Heat exchangers, air cooling units, repair, production of equipment and other services from Teplohim JSC

Heat exchangers are devices that provide heat transfer from one medium to another and bring large volumes of the working medium to the required temperature. Pumps and pumping stations, shut-off valves, automation devices and heat exchangers belong to this category. This class of devices is widely used in the chemical, nuclear, petrochemical and oil refining, as well as the refrigeration industry.

Are you searching for such devices at affordable prices? Teplohim JSC offers its customers a wide range of heat exchangers. Here you can find the following devices of your own production: air cooling devices, shell-and-tube heat exchangers, finned pipes and much more. In addition, we make high-quality equipment repairs, because we employ highly qualified experts. All products of our company can be found in the catalog. However, if you have not found the names with the desired performance characteristics, you can place an order for a product assembled according to individual parameters.

What is a shell-and-tube heat exchanger?

What is such equipment as a shell-and-tube heat exchanger? This device consists of a casing, inside of which there are bundles of pipes that ensure the heat exchange process. This device is designed to transfer the generated heat to the heated object. Its work consists in the movement of cold and hot operation environment through different casings and the occurrence of heat exchange between them.

Shell-and-tube heat exchangers are used in working with liquids, as well as with vaporous and gaseous media. Depending on the features and conditions of use, they can be manufactured in a variety of configurations. As a rule, they have very large dimensions, which is why it is necessary to use a large area for placement.

Advantages of heat exchange systems

Heat exchange systems have a number of benefits, including:

• the ability to work with an aggressive environment;
• long service life of heat exchange devices;
• large selection of temperature modes;
• security;
• usability;
• the ability to operate even in the most extreme conditions;
• self-cleaning;
• resistance to high pressure;
• maintainability.

Where are heat exchangers used?

Heat exchangers are commonly used in the chemical and food industries due to the ability to work with a large volume of products and excellent heat transfer properties. In addition, such devices as shell-and-tube and plate heat exchangers are used for processing crude oil. Heating networks are used to heat water at various facilities and place them at heat supply stations.

Air cooling units

Air cooling devices are used in heavy industry, which specializes in the extraction and processing of oil and gas raw materials. Due to the efficiency and versatility of application, this equipment is used in many chemical and oil-producing industries. Air cooling units consist of sectional heat exchangers, an air supply system in the form of a powerful fan and support devices. The great advantage of this equipment is the possibility of its use where many other cooling systems cannot be used according to technical or economic conditions. The equipment is in great demand at gas enterprises due to low water consumption, as well as low operating costs for gas cooling and energy saving.

Calculation of air cooling units and shell-and-tube heat exchangers

The calculation of air cooling units is a particularly important and significant procedure that guarantees the efficiency of the equipment. Under this process, it is customary to mean a set of engineering calculations that are aimed at identifying the parameters necessary for the operation of the device. Air cooling units’ calculation is performed to obtain the data that will be needed to assemble the design of the device. It is distinguished by its complexity due to a large number of calculations. Teplohim JSC provides this service thanks to the professionalism of its experts.

The calculation of shell-and-tube heat exchangers is also an important task, which is carried out in order to obtain maximum efficiency from the device. It requires knowledge of such quantities as the maximum consumption of the heating substance and the physical characteristics of the working medium (density, final temperature, viscosity, etc.)

Louver devices of air cooling units

Louver devices of air cooling units are able to adjust the air flow control. They are installed on the outlet nozzle of a certain type of equipment, due to which they deflect the air flow by 20 degrees from the axis and set different air outlet angles for vertical curtains. This device provides air flow stabilization and regulation of recirculation systems, eliminating failures in the operation of the device at low temperature. Usually louver devices of air cooling units are used in the field of gas production and other cases of equipment operation under certain climatic conditions.

Finned pipes production

Teplohim JSC is engaged in the production of finned pipes, which are rolled pipes with metal ribs on the surface. This device is designed to increase the heat exchange between the external and internal environment. It is used in many industries, especially in those where it is required to heat a room or lower the ambient temperature: at thermal power plants, complex industrial installations, in industrial refrigerators and air conditioners, in cryogenic installations.  In the production of finned pipes, it is recommended to use high-quality steel, as well as special alloys with chromium. Fins can be created from non-ferrous metals and steel.

Repair services for shell-and-tube heat exchangers and air cooling units

Any enterprise can face such a nuisance as the failure of any equipment. There can be a great many reasons for this – starting from improper operation and ending with a service life. Unfortunately, it will not always be possible to avoid this, but this situation can be corrected. Specialists of Teplohim JSC carry out high-quality and fast repair of shell-and-tube heat exchangers, air cooling devices and other heat exchange equipment, regardless of the complexity of the malfunction. Our company also produces parts of damaged devices. This is especially convenient if the device has a unique design, for which it is impossible to purchase any spare part.

Place an order of shell-and-tube heat exchangers, air cooling devices and other equipment in Teplohim JSC

Teplohim JSC offers customers a wide range of shell-and-tube heat exchangers, air cooling devices and other equipment for industrial and mining enterprises. Here you can buy devices that meet the ASME (American Society of Mechanical Engineers) standard, an American public organization whose activities are focused exclusively in the field of engineering. It is allowed to manufacture any name on an individual request, which will allow you to create a device with non-standard parameters.

Teplohim JSC delivers equipment in all ways convenient for you. We cooperate with customers in Russia and CIS countries. Any nuances and questions regarding the delivery of shell-and-tube heat exchangers, air cooling units and other equipment of this type, as well as components, customers can check with our specialist by phone.