Specific decarbonizer for interior of engine

Abstract

The invention relates to the technical field of deposited carbon cleaning of an engine power system, and discloses a specific decarbonizer for the interior of an engine. The decarbonizer comprises the following ingredients by weight percentage: 15-25% of iso-tridecanol polyoxyethylene ether, 10-18% of ethoxylated dodecylalcohol, 5-10% of sebacic acid, 8-20% of diethylene glycol monobutyl ether and the balance of water. The specific decarbonizer can clean the interior of the engine without dismounting, and can particularly clean deposited carbon effectively and completely, so that fuel oil is effectively saved, and automobile exhaust emission is reduced to avoid environmental pollution.

Description

technical field [0001] The invention relates to the technical field of cleaning carbon deposits in engine power systems, more specifically, to chemicals for carbon removal. Background technique [0002] At present, diesel engines and gasoline engines are the major users of lubricating oil. Due to incomplete combustion, carbon deposits in the cylinders are caused. Carbon deposits are the main reason affecting the lubrication effect. If the carbon deposits can be effectively removed, the transmission of the machine can be greatly improved. effect, saving energy. At present, the carburetor, motor, intake pipe, combustion chamber, spark plug, fuel injector, valve, etc. inside the engine often produce carbon deposits, which usually need to be disassembled for cleaning, which is a heavy workload. The traditional cleaning method: the engine After dismantling, use a hairbrush dipped in diesel oil to clean, and put it back after cleaning. The cleaning process is about two days, long...

AI Technical Summary

Problems solved by technology

At present, the carburetor, motor, intake pipe, combustion chamber, spark plug, fuel injector, valve, etc. inside the engine often produce carbon deposits, which usually need to be disassembled for cleaning, which is a heavy workload. The traditional cleaning method: the engine After disassembly, clean it with a brush dipped in diesel oil, and put it back after cleaning. The cleaning process is about two days, long time, low efficiency, and high cleaning cost

[0003] At present, there are mainly three types of engine carbon removers, and they are used in different ways. One is to disassemble the cleaning agent, disassemble the engine, remove the internal parts of the engine, and use immersion ultrasonic cleaning or cleaning with a cleaning machine. The cleaning effect of this cleaning agent is General, and it is easy to damage the performance of the engine during disassembly and assembly, and it is expensive

The second is the additive type cleaning agent, adding the cleaning agent to the fuel, and cleaning the engine while the engine is running. This method requires the car to run for a period of time to show the cleaning effect. The cleaning agent is corrosive to the metal when it is in contact with the fuel system for a long time. , and its active ingredient is a macromolecular detergent and dispersant, which is difficult to fully burn in the combustion chamber, which increases the carbon deposition and coking in the combustion chamber

Due to the unreasonable formula of the dismantling-free cleaning agent currently on the market, it will cause engine knocking, corrosion and discoloration of metal parts, and insufficient combustion during the cleaning process.