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Digital cloth slurry decorative rock plate with antibacterial function and production method thereof

A production method and pulping technology, which can be applied to home utensils, other home utensils, clay products, etc., can solve the problems of not clear and realistic texture, not natural and rich patterns, and difficult pattern control of glaze process, so as to achieve clear and realistic texture effect Effect

Active Publication Date: 2022-06-17
DEQING NABEL CERAMIC +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problems of the existing slate products with insufficient natural and rich patterns, insufficient clear and realistic textures, and difficulty in controlling the pattern of the glazing process in production, and to endow the slate products with good antibacterial functions, the invention provides a digital cloth with antibacterial functions. Production method of slurry decorative slate

Method used

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  • Digital cloth slurry decorative rock plate with antibacterial function and production method thereof
  • Digital cloth slurry decorative rock plate with antibacterial function and production method thereof
  • Digital cloth slurry decorative rock plate with antibacterial function and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] like Figure 1-11 As shown, the present invention adopts the following steps to realize:

[0070] A, prepare the green body powder according to the conventional method, standby;

[0071] B. Preparation of slurry for digital pulping system: Weigh mineral raw materials according to the designed pulp chemical composition of digital pulping system, add a certain proportion of debonding agent, suspending agent and water for ball milling to prepare digital pulping system. Slurry, the slurry for the digital pulping system contains 5% of citrine; the specific gravity of the pulp for the digital pulping system is 1.20g / cm 3 , the flow rate of the 50mL flow rate cup is 10s, the viscosity is 40mPa·s, the surface tension is 50mN / m, the Reynolds number is 48, the Weber number is 76.9, and the Bond number is 0.15;

[0072] C, molding: the blank powder prepared in step A is pressed and shaped to form a digital cloth slurry decorative rock slab blank;

[0073] D, green body drying: ...

Embodiment 2

[0081] like Figure 1-11 As shown, the present invention adopts the following steps to realize:

[0082] A, prepare the green body powder according to the conventional method, standby;

[0083] B. Preparation of slurry for digital pulping system: Weigh mineral raw materials according to the designed chemical composition, add a certain proportion of debonding agent, suspending agent, colorant, and ball mill with water to prepare pulp for colored digital pulping system. The slurry for the digital pulping system contains 50% of citrine; the specific gravity of the pulp for the digital pulping system is 1.85g / cm 3 , the flow rate of the 50mL flow rate cup is 25s, the viscosity is 500mPa·s, the surface tension is 60mN / m, the Reynolds number is 5.9, the Weber number is 98.9, and the Bond number is 0.19.

[0084] C, molding: the blank powder prepared in step A is pressed and shaped to form a digital cloth slurry decorative rock slab blank;

[0085] D, green body drying: the digita...

Embodiment 3

[0094] like Figure 1-11 As shown, the present invention adopts the following steps to realize:

[0095] A, prepare the green body powder according to the conventional method, standby;

[0096] B. Preparation of pulp for digital pulping system: Weigh mineral raw materials according to the designed pulp chemical composition of digital pulping system, add a certain proportion of debonding agent, suspending agent, colorant, and ball mill with water to prepare colored digital pulp Slurry for pulping system, the pulp for digital pulping system contains 30% citrine; the specific gravity of pulp for digital pulping system is 1.55g / cm 3 , the flow rate of the 50mL flow rate cup is 20s, the viscosity is 135mPa·s, the surface tension is 70mN / m, the Reynolds number is 18.4, the Weber number is 71, and the Bond number is 0.14.

[0097] C, molding: the blank powder prepared in step A is pressed and shaped to form a digital cloth slurry decorative rock slab blank;

[0098] D, green body ...

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Abstract

The invention discloses a production method of a digital cloth slurry decorative rock plate with an antibacterial function. The production method comprises the following steps: A, preparing green body powder according to a conventional method; b, preparing slurry for a digital slurry distribution system; c, forming; d, drying the green body; e, digital slurry distribution; f, drying again; g, firing; and H, edging is conducted, and the digital cloth slurry decorative rock plate with the antibacterial function is obtained. Water-based ceramic slurry can be applied in a positioned mode according to the preset pattern texture, the formed digital slurry spraying decoration effect has the obvious concave-convex three-dimensional texture, the limitation that slurry with different compositions and / or colors in traditional slurry distribution can only achieve linear flow lines can be broken through in combination with arrangement of the spray head array, and the application range of the water-based ceramic slurry is widened. The texture of the imitated natural stone formed by the digital cloth slurry is clearer and more vivid, three-dimensional and fine, the pattern and line effects are richer, the progressive transition effect is good, and the digital cloth slurry has good sterilization and bacteriostasis functions.

Description

technical field [0001] The invention relates to a slate and a production method thereof, in particular to a digital cloth slurry decorative slate with antibacterial function and a production method thereof. Background technique [0002] With the continuous development of social economy, people's requirements for life quality and living environment are also constantly improving. Therefore, simple and natural decorative materials that imitate natural stone are deeply loved by people. [0003] At present, various techniques and materials are used in the market to imitate the texture of natural stone, mainly from two aspects: on the one hand, starting from the pattern formed by printing decoration, firstly on the glaze layer on the surface of the green body through inkjet printing, roller printing , screen printing and other methods to form patterns, and then cover the pattern with a layer of transparent protective glaze to achieve. However, the decorative effect obtained by su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/622C04B35/00C04B33/13C04B33/00C04B35/63C04B41/86
CPCC04B35/622C04B33/00C04B35/00C04B33/131C04B35/6303C04B41/5022C04B41/009C04B41/86C04B2235/602C04B2235/606C04B2235/656C04B2235/6567C04B41/4543C04B41/0072Y02P40/60
Inventor 夏昌奎谢明锋余剑峰李华云樊叶利蒋孝云徐海航宋云东
Owner DEQING NABEL CERAMIC
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