Injection molding is the most commonly used manufacturing process for Plastic Parts. The use of injection molding to manufacture various products varies greatly in size, complexity and application. The injection molding process requires the use of injection molding machines, raw plastic materials and molds. The plastic is melted in an injection molding machine and then injected into a mold, where it cools and solidifies into the final part. Injection molding is used to produce thin-walled plastic parts for various applications, the most common of which is the plastic shell. Plastic shell is a thin-walled shell, which usually needs many ribs and protrusions indoors. It is used for various kinds of electric appliances, including electric tools, instrument panels, and consumer electronics. Other common thin-walled products include different types of open containers, such as barrels. Injection molding is also used to produce several daily necessities, such as toothbrushes or small plastic toys. Many medical devices, including valves and syringes, are also manufactured using injection molding Vacuum Cleaner Accessories,Vacuum Cleaner Parts Accessories,Dry Vacuum Cleaner Accessories Suzhou Dongye Precision Molding Co.,Ltd. , https://www.sjinjectionmolding.com
It is not easy to buy a car now. Buy it back as a “little emperor†and keep it for fear of problems. For the car to be healthy, new owners often care about their cars regardless of cost. However, it is precisely this kind of care that you can even call "love" that may cause your car to suffer from princess disease, but it is more likely to be bad. Below, we will expose the behaviors and harms of over-cars, and we hope to help new owners establish a correct concept of keeping cars.
Excessive DIY car wash hurts air conditioning
Many car owners in the summer like to wash their cars by themselves. The weather is fine and the car wash is easier to dry. However, if you wash your car under the hot sun, the water droplets will be exposed to sunlight, and the convex lens effect will cause local high temperature phenomenon in the top layer of the paint. Over time, it can cause the car's "skin" to lose its luster. In addition, when you wash your car, if you accidentally wet the air conditioner, it will also affect the life of the air conditioner.
Therefore, if the owner chooses to wash his car by himself, he must purchase professional tools and cleaning agents, and choose to carry out the car wash in a cool place. At the same time, keep the exterior of the car's air-conditioner dry while rinsing the car.
Add moderate oil to prevent malfunction
When the car is running, if the engine oil is insufficient, the friction between the bearing and the journal will be poor due to the small amount of engine oil, which will increase the degree of wear, and even cause a burn-out shaft accident. However, if the oil is too much, not only the internal power loss of the engine is increased, but also the oil splashed on the cylinder wall is increased, resulting in the failure of the burn-in oil.
Therefore, when owners add their own engine oil, they should pay attention to the oil in the engine oil pan should be controlled between the upper and lower marking lines of the oil dipstick, not to make the car "nutrition excess."
Do not add fuel additives at will
Some owners will adopt methods to add fuel additives in order to increase power and reduce fuel consumption. However, you should be aware that while fuel additives increase power and reduce fuel consumption for automobiles, they also increase engine wear or cause engine failure.
Therefore, when the vehicle owner adds "energy" to his car, he must understand that the car engine is a very delicate product and has corresponding technical specifications for fuel, lubricant, brake fluid and coolant, if excessive use is made. Additives can easily burden the vehicle.
There is no waste in maintenance
Car owners often pay close attention to the kilometer, and sometimes they haven't reached a certain value and quickly pull the car back to the 4S shop for maintenance. In fact, excessively high frequency of maintenance is a waste of resources, and it may be counterproductive. Vehicles may also be “premature.†Therefore, there are car owners do not over-maintenance the car, under normal circumstances, vehicle maintenance can only be carried out in accordance with regulations.
