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Water Filtration Plants
After clarification, water is filtered as a further treatment step to remove any remaining suspended particles and unsettled floc. Filtration maybe used in the treatment of industrial effluent, process water, municipal wastewater and drinking water. It is also used as a per-treatment step to membrane processes and desalination of seawater. Activated Carbon Filtration Activated carbon is a porous form of carbon manufactured from carbonaceous raw materials such as coal, coconut shell, peat, and wood. These products are produced in powder, granular and extruded forms. Activated carbon is an adsorbent and is utilized in the purification, separation and concentration of liquids and gases; the recovery of precious metals from ores; as a catalyst support; and in a number of other applications. The granular form of this substance is commonly used for the removal of organic constituents and residual disinfectants from water. This product also protects other water treatment units, such as the reverse osmosis membranes and ion exchange resin, from possible damage due to oxidation or organic fouling. The use of activated carbon as a water treatment technique is favored due to its multifunctional nature and the fact that it adds nothing detrimental to the treated water. It is also ideal for use in the food and beverage industry for decolourising applications.
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water clarification
Water clarification is used in the treatment of industrial effluent, municipal waste water and municipal drinking water as per-treatment to further purification processes. “SVJPL” patented water clarification plants includes SVJPL-Activeflo, Active Turbo,SVJPL-Multiflo. Water clarification with SVJPL-ActivefloThe patented high rate water clarification system, developed by “SVJPL”. Referred to as the ultimate clarifier. Unique settling characteristics High overflow rates Short retention times These characteristics make it ideal for municipal applications across the country. The process covers numerous applications and can be integrated into many treatment chains to produce high quality potable water. The System provides even shorter retention times than the system, and boasts an even smaller footprint. SVJPL-Multiflow Multiflow Technology is an advanced clarification technology which incorporates chemical precipitation with sludge thickening – this produces a thickened sludge which can easily be dewatered. The technology is extremely efficient at removing high amounts of precipitated solids from water. “SVJPL” offers numerous operational benefits, including: A small footprint Low sensitivity to operational upsets and stop/start conditions A low concentration of suspended solids in treated water A high concentration of suspended solids (calcium carbonate) in the generated sludge Lower capital and operational costs when compared to conventional clarifiers SVJPL-Multiflow-Pro The method also offers solutions for the removal of high levels of arsenic and heavy metals from water. This method is called the SVJPL-Mutiflow-Pro configuration and combines the coagulation, flocculation and settling stages in a streamlined process. Coagulation/Flocculation stage: After oxidation raw water flows successively through two tanks equipped with propeller type mixers. developed by “SVJPL”, optimizes chemical dosing, mixing and floc formation. Lamella settling: The flocculated arsenic and colloidal matters enter the bottom of the settling tank fitted with lamella plates. The water flows upwards, in the opposite direction to the settling flocs. The flocs are deposited along the plates and slide downwards under the effect of gravity. Sludge re-circulation: This feature optimizes chemical dosing and further improves sludge settling and thickening. Well adapted to high concentrations of arsenic Co-precipitation of other heavy metals Removal of suspended solids and color Softening High thickened sludge concentration Easy to build and operate Robust and proven technology SVJPL Lamella Tube Settler Tube settlers and parallel plates increase the settling capacity of circular/rectangular clarifiers by reducing the vertical distance a floc particle must settle before agglomerating to form larger particles. Tube settlers use multiple tubular channels sloped at an angle of 60° and adjacent to each other, which combine to form an increased effective settling area. This provides for a particle settling depth that is significantly less than the settling depth of a conventional clarifier, reducing settling times. Tube settlers capture the settle able fine floc that escapes the clarification zone beneath the tube settlers and allows the larger floc to travel to the tank bottom in a more settle able form. The tube settler’s channel collects solids into a compact mass which promotes the solids to slide down the tube channel. ADVANTAGES High settling Settling rate Settling of smaller flocs also Tube Settler media increases the settling area hence area required compared to Conventional Clarifier is less than half.
