1 產(chan)品概述(shu)
長軸液(ye)下泵適用(yong)於輸(shu)送(song)帶顆粒(li)、高粘(zhan)度、強酸、堿、鹽(yan)、強(qiang)氧化劑(ji)等(deng)多種腐(fu)蝕(shi)性介質。新型液下泵(beng)適用於輸送易燃易爆(bao)等多種輕(qing)質(zhi)性介質。傳統液下泵其(qi)殼體、出(chu)口(kou)管(guan)及過流(liu)部件全部使用耐腐蝕性材料製(zhi)成(cheng),電機部分放置在(zai)液麵(mian)上,泵部分放置在液麵下,具(ju)有耐腐蝕性強、無堵(du)塞(sai)、耐高溫(wen)等特點。新(xin)型液下泵其泵體、電(dian)機及過(guo)流部件(jian)全部使(shi)用特殊材料(liao)製成,電機部分與泵部分(fen)同(tong)軸連接為(wei)一體放置在液麵下,具有免維護(hu)、高防爆、零(ling)區使用、低能(neng)耗(hao)等特點。LY型(xing)長軸(zhou)液下泵是(shi)一種立式離(li)心泵,適用於化工﹑石油﹑電力(li)﹑冶金﹑製藥﹑造(zao)紙﹑環保(bao)等多個(ge)行(xing)業部門,可用來進行對有腐蝕性(xing)液體(ti),含有(you)一定量固體顆粒液體的輸送。是我廠(chang)選用國內(nei)目(mu)前(qian)秀(xiu)的(de)水(shui)力模型設計而(er)成,高效節能穩(wen)定是LY液下泵的優點(dian)。
LY立(li)式長軸液下泵
2 結構特點
2、 轉子部件可以軸向調整;
3、轉子部件采用多點支撐,泵運轉安全可靠;
4、滑動軸承采用外潤滑或自潤滑;
5、泵起動時,葉輪已浸沒在介質中,因而起動容易,不存在排氣抽空問題;
6、采用雙端蝸殼泵體(口徑80mm上),轉子部件受徑力小,軸撓度小,滑動軸承磨損小,壽命長;
7、從電機端看,泵為順時針方向旋轉。
3 主要用途
長軸泵主要(yao)是用來輸送清水和含(han)一(yi)定固(gu)體顆粒(如鐵(tie)屑、砂粒、煤粉等)的汙(wu)水、具腐蝕性工業廢(fei)水、海(hai)水。廣(guang)泛(fan)用於(yu)原(yuan)生水處理廠,汙水處(chu)理(li)廠,冶金鋼鐵行業(特(te)別是該行業漩流池(chi)輸送氧(yang)化(hua)鐵皮(pi)水)、電廠、礦(kuang)山、市(shi)政工(gong)程及農田水利工程。
4 型號意(yi)義
5 結構材(cai)料表
LY立式長軸液下泵結構圖(tu)
LY立式長(zhang)軸液下泵結(jie)構(gou)表(biao)
6 參(can)數性能表
型號 | 葉輪型式 | 流量 | 揚程 | 電機轉數 n=2950r/min | 流量 | 揚程 | 電機轉數 n=1450r/min | ||||||
比重γ=1 | 比重γ=1.35 | 比重γ=1 | 比重γ=1.35 | ||||||||||
m3/h | m | KW | 電機型號 | KW | 電機型號 | m3/h | m | KW | 電機型號 | KW | 電機型號 | ||
LY25-200 | A | 11.5 | 47 | 5.5 | Y132S1-2 | 7.5 | Y132S2-2 | 5.8 | 11 | 1.1 | Y90S-4 | 1.1 | Y90S-4 |
B | 10.5 | 40 | 4 | Y112M-2 | 5.5 | Y132S1-2 | 5.4 | 10 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
C | 9 | 34 | 3 | Y100L-2 | 4 | Y112M-2 | 4.6 | 7.5 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
D | 7.5 | 26 | 2.2 | Y90L-2 | 3 | Y100L-2 | 4 | 5.5 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
LY40-160 | A | 28 | 31 | 5.5 | Y132S1-2 | 7.5 | Y132S2-2 | 14 | 7 | 1.1 | Y90S-4 | 1.1 | Y90S-4 |
B | 25.6 | 27 | 5.5 | Y132S1-2 | 7.5 | Y132S2-2 | 13 | 6 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
C | 22 | 20 | 4 | Y112M-2 | 5.5 | Y132S1-2 | 11 | 4.5 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
