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LJ3-M、LJ4-M系列液壓隔膜式計量泵
產品介紹
可調流量范圍: 0-4000 L/H
壓力范圍: 0-50MPA
電機功率: 0.75KW, 1.5KW，2.2KW，4KW（根據流量、壓力、介質粘度等而定，特殊可定制）
電壓： 220V / 380V （如有其他特殊電壓可定制，如：400V、460V等）
頻率：50HZ （如有其他特殊電壓可定制，如：60HZ等）
驅動系統: 兩相、三相標準電機或防爆電機
流量控制: 手動控制或自動控制(接收4-20mA 信號)
防護等級: IP55,IP54
材料
泵頭: SUS304, SUS316, 304+PTFE, 316+PTFE
單向閥: SUS304, SUS316, PVC, PTFE
隔膜片: PTFE
閥球: 氧化鋯、304、316、陶瓷、二氧化硅
特點
1.無泄漏，維修方便，低噪音，使用方便。
2.計量精度優于機械隔膜泵，密封性能優于柱塞泵。
3.配沖程調節器可以實現遠程自動控制。
4. 隔膜為多層復合結構壓制而成，DY層超韌性Teflon耐酸薄膜，第二層EPDM彈性橡膠，第三層3.0mmSUS304支撐鐵芯，第四層采用強化尼龍纖維補，第五層采用EPDM彈性橡膠完全包履，可有效提出升隔膜使用壽命
工作條件
環境溫度: -10℃ --- 90℃
根據機座大小不同，LJM系列液壓隔膜式計量泵通常又分為：LJ3-M系列液壓隔膜式計量泵與LJ4-M系列液壓隔膜式計量泵兩大系列。
LJ3-M系列液壓隔膜式計量泵技術參數表：
| 型號 Model |
流量Rated capacity L/h | 排出壓力Rated pressure MPa | 柱塞 直徑Plunger dia. mm | 行程Stroke length mm | 泵速Pump speed min-1 | 電動機 Motor |
進口直徑Inlet dia. mm | 出口直徑Outlet dia. mm | |
| 型 號 Model |
功率Power kW | ||||||||
| LJ3-M20/20.0 | 20 | 10-20.0 | 16 |
32 |
102 | YX3(YB)802-4V1 | 0.75 | 10 |
10 |
| LJ3-M25/20.0 | 25 |
20.0 | 126 |
YX3(YB)90L-4V1 | 1.5 | ||||
| LJ3-M25/16.0 | 8.0-16.0 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M32/20.0 | 32 |
16-20.0 | 18 |
102 |
YX3(YB)90L-4V1 | 1.5 | |||
| LJ3-M32/12.5 | 6.3-12.5 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M40/20.0 | 40 |
12.5-20.0 | 126 |
YX3(YB)90L-4V1 | 1.5 | ||||
| LJ3-M40/10.0 | 5.0-10.0 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M50/20.0 | 50 |
10.0-20.0 | 21 |
102 |
YX3(YB)90L-4V1 | 1.5 | 15 |
15 |
|
| LJ3-M50/8.0 | 4.0-8.0 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M63/16.0 | 63 |
8.0-16.0 | 126 |
YX3(YB)90L-4V1 | 1.5 | ||||
| LJ3-M63/6.3 | 3.2-6.3 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M80/12.5 | 80 |
6.3-12.5 | 25 |
102 |
YX3(YB)90L-4V1 | 1.5 | |||
| LJ3-M80/5.0 | 2.5-5.0 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M100/10.0 | 100 |
5.0-10.0 | 126 |
YX3(YB)90L-4V1 | 1.5 | ||||
| LJ3-M100/4.0 | 2.0-4.0 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M125/8.0 | 125 |
4.0-8.0 | 32 |
102 |
YX3(YB)90L-4V1 | 1.5 | 20 |
20 |
|
| LJ3-M125/3.2 | 1.6-3.2 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M160/6.3 | 160 |
3.2-6.3 | 126 |
YX3(YB)90L-4V1 | 1.5 | ||||
| LJ3-M160/2.5 | 1.3-2.5 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M200/5.0 | 200 |
2.5-5.0 | 40 |
102 |
YX3(YB)90L-4V1 | 1.5 | |||
| LJ3-M200/2.0 | 1.0-2.0 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M250/4.0 | 250 |
2.0-4.0 | 126 |
YX3(YB)90L-4V1 | 1.5 | ||||
| LJ3-M250/1.6 | 0.8-1.6 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M320/3.2 | 320 |
1.6-3.2 | 50 |
102 |
YX3(YB)90L-4V1 | 1.5 | 25 |
25 |
|
| LJ3-M320/1.3 | 0.6-1.3 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M400/2.5 | 400 |
1.3-2.5 | 126 |
YX3(YB)90L-4V1 | 1.5 | ||||
| LJ3-M400/1.0 | 0.5-1.0 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M500/2.0 | 500 |
1.0-2.0 | 65 |
102 |
YX3(YB)90L-4V1 | 1.5 | |||
| LJ3-M500/0.8 | 0.4-0.8 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M630/1.6 | 630 |
0.8-1.6 | 126 |
YX3(YB)90L-4V1 | 1.5 | ||||
| LJ3-M630/0.6 | 0.4-0.6 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M800/1.3 | 800 |
0.6-1.3 | 80 |
102 |
YX3(YB)90L-4V1 | 1.5 | 32 |
32 |
|