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WASTE WATER TREATMENT RO PLANT
Membrane technology is playing an increasingly important role in the reclamation of municipal waste water. Due to the growing demand for high quality water in urban areas, purification of waste water is become one of the preferred means of augmenting the water resources. A typical process for municipal waste water consists of primary, secondary and tertiary treatments. The resulting effluent is low in turbidity and can be disinfected for discharge. The R O Treatment Plant is considered as the most economical solution for the water treatment process in any commercial or industrial establishment. Separating the contaminants and non essential and corrosive salts, metals, chemicals etc from the water, the treatment plant is engineered using hi-tech technology. The RO plant manufactured by us ensures to give a high quality output of TDS in the water. FEATURES Low water- rejection rate Most modern membrane technology Produce high quality d-mineralized water Less operational and maintenance cost Works on the cross filtration method APPLICATIONS Drinking water purification Effluent and waste water purification Dialysis Food processing industry Car washing Fruit syrup production Hydrogen production Reef aquariums Beverage industry Brewing industry Pharmaceutical Electronics industries
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ULTRAFILTRATION TECHNOLOGY SYSTEM
Ultra filtration (UF), technology uses a membrane barrier to exclude particles as small as 0.01 microns, including bacteria, viruses and colloids, meeting increasingly stringent water quality standards around the world providing a stable, reliable and consistent water quality. UF can be used for removal of particulates and macro molecules from raw water, to produce potable water. When treating water with high suspended solids, UF is often integrated into the process, using primary (screening, flotation and filtration) and some secondary treatments as per-treatment stages. Ultra Filtration Offers High and consistent product quality measured by turbidity (NTU), silt density index (SDI) or log removal value (LRV). Tolerance to feed water quality upsets. No use of pretreatment chemicals (polymer, coagulant, pH adjustment) and associated costs for sludge disposal. Small footprint and less weight than media filters. UF also helps reduce fouling of RO membranes.
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thermal desalination
Multiple Effect Distillation (MED) is a type of thermal desalination. Salt water is heated under pressure and and forced through a chamber. However, in this system the water vapor from the first chamber is used to heat the water in the next chamber (that is under a lower pressure than the previous chamber). Though this pattern repeats throughout several chambers to increase the efficiency of the overall system, the underlying process is trying to use the heat of condensation to heat the next batch of salt water; this produces distilled water. SVJPL manufactures MED units that are reliable, robust and with high capacity fro industrial use. The MED units produce a reliable, low-cost stream of high purity water for power plants and industries that can provide low-grade steam as an energy source. The units can be customized as per client requirement and water quality.
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SEA WATER REVERSE OSMOSIS
Reverse Osmosis (RO): is a type of membrane desalination. Here salt water is forced under high pressures through a semipermeable membrane that produces relatively pure water on the downstream side and leaves saline-rich water on the source side. Because membrane cleanliness is crucial to the efficiency of this mechanism, salt water is treated with some initial filters to remove particulate matter. Additionally, after the water passes through the designated membrane, a post treatment generally occurs to to kill any microbes in the water as well as adjustment of the water’s pH back to normal. Designed to convert seawater to drinking water, these seawater desalination systems use high quality reverse osmosis membranes. These products are acclaimed for their engineering efficiency and compact designing. FEATURES High Quality, Robust Seawater Desalination Systems Purifies water to levels suitable for drinking Highly efficient Consumes less energy
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SEA WATER DESALINATION RO PLANT
SVJPL Seawater Desalination Plant uses a process called reverse osmosis (RO) to produce drinking water from seawater. Seawater coming into the plant goes through a rigorous pretreatment process then freshwater is separated from the seawater using reverse osmosis. The end product is high-quality drinking water. High pressure forces the pretreated water through semi-permeable membranes to separate the freshwater, leaving twice-as-salty seawater and other minerals behind. RO plants have a very high space/production capacity ratio, ranging from 25 000 to 60 000 l/day/m2. ADVANTAGES Low maintenance, nonmetallic materials are used in construction. Energy use to process brackish water ranges from 1 to 3 kWh per 1 0001 of product water. RO technologies can make use of use an almost unlimited and reliable water source, the sea. RO technologies can be used to remove organic and inorganic contaminants. Aside from the need to dispose of the brine, RO has a negligible environmental impact. The technology makes minimal use of chemicals.
