What is the heating time in Zhengzhou?

The heating time in Zhengzhou is1October 1 15 0: 00 to March of the following year 15.

September1-165438+1October 10 is the charging period of heating period every year, and the legal heating period in the north is generally from June165438+1October 15.

However, each region will adjust according to its own situation. For example, the heating time in Harbin is1October 20 10 to 4 yuan 20 in the following year; Xinjiang is from June 10 to April 15, ***6 months every year. The indoor calculated temperature in winter should be determined according to the purpose of the building, and the main rooms of civil buildings should be16℃ ~ 24℃; In the auxiliary buildings and rooms, the temperature in the bathroom is ≥25℃, the dressing room is ≥25℃, the office and lounge are ≥ 18℃, the canteen is ≥ 18℃, and the bathroom and toilet are ≥ 12℃. If the indoor temperature is too high for a long time, it will affect people's body temperature regulation function, causing body temperature to rise, blood vessels to relax and pulse to beat.

At the same time, due to the large temperature difference between indoor and outdoor, it is difficult for human body to adapt and it is easy to catch a cold. If the indoor temperature is too low, the metabolic function of the human body will be reduced, the pulse and breathing will slow down, the subcutaneous blood vessels will contract, the skin will be excessively tense, and the resistance of the respiratory mucosa will be weakened, which will easily induce respiratory diseases.

Benefits of collective heating: most northern families have heating in winter, because it is very cold in the north, but heating consumes a lot of energy, so most families have collective heating. Because there are many benefits of collective heating, first of all, the biggest benefit is the integration of resources, which can save energy and improve energy utilization. Although China is a big energy country, with the development of industry and the surge of population in recent years, a lot of energy has been in short supply. Coal, natural gas and other energy sources have been formed for a long time and belong to non-renewable resources. Once used up, it will take a long time, so energy saving is very important, central heating.

Disadvantages of collective heating: Although collective heating can save energy, it also has certain disadvantages. For example, the cost of early collective heating is very high. Due to the large scale of construction, the construction cost of heating network is very high. The most important thing is that the heating time and temperature cannot be controlled by oneself, that is to say, it cannot be selected individually, because collective heating is unified. Sometimes winter may come early, but the heating hasn't come yet; Sometimes winter may have passed, but the heating is still there, so this is also the disadvantage of collective heating.

The heating time in northern China is not completely unified. Some places start heating in September, some places have to wait until1October, and some places have to wait until 1 1 month, and the time of stopping heating is different. Some places will stop warming in April, and some places will wait until June, and they will be adjusted according to the weather conditions of that year, mainly depending on the specific conditions of the temperature. There will be cases of heating in the morning and stopping heating in the evening.

Legal basis:

According to the national standard "Code for Thermal Design of Civil Buildings" (GB50 176-93), the whole country is divided into five regions: severe cold, Xia Han, cold in winter, warm in summer and warm in winter, with the annual average temperature ≤5℃ and days ≥25℃ as auxiliary indicators.

There are provisions in the detailed rules for the implementation of urban heating management. The municipal government can adjust the heating time according to the weather change. Heating in winter is the living demand of residents in northern China, and heating is a socialized service to solve the basic living needs of residents in northern China. According to the national regulations, those who have not installed heating equipment may not have to pay the heating fee, but the residential areas under unified management will be installed uniformly.

2. The heating fee is generally calculated according to the expenses stipulated by the community. Like the property fee, as long as the house has related expenses, it must be paid regardless of whether the residents can live.

3. Generally, the price and collection method of heating fees vary from place to place, which can be in months, quarters or years. General heating costs are levied according to the housing area, and the price per square meter per month is not very high.

According to the national standard "Code for Thermal Design of Civil Buildings" (GB50 176-20 16), with the average temperature and the hottest monthly average temperature in Leng Yue as the main indicators, and the number of days with daily average temperature ≤5℃ and ≥25℃ as the auxiliary indicators, the whole country is divided into five categories: severe cold, cold in summer, cold in winter, hot in summer and warm in winter. For example, in 20 12, "central heating is needed in southern areas", which has attracted much media attention, mainly refers to areas with hot summer and cold winter. The number of days when the annual average temperature is lower than or equal to 5℃ is 60 to 89 days, and the number of days when the annual average temperature is lower than or equal to 5℃ is less than 60 days, but the number of days when the annual average temperature is lower than or equal to 8℃ is greater than or equal to 75 days. Its climate is characterized by hot summer, wet and cold winter and high air humidity. When the outdoor temperature is lower than 5℃, if there is no heating facility, the indoor temperature is low and the comfort is poor. With the development of China's economy and society and the improvement of people's living standards, buildings in these areas are gradually equipped with heating facilities, and the heating mode is mainly distributed heating.