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Artificial mineral stone mechanical base molding process

A molding process and mechanical technology, which is applied in the field of artificial mineral stone mechanical base molding technology, to achieve the effect of ensuring smoothness, avoiding substandard strength, and ensuring overall strength

Inactive Publication Date: 2020-01-17
常州高鼎新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an artificial mineral stone mechanical base molding process to solve the problem of how to use a part of artificial ore to process and shape the mechanical base proposed in the background art

Method used

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  • Artificial mineral stone mechanical base molding process

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] S1: Weighing ratio of raw materials: The parts by weight of the aggregate selected according to the discontinuous gradation are:

[0056] The particle size of artificial pebbles within 20mm is 28 parts,

[0057]There are 12 parts of artificial pebbles with a particle size of 15mm.

[0058] 10 parts of artificial cobblestone particles within 8mm particle size,

[0059] Particles within 5mm of artificial cobblestone particle size are 6 parts,

[0060] Particles within 2mm of artificial pebbles are 3 parts,

[0061] 20 parts for river sand particles within the range of 2 mm in size;

[0062] The filler selected is fly ash, and its parts by weight are 20 parts;

[0063] Selected binders include:

[0064] Epoxy resin, its weight portion is 9 parts, and epoxy resin comprises bisphenol A type epoxy resin E-44, polyamide and xylene, and the mixing ratio of described epoxy resin, polyamide and xylene is 1:1.2 :0.3.

[0065] Cement, 10 parts by weight

[0066] White cemen...

Embodiment 2

[0074] S1: Weighing ratio of raw materials: The parts by weight of the aggregate selected according to the discontinuous gradation are:

[0075] 20 parts of artificial pebbles with a particle size of 16mm,

[0076] The particle size of artificial pebbles within 14mm is 16 parts,

[0077] 15 parts of artificial cobblestone particles within 11mm particle size,

[0078] The artificial cobblestone particles within 8mm particle size are 8 parts,

[0079] Particles within 4mm of artificial pebbles are 5 parts,

[0080] 15 parts for river sand particles within the range of 1 mm in size;

[0081] The filler selected is fly ash, and its parts by weight are 15 parts;

[0082] Selected binders include:

[0083] Epoxy resin, its weight portion is 5 parts, and epoxy resin comprises bisphenol A type epoxy resin E-44, polyamide and xylene, and the mixing ratio of described epoxy resin, polyamide and xylene is 1:1 :0.3.

[0084] Cement, 8 parts by weight

[0085] White cement, its wei...

Embodiment 3

[0093] S1: Weighing ratio of raw materials: The parts by weight of the aggregate selected according to the discontinuous gradation are:

[0094] 15 parts for artificial pebbles with a particle size of 16mm,

[0095] 20 parts of artificial pebbles with a particle size of 12mm,

[0096] 15 parts of artificial pebbles with a particle size of 8mm,

[0097] Particles within 5mm of artificial cobblestone particle size are 7 parts,

[0098] Artificial cobblestone particles within 0.5mm particle size are 3 parts,

[0099] 10 parts for river sand particles within the range of 0.5 mm in size;

[0100] The filler selected is calcium carbonate powder, and its parts by weight are 8 parts;

[0101] Selected binders include:

[0102] Epoxy resin, its weight portion is 5 parts, and epoxy resin comprises bisphenol A type epoxy resin E-44, polyamide and xylene, and the mixing ratio of described epoxy resin, polyamide and xylene is 1:0.5 :0.3.

[0103] Cement, 6 parts by weight

[0104] ...

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Abstract

The invention belongs to the technical field of mechanical bases, and specially relates an artificial mineral stone mechanical base molding process, which specifically comprises: raw material weighingand matching, cementing material preparation, aggregate and filler mixed preparation, concrete mixture preparation, molding by a mold, demolding heating, and polishing treatment. According to the invention, artificial cobblestones are used as aggregates, and river sand is used as aggregate for filling, so that a certain mechanical strength can be realized while natural sandstone is replaced to achieve the replacing effect, protect natural aggregate and achieve the substitution effect; the crushed stone of the artificial cobblestone is used as the main material, and the epoxy resin is used asthe cementing material, so that the overall strength of the mechanical base can be guaranteed, and the problem that the strength does not reach the standard due to the too smooth surface of the natural cobblestone is avoided; and the smoothness of the surface of the base is guaranteed by adopting the surface glue and the later repairing and drying.

Description

technical field [0001] The invention relates to the technical field of mechanical bases, in particular to a molding process of artificial mineral stone mechanical bases. Background technique [0002] At present, during the processing and use of mechanical bases, metal materials are often used for processing and use, and metal materials have poor shock absorption ability and large thermal expansion coefficient during long-term use, which may easily lead to complicated installation and low corrosion resistance. Non-metallic materials are used to replace them, but in the long-term use process, the amount of aggregate used is large, especially the sand and stone used to make ordinary concrete. The world consumes billions of cubic meters every year, and aggregates in many areas already facing resource depletion. Therefore, the development of various new natural aggregate resources, the development of various artificial aggregates and the search for suitable substitute materials ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04C04B41/65B28B1/14B28B7/38B28B11/08B28B13/06B28C5/00C04B111/72C04B111/54
CPCC04B28/04C04B41/65C04B41/5079B28C5/003B28B7/38B28B7/384B28B1/14B28B13/06B28B11/0845C04B2111/72C04B2111/542C04B7/00C04B14/02C04B14/068C04B18/08C04B24/281C04B24/287C04B24/00C04B2103/54C04B14/28C04B41/5076C04B41/4853C04B41/4892C04B41/46
Inventor 邵如意徐建国
Owner 常州高鼎新材料科技有限公司
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