Automatic control foaming agent preparation process and device

A process and equipment technology, applied in the field of automatic control and preparation of foaming process and equipment, can solve the problems of gypsum board quality influence, inaccurate solution concentration, inability to add foaming agent, etc., saving labor, time, and labor. the effect of strength

Inactive Publication Date: 2015-11-11
TAISHAN GYPSUM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The disadvantage of the existing process of preparing foaming agent diluent is that the concentration of the prepared solution is not accurate and requires manual weighing and preparation. This process is an important link in the production of gypsum boards. The original process cannot meet the requirements for accurate measurement and addition of foaming agent. , has a great impact on the quality of gypsum board

Method used

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  • Automatic control foaming agent preparation process and device

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Embodiment Construction

[0018] The present invention will be described in detail below with reference to the drawings and specific embodiments:

[0019] A kind of automatic control compounding foaming process, realized through the following steps:

[0020] 1) Transport the foaming stock solution to the storage device and control the liquid level in the storage device. When the set liquid level is reached, the foaming stock solution will stop delivery;

[0021] 2) The foaming stock solution in the foaming stock solution storage device is transported to the foaming solution preparation device, while the process water is transported to the foaming solution preparation device, and the liquid level and concentration in the preparation device are controlled. When the level reaches the set value, the foaming stock solution and process water stop transporting, and the foaming stock solution and process water are fully mixed;

[0022] 3) Check the concentration in the preparation device at this time,

[0023] When the...

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Abstract

The invention discloses an automatic control foaming agent preparation process and device for a gypsum board production line, and relates to the field of production line technologies of gypsum boards. By means of the automatic control foaming agent preparation process and device, the functions of liquid level detection, concentration detection and automatic preparation control are integrated, stock foaming solutions and process water are automatically and accurately added and metered, and concentration of the stock foaming solutions and concentration of the process water are detected and controlled, so that the problems that concentration is not accurate and stability is poor when foaming solutions are prepared manually are solved, the labor intensity of workers is relieved, and the qualified rate of finished sheets is improved. Moreover, a spare stock foaming solution conveying plunger pump and a spare pipe valve are designed and are adopted when the device breaks down, so that time is shortened, labor is saved, and cost is reduced. The automatic control foaming agent preparation process and device lay a foundation for a refine, automatic and continuous gypsum board production line, and are suitable for being applied and popularized widely in the industry.

Description

Technical field [0001] The invention relates to the technical field of a gypsum board production line, in particular to an automatic control and preparation foaming process and equipment. Background technique [0002] Additives such as foaming agents need to be diluted to a certain concentration in the gypsum board production process before use. The disadvantage of the existing process of preparing foaming agent diluent is that the concentration of the prepared solution is not accurate and manual weighing is required. This process is an important link in the production of gypsum board. The original process cannot meet the requirements for accurate measurement and addition of foaming agent. , Has a great impact on the quality of gypsum board. Summary of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides an automatic control and preparation foaming process and equipment, which can accurately add foaming liquid and process...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28C5/38
CPCB28C5/386B28C5/388
Inventor 杜琛刘永亮聂松任超杨迪李广文朱炳章宋晓光
Owner TAISHAN GYPSUM CO LTD
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