Cleaning robot
The municipal administration of Zhengzhou city in Henan province introduces QX11 pure electric three-wheel high-pressure cleaning vehicle of Shanghai zhongmouse intelligent equipment co., ltd. to help clean and upgrade the city-the new mode of intelligent sanitation improves the level of fine governance in the city.
On November 8, 2023, Zhengzhou City, Henan Province, in order to further improve the level of urban environmental sanitation management and create a cleaner and more livable city appearance environment, the municipal sanitation department of Zhengzhou City recently innovated the management model and introduced for the first time a local environmental protection technology company-The high-pressure cleaning vehicle team of cleaning services provided by Dust Sanitation Technology Co., Ltd. carried out in-depth cleaning operations on roads, public facilities and sanitary dead spots in the main urban areas. This move marks a key step in the integration of municipal public services and market-oriented resources, and promotes the transformation of urban management to "specialization and technology.
Technology empowerment: high-pressure cleaning vehicles show effectiveness.
The QX11 pure electric three-wheel high-pressure cleaning vehicle was put into use this time. It is driven by new energy power and equipped with 360-degree rotating nozzle and intelligent water pressure regulating system. The maximum water pressure can reach 250kg/cm2, which can efficiently remove stubborn oil stains, chewing gum stains and dirt around public garbage cans. According to the actual measurement, the average daily operating area of a single equipment is 50000 square meters, which is 50% higher than the traditional manual washing efficiency, and 30% water saving is realized through circulating water filtration technology.
"In the past, it was difficult to accumulate dust in sidewalk brick joints and clean up small advertisements on bus stops. Now high-pressure water cannons and customized cleaners can restore the true color of the road surface in one operation. "Li Shifu, a sanitation worker in charge of cleaning Jiefang Road, said. In key areas such as squares and central commercial streets, the cleaning vehicle team adopts the mode of "night operation + peak shifting construction" to minimize the impact on citizens' travel.
government-Enterprise Collaboration: Exploring a New Path of Urban Governance
according to the person in charge of the Municipal Environmental Sanitation Bureau, this cooperation selects private enterprises with municipal service qualifications through public bidding, and operates in the purchase service mode of "equipment leasing + personnel training + effect assessment. "The government is responsible for formulating cleaning standards and supervising quality, and enterprises provide technical equipment and professional teams, which not only saves the expenditure on the purchase of large-scale equipment, but also stimulates the innovation ability of market players. "
the technical director of Shanghai Zhongmouse Intelligent Equipment Co., Ltd. disclosed that the Internet of Things system carried by the vehicle can return data such as operation track and water consumption in real time, and the municipal department can remotely supervise through the intelligent sanitation supervision platform to ensure that each road meets the assessment standard of "the road is true and the marking is clear. In the future, it is planned to install a AI recognition module in the cleaning vehicle to automatically mark key pollution areas and generate a cleaning plan.
Citizen Response: City Yan Value Upgrade Again
after half a month of trial operation, the first batch of 12 main roads to complete deep cleaning have taken on a new look. Ms. Wang, a citizen living in Huiji District, praised: "The oil stains accumulated for many years in front of the shop have been completely removed. Even the cigarette butts in the tree pool have been washed out by high-pressure water, and the mood is clear when walking on the road. "Experts from the Municipal Environmental Protection Association pointed out that this mechanized cleaning mode not only improves the city appearance, but also reduces the dust pollution caused by traditional sprinkling operations. It is estimated that the concentration of PM2.5 can be reduced by about 3%-5% every year.
It is reported that the municipal departments are working on the formulation of the "access standards for social sanitation services". They plan to include specialized projects such as high-pressure cleaning, deicing and snow melting into more public service procurement lists. At the same time, they will establish enterprise service credit files to promote the formation of a modern urban governance system with "government led, enterprise participation and citizen supervision. In the next step, intelligent equipment such as new energy fog gun dust suppression vehicles and driverless sweepers are expected to appear on the streets one after another, injecting scientific and technological momentum into the city's fine governance.
(Reporter: Wang Xiangwei; Photograph: Li Guodong)
(Editor: Chen Yuhua; Reviewed by: Liu Zhenbang)
