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Seat-box wedge-shaped high-temperature-resistant electronic scale and a measuring system including the electronic scale

A high-temperature-resistant, electronic weighing technology, applied in weighing, measuring devices, detailed information of weighing equipment, etc., can solve problems such as maintenance difficulties, affecting measurement accuracy, indenter jamming, etc. The effect of high measurement accuracy and simple structure

Active Publication Date: 2015-09-30
BEIJING SHOUGANG CO LTD
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  • Description
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AI Technical Summary

Problems solved by technology

In China, the scale body with special structure is generally designed and installed on the support frame of the ladle trunnion support seat on the ladle car, which is difficult to maintain
Load-bearing beams are easy to accumulate steel slag, causing additional force on the structure. Dust slag can easily jam the pressure head and affect the measurement accuracy

Method used

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  • Seat-box wedge-shaped high-temperature-resistant electronic scale and a measuring system including the electronic scale
  • Seat-box wedge-shaped high-temperature-resistant electronic scale and a measuring system including the electronic scale
  • Seat-box wedge-shaped high-temperature-resistant electronic scale and a measuring system including the electronic scale

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Embodiment Construction

[0019] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0020] Such as figure 1 with 2 As shown, the seat box-type wedge-shaped high-temperature resistant electronic scale includes an electronic scale body 1, and the electronic scale body 1 has five cavities inside, the middle cavity is a junction box cavity 14, and the junction box Both ends of the cavity 14 are respectively connected with a sensor cavity 15, and a sensor 7 is arranged in each sensor cavity 15, and each sensor 7 is provided with a load-bearing pressure head, and each of the load-bearing pressure heads is penetrated Through the top of the electronic weighing body, it is used to carry the weight of the ladle. There is a cable through hole 16 between the sensor cavity and the junction box cavity. The in...

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Abstract

The invention relates to a seat box type wedged high-temperature-resistant electronic scale and a measuring system with the same. The electronic scale comprises an electronic scale body with five inner cavities, a sensor cavity is connected to each of two ends of a connecting box cavity which is a middle cavity, a sensor is arranged in each sensor cavity, a bearing pressure head is arranged on each sensor, and each bearing pressure head penetrates through the top of the electronic scale and is used for bearing weight of steel ladles. The seat box type wedged high-temperature-resistant electronic scale and the measuring system with the same are simple in structure, high in measuring precision, resistant to impact and high temperature, low in failure rate, convenient to mount, debug and maintain and suitable for long-term use in severe environments in tapping and deslagging processes.

Description

technical field [0001] The invention relates to a seat-box type wedge-shaped high-temperature-resistant electronic scale, which belongs to the technical field of on-line dynamic weighing measurement for ladle cars and slag tank cars in iron and steel smelting. Background technique [0002] With the continuous improvement of the level of steelmaking technology, strengthening quality management and improving the ability to accurately control quality have become the key tasks of steel mills. In steelmaking and smelting, it is necessary to accurately adjust the amount of alloy according to the accurate weight of molten steel, so as to meet the monitoring requirements of product quality. In order to realize the process control of molten steel measurement and batching during the tapping process, it is necessary to install online dynamic weighing and measuring devices on the ladle car and slag tank car. Ladle trucks and slag tank trucks are necessary equipment for carrying molten ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01G17/04G01G21/00
Inventor 王炳宽王仁礼王建伟郭伟钢
Owner BEIJING SHOUGANG CO LTD
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