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RO PLANT FOR TAP WATER
SVJPL are leading manufacturer and supplier of RO systems that are compact, simple to operate, and require minimal labor, making them suitable for small systems. This plant is designed with well-organized membrane filter system that eradicates dirt, oil, chemical, microorganism and other solid particles from water, purifying water to make it potable. RO operates immediately, without any minimum break-in period. This technology guarantees water of consistently high quality, with no taste or odor, no matter what the quality or turbidity of the water source. Designed to offer clean and apparent water, this plant is widely demanded due to its optimum filtration performance. In order to provide an excellent performance of the plant, our professionals use better technology and components and follow the set industry standards during fabrication. FEATURES Continuous water production Simple and compact Ultra-low pressure Removing 98% of organic matters and bacteria Low effluent concentration possible
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OXIDATION AND DISINFECTION
Water disinfection means the removal, deactivation or killing of pathogenic microorganisms. Disinfection of water by physio-chemical means entails the destruction of disease-causing organisms in order to prevent their spread. Oxidation of water removes inorganic chemicals from water. Use of chemicals like chlorine and chloramine followed by processes such as Ozonization and Ultraviolet irradiation also aid in the destruction of biological contaminants that remain in the water after treatment. These processes are used in potable water treatment, industrial effluent reclamation, municipal waste water treatment, as well as ultra pure water applications.
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Multiple Effect Evaporator and Crystallization
Membrane Separation
Filtration with membranes is an attractive alternative to sedimentation, adsorption, extraction, distillation, and flocculation. In the membrane filter technique, water is drawn through a thin filter. Filters with a variety of pore sizes are available. Membrane technology does not require any additives or chemicals, and only minimal amounts of energy. These significant advantages are increasing the use of membrane filtration in water treatment worldwide. Water with specific quality requirements is used for human consumption as well as in pharmacological, medical, chemical and industrial applications. The family of membrane processes is generally classified as microfiltration (MF), ultrafiltration (UF), nanofiltration (NF) and reverse osmosis (RO). Membrane configurations include spiralwrap, tubular, flat sheets and capillary. Membrane separation processes are used for: Desalination of seawater Production of process and potable water Polishing and demineralisation of boiler feed water and pharmaceutical water Rehabilitation and recycling of process and municipal effluent As part of an integrated zero liquid discharge process Widely recognized as the technology of choice for superior water and wastewater treatment, membranes provide a physical barrier that effectively removes solids, viruses, bacteria and other unwanted molecules tubular membranes are ideal for difficult to treat wastewater contaminated with oil, grease, heavy metals, and suspended solids.
