The steel column radiator is not hot and may be one of the following reasons:
(1) There are few heat sinks designed or installed, and the total heat dissipation is not enough;
(2) The temperature of the heat medium is low, and the heat dissipation is small. The standard heat dissipation we use refers to the inlet temperature of 95°C, the outlet temperature of 70°C, and the room temperature of 18°C. If the inlet temperature is 70°C, the outlet temperature is 55°C. At room temperature 18 °C, the heat dissipation is about 40% lower;
(3) Radiator cover, often reducing heat dissipation by about 20%;
(4) Intake and outlet water take over different ways, but also reduce the amount of heat, it is best to go up and down, different measurements down into the next, steel column radiator about 20% lower;
(5) Gas blocking, open the cold air valve to exhaust the air inside the radiator and then close it;
(6) Partial blockage in the steel column radiator;
(7) The resistance is large. In a parallel system, this problem may occur due to the private heat exchange of the radiator, the resistance is large, the flow of hot water is small, and the heat dissipation is reduced;
(8) The water pressure is low. At the remote or high point of the parallel system, the water pressure is low, the hot water is insufficient, and the heat dissipation is low;
(9) Door and window ventilation.
(10) radiator manufacturers production quality problems
(1) There are few heat sinks designed or installed, and the total heat dissipation is not enough;
(2) The temperature of the heat medium is low, and the heat dissipation is small. The standard heat dissipation we use refers to the inlet temperature of 95°C, the outlet temperature of 70°C, and the room temperature of 18°C. If the inlet temperature is 70°C, the outlet temperature is 55°C. At room temperature 18 °C, the heat dissipation is about 40% lower;
(3) Radiator cover, often reducing heat dissipation by about 20%;
(4) Intake and outlet water take over different ways, but also reduce the amount of heat, it is best to go up and down, different measurements down into the next, steel column radiator about 20% lower;
(5) Gas blocking, open the cold air valve to exhaust the air inside the radiator and then close it;
(6) Partial blockage in the steel column radiator;
(7) The resistance is large. In a parallel system, this problem may occur due to the private heat exchange of the radiator, the resistance is large, the flow of hot water is small, and the heat dissipation is reduced;
(8) The water pressure is low. At the remote or high point of the parallel system, the water pressure is low, the hot water is insufficient, and the heat dissipation is low;
(9) Door and window ventilation.
(10) radiator manufacturers production quality problems
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