Vaigunth Ener Tek (P). Ltd Pallikaranai, Chennai, Tamil Nadu

Vaigunth specializes in providing the most economical power solution be it, using free energy from wind, passive solar, solar panels, or any combination they’re of. We have personally tested all of our components to ensure our systems are assembled with the most compatible, quality, robust, commercially available components on the market, our wind turbines are designed for low rated velocity (Less than 9.5 m/s).  

  Solar distillation is a relatively simple treatment of brackish or Sea (i.e. contain dissolved salts) water supplies. Distillation is one of many processes that can be used for water purification and can use any heating source solar energy is a low tech option. In this process, water is evaporated; using the energy of the sun then the vapor condenses as pure water. This process removes salts and other impurities.Solar distillation is used to produce drinking water or to produce pure water for, Restaurants Hotels, laboratories and hospitals. Since the output water has less than 20 TDS, it requires adding minerals for drinking purpose.

The defining characteristic of a parabolic heater is the deflection plate that is able to spread the heat out in many directions. This is an advantage over standard space heaters that blow heat in one direction.One reason parabolic heaters are gaining in popularity is their efficiency. Parabolic heaters can run at an 80 percent efficiency rating, meaning that they utilize 80 percent of the energy they take in to turn back into heat, wasting less energy than other heaters.     Features The working fluid can achieve higher temperature in a concentrator system when compared with another evacuated tube system of the same solar-energy collecting surface. This means that a higher thermodynamic efficiency can be achieved. The thermal efficiency is greater because of the small heat –loss area relative to the receiver area. Reflecting surface requires loss material and is structurally simple than other collector. For a concentrating collector, the cost per unit area of the solar collecting surface is therefore less than that of another collector. Working Principle In parabolic through collector, long, parabolic mirror focus the rays of the sun into an absorber pipe. The mirrors track the sun on one linear axis from north to south during the day. The pipe is seated above the mirror in the centre along the focal line and has a heat absorbent medium running in it. The Collector is generally composed of one bent glass mirror, with either silver (or) aluminum coated on the back side of the glass. The glass is about 4mm thick and low in iron, maximizing the reflect once of incoming sunlight. Parabolic through collectors are a low-cost implementation of concentrated solar power technology. That focuses incident sunlight on to a tube filled with a heat transfer fluid. The efficiency and cost of the parabolic through collector designs are influenced by structural stiffness, choice of materials, assembly tolerance, mirror cleanliness and wear.     Application Used for producing steam for cooking Various Industrial application Produce electricity using ORC Air cooler using adsorption chiller etc…  

  It is a special design combustor unit for the high presser and high-temperature operation. Its cooling system has properly designed for long duration operation, It has been running long period in IIT (Chennai) and ISRO Centers.

