Is it necessary to clean the engine carbon deposit with dry ice?

Dry ice cleaning is necessary, and dry ice cleaning engine carbon deposit is a safe cleaning process. Because dry ice cleaning can completely clean up the carbon deposit without damaging or decomposing the automobile engine. This is because dry ice cleaning engine carbon deposits use threatening gas to spray dry ice particles on the surface of automobile engines. After dry ice touches an object, it is because

Is it necessary to clean the engine carbon deposit with dry ice? Dry ice cleaning is necessary, and dry ice cleaning engine carbon deposit is a relatively safe cleaning process. Because dry ice cleaning can completely clean up the carbon deposit without damaging or decomposing the automobile engine. This is because dry ice cleaning engine carbon deposits use threat gas to spray dry ice particles on the surface of automobile engines. After dry ice comes into contact with objects, due to the physical ultra-low temperature characteristics of dry ice, the ultra-low temperature effect is caused, and the carbon deposit is refrigerated.

If the car leads to irregular carbon deposition cleaning, carbon deposition will reduce the characteristics of the car engine, resulting in insufficient driving force of the car engine. When there is a large amount of carbon deposit, the intake valve is very easy to block. In order to make the automobile engine work normally, the driving force and fuel consumption can be increased by adjusting the fuel injection quantity. Excessive carbon deposition in automobile engines will lead to excessive emissions. The car engine vibrates greatly when it is running. Removing carbon deposits is a difficult problem for all car buyers. Dry ice cleaning machine Carbon does not need to disassemble and assemble the automobile engine quickly, which saves time, labor and cost. It takes about 2 minutes to clean up the carbon deposit with dry ice, throttle and cylinder. Dry ice cleaning carbon deposit has no wear effect on metal materials and plastic parts. After cleaning the carbon deposit with dry ice, the driving force of automobile engine can be obviously increased and the fuel consumption can be reduced, so as to deal with the problems of engine jitter and fuel consumption increase.

What conditions do you need to have a driver's license first? Drivers must have more than 5 years' driving experience. In addition, you should be familiar with all kinds of high, middle and low-grade cars, including manual transmission and automatic transmission. Different driving companies will have different requirements. If you want to be a driver, you can specifically grasp the requirements of the actual driving company.

The resume of the driver applying for driving should be clear and clear, without criminal record or other dishonest files. If you can't guarantee your character, you are not suitable to be a driver. As a driver, you should have a good service attitude and patience, and don't conflict with the owner during driving.

Go to the driver's company for an interview. The driver's company will have a written test, a traffic law test and a road test. After all the drivers have passed the examination, they will obtain the driver's driving qualification certificate.

Drivers should be familiar with the route, especially some small places or old place names. Drivers should be familiar with the route, and some less common places will get lost in the navigation. When choosing a route, they should also ensure the safety of the selected route.

It is forbidden to drink alcohol within 0/0 hour before the driver takes the order, and prepare driver's license and transportation, change, paper towels, LED lights, folding floor mats, etc. To prevent other troubles during driving, do a good job of personal hygiene and leave a better impression on customers.

Driving a driver is a hard job, and most drivers have to work the night shift every day. Since the number of customers who only drink and drive at night will increase, the starting price will double. If there are many car owners who choose the driving service, it is not difficult to earn 10 thousand a month. It is difficult to achieve such income.

Is it necessary to use dry ice @20 19 to clean the engine carbon deposit?