The development process of lighting explosion-proof lamps in Jiangsu lighting factory

Overview

Last time I talked about the change of the explosion-proof light source, which brought a new atmosphere to the explosion-proof lamp. This time I want to talk about the impact of the change in the manufacturing process of the explosion-proof lamp on the explosion-proof lamp.

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*The companies that first produced explosion-proof lamps were relatively small in scale and had average domestic machining capabilities. At that time, the shell of explosion-proof lamps was mainly made of aluminum alloy sand casting, and the shell was relatively thick, and the appearance of the cast product was relatively rough. People have a cumbersome feeling. Compared with other handicrafts of the time, it seemed much worse. Of course, there are also a few explosion-proof lamp manufacturers who use metal mold casting to greatly improve the appearance of their products.

With the enhancement of the company's strength, the improvement of processing equipment, and the impact of the entry of foreign explosion-proof products, explosion-proof lamp manufacturers have increased their requirements for the appearance of their products. At this time, there has been a boom in explosion-proof lamp manufacturers to purchase die-casting equipment. Large-scale enterprises have begun to purchase die-casting equipment, from T, T, to T. The products processed by die-casting have a smooth appearance, fewer burrs, and the overall production efficiency has been greatly improved. At the same time, the strength of the die-cast product parts is high, the corresponding product wall thickness can be reduced, and the overall weight of the product is also reduced. The wide use of die-casting equipment in the explosion-proof lamp industry greatly increases the output of explosion-proof lamps and reduces the production cost of explosion-proof lamps.

Shell material

During the development of explosion-proof lamps, the housing materials have also developed diversified. During this period, lamps made of polycarbonate materials, such as all-plastic explosion-proof fluorescent lamps, explosion-proof lamps, and lamps made of carbon steel and stainless steel, such as clean Explosion-proof fluorescent lamps, anti-corrosion and explosion-proof lamps, etc. Some of these explosion-proof lamps are processed by injection molding machines, and some are processed by large-scale stamping equipment, which adds color to the explosion-proof lamp industry.

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With the development of explosion-proof lamps, the mainstream LED explosion-proof lamps now return to die-casting-based explosion-proof lamps from the shell material. This is because LED explosion-proof light sources have higher requirements for heat dissipation than other light sources, and aluminum alloy materials are ideal heat dissipation materials. Considering the better thermal conductivity, we have also introduced a project that uses pultruded aluminum profiles to manufacture led explosion-proof lights, and the heat dissipation performance has indeed been greatly improved.

With the continuous advancement of technology, our pursuit of products is getting higher and higher. I believe that the development of our explosion-proof lights, especially led explosion-proof lights, will definitely make great progress.