1. 特点和用途:
为了满足电力、冶金、煤炭等行业发展需要，针对除灰除渣及渣浆输送工况的特点，在几十年渣浆泵设计制造经验基础上，广泛吸取技术和研制成果，我公司开发了我国一代大流量、高扬程、可多级串联的ZGB（P）系列渣浆泵。
采用现代CAD设计方法，水力性能优良，效率高和磨损率低；流道宽畅，抗堵塞性能好，汽蚀性能优越；采用付叶轮加填料组合式密封和机械密封，确保渣浆无泄漏；可靠性设计，保证了整机平均工作时间（MTBF）大幅度提高；采用稀油润滑公制轴承，合理设置润滑与冷却系统，保证轴承在低温状态下运行；过流部件采用特殊材质，耐磨耐腐蚀性能好；经特殊处理，用于海水除灰及海水和盐雾电化学腐蚀工况；在允许的压力范围内可以多级串联使用，其允许工作压力为3.6Mpa。该系列渣浆泵产品具有结构合理、效率高、运行可靠和维修方便等优点，广泛适用于电力、冶金、矿山、煤炭、建材、化工等工业部门输送磨蚀性或腐蚀性渣浆。
2.型号意义：
100 ZGB (P)
100-----排出口直径（mm)
ZG----高扬程渣浆泵
B----系列代号
（P)----多级串联（三四级）
（一二级无标示）
3.性能参数
型 号 | 清 水 性 能 | 轴 功 率 | 叶轮直径 | 吐出 | ||||
流 量 | 扬 程 | 效 率 | 转速 | 汽蚀 余量 | ||||
65ZGB | 15.8-31.7 | 58-61.0 | 48.0-54.0 | 1480 | 3.0-5.0 | 19.7-33.4 | 390 | 65 |
10.5-21.0 | 25.4-26.7 | 48.0-54.0 | 980 | 3.0-5.5 | 5.73-9.69 | |||
80ZGB(P) | 28.3-56.7 | 87.5-91.6 | 45.3-64.2 | 1480 | 2.7-5.2 | 56.0-75.7 | 485 | 80 |
18.8-37.5 | 38.4-40.2 | 45.3-64.2 | 980 | 2.7-5.2 | 16.3-22.0 | |||
25.7-51.5 | 72.2-75.5 | 45.3-64.2 | 1480 | 2.7-5.2 | 42.0-56.7 | 445 | ||
17.1-34.1 | 31.7-33.1 | 45.3-64.2 | 980 | 2.7-5.2 | 12.2-16.5 | |||
23.1-46.2 | 58.3-61.0 | 45.3-64.2 | 1480 | 2.7-5.2 | 30.5-41.1 | 400 | ||
15.3-30.6 | 25.6-26.7 | 45.3-64.2 | 980 | 2.7-5.2 | 8.8-12.0 | |||
100ZGB(P) | 58.3-116.7 | 85.1-91.8 | 57.4-77.9 | 1480 | 2.6-6.0 | 91.4-124.9 | 490 | 100 |
38.6-77.3 | 37.3-40.3 | 57.4-77.9 | 980 | 2.6-6.0 | 26.6-36.3 | |||
52.5-105.0 | 68.9-74.4 | 57.4-77.9 | 1480 | 2.6-6.0 | 66.7-91.0 | 450 | ||
34.8-69.5 | 30.2-32.6 | 57.4-77.9 | 980 | 2.6-6.0 | 19.4-26.4 | |||
46.7-93.4 | 54.5-58.8 | 57.4-77.9 | 1480 | 2.6-6.0 | 46.9-64.0 | 400 | ||
30.9-61.8 | 23.9-25.8 | 57.4-77.9 | 980 | 2.6-6.0 | 13.6-18.6 | |||
150ZGB(P) | 100.0-200.0 | 85.2-90.0 | 50.5-73.7 | 980 | 2.7-3.8 | 174.4-226.6 | 740 | 150 |
75.6-151.2 | 48.6-51.3 | 50.5-73.7 | 740 | 2.7-3.8 | 75.3-97.7 | |||
91.2-182.4 | 73.0-77.1 | 50.5-73.7 | 980 | 2.7-3.8 | 135.6-177.1 | 685 | ||
70.2-140.0 | 41.6-44.0 | 50.5-73.7 | 740 | 2.7-3.8 | 59.9-77.7 | |||
84.6-169.2 | 61.8-65.2 | 50.5-73.7 | 980 | 2.7-3.8 | 107.0-139.0 | 630 | ||
64.8-129.6 | 35.2-37.2 | 50.5-73.7 | 740 | 2.7-3.8 | 46.7-60.7 | |||
200ZGB(P) | 150.0-300.0 | 89.0-94.2 | 63.2-76.3 | 980 | 2.7-6.7 | 219.1-342.9 | 740 | 200 |
113.3-226.5 | 50.7-53.7 | 63.2-76.3 | 740 | 2.7-6.7 | 94.3-147.5 | |||
141.9-283.8 | 79.6-84.3 | 63.2-76.3 | 980 | 2.7-6.7 | 185.8-290.2 | 700 | ||
107.1-214.3 | 45.4-48.1 | 63.2-76.3 | 740 | 2.7-6.7 | 80.0-125.0 | |||
129.7-259.5 | 66.6-70.5 | 63.2-76.3 | 980 | 2.7-6.7 | 141.8-222.0 | 640 | ||
97.9-195.9 | 38.0-40.2 | 63.2-76.3 | 740 | 2.7-6.7 | 61.0-95.6 | |||
250ZGB(P) | 200.0-400.0 | 84.0-90.1 | 62.1-76.2 | 980 | 3.3-7.3 | 284.4-432.1 | 740 | 250 |
151.0-302.0 | 47.9-51.4 | 62.1-76.2 | 740 | 3.3-7.3 | 122.5-186.0 | |||
189.2-378.4 | 75.2-80.69 | 62.1-76.2 | 980 | 3.3-7.3 | 240.7-366.0 | 700 | ||
142.9-285.7 | 42.9-46.0 | 62.1-76.2 | 740 | 3.3-7.3 | 103.6-157.6 | |||
131.6-348.6 | 63.8-68.5 | 62.1-76.2 | 980 | 3.3-7.3 | 142.2-286.0 | 645 | ||
99.4-263.2 | 36.4-39.1 | 62.1-76.2 | 740 | 3.3-7.3 | 61.3-123.2 | |||
300ZGB(P) | 266.7-533.3 | 84.3-93.4 | 65.3-77.7 | 980 | 3.5-7.3 | 373.8-567.0 | 760 | 300 |
201.3-402.7 | 48.1-53.3 | 65.3-77.7 | 740 | 3.5-6.9 | 163.7-244.3 | |||
246.7-493.3 | 72.1-79.9 | 65.3-77.7 | 980 | 3.5-6.9 | 295.8-448.6 | 703 | ||
177.9-372.5 | 41.1-45.6 | 65.3-77.7 | 740 | 3.5-6.9 | 121.7-193.1 | |||
266.7-453.3 | 60.9-67.5 | 65.3-77.7 | 980 | 3.5-6.9 | 99.7-348.2 | 646 | ||
171.2-342.3 | 34.7-38.5 | 65.3-77.7 | 740 | 3.5-6.9 | 98.8-149.8 | |||
4.结构图
