When does Shenyang start heating?

The heating period in Shenyang is generally1October 1 1: 00.

The heating period in Shenyang is generally from 0: 00 on June1day to 24: 00 on March 3 1 day. If heating is advanced in the current year or extended in the next year due to weather and other reasons, please take the latest arrangement at that time as the standard. The heating fee is paid every April 1 to 1 October1. In order not to affect the heating, users are advised to pay the heating fee before 10/.

First, introduce 25 ~ 30℃ water into the initial heating, and open the valve between the floor water supply pipe and return pipe, so that the backwater can enter the floor water supply pipe. After one week's operation, the water supply temperature will increase by 5- 10℃ every week, until the water supply temperature reaches 60-65℃, the normal operation can be achieved.

The reason why the radiator at home is not hot

1, radiator air is blocked.

Reason: Some household radiators are not hot. The general reason is that the radiator has gas accumulation, resulting in "gas blockage" phenomenon. After the air jam occurs, the hot water is difficult to circulate, resulting in the radiator not radiating or radiating slowly.

Solution: The correct way for the radiator to deflate without heating is that the user gently twists the manual deflation valve with his hand and stops twisting immediately when he hears the exhaust sound. If there is a steady flow of water, he can gently tighten the bleeder valve. Repeat the above actions after a period of time, reciprocating for two or three times to complete the whole exhaust process. There is no need to release a lot of hot water during the whole exhaust process.

2, caused by hydraulic imbalance of radiator.

Cause: Hydraulic imbalance mostly occurs in one household and one cycle installation system. If the thermal radiator is turned off, the non-thermal radiator can be heated. This phenomenon is called hydraulic imbalance of indoor circulation system.

Solution: Adjust the indoor system, turn off the hot radiator first, let the non-hot radiator heat up, and then turn on the hot radiator slowly, so that all radiators can work normally.