Introduction of CBZ Marine Horizontal Ballast Water Pump
CBZ horizontal ballast pump is a new type of pump, which only needs to add water when it is started for the first time, and the air in the inlet pipe can be removed and the water can be sucked up without adding water later. If used with liquid level automatic control equipment, it can meet the demand of automatic water supply.
CBZ horizontal ballast pump has the advantages of compact structure, beautiful appearance, small footprint, stable operation, low noise and no vibration during operation, which improves the use environment.
CBZ horizontal ballast pump adopts corrosion resistant cemented carbide mechanical seal, no leakage, to ensure that the operation site is clean and tidy.
Structure of CBZ Marine Horizontal Ballast Water Pump
Main Performance Parameters of CBZ Horizontal Ballast Water Pump
No.
name
material
No.
name
material
1
bolt
Q235A
11
pump casing cover
ZCuZnl6Si4、 QT 400-15、 HT200
2
inhalation prick pipe
HT200
12
rubber washer
rubber
3
valve lamella
rubber
13
pump casing
ZCuZnl6Si4、 QT 400T5、HT200
bottom cover
4
pump casing
ZCuZnl6Si4 or HT200
14
bottom cover rubber washer
rubber
5
water inlet rubber washer
rubber
15
impeller nut
ZCuZn38
6
water inlet cover board
HT200
16
impeller
ZCuZnl6Si4
7
ball valve
stainless steel
17
mechanical seal
/
8
whorl mast
Q235A
18
joining padestal
HT200
9
water outlet rubber washer
rubber
19
foundation
Q235
10
spit out prick pipe
HT200
Type
Capacity
Head
(NPSHX
Efficiency
Speed
Motor power
(m3/h)
(m)
(m)
(%)
(r/min)
(kW)
32CBZ-21
4
23.7
5
35
2950
1.5
8
21
9.6
19.5
32CBZ-30
-4-
~5E2-
5
36
2950
2.2
8
30
9.6
28
32CBZ-42
4
45.7
5
38
2950
4
8
42
9.6
40.4
40CBZ-20
6
23.5
4
58
2950
1.5
12
20
14.4
17.5
40CBZ-30
6
38
5
40
2950
3
12
30
14.4
28.7
40CBZ-32
4
34
5
40
2950
2.2
6.5
32
7.8
29
40CBZ-42
6
42.8
5
40
2950
4
12
42
14.4
41.5
50CBZ-21
10.5
23.5
5
45
2950
3
21
21
25.2
18.8
50CBZ-30
10.5
34.8
5
45
2950
4
21
30
25.2
27
50CBZ-32
12
36
3
65
2950
4
20
32
24
29
50CBZ-35
7.5
37
3
55
2950
4
14
35
17
31.5
50CBZ-42
10.5
44.8
5
55
2950
5.5
21
42
25.2
40
65CBZ-21
18
24
5
56
2950
4
36
21
43.2
19
65CBZ-30
21.6
34
5
63
2950
5.5
36
30
43
27
65CBZ-42
21.6
47
4
57
2950
11
36
42
43
38
65CBZ-37
18
42
5.5
55
2950
7.5
30
37
36
32
65CBZ-50
14.2
53
4
56
2950
7.5
24
50
29
47
65CBZ-60
18
65
4
56
2950
15
36
60
43.2
58
Picture of CBZ Marine Horizontal Ballast Water Pump
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