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高效
公司生(sheng)(sheng)產的瀝青混合料攪拌設(she)備,生(sheng)(sheng)產能力(li)從每小時80噸(dun)至400噸(dun),設(she)備整機采用(yong)模塊化設(she)計,安裝維護(hu)方便(bian),搬遷及運輸快捷。
穩定
整套(tao)設備可實現手動(dong)(dong)(dong)、半自(zi)動(dong)(dong)(dong)、全自(zi)動(dong)(dong)(dong)控制。這些控制由工(gong)業用PC/PLC完(wan)成。具(ju)有配方輸入、落差自(zi)動(dong)(dong)(dong)修(xiu)正、油石比動(dong)(dong)(dong)態(tai)跟蹤、故障(zhang)自(zi)動(dong)(dong)(dong)診斷(duan)、報警及實時打印等功能。
環保
慣性+脈沖(chong)式布袋除塵(chen)器(qi),確保了嚴格的環境(jing)標(biao)準,粉塵(chen)可循(xun)環再利(li)用,環境(jing)噪音及煙塵(chen)排放濃度(du)均(jun)在國(guo)家行業(ye)標(biao)準之內,適(shi)用于城市及野(ye)外施工。
節能
設備總裝(zhuang)機功率(lv)(lv)低,生產每噸混合(he)料(liao)的燃料(liao)消耗率(lv)(lv)小于6.5kg,節約能源,為用(yong)戶創造可觀的經濟效益(yi)。
配料系統
各料(liao)(liao)倉均采用(yong)變(bian)頻(pin)調速電機控制皮帶給料(liao)(liao)器供料(liao)(liao),使(shi)用(yong)套裝(zhuang)式硬(ying)齒面(mian)減速機,機構緊(jin)湊(cou)。特殊(shu)防夾料(liao)(liao)抗磨損設(she)計(ji)配以(yi)耐磨擋邊皮帶,運行(xing)安全、可(ke)靠、長壽命(ming)。設(she)有斷料(liao)(liao)報警系統。
骨料加熱烘干系統
干(gan)燥(zao)滾(gun)筒(tong)(tong)驅動采用(yong)(yong)(yong)四(si)臺電機及硬齒(chi)面減速(su)機與(yu)四(si)個托輪相聯(lian),靠摩擦力(li)使滾(gun)筒(tong)(tong)運轉。結(jie)構緊湊,傳動效(xiao)率高,傳動平穩。滾(gun)筒(tong)(tong)內(nei)按順序分布著各種用(yong)(yong)(yong)于骨(gu)料(liao)(liao)與(yu)火焰進行熱(re)交換的(de)(de)導料(liao)(liao)板,實現骨(gu)料(liao)(liao)在滾(gun)筒(tong)(tong)內(nei)得到(dao)充分熱(re)交換。采用(yong)(yong)(yong)介質霧化技(ji)術的(de)(de)燃(ran)燒器可燃(ran)燒柴油(you),重油(you)及渣油(you)。使用(yong)(yong)(yong)壓縮氣(qi)體與(yu)燃(ran)油(you)混合霧化,能夠(gou)適應流動性比較差的(de)(de)燃(ran)料(liao)(liao)。調節比達到(dao)10:1。燃(ran)燒器具有節能,低(di)噪音,比例全自動控制的(de)(de)特點(dian)。
除塵系統
除塵(chen)系(xi)(xi)統(tong)(tong)利(li)用德國(guo)技術將一(yi)級重力式除塵(chen)器、二(er)級布袋(dai)式除塵(chen)器合并為一(yi)體(ti)充分(fen)節約占地(di)面積。采用美國(guo)杜邦公司的NOMEX材(cai)料制(zhi)成的濾袋(dai),排塵(chen)濃(nong)度(du)小于25mg/Nm3。系(xi)(xi)統(tong)(tong)帶有超溫保護系(xi)(xi)統(tong)(tong)。
攪拌塔
采(cai)用(yong)(yong)德(de)國技(ji)術的(de)振(zhen)動(dong)(dong)(dong)篩(shai)(shai)為(wei)雙(shuang)振(zhen)動(dong)(dong)(dong)軸直線(xian)篩(shai)(shai)。雙(shuang)振(zhen)動(dong)(dong)(dong)軸置于篩(shai)(shai)體外部,軸承采(cai)用(yong)(yong)歐洲技(ji)術的(de)浸油潤滑模(mo)式(shi)(shi)(shi),維修保(bao)養十分方(fang)便(bian)。篩(shai)(shai)網固定(ding)采(cai)用(yong)(yong)快速(su)鉤式(shi)(shi)(shi)彈簧拉緊,使篩(shai)(shai)網的(de)更(geng)換快速(su)、方(fang)便(bian)。保(bao)溫(wen)式(shi)(shi)(shi)熱(re)料(liao)倉帶有保(bao)溫(wen)系統,石料(liao)采(cai)用(yong)(yong)二次稱(cheng)(cheng)量方(fang)式(shi)(shi)(shi)實(shi)現(xian)石料(liao)的(de)初稱(cheng)(cheng)一精稱(cheng)(cheng),配合自(zi)動(dong)(dong)(dong)飛濺誤差修正的(de)控制方(fang)式(shi)(shi)(shi)有效(xiao)(xiao)減少飛濺料(liao)差。