The rate of punctures in various traffic accidents is really high, and aging tires must be inspected and replaced in time.
The main material of the tires is rubber, and the rubber products have a certain service life. Therefore, in order to avoid accidents caused by tire aging, it is recommended that the owners still need to check the tires of the car, and be clear about the tire production date. There is a bottom in my heart. At the same time, it is necessary to check the wheel alignment in a timely manner to find out the cause of the irregular wear of the tire.
Tires need to be checked, especially if the owner is in a poor condition for long-term driving. This work is very important and cannot be ignored. After all, bad road conditions have a serious impact on the life of the tires. When you find that tires gradually harden, age cracks, etc., you should not hesitate to change the tires, in particular, there are similar bubble protrusions, it means that the structural layer has been broken, can not afford tire pressure With blistering, a puncture occurs at any time.
In addition to tire puncture caused by tire aging, tire pressure is not correct tire puncture is also an important reason. Therefore, the owner must also develop a good habit of checking the tire pressure on his own. In addition, he recommends that the owner should equip himself with a simple tire pressure gauge to test the tire pressure of the four tires every one month, so that the owner can have a bottom in his heart. . Attention to and maintenance of the spare tire is also very important, otherwise it cannot cope with emergencies.
Many people think that turbocharged engines are more fragile and they need to increase the number of gasoline. This is actually unnecessary. In the specification, it is clearly written that the turbocharged models can be added to No. 93 (Beijing No. 92) gasoline. Standard gasoline is determined based on the compression ratio of the engine, and is not related to turbocharger technology.
Error three. Prohibit immediate flameout after parking
This is an early situation. In the early days, mechanical pumps were used to cool down. Mechanical pumps did not work after flameout. They could not effectively reduce the temperature of the turbine. Now this problem has been solved. With the electronic water pump, the cooling function is still working after the flameout. Increase, open the turbine temperature on the road will not be high, do not need to delay the flame, in addition to long-term running high speed should pay attention.
Error four. Preheat for a long time in winter
Many people believe that the turbocharger is cooled by oil. The temperature of the engine oil in the winter is too low to lubricate the car. It takes a long time for the hot car to raise the oil temperature. This is totally wrong. Many experts explain that long time hot cars not only Maintenance is not good, but also increase the waste gas, hot car only takes about 2 minutes, when the speed reaches 1000, slow driving, until the water temperature, oil temperature is up to normal, you can all drive.
Moulding Machine
Injection molding machine is by means of screw (or plunger) thrust, has been plasticized molten state of the plastic injection into a closed cavity, the solidification of the finished product. An Injection molding machine, also known as an injection press, is a machine for manufacturing plastic products by the injection molding process. It consists of two main parts, an injection unit and a clamping unit.
Three-color upper molding machine Operation Manual
This machine is specially applied to manufacture single color, double color upper and slippers sandals with PVC or TPR. Its features are as follows:
1. Full computer controlling, humanized man-machine interface , operating panel is concise;
2. Compared with the same kind of equipments, it saves electricity and increases efficiency;
3. Compared with the same kind of equipments, it has larger injection capacity and clamping force;
4. the rotation of station is characterized by continuously variable speed, has light noise and be steady;
5. Preparing and injection device are controlled proportionally, besides, the speed, material capacity and pressure are adjustable, which ensures the quality of products;
6. Can use it to manufacture single color, double color slippers sandals and are free to choose stations to work according to different requirements of products;
7. Technical Parameters
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Moulding Machine,Jelly Blow Molding Machine,Mold Machine Foaming Machine,Plastic Mold Machine
SHIJIAZHUANG LONGXUAN TRADING CO., LTD , https://www.longxuanmachines.com