ZGB型渣浆泵特点和用处:
为了满意电力、冶金、煤炭等行业开展需求,针对除灰除渣及渣浆保送工况的特点,在几十年渣浆泵设计制造经历根底上,普遍汲取国际外先辈技能和研制效果,我厂开辟了我国最新一代大流量、低垂程、可多级串联的ZGB(P)系列渣浆泵。该系列产物的次要技能特点如下:
接纳古代CAD设计办法,水力功能优秀,服从高和磨损率低;
流道宽畅,抗梗塞功能好,汽蚀功能良好;
接纳付叶轮加填料组合式密封和机器密封,确保渣浆无泄漏;
牢靠性设计,包管了零件均匀无端障任务工夫(MTBF)大幅度进步;
接纳稀油光滑公制轴承,公道设置光滑与冷却零碎,包管轴承在高温下运转;
过流部件接纳特别材质,耐磨耐腐化功能好;经特别处置,用于海水除灰及海水和盐雾电化学腐化工况;
在容许的压力范畴内,可以多级串联运用,其容许最大任务压力为3.6Mpa。
该系列渣浆泵产物具有构造公道、服从高、运转牢靠和维修方便等长处,普遍实用于电力、冶金、矿山、煤炭、建材、化工等产业部分保送磨蚀性或腐化性渣浆,特殊是电厂灰渣。
ZGB(P)型渣浆泵功能表
型 号
|
吐出口径
(mm) |
转速n
(r/min) |
清 水 性 能
|
轴功率Pa
(kw) |
叶轮直径
(mm) |
流量Q
(L/S) |
扬程H
(m) |
服从η
(%) |
汽蚀余量(NPSH)
(m) |
65ZGB |
65 |
1480 |
15.8-31.7 |
58-61.0 |
48.0-54.0 |
3.0-5.5 |
19.7-33.4 |
390 |
980 |
10.5-21.0 |
25.4-26.7 |
48.0-54.0 |
3.0-5.5 |
5.73-9.69 |
80ZGB(P) |
80 |
1480 |
28.3-56.7 |
87.5-91.6 |
45.3-64.2
|
2.7-5.2 |
56.0-75.7 |
490 |
980 |
18.8-37.5 |
38.4-40.2 |
45.3-64.2 |
2.7-5.2 |
16.3-22.0 |
1480 |
25.7-51.5 |
72.2-75.5 |
45.3-64.2 |
2.7-5.2 |
42.0-56.7 |
445 |
980 |
17.1-34.1 |
31.7-33.1 |
45.3-64.2 |
2.7-5.2 |
12.2-16.5 |
1480 |
23.1-46.2 |
58.3-61.0 |
45.3-64.2 |
2.7-5.2 |
30.5-41.1 |
400 |
980 |
15.3-30.6 |
25.6-26.7 |
45.3-64.2 |
2.7-5.2 |
8.8-12.0 |
100ZGB(P) |
100 |
1480 |
58.3-116.7 |
85.1-91.8 |
57.4-77.9
|
2.6-6.0 |
91.4-124.9 |
490 |
980 |
38.6-77.3 |
37.3-40.3 |
57.4-77.9
|
2.6-6.0 |
26.6-36.3 |
1480 |
52.5-105.0 |
68.9-74.4 |
57.4-77.9
|
2.6-6.0 |
66.7-91.0 |
445 |
980 |
34.8-69.5 |
30.2-32.6 |
57.4-77.9
|
2.6-6.0 |
19.4-26.4 |
1480 |
46.7-93.4 |
54.5-58.8 |
57.4-77.9
|
2.6-6.0 |
46.9-64.0 |
400 |
980 |
30.9-61.8 |
23.9-25.8 |
57.4-77.9
|
2.6-6.0 |
13.6-18.6 |
150ZGB(P) |
150 |
980 |
100.0-200.0 |
85.2-90.0 |
50.5-73.7 |
2.7-3.8 |
174.4-226.6 |
740 |
740 |
75.6-151.2 |
48.6-51.3 |
50.5-73.7 |
2.7-3.8 |
75.3-97.7 |
980 |
91.2-182.4 |
73.0-77.1 |
50.5-73.7 |
2.7-3.8 |
135.6-177.1 |
685 |
740 |
70.2-140.0 |
41.6-44.0 |
50.5-73.7 |
2.7-3.8 |
59.9-77.7 |
980 |
84.6-169.2 |
61.8-65.2 |
50.5-73.7 |
2.7-3.8 |
107.0-139.0 |
630 |
740 |
64.8-129.6 |
35.2-37.2 |
50.5-73.7 |
2.7-3.8 |
46.7-60.7 |
200ZGB(P) |
200 |
980 |
150.0-300.0 |
89.0-94.2 |
63.2-76.3 |
2.7-6.7 |
219.1-342.9 |
740 |
740 |
113.3-226.5 |
50.7-53.7 |
63.2-76.3 |
2.7-6.7 |
94.3-147.5 |
980 |
141.9-283.8 |
79.6-84.3 |
63.2-76.3 |
2.7-6.7 |
185.8-290.2 |
700 |
740 |
107.1-214.3 |
45.4-48.1 |
63.2-76.3 |
2.7-6.7 |
80.0-125.0 |
980 |
129.7-259.5 |
66.6-70.5 |
63.2-76.3 |
2.7-6.7 |
141.8-222.0 |
640 |
740 |
97.9-195.9 |
38.0-40.2 |
63.2-76.3 |
2.7-6.7 |
61.0-95.6 |
250ZGB(P) |
250 |
980 |
200.0-400.0 |
84.0-90.1 |
62.1-76.2 |
3.3-7.3 |
284.4-432.1 |
740 |
740 |
151.0-302.0 |
47.9-51.4 |
62.1-76.2 |
3.3-7.3 |
122.5-186.0 |
980 |
189.2-378.4 |
75.2-80.6 |
62.1-76.2 |
3.3-7.3 |
240.7-366.0 |
700 |
740 |
142.9-285.7 |
42.9-46.0 |
62.1-76.2 |
3.3-7.3 |
103.6-157.6 |
980 |
131.6-348.6 |
63.8-68.5 |
62.1-76.2 |
3.3-7.3 |
142.2-286.0 |
645 |
740 |
99.4-263.2 |
36.4-39.1 |
62.1-76.2 |
3.3-7.3 |
61.3-123.2 |
300ZGB(P) |
300 |
980 |
266.7-533.3 |
84.3-93.4 |
65.3-77.7 |
3.5-7.3 |
373.8-567.0 |
760 |
740 |
201.3-402.7 |
48.1-53.3 |
65.3-77.7 |
3.5-6.9 |
163.7-244.3 |
980 |
246.7-493.3 |
72.1-79.9 |
65.3-77.7 |
3.5-6.9 |
295.8-448.6 |
703 |
740 |
177.9-372.5 |
41.1-45.6 |
65.3-77.7 |
3.5-6.9 |
121.7-193.1 |
980 |
266.7-453.3 |
60.9-67.5 |
65.3-77.7 |
3.5-6.9 |
299.7-348.2 |
646 |
740 |
171.2-342.3 |
34.7-38.5 |
65.3-77.7 |
3.5-6.9 |
98.8-149.8 |
|