We have over 15 years of experience
Solutions available in Chattisgarh , Orissa , Andhra Pradesh
Our sole purpose is not about selling our services but more vitally to educate our customers and people on water treatment. The alarming signs ground water depletion are widely ignored, we at ace dynamics believe that with proper supply of information to people and creating awakening in masses we can minimize this catastrophic depletion!
Water treatment plants produce drinking water for public consumption or “industrial water” for manufacturing or other business operations. Water treatment plant operations often also produce wastewater that they must dispose of safely. The Department of pollution control board helps to ensure that the disposal of these wastewaters causes no harm to the environment.
Membrane filtration is physical separation of a substance by means of a semi-permeable membrane. The presence of a gradient, i.e. a propelling force, across the membrane drives the process. The propelling force can be electrical, chemical or may use pressure. This force pushes the smallest molecules (the substances’ “building blocks”) in a given solution through the membrane and keeps back the larger molecules.
- De-salination of salt water.
- Purification of drinking water (e.g. removal of pesticides)
- The food-processing industry.
- The electronics industry (production of ultra-pure water).
- The pharmaceuticals industry.
- The petrochemical industry.
Types of membrane filtration:
Membrane filtration is divided into the following four types, depending on the size of the molecules to be filtered:
- Micro filtration (MF)
- Ultra filtration (UF
- Nano-filtration (NF)
- Reverse Osmosis (RO)
Types of membrane Modules:
Membrane filtration modules are available in many designs. The four most important types of module are:
- Tubular Module
- Hollow fiber module
- Spiral wound module
- Plate & Frame module
Reverse Osmosis Water System – Industrial RO Plan
Reverse osmosis is a kind of water purification technology,which uses semi-permeable membranes to remove dissolved contaminants from feed water and produce clean water also called “permeate” for drinking and process applications. The feed water or input water may be from different sources such as tap water or municipal water, wastewater and ground or seawater.
Water test report is mandatory to decide what type of pre and post filtration is required to make RO plant suitable for specific application
Ultra filtration System
Ultra filtration is utilized in two different operational modes such as Dead-End and Cross-Flow. In Dead-End ultra filtration process, without circulation overall quantity of feed water is pressed through the membrane module; whereas, in Cross-Flow process the feed water passes parallel to the membrane face, one part is passed through membrane and other part is re-circulated to create turbulences over the membrane. It is used in turbidity removal; in addition, it also removes bacteria, virus, microorganisms, particulate material, and natural organic materials from the water.
|Ultra filtration Plant Specifications|
|Flow Rate||Up to 100m3/hr or more|
|Type of membranes||Hollow fiber|
|Make of membranes||Dow, Hydranautics cpa2, Memcor etc.|
|Dosing system||Electronic dosing or as required|
|Flushing system||As per requirement|
|UF Backwash||As per requirement|
|PLC system||As per client’s requirement|
|Power options||Mains Electric, Solar system, Generator|
The term media filter, as applied to water treatment, refers to the removal of suspended Solids from water. In most cases it is the last stage in the pretreatment of water for removal of un-dissolved impurities prior to treatment by Ion Exchange or by Reverse Osmosis. Coagulation, flocculation and clarification precede filtration.
Media Filters used in water & Wastewater treatment are either pressure or gravity filters depending upon the flow of water. Water is pumped through a pressure filter while water flows by gravity in a gravity filter .They employ granular media like sand, anthracite or activated carbon either alone or in combination as the filter media. Filters with special media are also used to remove iron and or’ manganese that may be present in some bore well waters.
Iron Removal Filter – De-ironing Plant
The process through which iron is removed from water is known as Oxidation Filtration that involves the oxidation of the soluble forms of iron (Fe) and manganese (Mn) to their soluble forms and then removal by filtration. We provide iron removing filters up to 100,000 lph with manual and automatic backwash system. The tanks (vessels) are made either of FRP or Mild Steel (MS), while for special applications, we alsoprovide stainless steel tanks on request.
Activated Carbon Filter
Consist mainly of pure carbon; activated carbons are considered most powerful adsorbents. This exceptional feature makes them ideal for utilizing in water treatment, where activated carbon filters are widely used in purifying, removing odor, color, pesticide and benzene. These activated carbon water filters also remove some metals, chlorine and radon from the water. An Activated Carbon Filter contains carbon particles of various sizes ranging from 10 to 50 mesh. The carbon is made from burning coconut shells in the presence of oxygen. This carbon is further activated by steam or chemical method, where Steam activated carbon contains very fine pore sizes that are ideal for adsorption of components from water.