| LJ3-M800/0.5 | 0.1-0.5 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M1000/1.0 | 1000 |
0.5-1.0 | 126 |
YX3(YB)90L-4V1 | 1.5 | ||||
| LJ3-M1000/0.4 | 0.1-0.4 | YX3(YB)802-4V1 | 0.75 | ||||||
| LJ3-M1250/0.8 | 1250 | 0.1-0.8 | 100 |
102 | YX3(YB)90L-4V1 |
1.5 |
40 |
40 |
|
| LJ3-M1600/0.6 | 1600 | 0.1-0.6 | 126 | ||||||
LJ4-M系列液壓隔膜式計量泵技術參數表：
| 型號 Model |
流量Rated capacity L/h | 排出壓力Rated pressure MPa | 柱塞 直徑Plunger dia. mm | 行程Stroke length mm | 泵速Pump speed min-1 | 電動機 Motor |
進口直徑Inlet dia. mm | 出口直徑Outlet dia. mm | |
| 型 號 Model |
功率Power kW | ||||||||
| LJ4-M50/20.0 | 50 | 20.0 | 18 |
50 |
91 | YX3(YB)100L1-4V1 |
2.2 |
10 |
10 |
| LJ4-M63/20.0 | 63 | 20.0 | 115 | ||||||
| LJ4-M80/20.0 | 80 | 20.0 | 21 |
91 | YX3(YB)100L1-4V1 | 2.2 | 15 |
15 |
|
| LJ4-M100/20.0 | 100 |
20.0 | 115 |
YX3(YB)112M-4V1 | 4 | ||||
| LJ4-M100/16.0 | 12.5-16 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M125/20.0 | 125 |
16-20.0 | 26 |
90 |
YX3(YB)112M-4V1 | 4 | 20 |
20 |
|
| LJ4-M125/12.5. | 10-12.5 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M160/20.0 | 160 |
12.5-20 | 115 |
YX3(YB)112M-4V1 | 4 | ||||
| LJ4-M160/10.0 | 8.0-10.0 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M200/16.0 | 200 |
10.0-16 | 32 |
90 |
YX3(YB)112M-4V1 | 4 | |||
| LJ4-M200/8.0 | 6.3-8.0 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M250/12.5 | 250 |
8-12.5 | 115 |
YX3(YB)112M-4V1 | 4 | ||||
| LJ4-M250/6.3 | 5.0-6.3 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M320/10.0 | 320 |
6.3-10.0 | 42 |
90 |
YX3(YB)112M-4V1 | 4 | 25 |
25 |
|
| LJ4-M320/5.0 | 4.0-5.0 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M400/8.0 | 400 |
5.0-8.0 | 115 |
YX3(YB)112M-4V1 | 4 | ||||
| LJ4-M400/4.0 | 3.2-4.0 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M500/6.3 | 500 |
4.0-6.3 | 50 |
90 |
YX3(YB)112M-4V1 | 4 | |||
| LJ4-M500/3.2 | 2.5-3.2 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M630/5.0 | 630 |
3.2-5.0 | 115 |
YX3(YB)112M-4V1 | 4 | ||||
| LJ4-M630/2.5 | 2.0-2.5 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M800/4.0 | 800 |
2.5-4.0 | 65 |
90 |
YX3(YB)112M-4V1 | 4 | 32 |
32 |
|
| LJ4-M800/2.0 | 1.6-2.0 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M1000/3.2 | 1000 |
2.0-3.2 | 115 |
YX3(YB)112M-4V1 | 4 | ||||
| LJ4-M1000/1.6 | 1.3-1.6 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M1250/2.5 | 1250 |
1.6-2.5 | 80 |
90 |
YX3(YB)112M-4V1 | 4 | 40 |
40 |
|
| LJ4-M1250/1.3 | 1.0-1.3 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M1600/2.0 | 1600 |
1.3-2.0 | 115 |
YX3(YB)112M-4V1 | 4 | ||||
| LJ4-M1600/1.0 | 0.8-1.0 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M2000/1.6 | 2000 |
1.0-1.6 | 100 |
90 |
YX3(YB)112M-4V1 | 4 | |||
| LJ4-M2000/0.8 | 0.4-0.8 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M2500/1.3 | 2500 |
0.8-1.3 | 115 |
YX3(YB)112M-4V1 | 4 | ||||
| LJ4-M2500/0.6 | 0.4-0.6 | YX3(YB)100L1-4V1 | 2.2 | ||||||
| LJ4-M3200/1.0 | 3200 |
0.63-1.0 | 125 |
90 |
YX3(YB)112M-4V1 | 4 | 50 |
50 |
|
| LJ4-M3200/0.5 | 0.1-0.5 | YX3(YB)100L2-4V1 | 3 | ||||||
| LJ4-M4000/0.8 | 4000 |
0.5-0.8 | 115 |
YX3(YB)112M-4V1 | 4 | ||||
| LJ4-M4000/0.4 | 0.1-0.4 | YX3(YB)100L2-4V1 | 3 | ||||||
計量泵工程案例：
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