The freshwake air replacement industry is in the field of public building in the field of intelligent and integrated development. At the same time, civilian products will also develop. In additionIn addition to the recycling function, there are some additional intelligent control functions.
1. Detection of indoor carbon dioxide concentration.Monitor the indoor carbon dioxide content through the sensor.
2. Control of humidity and temperature.The indoor temperature and humidity can be set. For example, when the temperature and humidity of the indoor exceed the set value, the operating speed will be automatically increased. When the temperature and humidity value of the set is reached, it will automatically return to the normal running speed.
3. Prepare human monitoring functions.When someone enters the room, the human sensor will automatically turn on the fresh air gas exchange machine. When people leave the room, they will stop automatically.
4. Time control device.Make the fresh air gas exchange machine work within the specified time area, or perform pre -ventilation operations before people enter the room.
There may be many problems in the use of fresh air air changing machines, such as leakage, so how do we deal with it?
1. Strong resistance to pressure.In fact, the new wind is thick and thin, and the single pressure can be very strong. Because the pipe pressure resistance is inversely proportional to the diameter, the fresh air resistance can be very high, and it is not easy to cause water leakage without being destroyed.
2. Find the leak.Fresh air is a fusion equipment with the decoration layer. Once a leak is leaked, the leakage point should be found in time. Because the total flow is small, it will not cause large water immersion.
3. It is likely to be repaired without a dedicated tool.The new air is manufactured by PP-R raw materials. As long as it is cut from the leakage point, it can be welded by the thermal arc welding of special tools such as a lighter. How many hundreds of fresh air connects and one is not easy to harm and adversely.
In addition, we must maintain maintenance of the fresh air gas exchange machine and minimize destruction.