Beijing Municipal Bureau of quality supervision has taken a number of measures to ensure the safe operation of elevators

　　Grasp the top priority and formulate regulatory Countermeasures

　　Beijing Municipal Bureau of quality supervision has taken a number of measures to ensure the safe operation of elevators

　　Our reporter (reporter Xu Jianhua) over the past two years, Beijing quality supervision system has accepted 1752 complaints about special equipment business, including 1513 complaints about elevators, accounting for 86.4% of the total complaints about special equipment business. The main problems reflected are elevator sleepiness, car sliding, running noise and elevator outage. On April 6, Beijing Municipal Bureau of Quality Supervision held a press conference to report the safety of special equipment in Beijing. The results showed that elevators are still the top priority of the safety of special equipment in the capital: at present, 32577 elevators (accounting for 23.9% of the total number of elevators in Beijing) have been used for more than 10 years, entering a period of high failure rate in the product design life cycle Poor comfort will be a long-term problem.

　　The person in charge of the special equipment safety supervision office of Beijing Municipal Bureau of Quality Supervision said that Beijing's urbanization started early and the process is fast, so the phenomenon of elevator "aging" is becoming more and more serious. At present, the safety awareness of some elevator production units and users is not strong, the rules and regulations are not implemented, and the personnel safety training is not in place, especially the daily maintenance of elevators.

　　Statistics show that by the end of March, the total number of special equipment in Beijing was 251541. In the first quarter of this year, there was no special equipment accident in the city. In 2011, there were 3 accidents of special equipment above average in Beijing, including 2 deaths and 1 serious injury; In 2010, there were 5 accidents above average, with a year-on-year decrease of 40%, and 7 deaths, with a year-on-year decrease of 71.4%.

　　It is reported that in the past five years, the safety situation of special equipment in Beijing has been generally stable, and the accident rate and death rate of 10000 units have decreased steadily. In 2007 and 2011, the accident rate and death rate of 10000 units were 0.47, 0.59, 0.13 and 0.08 respectively, with a year-on-year decrease of 72.3% and 86.4% respectively.

　　The relevant person in charge of Beijing Municipal Bureau of quality supervision disclosed that in view of the existing problems, Beijing will strengthen the administrative license management system and improve the administrative license access and exit mechanism. Strengthen the on-site supervision and inspection of special equipment, focus on strengthening the follow-up supervision and inspection of administrative licensing, and carry out special treatment work in depth. Establish a safety and integrity system for special equipment, guide market selection, and gradually establish an elevator brand exit mechanism.

　　It is understood that Beijing will focus on traffic and other crowded places, formulate elevator use safety management norms, and try to establish a lifelong responsibility system for safety and quality of elevator manufacturers in subway, railway, airport and other rail transit, stations, airports and other public transport fields. Beijing is currently carrying out elevator investigation in old residential areas. After July this year, all elevators will be inspected and rectified according to the new national standard.

　　It is reported that according to the Beijing Internet of things construction plan, about 2000 elevators in important places and key units in Dongcheng District of Beijing will be installed with application sensors and other equipment to timely monitor elevator safety. The commissioning of these equipment will be completed in July this year, the commissioning evaluation will be completed by the end of September, and the acceptance will be completed by the end of the year. In the future, it will also pilot in Zhongguancun, Haidian, Xicheng Financial Street and other areas, and strive to promote the elevator Internet of things technology in all districts and counties of Beijing.

　　The reporter learned that the elevator IOT technical standards involve the preparation of 13 standards in three categories, and 9 draft standards have been completed. At the same time, this year, Beijing will establish a framework system of technical specifications and local standards for special equipment in Beijing, organize the preparation and revision of local standards such as scrapping of key elevator parts, revise the measures of Beijing for elevator safety supervision, and issue the safety management code for the use of special equipment in the transportation industry. In addition, Beijing will strive to incorporate boiler energy conservation into the overall work of energy conservation and emission reduction in the city this year. China Quality Daily