Ammonnia & Nitrogen Removal Equipment
In accordance with the Sanitary Standard for Drinking Water in China, the ammonia nitrogen content should be ≤0.5mg/L; For Industrial effluent, it should be ≤15mg/L. It is not good for health if drinking high ammonnia & nitrogen water. Ammonia & Nitrogen will influence the products quality in textile, paper making, brewing, food etc., and will cause eutrophication, that’s why we need to remove ammonia & nitrogen.
Principle:
Ammonia & Nitrogen exist with unbound and compound state in the water. The purification principle of this equipment is: Let the water flow into the equipment after pretreatment; Start functions of biochemical reaction, catalysis and physical trap and absorption in the filter layer to remove the ammonia, nitrogen and suspended matters rapidly to reach the expected effect.
Usage:
Used for the treatment of industrial water and effluent such as water supply, food, beverage, textile, paper, brewage to make them conform to the requests of industry, drinking and waste dischage.
Partial equipment specification (for reference):
|
Models |
SMJ-5 |
SMJ -8 |
SMJ -10 |
SMJ -15 |
SMJ -20 |
SMJ -30 |
SMJ -45 |
SMJ -50 |
|
Capacity（m3/h） |
3-5 |
5-8 |
7-10 |
10-15 |
12-20 |
20-30 |
27-45 |
35-50 |
|
Size |
Diameter（mm） |
800 |
1000 |
1200 |
1400 |
1600 |
2000 |
2400 |
2600 |
|
Height
（mm） |
Pressure type |
3075 |
3230 |
3355 |
3480 |
3560 |
3850 |
4085 |
4260 |
|
Gravity type |
3200 |
3250 |
3300 |
3500 |
3500 |
3750 |
3750 |
3950 |
|
Filtration speed（m/h） |
6-10 |
6-10 |
6-10 |
6-10 |
6-10 |
6-10 |
6-10 |
6-10 |
|
Backflushing speed
（l/ m2·s） |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
|
Flow for each backflushing（m3） |
2.7-5.4 |
4.2-8.4 |
6.1-12.2 |
8.3-16.6 |
10.9-21.7 |
17.0-33.9 |
24.4-48.8 |
30.0-55.2 |
|
Working pressure（Pressure type） |
0.4MPa |
|
Weight（kg） |
590 |
850 |
1010 |
1360 |
1640 |
2700 |
3967 |
4568 |
Water production rate:
1 m3/h -1000 m3/h，we can design the water treatment equipment to meet the demands of our clients, considering both the quality of the raw water and the desired standard of the treated water, the water production rate as well as the site etc, various water supply capacity and automation degree equipments are available.
The treatment effect can reach:
1, the ammonia & nitrogen content ≤0.5mg/L of the Sanitary Standard for Drinking Water;
2, the ammonia & nitrogen content ≤15mg/L of the standard for effluent discharge |
