CN200957679Y - Artificial stone - Google Patents

Artificial stone Download PDF

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Publication number
CN200957679Y
CN200957679Y CN 200620119275 CN200620119275U CN200957679Y CN 200957679 Y CN200957679 Y CN 200957679Y CN 200620119275 CN200620119275 CN 200620119275 CN 200620119275 U CN200620119275 U CN 200620119275U CN 200957679 Y CN200957679 Y CN 200957679Y
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CN
China
Prior art keywords
layer
color sand
structural strengthening
pulling force
agglomerated stone
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Expired - Fee Related
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CN 200620119275
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Chinese (zh)
Inventor
马珺
王志华
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马珺
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Priority to CN 200620119275 priority Critical patent/CN200957679Y/en
Application granted granted Critical
Publication of CN200957679Y publication Critical patent/CN200957679Y/en
Anticipated expiration legal-status Critical
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Abstract

The utility model relates to a building material product, in particular to a reconstruction stone. The reconstruction stone successively comprises a color sand decorating layer, a structure strengthening layer and a supporting element layer. The structure strengthening layer is laid on the inner side of the color sand decorating layer and is used to strengthen the reconstruction stone plates. The supporting element layer is laid on the inner side of the structure strengthening layer and is used to fix the reconstruction as a whole. The utility model overcomes the advantages of heavy weight, high temperature requirement, rough texture, bald color, deformation and bearing with traditional ways, and has the advantages of water-resistant, acid and alkali resistant, wind and sand resistant, erosion resistant, pollution free, radiation free and full using of recycled resources.

