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高效
公司生產的瀝青混合料攪拌(ban)設備(bei)(bei),生產能力從每小時(shi)80噸至400噸,設備(bei)(bei)整機采用模(mo)塊(kuai)化(hua)設計,安(an)裝維護(hu)方便,搬遷及(ji)運輸快捷(jie)。
穩定
整套(tao)設(she)備(bei)可(ke)實現手動(dong)(dong)、半自(zi)動(dong)(dong)、全自(zi)動(dong)(dong)控制(zhi)。這些(xie)控制(zhi)由工業(ye)用PC/PLC完成。具有配方輸入、落差自(zi)動(dong)(dong)修正、油石比動(dong)(dong)態(tai)跟蹤、故(gu)障自(zi)動(dong)(dong)診(zhen)斷、報警及實時(shi)打印等功能。
環保
慣性+脈沖式布袋除塵器,確保了(le)嚴(yan)格的環境(jing)標(biao)準,粉塵可(ke)循環再(zai)利用(yong),環境(jing)噪音及煙塵排放濃度均(jun)在國家(jia)行(xing)業標(biao)準之內(nei),適用(yong)于(yu)城市及野外施工(gong)。
節能
設備(bei)總裝機功率(lv)低(di),生(sheng)產(chan)每噸(dun)混合料的燃(ran)料消耗率(lv)小(xiao)于6.5kg,節(jie)約能源,為用戶創造可觀的經濟效益。
配料系統
各(ge)料(liao)倉(cang)均采用變頻(pin)調速電機控(kong)制皮帶給料(liao)器(qi)供料(liao),使(shi)用套裝(zhuang)式硬齒面減速機,機構緊湊。特殊(shu)防夾料(liao)抗磨(mo)損設計配以耐磨(mo)擋邊皮帶,運行安(an)全(quan)、可靠、長壽(shou)命(ming)。設有斷料(liao)報警系統(tong)。
骨料加熱烘干系統
干燥(zao)滾(gun)筒(tong)驅動采用(yong)四臺電機及(ji)硬(ying)齒面減速機與四個托輪(lun)相(xiang)聯(lian),靠(kao)摩擦力(li)使滾(gun)筒(tong)運轉。結構緊湊,傳動效率高,傳動平穩。滾(gun)筒(tong)內按順序分(fen)布(bu)著(zhu)各種用(yong)于(yu)骨料與火焰進行熱交換的(de)導料板,實現骨料在(zai)滾(gun)筒(tong)內得到充分(fen)熱交換。采用(yong)介質霧(wu)化技(ji)術的(de)燃(ran)燒(shao)器可燃(ran)燒(shao)柴油(you)(you),重油(you)(you)及(ji)渣油(you)(you)。使用(yong)壓縮氣(qi)體與燃(ran)油(you)(you)混合(he)霧(wu)化,能夠適應流(liu)動性比較差的(de)燃(ran)料。調節比達到10:1。燃(ran)燒(shao)器具有(you)節能,低噪音,比例全自動控制的(de)特點。
除塵系統
除(chu)塵系(xi)統利(li)用(yong)德國技術(shu)將一(yi)級重力式(shi)除(chu)塵器(qi)、二級布袋(dai)式(shi)除(chu)塵器(qi)合并為(wei)一(yi)體(ti)充分節約占地(di)面(mian)積。采用(yong)美國杜邦公(gong)司的NOMEX材料(liao)制成(cheng)的濾袋(dai),排塵濃度小(xiao)于25mg/Nm3。系(xi)統帶有超溫保護系(xi)統。
攪拌塔
采(cai)用(yong)德國技(ji)術(shu)的振(zhen)動(dong)篩(shai)為(wei)雙振(zhen)動(dong)軸直線篩(shai)。雙振(zhen)動(dong)軸置于篩(shai)體(ti)外部(bu),軸承(cheng)采(cai)用(yong)歐洲(zhou)技(ji)術(shu)的浸油(you)潤滑模式(shi),維修保養(yang)十(shi)分(fen)方(fang)便(bian)。篩(shai)網(wang)固定采(cai)用(yong)快(kuai)速鉤式(shi)彈簧拉緊(jin),使(shi)篩(shai)網(wang)的更換快(kuai)速、方(fang)便(bian)。