Heat Exchangers

Condenser Manufacturer in UAE

Recuperative heat exchangers   There are many types of recuperative exchangers, which can broadly be grouped into indirect contact, direct contact and specials. Indirect contact heat exchangers keep the fluids exchanging heat separate by the use of tubes or plates etc. Direct contact exchangers do not separate the fluids exchanging heat and in...

Thermic Fluid Cooler Manufacturer in UAE

Regenerative heat exchangers In a regenerative heat exchanger, the flow path normally consists of a matrix, which is heated when the hot fluid passes through it (this is known as the “hot blow”). This heat is then released to the cold fluid when this flows through the matrix (the “cold blow”). Regenerative Heat Exchangers...

Lube oil cooler Manufacturer in UAE

Classification of Heat Exchangers by Construction heat exchangers are classified mainly by their construction, The first level of classification is to divide heat exchanger types into recuperative or regenerative. A Recuperative Heat Exchanger has separate flow paths for each fluid and fluids flow simultaneously through the exchanger...

Oil Cooler Manufacturer in UAE

Cross flow heat exchangers are intermediate in efficiency between counter current flow and parallel flow exchangers. In these units, the streams flow at right angles to each other

Shell and Tube Heat Exchanger Manufacturer in UAE

In co current flow heat exchangers, the streams flow parallel to each other and in the same direction This is less efficient than counter current flow but does provide more uniform wall temperatures. Process 1. Process fluid assignments to shell side or tube side. 2. Selection of stream temperature specifications. 3. Setting shell side and...

Heat Exchanger Manufacturer in UAE

Counter flow exchanger in which the two fluids flow parallel to each other but in opposite directions. This type of flow arrangement allows the largest change in temperature of both fluids and is therefore most efficient (where efficiency is the amount of actual heat transferred compared with the theoretical maximum amount of heat that can...

Quenching Oil Cooler Manufacturer in Saudi Arabia

A heat exchanger is a device used to transfer heat between two or more fluids. The fluids can be single or two phase and, depending on the exchanger type, may be separated or in direct contact. Devices involving energy sources such as nuclear fuel pins or fired heaters are not normally regarded as heat exchangers […]

Recuperator Manufacturer in Saudi Arabia

Shell and tube heat exchangers are used extensively throughout the process industry and as such a basic understanding of their design, construction and performance is important to the practicing engineer. The objective of this paper is to provide a concise review of the key issues involved in their thermal design without having to refer to...

Flue gas Cooler Manufacturer in Saudi Arabia

Tube metal is usually: Low carbon steel Low alloy steel Stainless steel Copper Admiralty Cupronickel Inconel Aluminum (in the form of alloys), or titanium. Tube diameters (8–15 mm) are preferred for greater area/volume density but are limited, for purposes of in-tube cleaning larger tube diameters are often required for condensers and boilers....

Steam Condenser Manufacturer in Saudi Arabia

Shell & tube heat exchangers are the most versatile type of heat exchangers. stations, steam generators, etc

Marine oil cooler Manufacturer in Saudi Arabia

The most common type of heat exchanger in industrial applications is shell-and-tube heat exchangers. The exchangers exhibit more than 65% of the market share with a variety of design experiences of about 100 years. Shell-and tube heat exchangers provide typically the surface area density ranging from 50 to 500 m2/m3 and are easily cleaned. The...

Condenser Manufacturer in Saudi Arabia

TEMA DESIGNATIONS BEM: Bonnet (Integral Cover), One Pass Shell, Fixed Tube sheet Bonnet Fixed tube sheet heat exchanger. Is a version with one shell pass and two tube passes and a very popular version as the heads can be removed to clean the inside of the tubes. The front head piping must be unbolted to […]

Thermic Fluid Cooler Manufacturer in Saudi Arabia

TYPES OF SHELL CONSTRUCTIONS TEMA-E: This shell is the most common shell type, as it is most suitable for most industrial process cooling applications. TEMA-F: This shell design provides for a longitudinal flow plate to be installed inside the tube bundle assembly. This plate causes the shell fluid to travel down one half of the […]

Lube oil cooler Manufacturer in Saudi Arabia

In intercoolers, boilers, pre-heaters and condensers inside power plants as well as other engineering processes, heat exchangers are utilized for controlling heat energy. Heat exchangers are devices that regulate efficient heat transfer from one fluid to another. There are two main types of heat exchangers. The first type of a heat exchanger is...

