Fluorescent lamp of numerical control machine tool has function of waterproof, corrosion protection, explosion proof, tube, ballast to choose general-purpose component, maintenance is convenient, use extensively at the illume such as numerical control machine tool, modular machine tool, machining center and commodity exhibition, the light distributings even, illume effect is good. Install means: <1> raises posture: Installation dimension is fixedder; <2> activity axis: Installation dimension can adjust at will, length of lamps and lanterns can be ordered arbitrarily do. Low-pressure argon gas or argon neon were full of inside fluorescent canal gas mixture and mercuric steam, and the inside appearance that provides in vitreous fluorescence, besmear a phosphor pledges fluorescent lacquer, the filament coil that makes by tungsten is set in the two end of tube. After power source puts through, electric current heats through filament and release an electron above all, the electron can turn the gas inside the canal into plasma (Plasma) , make the electric current inside the canal is increased, after be worth certainly more than when the voltage between two groups of filament, tube begins to produce discharge, make mercuric steam hair is given off 253. 7nm reachs the ultraviolet ray of 185nm wavelengh, the phosphor of surface of fluorescent canal inside pledges fluorescent Qi Hui absorbs ultraviolet radiation, release longer the visible light of wavelengh. The radial color that give out is pledged by phosphor the scale of component is controlled, and vitreous canal avoids harmful ultraviolet etc harmful material comes out like mercuric leak. CNC Milling
CNC Machining