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Every day, when you came home from work with unscrewed the natural gas, easily cooked flavor of the food, whether you thought, who is in the city that the safety of the gas line? They work is what kind? Dangerous? November 6,, the reporter approached weifang port China gas Co., LTD. (hereinafter referred to as the weifang port China) of line pipeline XunXian member, experience they ZouJieChuanHang of hard, for you reveal that we were familiar with this and a stranger to industry.
Work don't pass a little clues
November 6, 7:30 in the morning is made, the reporter comes to is located in the east wind tung street and state north of intersection together weifang port inspection center China, XunXian members who are ready ready. At about 8, journalists and XunXian member MaLianYun, YuQingQuan came to city nursery and three together.
Came to his own XunXian area, MaLianYun will be three or four kilos of gas leak detecting instrument to hang on neck, holding the connection in the instrument of the same handle like crutches, from east west street and nursery three intersection, down the road the plaque with "gas" on the cover of the starting test, saw her will "crutches" in cement road surfaces to pound thee, and at the same time to the eyes staring at the Numbers on the instrument. MaLianYun said, in XunXian, if display of gas concentration that up to 1000 PPm, and a rising trend, XunXian member will inform weifang port China repair department, emergency repair personnel will immediately team to the scene to repair.
Then, the reporter MaLianYun came to HuaFu garden with village, a green belts were individual plants wither, this caused the MaLianYun vigilance, checking the three times, willing to let go. "In XunXian, we don't pass a little clues. Our work is like in 'array of small hidden trouble not rule out', easy to cause big trouble." MaLianYun said.
Life is the za glorious medal spot
Gas to search work every day at outdoor activities. 40 years old this year MaLianYun, looks more many old age. In the work, XunXian member basic can't look up, because not looking at data, chances are they omit the hidden danger point. And three or four kilos of leak detecting instrument a day back down, to lift up the neck, shoulder with pain. Even so, no matter be sorching summer or cold winter, she must be adhered to in the first line. MaLianYun said, XunXian member leak detecting instrument hang on my every day at least 5 kilometers having to walk road, many pipeline inspectors appeared face spots, but see in their search, some gas hidden danger point is successfully eliminate, they also feel proud of the work, these plaques will become the glorious medal.
"As a XunXian member, if not responsible, is he who does not rise in their own work." MaLianYun body has feelings, "in XunXian process found a place so much leakage point, which in the heart glad, finally for user ruled out a place hidden trouble. XunXian member task is to walk along the pipeline, find hidden trouble, look be like simple, actually don't simply should not only have care and patience, but also have the high sense of responsibility, sometimes a little oversight, can cause an accident." Winter to immediately, this is the fuel gas accident high season, for XunXian member speaking, this is their most busy season.
Equipment and high precision instrument guarantee the safety of gas supply
Weifang port China pipeline network WangJinZhi manager, said the pipeline together city nursery is complex, the main cast iron pipe and tube is, XunXian member twice a week for search. And XunXian use gas leak detecting instrument accuracy quite high, and as long as there is a gas generation, it will be detected, can accurate to one over one million.
In the interview, the reporter also see the weifang port city gas supply security huawei security use of high-end equipment, have carried a leak detecting instrument, handheld leak detecting instrument, etc. It is reported, this year mid-november, total prices is worth 200 yuan car leak detecting instrument laser will also equipped with in position. The leak detecting instrument imported from abroad, installation in the car through the top of the laser pulse device, can quickly find that in 30 meters of gas leaks. It is 10 at night-2 in the morning, so can and artificial leak detection form day and night is complementary, more can guarantee the safety of city gas pipeline.
BeiFuShi leak detecting instrument looks and the main computer almost, and a supporting the artificial handles. Every XunXian member will be taking a leak detecting instrument, 2-5 meters in pipeline within the range of the "detection". This leak detecting instrument extremely sensitive, as long as the air was one over one million of the gas composition, it will "smell" to, then remind XunXian member: near a LouDian! The first time XunXian member repair team to notice, according to the location of the pipes to the repair team for repairs.
Find "leak" point is how to repair? WangJinZhi introduced said, "we according to situation to the leak to stop gas with gas operation, maintenance or repair process we'll take temporary gas supply and other measures, in the process, only absolutely necessary will stop gas maintenance."
It is reported, weifang port China in the urban gas Co., LTD 1200 km pipeline, every year, more than 95% of the leakage is found by XunXian member. WangJinZhi said, although there are so many XunXian member in the circuit, also need to citizens found in time to inform, gas company will make every effort to ensure the safe operation of city gas pipeline network.