2、自吸排污泵机械密封采用新型磨檫副,并长期处入油室内运行;
3、整体结构紧凑、体积小、燥声小、节能效果显著,检修方便,方便用户更换;
4、自动控制柜可以根据所需液化变化,自动控制泵的超动与停止,不需专人看管,使用极为方便;
5、可根据用户需要配备安装方式,它给安装、维修到来极大的方便,人可不必此为而进入污水坑;
6、能够在设计范围内使用,而保证电机不会过载;
7、排污泵配上户外性电机,则无须建泵房,可直接安装与户外使用节省开支。大流量污水自吸泵工作条件:1、环境温度≤50℃,介质温度≤80℃特殊要求可达200 ℃ 。
2、介质PH值铸铁材质为6~9,不锈钢为2~13。
3、EQZS污水型双吸式自吸泵使用介质重度不超过1240kg/m3,污水型同型号泵扬程低于清水型10%
4、自吸高度不能超过规定值5~7米 ,吸入管长度为≤10m。
5、污水自吸泵通过能力悬浮颗粒直径约为泵口径的20%,纤维长度泵口径的5倍。大流量污水自吸泵主要用途:适用用于工厂商业严重污染废水的排放、主宅区的污水排污站、城市污水处理厂派水系统、人防系统排水站、自来水厂的给水设备、医院、宾馆的污水排放、市政工程建筑工地、矿山配套附机、农村沼气池、农田灌溉等行业,输送带颗粒的污水,污物,也可用于清水及带弱腐蚀性介质。大流量污水自吸泵技术选型:
型号 | 进出口径(mm) | 流量(m3/h) | 扬程(m) | 电机功率(kw) | 自吸高度(m) |
25ZW8-15 | 25×25 | 8 | 15 | 1.5-2P | 5 |
32ZW10-20 | 32×32 | 10 | 20 | 2.2-2P | |
40ZW20-15 | 40×40 | 20 | 15 | 2.2-2P | |
40ZW15-30 | 15 | 30 | 3.0-2P | ||
50ZW10-20 | 50×40 | 10 | 20 | 2.2-2P | |
50ZW20-15 | 20 | 15 | 2.2-2P | ||
50ZW18-22 | 18 | 22 | 3.0-2P | ||
50ZW15-30 | 15 | 30 | 3.0-2P | ||
65ZW30-18 | 65×50 | 30 | 18 | 4.0-2P | |
65ZW20-30 | 20 | 30 | 5.5-2P | ||
65ZW25-40 | 25 | 40 | 7.5-2P | ||
80ZW40-16 | 80×65 | 40 | 16 | 4.0-4P | |
80ZW65-25 | 65 | 25 | 7.5-2P | ||
80ZW80-35 | 80 | 35 | 15.0-2P | ||
80ZW50-60 | 50 | 60 | 22.0-2P | ||
80ZW80-45 | 80 | 45 | 22.0-2P | ||
100ZW80-20 | 100×80 | 80 | 20 | 7.5-4P | |
100ZW100-15 | 100 | 15 | 7.5-4P | ||
100ZW100-20 | 100 | 20 | 11.0-4P | ||
100ZW100-30 | 100 | 30 | 22.0-2P | ||
100ZW80-45 | 80 | 45 | 30.0-2P | ||
100ZW80-60 | 80 | 60 | 37.0-2P | ||
100ZW80-80 | 80 | 80 | 45.0-2P | ||
125ZW120-20 | 125×125 | 120 | 20 | 15.0-4P | |
150ZW200-15 | 150×150 | 200 | 15 | 15.0-4P | |
150ZW200-20 | 200 | 20 | 22.0-4P | ||
150ZW200-28 | 200 | 28 | 30.0-4P | ||
150ZW400-25 | 400 | 25 | 55.0-2P | ||
150ZW180-40 | 180 | 40 | 55.0-4P | ||
200ZW280-12 | 200×150 | 280 | 12 | 22.0-4P | |
200ZW300-18 | 300 | 18 | 37.0-4P | ||
200ZW300-25 | 300 | 25 | 45.0-4P | ||
200ZW280-28 | 280 | 28 | 55.0-4P | ||
250ZW400-22 | 250×200 | 400 | 22 | 55.0-4P | |
300ZW800-14 | 300×250 | 800 | 14 | 55.0-4P |
