Tags: Direct contact heat exchangers

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Steam Absorption Chiller

Steam Absorption chiller are key components in a building cooling, heating, and power, BCHP, system to cool space in buildings. They generate chilled water to be used to provide a portion of a building’s space cooling needs.  Conventional refrigeration chiller units use electricity to drive the water cooling. steam Absorption chillers are...

Vapor Compression Chillers

Description: The vapor-compression chillers uses a circulating liquid refrigerant  as the medium which absorbs and removes heat from the space to be cooled and subsequently rejects that heat elsewhere.  All such systems have four components: a  compressor, a condenser , a thermal expansion valve(also called a throttle valve or metering device),...

Square Shape Cooling Towers

About Square Shape Cooling Towers: Square shape cooling towers cool the re-cycled water. The towers blend easily with architectural surroundings, giving a unique aesthetic appearance.Designed to cool industrial re-cycled process water from temperature of 50 degrees to temperature of 4 plus the prevailing Wet Bulb temperature of the region. The...

Round Shape Cooling Tower

About Round Shape Cooling Tower: Round shape cooling tower or popularly known as bottle type are designed to cool industrial re-cycled process water from temperature of 50 degrees to temperature of 4 plus the prevailing Wet Bulb temperature of the region. The tower design incorporates hot water inlet at the bottom collection sump circulated...

Cross flow induced draft

About Cross flow induced draft: The counter-flow and cross flows are two basic designs of cooling towers based on the fundamentals of heat exchange. It is well known that counter flow heat exchange is more effective as compared to cross flow or parallel flow heat exchange. Cross-flow cooling towers are provided with splash fill of […]

Counter flow forced draft

About  Counter flow forced draft: In the counter flow induced draft design, hot water enters at the top, while the air is introduced at the bottom and exits at the top. Both forced and induced draft fans are used. In cross flow induced draft towers, the water enters at the top and passes over the […]

Evaporative Condensers

Evaporative Condensers Evaporative condensers improve the heat rejection process by using the cooling effect of evaporation. Water is sprayed over the condensing coil from above while air is simultaneously blown up through the coil from below to naturally lower the condensing temperature. Evaporative condensers provide heat rejection for many types...

Plume Abated Cooling Towers

About Plume Abated Cooling Towers: The cooling tower with plume abatement (also called hybrid or wet/dry) is an evaporative cooling tower combined with a dry heat exchanger, used to abate the cooling tower plume. This is the best available solution where local constraints are such that the presence of plume is not accepted in normal […]

FLOW CONTROL VALVES

FLOW CONTROL VALVES Flow Control Valves are used to reduce the rate of flow in a section of a pneumatic circuit, resulting in a slower actuatWe offer two types of air flow control valves. Their selection and placement within a pneumatic circuit will greatly affect the function of an actuator.or speed. Unlike a Needle Valve, […]

Water To Air Heat Exchangers

  Water To Air Heat Exchangers Water to air heat exchangers are devices used to transfer process heat from water into the air. Water is typically used in liquid to air heat exchangers because it is readily available and has excellent conductive properties; however liquids such as a water-glycol solution, steam, or a refrigerant may […]

Cooling Tower Processes

Cooling Tower Processes Cooling Towers Efficient cooling of water or other liquids or condensation of steam or other vapours with atmospheric air following the principles of the evaporative cooling or of the dry cooling. Dry air cooling – closed cooling circuit no water consumption no plume dissipation low pump power consumption Evaporative...

Double Pipe Heat Exchanger

DOUBLE PIPE HEAT EXCHANGERS The heat exchanger is completed of concentric inside also exterior pipe and the Heat exchangers are used to transfer the energy from one substance to another. Thermal design Calculation Q = UA ?Tlm After determination of the required heat transfer surface area, Other Mechanical Design are made, With reference to Process...

Gas–Liquid Exchanger

About Gas–Liquid Exchanger: In Gas–Liquid Exchanger type, one fluid is a gas (more commonly, air) and the other a low-pressure liquid (more commonly, water) and are readily separable after the energy exchange. In either cooling of liquid (water) or humidification of gas (air) applications, liquid partially evaporates and the vapor is carried...

Indirect-Contact Heat Exchanger

ABOUT Indirect-Contact Heat Exchangers: In an Indirect-Contact Heat Exchangerr, the fluid streams remain separate and the heat transfers continuously through an impervious dividing wall or into and out of a wall in a transient manner. Thus, ideally, there is no direct contact between thermally interacting fluids. This type of heat exchanger, also...

Fluid heat exchangers

About Fluid heat exchangers: Fluid heat exchangers with a gas passing upwards through a shower of fluid (often water), and the fluid is then taken elsewhere before being cooled. This is commonly used for cooling gases whilst also removing certain impurities, thus solving two problems at once. It is widely used in espresso machines as […]

Regenerative Heat Exchanger

About Regenerative Heat Exchanger: In a regenerative heat exchanger, the same fluid is passed along both sides of the exchanger, which can be either a plate heat exchanger or a shell and tube heat exchanger. Because the fluid can get very hot, the exiting fluid is used to warm the incoming fluid, maintaining a near […]

Recuperative Heat Exchangers

About Recuperative Heat Exchangers: The two types of heat exchangers most used are the Pre-heat systems, the Recuperative heat exchangers and Regenerative heat exchange type systems. Recuperative systems are also known as shell and tube type heat exchangers. In these heat exchangers, a stream of cold process gas passes through a series of tubes and...

