Nowadays, car tire testing has become a big problem, and many places do not accept personal tire testing. However, car tires sometimes have cracks. It is not safe to detect them. However, some cracks are standard, which was checked by the manufacturer when the car was shipped. So what kind of cracks are unqualified makes many people worry. Then many people want to test the tires themselves. In fact, this is ok. It happened that Xiaobian had made an investigation, and now Xiaobian will have a self-test of the tires. Come and share with you. For your travel safety test method is called the one dollar coin method. We tested it on the back of the wishing coin. Put the coin back up, put the coin into the groove, and see where the pattern is to the coin. If the pattern is covered, your tire can still be used for a while. If you can clearly see the chrysanthemum pattern, then it is time to replace the new tire. The second method is to hole the hole and see how many holes your tires have crossed. If there are more than three, please replace your tires in time. The third type of car tires have a bulging phenomenon. If there is a bulge, please replace it in time. The fourth method uses a professional tire pressure gauge to measure whether the tire pressure is normal. The fifth kind must have a spare tire. The spare tire is indispensable, especially for those who use the car for a long time or long-term self-driving tour. The spare tire also needs maintenance. If the spare tire does not matter for a long time, it will be miserable when it is used. Your one belongs to a waste tire. Tire as an indispensable part of the car has been escorting us, and Xiaobian feels that we should pay more attention to the tires. The situation of the tires is related to the safety of our travel. One more inspection, and one more love, then we will have one more security. Have you learned the skills of Xiaobian? Ultra-high frequency induction heating equipment is a kind of equipment developed for surface quenching by applying electromagnetic induction principle and modern power electronic technology. Surface heat treatment process in which the workpiece is heated locally by an induced current. This heat treatment process is often used for surface quenching, but can also be used for local annealing or tempering, and sometimes for bulk quenching and tempering. UHF,UHF Heater,Ultra High Frequency,UHF Heating Equipment Ningbo Yufeng Electronics Co., Ltd , https://www.yufengheating.com
Uhf induction heating equipment adopts IGBT efficacy, soft switching resonant dual control and frequency automatic tracking system, MOSFET devices and unique frequency conversion technology, high frequency operation is stable. Uhf INDUCTION heating equipment with constant current and power control function, greatly optimize the metal heating process. Under the same conditions, it has 50% energy saving compared with the traditional high cycle electron tube heating equipment, no high cycle radiation, no high cycle drying. Reduced power load and power capacity, with 100% full load design, UHF induction heating equipment can work continuously for 24 hours without interruption. With automatic heating, insulation, cooling three periods of function Settings, is conducive to improve the heating quality of UHF induction heating equipment, simplified manual operation. Uhf induction heating equipment can be selected according to the power and frequency. The higher the high frequency, the shallower the heating depth, and the lower the high frequency, the better the diathermy. Induction heater 1 ~ 20KHZ high frequency automatic tracking.
UHF heating equipment has the advantages of high frequency, small size, light weight, energy saving, solid and beautiful solder joints, almost unlimited welding part shape, surface pattern will not be damaged, the metal internal crystal structure unchanged, small annealing range and so on. , no obvious welding scar, widely used in metal glass manufacturing, electrical and electronic industry connector welding, small relay internal non-contact welding, refrigeration industry high pressure welding, jewelry industry parts welding, manufacturing metal jewelry and process welding.