The national six post-processing system adopts DOC+DPF+SCR+ASC technology, adopts double NOx sensor, 4 temperature sensor and 1 differential pressure sensor. A non-air assisted urea injection system is employed. The schematic diagram of the post-processing structure of the country is as follows: DOC: Diesel Oxidation Catalyst Diesel Oxidation Catalyst DPF: Diesel Particulate Filter Diesel Particulate Filter SCR: Selective Catalytic Reduction ASC: Ammonia Slip Catalyst Ammonia Purification Catalyst 1. Box type catalytic muffler (for K15/K13/11) Dimensions: 710mm × 622mm × 625mm 2. Box-type integrated muffler (structure is applicable to K09/08/K05/S06) Dimensions: 650mm × 550mm × 625mm 3. One-word drum type integrated muffler (K08\K05\S06\S04\Y30\Y24) Dimensions: φ260mm × 1070mm\φ 258mm × 1005mm\φ 220mm × 950mm 4. U-shaped integrated muffler (K09\K08\K05\S06\S04) Suitable for rear passenger cars, the size varies according to the model 5, S-type integrated muffler (K09\K08\K05\S06\S04) Suitable for rear passenger cars, the size varies according to the model 6, the gas engine country after the six processing overall plan: The gas engine aftertreatment system uses EGR+TWC technology. The schematic diagram of the post-processing structure of the country is as follows: The knowledge points about the post-processing system of the National Sixth are counted here. If you want to get more information about the National Six Engine Aftertreatment System, please pay attention to the follow-up report of China Truck Network. Scissor lift table's mechanical structure of scissor fork makes the lifting platform have high stability, wide working platform and high bearing capacity, which makes the range of high-altitude operation larger and suitable for multiple people to work at the same time. It makes the high-altitude operation more efficient and safe. Scissor lift table is divided into mobile type, fixed type and traction type. The lifting power of the mobile platform is manual or electric, and the product structure is stable, the movement is flexible, the lifting is stable, the operation is convenient, and the load capacity is large. It can walk fast and slowly at different heights, and can continuously complete up and down, forward, backward, and steering on the convenient operation platform in the air. This product adopts high-quality structural steel, laser welding electronic manipulator single-sided welding and double-sided forming process, aerospace cartridge valve technology, and the platform is equipped with level alarm, balance valve, automatic safety plate and other alarm devices. The platform is safe, reliable and durable, with an operating height of 12 meters and a load of 300 kg. The fence can be horizontally extended to greatly expand the operating range, and is suitable for factory workshops, squares, lobbies, airports Park and other customers with high-altitude operation needs. Stationary Hydraulic Scissor Lift,Scissor Lift For Warehouse,Scissors Electric Lift Tables,Stationary Scissor Lift zhongcan machinery Co.,Ltd , https://www.zclift.com
Guoliu's post-processing system adopts DOC+DPF+SCR+ASC technology 
Box catalytic muffler 
Box integrated muffler 
One-word drum integrated muffler 
U-shaped integrated muffler 
S type integrated muffler 
Gas engine country six post-processing overall plan
Do you know the emissions of the country? Inventory of the sixth engine aftertreatment system
Everyone is saying that the "National Six Emission Engine " is not the same as the post-processing system. So what are the overall plans for the post-National Sixth? Then we will take a look at it one by one.