Oil Cooler Manufacturer in Saudi Arabia

Shell and Tube Heat Exchangers Tube size: Length is standard, commonly 8, 12 or 16 ft. Diameter: most common 3/4 or 1 in OD Tube pitch and clearance: Pitch is the shortest center-to-center distance between adjacent tubes. Commonly 1.25 to 1.5 times the tube diameter. Clearance is the distance between tubes. It should be larger […]

Shell and Tube Heat Exchanger Manufacturer in Saudi Arabia

Shell and Tube Heat Exchangers is the Most commonly used heat exchangers. Advantages • Large surface area in a small volume. • Good mechanical layout. • Uses well established fabrication methods. • Can be constructed from a wide variety of materials. • Easily cleaned and maintained. • Well established design procedures

Heat Exchanger Manufacturer in Saudi Arabia

Heat Exchangers – Typical Old Fashion design 1) Define duty: heat transfer rate, flows, temperatures. 2) Collect required physical properties (ρ, μ, k). 3) Decide on the type of exchanger. 4) Select a trial value for U. 5) Calculate the mean temperature difference, ΔTm 6) Calculate area required. 7) Decide on the exchanger layout. 8)...

Autoclave Heat Exchanger Manufacturer in India

Heat exchangers are typically classified according to flow arrangement and type of construction. In the first classification, flow can be countercurrent or co current (also called parallel). Heat exchangers can also be classified based on their configuration as tubular, plate and shell & tube heat exchangers. The tubular heat exchanger,...

Paper Mills Heat Exchanger Manufacturer in India

Radiation Thermal radiation describes the electromagnetic radiation that is emitted at the surface of a body which has been thermally excited. This electromagnetic radiation is emitted in all directions; and when it strikes another body, part may be reflected, part may be transmitted, and part may be absorbed. Thus, heat may pass from one body...

Hydraulic Power Packs Cooler Manufacturer in India

Convection Heat transfer by convection occurs in a fluid by the mixing of one portion of the fluid with another portion due to gross movements of the mass of fluid. The actual process of energy transfer from one fluid particle or molecule to another is still one of conduction, but the energy may be transported […]

Gear Boxes oil cooler Manufacturer in India

Conduction Heat conduction is the transfer of heat from one part of a body to another part of the same body, or from one body to another body in physical contact with it, without appreciable displacement of the particles of the body. Energy transfer by conduction is accomplished in two ways. The first mechanism is […]

plastic Injection Molding Cooler Manufacturer in India

The process of heat exchange between two fluids that are at different temperatures and separated by a solid wall occurs in many engineering applications. The device used to implement this exchange is called a heat exchanger, and specific applications may be found in space heating and air-conditioning, power production, waste heat recovery and...

Power Plants Heat Exchanger Manufacturer in India

There are some criteria for a successful heat exchanger design.  These principles are given below The process requirements which are accomplishing the thermal change on the streams within the allowable pressure drops, and retaining the capability to do this in the presence of fouling until the next scheduled maintenance period must be...

Cement Plants Heat Exchanger Manufacturer in India

The thermal design of heat exchangers is directed to calculate an adequate surface area to handle the thermal duty for the given specifications whereas the hydraulic analysis determines the pressure drop of the fluids flowing in the system, and consequently the pumping power or fan work input necessary to maintain the flow.  The most common...

Sugar Plants Heat Exchanger Manufacturer in India

COMPONENTS OF SHELL AND TUBE HEAT EXCHANGER 1.Shell 2. Fin Tube 3. Stationary Head 4. Lap Jointed Flange 5. Channel Cover 6. Stationary Tube sheet 7. Floating Tube sheet 8. Nozzle 9. Front Backing Device 10. Rear Backing Device 11. Saddle Support 12. Gasket

Steel Plant Heat Exchanger Manufacturer in India

In a shell and tube heat exchanger two fluids circulate in a different temperature conditions exchange heat through the walls of the tubes without direct contact between the fluids. The fluid flowing inside the heat transfer tubes that belongs to the tube bundle they finds the tube side of a shell and tube heat exchanger. […]

Quenching Oil Cooler Manufacturer in India

Gravitational separation of liquid and vapor also plays an important part in the functioning of condensers, of which many designs exist, their nature determined largely by the ratio of the condensed to the uncondensed components in the fluid stream being cooled. Even when the cooled stream is nominally wholly condensable, as is true of stream...

Recuperator Manufacturer in India

Evaporators, boilers, and reboilers   When the function of the heat exchanger is to cause one of the fluid streams to change from the liquid to the vapor phase, it is common for a modified shell-and-tube construction to be employed. Compared with the no-phase-change equipment discussed in Sec. B, vapor producing heat exchangers are usually...

Flue gas Cooler Manufacturer in India

The designs differ in the following ways, among others:

Steam Condenser Manufacturer in India

Most unfired heat exchangers, operating with fluids that do not change phase, are of baffled shell-and-tube design, by which is meant that one of the fluids flows within straight or hairpin-bent tubes, whereas the other flow between and around those tubes, within an ah-confining shell, being guided in its path by baffles. These baffles serve...

