English
usheenthermal
The back of the mobile phone is hot and the operation becomes stuck, the CPU temperature of the computer is too high and the screen is black, the machine equipment stops running due to the high temperature, and the server crashes due to the high temperature. These are all problems caused by the machine equipment due to the high temperature. The heat generated by the operation of the equipment is unavoidable, but if it is not handled properly, it may cause damage to the equipment or even serious spontaneous combustion.
Machined production is one of the hallmarks of today’s modern society. While the use of a large number of machines and equipment greatly improves production efficiency, heat will be generated during the use of machines and equipment. Spontaneous combustion, so the heat dissipation of the equipment should attract people's attention.
It is well known that all kinds of household appliances will generate heat when used. If the heat is serious, it may cause the equipment to fail or even spontaneously ignite. The available space in the electrical equipment is small, and the air is a poor conductor of heat, so the heat is not easy to dissipate to the outside, resulting in accumulation and cause the local temperature to rise.
No one can work at high temperature continuously, even machines are no exception, especially electronic components are extremely sensitive to high temperature, electronic components are easy to fail at high temperature, and high temperature will accelerate the aging of materials, which may easily cause the machine circuit to short-circuit and catch fire. The cooling of machinery and equipment is very important.
Friends or classmates often ask me, what is the product of your family? When simply explaining the thermal interface material with them, their reaction is often a face of Meng, and Xiaobian directly told them in the installation of CPU cooling fan smear on the surface of the silicon grease is the thermal interface material, they show the expression of suddenly understand.
Recently the weather is very hot, the heat productivity declined, not to mention, machinery and equipment, high temperature can make electronic components failure, equipment materials under high temperature aging faster, lines easy aging short circuit, affect the performance of the equipment and service life, so in a timely manner to the cooling equipment is necessary.
Smartphones are electronic products that are often used in people's life and work. Today, it is not only a communication device, but also a multi-functional mobile terminal that can communicate with the world. The development of 5G technology has made the performance of current mobile phones more efficient. Powerful, and at the same time it has a higher cooling requirement.
Working in a high temperature environment for a long time is unbearable for both humans and machinery. High temperature will cause the electronic components of the equipment to fail, and the material of the equipment will age faster at high temperatures. In addition to affecting the performance of the equipment, serious cases may cause the device to ignite spontaneously.
Under high temperature for a long time, both people and things work normally, and high temperature is a factor that seriously affects the operation of electronic components, so it is very important to dissipate heat in time. They all pay attention to the construction of their cooling system, otherwise their performance and service life may be affected by high temperature.
The problem of heat dissipation has always been a concern of people. When the equipment is running, heat will be generated due to the loss of the current through the resistance. High temperature will make the electronic components fail, and accelerate the aging speed of equipment materials, affecting the performance and service life of the equipment.
In summer, in addition to feeling the high temperature brought by the weather, the high temperature generated by various equipment around life and work is also directly contacted by people. The long-term operation of equipment at high temperature is a kind of Irreversible wear and tear may seriously lead to equipment failure or even spontaneous combustion.
Recently, many customers have contacted our company through the Internet to inquire about the related issues of high thermal conductivity gap filling materials, because they also know the relevant situation during the exchange process. At present, in the hot summer, in addition to the extremely hot weather, all kinds of machines The performance of the equipment is damaged due to high temperature, and even spontaneous combustion occurs.
With the continuous introduction of electrical equipment, people's lives have become more convenient and efficient. High performance and miniaturization are the trends of its development. Faster speed and stronger functions mean that the power of the equipment will also increase with the increase in power. , and heat generation is the commonality of electrical equipment, so the demand for heat dissipation is also enhanced.
Many people may not know that in reality, two solid surfaces that are in contact with each other are actually only some discrete areas in actual contact, and the other uncontacted interfaces are filled with air. It is well known that air is a poor conductor of heat. The additional resistance is called contact thermal resistance. The greater the contact thermal resistance between the two, the higher the resistance when the heat passes through, and the heat conduction efficiency is reduced.
Heat dissipation systems are widely found in all kinds of electrical equipment. Heat generation is a common feature of electrical equipment. Working at high temperatures for a long time will cause irreversible damage to the equipment. Therefore, the heat dissipation system is necessary and very important.