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Human-machine cooperation with the efficiency of cleaning and clearing garbage in the Tiananmen area
The Tiananmen Environmental Service Center of the Beijing Machine Sweeping Company under the Beijing Sanitation Group undertakes the task of providing environmental sanitation services in the Tiananmen area. In view of the large number of tourists during the Spring Festival holiday and the increase in the amount of garbage, the Tiananmen Environmental Service Center was deployed in advance and successfully completed all tasks. First, the arrangement of personnel scheduling during the Spring Festival was arranged ahead of schedule. Inspection and overhaul work on sweeping vehicles, garbage trucks, and other operational equipment were completed to ensure the normal development of all work; and second, based on the distribution of visitors, The operations of densely populated areas such as security checkpoints and rest seats have increased work intensity and frequency of operations, and new self-developed “urban servicemen†and other new pure electric sweepers have been put into the square for operations, improving the cleaning efficiency, and strengthening human-machine cooperation. Increase the number of workers and shorten the time for landing of garbage. On February 1st (Fiveth), the Chairman Mao Memorial Hall was opened and visitors were soaring. The center added a temporary trash can around the memorial hall, and increased the garbage by one garbage truck to ensure the environmental sanitation around the Memorial Hall. The third is to arrange for professional operators to strengthen inspections of various operating areas, to keep abreast of the progress of various operations, and to find problems in a coordinated manner.
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Compared with the same period of last year, Beijing Sanitation Group's scope of operations added Tongzhou District, Hepingi District. According to statistics, from 8 am on January 27 (New Year's Eve) to 8 am on February 3 (Xinhua), Beijing Sanitation Group cleared 539.1 tons of fireworks and scraps for road cleaning and cleaning and environmental protection in key areas. Among them, 179.5 tons was cleared during the night of New Year's Eve.
During the Spring Festival this year, most citizens responded positively to the government’s initiative to not let off fireworks or firecrackers and try to avoid air pollution caused by this. Among them, the volume of fireworks and firecrackers in the major urban arterial roads and important areas within the scope of responsibility of the Beijing Sanitation Group was 49.9 tons, a decrease of 10% compared with the same period of last year.
In order to prevent fire accidents caused by fireworks and debris and environmental pollution caused by wind blowing, the sanitation group adopts a road-sweeping cleaning method and is equipped with a certain number of sprinkling trucks to carry out wet operations on cleaned firecrackers and scraps at any time. Due to proper measures, no safety accidents occurred in the removal and disposal of refuse, such as fireworks and firecrackers, and no fires occurred around the key facilities and important road sections where the humidification operation was carried out.
During the Spring Festival, Beijing Sanitation Group also dispatched more than 200 pure electric sanitation vehicles to road cleaning, garbage collection and transshipment operations, and truly achieved zero emissions and zero pollution in sanitation operations. At the same time, with the favorable opportunity to reduce the flow of traffic during the Spring Festival period than usual, the Sanitation Group increased the intensity and frequency of road cleaning and cleaning at the Yingbin Line and the main ring road of Chang’an Street, and appropriately reduced the speed of sweeping and cleaning vehicles to improve suction sweeping. The effect is to remove ground pollutants more effectively. During the high temperature period, the number of trips for washing and scouring operations was increased, effectively reducing the amount of dust remaining and suppressing dust pollution.
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