣結構內燃機由于氫氣導致的回火，可靠性差，運行成本高等問題，成功實現了工業尾氣內燃機發電的市場化運行。

　　The environmental energy industrial exhaust gas generator set has the characteristics of flexibility, strong adaptability, and short construction period. It mainly adopts the 12V190 model, which is mature, reliable, and has a high market share. Multiple independent core technologies from Kemei have been applied, including dual intake and dual boost, single cylinder control, in cylinder mixing, automatic control, etc., completely solving the problems of backfire, poor reliability, and high operating costs caused by hydrogen gas in traditional premixed intake structure internal combustion engines. The market-oriented operation of industrial exhaust internal combustion engine power generation has been successfully achieved.

　　如生產中耗電量大概在4000kW?h/t的硅錳合金，在這一過程里可產生尾氣1100Nm3/t，除去廠內礦石燒結、預熱等用氣外，可用于發電的尾氣在600~700Nm3/t這一區間內，若采用科美工業尾氣發電機組進行能源的二次利用，按照一方氣發一度電計算，可發電600~700kW?h，相當于幫助企業每年減少15~20%的能耗！

　　If the production of silicon manganese alloy consumes approximately 4000 kW · h/t of electricity, it can generate 1100 Nm3/t of tail gas during this process. In addition to the gas used for ore sintering and preheating in the factory, the tail gas that can be used for power generation is in the range of 600~700 Nm3/t. If the Kemei Industrial tail gas generator set is used for secondary energy utilization, according to the calculation of one cubic meter of gas generating one kilowatt hour of electricity, it can generate 600~700 kW · h of electricity, which is equivalent to helping the enterprise reduce energy consumption by 15~20% annually!

　　由此可見，巧妙使用工業尾氣進行發電，不僅能夠滿足日漸提高的環保要求，還具有廣闊的市場前景，而一直深耕于此的科美人，將一如既往的通過技術引領市場，轉化廢氣變現為效益，為企業提供更優質的工業尾氣發電機組，助力鐵合金企業的發展，致力行業的節能減排，為鐵合金行業的穩定、有序、向好，礦熱爐尾氣的利用做出應有的貢獻。

　　From this, it can be seen that cleverly using industrial exhaust gas for power generation not only meets the increasingly high environmental requirements, but also has broad market prospects. Kemei, who has been deeply rooted in this, will continue to lead the market through technology, convert exhaust gas into benefits, provide higher quality industrial exhaust gas generator sets for enterprises, help the development of ferroalloy enterprises, and strive for energy conservation and emission reduction in the industry, making due contributions to the stability, orderliness, and improvement of the ferroalloy industry, as well as the utilization of blast furnace exhaust gas.

　　本文由  燃氣發電機組  友情奉獻.更多有關的知識請點擊  http://www.peldhb.com/   真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

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