There is a group of people who live and work far from the hustle and bustle of the city and live next to the busy railway lines. The team is not only a "trench" for their classmates to Xi, work together, and harvest together, but also a "small family" for eating, living, and entertaining together. The "small family of the team" has also become their happy home.
Focusing on improving the living environment of employees and improving the happiness index of employees, the Shanghai Maintenance Office of China Railway Electrification Transportation Management Co., Ltd. continues to explore the construction of a "happy home" loved by employees based on the actual conditions of the team.
Smell of fireworks" team.
For teams far away from town, grocery shopping is one of the most time-consuming tasks of the day. To this end, the qualified team used the vacant land to build a happy small vegetable garden, and even a small orchard and a shed for raising poultry.
In addition to work, the team takes care of fruits, vegetables and poultry. Some people are busy plowing, weeding, fertilizing, and watering in vegetable gardens and orchards, while others are busy feeding, adding water, and cleaning in the sheds where poultry are raised. The busy figure of the employees gave the team a little more fireworks.
Literary and artistic taste" team.
The beautiful environment can provide employees with a relaxed and pleasant working atmosphere. On the basis of building a clean, tidy and hygienic work environment, some teams planted their favorite green plants and flowers, some teams used the open space to build an ornamental pool with trickling water, and some teams repainted the yellowed walls and painted exquisite patterns. The colorful decoration adds a touch of literary and artistic atmosphere to the work area.
"Human Touch" team.
In the team sharing the construction results, everyone cooked the fruits and vegetables they planted and the poultry they raised into a series of delicacies, and shared the beautiful scenery to the WeChat circle of friends. During the traditional festival holidays, a variety of festival activities are organized to celebrate the festival. Everyone is not only a "comrade-in-arms" of the same "trench", but also a "family" of the same "small family".
By creating an environment with "fireworks", "literary taste" and "human touch", the Shanghai Maintenance Office of China Railway Electrification Transportation Management Company allows the team to increase the "appearance" and enhance the "connotation", create a beautiful, harmonious and healthy working and living environment for employees, and continuously improve employees' happiness, sense of gain and sense of belonging. (Hua Maolin).
Net "endlessly."
From Caofeidian, Hebei Province, the land of fish and rice to the banks of the Qinglong River, there is an active young "vanguard" of water purification, which has achieved the quality and efficiency improvement and sustainable operation of the water treatment system through continuous optimization of technology, group division of labor, equipment innovation and other measures. They are the water purification team of the Jidong Oilfield Oil and Gas Gathering and Transportation Company.
The team is composed of 11 young technical backbones. In the first half of this year, the 20,000-square-meter conventional sewage treatment system that had been in operation for 17 years was suspended, and all the liquid volume was poured into the 40,000-square-meter conventional sewage system.
In the past two years, we have been combing through the data of system operation and studying the feasibility of system adjustment. Squad leader Wang Ning introduced. The team members figured out the operation rules of the four oil trap tanks, carefully observed and studied and accumulated data day after day, which constituted an important basis for the scheme design, and the team successfully completed the smooth reversal of the two sets of water treatment systems in 7 days. It is estimated that the annual electricity consumption can be reduced by 680,000 kWh, and the annual carbon dioxide emission can be reduced by 601 tons.
The young employees of the water purification class are also actively innovating to promote the cost reduction and efficiency increase of the water treatment model. The team members boldly tried to change the simultaneous operation of the two blowers to a single operation, and at the same time added a connecting line to the main aeration line of the aerobic tank on the north and south sides of the biochemical system, and changed the aeration device from the aeration tray to the liftable silicone membrane tube for aeration.
In addition, the team also tested the introduction of air suspension blowers to replace the old roots blowers. The new equipment has the advantages of low power, high operating efficiency, low failure rate, and low daily maintenance cost, which can save 220,000 degrees.
In 2023, the water purification team will achieve a 100% effluent pass rate and a reinjection water compliance rate of 974% of the stated target. (Zhang Yan, Yang Mengying, Wang Xiang).
The capable man "Wang Chuanqing" plays with the "heating furnace".
Drip-to-drip ......"On November 29, in the duty room of the No. 2 oil gathering station of Wangji Oilfield of the Second Oil Production Plant of Henan Oilfield, a crisp boiler shutdown alarm sounded. After Wu Xiaoyan, an employee on duty, heard the alarm, she trotted all the way to the scene and solved the problem in less than 5 minutes.
The problem can be solved so quickly thanks to the 'know-how' taught by the 'capable man' Wang Chuanqing. Speaking of Wang Chuanqing, Wu Xiaoyan's face was full of admiration.
Wang Chuanqing is a 49-year-old mechanical engineer. He joined Henan Oilfield in 1994 and transferred to the No. 2 Oil Production Plant as an oil extractor in 2011. In his work, Wang Chuanqing is very fond of pondering, and has successively developed three practical equipment such as the automatic shutdown alarm device for oil well pipeline anti-blockage, which solves the problems affecting safe production.
In November 2011, Wang Chuanqing began to be responsible for equipment management. It didn't take long for his gathering and transportation station to put into operation a vacuum phase change heating furnace. Wang Chuanqing often goes to the scene to understand the situation, and can think of solutions to problems such as non-ignition during the operation of the heating furnace, insufficient combustion, and substandard temperature difference between the inlet and export. He also made negative pressure on the heating furnace cylinder to reduce the gas content in the furnace barrel, improve the heat exchange efficiency, and slow down the oxidation of the equipment.
