煤焦油计量泵精度能泵百分之几
煤焦油计量泵也称定量泵或比例泵、煤焦油加料泵。煤焦油计量泵是一种可以满足各种严格的工艺流程需要，流量可以在0-100%范围内无级调节，用来输送液体一种特殊容积泵。精密煤焦油计量泵也称定量泵或比例泵。柱塞式煤焦油计量泵属于往复式容积泵，用于精确计量的，通常要求煤焦油计量泵的稳定性精度不超过±1%。随着现代化工业朝着自动化操作、远距离自动控制这一形势的不断发展，煤焦油计量泵的配套性强、适应介质（液体）广泛的优势尤为显得特出。
参数表：
|
型号 |
流量 |
压力 |
电机功率 |
||
|
JLB |
2JLB |
3JLB |
|||
|
JLB23/50 |
23 |
46 |
69 |
50 |
4 |
|
JLB23/40 |
23 |
46 |
69 |
40 |
3 |
|
JLB45/40 |
40 |
80 |
120 |
40 |
4 |
|
JLB45/30 |
40 |
80 |
120 |
30 |
3 |
|
JLB70/28 |
63 |
126 |
189 |
28 |
4 |
|
JLB70/20 |
63 |
126 |
189 |
20 |
3 |
|
JLB100/18 |
105 |
210 |
315 |
18 |
4 |
|
JLB100/13 |
105 |
210 |
315 |
13 |
3 |
|
JLB180/11 |
175 |
350 |
525 |
11 |
4 |
|
JLB180/8.0 |
175 |
350 |
525 |
8.0 |
3 |
|
JLB300/6.3 |
300 |
600 |
900 |
6.3 |
4 |
|
JLB300/4.8 |
300 |
600 |
900 |
4.8 |
3 |
|
JLB450/4.5 |
450 |
900 |
1350 |
4.5 |
4 |
|
JLB450/3.5 |
450 |
900 |
1350 |
3.5 |
3 |
|
JLB520/3.8 |
540 |
1040 |
1560 |
3.8 |
4 |
|
JLB520/2.8 |
540 |
1040 |
1560 |
2.8 |
3 |
|
JLB650/3.2 |
650 |
1300 |
1950 |
3.2 |
4 |
|
JLB650/2.4 |
650 |
1300 |
1950 |
2.4 |
3 |
|
JLB750/2.6 |
760 |
1520 |
2280 |
2.6 |
4 |
|
JLB750/2.0 |
760 |
1520 |
2280 |
2.0 |
3 |
|
JLB900/2.3 |
900 |
1800 |
2700 |
2.3 |
4 |
|
JLB900/1.6 |
900 |
1800 |
2700 |
1.6 |
3 |
|
JLB1000/2.0 |
1050 |
2000 |
3000 |
2.0 |
4 |
|
JLB1000/1.4 |
1050 |
2000 |
3000 |
1.4 |
3 |
|
JLB1200/1.8 |
1200 |
2400 |
3600 |
1.8 |
4 |
|
JLB1200/1.2 |
1200 |
2400 |
3600 |
1.2 |
3 |
|
JLB1350/1.6 |
1350 |
2700 |
4050 |
1.6 |
4 |
|
JLB1350/1.1 |
1350 |
2700 |
4050 |
1.1 |
3 |
|
JLB3000/1.4 |
1500 |
3000 |
4500 |
1.4 |
4 |
|
JLB1500/1.0 |
1500 |
3000 |
4500 |
1.0 |
3 |
|
JLB1680/1.2 |
1680 |
3360 |
5040 |
1.2 |
4 |
|
JLB1680/0.8 |
1680 |
3360 |
5040 |
0.8 |
3 |
|
JLB1850/1.0 |
1850 |
3700 |
5550 |
1.0 |
4 |
|
JLB2000/1.0 |
2050 |
4000 |
6000 |
0.8 |
4 |
|
JLB2250/0.6 |
2250 |
4500 |
6750 |
0.6 |
4 |
|
JLB2500/0.8 |
2500 |
5000 |
7500 |
1.0 |
4 |
|
JLB3000/0.8 |
3000 |
6000 |
9000 |
0.6 |
4 |