It is reported that the integrated central heating project in Helan County has started to inject water into the first-class pipe network, and heating is expected to start on June 20th.
Previously, Helan County mainly used coal-fired boilers for decentralized heating. There are 8 boiler rooms in the built-up area, involving 2/kloc-0 heating boilers, and 5 private enterprises provide heating services. However, with the popularization of cogeneration central heating in three districts, one county and one city of Yinchuan, the environmental problems caused by coal-fired boilers are becoming increasingly prominent. In order to completely solve this problem and ensure and improve people's livelihood, this year, the county actively promoted the integrated central heating project in cities and counties, comprehensively improved the heating quality, and provided stable and clean heat sources for residents.
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Heating mode:
1, central heating
Central heating is a clean and guaranteed heating method for heating group to transport municipal heat to users' homes through pipelines. This method has low cost and relatively high safety performance.
2. Floor radiant heating
This method can provide heat source through domestic gas heating stove, municipal heating pipe network, residential boiler room and other different ways. This heating method is even in temperature and more energy-saving, but it requires higher pipes, which will deform the furniture for a long time.
3. Gas heating
This method uses natural gas as energy source, and can set heating time by itself and measure by household, but there are security risks.
Heating time:
Due to China's vast territory, the arrival time of winter in northern and southern provinces is different, and the heating time stipulated by the state is different in different provinces and cities. Local governments will have corresponding regulations, which are generally determined according to their geographical location. In case of extreme weather such as severe cooling, it will be heated in advance, and there is no heating period in the south.
So there are generally the following four heating times:
(1) 11October1until next May1.
(2) June 10 to April of the following year 15.
(3 3) 10/October 1 1 to April of the following year 1.
(4)165438+1October 15 to April of the following year 15.