結(jié)構(gòu)說(shuō)明





        結(jié)構(gòu)見(jiàn)圖。該泵為機(jī)泵一體結(jié)構(gòu)，整機(jī)主要由泵體、葉輪、聯(lián)接體、滑動(dòng)軸承、定子、轉(zhuǎn)子、屏蔽套、電機(jī)殼等零部件組成。泵為立式單級(jí)單吸離心式，進(jìn)出口在同一水平軸線上，口徑規(guī)格相同可直接象閥門一樣安裝在管路的任何部位上，裝卸極為方便，占地面積省。泵通過(guò)聯(lián)接體與電機(jī)或一體，軸承采用進(jìn)口石墨浸漬樹(shù)脂復(fù)合軸承，電子定轉(zhuǎn)子各有屏蔽套進(jìn)行隔離。軸承采用流體本身介質(zhì)作為潤(rùn)滑劑及冷卻液，具有設(shè)計(jì)合理、運(yùn)行可靠的特點(diǎn)。泵設(shè)有底座，可直接安裝在地基上，因該泵具有低噪音，無(wú)振動(dòng)特點(diǎn)，安裝時(shí)無(wú)需加裝隔振器或隔振墊。  

性能參數(shù)

序號(hào)	型號(hào)	流量		揚(yáng)程(m)	效率	轉(zhuǎn)速	電機(jī)功率(kw)	必須汽蝕余量
		m3/h	L/S
1	PBG40-100	6.3	1.75	12.5	54	1450	0.55	3.5
2	PBG40-100A	5.6	1.56	10	52	1450	0.37	3.5
3	PBG40-125	6.3	1.75	20	46	1450	1.1	3.5
4	PBG40-125A	5.6	1.56	16	45	2900	0.75	3.5
5	PBG40-160	6.3	1.75	32	40	2900	2.2	3.5
6	PBG40-160A	5.9	1.64	28	39	2900	1.5	3.5
7	PBG40-160B	5.5	1.53	24	38	2900	1.1	3.5
8	PBG40-200	6.3	1.75	50	33	2900	4	3.5
9	PBG40-200A	5.9	1.64	44	31	2900	3	3.5
10	PBG40-200B	5.3	1.47	36	29	2900	2.2	3.5
11	PBG40-250	6.3	1.75	80	28	2900	7.5	3.5
12	PBG40-250A	5.9	1.64	70	28	2900	5.5	3.5
13	PBG40-250B	5.5	1.53	60	27	2900	4	3.5
14	PBG40-100(I)	12.5	3.47	12.5	62	1450	1.1	3.5
15	PBG40-100(I)A	11	3.05	10	60	1450	0.75	3.5
16	PBG40-125(I)	12.5	3.47	20	58	1450	1.5	3.5
17	PBG40-125(I)A	11	3.05	16	57	1450	1.1	3.5
18	PBG40-160(I)	12.5	3.47	32	52	2900	3	3.5
19	PBG40-160(I)A	11.7	3.25	28	51	2900	2.2	3.5
20	PBG40-160(I)B	10.4	2.89	22	50	2900	1.5	3.5
21	PBG40-200(I)	12.5	3.47	50	46	2900	5.5	3.5
22	PBG40-200(I)A	11.7	3.25	44	45	2900	4	3.5
23	PBG40-200(I)B	10.6	2.94	36	44	2900	3	3.5
24	PBG40-250(I)	12.5	3.47	80	38	2900	11	3.5
25	PBG40-250(I)A	11.6	3.22	70	38	2900	7.5	3.5
26	PBG40-250(I)B	10.8	3	60	37	2900	7.5	3.5
27	PBG40-250(I)C	10	2.78	52	36	2900	5.5	3.5
28	PBG50-100	12.5	3.47	12.5	62	1450	1.1	3.5
29	PBG50-100A	11	3.05	10	60	1450	0.75	3.5
30	PBG50-125	12.5	3.47	20	58	1450	1.5	3.5
31	PBG50-125A	11	3.05	16	57	1450	1.1	3.5
32	PBG50-160	12.5	3.47	32	52	2900	3	3.5
33	PBG50-160A	11.7	3.25	28	51	2900	2.2	3.5
34	PBG50-160B	10.4	2.89	22	50	2900	1.5	3.5
35	PBG50-200	12.5	3.47	50	46	2900	5.5	3.5
36	PBG50-200A	11.7	3.25	44	45	2900	4	3.5
37	PBG50-200B	10.6	2.94	36	44	2900	3	3.5
