Difference between air intake system cleaning and throttle cleaning

Pacific Auto Network and Pacific Auto Network are completely different things. Throttle cleaning is mainly to remove carbon deposits and improve combustion. Cleaning the intake system can effectively eliminate the problems of engine idling instability, jitter and poor acceleration, improve intake performance, restore normal air-fuel ratio, reduce fuel consumption and emissions, lubricate intake system components and prevent rust and corrosion.

Cleaning of air intake system: There are two main cleaning methods for air intake system in the market: disassembly cleaning and disassembly-free cleaning. Disassembling and cleaning is to remove the air intake system and fuel system, and then clean all components! This way of cleaning. The advantage is that the cleaning effect is thorough and intuitive, but the disadvantage is also obvious. For example, labor intensity is high and it takes a long time. It is difficult to remove the deposits in some parts by manual operation, and it is easy to break down when disassembling and assembling, and the cost is high. The disassembly-free cleaning of the air intake system is to clean the engine air intake system without disassembly. This cleaning method is simple in operation and short in working hours, and can be completed within 1h, which avoids possible failures during disassembly and assembly, plays an important role in maintaining and improving the integrity of the engine and keeping it in good working condition, and can quickly and reliably improve or restore the working performance of the engine! The disassembly-free cleaning of the air intake system can be completed within 0.5h, mainly including? Vacuum inhalation? And "atomized spray". "Vacuum suction" means that when the engine is running, the cleaning liquid is sucked into the intake manifold from the vacuum hose, and then evaporated due to high temperature, so that the deposits are dissolved and brought into the combustion chamber for combustion. Atomizing spray? When the engine is running, the cleaning liquid is added into the pressure vessel, pressurized by the air compressor, sprayed by the atomizing nozzle, sucked by the natural suction of the air intake system, dissolved deposits, and brought into the combustion chamber for combustion. Due to "vacuum inhalation? "Is it gas cleaning? The principle of? Atomizing spray? what's up Liquid cleaning? What is the principle of "atomizing spray"? Than "vacuum inhalation? Our cleaning solution has better selectivity and better cleaning effect! Case B3 1 1 Cleaning test The cleaning liquid for the air intake system developed and produced by Lingzhi Liaoyuan (Beijing) Energy Conservation and Environmental Protection Research Institute was selected, and the cleaning test was carried out with BYD F3 car with the driving mileage of120,000 km. In order to visually compare the deposits of the intake system before and after cleaning, the intake system and fuel nozzle were removed before and after cleaning, and the deposits of throttle valve, power room, intake manifold, intake valve and fuel nozzle were photographed. After cleaning, arrange the cleaning equipment to restore the normal working state of the engine. The disassembly-free cleaning process of the air intake system is mainly as follows: firstly, add a certain amount of B3 1 1 disassembly-free air intake system cleaning liquid into the disassembly-free cleaning equipment, install the cleaning equipment, place the atomizing nozzle in front of the air draft tube, start the engine to confirm that there is no abnormality, connect the air source to the steel cylinder, adjust the pressure regulator to start spraying liquid, and intermittently adjust the engine speed during spraying liquid. Keep it at 3000 rpm for 65438 0 minutes, then at 4000 rpm for 65438 0 minutes, then at 2000 rpm for 65438 0 minutes, then at 3000 rpm for 65438 0 minutes, and so on until the cleaning liquid is sprayed out, and then keep the engine at 3000 rpm. (Photo/Text/Photo: Du Fanshi of Pacific Auto Network)