There are two types of activated carbons available, Granules Activated Carbon (GAC) and Powdered Activated Carbon (PAC); choosing which one is best suitable for your application is not a difficult task. In general Granules Activated Carbon is made by steam activation of coal and is widely used in purifying drinking water, whereas Powdered Activated Carbon is produced by steam activation of lignite coal under carefully controlled conditions and is used in treating (remove toxic organics along with BOD, COD and TOC) industrial wastewater, process water and highly contaminated municipal wastewater.
Multi grade Sand Filter
A Multi Grade Filter consists of vertical or horizontal pressure sand filters that contain multiple layers of coarse and fine sand (pebbles and gravels) in a fixed proportion. It is a kind of a deep filter bed with adequate pore dimensions for retaining both large and small suspended solids and un-dissolved impurities like dust particles. As compared to conventional sand water filter, this multi grade filtration system works on higher specific flow rates.
The working principle of a multi grade filter is quite straight forward. In a multi grade filter, water is passed through multi layers of filter media consisting graded sand, pebbles and gravels layers. The contaminants in the water are captured in the media bed and filtered water passes into the discharge manifold at the bottom of the tanks. The next and last step is backwashing, a process of effectively removal of captured contaminants from the media bed. After back-washing the filter is rinsed with raw water and after the required quality of water is achieved the filter is put back into service.
Dual media Filter
A sand –Anthracite filter or’ dual media filter is primarily used for the removal of turbidity and suspended solids as low as 10-20 microns. Dual media filter provides very efficient particle removal under the conditions of high filtration rate. Inside a sand-Anthracite filter is a layered bed of filter media. The bed is graded from bottom to top as follows: Having the filter media graded this way enables the sand Anthracite filter to run for longer times before a backwash is necessary. A sand Anthracite filter or’ multimedia filter consists of 2 main parts: • A composite pressure vessel with multiport valve. • Graded beds of sand and anthracite Internally, the dual media filter is fitted with an inlet distributor and a bottom collecting system. Externally, the system is fitted with frontal pipe work and isolation valves. Sand is used to remove the suspended particles and Anthracite is used to remove the odor and color tec. To make the water fit for different applications. Gravels and Pebbles are provided to support to both the media. Periodically, the sand anthracite filter will backwash, which changes the water flow through the sand-anthracite filter.
Pressure Sand Filter
In pressure sand filter raw water flows down wards through the filter bed and as the suspended matter- which has usually been treated by addition of a coagulant like alum- is retained on the sand surface and between the sand grains immediately below the surface. There is steady rise in the loss of head as the filtration process continues and the flow reduces once the pressure drop across the filter is excessive. The filter is now taken out of service and cleaning of the filter is effected by flow reversal. To assist in cleaning the bed, the backwash operation is often preceded by air agitation through the under drain system. The process of air scouring agitates the sand with a scrubbing action, which loosens the intercepted particles. The filter is now ready to be put back into service.
DM Water Plant – Industrial Water de-Mineralizer
A demineralizer is a system, which uses ion exchange chemical process to remove dissolved ionic compounds (salts) from water. It is also known as Deionized Water System, Demineralizer or DM Plant.
A typical Demineralization Plant (DM Plant) consists of two vessels. The feed water or raw water is passed through first vessel i.e. containing strong base cation resin in the form of Hydrogen (H+), whereupon all the positively charged ions (sodium, calcium, iron and copper etc.) are exchanged for Hydrogen ions; after that, the water further passed through another vessel containing strong base anion resin in the form of Hyudroxyl (OH-), whereupon all the negatively charged ions (chloride, sulphate, nitrate, etc) are exchanged for hydroxide ions which then combine with the hydrogen ions to form water
Industrial Water Softener Plant
For industries and commercial units, hard water poses a potential threat. The performance of boilers, cooling towers and other associated equipment adversely affected by scaling caused by hard water. Water Softener is considered as concrete solution for this problem, which prevents scale forming. At ACE DYNAMICS, we deal in industrial hard water treatment with manufacturing of water softener plant from 1 m3/h to 50 m3/h or more.
The Size, capacity and design of softener depends upon many factors such as,
- Flow rate requirements (LPH or GPD),
- TDS level and Regeneration frequency etc
- Volume of water to be treated
- Hardness of water
- Regeneration frequency in a day
Mixed Bed DM Plant
Mixed Bed DM Plant is a single vessel unit, which combines Cation and Anion exchangers in a single column. When it comes to require high-purity De-mineralized Water, mixed bed de-mineralizer is considered more efficient in many ways. It is used as polishing unit to purify water to higher levels, which is treated through Two Bed de-mineralizer or Reverse Osmosis Unit at earlier stage. At ACE DYNAMICS, we manufacture mixed bed-demineralizer plant upto 50 m3/h with manual or automatic regeneration facility as required.