What is the air conditioning?
Do you know what an air conditioning system is? Or why do they use the word pleasant in it? The air conditioning system works for environments that for any reason do not have the air that people need and want, but need to provide air conditioning to be in that environment. As a result, air conditioning or ventilation systems are often installed in places with limitations. For example, an environment that is small, there is no airflow, there are a lot of people moving around and it gets crowded, people are there for a long time, or certain tasks such as exercise, testing, medical practices, storage of special materials and Such activities take place there.
In these places, the possibility of transfer of airborne particles and various microorganisms increases, and this in itself affects the health of people present in the place. Especially in places such as laboratories where the main work is focused on the production of chemicals or spaces such as toilets where air purification and hygiene are very important.
Of course, this does not mean that non-specific environments for everyday activities can not have air conditioning. The emphasis of the statement is that in some cases the installation of air conditioning is absolutely necessary, but other places can also take advantage of this possibility. However, breathing in a place for a period of time can change the air inside an environment by itself and create the need for fresh air. Especially at a time when more dangerous infectious diseases are affecting humans.
What are the functions and functions of air conditioning?
If we want to pay more attention to the name of the air conditioning system, we encounter HVAC, which stands for Heating, Ventilation and Air Conditioning. In this name, which is summarized as heating, ventilation and air conditioning, three factors are addressed. One is ambient heating and the other is ventilation, which means removing polluted and used air and entering purified air. Finally, the third case goes back to the word air conditioning and draws attention to the pleasantness and appropriateness of humidity and temperature.
Factors influencing air conditioning are temperature, airflow, humidity and air purification. Each of these can specifically be the main target of the air conditioning system depending on the use of the environment. For example, many places, such as warehouses, depend on a specific and constant temperature, which can be done by air conditioning, or other spaces, such as the operating room of a hospital, consider disinfecting the ambient air, or places such as warehouses and clubs. To fight the moisture in nature, they need dry air. Therefore, the scope of air conditioning tasks is defined in the same cases.
The functions of the air conditioning system are summarized as follows:
- Temperature control
- Air Sterilization
- Humidity and dryness control or Air Moisture
- Air Velocity control
- Air Filtering
Many air conditioners use pre-set standards to help make the environment more comfortable. In fact, there are certain sizes or minimum intervals for an environment to be pleasant and pleasant, and people can act accordingly, but there are also people who adjust the system according to their wishes and needs.
What are the components of an air conditioning system?
The air conditioning system consists of a complex set of fans, fans, pumps, coils, radiators and dehumidifiers, boilers or stoves, and other items that are located between the inlet and outlet parts of the system. It can be noted that the types of air conditioning systems are determined based on the performance and characteristics of each of these components. The following can be easily divided into several sections:
The source section, the distribution section, the delivery section and the intermediate control sections, which form the boundary between the input and output sections of the system.
The source part consists of the same furnace or boiler as mentioned earlier. This part of the ventilation system, with its evaporative or heating function, determines whether the ventilation system is cold or thermal. It is considered as a refrigeration evaporation system and a thermal heating system.
The distribution section also includes pipes, ducts, fans and pumps that transmit the heating or cooling effect from the source to other parts. All components of this part of the air conditioning system seek to move air, gas and liquid between different parts and work to this end. In fact, the same main work of circulating air and taking out used air and bringing fresh air into the environment is done by the same components in the same section.
The coil delivery section is responsible for air exchange and its entry into the environment. The control elements are also responsible for controlling and regulating the operation of the device so that the ventilation system does not have problems and can be controlled.
It is worth mentioning that this technology and industry is constantly evolving and undergoing changes. Therefore, every year, air conditioning exhibitions are held in all parts of the world, where the latest technologies and achievements of this industry are exhibited.