38	PBG50-250	12.5	3.47	80	38	2900	11	3.5
39	PBG50-250A	11.6	3.22	70	38	2900	7.5	3.5
40	PBG50-250B	10.8	3	60	37	2900	7.5	3.5
41	PBG50-250C	10	2.78	52	36	2900	5.5	3.5
42	PBG50-100(I)	25	6.94	12.5	69	1450	1.5	3.8
43	PBG50-100(I)A	22.3	6.19	10	67	1450	1.1	3.8
44	PBG50-125(I)	25	6.94	20	68	1450	3	3.8
45	PBG50-125(I)A	22.3	6.49	16	66	1450	2.2	3.8
46	PBG50-160(I)	25	6.94	32	63	1450	4	3.8
47	PBG50-160(I)A	23.4	6.5	28	62	1450	4	3.8
48	PBG50-160(I)B	21.6	6	24	58	1450	3	3.8
49	PBG50-200(I)	25	6.94	50	58	2900	7.5	3.8
50	PBG50-200(I)A	23.5	6.53	44	57	2900	7.5	3.8
51	PBG50-200(I)B	21.8	6.06	38	55	2900	5.5	3.8
52	PBG50-250(I)	25	6.94	80	50	2900	15	3.8
53	PBG50-250(I)A	23.4	6.5	70	50	2900	11	3.8
54	PBG50-250(I)B	21.6	6	60	48	2900	11	3.8
55	PBG50-315(I)	25	6.94	125	40	2900	30	3.8
56	PBG50-315(I)A	23.7	6.58	113	40	2900	22	3.8
57	PBG50-315(I)B	22.5	6.25	101	39	2900	18.5	3.8
58	PBG50-315(I)C	20.6	5.72	85	38	2900	15	3.8
59	PBG65-100	25	6.94	12.5	69	1450	1.2	3.8
60	PBG65-100A	22.3	6.19	10	67	1450	1.1	3.8
61	PBG65-125	25	6.94	20	68	1450	3	3.8
62	PBG65-125A	22.3	6.19	16	66	1450	2.2	3.8
63	PBG65-160	25	6.94	32	63	1450	4	3.8
64	PBG65-160A	23.4	6.5	28	62	1450	4	3.8
65	PBG65-160B	21.6	6	24	58	1450	3	3.8
66	PBG65-200	25	6.94	50	58	2900	7.5	3.8
67	PBG65-200A	23.5	6.53	44	57	2900	7.5	3.8
68	PBG65-200B	21.8	6.06	38	55	2900	5.5	3.8
69	PBG65-250	25	6.94	80	50	2900	15	3.8
70	PBG65-250A	23.4	6.5	70	50	2900	11	3.8
71	PBG65-250B	21.6	6	60	49	2900	11	3.8
72	PBG65-315	25	6.94	125	40	2900	30	3.8
73	PBG65-315A	23.7	6.58	113	40	2900	22	3.8
74	PBG65-315B	22.5	6.25	101	39	2900	18.5	3.8
75	PBG65-315C	20.6	5.72	85	38	2900	15.5	3.8
76	PBG65-100(I)	50	13.9	12.5	73	1450	3	4.2
77	PBG65-100(I)A	44.7	12.5	10	72	1450	2.2	4.2
78	PBG65-125(I)	50	13.9	20	72.5	1450	5.5	4.2
79	PBG65-125(I)A	45	12.5	16	71	1450	4	4.2
80	PBG65-160(I)	50	13.9	32	71	1450	7.5	4.2
81	PBG65-160(I)A	46.7	13	28	70	1450	7.5	4.2
82	PBG65-160(I)B	43.3	12	24	69	1450	5.5	4.2
83	PBG65-200(I)	50	13.9	50	67	2900	15	4.2
84	PBG65-200(I)A	47	13.1	44	66	2900	11	4.2
85	PBG65-200(I)B	43.5	12.1	38	65	2900	7.5	4.2
86	PBG65-250(I)	50	13.9	80	59	2900	22	4.2
87	PBG65-250(I)A	46.7	13	70	59	2900	18.5	4.2