序号 | 鄂泉大流量自吸泵型号 | 流量 m3/h | 扬程 m | 效率 % | 功率 kW | 转速n r/min | 汽蚀余量m | 自吸高度m | 自吸时间(S/5m) | 重量 |
1 | 100EQZS80-10-4.2-4 | 80 | 10 | 68.1 | 4 | 1450 | 2.0 | 5.5 | 100 | 230 |
2 | 100EQZS100-12-5.5-4 | 100 | 12 | 74.3 | 5.5 | 1450 | 2.5 | 6.0 | 100 | 260 |
3 | 100EQZS100-15-7.5-4 | 100 | 15 | 68.1 | 7.5 | 1450 | 2.5 | 6.0 | 100 | 280 |
4 | 100EQZS100-20-11-4 | 100 | 20 | 66.1 | 11 | 1450 | 2.5 | 6.5 | 100 | 320 |
5 | 100EQZS100-25-15-4 | 100 | 25 | 60.6 | 15 | 1450 | 2.5 | 7.0 | 100 | 330 |
6 | 100EQZS100-30-18.5-4 | 100 | 30 | 58.9 | 18.5 | 1450 | 2.5 | 7.0 | 100 | 360 |
7 | 100EQZS100-40-22-2 | 100 | 40 | 66.1 | 22 | 2900 | 2.5 | 7.0 | 100 | 360 |
8 | 100EQZS100-50-30-2 | 100 | 50 | 60.6 | 30 | 2900 | 2.5 | 7.0 | 100 | 440 |
9 | 100EQZS100-60-37-2 | 100 | 60 | 63.1 | 37 | 2900 | 2.5 | 7.0 | 100 | 450 |
10 | 100EQZS100-70-45-2 | 100 | 70 | 60.6 | 45 | 2900 | 2.5 | 7.0 | 100 | 530 |
11 | 100EQZS100-80-45-2 | 100 | 80 | 64.6 | 45 | 2900 | 2.5 | 5.5 | 100 | 540 |
12 | 150EQZS150-10-7.5-4 | 150 | 10 | 68.1 | 7.5 | 1450 | 2.5 | 6.0 | 100 | 330 |
13 | 150EQZS150-15-11-4 | 150 | 15 | 69.7 | 11 | 1450 | 2.5 | 6.0 | 100 | 340 |
14 | 150EQZS150-20-15-4 | 150 | 20 | 68.1 | 15 | 1450 | 2.5 | 6.5 | 100 | 370 |
15 | 150EQZS150-25-18.5-4 | 150 | 25 | 69.0 | 18.5 | 1450 | 2.5 | 6.5 | 100 | 420 |
16 | 150EQZS150-30-22-4 | 150 | 30 | 69.7 | 22 | 1450 | 2.5 | 7.0 | 100 | 480 |
17 | 150EQZS150-35-30-4 | 150 | 35 | 63.6 | 30 | 1450 | 2.5 | 7.0 | 100 | 660 |
18 | 150EQZS150-40-37-4 | 150 | 40 | 63.6 | 37 | 1450 | 2.5 | 7.0 | 100 | 680 |
19 | 150EQZS150-50-45-4 | 150 | 50 | 67.2 | 45 | 1450 | 2.5 | 7.0 | 100 | 720 |
20 | 150EQZS150-40-37-2 | 150 | 40 | 63.1 | 37 | 2900 | 2.5 | 7.0 | 100 | 480 |
21 | 150EQZS150-50-45-2 | 150 | 50 | 60.6 | 45 | 2900 | 2.5 | 7.0 | 100 | 540 |
22 | 150EQZS150-65-55-2 | 150 | 65 | 64.4 | 55 | 2900 | 2.5 | 7.0 | 100 | 720 |
23 | 150EQZS150-80-75-2 | 150 | 80 | 62.3 | 75 | 2900 | 2.5 | 7.0 | 100 | 880 |
