羅茨鼓風機
簡介
3L62WC、3L63WC羅茨鼓風機是我公司吸收了日本、德國等國家(jia)的先進(jin)(jin)經驗,在L系列風機的基礎(chu)上開發的一種新型高(gao)效(xiao)節(jie)能、低(di)噪(zao)音的產(chan)品。該產(chan)品采用CAD軟件設計和(he)先進(jin)(jin)的數控加工工藝,確保風機的優良性(xing)能。羅茨鼓風機廣泛地用于(yu)污(wu)水(shui)(shui)處理、冶金、電力、化工、石(shi)油、水(shui)(shui)產(chan)養殖、食品輕工等部門的氣力輸送。
技術參數
風機型號 | 轉速n r/min | 升壓 Δp | 進(jin)口流量Q m3/min | 軸功率Kw | 配套電機 | 噪音dB(A) | 整機重Kg | ||
Kpa | mmH2O | 型號 | 功率Kw | ||||||
3L62WC | 1090 | 9.8 | 1000 | 50.5 | 12.9 | Y160L-4 | 15 | ||
19.6 | 2000 | 48.6 | 22 | Y200L-4 | 30 | ||||
29.4 | 3000 | 47 | 31.1 | Y225S-4 | 37 | ||||
39.2 | 4000 | 45.7 | 40.3 | Y225M-4 | 45 | ||||
49 | 5000 | 44.5 | 49.4 | Y250M-4 | 55 | ||||
58.8 | 6000 | 43.4 | 58.6 | Y280S-4 | 75 | ||||
68.6 | 7000 | 42.6 | 67.7 | Y280S-4 | 75 | ||||
78.4 | 8000 | 41.8 | 76.9 | Y280M-4 | 90 | ||||
1210 | 9.8 | 1000 | 56.6 | 14.3 | Y180M-4 | 18.5 | |||
19.6 | 2000 | 54.8 | 24.4 | Y200L-4 | 30 | ||||
29.4 | 3000 | 53.2 | 34.5 | Y225M-4 | 45 | ||||
39.2 | 4000 | 51.9 | 44.7 | Y250M-4 | 55 | ||||
49 | 5000 | 50.7 | 54.8 | Y280S-4 | 75 | ||||
58.8 | 6000 | 49.6 | 65 | Y280S-4 | 75 | ||||
68.6 | 7000 | 48.7 | 76.1 | Y280M-4 | 90 | ||||
78.4 | 8000 | 48 | 85.3 | Y315S-4 | 110 | ||||
1330 | 9.8 | 1000 | 62.7 | 15.6 | Y180M-4 | 18.5 | |||
19.6 | 2000 | 60.8 | 26.7 | Y200L-4 | 60 | ||||
29.4 | 3000 | 59.2 | 37.8 | Y225M-4 | 45 | ||||
39.2 | 4000 | 57.9 | 49 | Y250M-4 | 55 | ||||
49 | 5000 | 56.7 | 60.1 | Y280S-4 | 75 | ||||
58.8 | 6000 | 55.7 | 71.2 | Y280M-4 | 90 | ||||
68.6 | 7000 | 54.8 | 82.3 | Y280M-4 | 90 | ||||
78.4 | 8000 | 54 | 93.5 | Y315S-4 | 110 |
風機型號 | 轉速n r/min | 升壓 Δp | 進口流量Q m3/min | 軸功率Kw | 配套電機 | 噪音dB(A) | 整機重Kg | ||
Kpa | mmH2O | 型號 | 功率Kw | ||||||
3L63WC | 1090 | 9.8 | 1000 | 63.2 | 16 | Y180M-4 | 18.5 | ||
19.6 | 2000 | 61.4 | 27.5 | Y200L-4 | 30 | ||||
29.4 | 3000 | 59.9 | 39 | Y225M-4 | 45 | ||||
39.2 | 4000 | 58.7 | 50.5 | Y250M-4 | 55 | ||||
49 | 5000 | 57.6 | 62.1 | Y280S-4 | 75 | ||||
58.8 | 6000 | 56.5 | 73.6 | Y280M-4 | 90 | ||||
68.6 | 7000 | 55.5 | 85.1 | Y315S-4 | 110 | ||||
78.4 | 8000 | 54.6 | 96.6 | Y315S-4 | 110 | ||||
1210 | 9.8 | 1000 | 71 | 17.5 | Y180L-4 | 22 | |||
19.6 | 2000 | 69.2 | 30.2 | Y225S-4 | 37 | ||||
29.4 | 3000 | 67.8 | 42.9 | Y250M-4 | 55 | ||||
39.2 | 4000 | 66.5 | 55.7 | Y280S-4 | 75 | ||||
49 | 5000 | 65.4 | 68.5 | Y280S-4 | 75 | ||||
58.8 | 6000 | 64.3 | 81.4 | Y280M-4 | 90 | ||||
68.6 | 7000 | 63.3 | 94.3 | Y315S-4 | 110 | ||||
78.4 | 8000 | 62.4 | 107.2 | Y315M-4 | 132 | ||||
1330 | 9.8 | 1000 | 78.8 | 19.1 | Y180L-4 | 22 | |||
19.6 | 2000 | 77 | 33.2 | Y225S-4 | 37 | ||||
29.4 | 3000 | 75.5 | 47.2 | Y250M-4 | 55 | ||||
39.2 | 4000 | 74.2 | 61.3 | Y280S-4 | 75 | ||||
49 | 5000 | 73.1 | 75.4 | Y280M-4 | 90 | ||||
58.8 | 6000 | 72.1 | 89.4 | Y315S-4 | 110 | ||||
68.6 | 7000 | 71.1 | 103.5 | Y315S-4 | 110 | ||||
78.4 | 8000 | 70.2 | 117.6 | Y315M-4 | 132 |
產品特點
羅茨鼓(gu)風機(ji)葉輪(lun)采用了復合(he)型線,增加了一道(dao)密封面,泄漏少、效率高。在相同機(ji)型、相同壓力條件下能耗下降5-8%。
采用了國際先進的逆流冷卻技(ji)術,使(shi)氣(qi)流脈(mo)動更加平緩、排氣(qi)溫(wen)度(du)明(ming)顯地下(xia)降6-8℃,在高(gao)壓條(tiao)件(jian)(>68.8KPa)時尤為明(ming)顯,排氣(qi)溫(wen)度(du)下(xia)降10-30℃,同時噪聲(sheng)降低6-10dB(A)。
軸承(cheng)座部采用了離心式甩油(you)機構(gou),確保(bao)風(feng)機終身不會漏油(you)。
采用徑(jing)向與平面相(xiang)結合的(de)組合迷(mi)宮密(mi)封(feng),使氣體泄漏更少。
葉輪經過嚴格的動(dong)平衡(heng)試(shi)驗(yan),平衡(heng)精度高(gao)于6.3級的國(guo)家標(biao)準規定(ding),達到5.6級以上,因而(er)整(zheng)機幾(ji)乎無振動(dong)。
齒輪采用優質(zhi)碳素鋼低(di)碳合金(jin)鋼,經高頻淬火后磨齒,齒輪精度達(da)5級。
羅茨鼓(gu)風機(ji)(ji)的整機(ji)(ji)設計(ji)緊湊,結構簡單(dan),與L系(xi)列風機(ji)(ji)相比,維修更方便(bian)。