SODIUM HYPOCHLORITE
The product sodium hypochlorite contains effective chlorine ≥ 13% and free alkali 0.1 to 1.0%. Able to meet the requirements of "GB19106-2013" industrial sodium hypochlorite BI grade sodium hypochlori
The product sodium hypochlorite contains effective chlorine ≥ 13% and free alkali 0.1 to 1.0%. Able to meet the requirements of "GB19106-2013" industrial sodium hypochlorite BI grade sodium hypochlori
The liquid chlorine in the cylinder is vaporized by the vaporizer and then enters the chlorine buffer tank for pressure regulation. Then it is measured by a flow meter and enters the falling film absorber. Then it enters the tail gas absorption tower and is discharged through the exhaust pipe at the top of the absorption tower. 32% liquid alkali is measured by a flow meter and mixed with quantitative process water into the pipeline mixer. The diluted liquid alkali enters the tail gas absorption tower and then enters the falling film absorber. The sodium hypochlorite solution generated by the falling film absorber is pumped to the sodium hypochlorite storage tank.
Raw material consumption and product indicators
原料消耗 raw material consumption
32%液碱的消耗量为：560.6kg/h
工艺水消耗量为：654.6kg/h
液氯消耗量：150kg/h
32% Alkali solution: 560.6kg/h
Process water:654.6kg/h
Chlorine liquid: 150kg/h
product indicators
The product sodium hypochlorite contains effective chlorine ≥ 13% and free alkali 0.1 to 1.0%. Able to meet the requirements of "GB19106-2013" industrial sodium hypochlorite BI grade sodium hypochlorite
Public utility consumption
Circulating water 10.5m3/h
Critical equipment list
Item | Name | Specification | Material | Qty |
1 | Liquid chlorine cylinder digital weighing | 2t | Combination | 1 |
2 | Chlorine gas evaporator | F=5㎡ | Carbon steel | 1 |
3 | Chlorine gas buffer tank | V=1m³ | Q345R | 1 |
4 | 32% alkali liquid tank | V=15m³ | 304 | 1 |
5 | Process water tank | V=3.5m³ | 304 | 1 |
6 | Alkali liquid conveying pump | IHG20-110 Q=1.8m³/h H=20m P=0.37KW | Flowing parts 316 | 2 |
7 | Process water conveying pump | ISG20-110 Q=1.8m³/h H=20m P=0.37KW | Flowing parts 316 | 2 |
8 | Pipe mixer | DN20 | 304 | 1 |
9 | Falling film absorber | F=15㎡ | Ti2/Q235B | 2 |
10 | Sodium hypochlorite circulating tank | V=10m³ | PVC+FRP | 2 |
11 | Sodium hypochlorite circulating pump | Q=10m³/h H=30m P=3.0KW | Flowing parts Ti | 2 |
12 | Sodium hypochlorite storage tank | V=50m³ | PVC+FRP | 4 |
13 | Tail gas absorber tower | Ø400×4000 | Ti | 1 |
14 | Sodium hypochlorite conveying pump | Q=40m³/h H=32m P=11KW | Flowing parts Ti | 4 |
15 | Circulating pump | Q=5m³/h H=30m P=2.2KW | Flowing parts Ti | 2 |
16 | Double break crane | 2t | -- | 1 |
17 | Toxic gas detection alarm | -- | -- | 3 |