24 | 150EQZS200-11-11-4 | 200 | 11 | 68.1 | 11 | 1450 | 2.5 | 5.5 | 100 | 340 |
25 | 150EQZS200-15-15-4 | 200 | 15 | 68.1 | 15 | 1450 | 2.5 | 6.0 0 | 100 | 370 |
26 | 150EQZS200-18-18.5-4 | 200 | 18 | 66.3 | 18.5 | 1450 | 2.5 | 6.0 | 100 | 420 |
27 | 150EQZS200-22-22-4 | 200 | 22 | 68.1 | 22 | 1450 | 2.5 | 6.5 | 100 | 480 |
28 | 150EQZS200-27-30-4 | 200 | 27 | 65.4 | 30 | 1450 | 2.5 | 7.0 | 100 | 660 |
29 | 150EQZS200-32-37-4 | 200 | 32 | 62.8 | 37 | 1450 | 2.5 | 7.0 | 100 | 680 |
30 | 150EQZS200-40-45-4 | 200 | 40 | 63.7 | 45 | 1450 | 2.5 | 7.0 | 100 | 720 |
31 | 150EQZS200-50-55-4 | 200 | 50 | 65.2 | 45 | 1450 | 2.5 | 7.0 | 100 | 860 |
32 | 150EQZS200-40-45-2 | 200 | 40 | 64.6 | 45 | 2900 | 2.5 | 7.0 | 100 | 540 |
33 | 150EQZS200-50-55-2 | 200 | 50 | 66.1 | 55 | 2900 | 2.5 | 7.0 | 100 | 720 |
34 | 150EQZS200-65-75-2 | 200 | 65 | 63.0 | 75 | 2900 | 2.5 | 7.0 | 100 | 880 |
35 | 150EQZS200-80-90-2 | 200 | 80 | 64.6 | 90 | 2900 | 2.5 | 7.0 | 100 | 950 |
36 | 150EQZS250-50-55-4 | 250 | 50 | 69.7 | 55 | 1450 | 2.5 | 7.0 | 100 | 860 |
37 | 200EQZS250-12-15-6 | 250 | 12 | 68.1 | 15 | 960 | 3.0 | 5.5 | 120 | 480 |
38 | 200EQZS250-15-18-6 | 250 | 15 | 69.0 | 18 | 960 | 3.0 | 6.0 | 120 | 520 |
39 | 200EQZS250-20-22-4 | 250 | 20 | 72.9 | 22 | 1450 | 3.0 | 6.0 0 | 120 | 620 |
40 | 200EQZS250-25-30-4 | 250 | 25 | 66.8 | 30 | 1450 | 3.0 | 6.0 | 120 | 710 |
41 | 200EQZS250-30-37-4 | 250 | 30 | 69.3 | 32 | 1450 | 3.0 | 6.5 | 120 | 820 |
42 | 200EQZS250-40-45-4 | 250 | 40 | 71.2 | 45 | 1450 | 3.0 | 6.5 | 120 | 850 |
43 | 200EQZS250-45-55-4 | 250 | 45 | 69.7 | 55 | 1450 | 3.0 | 7.0 | 120 | 920 |
44 | 200EQZS250-55-75-4 | 250 | 55 | 62.4 | 75 | 1450 | 3.0 | 7.0 | 120 | 980 |
45 | 200EQZS250-65-90-4 | 250 | 65 | 65.6 | 90 | 1450 | 3.0 | 7.0 | 120 | 1030 |
46 | 200EQZS300-10-15-6 | 300 | 10 | 72.7 | 15 | 960 | 3.0 | 5.5 | 120 | 480 |
47 | 200EQZS300-12-18.5-6 | 300 | 12 | 70.7 | 18.5 | 960 | 3.0 | 6.0 | 120 | 520 |
