How to deal with the elevator power failure in high-rise residential buildings?

Nowadays, there are more and more high-rise residential areas, living in high-rise buildings, with "infinite scenery" outside the window. Although the elevator room is good, I am afraid of power failure. If the elevator stops, it will bring a lot of inconvenience to the lives of high-rise residents. Recently, Mr. Xu, a citizen, has encountered such trouble. He called this magazine to report that he lives in a certain district of Yinhe No.4 Road in Sucheng, and this district has been frequently blacked out recently, which makes him quite annoyed.

Frequent power outages make residents feel uneasy and worried.

"I live in 17 floor, and the elevator in the community is out of service. You can't go downstairs at home, and you can't go home downstairs. " Mr. Xu told reporters that the community is newly built and will be delivered in the middle of 20 17. After several months of renovation, he just moved here for two months, but only lived for two months, and the power was cut off several times. When the time is short, the power is cut off for half an hour, and when the time is long, it stops for two or three hours, which makes him very worried. At the same time, he can't help but worry: "Will there be frequent power outages in the future? On such a high floor, there will be a power outage. "

Like Mr. Xu, Ms. Yang, who lives in this community, said it was inconvenient. Ms. Yang said that the community was blacked out for three hours. She has just returned downstairs to buy food and is waiting for the elevator. Suddenly the power went out and the elevator couldn't run. She lives on the 26th floor and doesn't go upstairs at all. She wandered around, and it took more than two hours after the phone call. When she got home, she washed clothes and cooked in a hurry, which almost delayed the children's lunch. According to her introduction, there are 6 households and 3 elevators on each floor of the community, and 3 elevators cannot be used every time there is a power outage. Recently, there were several power outages in the community, and there was no power outage notice every time. Even if the property notifies the owner of the power outage in advance, the elevator can't run, which is still very inconvenient. "When buying a house, the salesperson said that many emergency plans would ensure the operation of the elevator. Now the elevator is still unusable because of power failure. " Ms. Yang said.

B the sales department ensures that the double power supply of the elevator is guaranteed.

When buying high-rise residential buildings, people are most worried about: what if the elevator can't be used normally due to power failure? Recently, the reporter visited several buildings in Sucheng to learn about elevator power supply in high-rise residential quarters. "The high-rise elevators in our community are all powered by double circuits, and both lines are connected to the municipal power grid, so as long as there is no large-scale power outage in the city, the elevator power supply is absolutely guaranteed." The staff of a community located in Yinhe No.4 Road and Tongji No.5 Road told reporters that the elevator power supply in their community is in line with national standards.

In a sales department at the intersection of Liming Avenue and Yinhe 3 rd Road, a staff member also said that their elevators are all powered by dual power supplies, and there is almost no power failure of two power lines at the same time, and there are independent generators. The elevator has a 24-hour real-time monitoring system. Once the power fails, it will immediately start the emergency power supply of the self-used generator.

C temporary construction electricity load large voltage instability.

The reporter contacted the property of the newly built community. A staff member of the property company said that the elevators in the community are all powered by dual power sources, but at present, the electricity consumption of residents in the community is temporarily for construction, and many owners in the community have already moved in. In addition, the recent continuous low temperature weather caused a heavy power load, resulting in a sudden power outage. After the incident, the relevant personnel immediately pushed the brake to send electricity, causing a short-term power outage. The community will soon be connected to the municipal pipe network for electricity consumption. The power failure for a long time is the power supply line failure in the nearby section. After the power supply department repairs in time, the power will be restored in time.

"After receiving the power outage notice from the power supply department, we will issue a notice in advance. In addition to the notice posted on the bulletin board on the first floor of each unit, we will also send a message to the community owner WeChat group, and the owner should pay attention to it in time. But if there is a sudden power failure, only emergency measures can be taken. First, you can find out the cause of the power outage, restore power supply in time, understand the unexpected situation caused by the power outage, and ensure personal and property safety. " Property company staff said.

At the same time, the reporter also learned that the emergencies caused by high-rise residential power outages are indeed much more than multi-storey residential quarters, and it is also the busiest time for property companies. "Power failure is a very tormenting thing for the owners. At the same time, it will also cause many sequelae such as water stoppage, and the owner is the direct victim. For these problems, the property can only be passive and there is no more effective solution. " The staff of a property company told reporters that there is no way to prevent sudden power failure. The so-called plan is just to set an emergency method if this happens. Once there is a power outage in the community, the first thing to do is to send someone to the elevators in each unit to see if any residents are trapped and try to save people in the first place.

D power supply and fire department: high-rise residential buildings should be equipped with dual power supplies.

"According to national standards, elevators in many high-rise residential buildings should be equipped with dual power supplies." According to the staff of the municipal power supply company, according to the relevant regulations, the passenger elevators and water pumps of residential buildings above 19 floors should be designed according to the first type of power load, that is, they should have dual power supplies (including shared power supply and standby power supply). The power supply system should ensure that in case of power failure or line failure, if this line fails, the elevator will take power from another line without interrupting power supply. In general, when there is a power outage, the power supply department will notify in advance so that all departments can prepare for the power outage. However, in some cases, the host will be caught off guard. In this case, the company will repair it in time.

"In terms of fire protection, high-rise buildings should have their own power supply and formulate emergency plans for power outages. In the event of a failure, power outage and other emergencies, it is necessary to ensure the continuous supply of power for important fire-fighting loads such as fire elevators and fire pumps. " Quan Tao, a fire safety propagandist of Yongqiao Fire Brigade, said. What should I do if I am trapped in the elevator after the power failure? Quan Tao reminded residents not to panic after being trapped in the elevator due to power failure. According to the first aid tips posted in the elevator, they should contact the rescue center through the intercom system in time and wait for professional rescue. If you can't contact the rescue center, you can call 1 19 or 1 10 to call the police, or you can shout for help, but don't force the door to avoid danger.

Dawn News Network-Wanbei Morning News