“I announced that Beijing Sanitation Group's four major series of 809 new energy sanitation vehicles will start.†On December 29, 2016, with the announcement of Zhang Nongke, general manager of Beijing Sanitation Group, the China Truck Network reporter saw hundreds of full-series of pure vehicles. The electric sanitation truck slowly emerged from the Sanming Sanpo Sanitation Equipment Manufacturing Base in Shunyi. This means that from January 1st of next year, all areas of Beijing's major roads such as cleaning, cleaning, garbage collection, garbage compression, and restaurant-kitchen garbage transportation will be fully realized in the area of ​​new energy, and will enter the era of zero emission and zero pollution. 15 models & 4 systems are applied to major roads in Beijing “The sanitation trucks will be on the road every day. The traditional fuel sanitation vehicles will generate exhaust gas and cause air pollution during the driving and operation. In order to reduce pollutant emissions, we vigorously promote the development of new energy for sanitation vehicles. Blue and air are more fresh and fulfill the social responsibilities of our state-owned companies.†The relevant person in charge of the Beijing Sanitation Group said that the 809 pure electric sanitation vehicles delivered this time had a total of 15 models, which were divided into Qingfeng, Xuankuo and Ziyou. Bifei four series, fully meet user needs. Among them, the Qingfeng series mainly includes medium-sized and heavy-duty pure electric sweepers, totaling 308 vehicles. This kind of car can realize the free retractable and obstacle avoidance function of the disc brush, the working width can be adjusted, the adaptability to the road is strong, and the operation efficiency is high. After the road is washed, the road surface dust content is less than 5 mg/m2. In addition, the vehicle is also equipped with a wastewater recycling system to achieve the reuse of wastewater, which is very suitable for water shortage areas. After this delivery, it will be gradually applied to important roads and important areas such as Chang'an Street, Ersanhuan Main Road, Sihuan Road, Tiananmen Area, and Olympic Park. The cool cool series is mainly for all types of pure electric compressed garbage trucks, a total of 372 vehicles. The installation of sewage collection devices on vehicles can effectively avoid secondary pollution during the process of waste transfer. Some models based on the body space, a reasonable design of the reverse logistics box, can be used for two-way logistics transportation, improve the comprehensive utilization of the vehicle. After delivery, it will be used for the compression and transportation of domestic waste in the core areas such as Dongcheng and Xicheng. The Zideng series is mainly composed of pure electric food waste transporter and suction truck, with a total of 119 vehicles. The model has a high degree of automation, good sealing, simple operation, and zero pollution during transportation. After delivery, it will be used to remove food waste and feces from Dongcheng District, Xicheng District, Chaoyang District, Haidian District, Fengtai District, Shijingshan District, and Daxing District. The Bifei series is mainly a pure electric miniature road sweeper with a total of 10 vehicles. The body is beautiful in appearance, compact in body and strong in maneuverability. It can effectively avoid the secondary pollution caused by exhaust gas and noise to the environment. It is suitable for squares, schools and parks. Others have large outdoor traffic operations. 400 km & 360-degree monitoring of battery life and stability In addition to energy-saving and emission reduction, the full range of pure electric sanitation vehicles delivered this time also has four major highlights. First of all, in the range of cruising range, the whole series of pure electric sanitation trucks adopts lightweight aluminum alloy, PE, stainless steel and other new materials to minimize the quality of the vehicles themselves and improve the mileage of the vehicles. According to the different models charging 2-3 hours, the maximum mileage of up to 400 kilometers, and can guarantee 8 hours full load sanitation operations. This completely solves the problem of “mileage anxiety†brought by traditional electric vehicles. Secondly, the power battery of a pure electric sanitation vehicle adopts a lithium iron phosphate battery with extremely high energy density stability, and its performance and cruising range are in the leading position in the industry. The battery adopts DC-AC inverter technology. Each vehicle can be used as a large mobile power supply. The vehicle and the vehicle can be charged with each other and rescue each other. Power battery warranty period is 8 years, and the same life with the vehicle, much higher than the industry's 5-year