In the early morning of February 19th, the first snowstorm of the Year of the Dragon suddenly landed on the island city, and the livelihood security industry of the whole city took action to protect the city and its citizens.
They are "pipe network doctors" - to check the pulse of the pipe network, with me here, you can rest assured! ”
Li Weixin, the maintenance squad leader of Jiaozhou Company, is responsible for more than 20 kilometers of gas pipelines in the rural "gas instead of coal" area. From the outside to the inside, he held the instrument to "check the pulse" of the gas pipeline, and when the test results of each pressure regulating box were normal, he was relieved to lock the pressure regulating box and continue to the next inspection point. After work every day, Li Weixin is also stationed next to the pressure regulating equipment, monitoring the pressure gauge readings at all times, and taking immediate measures to ensure the stability of the pipeline pressure after discovering the abnormality.
Gas pipelines are the lifeline of the city, and a sense of responsibility is very important to engage in inspection work. Only those with a strong sense of responsibility can stand up and escort the safety of the lives and property of the broad masses of the people. It is this perseverance and sense of responsibility that has created his exemplary style of pursuing details and striving for perfection.
They are the "warm pioneers" - 24-hour patrol and guardianship is my mission! ”
The cold wave hit again, and the supply guarantee work entered a critical period. Yin Zhicai, deputy director of the Taineng High-tech Gas Production and Service Department, led a special team to ensure the operation of winter support, and carried out 24-hour inspection and monitoring of gas facilities in residential areas in extremely cold weather.
We have investigated the communities that have had abnormal gas consumption in winter in recent years, focused on monitoring the operation of risers and pressure regulating equipment, registered the communities that may have pipeline ice blockage problems again this year, and formulated solutions according to the actual situation. ”
With confidence, the special team used special equipment in advance to carry out drainage operations for the pressure regulators, filters and gas risers outside the building in the risk area, and installed electric insulation and draft shields on key gas facilities to prevent ice blockage in pipelines and valves, which affected residents' gas consumption. In addition, the special team opened the gas pipeline wells one by one, repaired the manhole covers that could not be opened smoothly, and avoided the freezing of manhole covers in severe cold weather, which affected the operation and maintenance of pipelines.
They are "a fire in the winter" — I'd rather freeze than freeze users! ”
After receiving the ** report of the residents of Zizhuyuan Community that the gas was cut off at home, Lv Pingbao, a gas maintenance worker of Pingdu Taineng, picked up the kit, considering that the user's home was not far from the service station, he braved the wind and snow, and trotted all the way to the destination. Lv Pingbao carefully investigated the cause of the gas outage, and found that the user's home meter was insufficient and there was a slight air leak, he calmed the user's anxious emotions, and it took only 20 minutes to let the blue flame rekindle on the stove, and the user thanked him again and again.
It's been windy and snowy in the past few days, and I'm shivering when I go out, but after hearing the praise of users, I feel warm again. ”
Back at the site, Lu Pingbao drank steaming ginger tea. The weather is cold, and the service station prepares ginger tea for users who come to handle business to dispel the cold, and conveys the concept of "making life better" with silent care.
They are "transport helpers" – we have to do our part to protect traffic safety! ”
High winds and snowfall have become the norm in Island City this winter. However, for Li Min, the manager of the refueling station on Ruichang Road, no matter how bad the weather is, always maintaining a positive attitude is his most solid commitment to his work.
In order to ensure the safe operation of the gas station, Li Min arranged a special class to implement cold-proof, anti-freezing and anti-skid measures for dangerous goods transport vehicles. The monitoring function of the public service platform for operating vehicles is used to strengthen driver management, remove snow inside and outside the station in a timely manner to prevent water from freezing after melting, and sprinkle anti-skid sand at the entrance and exit of the station to ensure the safety of refueling and refueling vehicles.
In addition, Li Min led his colleagues to inspect the oil storage tank, insulated oil pipe, and carry out antifreeze treatment for the fuel dispenser to ensure that the oil quality is not affected by low temperatures.
They are the "reserves" - you are at the front, and we are here to support you! ”
The cold wave was accompanied by a violent snowstorm, and Jiaozhoumen Station was dressed in silver-white "winter clothes", but Li Cheng, the stationmaster of Jiaozhoumen Station of the Pipe Network Branch, and his colleagues had no time to enjoy the snow scene. In order to ensure a stable gas supply in winter, Jiaozhou Gate Station has increased LNG gas supply according to the dispatching instructions.
A tanker truck full of LNG slowly drove into Jiaozhoumen Station, Li Cheng and his colleagues took protective equipment and carried out the tanker weighing and pressurization operation according to the process. In order to ensure the safety of unloading and improve the unloading speed, they braved the cold wind and fought against the low temperature of nearly minus 10 degrees Celsius, ensured that the pipeline connection was reliable, and the unloading pressurized vaporizer was manually defrosted without interruption.
This winter, the number of LNG unloading trucks and gas supply at Jiaozhoumen Station have hit a new high since it was put into operation, and we must keep up with the pace and play a solid backing for the company's natural gas. Li Cheng led his colleagues to overcome the adverse effects of extreme weather, defrost and unload trucks overnight to ensure the smooth operation of pipeline equipment, and played the strongest note of warmth and supply in the wind and snow.
They are the "master conductors" - co-ordination, but our housekeeping skills! ”
During the cold wave in February to the end of the month, the average daily natural gas demand of gas companies was 2.68 million meters. At present, the implemented upstream resources are 2.66 million meters per day, of which 196 are in the main gas supply area50,000m, Pingdu Company 100,000m. LNG is planned to be replenished to 1 million M...... in the near future
Qingdao Energy, China Resources Gas, and the Minister of Safety Production Department, Men Wei, was full of confidence after seeing the gas volume measurement results. Since it was put into operation on December 7 last year, as of February 19 this year, Zhenping Lumen Station has supplied a total of 13.9 billion m, which played a role in coping with multiple cold waves. During the cold wave, Chengyangmen Station will maintain the upper limit of 2 million m of the maximum approved gas supply capacity in the upstream, and Jiaozhoumen Station and Zhenping Lumen Station will adjust the gas volume daily according to the gas supply demand; Rational use of the ditch line pipe storage and LNG, adjust the upstream daily instruction plan small gap, and keep the outlet pressure of the east and west lines stable.
Based on the recent approval of the upstream plan, the existing gas source can effectively guarantee the gas demand during the cooling period of this cold wave. ”
There is no trivial matter in people's livelihood and people's livelihood, and the subtleties are hard work. Qingdao Energy China Resources Gas will go all out to do a good job in keeping warm and supplying in strong rain, snow and freezing weather during the cold wave, do the "little things" well, and ensure the safe use of gas to the end. ”
*: Qingdao Energy China Resources Gas Party Building Window***
Editor: Qingyun.