ã€Completed】
State Grid Tianjin Power Company overhaul Sun Weibai innovative studio
Achievements:
In the operation and maintenance of a large number of three-column / two-column horizontal rotary disconnectors on the power grid, in order to eliminate the safety problems caused by using traditional insulation ladders, scaffolding and bucket-arm vehicles in the traditional maintenance mode, assembly Slow down by substation terrain constraints and other unfavorable factors to shorten the equipment blackout maintenance time and improve the reliability of power supply, combined with the structural characteristics of isolating switch, comply with the State Grid Corporation of power safety regulations and live working with the basic requirements of the insulation hard ladder general technical requirements , Developed a fast-mounted high voltage isolation switch insulation repair platform.
The platform is designed to be mounted and disassembled quickly. The connections of the structural components are all in the form of plugging and buckling. The connection is convenient and reliable, and the single or multiple shelves can be used at the same time, greatly improving work efficiency. In addition, the platform can be firmly fixed in the channel base of the disconnector, the staff can stand on a dedicated operating pedal to carry out the work, the solid structure and comprehensive safety measures so that staff at work is always in the maintenance platform maintenance , And solve the problem of hanging the seat belt without the type of high-altitude operation, eliminating the habit of illegal (climbing porcelain, etc.), greatly improving the level of safe operation at the maintenance site.
At present, the platform has been popularized and applied within the scope of the State Grid Tianjin Power Company. Compared with the traditional maintenance methods, this platform is used for overhauling the isolating switch of this type. Each group can save power outage over 3.5 hours on average. The annual output is expected to achieve a total profit of over 670,000 yuan. The results in February 2012 won the national utility model patents.
What shall we do if the air is dry at home
What if the indoor air is too dry? Learn these methods, you can automatically humidify. Learn quickly, life tips, life tips, life tips
1. Use empty bottles and water cans to contain clean water and put it everywhere in the room. In addition, after cleaning the open glass bottle after daily use, inject clean water and place it in an inconspicuous corner of the room, which is equivalent to adding several small water environments to the room and has an obvious effect on improving the humidity of the room.
2. Fish and green plants.
Raising green plants can urge the room to maintain appropriate humidity, especially ferns, because they can grow healthily under a certain humidity. Watering and often spraying leaves with water are conducive to improving the air humidity in the room.
Large green plants, such as dripping Guanyin and scattered tail sunflower, are themselves an Air Purifier, which can bring a clean and moist atmosphere to the home environment when placed in the room.
3. Increase the frequency of room cleaning. Wipe the ground with a damp mop, humidify it while cleaning, and increase the cleaning frequency to humidify the room several times. Often wipe furniture with a damp cloth can also humidify the room.
4. Dry the washed clothes naturally. The cleaned clothes can omit the drying and drying steps, and can be hung indoors for natural drying, which can effectively increase the humidity of the room.
5. The warm and humid water and gas in the bathroom humidifies the room. After taking a hot bath in winter, the water vapor in the bathroom is thick. At this time, open the bathroom door, the warm and wet water vapor flows to other rooms, and the humidity increases several times in an instant.
6. Humidify the towel on the radiator and put a basin of water under it. Put a wet towel on the heating. The heating has moisture when radiating, which can also increase the air humidity.
7. Often open windows for ventilation. The outdoor air humidity is relatively higher than the indoor air. You can open the window in the morning and afternoon to change the indoor air flow.
8. Use the humidifier aroma diffsuer. Humidifier humidification is one of the commonly used methods of indoor humidification. However, humidifiers need to be regularly cleaned to prevent bacteria in the humidifier from spraying into the air with water spray. They can use Aroma Diffuser, ultrasonic spray, no need to replace STICKER.
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