warranty period. The battery box is equipped with a heating system and a heat dissipation system to prevent the battery from affecting the power due to energy attenuation under extreme weather conditions such as high or low temperatures. Thirdly, the chassis of the electric-electric sanitation vehicle is independently developed and tailored to meet the demand for environmental sanitation. It adopts international advanced energy-driven technology and eliminates the drive shaft, which greatly improves work efficiency. The development and integration of the chassis and the upper equipment in the same period have improved the transmission efficiency of the internal devices of the car body and the integration of the control system and the chassis has been truly achieved. Finally, the batch of vehicles realized that the entire sanitation operation process terminal is controllable, all vehicles are equipped with Beidou navigation and positioning systems and mobile call terminals, and can seamlessly connect with the company’s headquarters operation and operation monitoring terminal, realizing the real-time reporting of vehicle operation quality and fault information. Send, greatly improving the management efficiency and control of the quality of the job. At the same time, the vehicle is equipped with 360-degree panoramic image monitoring of operational quality, which not only improves vehicle safety, but also facilitates the operator to monitor the whole process in real time, further reducing the difficulty of the environmental sanitation operation. Emission reduction of 80 tons & Leica PM2.5 contribution Beijing Blue “We have tested that after converting a 16-ton fuel scrub truck to a new energy vehicle, it can reduce CO2 emissions by 80 tons per year. In the actual sanitation operation, the noise of a pure electric sanitation truck is also 10 dB lower than that of a fuel-powered vehicle. The environmental protection benefits are remarkable.†Luo Wei, deputy general manager and spokesman of Beijing Sanitation Group, briefed the China Truck Network reporter. In addition, after the 809 full-series pure electric environmental sanitation vehicles are put into use, they will cover all aspects of front-end cleaning, mid-end transportation, and end-end simple handling of sanitation operations, achieving zero pollution and zero emissions in all aspects of sanitation operations, and effectively reducing air. The medium PM2.5 concentration is not only expected to contribute to the "Beijing Blue", but it is also the first time in the world. In addition, it is understood that this batch of pure electric sanitation vehicles is based on 63 years of professional environmental sanitation vehicle manufacturing experience and 8 years of sanitation electric vehicle research and development experience. In addition to strong sanitation expertise and efficient energy conservation and environmental protection, the use of pure electric power and high-quality gold, purple and sanitation traditions of blue, black, color, harmony and calm but also the era of aesthetic style, to change the sanitation industry to the public Traditional impression. "After the use of the full range of 809 pure electric sanitation vehicles, the Beijing Sanitation Group will achieve a new energy conversion rate of more than 45%. The next step will be full realization of new energy." According to Luo Wei, Beijing Sanitation Group is responsible for The main roads in Beijing's core downtown area also play a leading role in the sanitation work of other districts and counties. It is believed that in the near future, there will be more zero-emissions of new energy and environmental sanitation in Beijing.
The Hydraulic Filter Element is used in the hydraulic system to filter out particulate debris and rubber impurities to ensure the cleanliness of the hydraulic system.
The Filter Element is for high pressure section, medium pressure section, oil return section and oil suction section.
In order to reduce the dimensions of the filter element and increase the filtration area, the filter layer is generally folded into a corrugated shape, and the layer is generally pleated below 20 mm.
Test standard
ISO2942-ISO16889-ISO3968-ISO3724-ISO3723-ISO2943-ISO2941
Filter Element Filter Element,Hydraulic Filter Element,Hydraulic Oil Filter Element,Oil Separator Filter Element Xinxiang Shengda Filtration Technique Co., Ltd. , https://www.filtrations.nl
Beijing sanitation group full range of pure electric sanitation vehicles 
Speech by Ms. Bing Bingjie, Party Secretary and Chairman of Beijing Sanitation Group 
Qingfeng series sanitation trucks mainly include medium and heavy pure electric sweepers 
Purple Electric series sanitation vehicles are mainly pure electric food kitchen garbage truck and suction truck 
Clean sanitation car details 
Delivery ceremony 
Body details