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Novel weighing system

A weighing system, a new type of technology, applied in the detailed information of weighing equipment, weighing, measuring devices, etc., can solve the problems of waste of silicon material, low measurement accuracy, laborious and other problems

Inactive Publication Date: 2018-04-06
NANJING TAIQIRUI NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing weighing devices are all realized by complex mechanical actions, which are laborious, and the measurement accuracy is not high, which is easy to cause waste of silicon materials, etc.

Method used

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Embodiment Construction

[0016] Such as figure 1 and figure 2 The present invention shown provides a kind of novel weighing system, comprises supporting frame, clamping mechanism and weighing platform 9, and the section of described supporting frame is U-shaped, and described clamping mechanism is made of two clamping head 6 and two cylinders 7 connected to the two clamping heads 6, the two cylinders 7 are connected to the two inner walls of the support frame 1 through a translation mechanism, and the weighing platform 9 is set There is a gravity sensing sensor 10, a groove is opened on the support frame 1, a base 3 is arranged in the groove, and the weighing platform 9 is connected to the base 3 by a spring.

[0017] Such as figure 1 A storage slot is opened on the weighing platform 9 shown, and the gravity sensing sensor 10 is arranged in the storage slot.

[0018] Such as figure 1 The translation mechanism shown includes a linear guide rail and a linear guide rail slider 2, a linear guide rail...

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Abstract

The invention relates to a novel weighing system comprising a supporting frame, a clamping mechanism and a weighing platform. The cross section of the supporting frame is U-shaped. The clamping mechanism is formed by two clamping heads and two cylinders which are connected on the two clamping heads. The two cylinders are connected on the two internal side walls of the supporting frame through translation mechanisms. A gravity sensor is arranged on the weighing platform. The supporting frame is provided with a groove which is internally provided with a base. The weighing platform is connected on the base through springs. The design of the novel weighing system has the advantages of being simple in structure, easy to manufacture and practical and efficient.

Description

technical field [0001] The patent of the present invention relates to the technical field of single crystal furnace, especially a new weighing system. Background technique [0002] Single crystal furnace is the necessary equipment in the process of converting polycrystalline silicon into single crystal silicon, and single crystal silicon is the basic raw material in photovoltaic power generation and semiconductor industry. As the key supporting material of the modern information society, single crystal silicon is one of the most important single crystal materials in the world. It is not only the main functional material for the development of computers and integrated circuits, but also the main functional material for photovoltaic power generation and utilization of solar energy. [0003] During the silicon single crystal pulling process, it is necessary to measure the weight of the ingot to facilitate the calculation of the mass of the remaining silicon material in the quar...

Claims

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Application Information

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IPC IPC(8): G01G21/08
CPCG01G21/08
Inventor 师红旗
Owner NANJING TAIQIRUI NEW MATERIAL TECH CO LTD