U-Tube Heat Exchangers

U  – Tube Heat Exchangers Shell and tube heat exchanger As its name implies, this type of heat exchanger consists of a shell (a large pressure vessel) with a bundle of tubes inside it. One fluid runs through the tubes, and another fluid flows over the tubes (through the shell) to transfer heat between the […]

Fluid heat exchangers

About Fluid heat exchangers: Fluid heat exchangers with a gas passing upwards through a shower of fluid (often water), and the fluid is then taken elsewhere before being cooled. This is commonly used for cooling gases whilst also removing certain impurities, thus solving two problems at once. It is widely used in espresso machines as […]

Pillow plate heat exchanger

ABOUT PILLOW PLATE HEAT EXCHANGER: A pillow plate heat exchanger is commonly used in the dairy industry for cooling milk in large direct-expansion stainless steel bulk tanks. The pillow plate allows for cooling across nearly the entire surface area of the tank, without gaps that would occur between pipes welded to the exterior of the […]

Heat Exchanger

Heat Exchangers Although double-pipe heat exchangers( heat exchangers) are the simplest to design, the better choice in the following cases would be the helical-coil heat exchanger. The main advantage of the HCHE, like that for the SHE, is its highly efficient use of space, especially when it’s limited and not enough straight pipe can be...

Plate type heat exchangers

Plate type heat exchangers: Plate heat exchangers are composed of many thin, slightly separated plates that have very large surface areas and small fluid flow passages for heat transfer. Advances in gasket and brazing technology have made the plate-type heat exchanger increasingly practical. In HVAC applications, large heat exchangers of this type...

Microchannel heat exchangers

About Microchannel heat exchangers: Microchannel heat excahngers are heat exchangers in which (at least one) fluid flows in lateral confinements with typical dimensions below 1 mm. The most typical such confinement are microchannels, which are channels with hydraulic diameter  below 1 mm. Microchannel heat exchangers can be made from metal,...

Direct contact heat exchangers

About Direct Heat Exchangers: Direct contact heat exchangers involve heat transfer between hot and cold streams of two phases in the absence of a separating wall. Thus such heat exchangers can be classified as: Gas – liquid Immiscible liquid – liquid Solid-liquid or solid – gas Descripition: Most direct contact heat exchangers fall under the...

Phase-change heat exchangers

About Phase-change heat exchangers: Phase-change heat exchangers is to heating up or cooling down fluids in just a single phase, heat exchangers can be used either to heat a liquid to evaporate (or boil) it or used as condensor to cool a vapor  and condense  it to a liquid. In chemical plants  and refineries ,reboilers  […]

Dynamic scraped surface heat exchanger

ABOUT DYNAMIC SCRAPED SURFACE HEAT EXCHANGER: Dynamic scraped surface heat exchanger is mainly used for heating or cooling with high-viscosity products, crystallization  processes, evaporation  and high-fouling applications. Long running times are achieved due to the continuous scraping of the surface, thus avoiding fouling and achieving a...

Fin Fan Cooler

Fin fan cooler is usually considered clean service, although some customers will specify an airside-fouling factor as a result of airborne contaminants. Usually a fouling factor is only included for the process side of the cooler. The fouling factor is actually a resistance to heat transfer and is actually added to the other resistances due...

Hydraulic Oil Cooler

Hydraulic oil cooler mechanical power can be generated in various ways, and electrical as well as pneumatic systems are alternatives to hydraulic power generation systems. Mechanical power is used in a variety of applications such as pumps, motors and valves. The pump converts a small amount of mechanical power into hydraulic power, the valve...

Water heat exchanger

Water Heat Exchanger and other related products for the HVAC and process industries. We provide low maintenance and durable water Heat Exchanger with unique designs and high heat transfer rates. Not only will our Heat Exchanger work for your industrial or residential environment, however severe the conditions, they will require very little...

Double Pipe Heat Exchanger

A Double pipe heat exchanger is one of the simplest form of Shell and Tubular Heat Exchanger. Here, just one pipe inside another larger pipe. To make an Unit very Compact, The Arrangement is made Multiple Times and Continues Serial and Parallel flow. One fluid flows through the inside pipe and the other flows through […]

Aluminium Heat Exchanger

Aluminium Heat Exchanger is a device built for efficient heat transfer from one fluid to another, whether the fluids are separated by a solid wall so that they never mix, or the fluids are directly contacted. When selecting a Aluminium Heat Exchanger technology, coolant compatibility with wetted surfaces must be considered. A copper fluid path...

CROSS FLOW COOLING TOWER

Cross flow cooling tower offer excellent, easy accessibility of all key components such as fill, drift eliminators, mechanical equipment and water distribution system. This takes out a lot of the hassle for your maintenance personnel. Tipo Heat Exchangers Cooling Towers’ cross flow cooling tower are available in various cell sizes and various...

FRP SQUARE TYPE COOLING TOWER

FRP Square Type Cooling Tower belong to the Counter-Flow Square Shaped Cooling towers. The main features of FRP Square Type Cooling Tower are even water distribution through solid nozzles, minimum drift loss, etc. Our FRP Square Type Cooling Tower is manufactured using the best quality raw-material and consumes less power. We provide FRP Square...
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