【正文】 根據(jù)鍋爐的設計和的檢查炭疽以及的運動必不可少的要求，已經(jīng)進行了一系列的相關研究，建立在合理的炭疽鑒定系統(tǒng)，使用指示的電源廠煤的管理，不僅在保證電功率生產(chǎn)的安全穩(wěn)定，將帶來可觀的經(jīng)濟效益。鑒于這一現(xiàn)狀，發(fā)展煤技術的合理應用電力，導致500,000,000噸的電力使用劣質煤，每年盡可能通過有效的措施，滿足需要的鍋爐，也有經(jīng)濟效率有深刻的社會效率。（三）炭疽研究的重要性 火電廠，大型和中等規(guī)模的煤粉鍋爐存在的大多數(shù)問題是炭疽熱和燃燒系統(tǒng)的工作是不協(xié)調(diào)的原因。全硫含量。使用煤炭低位置的熱容量。整個水分含量。選擇合理的煤炭，必須了解煤的性質。每一種煤的性質和成分的不同，用戶可以按照這些因素進行選擇，并設置煤炭加工的要求。 第六，在煤中的硫含量燃燒煤中硫含量的影響，當燃燒轉化為氣體，這種氣體和金屬接觸時，可以起到腐蝕作用。 第五，有煤水分含量燃燒煤中的影響力的水分，然后必須減少的熱量數(shù)量而同樣的單位重量或單位體積的煤炭存儲起來，同時，煤的水分蒸發(fā)導致還以消耗部分的數(shù)量預賽。在煤中含有的礦物質越多，則單位重量或單位體積的煤店最多的熱量較少。 第四，煤炭礦產(chǎn)對抗燃燒的影響燃燒時，在煤矸石和礦產(chǎn)擱置必須改變液體的條件，使熱量完全排出，或減少熱量排放速度，影響燃燒過程。型煤是更大的，雖然透氣性好，但叛亂分子應該煤表面面積小，需要的空氣量也小。應在煤表面的大小及用品空氣量問題的反應速度和叛亂。但是，煤粉增大到一定程度，反而充滿之間的大塊煤縫隙，使空氣通過困難，阻礙燃燒，甚至破壞了燃燒過程提前。另一些煤，然后有決口，破壞變得非常小的顆粒。 首先，在煤炭揮發(fā)性物質和的煤炭燃燒過程中燃燒關系，的固體煤的殘留物變成的氣體條件要分開，從煤炭的氣態(tài)化合物比第一次慢得多，因此的揮發(fā)性物質的煤，燃燒是非常緩慢，即包括固體煤渣油許多煤相比，含有固體煤渣油幾個煤燃燒得較慢。因此，藍色的氣體燃燒是煤炭燃燒的真實過程。在什么氣體化合物簡單的甲烷和乙炔，在高溫下，但也產(chǎn)生藍色的氣體。（二）煤燃燒 煤的燃燒，應采取最高限額，迅速放出其熱能作為一個目標。 ，煤粉發(fā)射高，低溫段的活化能降低，降低的程度和關注的燃煤電廠等。結論 ,煤粉發(fā)射熱重曲線的分界線更明顯,火焰溫度降低,煤粉火種點是擺在面前的時間,著火特性的改進。放熱峰的寬度也可以反映火災后迅速燃燒的煤。 由于煤的著火速度更高，更容易形成高燃燒溫度，燃燒穩(wěn)定，煤倦怠程度是在一定的停留時間也更高。 ,燃燒特性的影響 評估煤粉著火性能的一個重要目標,是火焰的溫度,煤粒分隔水分及波動逐漸立面里分享的溫度過程,以及爐溫的海拔,失重增大,當溫度達到一定溫度、氧化率增加突然,失重突然加劇,以及放熱加速突然瞬時溫度。影響煤粉燒制過程中的因素，因為已經(jīng)有燃燒器結構，燃燒環(huán)境不合格的因素，也有粉狀煤的內(nèi)在原因，如煤粉的物理結構等。無煙煤和劣質煤燃燒效率低，不燒的排放不，SO2和粉塵的污染造成的壞境和一系列問題上。s security stability, will bring the considerable economic efficiency.英譯漢:（一）煤粉燃燒特性影響的實驗研究細度隨著我們國家民族經(jīng)濟的發(fā)展，燃煤消費增加一天一天，因為在煤炭的最終儲量，除煤炭行業(yè)的發(fā)展相對滯后，導致的燃煤電力廠的煤炭不足供應，產(chǎn)生電力下降不斷煤炭質量。s most questions are the anthrax and the bustion system work are uncoordinated cause. In recent years, because the coal market demand is bigger than the supply far, the electric power drops year by year with the coal quality, and this condition will improve with difficulty in the near future. In view of this present situation, the development reasonable application electric power with the coal technology, causes 500,000,000 ton electric power to use the inferior coal every year as far as possible, through the effective measure, satisfies the boiler to need, also has the economic efficiency to have the profound social efficiency. Through the elaboration power coal characteristic determination and to the electricity generation with the coal essential requirements, induced and analyzes the electricity generation to use the coal application the present situation and the malpractice. According to boiler39。 Soot melting point。 Dry coal ash。 Gelatinous layer thickness。s use, needs to know the following some anthrax basic quota generally. Entire moisture content。