Recently, Shandong Yisheng Environmental Protection Equipment Co., Ltd. (hereinafter referred to as “Yisheng Environmental Protectionâ€) and the School of Thermal Energy Engineering of Shandong University of Architecture jointly established a production, research and research base. The two sides will be specialized in LNG refueling stations, LNG gasification stations, and LNG reserve stations. Cooperation in the field of equipment was initiated. Prof. Tian Guansan, a well-known expert in the industry, and the relevant person in charge attended the unveiling ceremony.
On April 30, 2014, Yihong Environmental Protection General Manager Stephanie Fu said in an interview with reporters that at present, it has the capability to manufacture and install a full range of LNG refueling station systems such as cryogenic storage tanks, pumps, gas dispensers, and PLC control systems. Has become the first LNG assembly equipment supplier in the province. The LNG refueling stations produced by the company have been put into more than 10 regions such as Binzhou, Dezhou and Weifang in Shandong Province and 7 provinces such as Henan, Hebei and Tianjin. use.
Preferred fuel
“Because LNG vehicles are superior to conventional fuel vehicles in many performances, the LNG passenger car market has seen rapid development in recent years, and domestic demand for LNG equipment has increased dramatically.†Zhao Chuanwei, marketing manager of Yisheng Environmental Protection, said that according to estimates, the global LNG trade volume has more than doubled in the past 12 years and is now being widely used in natural gas power generation, steel, vehicle and ship power and other industrial and transportation fields, and has become a veritable "Hong Kong" in the international oil and gas market.
LNG is liquid natural gas, which has higher energy density and longer endurance than traditional CNG (compressed natural gas) and is more energy-saving and environmentally friendly. At the same time, the LNG refueling station occupies a small area, the liquid transport is more convenient, and the construction of the station is not constrained by the natural gas pipeline network. It is recognized as the fuel of choice for large-scale long-distance trucks, buses and inland shipping.
On April 24, 2014, Shandong Provincial Department of Transportation promulgated the "Working Program for the Promotion and Application of Commercial Natural Gas Vehicles in Shandong Province (2014-2016)". It is clear that by the end of 2016, the development goal of Shandong natural gas vehicles is that the urban public transport vehicle plans to achieve 2 10,000 vehicles, accounting for 50% of similar vehicles; Priority will be given to the approval of commercial natural gas vehicles, and to build Jinan-Qingdao, Jinan-Yantai and Weihai, Jinan-Jining and Heze according to the main flow and traffic of Shandong passenger and cargo transportation. LNG passenger demonstration line and three LNG cargo demonstration lines in Jinan-Qingdao, Linyi-Jinan, and Liaocheng and Rizhao-Binzhou.
Compared with the government's recognition of LNG vehicles, the “too few filling stations†has always plagued many customers who want to purchase LNG vehicles.
According to the national plan, by the year 2020, the number of vehicle natural gas filling stations in the country will reach around 12,000, which is undoubtedly a good news for energy companies and major LNG vehicle manufacturers. To this end, the three major oil companies and major private companies have entered the field of LNG refueling stations, and look forward to a big cake. The difficult problem of LNG refueling stations is expected to be solved. By then, LNG equipment industry will undoubtedly usher in a golden period of development.
Accelerate layout
Li Yulong, director of the patent and technology development department of PetroChina China Ryukyu Engineering Co., Ltd. and executive director of the National Energy LNG Technology R&D Center, said that the LNG receiving station project that has been completed and put into production in China in the first stage is basically led by a foreign EPC general contractor. Even with the complete purchase of foreign technology and equipment, domestic LNG manufacturers can still make use of marginal profit, and there is no need to further use domestic technology and equipment to reduce costs.
Although a few domestic companies have developed large-scale natural gas liquefaction technologies, there is no industrial application experience.
It is understood that in 2012 Yisheng Environmental Protection decided to develop a complete set of LNG refueling stations based on national energy development and market development needs; in May 2013, the first LNG cryogenic storage tank was certified by the experts to pass the National Cryogenic Vessel Quality Supervision and Inspection Center. At the end of 2013, the company had the capability to manufacture and install a full range of LNG refueling stations such as cryogenic storage tanks, pump pumps, gas dispensers, and PLC control systems, becoming the first complete LNG refueling station system in Shandong Province. Homemade business. This year, the company decided to invest in building a new plant of 10,000 square meters in order to increase the production capacity of complete sets of equipment for LNG refueling stations.
Coincidentally, Shandong Huantai Group Solter installed as the largest LPG cylinder manufacturer in China. With its many years of operation and accumulation in the cylinder field, it also began to enter the LNG equipment manufacturing industry. Qin Xiang, General Manager of Solter Assembly, stated that the LNG cylinders produced by the company have passed the inspection of the national authoritative department and obtained the most stringent quality management system certification. At present, they have signed cooperation agreements with Shaanxi Automobile, Dongfeng, Second Automobile and Heavy Truck.
Helps save energy and reduce emissions
According to Zhao Chuanwei, as a clean energy source, LNG plays an important role in improving energy structure, alleviating coal transportation pressure, reducing pollutant emissions, and improving the air environment. It is widely used in large energy-saving and environment-friendly enterprises. In the increasingly serious situation of air pollution control, vigorously developing LNG vehicles is not only an effective solution to the energy crisis and automobile emissions, but also can promote the city’s ecological environment protection and realize “green developmentâ€.
It is understood that the emissions of nitrogen oxides from LNG vehicles can be reduced by 80%, carbon dioxide can be reduced by 24%, sulfur dioxide can be reduced by 90%, and pollutants such as benzene, lead, and dust can be reduced by 100%, compared with fuel vehicles. PM2.5 emissions More than 90% lower than diesel cars.
At present, China has completed and put into production more than 50 natural gas liquefaction plants and 7 LNG receiving stations. It is expected that by the end of the “Twelfth Five-Year Planâ€, China’s total LNG receiving capacity will exceed 60 million tons/year.
News original title: Speeding up localization of large-scale LNG equipment
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