48 | 200EQZS300-15-22-4 | 300 | 15 | 74.3 | 22 | 1450 | 3.0 | 6.0 | 120 | 620 |
49 | 200EQZS300-20-30-4 | 300 | 20 | 72.7 | 30 | 1450 | 3.0 | 6.5 | 120 | 710 |
50 | 200EQZS300-25-37-4 | 300 | 25 | 73.6 | 37 | 1450 | 3.0 | 6.5 | 120 | 820 |
51 | 200EQZS300-30-45-4 | 300 | 30 | 72.7 | 45 | 1450 | 3.0 | 6.5 | 120 | 850 |
52 | 200EQZS300-40-55-4 | 300 | 40 | 74.3 | 55 | 1450 | 3.0 | 7.0 | 120 | 920 |
53 | 200EQZS300-50-75-4 | 300 | 50 | 68.1 | 75 | 1450 | 3.0 | 7.0 | 120 | 980 |
54 | 200EQZS300-55-75-4 | 300 | 55 | 74.9 | 75 | 1450 | 3.0 | 7.0 | 120 | 980 |
55 | 200EQZS300-60-90-4 | 300 | 60 | 68.1 | 90 | 1450 | 3.0 | 7.0 | 120 | 1030 |
56 | 200EQZS350-8-15-6 | 350 | 8 | 63.6 | 15 | 960 | 3.0 | 5.0 | 120 | 580 |
57 | 200EQZS350-11-18.5-6 | 350 | 11 | 70.9 | 18.5 | 960 | 3.0 | 5.5 | 120 | 620 |
58 | 200EQZS350-13-22-4 | 350 | 13 | 70.4 | 22 | 1450 | 3.0 | 5.5 | 120 | 620 |
59 | 200EQZS350-17-30-4 | 350 | 17 | 67.6 | 30 | 1450 | 3.0 | 6.0 | 120 | 710 |
60 | 200EQZS350-22-37-4 | 350 | 22 | 66.7 | 37 | 1450 | 3.0 | 6.5 | 120 | 820 |
61 | 200EQZS350-28-45-4 | 350 | 28 | 69.8 | 45 | 1450 | 3.0 | 6.5 | 120 | 850 |
62 | 200EQZS350-35-55-4 | 350 | 35 | 71.4 | 55 | 1450 | 3.0 | 7.0 | 120 | 920 |
63 | 200EQZS350-42-75-4 | 350 | 42 | 66.8 | 75 | 1450 | 3.0 | 7.0 | 120 | 980 |
64 | 200EQZS350-50-90-4 | 350 | 50 | 66.2 | 90 | 1450 | 3.0 | 7.0 | 120 | 1030 |
65 | 200EQZS350-60-110-4 | 350 | 60 | 65.0 | 110 | 1450 | 3.0 | 7.0 | 120 | 1120 |
66 | 200EQZS400-9-18.5-6 | 400 | 9 | 66.3 | 18.5 | 960 | 3.0 | 5.0 | 120 | 620 |
67 | 200EQZS400-11-22-6 | 400 | 11 | 68.1 | 22 | 960 | 3.0 | 5.5 | 120 | 710 |
68 | 200EQZS400-15-30-4 | 400 | 15 | 68.1 | 30 | 1450 | 3.0 | 6.0 | 120 | 710 |
69 | 200EQZS400-20-37-4 | 400 | 20 | 69.3 | 37 | 1450 | 3.0 | 6.5 | 120 | 820 |
70 | 200EQZS400-25-45-4 | 400 | 25 | 71.2 | 45 | 1450 | 3.0 | 6.5 | 120 | 850 |
71 | 200EQZS400-30-55-4 | 400 | 30 | 69.9 | 55 | 1450 | 3.0 | 7.0 | 120 | 920 |
