Pharmaceutical imports by HS code

List of the catalog of this article:

• 1,Pharmaceutical imports by HS code these three major attentions of automobile diesel engine
• 2, What will happen if a gasoline car is added with diesel
• 3, What will happen if cars add diesel
• 4. What will happen if the car adds diesel

These three precautions for car diesel engine

1. Don't start too fast. Don't step on the refueling pedal when the diesel car starts. At the same time, don't start too fast, and the speed should not be too high. At the same time, when the engine is at high speed for a long timeAfter operation, do not turn off the machine immediately. It should continue to run at idle speed for two or three minutes. When the temperature drops, it should be turned off to prevent heat accumulation.

2. Pay attention to the insulation of the fuselage. The low temperature in winter is easy to overcool the diesel engine when working, so insulation is the key to using a good diesel engine in winter. In the northern region, diesel engines used in winter should be equipped with cold-proof equipment such as insulation covers and insulation curtains.

3. Precautions for using diesel 1 When the diesel is waxed in cold weather, you can change the diesel filter with heater or move the diesel filter to the engine body. 2 It is absolutely not allowed to reduce the standard of diesel by adding kerosene.

What will happen if the gasoline car is added with diesel

1. The vehicle is filled with the wrong oilIt will cause damage to the high-pressure oil pump, high-pressure fuel pipe and other parts of the car. Because gasoline is corrosive, it will be mixed with diesel after entering, which will erode high-pressure oil pumps, nozzles, high-pressure oil pipes and other high-pressure fuel components.

2. If diesel is added to gasoline vehicles, the engine cannot be started, and even the fuel supply system and engine will be damaged. Therefore, diesel must not be added to gasoline vehicles. The properties of gasoline are different from that of diesel. If diesel is added, the engine will be damaged, and the oil line must be cleaned.

3. When gasoline cars are added with diesel, there will be shaking, black smoke from the exhaust gas and even the inability to start the engine. After adding diesel to the gasoline car, it cannot work because the compression ratio, fuel supply method and ignition method required for diesel are different from the working principle of gasoline vehicles.

4. The consequences of adding diesel to gasoline vehicles are that they will block the fuel nozzle and produce explosions and other phenomena.If diesel is added to the gasoline car by mistake, it will block the fuel nozzle and produce explosions and other phenomena. The pressure of the nozzle of the gasoline engine is less than that of the nozzle of the diesel engine. After the diesel enters the gasoline engine, due to the pressure of the nozzle, the diesel cannot be completely atomized.

5. Adding diesel to a gasoline vehicle will cause engine shock, which will cause irreversible damage to the engine, and even pull the cylinder in serious cases.

6. It may cause difficulty in starting. During the driving process, the exhaust pipe smokes, which is likely to cause damage to the ternary catalyst.

What will happen if cars add diesel

1. Adding diesel to cars can reduce the noise of the engine, because it can To improve the heat dissipation structure of the engine, make the engine more stable and use gasoline more effectively, so as to reduce the noise of the engine and make the engine quieter.

2. The reaction of adding diesel to the car is as follows: the diesel combustion is insufficient and cannot be completely atomized. The engine is weak and the vehicle cannot start. The vehicle shakes the exhaust pipe and smokes black smoke. Forced driving will destroy the vehicle's oil line system.

3. If the gasoline car is filled with diesel by mistake, the vehicle cannot start in many cases.If it is started, because the burning point of diesel is lower than that of gasoline, it can be compressed and does not require an ignition system, and the gasoline engine has a little fire system. The igniter will directly light the diesel, which will cause an explosion and damage the engine.

What will happen if the car is added with diesel

1. The addition of diesel to the car can reduce the noise of the engine, because it can improve the heat dissipation structure of the engine, make the engine more stable, and use gasoline more effectively, so as to reduce the engine Noise makes the engine quieter.

2. The vehicle cannot be started. After the gasoline car is added with diesel, don't start it, clean the fuel tank quickly, and the problem will be solved. Diesel is added to the gasoline car. Once the car is started, due to the insufficient pressure of the fuel injector,Diesel can only be partially atomized and directly enter the cylinder in liquid form. The combustion is insufficient, it is easy to accumulate carbon, and it will block the fuel injector.

3. Diesel is denser than gasoline, but the combustion efficiency of diesel is lower than that of gasoline. Cars with diesel will consume more fuel and fuel consumption will be higher, which brings more economic burden to drivers.

4. If gasoline is added to the gasoline vehicle, the engine will not be able to start, and even the fuel supply system and engine will be damaged. So you can't add diesel to gasoline cars. The properties of gasoline and diesel are different. If you add diesel, it will damage the engine and you need to clean the oil line. The gasoline engine of a car is different from the diesel engine.

5. If gasoline cars are added with diesel, there will be shaking, black smoke from the exhaust, and even the engine cannot be started.After adding diesel to the gasoline car, it cannot work because the compression ratio, fuel supply method and ignition method required for diesel are different from the working principle of gasoline vehicles.

6. If the gasoline car is added with diesel by mistake, the vehicle cannot start in many cases. If it is started, because the burning point of diesel is lower than that of gasoline, it can be compressed and does not require an ignition system, and the gasoline engine has a little fire system. The igniter will directly light the diesel, which will cause an explosion and damage the engine.