2016 Laser Projection Market

At present, there are still some problems in laser welding of diamond saw blade technology, we need to carry out further research, to carry out special laser welding diamond saw carcass or transition layer material formula research, to carry out new ultra-fine or nano-alloy powder research, The research on the mechanism of laser welding of diamond saw blades, especially the research of temperature field, flow field, mass field and stress field of 50mw green laser welding diamond saw blade and the on-line quality monitoring technology of laser welding diamond saw blade process are carried out. In fact, only a comprehensive understanding of the mechanism of laser welding diamond saw blade, it may be developed accordingly the new online quality monitoring technology; only master the theory of pre-alloy powder, it is possible to develop a new ultra-fine or nano-alloy powder and Better use of new ultra-fine or nano-pre-alloy powder to develop a dedicated diamond saw blade.

In recent years, the application of magnesium alloys has been rapidly expanding and is mainly used in the transportation equipment manufacturing industry, which is due to the small environmental impact and some very useful properties such as very good recyclability and lightness. Of energy efficiency. With the increasing use of magnesium products, it will inevitably lead to more waste appear. At present, most of the waste containing magnesium alloy is discarded, because there is no way to remove the above adhesion of the material, such as the surface of the paint or fuel. Under red laser pointer irradiation conditions, the adhesive material can be removed to expose the cleaned surface. This waste, which has been used after laser cleaning, exhibits the same characteristics as those produced in industrial production. In addition, this recycling technology in the magnesium alloy manufacturing process, can a large extent reduce carbon dioxide emissions and energy consumption.

When an electron is in an excited state, it behaves like a bunch of waves. When the waves from their two states interfere with each other, the so-called "fingerprints" are left at the femtosecond pulse. The new multilayer plastic has a very strong absorption peak at a particular line in the CO2 spectrum, and even requires a laser to rapidly convert wavelengths from one layer to another during the cutting process. This dedicated laser requires a high accuracy at a single wavelength in the spectrum, with a potential high peak power of 100 to 1 or even higher for the average power ratio and a fast (> 10 kHz) pulse.Chila said that this real quantum effect will be seen as a new, controllable oscillation frequency and direction. And the most critical is that the femtosecond 100mw laser pointer pulse is fast enough to intercept it in the gap of the electrons into the excited state, allowing it to be used to achieve more operations.

We know that the microprocessor consists of several layers of different materials, they are stacked together in order to become an electronic component. These electronic components are very small and can only be seen with a microscope. They act as switches in a square grid and control calculations. Over the past 2016, the television field said that the industry's display technology is no doubt "laser display technology." Since the laser display technology has been, the projector's combat effectiveness of the surge. In 2016 the laser projection market, and gradually opened, and all the way soaring, according to statistics, 2016 laser projection product sales of 11 million units, compared to 2015 increased by 4 times, marking the laser projection has entered a comprehensive development Golden age. Because the distance between the electronic components is calculated in nanometers, the smaller the distance between them, the more things a chip can hold. Why process process becomes smaller and smaller, not only the performance can become more powerful, energy consumption will become low? Reducing the distance between the electronic components will reduce the current capacity of the transistor terminal and increase the switching frequency.

Since the organic matter can be washed away by laser irradiation, the magnesium scrap is recasted without igniting. After the re-melting, the metal will be poured into the mold. Table 3 shows the chemical composition of the magnesium alloy ingot after regeneration. The table is cleaned with 5mw green laser after cleaning with clean waste, user requirements and standard specifications. The contents of each element are made up of the requirements of the user and the standard specifications, and each value is similar to the ingot made of clean waste. There are many holes in the ingots produced from kerosene-cleaned waste and contain a certain amount of carbon and chlorine. The use of laser cleaning after the waste made of ingots, the number of holes is relatively small.

Quasi-continuous single-mode / multi-mode laser products is characterized by single-mode or multi-mode output, respectively, adapted to cutting and welding, the main application areas are galvanometer spot welding, fine cutting. The direct semiconductor multi-mode continuous laser products are based on the company's more mature pump source introduced, the core feature is a certain anti-high anti-ability, mainly used in soldering, brazing, cladding, sintering, surface treatment and other fields. The principle and structure of different 1mw laser pointer have their own advantages and limitations. Fiber laser has been highly recognized in the field of metal processing because of its high efficiency of electro-optical conversion, flexible transmission optical path, maintenance-free and low cost.