88	PBG65-250(I)B	43.3	12	60	58	2900	15	4.2
89	PBG65-315(I)	50	13.9	125	54	2900	34	4.2
90	PBG65-315(I)A	46.5	12.9	110	54	2900	30	4.2
91	PBG65-315(I)B	44.5	12.4	100	53	2900	30	4.2
92	PBG65-315(I)C	41	11.4	85	51	2900	22	4.2
93	PBG80-100	50	13.9	12.5	73	1450	3	4.2
94	PBG80-100A	44.7	12.4	10	72	1450	2.2	4.2
95	PBG80-125	50	13.9	20	72.5	1450	5.5	4.2
96	PBG80-125A	45	12.5	16	71	1450	4	4.2
97	PBG80-160	50	13.9	32	71	1450	7.5	4.2
98	PBG80-160A	46.7	13	28	70	1450	7.5	4.2
99	PBG80-160B	43.3	12	24	69	1450	5.5	4.2
100	PBG80-200	50	13.9	50	67	2900	15.5	4.2
101	PBG80-200A	47	13.1	44	66	2900	11	4.2
102	PBG80-200B	43.5	12.1	38	65	2900	7.5	4.2
103	PBG80-250	50	13.9	80	59	2900	22	4.2
104	PBG80-250A	46.7	13	70	59	2900	18.5	4.2
105	PBG80-250B	43.3	12	60	58	2900	15	4.2
106	PBG80-315	50	13.9	125	54	2900	37	4.2
107	PBG80-315A	46.5	12.9	110	54	2900	30	4.2
108	PBG80-315B	44.5	12.4	100	53	2900	30	4.2
109	PBG80-315C	41	11.4	85	51	2900	22	4.2
110	PBG80-100(I)	100	27.8	12.5	76	1450	5.5	4.2
111	PBG80-100(I)A	89	24.7	10	74	1450	4	4.2
112	PBG80-125(I)	100	27.8	20	76	1450	11	4.2
113	PBG80-125(I)A	89	24.7	16	74	1450	7.5	4.2
114	PBG80-160(I)	100	27.8	32	76	1450	15	4.2
115	PBG80-160(I)A	93.5	26	28	74	1450	11	4.2
116	PBG80-160(I)B	86.6	24.1	24	72	1450	11	4.2
117	PBG80-200(I)	100	27.8	50	74	1450	22	4.2
118	PBG80-200(I)A	93.5	26	44	73	1450	18.5	5.5
119	PBG80-200(I)B	87	24.2	38	71	1450	15	5.5
120	PBG100-100	100	27.8	12.5	76	1450	5.5	5.5
121	PBG100-100A	89	24.7	10	74	1450	4	5.5
122	PBG100-125	100	27.8	20	76	1450	11	5.5
123	PBG100-125A	89	24.7	16	74	1450	7.5	5.5
124	PBG100-160	100	27.8	32	76	1450	15	5.5
125	PBG100-160A	93.5	26	28	74	1450	11	5.5
126	PBG100-160B	86.6	24.1	24	72	1450	11	5.5
127	PBG100-200	100	27.8	50	74	1450	22	5.5
128	PBG100-200A	93.5	26	44	73	1450	18.5	5.5
129	PBG100-200B	87	27.2	38	71	1450	15	5.5
130	PBG125-100	160	44.4	12.5	82	1450	11	5.5
131	PBG125-100A	143	39.7	10	77	1450	7.5	5.5
132	PBG125-125	160	44.4	20	80	1450	15	5.5
133	PBG125-25A	143	39.7	16	77	1450	11	5.5
134	PBG125-160	160	44.4	32	78	1450	22	5.5
135	PBG125-160A	150	41.7	28	76	1450	18.5	5.5
136	PBG125-1160B	138	38.3	24	73	1450	15	5.5
137	PBG125-200	160	44.4	50	77	1450	37	5.5