Marine oil cooler Manufacturer in India

Plain tubes The most common arrangement is for one fluid to flow within straight or curved tubes of circular cross section, while a second fluid washes the outside of these tubes in a longitudinal, perpendicular, or oblique direction. The interface is thus represented by a tube wall, and contact is indirect. The tubes may, of […]

Condenser Manufacturer in India

In a large proportion of the heat exchangers encountered in practice, each fluid stream leaves in the same phase state as that in which it entered (a gas leaves as a gas, a liquid as a liquid). The result is that, as heat is transferred from the hotter fluid to the cooler one, the former […]

Thermic Fluid Cooler Manufacturer in India

Heat transfer is an interaction that occurs between materials by reason of the temperature difference between them. It is the most common type of interaction in heat exchange equipment Heat transfer between the streams is usually affected indirectly: the streams are separated by a solid material, such as a metal tube wall or plate, or […]

Lube oil cooler Manufacturer in India

The idealized flow configurations described above are all particular examples of what may be called multiple flows in interpenetrating continua, of which the characteristics are as follows: The individual streams come into thermal con tact with one another within the heat exchanger volume, and suffer consequential changes of temperature

Oil Cooler Manufacturer in India

Parallel-flow and counter-flow features may be combined within the same exchanger, as when tubes double back, once or more, within a single shell; and the same effect can be achieved, with straight tubes, by the provision of suitably subdivided headers. The U-tube, or hairpin arrangement has the advantage of easy construction because only one end...

Shell and Tube Heat Exchanger Manufacturer in India

In a cross-flow exchanger, the two streams flow at right angles to each other. For example, stream 1 might flow through a set of tubes, arranged in a bank, whereas stream 2 might thread its way through the spaces between the tubes in a direction generally at right angles to the tube axes.

Heat Exchanger Manufacturer in India

Heat exchangers transfer heat between two or more streams of fluid that flow through the apparatus. A major characteristic of heat exchanger design is the relative flow configuration, which is the set of geometric relationships between the streams. Counter flow Heat Exchanger In a counter-flow heat exchanger, the two fluids flow parallel to each...

Molasses Cooling System in Tamil Nadu

Factors responsible for the spontaneous combustion of molasses: In the case of certain factories when the low-grade massecuite are boiled at a little high temperature. T he certain ingredients of molasses are overheated & thus causing higher carbon content. After centrifuge the final molasses is sent to storage tanks with high temperature means...

Molasses Cooling System in South Africa

Molasses deterioration is a common phenomenon during storage in the tanks. Molasses has a tendency to undergo rapid destruction & ultimately leading to know about spontaneous combustion. The phenomenon of spontaneous combustion occurs purely by virtue of certain chemical reactions. Basically, it is an “exothermic reaction”. This...

Molasses Cooling System in Brazil

Key Considerations in Molasses Cooling: Molasses is a viscous fluid, and its viscosity changes significantly with temperature. This impacts the design and efficiency of cooling systems.  Maintaining the right temperature is crucial for both quality and process requirements.  The amount of heat required to raise or lower the...

Molasses Cooling System in India

Types of Molasses Coolers :Finned Tube Coolers These coolers use tubes with fins to increase the surface area for heat transfer, enhancing the cooling efficiency.  Plate-type coolers offer advantages like compactness and easy cleaning, making them a practical option.  These systems utilize the principle of evaporation to lower the...

Molasses Cooler Manufacturer in Chennai

Why cool molasses? Molasses contains sugars that can degrade and lose their fermentable properties if stored at high temperatures. Cooling helps to minimize these losses. Cooling reduces the risk of microbial growth and unwanted chemical reactions that can lead to spoilage and changes in molasses properties. In ethanol production, cooling is...

Molasses Cooler Manufacturer in Tamil Nadu

A “molasses cooler” refers to a system or device designed to lower the temperature of molasses, a viscous by product of sugar production. Cooling is important for maintaining the quality and preventing degradation of molasses during storage. Various types of molasses coolers exist, including those utilizing finned tubes, plate heat...

Molasses Cooler Manufacturer in Australia

• Duplex type Molasses Cooler • Liquid to Liquid • Horizontal/Vertical shape • Tiny coolers with cover & multi bolt system • Easy to clean • Low maintenance & highly efficient • Minimum head loss • Direct installation without disturbing existing arrangement • Long Life

Molasses Cooler Manufacturer in South Africa

Process of Cooling the Molasses: Tubular molasses coolers will have more number of tiny coolers with single pass for molasses and cooling water. Molasses will pass through the tubes whereas cooling water shall pass outside of the tubes. The cooling water and molasses will travel in counter current direction and required cooling can be achieved....

Molasses Cooler Manufacturer in Brazil

Aim of Molasses Cooling To maintain proper conditions for storage of molasses i.e., both qualitative and quantitative losses are to be avoided. As from commercial angle molasses storage has vital importance in view of its revenue earning potential. The effect of non-sucrose in the process is therefore an important factor in determining the quantity...

Molasses Cooler Manufacturer in India

Molasses is a viscous by product, principally obtained from the refining of sugarcane or sugar beet juice into sugar. Molasses varies in the amount of sugar, the method of extraction, and the age of the plant. Sugarcane molasses is usually used to sweeten and flavour foods. Molasses is a major constituent of fine commercial brown […]
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