Description

A kind of agglomerated stone
Technical field:
The utility model belongs to a kind of building material product and preparation method thereof, relates in particular to a kind of agglomerated stone that is used for landscape constructions such as sculpture for city.
Background technology:
Along with to the improving constantly of landscaping and environmental requirement, in sculpture for city, view and building decoration, used increasing various ornament materials, as lithotome, sandstone, agglomerated stone or the like.These ornament materials not only will be considered the abundant and texture of form and color as much as possible near the natural stone goods, and what is more important will be in conjunction with corrosion-resistant, pollution-free and make full use of the outer loop characteristics of resources.
In existing agglomerated stone technology, mainly exist technical problem to be:
1, existing technology adopts benzene plate analogue formation; Employing cement is adhesive, because the characteristic of cement itself causes increase the hardening time of product, life cycle of the product is prolonged.
2, adopt the content of resin low in the existing agglomerated stone decorative layer raw material, often below 20, because low toughness and the less robust that often causes product of the content of resin, easily crisp and insecure, bonding force is poor, impact resistance is low, and often product is very thick and heavy, and product weight is big, very difficult carrying and increased the burden of building foundation.
3, the granularity of the stone flour that existing agglomerated stone is selected is big, adopts 20-60 purpose stone flour more, directly causes on color and the texture gap with lithotome to increase.
4, in decorative layer was made, prior art adopts monochromatic stone flour to make to turn over made behind the finished product colouring or adds mill base or natural stone-powder dyes in resin, and it is stiff also to make on agglomerated stone color and the texture, forms certain difference with lithotome.
5, in the surface treatment of agglomerated stone, prior art often adopts polishing to carry out surface treatment, and efficient promptly consuming time is low, and texture and color are inhomogeneous simultaneously.
6, in production, other agglomerated stones often have requirement to temperature, generally have steam-cured process, to being manufactured with certain requirement, the execution conditions height.
7, product quality is heavy and since the product thickness of existing agglomerated stone generally 20 millimeters to more than 50 millimeters,
So weight is big, has increased the burden of building and increased the burden of building foundation.To sum up, need a kind of agglomerated stone of research and development to overcome the technical problem that exists on the prior art.
The utility model content:
According to the technical problem that exists in the prior art, the utility model has been researched and developed a kind of agglomerated stone, no matter is on products material, or has all overcome problems of the prior art in the preparation of product operation, has reached good technique effect.
The technical solution of the utility model is:
Described agglomerated stone is a sandwich construction, comprises successively: color sand decorative layer 1, structural strengthening layer 2 and support member layer 3; Be equipped with structural strengthening layer 2 in described color sand decorative layer 1 inboard, described structural strengthening layer 2 is used for reinforcing and reproduces flag; Described support member is arranged on described structural strengthening layer 2 inboard for 3 layers, and described support member 3 is used for carrying out integral body and taking solid reproducing flag.
In order to make agglomerated stone firm in structure, be provided with color sand in color sand architectural surface 4 inboards of described color sand decorative layer 1 and decorate thickening layer 5, promptly spray again or apply one to three layer of color sand in order to thickening surface layer 4 in architectural surface 4 back; Comprise structure pulling force layer 6 in the described structural strengthening layer 2, pulling force layer 6 is meant in thickening layer 5 backs and adds one deck that resin is laid with glass fabric that its effect is the pulling force that increases finished product.
In concrete structure, the sandwich construction of described agglomerated stone comprises color sand decorative layer 1, structural strengthening layer 2 and support member layer 3; Described color sand decorative layer 1 comprises color sand architectural surface 4, color sand decoration thickening layer 5 again, and described structural strengthening layer 2 comprises structure pulling force layer 6;
Being coated with material in described color sand architectural surface 4 inboards is the color sand decoration thickening layer 5 of color sand, in order to reinforce architectural surface 4; Laying and apply material in described structural strengthening layer 2 is the structure pulling force layer 6 of glass fabric and resin, in order to increase the agglomerated stone pulling force; Described support member 3 is pasted and is connected described structural strengthening layer 2 inboard.
The utility model utilizes sculpture clay and gypsum to make formpiston, has replaced the benzene plate, makes product hard not yielding.In addition, replacing cement employing resin is adhesive, makes shorten the hardening time of product, and life cycle of the product is shortened.The present invention adopts the content of resin at 30-40, has improved the toughness and the robustness of product greatly, and bonding force is big, and impact resistance is strong, and product weight alleviates greatly simultaneously.The granularity of the stone flour that the present invention is selected is little, adopts 80-120 purpose stone flour more, makes that the gap with lithotome is very little on color and the texture.In decorative layer was made, the present invention was directly with natural colour sand and a small amount of toner toning, also made nature on agglomerated stone color and the texture, and is extremely similar to lithotome.In the surface treatment of agglomerated stone, the present invention adopts sandblast to carry out surface treatment, and texture and color are even.In production, other agglomerated stones often have requirement to temperature, generally have steam-cured process, to being manufactured with certain requirement, the execution conditions height.Product of the present invention above zero all can solidify, and execution conditions require low.Lighter in weight, since the product thickness of existing agglomerated stone generally 20 millimeters to more than 50 millimeters, product thickness of the present invention is at 5 millimeters to 10 millimeters, because product rear portion sticking glass fabric and steel structure, so have the high lightweight characteristics of intensity, alleviated the burden of building.
Description of drawings:
Fig. 1 is the cross-sectional view of product.
Fig. 2 is this production process chart.
Below in conjunction with concrete embodiment each accompanying drawing is described.
The specific embodiment:
Fig. 1 is the cross-sectional view of product.
