CN105731922A - Light flexural outdoor embossment material and method for producing outdoor emboss by utilizing same - Google Patents
Light flexural outdoor embossment material and method for producing outdoor emboss by utilizing same Download PDFInfo
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- CN105731922A CN105731922A CN201610036948.1A CN201610036948A CN105731922A CN 105731922 A CN105731922 A CN 105731922A CN 201610036948 A CN201610036948 A CN 201610036948A CN 105731922 A CN105731922 A CN 105731922A
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- outdoor
- main material
- auxiliary material
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- embossment
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a light flexural outdoor embossment material and a method for producing an outdoor emboss by utilizing the same. The outdoor emboss material comprises a main material and an auxiliary material, wherein the formula of the main material is as follows: 500 to 900 kg of modified ordinary silicate cement, 200 to 500 kg of quartz sand, 26 kg of cement reinforced rubber powder, 15 kg of water repellent, 4 kg of carbon fibers, 35 kg of pure acrylic acid, 150 kg of phenylacrylic acid, and 150 to 200 kg of water; and a formula of the auxiliary material is as follows: 200 kg of high-strength polymer powder, 1 m<3> of EPS polyphenyl particles, 5 kg of carbon fibers, 10 kg of water repellent, 30 kg of phenyacrylic acid, and 80 kg of water. The light flexural outdoor embossment material has the beneficial effects that the operable time of the main material is 30 minutes, the hardening time is 6 to 12 hours, the hardening speed is high, the construction is convenient, after the embossment material is hardened, the compactness is good, the surface water resistance and the hydrophobicity are high, and the outdoor stability is good; and the auxiliary material is light in weight, after the auxiliary material is combined with the main material, the relative ratio is one fifth of a stone material and a quarter of brick and ceramic, the strength is good, the permeability resistance is good, and the hydrophobicity is good.
Description
Technical field
The present invention relates to a kind of relief materials and utilize this relief materials to make embossing method, specifically
Relate to the outdoor relief materials of the anti-folding of a kind of lightweight and utilize the outdoor embossment material of the anti-folding of this lightweight
Material makes the method for outdoor embossment, belongs to building materials technology field.
Background technology
At present, the mainstay material of China open air engraving industry is: stone material, pottery, brick, sandstone,
Fiberglass and resin glue.Utilize the works that these materials are carved, all exist in various degree
Defect.
Stone carving works: cost is high, body weight, transport installation difficulty, impervious poor with anti-fouling performance.
Pottery carving works: cost is high, are difficult to do greatly.
Tile carving works and sandstone carving works: cost is high, and antipollution and hydrophobicity are very poor, yielding.
Fiberglass works and resin glue works: hollow, weatherability, intensity, restricted lifetime mostly.
It addition, the shortcoming that above-mentioned a few class engraving work also has a general character: replicability is poor.
Summary of the invention
First purpose of the present invention is to provide the outdoor relief materials of the anti-folding of a kind of lightweight, should
Material not only body is light, and High anti bending strength, and outdoor stability is good.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that:
The outdoor relief materials of the anti-folding of a kind of lightweight, it is characterised in that include main material and auxiliary material,
The formula of aforementioned main material is as follows:
The formula of aforementioned auxiliary material is as follows:
Wherein, aforementioned high-strength polymer powders is the mixture that ordinary portland cement and cement strengthen rubber powder,
The mixed proportion of the two is 20kg:1kg.
The outdoor relief materials of the anti-folding of aforesaid lightweight, it is characterised in that in aforementioned main material,
Aforementioned modified ordinary portland cement is ordinary portland cement and early strength agent and the mixture of reinforcing agent, and three's is mixed
Composition and division in a proportion example is 40kg:1kg:2kg.
The outdoor relief materials of the anti-folding of aforesaid lightweight, it is characterised in that at aforementioned main material and auxiliary
In material, it is modified phenylethylene that aforementioned cement strengthens rubber powder.
