Ultraviolet UV lamp shade selection
A lot of people know that ultraviolet UV lamp is composed of lamp, UV lamp, transformer (ballast), capacitor (trigger) composed of UV lamp, the lamp shade may not understand, to introduce below the UV lamp shade should be how to choose.
Generally speaking, the type of the reflector are focused, non focused type and a reflection type, and usually see is generally used in focus. The structure of the reflector is reflected UV light energy concentration, light curing efficiency is high, there is conducive to the thick layer of ink ink curing, curing the ink of the deep. Attention should be paid to in this respect is the material and shape of the reflector.
A], reflector material:
Attention must be made of aluminum material, and not in order to save the cost and the choice of iron or steel, for stainless steel plate will turn black at high temperature, black will not play the reflection function, but also absorb light. The best mirror is oxidized aluminum reflective effect, its reflectivity is up to 80%, thus greatly improving the utilization rate of ultraviolet ray. So in the choice should pay attention to good shade material.
Two], UV lamp radiator reflector is the important channel, therefore the aluminum cover outside processing into the radiator, increasing the cooling area. The reflection cover plays an important role in UV curing device. The shape of the reflector shape is to ensure that the UV light can be gathered together, so the selection of the optimum shape of semicircle. Also note that the erecting position of UV lamp, to ensure it is in focus. These details, mainly in order to reduce the production of UV lights in the work of energy waste.
And that's the UV lamp shade selection of some areas that need attention, if you want to know more, please visit the company's Web site, Dongguan Qingda UV Technology Co. Ltd [http://www.vipuv.cn] is a set of ultraviolet development and manufacturing as one of the professional oriented enterprises, is China's famous UV machine, UV light curing machine, UV light. UV lamp, UV lamp power production enterprises, more than 300 of its products business, in the domestic counterparts in the forefront, we are excellent products to promote the development of light industry. You are welcome to call!