D | 20 | 14 | 2.2 | Y90L-2 | 3 | Y100L-2 | 9.5 | 3.5 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
LY40-200 | A | 29 | 51 | 11 | Y160M1-2 | 15 | Y160M2-2 | 14.5 | 12 | 1.5 | Y90L-4 | 2.2 | Y100L1-4 |
B | 26 | 45 | 7.5 | Y132S2-2 | 11 | Y160M2-2 | 13 | 10.5 | 1.1 | Y90S-4 | 1.5 | Y90L-4 | |
C | 22 | 37 | 7.5 | Y132S2-2 | 7.5 | Y132S2-2 | 11.5 | 8 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
D | 18 | 18 | 4 | Y112M-2 | 5.5 | Y132S1-2 | 9.5 | 6 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
LY40-250 | A | 32 | 76 | 18.5 | Y160L-2 | 22 | Y180M-2 | 16 | 18.5 | 3 | Y100L2-4 | 4 | Y112M-4 |
B | 30 | 70 | 15 | Y160M1-2 | 18.5 | Y160L-2 | 15 | 17 | 2.2 | Y100L1-4 | 3 | Y100L2-4 | |
C | 24 | 58 | 11 | Y160M1-2 | 15 | Y160M2-2 | 12.5 | 13 | 1.5 | Y90L-4 | 2.2 | Y100L1-4 | |
D | 21 | 45 | 7.5 | Y132S2-2 | 11 | Y160M1-2 | 10.5 | 10 | 1.1 | Y90S-4 | 1.5 | Y90L-4 | |
LY50-160 | A | 50 | 32 | 11 | Y160M1-2 | 15 | Y160M2-2 | 25 | 7.5 | 1.5 | Y90L-4 | 2.2 | Y100L1-4 |
B | 45 | 27 | 7.5 | Y132S2-2 | 11 | Y160M1-2 | 22.5 | 6 | 1.5 | Y90L-4 | 1.5 | Y90L-4 | |
C | 38 | 20 | 5.5 | Y132S1-2 | 7.5 | Y132S2-2 | 19 | 4.5 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
D | 31 | 15 | 3 | Y100L-2 | 4 | Y112M-2 | 16.5 | 3 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
LY50-200 | A | 62 | 50 | 18.5 | Y160L-2 | 22 | Y180M-2 | 31 | 12 | 3 | Y100L2-4 | 3 | Y100L2-4 |
B | 56 | 44 | 15 | Y160M2-2 | 18.5 | Y160L-2 | 28.5 | 10.5 | 2.2 | Y100L1-4 | 3 | Y100L2-4 | |
C | 49 | 35 | 11 | Y160M1-2 | 15 | Y160M2-2 | 25 | 8 | 1.5 | Y90L-4 | 2.2 | Y100L1-4 | |
D | 43 | 26 | 7.5 | Y132S2-2 | 11 | Y160M1-2 | 22 | 6 | 1.1 | Y90S-4 | 1.5 | Y90L-4 | |
LY50-250 | A | 70 | 80 | 30 | Y200L1-2 | 37 | Y200L2-2 | 35 | 19 | 4 | Y112M-4 | 5.5 | Y132S-4 |
B | 66 | 73 | 30 | Y200L1-2 | 37 | Y200L2-2 | 33 | 17.5 | 4 | Y112M-4 | 5.5 | Y132S-4 | |
C | 60 | 58 | 22 | Y180M-2 | 30 | Y200L1-2 | 30 | 14 | 3 | Y100L2-4 | 4 | Y112M-4 | |
D | 50 | 43 | 15 | Y160M2-2 | 18.5 | Y160L-2 | 26 | 10 | 2.2 | Y100L1-4 | 3 | Y100L2-4 | |
型號 | 葉輪型式 | 流量 | 揚程 | 電機轉數 n=2950r/min | 流量 | 揚程 | 電機轉數 n=1450r/min | ||||||
比重γ=1 | 比重γ=1.35 | 比重γ=1 | 比重γ=1.35 | ||||||||||
