生物質型煤成套設備
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人氣：2749 發布時間：2009-07-24 18:01 關鍵詞：固廢綜合利用裝置 產品型號： 應用領域：固廢處置 產品價格：面議 想了解更多產品詳情，請 |
產品簡介
受世界能(neng)源(yuan)(yuan)緊(jin)張和(he)大(da)氣日益(yi)污染嚴重的(de)(de)影響，四川雷鳴生物環(huan)保(bao)工(gong)(gong)(gong)程有(you)限公司的(de)(de)技(ji)術人員認識到發(fa)展生物質(zhi)能(neng)源(yuan)(yuan)的(de)(de)重要性，參考有(you)關文獻報道、資料，利用公司已(yi)在(zai)生物環(huan)保(bao)領域所取得的(de)(de)工(gong)(gong)(gong)作成(cheng)就平臺開始研(yan)制煤與生物質(zhi)的(de)(de)共燒(shao)和(he)成(cheng)型(xing)(xing)技(ji)術，于2001年(nian)開始生物之(zhi)型(xing)(xing)煤的(de)(de)研(yan)究，已(yi)成(cheng)功(gong)開發(fa)出(chu)適(shi)合中國(guo)國(guo)情，具有(you)獨立知識產權的(de)(de)多項專(zhuan)(zhuan)利生物質(zhi)型(xing)(xing)煤加工(gong)(gong)(gong)主機設備(bei)。大(da)型(xing)(xing)秸稈破碎(sui)機專(zhuan)(zhuan)利號(hao)：200720078827.X，擠壓成(cheng)型(xing)(xing)機專(zhuan)(zhuan)利號(hao)：ZL200620033357.0。產品加工(gong)(gong)(gong)成(cheng)本是國(guo)內外加工(gong)(gong)(gong)成(cheng)本的(de)(de)三分之(zhi)一(yi)至五分之(zhi)一(yi)。
該(gai)成套(tao)工藝(yi)設(she)備省去了生物(wu)質原料的干燥(zao)和二次細粉(fen)碎工序，生物(wu)質原料適應范圍(wei)廣（酒(jiu)糟、各(ge)類秸(jie)稈、紙(zhi)廠糖廠下(xia)角料、樹枝鋸末、城市有機垃圾等）。配煤可低(di)于30℅，燃燒后不粉(fen)化。可采用低(di)劣熱(re)值煤或干化污泥，根據熱(re)值要求(qiu)隨意(yi)調整配方，綜(zong)合水分應控(kong)制在10-25℅以內。
生物(wu)(wu)質(zhi)(zhi)型(xing)(xing)煤雖然具有優(you)良的(de)燃燒性能和(he)環保(bao)節能效應，但在中國(guo)優(you)質(zhi)(zhi)生物(wu)(wu)質(zhi)(zhi)型(xing)(xing)煤大型(xing)(xing)工(gong)(gong)(gong)業(ye)化裝備尚(shang)處于實驗室研究(jiu)、工(gong)(gong)(gong)業(ye)試生產階段，尚(shang)未(wei)形成(cheng)規(gui)模產業(ye)，技術經濟(ji)因素阻(zu)礙了它的(de)工(gong)(gong)(gong)業(ye)化發(fa)展應用(yong)。由中國(guo)四川雷鳴生物(wu)(wu)環保(bao)工(gong)(gong)(gong)程有限公司(si)開發(fa)成(cheng)功(gong)的(de)生物(wu)(wu)質(zhi)(zhi)型(xing)(xing)煤有機(ji)物(wu)(wu)破碎和(he)成(cheng)型(xing)(xing)的(de)關鍵設(she)備，使(shi)生物(wu)(wu)質(zhi)(zhi)型(xing)(xing)煤步入了低制造成(cheng)本工(gong)(gong)(gong)業(ye)化道路(lu)。中國(guo)目前大部分是5萬t／a的(de)小型(xing)(xing)對輥成(cheng)型(xing)(xing)機(ji)，成(cheng)型(xing)(xing)壓(ya)(ya)(ya)(ya)(ya)力(li)一般只(zhi)有500kg／cm2左右(you)，高壓(ya)(ya)(ya)(ya)(ya)成(cheng)型(xing)(xing)因成(cheng)型(xing)(xing)工(gong)(gong)(gong)藝(yi)尚(shang)不完善，未(wei)能大規(gui)模生產應用(yong)。日本的(de)高壓(ya)(ya)(ya)(ya)(ya)成(cheng)型(xing)(xing)機(ji)采用(yong)液(ye)壓(ya)(ya)(ya)(ya)(ya)傳動，成(cheng)型(xing)(xing)壓(ya)(ya)(ya)(ya)(ya)力(li)達2～5t／cm2以上，且壓(ya)(ya)(ya)(ya)(ya)輥表面采用(yong)高壓(ya)(ya)(ya)(ya)(ya)耐磨(mo)材料，成(cheng)型(xing)(xing)機(ji)對輥的(de)使(shi)用(yong)壽命(ming)長。引進國(guo)外的(de)高壓(ya)(ya)(ya)(ya)(ya)成(cheng)型(xing)(xing)主機(ji)及其配(pei)套設(she)備價格驚人，設(she)備成(cheng)本投資過高。
