The heating period is coming this winter. In order to ensure the heating quality of 654381October 20th, the heating enterprises in Harbin carried out the cold operation and balanced adjustment of the heating system in advance. Starting from 10, some heating enterprises will open bolts for heating, and residents' homes will gradually heat up.
The relevant person in charge of Veolia (Harbin) Thermal Power Co., Ltd. said that at about 5438+00 10 on June, the company officially started the thermal operation and balance adjustment of the heating system, and the heat exchange stations of the heating network will gradually open the bolts to provide heat, and enter the stage of thermal balance debugging of the secondary side of heat users and indoor exhaust adjustment, so as to ensure that all heat users of Veolia fully meet the heat consumption standards on June 5438+00. This year, the heating area of the company starts from the Fourth Ring Road in the south, ends at the Second Ring Road and Hexing Road in the north, ends at Harbin-Changzhou Railway in the west and ends at Haping Road in the east. The total heating area is about 34 million square meters, serving nearly 260,000 heat users, including 6.5438+0.2 million square meters of new heating area and 6.5438+0.5 million new heat users this year. This year, the company merged the old residential areas such as Jin Dian Jiayuan Residential Area, No.2 Armed Police Detachment and Harbin Pharmaceutical Residential Area on Fudan Road into the central heating pipe network to ensure that residents in the residential areas enjoy high-quality central heating services.
Harbin No.3 Power Plant in huadian energy is responsible for heating in some areas such as Hulan Old Town, Limin Development Zone and Songbei District. According to the relevant person in charge of Hassan Thermal Power Company, the heating area of the company reached190,000 square meters this year, and the number of heat users was120,000. From 10, residents will gradually feel warm.
Longtang Liqun Heating Branch is mainly responsible for heating in Liqun area. This year, the heating area is18.56 million square meters, and the heat users are150,000 people. The fire extinguishing work of primary network and secondary network in Longtang Liqun Heating Branch was completed at the end of September. It is expected that the primary network will run in cold state in June 5438+00. After checking that there is no problem, the primary network will gradually heat up and turn into hot state to ensure that the heating quality in June 5438+00 is fully up to standard.
Jieneng Thermal Power Station Co., Ltd. is mainly responsible for most areas in northern Songbei. This year, the heating area is 25.9 million square meters, and the number of heat users is127,600. At present, there are 3 heat source plants, 5 heating companies, 7 heating management stations 1 home, comprehensive service companies 1 home and heating companies1home, which are ready for heating in winter. All equipment is in good condition. It is planned to light the furnace at 13 and start the hot operation to ensure that the room temperature reaches the standard on the 20th.
Harbin Thermal Power Co., Ltd. has 26.6 million square meters of heat users155,300 this year. At present, the suppression of the primary network is over, and the 2 19 heat exchange stations of the secondary network are all stable. The enterprise started cold operation on October 5th, 65438/kloc-0, and it is expected to start hot operation on June 5th.
Why doesn't the radiator at home feel hot when it is hot? In this regard, the relevant person in charge of the heating enterprise explained that the thermal operation is a process of gradual warming, and it takes some time for the terminal pipe network to warm up. At present, the lowest outdoor temperature is about 10℃. During the hot operation, the heating enterprise keeps the temperature of the water inlet pipe of residents' homes at about 30℃, so that citizens will not feel hot when they touch the heating with their hands. If the temperature drops, for example, when it reaches -30℃ outdoors, the temperature of the heating water inlet pipe of residents' homes can reach 50℃ or even higher, and it will feel very warm to the touch.