72 | 200EQZS400-40-75-4 | 400 | 40 | 68.4 | 75 | 1450 | 3.0 | 7.0 | 120 | 980 |
73 | 200EQZS400-48-90-4 | 400 | 48 | 68.4 | 90 | 1450 | 3.0 | 7.0 | 120 | 1030 |
74 | 200EQZS400-55-110-4 | 400 | 55 | 64.1 | 110 | 1450 | 3.0 | 7.0 | 120 | 1120 |
75 | 200EQZS400-65-132-4 | 400 | 65 | 63.1 | 132 | 1450 | 3.0 | 7.0 | 120 | 1160 |
76 | 250EQZS500-12-30-6 | 500 | 12 | 64.1 | 30 | 960 | 4.0 | 5.5 | 150 | 1070 |
77 | 250EQZS500-15-37-4 | 500 | 15 | 65.0 | 37 | 1450 | 4.0 | 6.0 | 150 | 1070 |
78 | 250EQZS500-20-45-4 | 500 | 20 | 71.2 | 45 | 1450 | 4.0 | 6.0 | 150 | 1110 |
79 | 250EQZS500-25-55-4 | 500 | 25 | 72.9 | 55 | 1450 | 4.0 | 6.5 | 150 | 1220 |
80 | 250EQZS500-30-75-4 | 500 | 30 | 64.1 | 75 | 1450 | 4.0 | 6.5 | 150 | 1310 |
81 | 250EQZS500-35-90-4 | 500 | 35 | 62.3 | 90 | 1450 | 4.0 | 6.5 | 150 | 1360 |
82 | 250EQZS500-40-90-4 | 500 | 40 | 71.2 | 90 | 1450 | 4.0 | 6.5 | 150 | 1360 |
83 | 250EQZS600-10-30-6 | 600 | 10 | 64.1 | 30 | 960 | 4.0 | 5.5 | 150 | 1070 |
84 | 250EQZS600-13-37.0-4 | 600 | 13 | 67.6 | 37 | 1450 | 4.0 | 6.0 | 150 | 1070 |
85 | 250EQZS600-16-45.0-4 | 600 | 16 | 68.4 | 45 | 1450 | 4.0 | 6.0 | 150 | 1110 |
86 | 250EQZS600-22-55.0-4 | 600 | 22 | 76.9 | 55 | 1450 | 4.0 | 6.5 | 150 | 1220 |
87 | 250EQZS600-27-75.0-4 | 600 | 27 | 69.2 | 75 | 1450 | 4.0 | 6.5 | 150 | 1310 |
88 | 250EQZS600-32-90.0-4 | 600 | 32 | 68.4 | 90 | 1450 | 4.0 | 6.5 | 150 | 1360 |
89 | 250EQZS600-40-110-4 | 600 | 40 | 69.9 | 110 | 1450 | 4.0 | 6.5 | 150 | 1450 |
90 | 250EQZS600-48-132-4 | 600 | 48 | 69.9 | 132 | 1450 | 4.0 | 6.5 | 150 | 1490 |
91 | 250EQZS600-55-160-4 | 600 | 55 | 66.1 | 160 | 1450 | 4.0 | 6.5 | 150 | 1550 |
92 | 300EQZS800-10-37-6 | 800 | 10 | 69.3 | 37 | 960 | 5.0 | 5.5 | 150 | 1260 |
93 | 300EQZS800-13-45-6 | 800 | 13 | 74.1 | 45 | 960 | 5.0 | 5.5 | 150 | 1350 |
94 | 300DQZS800-16-55-6 | 800 | 16 | 74.6 | 55 | 960 | 5.0 | 5.5 | 150 | 1390 |
95 | 300EQZS800-20-75-4 | 800 | 20 | 68.4 | 75 | 1450 | 5.0 | 6.0 | 150 | 1350 |
