Grundfos Oxiperm Pro OCD-162 - Reaction Tank and Internal Batch Tank

English (GB)
56
10.4 Reaction tank and internal batch tank
Maintenance kits
Fig. 39 Reaction tank with internal batch tank of OCD-162-10
10.4.1 Replacing the O-rings on level indicator and drain
cock
1. Flush the system, see section 10.1 Flushing.
2. Unfasten the level indicator connection on top of the reaction
tank (A), see the following figures.
Fig. 40 OCD-162-5, -10: connections on the reaction tank
Fig. 41 OCD-162-30: connections on the reaction tank
Fig. 42 OCD-162-60: connections on the reaction tank
3. Pull out the level indicator and drain cock (C).
Fig. 43 OCD-162-5, -10, -30: reaction tank/internal batch tank
Warning
Risk of burns due to the escape of chemicals from
hoses, reaction tank, internal batch tank and
dismantled dosing line.
Risk of gas poisoning due to the escape of ClO
2
from
the dismantled gas hose.
Before starting work, put on protective clothing:
gloves, face mask, protective apron.
Make sure that the reaction tank and internal batch
tank are empty before dismantling the reaction tank.
Flush the system before dismantling the reaction
tank.
OCD-162- Spare parts Order no.
5, 10 3 O-rings 95702992
30, 60 4 O-rings 95717913
TM06 0837 1514
Warning
Risk of gas poisoning due to the escape of ClO
2
when dismantling the gas hose!
Before starting work, put on protective clothing:
gloves, face mask, protective apron.
Do not hold your face over the reaction tank.
TM03 6949 4506
HCl
H O
NaClO
2
HCl
H O
NaClO
2
2
2
Gas
Gas
Level indicator
TM04 0957 1709TM04 0958 1709TM04 8535 1312
NaClO
H
2
O
2
HCl
HCl
H O
2
NaClO
2
OCD-162-30
Gas
Gas
Level indicator
NaClO
2
H
2
O
HCl
HCl
H O
NaClO
2
2
OCD-162-60
Gas
Gas
Level indicator
27
9
27
OCD-162-30
80
27
29
OCD-162-5, -10
27
80
9
27
OCD-162-30
9
A
A
C
A
C
B
B