保溫式(shi)熱料(liao)倉帶有(you)保溫系統,石料(liao)采(cai)用(yong)二次(ci)稱(cheng)(cheng)量(liang)(liang)方(fang)式(shi)實現石料(liao)的初稱(cheng)(cheng)一精稱(cheng)(cheng),配合自動(dong)飛濺誤差修正的控制(zhi)方(fang)式(shi)有(you)效減少飛濺料(liao)差。對(dui)大(da)噸位更采(cai)用(yong)了(le)雙骨料(liao)秤同(tong)時分(fen)別(bie)計量(liang)(liang),既保證(zheng)了(le)精度又提高(gao)了(le)效率。攪拌器采(cai)用(yong)歐洲(zhou)技(ji)術(shu),雙硬齒(chi)面減速機(ji)電(dian)機(ji)驅(qu)動(dong),齒(chi)輪同(tong)步。秤用(yong)稱(cheng)(cheng)重傳感(gan)器為(wei)進口(kou)傳感(gan)器,稱(cheng)(cheng)量(liang)(liang)精度高(gao),可滿足任(ren)何等級公路的要(yao)求。旋轉式(shi)卸料(liao)門由(you)雙氣缸操縱,放料(liao)時間(jian)短,密封效果(guo)好。襯板(ban)及漿葉采(cai)用(yong)高(gao)強度耐磨鑄鐵制(zhi)成,壽命可達攪拌105批(pi)次(ci)。
成品料儲存系統
成(cheng)品料(liao)(liao)儲(chu)(chu)存(cun)系(xi)(xi)統(tong)有底(di)置(zhi)(zhi)式(shi)(shi)和側置(zhi)(zhi)式(shi)(shi)供用戶選(xuan)擇(ze)底(di)置(zhi)(zhi)式(shi)(shi)儲(chu)(chu)存(cun)系(xi)(xi)統(tong)由儲(chu)(chu)料(liao)(liao)倉,廢料(liao)(liao)倉以及運(yun)料(liao)(liao)小車(che)或導向機構(gou)組成(cheng),結構(gou)緊湊,占地面積小,節(jie)約能源。側置(zhi)(zhi)式(shi)(shi)儲(chu)(chu)存(cun)系(xi)(xi)統(tong)由提升軌道、提升料(liao)(liao)車(che)、廢料(liao)(liao)倉及成(cheng)品料(liao)(liao)儲(chu)(chu)倉組成(cheng)。采(cai)用變頻(pin)器(qi)、光電(dian)編(bian)碼(ma)器(qi)和接近開(kai)關聯(lian)合控(kong)制(zhi)(zhi),卷揚驅動(dong)電(dian)機采(cai)用強制(zhi)(zhi)風冷和變頻(pin)控(kong)制(zhi)(zhi)方式(shi)(shi)控(kong)制(zhi)(zhi)。儲(chu)(chu)倉壁(bi)采(cai)用100mm巖(yan)棉保溫,氣(qi)動(dong)控(kong)制(zhi)(zhi)卸料(liao)(liao)門采(cai)用電(dian)加熱(re)(re)導熱(re)(re)油裝置(zhi)(zhi)保證開(kai)關自(zi)如。
控制系統
整套攪拌(ban)設(she)備(bei)(bei)控(kong)(kong)(kong)(kong)制系統硬件(jian)(jian)部(bu)(bu)分包含控(kong)(kong)(kong)(kong)制室體,PC控(kong)(kong)(kong)(kong)制臺,采用德國SIEMENS組件(jian)(jian)的(de)PLC控(kong)(kong)(kong)(kong)制柜,電(dian)氣拖動(dong)(dong)(dong)柜組,動(dong)(dong)(dong)力電(dian)纜及輔件(jian)(jian),一控(kong)(kong)(kong)(kong)制電(dian)纜及輔件(jian)(jian),空調(diao)等(deng);軟件(jian)(jian)部(bu)(bu)分包含貝特重(zhong)工(gong)瀝青混合料(liao)設(she)備(bei)(bei)生(sheng)產工(gong)藝流程(cheng)(cheng):控(kong)(kong)(kong)(kong)制軟體單(dan)元。