Advanced Treatment Process for Ground Water Containing Excessive Heavy Metal (Iron and Manganese)
Process Flow Chat
- Raw water tank
Open-type raw water tank is made of plastics or stainless steel 304.
- Raw water pump
Provide the treatment system with sufficient and stable water source and pressure.
- Bag-type filter
It filters the visible particle impurity substance, such as sand and mud in the water.
- Air compressor
This device provides sufficient oxygen for the oxidation with iron and Manganese, so as to enhance the effect of oxidation.
- Oxidation tank
It is designed with unique air inlet valve and spraying water valve. The full contact of oxygen and water inside the oxidation tank can make the oxidation with divalent iron and manganese ion more efficient.
- Bag-type filter
The device filters the sediment and prevent it from flowing into the back-end treatment system, so as to increase the operating efficiency of the back-end treatment system, and also lower the energy consumption of it.
- Booster pump
It provides stable water source and pressure to the back-end treatment system.
- Dosing machine
By dosing scale inhibitor, the machine can prevent the tubing and membrane system from scaling. Therefore it prolong the use period of the membrane.
- Manganese sand filter
The device filters the impurity substance and disposes of the divalent iron and manganese ion in the raw water. It is equipped with automatic control valve, which can discharge the sediment by its automatic back washing function.
- Activated carbon filter
This filter removes the colors and smells of the raw water to improve the water’s flavor.
- Water softener
This device soften the water by oxidizing the calcium ion and magnesium ion in the raw water with cation.
- Precise filter
With the filtering accuracy of ≤5μm, the precise filter can filter the particle impurity substance in the raw water from the front-end filters. It can prevent impurity substance from flowing into and thus blocking up the reverse osmosis membrane system, so as to decrease power consumption more effectively.
- Multistage pump
This device gives stable water supply and sufficient pressure to the reverse osmosis membrane system.
- Reverse osmosis system
This device filters the substances such as bacteria and ions in the water. And the quality of product water after filtration will be much higher than that of standard daily drinking water.
When you are sending us an inquiry, it is important to tell us three informations:
1. Please provide us your water quality test report if available.
2. What is the capacity of the machine your need? 1000L/H or 2000L/H…?
3. What purpose will the product water be used? For daily use, beverage production, irrigation or other use?
(We will offer you a most suitable solution and price.)