air conditioner channel
In fact, in the definition of the channel, we can say that it is a chamber for the passage of air, whose main function is air transfer or air discharge. These channels are available in different sizes, shapes and types.
Clean room aeration channel
Clean room channels are an important part of the air conditioner and ventilation system, which are designed and implemented in order to fully use the air conditioner. In air conditioner ducting, parameters such as length of channels, number of branches, fan type, fan capacity, number of filters, filter dimensions, number of tees and number of elbows and other indicators should be considered. There are different types of clean room ducting. The types of clean room ducting are used according to the class of the clean room and the type of air conditioners and filter boxes.
The clean room air generator channel is for transferring air with a certain degree of cleanliness to the clean room. Different types of round and square channels are used in clean room ducting.
Round channels are the most used, which are made of PVC and polyurethane and galvanized. The round channel is less suitable for clean rooms due to lack of corners and proper connection and static pressure drop.
The material of this type of channels is galvanized iron. In many cases, steel sheet channels are also used. If the design and implementation of the clean room ducting system is done professionally, both the product and the user are protected from any kind of pollution in such spaces. Due to the professionalism of the clean room ventilation system, the clean room ducting must also be done very professionally. There are a number of significant issues for designing and creating ventilation channels.
Types of channels in terms of gender
- Channel with galvanized sheet
- Channel with steel sheet
- Channel with aluminum sheet
- Channel with oiled sheet
Aluminum sheet is light and where lightness is needed, these sheets are used in channeling. Sometimes the channels need to be sealed, and oil channels are used.
There are several methods to calculate the dimensions of the cleanroom air duct
- Balanced method
- Constant pressure drop method
- Speed method
- Method of rapid pressure drop to static pressure
Insulation is very important in the design and implementation of clean room air conditioner ducting, and the channel seams must be well sealed to have the lowest pressure and temperature drop in the clean room.
Important points in the design of air ducts
- Ease of cleaning channels
- Installing an air-tight valve between the clean and contaminated area next to it
- Not placing the equipment in front of the air flow
- Calculation and implementation of air ducts in compliance with all construction and installation standards.
- Construction of channels by square and round method.
- Use of fire dampers to prevent fire from spreading
- Very accurate and professional channeling
- Dependence of the intensity of air pressure in the ducting system in the air system of the clean room on the layout and how the clean room is built
Conclusion
Other equipment should not be designed and installed in such a way that it stands in front of the air flow and prevents it because this can even cause a drop in the pressure of the air flow passing through the channels and also reduce the efficiency and effectiveness of the clean room air ducting system. . The cross-section of the channel is selected in such a way that a suitable air velocity is created in it. It should also be noted that there should not be too much vibration and pressure drop in the sound channel, and on the other hand, it should occupy less space so that less materials are consumed.
To buy this product, contact our experts: 02191092934 extension 541: 09108117569 WhatsApp
Please help other buyers to make better choices by commenting and rating your product for this product