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Source: Beijing Daily
Original title: The city starts up 17 pinnacle boilers for heating
On December 29, the cold wave continued. It is reported that as of 7:00 p.m. on December 29, the city has activated 17 peak boilers to respond to the cooling. Beijing Thermal Group launched an online “heat request petitioner” and conducted a collection of information on the quality of non-contact heating in the form of “message survey feedback”.
“Dear Beijing Thermal Power users, in order to do a better job of ensuring heating service this winter and ensuring that the quality of heating service meets the standard, we now invite you to participate in non-contact temperature measurement activities … “On the afternoon of December 28, I live in Fengtai. Mr. Liu from the district received such a text message and clicked the link in the text message to enter the website. You could fill out the questionnaire to reflect the heating temperature in your home. “Fill in the temperature and choose the specific room. This service is quite intimate.” Liu said the lord.
It is reported that in order to cope with the cold snap and cool down, in addition to heating the heating equipment in advance, Beijing Thermal Group also launched a “petitioner calling for heat” online activity and carried out confidentiality activities by sending text messages. aimed at groups of heating users. Contact the heating quality information gathering work. While reflecting the temperature of their own heating, users can also evaluate the services provided by Beijing Thermal Group. The relevant person in charge of Beijing Thermal Group stated that after receiving information feedback, the group will focus on areas where the room temperature is not up to the standard, adjust in time according to changes in temperature outside and deal with the problems in time to ensure that the temperature of the users’ room is up to the standard. At the same time, user opinions and suggestions will be sorted and summarized, and specific steps will be taken to resolve them one by one.
It is understood that the municipal heating management department has issued an early warning notice prior to the arrival of the cold snap, requiring all heating units to heat up and operate the heating equipment in advance to ensure that “the temperature drops and the room temperature does not drop “during the cold snap.
After receiving the early warning notice, Beijing Thermal Group responded quickly, strengthened coordination and communication with external units such as power dispatch, gas dispatch and power plants to ensure sufficient heat supply. According to the climatic conditions and the actual operating conditions of the pipeline network, strengthen the heat sources, The heating parameters of the thermal power plant are adjusted and possible safety hazards are checked to ensure the safe and stable operation of the district heating network and guarantee the heat demand of the users.
As the temperature continues to drop, according to the operation of the municipal heating network, as of 7:00 p.m. on December 29, Beijing Thermal Group has activated a total of 17 peak boilers in Fangzhuang heating plants, Shuangyushu, Xima, Huajiadi and Beichen. Compared to the 9th of December 28th, there are 8 more units. “Then we will adjust the number of peak boilers in time according to changes in temperature and the conditions of the heating pipe network,” said the person in charge of Beijing Thermal Group.
Directly hit the 12 meter altitude overlay “warm line” at the site
At 10 in the morning, the cold was bitter. A huge insulated bucket truck resembling a “Transformer” parked next to a telephone pole in Nancai Village, Nancai City, Shunyi District. The Transportation Inspection Department of the State Grid Beijing Shunyi Power Supply Company, 35, is working on live electricity. Class worker Liu Lu is busy with her colleagues.
“This insulating layer is hard, so I can’t cut it.” Standing in the body of an insulated cube 12 meters above the ground, Liu Lu was wearing a safety helmet, wearing protective clothing and insulating gloves. Tweezers to remove a high
The insulating layer on the crimp wire is good for later wire bonding work.
What is happening at high altitude is a live operation of the 10 kV line access drainage line, requiring far to near line access work. Each line should be installed with an insulating sleeve, put on an insulating blanket, remove the insulating layer from the cable, connect the drain line and wrap the insulating tape to restore the insulating layer. To complete this series of tasks, Liu Lu and his colleagues Wang Dazhi spent more than 40 minutes in the air.
“In fact, the operation is not complicated, but the weather is too cold and the insulation layer is more difficult to remove. It takes longer than when the weather is warm.” Liu Lu said that the high altitude is colder than the ground, but the operation is carried out. Sometimes you can’t wear thick clothes because the space inside the car body is small so you can’t turn around if you wear too much.
After the car was slowly lowered, Liu Lu and Wang Dazhi collected their tools and removed their insulating protective clothing. The first thing was to remove the helmets and rub the ears that were already red. “The hands and feet have been frozen for a long time, and there is no sensation at all. But this is what we did. As long as we can make sure everyone’s electricity is not affected, we can overcome difficulties!” Liu Lu said, rubbing her ears again shyly. Smiled. (Wang Tianqi)
