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Gypsum-based gel material pouring method and device

A technology of gel material and pouring method, which is applied in the direction of ceramic molding machines and manufacturing tools, can solve the problems of difficulty in realizing multiple sets of continuous pouring, loss of meaning, and prolongation of the final setting time of slurry, so as to achieve excellent operability and reduce Labor intensity, the effect of improving internal and external quality

Active Publication Date: 2011-01-12
湖南安雅达建材科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When vacuum casting gypsum-based gel material is used, in addition to the harsh operating conditions of good sealing and complex structure, the gas in the slurry can only be removed through vacuum treatment, but the vacuum degree is a process of gradual increase. , the gypsum gel material has begun to thicken and condense, and the vacuum treatment is meaningless. In addition, the final setting time of the slurry after vacuum treatment is prolonged, and it is difficult to realize multiple groups of continuous pouring methods

Method used

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  • Gypsum-based gel material pouring method and device
  • Gypsum-based gel material pouring method and device
  • Gypsum-based gel material pouring method and device

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0016] The invention relates to a pouring method of a gypsum-based gel material, which comprises pouring the batched gypsum-based gel material into a forming mold through a piston pump.

[0017] The volume of the pump cavity is consistent with the cavity volume of the molding die, that is, the amount of pouring each time is consistent with the required amount of the molding die.

[0018] Depend on figure 1 , figure 2 It can be seen that a gypsum-based gel material pouring device for realizing the above method includes a cylinder body 3, a piston 6, a feed valve and a discharge valve, and the cylinder body 3 is provided with a feed port 5 and a feed valve controlled by the feed valve. Controlled by the discharge valve and discharge port 1.

[0019] In order to ensure pouring quality in the present invention, a cleaning device for cleaning the inner w...

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Abstract

The invention discloses a gypsum-based gel material pouring method which can realize quick and continuous multi-group casting of a gypsum-based gel material. The method is characterized in that the burdened gypsum-based gel material is poured into a moulding mould cavity via a plunger pump. The device comprises a cylinder body (3), a piston (6), an inlet valve and an outlet valve, wherein the cylinder body (3) is provided with a feed hole (5) controlled by the inlet valve and a discharge hole (1) controlled by the outlet valve. The invention can realize multi-group, quick and pressurized pouring of the gypsum-based gel material. The device has the characteristics of simple structure and good operability. The device is assembled with a batching device and a shaping device into a continuous and automatic mechanized production line, changes the traditional manual production mode of the gypsum-based building materials, effectively improves internal and external quality of products, greatly lowers the labour intensity and improves the production efficiency.

Description

technical field [0001] The invention relates to a building material processing method and device, in particular to a casting method and device for gypsum-based gel material. Background technique [0002] The unique plasticity of gypsum-based decorative panels endows it with a delicate surface texture, which can ensure the high-fidelity expression of various surface textures and patterns. , Sound absorption and noise reduction, humidity control, fire prevention and flame retardant and other functional characteristics. Therefore, it has been widely used in interior partition walls, wall cladding panels (instead of wall plastering layers), ceilings, sound-absorbing panels, ground base panels and various Decorative panels, etc. [0003] The preparation process of gypsum-based decorative boards includes ingredients. The main raw materials are construction gypsum powder, liquid medium, modifiers, and toughening agents. After the raw materials are stirred, a gypsum-based gel mate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B1/14
Inventor 童军韦华潘尤奇
Owner 湖南安雅达建材科技有限公司
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