96 | 300EQZS800-26-90-4 | 800 | 26 | 74.1 | 90 | 1450 | 5.0 | 6.5 | 150 | 1390 |
97 | 300EQZS800-32-110-4 | 800 | 32 | 74.6 | 110 | 1450 | 5.0 | 6.5 | 150 | 1480 |
98 | 300EQZS800-37-132-4 | 800 | 37 | 71.9 | 132 | 1450 | 5.0 | 6.5 | 150 | 1520 |
99 | 300EQZS800-42-160-4 | 800 | 42 | 67.3 | 160 | 1450 | 5.0 | 6.5 | 150 | 1580 |
100 | 300EQZS1000-8-37-6 | 1000 | 8 | 69.3 | 37 | 960 | 5.0 | 5.5 | 150 | 1260 |
101 | 300EQZS1000-10-45-6 | 1000 | 10 | 71.2 | 45 | 960 | 5.0 | 5.5 | 150 | 1350 |
102 | 300EQZS1000-12-55-6 | 1000 | 12 | 69.9 | 55 | 960 | 5.0 | 6.0 | 150 | 1390 |
103 | 300EQZS1000-16-75-4 | 1000 | 16 | 68.4 | 75 | 1450 | 5.0 | 6.0 | 150 | 1350 |
104 | 300EQZS1000-20-90-4 | 1000 | 20 | 71.2 | 90 | 1450 | 5.0 | 6.5 | 150 | 1390 |
105 | 300EQZS1000-25-110-4 | 1000 | 25 | 72.9 | 110 | 1450 | 5.0 | 6.5 | 150 | 1480 |
106 | 300EQZS1000-30-132-4 | 1000 | 30 | 72.9 | 132 | 1450 | 5.0 | 6.5 | 150 | 1520 |
107 | 300EQZS1000-35-160-4 | 1000 | 35 | 70.1 | 160 | 1450 | 5.0 | 6.5 | 150 | 1580 |
108 | 350EQZS1200-7-37-6 | 1200 | 7 | 72.8 | 37 | 960 | 5.0 | 5.5 | 150 | 1280 |
109 | 350EQZS1200-9-45-6 | 1200 | 9 | 76.9 | 45 | 960 | 5.0 | 5.5 | 150 | 1370 |
110 | 350EQZS1200-11-55-6 | 1200 | 11 | 66.7 | 55 | 960 | 5.0 | 5.5 | 150 | 1420 |
111 | 350EQZS1200-13-75-4 | 1200 | 13 | 72.7 | 75 | 1450 | 5.0 | 6.0 | 150 | 1370 |
112 | 350EQZS1200-17-90-4 | 1200 | 17 | 76.9 | 90 | 1450 | 5.0 | 6.0 | 150 | 1420 |
113 | 350EQZS1200-22-110-4 | 1200 | 22 | 75.8 | 110 | 1450 | 5.0 | 6.5 | 150 | 1510 |
114 | 350EQZS1200-26-132-4 | 1200 | 26 | 72.1 | 132 | 1450 | 5.0 | 6.5 | 150 | 1540 |
115 | 350EQZS1200-30-160-4 | 1200 | 30 | 67.3 | 160 | 1450 | 5.0 | 6.5 | 150 | 1620 |
116 | 350EQZS1200-35-200-4 | 1200 | 35 | 71.5 | 200 | 1450 | 5.0 | 6.5 | 150 | 1710 |
117 | 350EQZS1500-5.5-37-6 | 1500 | 5.5 | 74.8 | 37 | 960 | 5.0 | 6.5 | 150 | 1280 |
118 | 350EQZS1500-7-45-6 | 1500 | 7 | 78.7 | 45 | 960 | 5.0 | 5.5 | 150 | 1370 |
119 | 350EQZS1500-9-55-6 | 1500 | 9 | 70.5 | 55 | 960 | 5.0 | 5.5 | 150 | 1420 |