對大噸位(wei)更(geng)采(cai)用(yong)(yong)了雙(shuang)骨料(liao)秤同(tong)時分別計量,既保(bao)證(zheng)了精度(du)又提高了效(xiao)(xiao)率。攪拌(ban)(ban)器采(cai)用(yong)(yong)歐洲技(ji)術,雙(shuang)硬齒(chi)面減速(su)機(ji)電(dian)機(ji)驅動(dong)(dong)(dong),齒(chi)輪(lun)同(tong)步。秤用(yong)(yong)稱(cheng)(cheng)重傳(chuan)感器為(wei)進口傳(chuan)感器,稱(cheng)(cheng)量精度(du)高,可(ke)滿(man)足(zu)任(ren)何等(deng)級公路的(de)要求。旋轉式(shi)(shi)(shi)卸料(liao)門(men)由雙(shuang)氣缸操縱(zong),放(fang)料(liao)時間短,密封(feng)效(xiao)(xiao)果(guo)好。襯板及(ji)漿葉采(cai)用(yong)(yong)高強度(du)耐磨鑄鐵制成,壽命可(ke)達攪拌(ban)(ban)105批(pi)次。
成品料儲存系統
成品料儲存(cun)(cun)系(xi)統(tong)(tong)有底置(zhi)(zhi)式和(he)側置(zhi)(zhi)式供(gong)用戶選(xuan)擇(ze)底置(zhi)(zhi)式儲存(cun)(cun)系(xi)統(tong)(tong)由儲料倉(cang)(cang),廢(fei)料倉(cang)(cang)以(yi)及(ji)運料小(xiao)車或導(dao)向機構組成,結(jie)構緊湊,占地面(mian)積(ji)小(xiao),節約能(neng)源(yuan)。側置(zhi)(zhi)式儲存(cun)(cun)系(xi)統(tong)(tong)由提升軌道、提升料車、廢(fei)料倉(cang)(cang)及(ji)成品料儲倉(cang)(cang)組成。采(cai)用變(bian)頻器、光電編碼器和(he)接近開關(guan)聯合控制,卷揚(yang)驅動電機采(cai)用強(qiang)制風冷和(he)變(bian)頻控制方式控制。儲倉(cang)(cang)壁采(cai)用100mm巖棉(mian)保溫(wen),氣動控制卸(xie)料門(men)采(cai)用電加熱導(dao)熱油裝(zhuang)置(zhi)(zhi)保證開關(guan)自(zi)如。
控制系統
整(zheng)套攪拌設(she)備控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系統硬件(jian)部分包(bao)含控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)室體,PC控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)臺,采(cai)用德國(guo)SIEMENS組件(jian)的PLC控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)柜,電氣(qi)拖動(dong)柜組,動(dong)力電纜及(ji)輔(fu)件(jian),一(yi)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)電纜及(ji)輔(fu)件(jian),空(kong)調等;軟件(jian)部分包(bao)含貝特重工(gong)(gong)瀝青混(hun)(hun)合(he)(he)料設(she)備生(sheng)產工(gong)(gong)藝(yi)流(liu)程:控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)軟體單(dan)元。一(yi)該控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)技(ji)術建立在德國(guo)SIEMENS的PLC技(ji)術基礎上,瀝青混(hun)(hun)合(he)(he)料生(sheng)產工(gong)(gong)藝(yi)全過(guo)程可實現自(zi)(zi)動(dong)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi),半自(zi)(zi)動(dong)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)和手(shou)動(dong)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)。可嚴格按照工(gong)(gong)程施工(gong)(gong)配方要求生(sheng)產,動(dong)畫顯(xian)示工(gong)(gong)藝(yi)流(liu)程。參數設(she)定和修改全部通(tong)過(guo)電腦完成(cheng)。具有配方輸入存儲、飛濺誤差自(zi)(zi)動(dong)修正、時間調節、校秤、油石比動(dong)態跟蹤、故障(zhang)自(zi)(zi)動(dong)診斷、自(zi)(zi)動(dong)報警、數據報表的打印及(ji)存儲功(gong)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 |