This year, the No. 2 Oil Production Plant implemented the first-class casing gas boiler heating project in Wangji Oilfield. In order to prevent the boiler from "losing his temper", Wang Chuanqing installed a furnace shutdown alarm device in the duty room of the gathering and transportation station, and taught the employees how to solve the problem. Employees can identify problems at any time and solve them at any time.
Wangji Oil Production Station manages 8 heating furnaces, which boiler has what 'temper', Wang Chuanqing 'Men'er Qing'. Yang Kuan, director of Wangji Oil Production Station, said. (Qiao Qingfang, Shan Chaoyu, Jiang Sha).
The team eliminated the "incurable disease".
A few days ago, there was a problem that had never been encountered in the C-line secondary feeder of Yunnan Zhongyan Hongyan Silk Making Workshop - the hot air temperature was intermittently high, the steam pressure of the heat exchanger was reduced, and the production of a batch of materials fluctuated several times, affecting the material feeding effect.
Poor condensate discharge from the heat exchangerThe drain line valve device is cloggedAt first, the workshop maintenance personnel thought that the "best disease" of the feeder had committed it again, so they properly opened the condensate inline valve and carried out a detailed inspection of the steam trap, etc., but the problem still existed.
The maintenance personnel were suddenly "confused by the second monk". The maintenance team leader convened everyone to discuss, and the maintenance personnel expressed their ideas and suggestions: replace the pneumatic membrane valve, remove the steam trap, and change the heat exchanger condensate** to a separate inline ......
In the next few days, the maintenance team worked intensively to verify the ideas, and a set of "combination punches" came down, but the problem was still not solved.
Tear it down and start over!Restore the equipment to its original appearance, the maintenance team leader stares at the indicator trend chart, and his brain is running rapidly: the hot air temperature is high, and it must be adjusted by increasing the opening of the fresh air damper and reducing the inlet pressure. The damper opening setting value is 100%, but the actual value of the feedback is 0, the problem should be with the fresh air damper.
After a detailed inspection by the maintenance personnel, the actuator of the original fresh air valve was damaged. With the replacement of the damper actuator, the hot air temperature of the second plus of the C line and the inlet pressure of the heat exchanger no longer fluctuate abnormally, and the problem that has plagued everyone for a long time has been solved.
The maintenance team will always encounter such and such "incurable diseases", but the team always adheres to the spirit of overcoming difficulties and solves abnormal problems one by one. (Xing Hongyue, Xu Jia).
Treading snow "moved up" to keep the drill.
After two snowfalls, the ground was covered with snow. In the early morning of November 20, more than 20 substation maintenance team members quickly assembled, and the substation maintenance department of Daqing Oilfield Power Supply Company moved the substation upward relocation team to the No. 2 pole operation site of the 35kV Junan 20th line.
Large-scale equipment relocation, ready to go first. The first equipment maintenance team carried out a detailed survey of the relocation route and site conditions in advance, drew a relocation route map, prepared an operation plan, and formulated a safety measure ......In order to ensure the safety of snow driving, Li Linlin, the person in charge of the work, and Wu Wenhua, the safety officer, surveyed the driving route in detail again the day before the move.
As soon as the start order starts, the equipment car, the crane and the personnel are in place, and the crane stretches out the steel long arm and lifts the switch cabinet to slowly ......put it in placeAfter the transformer, knife switch frame and 35 thousand volt switch frame were stabilized, Ma Yao, Zhao Benqing, Gao Feng and others, the leaders of a shift for equipment maintenance, quickly did a good job of safety protection, and boarded the "climbing plow rack" and the switch cabinet respectively, and cooperated with each other to install the busbar.
The team employees wore thick cotton boots, cotton overalls, and cotton hats. The heavy overalls make their physical exertion greater than usual, and after a period of nervous busyness, they sweat all over, the cold wind blows, and the cold and heat alternate, which has a different "taste".
We worked in the field all day long, under the scorching sun in summer and in the wind and snow in winter, we did our best to ensure that the drill was drilled and more oil was produced. Li Linlin said. After more than 7 hours of continuous fighting, the mobile transformer was installed. (Cao Yongjun).
Skills competition to improve the team's emergency response ability.
In order to effectively improve the emergency response ability of the grassroots team, on December 6, Yan'an Oil Refinery carried out the 2023 equipment emergency shutdown team skills competition drill in the first workshop of the unit.
In this emergency drill, the pre-leakage of the 1 million tons of catalytic unit fractionation slurry pump was assumed, and the workshop quickly launched the "emergency plan for production safety accidents": the 1 million tons of catalytic device and the 2.6 million tons of atmospheric pressure device were urgently shut down. After 40 minutes of hard work, the participating team eliminated the hidden dangers of the device and avoided the occurrence of safety and environmental protection incidents.
It is reported that the competition has carried out desktop drills and practical simulation exercises, each workshop team will be based on the problems exposed during the drill process, check and fill in the gaps, and constantly improve and optimize the emergency response procedures for emergency shutdown of the team. (Cao Feng, Wu Qiong).
Warmth is sent in the cold winter.
This hat is so warm, and I am no longer afraid of the cold this winter. At the gate of the loading area of Qingdao Haier Sino-German Roller Factory, the front-line team workers received the winter "warm winter gift package".
Recently, Qingdao Haier Washing Electrical Appliances *** Warm in Winter" activity was launched. Install windproof membrane and hot air fan to resist severe cold;Equipped with water dispensers and thermos cups to ensure that employees can drink hot water at all timesCategorical distribution of warm gift packages for male and female employees;Equipped with a caring medicine box, which is always equipped with cold medicine, gauze iodine wine, band-aids and other medicines, so that front-line team workers can work with peace of mind. (Wang Yufei, Zhou Lingyan).
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