The outdoor relief materials of the anti-folding of aforesaid lightweight, it is characterised in that at aforementioned main material and auxiliary
In material, aforementioned hydrophober is organosilicon powder.
Second object of the present invention is that providing a kind of utilizes above-mentioned material to make outdoor embossment
Method, this manufacture method not only production efficiency is high, low cost, and reproducible multiple same work
Product.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that:
A kind of method making outdoor embossment, it is characterised in that comprise the following steps:
(1) make module, and by the most fixing for ready-made module, then the surrounding at module adds
Enclosing；
(2) prepare main material, the main material slurry being stirred is watered equably at die surface；
(3), in 3 minutes after casting, layer of glass fiber grid cloth is spread in main material pulp surface,
And make it be immersed among main material；
(4) auxiliary material is prepared, when completing process above 20 minutes, the auxiliary material slurry that will be stirred
Material is cast on main material surface, until it reaches the height of enclosing；
(5) at auxiliary material pulp surface one layer of large mesh grid cloth of paving or steel wire, and it is made to soak
Entering among auxiliary material, surface is not exposed；
(6) static maintenance 5-8 hour；
(7) form removal sheet, finished product completes.
The aforesaid method making outdoor embossment, it is characterised in that the casting of aforementioned main material slurry
Thickness is 3mm-8cm.
The invention have benefit that:
One, main material:
1, operable time is 30 minutes, upper strength time 6-12 hour, and upper intensity is fast, executes
Work is convenient；
2, after upper intensity, degree of compaction is good, and anti-drawing strength is higher, general >=1.5MPa；
3, after upper intensity, surface is water-fast, hydrophobicity is extremely strong, and water absorption rate is typically≤1%；
4, after upper intensity, outdoor stability is good, temperature, humidity, be exposed to the sun, the environment of freeze thawing
Under indeformable, do not ftracture；
5 is good with auxiliary material associativity, and deformation modulus is the most close, and has certain microcosmic pliability.
Two, auxiliary material:
1, light weight, after being combined with main material, relative proportion is the 1/5 of stone material, for brick and pottery
1/4, not only increase the convenience of transport, reduce the difficulty of construction, and can suitably increase
Add thickness, and then strengthen fracture resistence force；
2, intensity is good, impervious well, hydrophobicity is good.
Three, manufacture method:
1, overall general maintenance can go up intensity, the demoulding for 5-8 hour, the product that produce in the morning,
Just can dispatch from the factory in the afternoon in entrucking, with short production cycle；
2, have employed mould forming method, can disposably manufacture multiple product according to producing requirement, produce
Efficiency improves；
3, can the large-scale picture of output, individual picture is up to 3m × 3m；
4, can maximally utilise the designed capacity of electromechanical equipment and computer software, reduce or
It is not required to manually carve chisel, so can create the very finely figure of complexity, super the most manual
Carve chisel ability.
Accompanying drawing explanation
Fig. 1 is the schematic diagram making outdoor embossment.
The implication of reference in figure: 1-operating platform, 2-fixed block, 3-module, 4-enclosing.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention made concrete introduction.
One, the main material of outdoor relief materials
Main material outward appearance is powder, mainly (is added the strongest in ordinary portland cement by modified ordinary portland cement
Agent and reinforcing agent) and some important additive compositions.
The formula of main material is as follows: modified ordinary portland cement 500-900kg, quartz sand 200-500kg,
Cement strengthen rubber powder 26kg, hydrophober 15kg, carbon fiber 4kg, pure acrylic acid 35kg,
Phenylacrylic acid 150kg, water 150-200kg.
Modified ordinary portland cement is to be numbered 42.5#Ordinary portland cement (Portland cement) with early
Strong agent and the mixture of reinforcing agent, the mixed proportion of three is 40kg:1kg:2kg.Wherein,
The effective ingredient of early strength agent is calcium formate, and the effective ingredient of reinforcing agent is modified phenylethylene.Modified
After ordinary portland cement on intensity is fast, it is little to deform.