Described agglomerated stone is a sandwich construction, comprises successively: color sand decorative layer 1, structural strengthening layer 2 and support member layer 3; Be equipped with structural strengthening layer 2 in described color sand decorative layer 1 inboard, described structural strengthening layer 2 is used for reinforcing and reproduces flag; Described support member is arranged on described structural strengthening layer 2 inboard for 3 layers, and described support member 3 is used for carrying out integral body and taking solid reproducing flag.
In order to make agglomerated stone firm in structure, be provided with color sand in color sand architectural surface 4 inboards of described color sand decorative layer 1 and decorate thickening layer 5, promptly spray again or apply one to three layer of color sand in order to thickening surface layer 4 in architectural surface 4 back; Comprise structure pulling force layer 6 in the described structural strengthening layer 2, pulling force layer 6 is meant in thickening layer 5 backs and adds one deck that resin is laid with glass fabric that its effect is the pulling force that increases finished product.
The sandwich construction that is described agglomerated stone comprises color sand decorative layer 1, structural strengthening layer 2 and support member layer 3; Described color sand decorative layer 1 comprises color sand architectural surface 4, color sand decoration thickening layer 5 again, and described structural strengthening layer 2 comprises structure pulling force layer 6;
Being coated with material in described color sand architectural surface 4 inboards is the color sand decoration thickening layer 5 of color sand, in order to reinforce architectural surface 4; Laying and apply material in described structural strengthening layer 2 is the structure pulling force layer 6 of glass fabric and resin, in order to increase the agglomerated stone pulling force; Described support member 3 is pasted and is connected described structural strengthening layer 2 inboard.
Fig. 2 is this production process chart.
The preparation method of described agglomerated stone comprises:
A) agglomerated stone pattern making procedure:
I. formpiston is made: the sculpture clay formpiston of making agglomerated stone of sculpture clay; The manufacturing process of concrete formpiston is as follows: at first rise and fall in proportion with making sculpture skeletons and fixing solid such as reinforcing bar, iron wire, timber according to design size and moulding, it is outer and hit tight with flitch to be paved with skeleton with sculpture clay then, progressively makes details with instruments such as sculpture knifes then.
Ii. formpiston turns over system: according to the form of above-mentioned sculpture clay formpiston, turn over system gypsum formpiston with gypsum; Concrete formpiston duplicating is as follows: at first water and land plaster mix (in 1: 1 ratio), rise and fall according to moulding then the calcium plaster of becoming reconciled is coated onto the sculpture clay male mold surfaces with the even bullet of hand and reaches certain thickness (about 1-4 centimetre), after treating that gypsum solidifies fully, mahjong flitch with the calcium plaster of becoming reconciled is connected with the gypsum former to reinforce plaster mold, then the sculpture clay formpiston is dug out and cleans gypsum former and water and land plaster (about 4: 6) and repair bubble and the flaw that produces because of the system of turning over, the calcium plaster of taking advantage of wet water and land plaster (about 1: 1) then and will becoming reconciled is coated onto the gypsum female mold surfaces with the even bullet of hand and reaches certain thickness (about 1-4 centimetre) and treats after gypsum solidifies fully the gypsum former to be knocked out reservation gypsum formpiston with the woodcarving cutter, repairs details at last.
Iii. the silicon rubber former is made: according to above-mentioned gypsum formpiston, turn over silicon rubber and to make the silicon rubber former; Silicon rubber former manufacturing process is as follows: at first be stained with silicon rubber liquid with the clean oil paintbrush then and evenly be applied to the gypsum male mold surfaces and treat to brush after ground floor solidifies one deck again and brush the pulling force that can add grid cloth in the middle of the layer 2-4 and increase silicon rubber so repeatedly and make the protection cover die to protect silicon rubber mould indeformable outside the silica gel mould with gypsum or fiberglass then the gypsum formpiston is fixing.
B) color sand decorative layer production process:
I. color sand decorative layer feedstock production: natural colour sand, unsaturated-resin, catalyst, curing agent, auxiliary agent and filler are uniformly mixed in proportion, be made into the mixed material of color sand decorative layer;
Ii. color sand decorative layer applies: with the mixed material spraying of color sand decorative layer or brush active surface at described silicon rubber former (1-3 all over) repeatedly; The thickness of spraying or brushing is 0.5 centimetre-1.5 centimetres;
Iii. color sand decorative layer solidifies: after coating procedure finished, the flag that reproduces that needs to include color sand decorative layer left standstill curing;
C) structural strengthening layer and support member layer production process:
I. laying structure back-up coat: evenly whole closely being laid on of glass fabric applied the reproducing on the flag of color sand decorative layer;
Ii. fastening structure back-up coat: after unsaturated-resin, curing agent and catalyst evenly stirred, be coated on the glass fabric, and be pressed into the glass fabric impregnated with resin and conformal is adjacent to brush;
Iii. repeat step I in the c operation and ii 1-3 time;
Iv. bonding support member layer: the glass fabric of support member with impregnated with resin is bonded on the structural strengthening layer of agglomerated stone; Described support member is angle steel or flitch.
D) agglomerated stone finished product stripping process: after treating above-mentioned each layer curing, agglomerated stone finished product and silicon rubber former are broken away from.
E) integer operation: the agglomerated stone product after the demoulding is repaired through side cut, method for repairing and mending.
F) sandblast operation: evenly spray the good finished surface of hair trimming with quartz sand with mechanical means.
G) matting: with the contaminant removal of finished surface.
In order to reach the purpose that improves toughness of products and robustness, improve the color and the texture effect of product simultaneously, the material described in the color sand decorative layer feedstock production in above-mentioned steps b is unsaturated polyester resin 191 or unsaturated polyester resin 196,40 order-120 purpose natural colour sands, cobalt naphthenate, methyl ethyl ketone peroxide, auxiliary agent, filler; Described auxiliary agent is aluminium hydroxide or tributyl phosphate, and filler is light-storing material such as fluorescent material or toner; This product recycles rate in order to improve product, and described natural colour sand can be replaced by agglomerated stone and pulverize building stones.
And the mixed proportion of each mixture is (by ratio of weight and the number of copies):
Unsaturated polyester resin 196:35
80 orders-120 order natural colour sand: 55
Cobalt naphthenate: 3
Methyl ethyl ketone peroxide: 3
Auxiliary agent: 2
Filler: 2.