120 | 350EQZS1500-11-75-4 | 1500 | 11 | 74.8 | 75 | 1450 | 5.0 | 6.0 | 150 | 1370 |
121 | 350EQZS1500-14-90-4 | 1500 | 14 | 74.3 | 90 | 1450 | 5.0 | 6.0 | 150 | 1420 |
122 | 350EQZS1500-17-110-4 | 1500 | 17 | 74.3 | 110 | 1450 | 5.0 | 6.5 | 150 | 1510 |
123 | 350EQZS1500-20-132-4 | 1500 | 20 | 72.9 | 132 | 1450 | 5.0 | 6.5 | 150 | 1540 |
124 | 350EQZS1500-25-160-4 | 1500 | 25 | 75.1 | 160 | 1450 | 5.0 | 6.5 | 150 | 1620 |
125 | 350EQZS1500-30-200-4 | 1500 | 30 | 72.1 | 200 | 1450 | 5.0 | 6.5 | 150 | 1710 |
126 | 350EQZS1500-35-220-4 | 1500 | 35 | 76.5 | 220 | 1450 | 5.0 | 6.5 | 150 | 1820 |
127 | 400EQZS1800-10-90-6 | 1800 | 10 | 64.1 | 90 | 960 | 5.0 | 5.5 | 150 | 1650 |
128 | 400EQZS1800-12-110-6 | 1800 | 12 | 63.0 | 110 | 960 | 5.0 | 6.0 | 150 | 1750 |
129 | 400EQZS1800-15-132-6 | 1800 | 15 | 65.6 | 132 | 960 | 5.0 | 6.5 | 150 | 1860 |
130 | 400EQZS1800-18-160-4 | 1800 | 18 | 64.9 | 160 | 960 | 5.0 | 6.5 | 150 | 1920 |
131 | 400EQZS1800-24-200-6 | 1800 | 24 | 69.2 | 200 | 960 | 5.0 | 6.5 | 150 | 2100 |
132 | 400EQZS1800-26-220-6 | 1800 | 26 | 68.2 | 220 | 960 | 5.0 | 6.5 | 150 | 2200 |
133 | 400EQZS1800-30-250-6 | 1800 | 30 | 69.2 | 250 | 960 | 5.0 | 6.5 | 150 | 2500 |
134 | 400EQZS1800-32-280-4 | 1800 | 32 | 68.2 | 280 | 1450 | 5.0 | 6.5 | 150 | 2400 |
135 | 400EQZS1800-35-315-4 | 1800 | 35 | 64.1 | 315 | 1450 | 5.0 | 6.5 | 150 | 2550 |
136 | 400EQZS2000-9-90-6 | 2000 | 9 | 64.1 | 90 | 960 | 5.0 | 5.5 | 150 | 1650 |
137 | 400EQZS2000-11-110-6 | 2000 | 11 | 64.1 | 110 | 960 | 5.0 | 6.0 | 150 | 1750 |
138 | 400EQZS2000-14-132-6 | 2000 | 14 | 68 | 132 | 960 | 5.0 | 6.0 | 150 | 1860 |
139 | 400EQZS2000-17-160-6 | 2000 | 17 | 68.1 | 160 | 960 | 5.0 | 6.5 | 150 | 1920 |
140 | 400EQZS2000-22-200-6 | 2000 | 22 | 70.5 | 200 | 960 | 5.0 | 6.5 | 150 | 2100 |
141 | 400EQZS2000-24-220-6 | 2000 | 24 | 69.9 | 220 | 960 | 5.0 | 6.5 | 150 | 2200 |
142 | 400EQZS2000-28-250-6 | 2000 | 28 | 71.8 | 250 | 960 | 5.0 | 6.5 | 150 | 2500 |
