1. Elevator Problem
Many people say that it takes a long time to wait for the elevator in high-rise buildings. This is not true for you. High-speed elevators are faster. . If you stop halfway, you can reach the upper floor in thirty seconds, but there is a noticeable tinnitus in the elevator car.
Another problem is that new visitors may not be able to find their accommodation due to too many elevator buttons. For example, once when I ordered takeaway, the guy from Meituan kept going back and forth in the elevator, saying there was no 48th floor. In fact, the function keys for floors 1-30 of our elevator were on the left, and those. above 30 were right.
As for elevator safety, I think you should relax. The ascensToday's elevators are generally under maintenance and multi-story elevators are unlikely to lose power. Even if the power goes out, there are generators. .
2. Winter is very cold and summer is very hot.
Maybe it's too high and there's nothing blocking it. Even if there is a cool breeze in early summer, the air conditioner should be on, because it whines whenever the windows are opened for ventilation. , so why bother in winter? Open windows to ventilate.
3. Noise
At first I thought that if I lived high up there would be no noise, but it turned out to be even more noticeable. The sound of car horns below and. the noise of the ladies dancing in the square also shocked some children. The sound of screaming. I'm very confused about this. Someone with knowledge can leave a message on the forum and help me explain it. I wonder if it's because the buildingsHigh-rise residential buildings are too spacious and lack the “sound-insulating” effect of the resilience of the sound-reflecting surface below.
4. The clothes will not be cool enough to keep them cool.
When the wind is cool, the clothes will not be cool. When the wind is light, gray. will be big. You may not believe it, why is there so much dust at such a high place? Actually, I still believe that, but there will be a lot of dust for a day, you. can see a fog. Especially when the wind blows in autumn, I feel that the dust in high-rise buildings is at least twice as much as in low-rise buildings. After that, I also bought a smart sweeper.
5. There are as many bugs as there are
At that time, I also felt that the more heavily I walked, the bugs became lower and lower, unexpectedlyWell, there were some. a lot of bugs, and there were so many bugs. They are all empty fears, and sometimes there are even dragonflies.
How much magnetism does a 700 pound elevator motor have?
Green factory is the production unit of the manufacturing industry and the main implementing body of green manufacturing. It is the basic supporting unit of the green manufacturing system, focusing on greening the production process. For enterprises, green factories are a manifestation of the industry's leading strength in energy saving, environmental protection, green development. etc.Industry and information technology departments at all levels will evaluate and report the results step by step. After the evaluation, there will be financial rewards or political support, which will play an important role in promoting the dbusiness development. .
List of green factory enterprises in Hangzhou (partial information display)
1. Zhejiang Dahua Technology Co., Ltd.
Founded in 2001, its legal representative is Fu Liquan, which is the world's leading video surveillance solution provider. The registered address is located at No. 1187 Bin'an Road, Binjiang District, Hangzhou. In 2008, Dahua Co., Ltd. was listed on the Shenzhen Stock Exchange. The main shareholders are Hong Kong Securities Clearing Company Limited, Fu Liquan. , and Zhu Jiangming. The industry is the manufacturing of computers, communications and other electronic equipment, the business scope includes: software development, digital video surveillance system manufacturing, digital video surveillance system sales, digital video surveillance system manufacturing, 'safety equipment, sale of safety equipment, equipment Innet of objects. manufacturing, research and development of Internet of Things technologies, etc.
2. Zhejiang Chunfeng Power Co., Ltd.
Is an all-terrain vehicle manufacturer and motorcycle manufacturer, focusing on the R&D and design of high-end power sports equipment range. It was registered and established in 2003. Its main products include large-displacement motorcycles, off-road off-road vehicles and police vehicles. , water-cooled yachts and engines, etc. The legal representative of the company is Lai Guogui. Its registered address is No. 116, Wuzhou Road, Yuhang Economic Development Zone, Linping District, Hangzhou City, Zhejiang Province. , shipbuilding, aerospace and other transportation equipment manufacturing.
3. Yunda Energy Technology Group Co., Ltd.
It was created in 2001, representinglegal is Gao Ling, is a wind turbine design and manufacturer, mainly engaged in the design, production and sales of large-scale grid-connected wind turbines, wind farm operation and maintenance, technical transformation and other services, supply of spare parts and supply of wind power Planning, technical consultation, design and construction services of wind farms for power generation projects. The registered address is No. 558 Shunfeng Road, Qianjiang Economic Development Zone, Hangzhou, Zhejiang Province. manufacturing of machinery and equipment.
4. Hangzhou Xio Elevator Co., Ltd.
Is engaged in the general equipment manufacturing industry It is a company mainly founded in 2004. Its legal representative is Zhou Junliang. Its registered address is No. 168 Hongda Road, Development Zoneeconomy of Linping, Hangzhou city, Zhejiang province. Its scope of activity includes: manufacturing of special, special equipment. installation, transformation and repair of equipment, design of special equipment, inspection and testing of special equipment, professional construction operations, construction technical design and construction, etc.
64. Generally, there are 8, 12, 24 and 64. The number is mainly calculated based on the local wind strength. 1 Generally speaking, 1 kilogram of magnets can produce 1 kW-1, and a 700-pound elevator motor has 64 powerful magnets. For a 5 kW wind turbine with a rated power of 25 kW, each magnetic tile weighs 1 kg. Typically, 24 magnetic tiles are installed. In some places where the wind is strong, more than 64 magnetic tiles are usually installed.