Construction and installation of air conditioning duct in Tehran is one of the most important stages of implementing cooling and heating systems in residential, office and industrial buildings. The quality of channel execution has a direct effect on the performance of air conditioners, energy efficiency and thermal comfort of people. With long experience in designing, manufacturing and installing all kinds of galvanized ducts, flexi-bells, pre-insulations and air valves in Tehran, Mirzaei ducting group is one of the most reliable brands in the accurate and principled implementation of air conditioning system. In this article, the steps, types, advantages and technical points of the construction and installation of the air conditioning channel are discussed.

The importance of basic construction and installation of air conditioning channel in Tehran

In a city like Tehran, where the variety of buildings is large and its weather fluctuates between hot summers and cold winters, the precise and scientific implementation of the air conditioning system becomes very important. When the ventilation channel is made in a non-standard way, the performance of the HVAC device is faced with air pressure drop, high noise, heat loss and ultimately increase in energy cost.

Mirzaei channelization uses precise mapping and engineering calculations to optimally design the air flow path so that hot and cold air is evenly distributed in all parts of the building. Observing the diameter, length, angle and radius of bends in the channel plays an important role in reducing losses and increasing the useful life of the system.

Introducing the types of air conditioning channels used in Tehran

In air conditioning projects of buildings in Tehran, different types of channels are used depending on the type of use and environmental conditions. The correct choice of channel type is based on the design of the device, space, material and installation conditions.

Galvanized channel

Galvanized channel is one of the most used types of channels in Tehran projects. High resistance to moisture, long durability and good plasticity are the advantages of this type of channel. Mirzaei channel construction uses standard sheets and advanced bending and cutting tools in the construction of galvanized channels so that the seams are completely sealed and leak-free.

Flexi Bell channel (flexi pipe)

Flexibell channel or flexi pipe is made of multi-layer aluminum foil and steel spring. This type of channel is very suitable for limited spaces, curved paths and quick installation, and is especially useful in false ceilings.

Pre-insulated duct

Pre-insulated channels are made of polyurethane or polystyrene foam with aluminum foil coating. These types of channels are light, resistant to moisture and have very strong thermal and sound insulation. The use of pre-insulated channel is increasing in modern projects in Tehran, because they have faster installation and higher energy efficiency than galvanized.

Spiral channel

Spiral channel is a type of circular channel produced by roll forming machines. This channel model is usually used for industrial and commercial environments with long paths and has better performance in terms of air leakage.

The stages of construction and installation of the air conditioning channel in Mirzaei channelization

The successful implementation of the air conditioning system depends on the strict compliance of the design, construction, installation and sealing steps. The Mirzaei channelization collection performs all the steps in accordance with international standards so that the final system works without pressure drop and noise.

First stage - design and technical calculations

At the beginning of the work, the Mirzaei design unit checks the building map and the capacity of ventilation devices (chillers, air conditioners or split ducts) and designs the air flow paths. Specialized software is used to calculate the pressure drop, air speed and diameter of the channels so that the air flow is uniform in all rooms.

The second stage - making the channel in the workshop

The construction of the channels is done in the equipped workshop of this complex with CNC cutting machines, automatic bending machines and sealing machines. The quality of seams and connections has a direct effect on the amount of air leakage; Therefore, all the joints are sealed with glue and special tape.

The third stage - installation at the project site

The installation of the channel is done under the supervision of executive engineers and in full compliance with safety principles. Standard metal supports are used to restrain the weight of the channel so that no vibration or additional noise is created. The path of the channels in the ceiling, wall and floor is covered with elastomeric insulation to minimize heat exchange and energy loss.

The fourth stage - performance testing and final delivery

After complete installation, pressure, leakage and air flow balance tests are performed in the channels and the system is ready for operation. This step ensures that the air with the right volume and temperature reaches the target spaces.

Advantages of choosing Mirzaei canalization in Tehran

Choosing the right contractor in air conditioning projects determines the quality and longevity of the system. Mirzaei ducting with years of experience in installing air conditioning ducts in Tehran, offers significant advantages:

Using first-class galvanized sheets
Precise cutting and bending devices for channel construction
Experienced executive team with high technical knowledge
Complete compliance with ASHRAE standard principles in design
Professional insulation with elastomer and aluminum foil
Providing free consultation and visit of construction projects
Fast, clean execution without the need for reconstruction Broad

The role of elastomeric insulation in the performance of air conditioning channels

Elastomer insulation plays a key role in optimizing the performance of channels. These insulators are made of materials resistant to heat, moisture and UV rays and prevent the transfer of heat between the passing air and the environment.

In Tehran, where the temperature difference between the seasons is very large, the use of elastomeric insulation reduces energy consumption and prevents the surface of canals from sweating. Mirzaei Canalization uses insulation of standard thickness and quality in all its projects to increase the durability of the ventilation system.

Installation of valves and dampers for better regulation of air flow

Ventilation valves are responsible for proper distribution of hot and cold air in the space. The high variety of models, including ceiling, wall, linear and visiting vents, makes it possible to choose the best option based on the type of space.

Dampers are also used to control air flow in different branches of the channel. Their precise installation by the Mirzaei channelization team reduces unwanted pressure and increases the efficiency of the system.

Features of professional installation of ventilation channel in big projects in Tehran

Large projects such as towers, arcades, commercial centers and hospitals require the design and implementation of two or more routes at the same time. In this situation, it is very important to observe the exact size of flanges, fittings and plenum box. With modern equipment and experience in implementing industrial projects, the executive team of Mirzaei is able to install the ventilation system with the highest precision and in a short time.

Important points in maintaining the air conditioning channel

In order to increase the lifespan of the channel and maintain the air quality inside the building, the following must be observed:

Periodic cleaning of valves and filters
Checking the condition of dampers and connections
Ensuring the health of insulations
Periodic control of air leaks on the track

After installing Mirzaei channelization, the service team is ready to provide technical support during the operation of the system.

Increasing energy efficiency with precise channelization

One of the concerns in Tehran today is the reduction of energy consumption in buildings. The correct design of the ventilation channel and the precise implementation of the connections prevent air leakage, pressure drop and waste of cooling or heating. The use of circular channels, reduction of elbows and complete sealing of paths are among the measures used by Mirzai to optimize the energy of HVAC systems.

Final summary

Building and installing an air conditioning channel in Tehran is more than a simple executive task; This process requires technical knowledge, experience, accurate tools and compliance with engineering standards. The basic implementation of the channel causes the ventilation device to provide its best performance and reduce energy consumption significantly.

Mirzaei Channeling Group, with years of experience in designing, manufacturing and implementing air conditioning systems, is known as one of the best operators in Tehran. The use of standard material, expert team and compliance with executive details are the main distinguishing features of this collection among competitors.