End-point parameter prediction for electric arc furnace based on grey Markov-support-vector-machines
It expoundes basic moving laws of furnace charge and gas from HC FeCr smelting in electric arc furnace.
The alarming system of creepage fire disaster plays an important role in protecting grounded trouble fire disaster of electric arc.
The method of treating dust for small electric arc cooker using semiairtight cover, long bag low pressure pulse bag filter and computer control is introduced in this article.
Edison was not the first person to have thought of using electricity for illumination: cumbersome electric arc-lighting had been employed in public Spaces and factories for a number of years.
Copper cooling equipments for electrical melting furnaces are applied to electric arc furnace, like high-power smelting electric furnace.
Application of electric arc spray paint enduring antiseptic technique in the mine shaft equipments
Voltage feedback control can automatically compensate to the distribution voltage wav and let the welding electric arc stability.
The heat of electric arc furnace comes from the bars of carbon inserted through the roof of the furnace. These bars are called electrodes because they carry electricity.
On the producing process of the miniature metal halide lamp, due to its bulk, the measurement of its dimensions especially the inside diameter of the necks of the electric arc tube is very difficult.
The melting and reduction of scheelite acted by high temperature electric arc are very fast.
Since 1881, Russia's Bernard Meadows invented the electric arc welding, up to now has been 100 years.
butt welding by creating an electric arc between the two pieces which melts and joins them; used for joining segments of metal pipe.
An unintended electric arc, as between two pieces of apparatus.
And also, the electric arc erosion of contact materials is engendered by heat effect of arc and other discharge phenomenon during the open and close of electric contact materials.
The paper describes the structure feature of the hydraulic cylinder for electrode positioning of electric arc furnace in Guanggang and puts forward the thinking of sinicization.
The perfectly designed square-wave insures the stableness and concentration of electric arc.
To take away the refining part of the steel making cycle off an electric arc furnace, which is discussed elsewhere, is an excellent start.
furnace electric arc (excl. those equipped with condensers to collect distillate)
Time domain electric arc model based on ADE
The process of flashing involves ionization on the dirty surface concerning the factors of electric, heat and chemicals, thermal dynamic equilibrium process of local electric arc occurrence and development.
Widely used in electric heaters, electric arc furnace steel, calcium carbide, iron alloy, such as mining and metallurgy furnace.
William Siemens first demonstrated the arc furnace in 1879 at the Paris Exposition by melting iron in crucibles; horizontally placed carbon electrodes produced an electric arc above the container of metal.
The electric arc tube＇ s shell shaped and neck shrank method is put forward according as the quartz glass characteristic.
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