s coal stores up, simultaneously causes in the coal the moisture evaporation also to consume some quantity of heats. But, if the furnace temperature is high, in the coal includes certain moisture content to affect to the bustion to Cheng Bingwu.Sixth, in coal sulfur content to bustion influence In coal sulfur content when bustion transforms for the gas, when this kind of gas and metallic contact can play the corrosive action. 　Above these factors, had decided each kind of user applies the coal effectively the calorific capacity possible degree. Each kind of coal39。s coal stores up the quantity of heat are less. Boiler39。 Another some coals, then has the crevasse, the disruption bees the very small pellet. When the coal transforms into the plastic condition, cakes the bulk, thus hindrance bustion process39。s residuum burns when the air, finally must turn the blue gas. Therefore, the blue gas bustion is the coal bustion real process. Different type coal, is also the blue gas bustion process, is only transforms from the coal for the blue gas process differs from.First, in coal volatile matter and bustion relational 　In the coal bustion process, the solid coal39。s reduction, the powdered coal firing high, the low temperature section39。s dividing line is more obvious, the flame temperature reduces, the powdered coal kindling point is ahead of time, catches fire the characteristic to have the improvement.2. The powdered coal pellet39。s bustibility directly.2. Powdered coal degree of fineness to burns through the characteristic influenceBecause the coal in catches fire the afterbustion speed to be higher, easier to form the high bustion temperature, the bustion is stabler, the coal burnout degree is also higher in certain resident time. In the thermogravimetric analysis, the maximum weightlessness speed has reflected the coal rapidity of bustion. The exothermic peak width can also reflect the coal after fire rapidity of bustion. The exothermic peak width is smaller, the coal from starts to burn to the time which burns through needs is shorter, the bustion stability and burns through the nature to be better.Conclusion with powdered coal degree of fineness39。s elevation, weightlessness increases, when the temperature achieves certain temperature, the oxidation rate increases suddenly, weightlessness intensifies suddenly, as well as exothermic speeds up suddenly instantaneous temperature. Flame temperature39。s factor already has the burner structure, the bustion environment substandard in the factor, also has powdered coal39。 The anthracite and the inferior coal bustion efficiency is low。s development, the coalburning consumption increases day by day, because the coal ultimate reserves are limited, in addition coal industry39。在論文的撰寫過程中李老師給予我很大的幫助，幫助解決了不少的難點，使得論文能夠及時完成，這里一并表示真誠的感謝。是她在我畢業(yè)的最后關頭給了我們巨大的幫助與激勵,使我能夠順利完成畢業(yè)設計，在此表示衷心的感激?！　≡谖业氖畮啄昵髮W歷程里，離不開父母的鼓勵和支持，是他們辛勤的勞作，無私的付出，為我創(chuàng)造良好的學習條件，