143 | 400EQZS2000-30-280-4 | 2000 | 30 | 71.2 | 280 | 1450 | 5.0 | 6.5 | 150 | 2400 |
144 | 400EQZS2000-32-315-4 | 2000 | 32 | 65.1 | 315 | 1450 | 5.0 | 6.5 | 150 | 2550 |
145 | 500EQZS2200-8-90-6 | 2200 | 8 | 62.7 | 90 | 960 | 5.0 | 5.5 | 150 | 1680 |
146 | 500EQZS2200-10-110-6 | 2200 | 10 | 64.1 | 110 | 960 | 5.0 | 5.5 | 150 | 1780 |
147 | 500EQZS2200-12-132-6 | 2200 | 12 | 64.1 | 132 | 960 | 5.0 | 6.0 | 150 | 1880 |
148 | 500EQZS2200-15-160-6 | 2200 | 15 | 66.1 | 160 | 960 | 5.0 | 6.5 | 150 | 1950 |
149 | 500EQZS2200-20-200-6 | 2200 | 20 | 70.5 | 200 | 960 | 5.0 | 6.5 | 150 | 2130 |
150 | 500EQZS2200-22-220-6 | 2200 | 22 | 70.5 | 220 | 960 | 5.0 | 6.5 | 150 | 2230 |
151 | 500EQZS2200-25-250-6 | 2200 | 25 | 70.5 | 250 | 960 | 5.0 | 6.5 | 150 | 2530 |
152 | 500EQZS2200-28-280-4 | 2200 | 28 | 70.2 | 280 | 1450 | 5.0 | 6.5 | 150 | 2450 |
153 | 500EQZS2200-30-315-4 | 2200 | 30 | 69.6 | 315 | 1450 | 5.0 | 6.5 | 150 | 2600 |
1、使用前,应检查泵的旋转方向是否正确,转动是否灵活。
2、拧开泵体上方的加液螺塞,加满储液,然后旋紧螺塞。以后开机不需再加注储液。不应在泵储液不足的情况下启动运转,否则泵不能正常工作,且易损坏机械密封。
3、开机时,应先开启出口流量控制阀,以便于自吸过程中的气体排出。起动后,再调节好出口流量控制阀的开度,使压力表读数指到规定区域(各种泵型压力控制范围表),避免泵在规定区域的下限范围内工作,以防因轴功率过大而引起电动机过载烧坏或因流量过大而使泵产生汽蚀,影响泵正常运转,使泵强烈振动和发出噪声。
4、运转过程中,应经常检查泵和电动机的温升情况,如发现噪声和其他不正常声音时,应停机检查,排除故障后方可再运行。
5、停机时,应先要关闭出口流量控制阀,然后再停机,以免因虹吸作用导致泵体内储液量的不足。
6、定期进行加油、维护,如长期停止使用应将泵拆卸清洗上油,妥善保存。大流量污水自吸泵安装示意图:自吸泵安装好坏对泵的运行和寿命有较大影响,所以必须仔细进行。(规范的泵管路安装见示意图)
1、ZW型无堵塞自吸排污泵吸入口的安装高度尽量不要超过5米,应特别注意吸入管路的密封性,以免漏气而影响泵的自吸能力和正常运行。
2、ZW型无堵塞自吸排污泵的出口处应先装上一段垂管(一般为0.4~1米)和压力表,然后再安装出口流量控制阀门及其他管路。
3、要合理配置泵进、出口管路的长度和管径,减少不必要的沿程水头损失。(可参考直管摩擦损失简表进行估算)
4、长距离输送时应选用较大管径。泵的管路应有自己的支架,泵体本身不允许承受管路的负荷。
5、排出管路如装逆止阀应装在出口流量控制阀门外面。大流量污水自吸泵使用注意事项:
1.吸入管路越短越好,最长不超过10M。
2.此泵若用于抽吸较稠较粘的浆液后,需清洗泵腔,防止泵内留下沉淀物。
3.自吸泵第一次使用,仍需将泵腔灌满水。
4.常规运行3000小时后,需对水泵进行拆检保养,必要时更换不宜再用的易损件。
5.此泵可定做直联式,同心度高,稳定性增强,亦更为经济,不过维修稍嫌麻烦。
6.环境温度≤45℃,介质温度≤60℃。
7.介质PH值铸铁泵为6~9,不锈钢自吸泵为1~14。
8.通过颗粒最大直径为自吸泵口径的60%,纤维长度为口径的5倍。
9.介质中杂质总重量不超过介质总重量的15%,介质比重不超过1240千克/立方米。