Air To Water Heat Pipe Heat Exchanger Suppliers and Manufacturers

General information Air to water heat pipe heat exchanger is mainly to heat water using the hot air from heat recovery, it can be used for domestic water, water for boilers or production process. The exchanger is constructed using a partition in the middle to separate the exchanger, both sides are independently sealed. A single heat pipe can be replaced. While working the hot air flows from one side to the other side, the heat pipe absorbs heat. Meanwhile, cold water flows from the reverse side, the heat pipe releases heat, thus heating the cold water from the reverse side. The outlet temperature is not lower than dew temperature. Field of application -feed drying -cereals and oil processing -chemical industry Specification Advantage: -high heat recovery efficiency -seldom temperature difference, fast heat starting, good isothermal -the speciality of the heat pipe results in a high wall temperature, exhaust gas temperature can be reduced without reaching the acid dew point, avoid the corrosion of the equipment.

Flue Gas Heat Recovery Study Every 20C heat recovered from Flue Gases translates to ~1% improvement in Boiler efficiency. For flue gases with SOx and/or sooty, particulate material Conventional heat exchangers suffer from cold spot and SOx condensation corrosion due to cold spots. Also, sooty flue gases offer challenges with respect to cleaning and maintenance in conventional exchangers. HPHE operates at isothermal conditions and hence does not suffer from cold spot formation. Flue gases can be cooled close to the condensation temperature allowing higher heat recovery. Automated or manual in-situ cleaning of HPHE makes it an ideal exchanger for sooty flue gases. This study focuses on a boiler producing 6 t/h saturated steam at 10 bars. Two fuel cases have been considered for this study, Briquettes and Natural Gas. Briquette fired boiler The flue gases will contain a high amount of particulate/soot. The evaporator section of the HPHE for this case has non finned smooth heat pipes and is fitted with an Ultra-Sonic soot blower. The graph on the right shows the Cost Saved per year and HPHE CAPEX for 60, 80, 100, 120 �°C heat recovered from flue gases, assuming the flue gas exits the boiler at 200�°C. Savings is calculated based cost of steam @ Rs 2.3/kg Savings is calculated based cost of steam @ Rs 4.2/kg Natural Gas fired boiler The HPHE for this case will have fins in the evaporator section to improve the overall heat transfer. In case there is SOx in the flue gas, the gases can be cooled to a temperature close to the dew point at the stack exit. The graph on the left shows the Cost Saved per year and HPHE CAPEX for 60, 80, 100, 120 �°C heat recovered from flue gases, assuming the flue gas exits the boiler at 200�°C. The shown Savings and CAPEX figures are estimated values. Connect with us to find our the exact cost savings and HPHE CAPEX for your project.

Specifications Type : Air Cooled Material : Gun Metal, Stainless Steel Certification : CE Certified Weight : 100-1000kg Voltage : 380V Automatic Grade : Automatic Power : 3-6kw Driven : Electric

We are quality recognized company and is active Manufacturer & Supplier of high quality Air Cooled heat exchangers in India.Our Air cooled heat exchangers offer many unique features, such as: variable-pitch fan hubs, 2-speed motors, galvanized or stainless construction, maintenance walkways, and other special features required for your application. Our Air cooled Heat Exchangers are built to Sect. VIII of the ASME Code, As per pressure vessels Norms. We follow API 661 Standards (Air-Cooled Heat Exchangers for General Refinery Service) For refinery and petrochemical services most customers include. Also, These include such items as galvanizing vs. painting, types of headers, maintenance walkways and platforms, controls, and external loads on the cooler. Also We follows Standards in Heat Exchanger Constructions. Air cooled heat exchangers are same in the functions of finned tube heat exchanger. This type of heat exchangers are specially used in large quantity cooling requirements. We are main suppliers air cooled heat exchangers for oil refineries and process fluid cooling. Export worthy wooden packing.