一該控(kong)(kong)(kong)(kong)制技術建立在德國SIEMENS的(de)PLC技術基礎上(shang),瀝青混合料(liao)生(sheng)產工(gong)藝全(quan)過(guo)程(cheng)(cheng)可(ke)實現自(zi)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)制,半自(zi)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)制和(he)手動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)制。可(ke)嚴(yan)格按(an)照工(gong)程(cheng)(cheng)施工(gong)配(pei)方要求生(sheng)產,動(dong)(dong)(dong)畫顯示工(gong)藝流程(cheng)(cheng)。參數(shu)設(she)定(ding)和(he)修改(gai)全(quan)部(bu)(bu)通過(guo)電(dian)腦完成。具有配(pei)方輸入存儲(chu)、飛(fei)濺誤差自(zi)動(dong)(dong)(dong)修正、時間調(diao)節、校(xiao)秤、油石(shi)比動(dong)(dong)(dong)態(tai)跟蹤、故(gu)障自(zi)動(dong)(dong)(dong)診斷、自(zi)動(dong)(dong)(dong)報警、數(shu)據報表的(de)打(da)印(yin)及存儲(chu)功能(neng)。
型號 | LB1000 | LB1500 | LB2000 | LB3000 | LB4000 | LB5000 | |
生產能力(t/h) | 80 | 120 | 160 | 240 | 320 | 400 | |
冷料供給系統 料斗數量 | 4 | 4 | 5 | 5 | 6 | 6 | |
料斗容量(m3) | 8 | 8 | 8 | 13 | 13 | 15 | |
上料寬度(m) | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 4.2 | |
加熱滾筒 | 直徑(m) | 1.7 | 1.8 | 2.2 | 2.5 | 2.75 | 2.85 |
筒長(m) | 6 | 7.5 | 8 | 9 | 10.5 | 11 | |
驅動功率(kw) | 18.5 | 30 | 4×15 | 4×22 | 4×30 | 4×37 | |
燃燒器能力(MW) | 7 | 11 | 14 | 20 | 28 | 35 | |
布袋除塵器 | 過濾面積m2 | 428 | 550 | 620 | 896 | 1200 | 1400 |
引風機功率(kw) | 75 | 80 | 110 | 160 | 200 | 220 | |
拌合樓體 | 篩網層數 | 4 | 4 | 4 | 5 | 6 | 6 |
熱骨料倉容積(t) | 25 | 35 | 35 | 70 | 100 | 120 | |
攪拌缸拌合能力(kg) | 1000 | 1500 | 2000 | 3000 | 4000 | 5000 | |
攪拌缸驅動功率(kw) | 37 | 2×30 | 2×37 | 2×37 | 2×45 | 2×55 | |
粉料供給系統 | 粉料倉容積(m3) | 20 | 30 | 40 | 50 | 60 | 60 |
回收粉料倉容積(m3) | 10 | 20 | 30 | 50 | 50 | 50 | |
瀝青供給系統 | 瀝青罐容積(m3) | 2×30 | 2×30 | 2×50 | 3×50 | 4×50 | 5×50 |
導熱油爐(×104kal/h) | 30 | 30 | 30 | 60 | 80 | 100 | |
控制系統 | 微處理控制 | SIEMENS S7300 | SIEMENS S7300 | SIEMENS S7300 | SIEMENS S7300 | SIEMENS S7300 | SIEMENS S7300 |
選配件 | 底置成品料倉容積(m3) | 20 | 20 | 20 | 60-240 | 60-240 | 60-240 |
側置成品料倉容積(m3) | 50 | 50 | 50 | 120 | 120 | 120 |