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Conveying apparatus and method for liquid crystal display glass raw materials

A technology for liquid crystal display and glass raw material, which is applied to the conveying device and the field of conveying glass raw material for liquid crystal display, and achieves the effects of good wear resistance, improved overall uniformity, and avoidance of adhesion

Inactive Publication Date: 2006-10-25
HENAN ANCAI HI-TECH +1
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  • Conveying apparatus and method for liquid crystal display glass raw materials

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[0026] Such as figure 1 As shown, the present invention includes an electronic scale 1, the electronic scale 1 is connected to the collecting hopper 6 through the wear-resistant pipeline 2, and a discharge gate 4 and a vibration device 3 are arranged at the lower connection of the collecting hopper 6, and the collecting hopper 6 passes through The discharge gate 4 is connected with the mixer 5 .

[0027] The electronic scale 1 selects an electronic scale 1 with high precision, and discharges materials into the collecting hopper 6 through the discharge gate.

[0028] The wear-resistant pipeline 2 refers to a wear-resistant pipeline whose inner wall is lined with a layer of glass material.

[0029] The minimum included angle 7 between the wear-resistant pipeline 2 for transporting raw materials of each electronic scale 1 and the horizontal plane is greater than 40 degrees, and the outer wall of the wear-resistant pipeline 2 is equipped with a rapping device 3 .

[0030] A meth...

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Abstract

The invention relates to a conveying device and method of liquid crystal display glass materials for improving the whole uniformity of auxiliary materials, and the device comprises electronic scale, where the electronic scale is connected through wearable pipeline with a collection bunker, the lower part of the collection bunker is provided with material discharge paddle and vibrating device, the collection bunker is connected with a material mixing machine through the material discharge paddle; firstly after weighed by the electronic scale, the raw materials are discharged in sequence and then enter through the wearable pipeline into the collection bunker, and as discharging, a part of the quartz powder is discharged from the raw materials, other raw materials are then discharged then, and finally the remaining quartz powder is discharged, and after all the raw materials are discharged into the collection bunker, they are discharged into the material mixing machine, so as to obtain the required auxiliary materials for the liquid crystal glass. And it can improve the whole uniformity of the auxiliary materials, especially applied to liquid crystal glass batching production lines with higher requirements for the quality of the auxiliary materials.

Description

technical field [0001] The invention belongs to the technical field of liquid crystal display glass production, and in particular relates to a liquid crystal display that can minimize the amount of iron introduced into raw materials during transportation into a mixer, and at the same time avoid the adhesion of less raw materials, thereby improving the overall uniformity of batch materials The conveying device and conveying method of glass raw materials are especially suitable for the liquid crystal glass batching production line which has high requirements on the quality of batching materials. Background technique [0002] In the liquid crystal display glass production process, there are strict requirements on the uniformity of the ingredients of the batch and the introduction of impurities. In particular, the requirements for the introduction of iron impurities in the liquid crystal glass are very high (the iron content of the finished glass is less than 500ppm=, once it ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B1/00
Inventor 贾伟苍利民孟军恒闫冬成谷凡
Owner HENAN ANCAI HI-TECH
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