Heat Exchanger Tube | Boiler Industry Tube General description: Seamless stainless steel tube for boiler tube and heat exchanger tube is of the large heat exchange area and handling capacity. It can bear high pressure and temperature. It uses argon welding equipment and electro-polishing treatment between shells and tubes. With strict inspection and testing procedures, it is a nice product for the heat exchange of fluid media in industrial production. Product Name ASTM A179 A192 U Shape Heat Exchanger Seamless Steel Tubes Stainless Boiler Tube Material 304/L, 316/L, 314, 321, 347H, 316Ti,  316LMod, 317L/N, 310S, 253MA, 330, 904L, S31803, S32205, S32750, S31254, XM-19, TP410, TP405, TP420, TP430,� TP430Ti, TP403, TP409, TP444,TP439, TP446, etc. Size range OD: 3-813mm WT: 0.05-120mm Standard ASTM A213, A210, A192, A179, A106, A249, etc. Application For manufacture wall panel, heater, boiler, condenser equipment, superheater and steam pipeline of boilers, pipelines and pipeline components

A double pipe heat exchanger is a sort of heat exchanger which includes concentric pipes parted through a mechanical closure. The name of this heat exchanger indicates that it makes use of pipes to exchange heat among fluids. One pipe has hot fluid whilst the opposite pipe has cold fluid. These two fluids do not mix with each other as they are separated by pipes. This heat exchanger is likewise known as a jacketed u-tube, jacketed tube, hairpin, and pipe-in-pipe heat exchanger. The double pipe heat exchanger has a small pipe this is surrounded by some other huge pipes. One fluid glide withinside the small pipe, and the opposite fluid acts through the annulus among the 2 pipes. The internal wall of the small pipe is the heat switch surface. The complete warmness switch system takes vicinity withinside the huge tube. In this way, the internal pipe works as a conductive barrier. The outside facet consists of fluid gliding thru the tube facet or inside. This heat exchanger might also additionally have one pipe or a package deal of pipes (however decrease than 30 pipes). The huge pipe has decreased by 2 hundred mm in diameter. In a few conditions, the internal pipe has vertical fins to enhance the heat switch coefficient among operating fluids. Double pipe heat exchangers are used for small heat switch areas (e.g., 14 m2). The collection connection to elevate the heat switch place wishes greater area and greater accessories, which results in a better strain loss. In addition, it isnâ??t always viable to boom the number of fluid passages on each side. This heat exchanger isnâ??t always exceptionally appropriate for grimy drinks due to the fact the grimy liquid will clog it, and the cleansing of this exchanger could be very hard. The essential benefit of the double pipe warmness exchanger is that it has a smooth operation and easy design.

Ltd Spetspromenergo-1, Ukraine produce and sell heaters (heaters) water of all sizes and tiering. Heating medium - hot water warmed to 200 ° C and operating pressure up to 1.2 MPa.

Ltd Spetspromenergo-1, Ukraine produce and sell heaters (heaters) Steam, of all sizes, and tiering. Heating medium - steam of 200 ° C and an operating pressure of 1.2 MPa.

1.Real high efficiency: Adopt centralized water cooling system which is little influenced by ambience.The cop can reach more than 4.0 2.Easy installation: The small main unit is connected with water supply system directly and can be concealed in the room or outside such as veranda or the ceiling of washing room.The installation can be in harmony with room fitments. 3.Running quiet: The products adopt high static pressure fan coil to ensure the transfer quality.The indoor and main units are installed separately.Also, sound insulation materials can effectively decrease the noise and create a comfortable environment for you.

SEGMENT-Water- Water Plate Heat Exchanger-BIOTECH & PHARMA

High flux pipe is specifically designed to enhance heat transfer coefficient. A thin, porous metal layer is bonded metallurgically to the heat transfer surface. This pore make liquid produce a large number of bubbles at low superheat, which enhance heat transfer. At the same time, porous structure formed many boiling centre, the film boiling changes to nucleate boiling. So boiling side heat transfer coefficients of 10-30 times that of bare tubes can be achieved, resulting in an overall heat transfer improvement of 2-4 times that of bare pipes. The main application: Overhead cooler Reboiler of ethylene separation Ethylene glycol unit evaporation tower Seawater desalination etc.

Condensers are used for condensation of vapors and cooling of liquids. Condensers are made by fusing number of parallel coils in a glass shell. Coils are made in different diameters using tubes of different bores. 1. Shell & Tube Heat Exchanger 2. Coil Condenser 3. Coil Boiler 4. Immersion