Claims (3)

1. an agglomerated stone is characterized in that described agglomerated stone is a sandwich construction, comprises successively: color sand decorative layer (1), structural strengthening layer (2) and support member layer (3); Be equipped with structural strengthening layer (2) in described color sand decorative layer (1) inboard, described structural strengthening layer (2) is used for reinforcing and reproduces flag; Described support member (3) layer is arranged on described structural strengthening layer (2) inboard, and described support member (3) is used for carrying out integral body and taking solid reproducing flag.
2. a kind of agglomerated stone according to claim 1 is characterized in that: described color sand decorative layer (1) comprises color sand architectural surface (4) and color sand decoration thickening layer (5); Described color sand is decorated the inboard that thickening layer (5) is arranged on described color sand architectural surface (4); Comprise structure pulling force layer (6) in the described structural strengthening layer (2), described structure pulling force layer (6) is used to increase the pulling force of structure sheaf.
3. a kind of agglomerated stone according to claim 1 and 2 is characterized in that: the sandwich construction of described agglomerated stone comprises color sand decorative layer (1), structural strengthening layer (2) and support member layer (3); Described color sand decorative layer (1) comprises color sand architectural surface (4), color sand decoration thickening layer (5) again, and described structural strengthening layer (2) comprises structure pulling force layer (6);
Being coated with material in described color sand architectural surface (4) inboard is the color sand decoration thickening layer (5) of color sand, in order to reinforce architectural surface (4); Laying and apply material in described structural strengthening layer (2) is the structure pulling force layer (6) of glass fabric and resin, in order to increase the agglomerated stone pulling force; Described support member (3) is pasted and is connected described structural strengthening layer (2) inboard.
CN 200620119275 2006-08-11 2006-08-11 Artificial stone Expired - Fee Related CN200957679Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620119275 CN200957679Y (en) 2006-08-11 2006-08-11 Artificial stone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620119275 CN200957679Y (en) 2006-08-11 2006-08-11 Artificial stone

Publications (1)

Publication Number Publication Date
CN200957679Y true CN200957679Y (en) 2007-10-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN200957679Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101121305B (en) * 2006-08-11 2010-08-04 马珺 Reproduced stone preparing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101121305B (en) * 2006-08-11 2010-08-04 马珺 Reproduced stone preparing method

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071010

Termination date: 20100811