138	PBG125-200A	150	41.7	44	76	1450	30	5.5
139	PBG125-200B	138	38.3	37.5	75	1450	22	5.5
140	PBG150-200	200	55.6	12.5	78	1450	15	5
141	PBG150-200A	179	49.7	10	76	1450	11	5
142	PBG150-250	200	55.6	20	79	1450	18.5	5
143	PBG150-250A	184.4	51.2	17	78	1450	15	5
144	PBG150-250B	167	46.4	14	76	1450	11	5
145	PBG150-315	200	55.6	32	78	1450	30	5.5
146	PBG150-315A	187	51.9	28	77	1450	22	5.5
147	PBG150-315B	173	48.1	24	76	1450	18.5	5.5
148	PBG150-400	200	55.6	50	75	1450	45	5.5
149	PBG150-400A	187	51.9	44	74	1450	37	5.5
150	PBG150-400B	174	48.3	38	73	1450	30	5.5
151	PBG150-400C	160	44.4	32	71	1450	22	5.5
152	PBG200-200	200	55.6	12.5	78	1450	15	5
153	PBG200-200A	179	49.7	10	76	1450	11	5
154	PBG200-250	200	55.9	20	79	1450	18.5	5
155	PBG200-250A	184.4	51.2	17	78	1450	15	5
156	PBG200-250B	167	46.4	14	76	1450	11.1	5
157	PBG200-315	200	55.6	32	78	1450	30	5.5
158	PBG200-315A	187	51.9	28	77	1450	22	5.5
159	PBG200-315B	173	48.1	24	76	1450	18.5	5.5
160	PBG200-400	200	55.6	50	75	1450	45	5.5
161	PBG200-400A	187	51.9	44	74	1450	37	5.5
162	PBG200-400B	174	48.3	38	73	1450	30	5.5
163	PBG200-400C	160	44.4	32	71	1450	22	5.5
164	PBG200-200(I)	400	111.1	12.5	80	1450	22	5.5
165	PBG200-200(I)A	358	99.4	10	78	1450	18.5	5.5
166	PBG200-250(I)	400	111.4	20	80	1450	30	5.5
167	PBG200-250(I)A	358	99.4	16	78	1450	22	5.5
168	PBG200-250(I)B	322	89.4	13	75	1450	18.5	5.5
169	PBG200-315(I)	400	111.4	32	80	1450	55	5.5
170	PBG200-315(I)A	374	103.9	28	79	1450	45	5.5
171	PBG200-315(I)B	346	96.1	24	78	1450	37	5.5
172	PBG200-400(I)	400	111.4	50	81	1450	75	5.5
173	PBG200-400(I)A	374	103.9	44	80	1450	75	5.5
174	PBG200-400(I)B	346	96.1	30	78	1450	55	5.5
175	PBG200-400(I)C	320	88.9	32	76	1450	45	5.5
176	PBG300-235	720	200	18	81	970	55	6
177	PBG300-235A	657	182.5	15	79	970	45	6
178	PBG300-235B	600	167	12.5	77	970	37	6
179	PBG300-300	720	200	28	81	970	75	6
180	PBG300-300A	666	185	24	80	970	75	6
181	PBG300-300B	623	173.1	21	79	970	55	6
182	PBG300-380	720	200	44	84	970	132	6
183	PBG300-380A	666	185	38	80	970	110	6
184	PBG300-380B	614	170.6	32	78	970	90	6
185	PBG300-235(I)	1080	300	40	82	970	160	6
186	PBG300-235(I)A	965	268.1	32	80	970	132	6