Weight control method for electrophoretic deposition ceramic green body

An electrophoretic deposition and weight control technology, applied in ceramic molding machines, manufacturing tools, auxiliary molding equipment, etc., can solve the problems of difficult control of the weight of ceramic green bodies, less tool equipment and programming, etc., to achieve easy programming control and simple programming. , the effect of convenient integration

Active Publication Date: 2015-05-06
中国东方电气集团有限公司
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  • Abstract
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  • Claims
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AI Technical Summary

Benefits of technology

This technology helps prevent problems when controlling how much material needs to be added onto an object being manufactured due to its heavyweight nature. It also allows for precise measurements on the final product's weights without relying solely upon changes made manually over long periods of time. Overall, this new method simplifies the overall processes involved while maintaining high-quality products.

Problems solved by technology

This patented technical problem addressed in this patents relates to controlling the mass balance between ceramia suspensions and other components within the elecrostatic force fields generated when applying electromagnetic forces onto metal surfaces while maintaining their uniformity throughout the manufacturing processes. Existing methods are time-consuming and require heavy machining tools, leading to wasted resources and increased costs associated therewith.

Method used

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  • Weight control method for electrophoretic deposition ceramic green body

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Embodiment 1

[0024] Below in conjunction with the appendix of the present invention figure 1 , to further describe the method for controlling the weight of the electrophoretic deposition ceramic green body provided by the invention, its specific steps and principles are described as follows:

[0025] (1) First turn on the two-way pump 7 to reverse, pump the slurry in the electrophoresis tank 3 back to the slurry tank until all the slurry in the electrophoresis tank 3 is pumped out, and weigh the weight of the slurry in the slurry tank (The mass of the slurry tank is not included, and the total weight is obtained by subtracting the tare weight of the slurry tank).

[0026] (2) Put the tray mold 1 into the electrophoresis tank 3, and weigh the tray mold 1 (The tray mold is formed by connecting the tray and the mold, the ceramic green body is deposited on the mold, and the tray is used to fix the mold for easy weighing).

[0027] (3) Turn on the two-way pump 7 to rotate forward and deliver t

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Abstract

The invention discloses a weight control method for an electrophoretic deposition ceramic green body. The method comprises the following steps: conveying all slurry in an electrophoresis tank to a slurry tank; weighing the slurry in the slurry tank; putting a tray mold into the electrophoresis tank; weighing the tray mold; conveying the slurry in the slurry tank to the electrophoresis tank till the mold is submerged in the slurry in the electrophoresis tank; weighing the buoyant weight of the tray mold; setting the target weight of the ceramic green body in a control system; inputting the weights into the control system; calculating the buoyant weight of the ceramic green body; when the buoyant weight of the ceramic green body measured by the control system is up to a target value, stopping a working power supply through the control system; ending electrophoretic deposition of the ceramic green body of a target weight. By adopting the method, the problem of difficulty in controlling the weight of the electrophoretic deposition ceramic green body is solved effectively. An adopted device is simple, small in investment and programmable in operation and control, and is very suitable for batch automatic production of electrophoretic deposition ceramic products.

Description

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Claims

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Application Information

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Owner 中国东方电气集团有限公司
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