m3/h | m | KW | 電機型號 | KW | 電機型號 | m3/h | m | KW | 電機型號 | KW | 電機型號 | ||
LY50-315 | A | 44 | 27 | 11 | Y160M-4 | 11 | Y160M-4 | ||||||
B | 40 | 23 | 7.5 | Y132M-4 | 11 | Y160M-4 | |||||||
C | 35 | 18 | 5.5 | Y132S-4 | 7.5 | Y132M-4 | |||||||
D | 30 | 13 | 3 | Y100L2-4 | 4 | Y112M-4 | |||||||
LY80-160 | A | 94 | 30 | 15 | Y160M2-2 | 18.5 | Y160L-2 | 47 | 7 | 2.2 | Y100L1-4 | 3 | Y100L2-4 |
B | 85 | 26 | 11 | Y160M1-2 | 15 | Y160M2-2 | 42 | 6 | 2.2 | Y100L1-4 | 2.2 | Y100L1-4 | |
C | 76 | 21 | 11 | Y160M1-2 | 11 | Y160M1-2 | 38 | 4.5 | 1.5 | Y90L-4 | 2.2 | Y100L1-4 | |
D | 66 | 15 | 5.5 | Y132S1-2 | 7.5 | Y132S2-2 | 34 | 3 | 1.1 | Y90S-4 | 1.1 | Y90S-4 | |
LY80-200 | A | 103 | 52 | 30 | Y200L1-2 | 37 | Y200L2-2 | 51 | 12.5 | 4 | Y112M-4 | 5.5 | Y132S-4 |
B | 95 | 46 | 22 | Y180M-2 | 30 | Y200L1-2 | 47 | 11 | 3 | Y100L2-4 | 4 | Y112M-4 | |
C | 84 | 36 | 15 | Y160M2-2 | 22 | Y180M-2 | 40 | 8.5 | 2.2 | Y100L1-4 | 3 | Y100L2-4 | |
D | 70 | 28 | 11 | Y160M1-2 | 15 | Y160M2-2 | 36 | 6.5 | 1.5 | Y90L-4 | 2.2 | Y100L1-4 | |
LY80-250 | A | 127 | 80 | 45 | Y225M-2 | 75 | Y280S-2 | 64 | 19 | 7.5 | Y132M-4 | 11 | Y160M-4 |
B | 120 | 74 | 45 | Y225M-2 | 55 | Y250M-2 | 60 | 18 | 7.5 | Y132M-4 | 7.5 | Y132M-4 | |
C | 105 | 57 | 30 | Y200L1-2 | 45 | Y225M-2 | 52 | 13.5 | 4 | Y112M-4 | 5.5 | Y132S-4 | |
D | 87 | 43 | 22 | Y180M-2 | 30 | Y200L1-2 | 46 | 10 | 3 | Y100L2-4 | 4 | Y112M-4 | |
LY80-315 | A | 70 | 32 | 15 | Y160L-4 | 18.5 | Y180M-4 | ||||||
B | 66 | 29 | 11 | Y160M-4 | 15 | Y160L-4 | |||||||
C | 56 | 23 | 11 | Y160M-4 | 11 | Y160M-4 | |||||||
D | 45 | 17 | 5.5 | Y132S-4 | 7.5 | Y132M-4 | |||||||
LY100-160 | A | 162 | 27 | 22 | Y180M-2 | 30 | Y200L1-2 | 81 | 6.2 | 3 | Y100L2-4 | 4 | Y112M-4 |
B | 150 | 22 | 15 | Y160M2-2 | 22 | Y180M-2 | 73 | 5 | 2.2 | Y100L1-4 | 3 | Y100L2-4 | |
C | 130 | 15 | 11 | Y160M1-2 | 15 | Y160M2-2 | 63 | 3.3 | 1.5 | Y90L-4 | 2.2 | Y100L1-4 | |
D | 110 | 10 | 7.5 | Y132S2-2 | 11 | Y160M1-2 | 55 | 2 | 1.1 | Y90S-4 | 1.5 | Y90L-4 | |
LY100-200 | A | 193 | 48 | 45 | Y225M-2 | 55 | Y250M-2 | 95 | 11.5 | 5.5 | Y132S-4 | 7.5 | Y132M-4 |
