THERMIN ENERGY SYSTEM PVT. LTD. Bhosari, Pune, Maharashtra

  Increase in fuel cost and tough competition in automobile sector leads to reduce the vehicle prices inorder to sustain in the market. Cost cutting is the only tool. Main focus in this regard is Paintshop Waste Heat Recovery. Generally the Paintshop Exhaust Flue Gases have high degree (almost 250 °C.) of heat which gets exhausted into the atmosphere. THERMIN ENERGY SYSTEM provides heat recovery system inorder to trap this heat and generate hot water for paintshop use. Thus the fuel to be used for hot water generator gets saved. THERMIN ENERGY SYSTEM provides such systems for about 8 to 10 months payback period.

We provide Waste Heat Recovery Boilers ( WHRB ) / Steam Generators on Natural Gas / Bio Gas /HFO /FO/ HSD based Engines/Turbines and Waste heat coming from different processes like GLASS Furnace exhaust, Melting Furnaces Exhaust, Cement Kiln Waste Gases. The Huge Power Cost Hike and increase of power demand in Industry segment we all has to take each and every chance to trap the waste heat and generate steam possibly for Combined Power Plant or for process steam/Hot water application. The waste heat recovery project is viable only depending on the investment recovery period. We THERMIN ENERGY SYSTEM are very well know this fact and are designing/manufacturing/supplying the systems which gets maximum possible monitory outputs and in minimum time frame. THERMIN ENERGY SYSTEM offers Smoke Tube and Water tube Boilers for such applications. The Systems offering are totally customized turnkey solutions.

  Shell and Tube Heat Exchangers are one of the most popular types of exchanger due to the flexibility the designer has to allow for a wide range of pressures and temperatures. There are two main categories of Shell and Tube exchanger: 1. those that are used in the petrochemical industry which tend to be covered by standards from TEMA, Tubular Exchanger Manufacturers Association 2. those that are used in the power industry such as feedwater heaters and power plant condensers. Regardless of the type of industry the exchanger is to be used in there are a number of common features A shell and tube exchanger consists of a number of tubes mounted inside a cylindrical shell.

    We have the knowledge and expertise to enable you to select the right pressure and temperature control solution for your specific need. Control valves and Desuperheaters are available with various options to suit a client's requirement.

Typically, the flue gases leaving a modern 3-pass shell boiler are at temperatures of 200 to 300 °C. Thus, there is a potential to recover heat from these gases. The flue gas exit temperature from a boiler is usually maintained at a minimum of 175 °C, so that the sulphur oxides in the flue gas do not condense and cause corrosion in heat transfer surfaces. When a clean fuel such as natural gas, LPG or gas oil is used, the economy of heat recovery must be worked out, as the flue gas temperature may be well below 200°C.   The potential for energy saving depends on the type of boiler installed and the fuel used. For a typically older model shell boiler, with a flue gas exit temperature of 260°C, an economizer could be used to reduce it to 200°C, increasing the feed water temperature by 15°C. Increase in overall thermal efficiency would be in the order of 3%. For a modern 3-pass shell boiler firing natural gas with a flue gas exit temperature of 140°C a condensing economizer would reduce the exit temperature to 65°C increasing thermal efficiency by 5%.   Depending on fuel used for firing, THERMIN ENERGY provides bare tube, finned tube, gilled tube Economisers /Water Preheaters.

In deaeration, dissolved gases, such as oxygen and carbon dioxide, are expelled by preheating the feed water before it enters the boiler. All natural waters contain dissolved gases in solution. Certain gases, such as carbon dioxide and oxygen, greatly increase corrosion. When heated in boiler systems, carbon dioxide (CO2) and oxygen (O2) are released as gases and combine with water (H2O) to form carbonic acid, (H2CO3).   Removal of oxygen, carbon dioxide and other non-condensable gases from boiler feed water is vital to boiler equipment longevity as well as safety of operation. Carbonic acid corrodes metal reducing the life of equipment and piping. It also dissolves iron (Fe) which when returned to the boiler precipitates and causes scaling on the boiler and tubes. This scale not only contributes to reducing the life of the equipment but also increases the amount of energy needed to achieve heat transfer.   THERMIN ENERGY SYSTEM design, manufacture, erection and commission Tray Cum Spray Type De-aerator.

  THERMIN ENERGY SYSTEM PVT. LTD. provides non-pressurised and pressurised Hot Water Generators both shell and tube and coil type construction. The system is of maximum thermal efficient in the market. THERMIN ENERGY provides coil type efficient Thermic Fluid Heaters. Oil/Gas/Dual Fired Systems are available with us.

    As per the statutory norms, the hospital waste has to burnt into the incinerator. It is not practical to install incinerator for each and every hospital. But for a group of hospitals it definitely is possible. THERMIN ENERGY SYSTEM provides the low cost Incinerator for such applications. We Design the system considering all the norms and temperature profiles.

 Manual Fired: Capacity: upto 10TPH ; Pressure: 32kg/cm2• Fully Automatic: Capacity: upto 20TPH ; Pressure: 32Kg/cm2• Process Boilers and Mini Power plants.• Unique Water tube Design which facilitates online cleaning, is highly efficient, enables quick steam generation, and can be run continuously for 350 days in a year

We design, manufacture and supply radiators for different heating and cooling applications. All are custom built only.Air PreheatersAn air preheater (APH) is any device designed to heat air before another process (for example, combustion in a boiler) with the primary objective of increasing the thermal efficiency of the process. They may be used alone or to replace a recuperative heat system or to replace a steam coil.