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Industrial Ro Plant
SVJPL manufacture and supply a wide range of industrial reverse osmosis Plants, need for tap water, brackish water & sea water treatments. The industrial RO systems is engineered as per the client’s technical specifications and in accordance to the standards & requirements of the particular industry it will serve. This commercial RO system is ideal for different types of industrial setups that required treated water. The industrial RO system is not only highly effective but also easily maintainable. These can be cleaned with ease and operated continually. These systems are cost effective and reliable. Hybrid R.O. for Spinning Industries Specialty Die Recovery unit Effluent R.O. Metal Separation R.O. Agriculture Special
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FLASH DISTILLATION
Multi-Stage Flash Distillation (MSF) is a type of thermal desalination. Salt water is heated under extreme pressures and lead through a series of chambers. The sum of the vaporized water is collected and re-condensed into distilled water. The water that did not vaporize leaves the system with a higher saline concentration than when it entered; this is discarded properly as waste while the distilled water is put into the municipal water supply as drinkable water. SVJPL is known for delivering advanced and reliable flash plants both full-scale plants and customized, pre-engineered containerized seawater desalination solutions. The Flash Distillation plants have following features: Fast installation time Continuous operation Minimized desalination costs Customized for economic, efficient performance over the long term
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CERAMIC FILTRATION
SVJPL is passionately engaged in the manufacturing and supplying of ceramic filtration plants. CERAMIC water treatment systems, primarily designed for removing dangerous bacteria from UN-treated fresh water supplies. Some units also remove potentially dangerous organic chemicals such as pesticides and industrial compounds. The ceramic membrane is a very viable technology for produced water treatment. BENEFITS Proven reduction of bacteria and protozoa in water Simplicity of use and acceptability Proven reduction of diarrhea disease incidence for users Long life if the filter remains unbroken A low one-time cost
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biological treatment plant
SHREE VINAYAK JAL PVT. LTD. is engaged in designing, fabricating, supplying and installing a broad spectrum of Biological Treatment Plants. Special Features Quality tested products Environment friendly systems Easy to Install Minimum use of chemicals “SVJPL” compact BIOSTYR, MBBR, and BIOTHANE technologies address the needs of a cross section of industries for biological treatment solutions. BIOSTYR treatment plants The BIOSTYR process combines biological treatment, clarification, and filtration into one compact system. Following primary clarification, BIOSTYR® can provide secondary treatment. Removal of carbon, suspended solids and ammonia nitrification and denitrification are accomplished in a single step, providing a compact solution. Moving Bed Biofilm Reactor (MBBR) Moving Bed Biofilm Reactor (MBBR)technology is based on the biofilm principle and uses the advantages of activated sludge and other biofilm systems with none of the disadvantages. Bio film elements are manufactured from polyethylene and are used for organics removal, nitrification, denitrification and detoxification. We have developed a treatment plant technology giving excellent performance, reliability and a low footprint. BIOSEP Membrane Bio reactors “SVJPL” Water Technologies uses the innovative, patented BIOSEP process, developed by its own research. BIOSEP is a high performance solution that combines aerobic biological treatment using activated sludge and membrane filtration for the treatment of municipal and industrial effluent. The filtration step can use immersed membranes or external, pressurized membrane filtration. The process ensures a high reduction of carbon, nitrogen and phosphorus pollution, as well as exceptional bacterial removal. The process is especially suited to applications such as municipal water treatment, food and beverage production, pharmaceutical manufacturing, paper and pulp, and chemical plants, where effluent with organic pollutants needs to be treated. Process BIOSEP combines an aeration tank and a membrane system where the membranes are grouped into modules. After treatment, such as screening, raw water enters the aeration tank where carbon, nitrogen and phosphorus are removed. Membrane filtration then separates the purified water from the activated sludge. Submerged membranes typically deployed in capillary configuration and positioned vertically, with filtrate being drawn through the membranes under slight vacuum. Pressurized membranes, on the other hand, operate on a cross-flow principle. The treated water is pumped out and excess sludge is directly removed from the tank for dewatering. Benefits over Conventional Activated Sludge Exceptional treated water quality Highly compact system No final clarification High COD removal Reduced reagent levels in phosphorus elimination Thickener may also be removed Reduced sludge production
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Effluent Treatment Plant
SHREE VINAYAK JAL PVT. LTD. offers you with a wide range of Effluent Treatment Plants that are highly efficient and customized. They are designed to treat the effluent coming from different areas of the plant. Industrial waste water contains a diversity of impurities and therefore its treatment constitutes a special task. We hold expertise in technical and economic optimization of every facility. The treatment process may contain mechanical, biological and chemical physical process steps. FEATURES Reliable, Sustainable and Economical solution Increased availability through system design Remote and automatic system control
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