Drinking minerial water plant

Commercial RO Plant Mineral Water Treatment System

 

The Water Treatment Plant consists of One or All oft the below mentioned pocess:

Chlorine/Hypochlorite Dosing System

Chlorine/Hypo chlorite dosing system is done in the raw water for disinfection / oxidation of iron and manganese (if present) in the water before filtration. About 3-4 ppm of sodium hypo chlorite solution is dosed in raw water storage tank, which reacts with water to form hypo chlorite acids which acts as disinfecting agent. A LDPE chemical preparation tank with an electronic diaphragm type dosing pump is provided for this.

Raw Water Storage Tank

Raw water, after chlorination is required to be stored to achieve a detention time as per process

Pressure Sand Filter

Activated Carbon Filter

Antiscalant Dosing System

The hardness salts of calcium & magnesium are likely to be precipitated if concentration exceeds its solubility limit & it may scale the membranes resulting in poor treated water quality from RO System. To prevent this Antiscalant dosing (scale inhibitor) system is provided. The dosage rate is 4-5 ppm. A LDPE chemical preparation tank with an electronic diaphragm type dosing pump is provided for this

Micron Filters

Micron Filtration is achieved by a series of filtration with the 20/10 Micron, 5 Micron, and 1 Micron Cartridge Filters. This is a Consumable item and should replaced periodically

Reverse Osmosis System

Ultra Violet Sterilizer

OZONE GENERATOR

Though RO System rejects all the micro – organisms like bacteria & virus; it may redevelop in packed bottles over a period of time. Hence, it is necessary to disinfect RO Product water prior to bottling. In the Ozone Generator, Ozone is formed by energetic excitation of molecular oxygen, causing some of it to disassociate into oxygen atoms, which can recombine with oxygen. The most practical way to do this in an ozone generator is via a method called “silent-arc” or “corona” or “brush” discharge. The discharge occurs when charged electrons flow through a gas containing oxygen.

Ozone is used in water treatment for its oxidative qualities. Ozone oxidizes both organic and inorganic substances; removes unwanted taste, odor and color; and provide effective disinfection. Ozone is extremely efficient as a bactericide, fungicide and virucide, killing even chlorine-resistant Cryptosporidium. Another benefit is that ozone does not lead to the formation of trihalomethanes (THMs), which are formed when chlorine is added to raw water containing humic materials. Once a THM is formed, it is difficult to oxidize, even with ozone.