某年產3萬噸(dun)(dun)(dun)生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)型(xing)(xing)煤(mei)(mei)(mei)(mei)(mei)(mei)生(sheng)(sheng)(sheng)產線按(an)20年的(de)(de)使用壽命進(jin)行估算，每(mei)噸(dun)(dun)(dun)生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)型(xing)(xing)煤(mei)(mei)(mei)(mei)(mei)(mei)的(de)(de)設備(bei)(bei)折舊成(cheng)本(ben)為(wei)84.3元(yuan)。生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)型(xing)(xing)煤(mei)(mei)(mei)(mei)(mei)(mei)生(sheng)(sheng)(sheng)產時需要將(jiang)原煤(mei)(mei)(mei)(mei)(mei)(mei)、生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)、固硫劑(ji)粉碎(sui)至一定粒徑才(cai)能進(jin)行混合并(bing)要求烘干及嚴格的(de)(de)水(shui)分檢測、配比控制，同時還要進(jin)行磁選(xuan)、篩選(xuan)等工(gong)序，這樣，不(bu)僅增加(jia)了型(xing)(xing)煤(mei)(mei)(mei)(mei)(mei)(mei)的(de)(de)生(sheng)(sheng)(sheng)產配套(tao)設備(bei)(bei)，而(er)且還需要消耗(hao)大(da)量(liang)的(de)(de)水(shui)、電、蒸汽、壓(ya)縮(suo)空(kong)氣，從而(er)增加(jia)了生(sheng)(sheng)(sheng)產成(cheng)本(ben)。如某年產3萬噸(dun)(dun)(dun)生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)型(xing)(xing)煤(mei)(mei)(mei)(mei)(mei)(mei)生(sheng)(sheng)(sheng)產線的(de)(de)電耗(hao)為(wei)530kW，水(shui)耗(hao)為(wei)5.0t／hr，氣耗(hao)為(wei) 1.6t／hr，7kg／cm²，壓(ya)縮(suo)空(kong)氣量(liang)為(wei)180Nm3／hr，若工(gong)業用電按(an)每(mei)度0.5元(yuan)計，光電費(fei)(fei)(fei)一項，每(mei)噸(dun)(dun)(dun)生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)型(xing)(xing)煤(mei)(mei)(mei)(mei)(mei)(mei)的(de)(de)生(sheng)(sheng)(sheng)產成(cheng)本(ben)即53元(yuan)，再(zai)加(jia)上(shang)其他三項消耗(hao)和固硫劑(ji)、人(ren)工(gong)費(fei)(fei)(fei)用，每(mei)噸(dun)(dun)(dun)生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)型(xing)(xing)煤(mei)(mei)(mei)(mei)(mei)(mei)比原煤(mei)(mei)(mei)(mei)(mei)(mei)要貴(gui)120多元(yuan)。四川雷(lei)鳴(ming)生(sheng)(sheng)(sheng)物(wu)(wu)環保工(gong)程(cheng)有限公(gong)司開發成(cheng)功的(de)(de)生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)型(xing)(xing)成(cheng)套(tao)設備(bei)(bei)，從秸(jie)桿接收(shou)破碎(sui)至成(cheng)品，每(mei)噸(dun)(dun)(dun)加(jia)工(gong)費(fei)(fei)(fei)（含：人(ren)工(gong)、電費(fei)(fei)(fei)、折舊、配件、管理費(fei)(fei)(fei)）為(wei)38.5元(yuan)人(ren)民幣。我公(gong)司設備(bei)(bei)生(sheng)(sheng)(sheng)產的(de)(de)生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)型(xing)(xing)煤(mei)(mei)(mei)(mei)(mei)(mei)按(an)市場(chang)原煤(mei)(mei)(mei)(mei)(mei)(mei)價格賣(mai)利潤不(bu)低于70元(yuan)至100元(yuan)人(ren)民幣，生(sheng)(sheng)(sheng)物(wu)(wu)質(zhi)型(xing)(xing)煤(mei)(mei)(mei)(mei)(mei)(mei)廠經濟效益十分可觀。