B | 180 | 42 | 37 | Y200L2-2 | 45 | Y225M-2 | 90 | 9.5 | 5.5 | Y132S-4 | 7.5 | Y132M-4 | |
C | 155 | 33 | 30 | Y200L1-2 | 37 | Y200L2-2 | 80 | 7.5 | 4 | Y112M-4 | 5.5 | Y132S-4 | |
D | 135 | 24 | 18.5 | Y160L-2 | 30 | Y200L1-2 | 70 | 5 | 3 | Y100L2-4 | 3 | Y100L2-4 | |
型號 | 葉輪型式 | 流量 | 揚程 | 電機轉數 n=2950r/min | 流量 | 揚程 | 電機轉數 n=1450r/min | ||||||
比重γ=1 | 比重γ=1.35 | 比重γ=1 | 比重γ=1.35 | ||||||||||
m3/h | m | KW | 電機型號 | KW | 電機型號 | m3/h | m | KW | 電機型號 | KW | 電機型號 | ||
LY100-250 | A | 230 | 77 | 75 | Y280S-2 | 90 | Y280M-2 | 115 | 19 | 11 | Y160M-4 | 15 | Y160L-4 |
B | 218 | 71 | 75 | Y280S-2 | 90 | Y280M-2 | 110 | 17 | 11 | Y160M-4 | 11 | Y160M-4 | |
C | 190 | 56 | 45 | Y225M-2 | 75 | Y280S-2 | 100 | 13 | 7.5 | Y132M-4 | 11 | Y160M-4 | |
D | 170 | 42 | 37 | Y200L2-2 | 45 | Y225M-2 | 90 | 9 | 5.5 | Y132S-4 | 7.5 | Y132M-4 | |
LY100-315 | A | 125 | 30 | 18.5 | Y180M-4 | 30 | Y200L-4 | ||||||
B | 119 | 28 | 18.5 | Y180M-4 | 22 | Y180L-4 | |||||||
C | 104 | 23 | 15 | Y160L-4 | 18.5 | Y180M-4 | |||||||
D | 86 | 16.5 | 11 | Y160M-4 | 11 | Y160M-4 | |||||||
LY150-200 | A | 160 | 10 | 7.5 | Y132M-4 | 11 | Y160M-4 | ||||||
B | 152 | 8.5 | 7.5 | Y132M-4 | 11 | Y160M-4 | |||||||
C | 140 | 6 | 5.5 | Y132S-4 | 7.5 | Y132M-4 | |||||||
D | 123 | 4 | 3 | Y100L2-4 | 4 | Y112M-4 | |||||||
LY150-250 | A | 195 | 17.5 | 15 | Y160L-4 | 22 | Y180L-4 | ||||||
B | 180 | 15 | 15 | Y160L-4 | 18.5 | Y180M-4 | |||||||
C | 160 | 10.5 | 11 | Y160M-4 | 11 | Y160M-4 | |||||||
LY150-315 | A | 220 | 31 | 30 | Y200L-4 | 45 | Y225M-4 | ||||||
B | 210 | 29 | 30 | Y200L-4 | 37 | Y225S-4 | |||||||
C | 180 | 23 | 22 | Y180L-4 | 30 | Y200L-4 | |||||||
D | 150 | 16 | 15 | Y160L-4 | 18.5 | Y180M-4 | |||||||
LY200-250 | A | 305 | 16.5 | 22 | Y180L-4 | 45 | Y225M-4 | ||||||
B | 290 | 15 | 18.5 | Y180M-4 | 37 | Y225S-4 | |||||||
C | 260 | 11 | 15 | Y160L-4 | 30 | Y200L-4 | |||||||
D | 240 | 7 | 11 | Y160M-4 | 18.5 | Y180M-4 | |||||||
LY200-315 | A | 350 | 29 | 45 | Y225M-4 | 55 | Y250M-4 | ||||||
B | 340 | 28 | 37 | Y225S-4 | 55 | Y250M-4 | |||||||
C | 300 | 21 | 30 | Y200L-4 | 37 | Y225S-4 | |||||||
D | 250 | 14 | 18.5 | Y180M-4 | 22 | Y180L-4 |