Electronic scale for ladle car of electric furnace

Abstract

The invention discloses an electronic scale for a ladle car of an electric furnace. The electronic scale comprises a scale body, a base, a weighing sensor and a weighing display instrument, wherein the weighing display instrument is electrically connected with the weighing sensor arranged between a scale body supporting point and the base, the weighing sensor is arranged in a groove corresponding to the scale body and the base, and the a load-bearing pressure head is arranged at the upper end of the weighing sensor. The electronic scale is characterized in that the load-bearing pressure head is provided with a protective cover. The electronic scale is capable of adapting to various severe environments, shock-resistant, collision-resistant and simple in structure; the weighing sensor cannot be damaged even if molten steel overflows; the electronic scale is quite convenient to install, debug and overhaul; and the maintenance cost and labor intensity of workers are reduced.

Description

technical field

[0001] The invention relates to steelmaking equipment, in particular to a special electronic weighing device for measuring molten steel in the steel ladle in front of the blast furnace in a steel factory. . Background technique

[0002] The special electronic scale for ladle turret is an indispensable measuring equipment on the production line of steelmaking plant. In order to solve the liquid steel measurement of the continuous casting ladle rotary table, the usual method is to install a weighing device on the reserved position of the rotary arm of the rotary table. Since the weighing object is the molten steel tank for storing molten steel, it is relatively difficult to take protective measures. The electronic scale must be in a dusty and high-temperature harsh environment for a long time, and there is still the risk of molten steel splashing. Therefore, the electronic scale must meet the working environment of the steel factory. . The common l...

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