Heavy truck change "drink" gas natural gas heavy truck Shanxi sought after
Integrated Refrigerated & Desiccant Air Dryer
Space saving: integrated design of dryer, filter, gas-water separator and suction dryer, saving space;
Energy saving: The design of three-in-one aluminum alloy heat exchanger minimizes the process loss of cooling capacity and improves the recycling of cooling capacity. Under the same processing capacity, the total red and green input of the modified model will be reduced by 15-30
High efficiency: the integrated heat exchanger is equipped with diversion fins, which is the uniform heat exchange of compressed air inside, and the built-in gas-water separation device is equipped with a stainless steel filter screen to separate the moisture more thoroughly.
Intelligent: Multi-channel temperature and pressure monitoring, real-time display of dew point temperature, automatic recording of accumulated running time, self-diagnosis function, display of corresponding alarm codes, and automatic protection of equipment.
Environmental protection: Corresponding to the international Montreal agreement, this series of models all use R134a, R410a, R407c environmentally friendly refrigerants, and the degree of damage to the atmosphere is zero, adapting to international market needs;
Stability: Standard configuration constant pressure expansion valve, standard configuration intelligent temperature control, laboratory test when the temperature reaches 65 ℃, ambient temperature reaches 42 ℃, flammable and stable operation, at the same time with temperature and pressure dual anti-freeze protection When the time is low, the output of the compressor is automatically stopped, and the aluminum plate is used to exchange the stored cooling capacity to provide heat exchange and energy saving, while extending the service life of the equipment.
Integrated Refrigerated & Desiccant Air Dryer,Refrigeration Air Dryer,Desiccant Air Dryer,Heatless Desiccant Dryer Hongrijia Depurate Facility Science & Technology Co.,Ltd. , https://www.yukafilter.com
As one of the largest reserves of CBM and one of the largest heavy truck distribution centers in China, the Shanxi market has unique conditions for promoting natural gas heavy trucks. At the second China (Taiyuan) International Truck & Logistics Exhibition (hereinafter referred to as Taiyuan Truck Show), heavy truck companies invariably brought low-carbon products.
Heavy truck change "drink" gas
This year's Taiyuan Truck Show, many companies have introduced natural gas heavy trucks.
Shanxi's coalbed methane is very abundant. In the past, most of them were burned in vain. Now CBM is gradually applied to the fields of buses and taxis. At the auto show, China National Heavy Duty Truck brought seven cars, of which the 340-horsepower Haoyu 6×4 LNG tractor was prominently placed on the stand. Shaanxi Heavy Duty Truck also has a low-carbon brand, demonstrating the F2000 6×4 CNG model and the F3000 8×4LNG dump truck. The Chang’an heavy truck also carries a gas heavy truck.
Alternative energy heavy trucks have opened up the market in Shanxi, and the use of alternative energy heavy trucks in Shanxi is second only to Xinjiang. Specifically, CNG heavy trucks were promoted earlier in Shanxi. At present, natural gas heavy trucks in Shanxi Province are mainly CNG products. The number of holdings has reached 1,500 vehicles, of which Shaanxi Automobile has the largest share.
The reason why natural gas heavy trucks can be rapidly promoted in Shanxi is closely related to transportation costs. The significance of various companies in demonstrating gas models in addition to environmental protection is also consistent with the needs of users. "The fuel efficiency of a 1 square gas is almost equal to that of 0.9 liters of diesel oil. The high oil prices and the natural gas heavy trucks can save astonishing fuel costs. 1 Square gas is about 3.65 yuan, 1 litre of oil needs nearly 7 yuan, and 1 gas is more than 300,000 yuan. Heavy trucks can return this card in about 10 months,†a heavy truck dealer told reporters.
LNG heavy truck prospects are promising
There are still bottlenecks in the hardware construction of filling stations in Taiyuan and other places. The reporter saw in the coal gas natural gas filling station on the old Jinci road that the taxis had queued up to 100 meters. A taxi driver stated that at present Taiyuan’s filling stations only serve buses and taxis, and the average time for refilling each time is about one hour.
Therefore, the main market for heavy truck trucks in Shanxi is near Jincheng, because Jincheng is rich in coalbed methane and related supporting measures have taken the lead. “At present, CNG heavy trucks that we sell in Taiyuan are mainly bought by large transport groups. Such large companies often have their own gas stations.†said Gao Gao, brand manager of Shaanxi Auto, Taiyuan Xiaolong Automobile Sales and Service Co., Ltd.
However, CNG heavy trucks have a drawback, that is, shorter mileage. The reporter learned that CNG heavy truck cruising mileage is often less than 600 kilometers. Some users have stated that they do not necessarily achieve ideal values ​​when they actually use it.
"The cost of CNG fuel transportation is very high. A tanker for transporting CNG, with the price of vehicles and cans between 1.3 million and 1.5 million, is not conducive to large-scale promotion. Therefore, the market prospect of LNG heavy trucks is even more worth looking forward to. The price and use of LNG heavy trucks The cost is not much different from the CNG heavy truck, but the mileage is longer, it can break 1,000 kilometers, and the fuel transportation is convenient,†said one industry insider. At present, LNG heavy trucks such as Shaanxi Auto, China National Heavy Duty Truck, Dongfeng, and Chang'an Heavy Truck have already been delivered to Shanxi users for trials and achieved a small amount of sales.