    It is a patented technology with a close loop system to produce energy rich syngas. The Gasification Unit has also the capability to process various types of solid waste into gas which will give clean and non-polluted energy to the environment. Municipality Solid waste Coal to Gasification Sewage Sludge (Bio Solid) Agricultural and crop residue Woody biomass Industrial biowaste     EnerTek - MSW Gasification unit function The Municipal Solid Waste (MSW) shall undergo different stages of Recycling Processes, as follows: MSW Feeding system: Vertical Screw FeederVertical Screw feeding Systems are the most economical and space saving solution for transferring Municipality solid waste materials from a lower to a higher level. The bulk material withdrawn from a silo, hopper, conveying or feeding device may be discharged by the vertical screw into a hopper, Vertical Screw feeding System is excellent for high volumetric efficiency and excellent mechanical features. Hopper 1This container for a loose bulk material such as solid waste grain to store in huge quantity, typically one that tapers downward and is able to discharge its contents at the second hopper; It has the shutter-1 locking arrangement at bottom to avoid gas leaking from the Gasifier. Hopper 2The second Hopper will be discharge Solid waste constantly to the reaction Chamber through horizontal Screw feeder. It has another shutter-2 locking arrangement at bottom to avoid gas leaking from the Gasifier. The shutter – 1 and Shutter – 2 locking arrangement operated by micro process operating system. Horizontal Screw Feeding systemThe horizontal screw feeder taken solid waste from Hopper – 2 and deliver solid waste in to the reaction chamber in constant flow rate basis, so that the reaction and Syngas preparation will be constant. Reaction Chamber:This gas processed in three steps. They are DryingA mixture of pulp (water-soluble), plastic (polyvinyl chloride powder), protein (soybean protein powder) and water used as the model refuse. The operational conditions were varied and the changes in weight and temperature with time of reaction. Since our system is upward draft gasification system, the upcoming hot Syngas drying solid waste up to required 20 % moisture level. Hydrogen Oxygen Inverter burner combustorShorooqal designed and implemented special type burner for MBM Combustor Pyrolysis Gasifier, This combustor burned a mixture of hydrogen Oxygen and release high energy with the high temperature in the range of 2500 Degree Celsius. It has separate Hydrogen Oxygen gas generator for continues operation. GasificationDue to the high temperature of thermal conversion of organic materials at elevated temperature, the solid waste release gases called syngas with Tar, water and condensable oil.   Ash collection: Rotor Fire GrateThis mechanism rotate at bottom of reaction chamber, its duty is send back the reacted solid waste to Ash collecting chamber Ash cooling SystemThis cooling system provided for cool the ash by water before entering the quenching chamber, Due to cooling of ash water will become steam and feed to the reaction chamber for energy-rich Syngas production. Screw feederThe collected ash in the chamber will be sent back to ash quenching system by this screw feeder. Ash quenching systemThe final stage of hot ash will be quenched in the water through this chamber, so that the ash can be removed frequently.   Cyclone:The cyclone expected to remove up to 95 percent of the tar, which will result in a smaller candle filter system and longer filter life. Thus both capital and maintenance costs will be reduced. This has separate cooling arrangement for removing the tar and dust. Gas Purification:The purification of syngas is a key stage in Integrated Gasification Combined Cycle (IGCC) plants. Nowadays syngas cleaning is carry out by means of a sequence of purification steps, each of them standing alone devoted to the abatement of a set of components, thus typically resulting in cooling the gas. Moreover, each purification step is optimize without taking into account the whole sequence, from the gasification step through syngas purification up to its final utilization. Many downstream processes require that the syngas be cleaned of trace levels of impurities. Trace minerals, particulates, sulfur compounds, mercury and unconverted carbon can be removed by 3 different processes. Water purifierThis system remove oil and some carbon particle from the Syngas and it has separate multimedia filter with sand and stone for removing oil and tar. Acid PurifierThis system removes alkaline particle and moisture from the Syngas and it has separate multimedia filter with sand and stone for removing impurities Alkaline PurifierThis system remove acid particle from the Syngas and it has separate multimedia filter with sand and stone for removing the impurities

  For the first time, small-scale installations can benefit from proven Organic Rankine Cycle (ORC) to capture wasted heat and turn it into additional power. The clean cycle system from EnerTek’s Heat Recovery Solutions division captures heat from a wide range of systems such as reciprocating engines, biomass boilers, microturbines and Concentrated Solar Power Unit.   The benefits Cleaner energy with no fuel needed No additional emissions Low-speed, high-efficiency power module Simple synchronization with utility Small-footprint packages unit: ready to integrate High reliability, very low maintenance and ownership costs Modular and scalable design Fast payback

EnerTek Hydroxy Generator (HHO) The high-efficiency Hydroxy Generator is compact and easy to operate, and specifically safe because there is not an explosive hazard like LPG gas containers. Therefore, the Hydroxy gas is used as a necessary and useful flame for every thermal process.   Gas Mixed Combustion System Hydroxy mixed combustion system is a new combustion technology. If HHO plants are installed with existing equipment (Industrial large-scale boilers, heating furnaces, melting furnaces etc.) that use fossil fuels (diesel, LNG, LPG etc). The hydroxy gas from EnerTek HHO generator is mixed and burned with fossil fuels. It makes the combustion acceleration to save the fuel. Hydroxy mixed combustion system has an advantage that it can use the existing equipment as it is without modifying too much or making newly. The fuel savings rates are from 10% to 30% according to the quantity of hydroxy gas and CO2 is reduced as much as the saved fuel. Therefore, we can say it is a green revolution of low carbon.   Application Jewelry working Soldering Glass working School, Laboratory Brazing Gas welding Gas cutting Heat treatment Slab cutting for steel mill Heavy Industry Process Industrial Boiler Industrial Heating furnace Industrial Melting furnace Waste melting incinerator Mixed Combustion System  

Aerosol Generator Technical Details: Aerosol Generator Model 3076 is a Collision-type atomizer that generates aerosols of constant particle size in concentrations over 107 particles/cm3. Its nominal aerosol flow rate is 3.0 L/min. Stainless-steel components make it suitable for the specialized applications listed below, in addition to basic aerosol research. Features And Benefits: Concentrations over 107 particles/cm3 Nominal aerosol flow rate of 3.0 L/min Applications: Filter testing Instrument calibration Material synthesis Biological and medical research Research requiring polydisperse, high-concentration aerosol Mie scattering testing Subsonic and supersonic Flow visualisation