Pneumatic valve springs, winter heating pneumatic valves should pay attention to what?

enter in jinan for days under the continuous rain, the temperature also dropped, degrees, jinan heating also opened, inquiries about heating pneumatic valve has increasingly.
the arrival of the peak season, as the heating radiator welcome growing demand, in addition to the radiator to choose knowledge, more important yes heating pneumatic valves, so the heat of the pneumatic valve in the pipeline which should pay attention to?
: it is important to note that the heat of the pneumatic valve in the pipeline as switch, as water from the system.
open each radiator manual vent pneumatic valve, discharge the air set in the radiator, or open the installed in the system at the top of the vent pneumatic valve exhaust collection tank, until the time of each radiator hot commissioning is completed. Pneumatic valve should be fixed, once a debugging is not at liberty to switch. Heating system used for the first time, ask each family to adjust each pneumatic valve to the right position of the stand pipe.
: as the water from the system, the lack of hot water in the pipe, will add cold water pipeline system to keep certain pressure, the more loss of hot water, pipe network of water temperature will drop quickly, which reduces the indoor temperature. With steel heating friends should pay attention to in the warm, timely close the pneumatic valve, is filled with water in central heating, so that we can extend the useful life.
. Radiator must stay around a certain heat dissipation space, don't casually on the radiator pile up sundry, influence of radiator heating effect.
. After installation of radiator must be don't change the position, because change position a cause indoor temperature is not balanced, the other will be likely to cause a radiator pipe after passive leak phenomenon, home security and unnecessary loss.