The particle diameter of quartz sand is 0.2mm-1.0mm.Quartz sand effect in formula is to increase close
Solidity and hardness.
It is modified phenylethylene that cement strengthens rubber powder.It is to make that cement strengthens rubber powder effect in formula
The strength of materials is remarkably reinforced.
Hydrophober is organosilicon powder.Hydrophober effect in formula is the impervious of raising material
Outlet capacity.
Carbon fiber effect in formula is to strengthen structural strength.
Pure acrylic acid effect in formula is to increase degree of compaction and hydrophobicity performance.
Phenylacrylic acid effect in formula is to increase the toughness of cement.
In the formula of the present invention, the consumption of modified ordinary portland cement, quartz sand and water is variable,
The purpose of do so is to need the master of the most discrepant several type of output performance according to difference
Material.Such as: when producing general performance and middle-size and small-size works, material usage can remove the limit；Produce
During Large-scale Artistic product, material usage wants capping.
Main material press formula deployed after, moderate-speed mixer 3 minutes in blender, in mobility
The slurry that energy is good, general operable time is 30 minutes, upper strength time 6-12 hour.
The Performance comparision of the main material under table 1 different formulations
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Modified ordinary portland cement | 500kg | 700kg | 900kg |
| Quartz sand | 500kg | 300kg | 200kg |
| Cement strengthens rubber powder | 26kg | 26kg | 26kg |
| Hydrophober | 15kg | 15kg | 15kg |
| Carbon fiber | 4kg | 4kg | 4kg |
| Pure acrylic acid | 35kg | 35kg | 35kg |
| Phenylacrylic acid | 150kg | 150kg | 150kg |
| Water | 150kg | 180kg | 200kg |
| Ambient temperature | -25℃ | 25℃ | 40℃ |
| Operable time | 30 minutes | 30 minutes | 30 minutes |
| Upper strength time | 7 hours | 7 hours | 7 hours |
| Anti-drawing strength | ≥1.5MPa | ≥1.5MPa | ≥1.5MPa |
| Water absorption rate | ≤ 1% | ≤ 1% | ≤ 1% |
| Deformation modulus | ≤ 0.05% | ≤ 0.05% | ≤ 0.06% |
| Density | Good | Good | Good |
The stability of main material under the different outdoor environment of table 2
| Selection | Outdoor temperature | Outdoor humidity | Deformation | Cracking situation |
| Embodiment 2 | -25℃ | 10% | Deform little | Without cracking |
| Embodiment 2 | -15℃ | 10% | Deform little | Without cracking |
| Embodiment 2 | -5℃ | 20% | Deform little | Without cracking |
| Embodiment 2 | 5℃ | 30% | Deform little | Without cracking |
| Embodiment 2 | 15℃ | 40% | Deform little | Without cracking |
| Embodiment 2 | 25℃ | 60% | Deform little | Without cracking |
| Embodiment 2 | 35℃ | 80% | Deform little | Without cracking |
| Embodiment 2 | 45℃ | 85% | Deform little | Without cracking |
From Tables 1 and 2:
(1) on the main material of the present invention, intensity is fast, extremely convenient of constructing；
(2), after upper intensity, degree of compaction is good, and anti-drawing strength is higher；
(3), after upper intensity, surface is water-fast, hydrophobicity is extremely strong；
(4) after upper intensity, temperature, humidity, be exposed to the sun, in the environment of freeze thawing indeformable, no
Cracking, outdoor stability is good；
(5) deformation modulus≤0.05%, has certain microcosmic pliability.
As can be seen here, the property indices of the main material of the present invention is all preferable, is to make open air to float
The only selection of carving.
The main material of the present invention, why it has shorter upper strength time, is because: made
The upper intensity of modified ordinary portland cement (in ordinary portland cement add early strength agent and reinforcing agent) fast, become
Shape is little；Why it has preferable outdoor stability, is because: on portland cement is normal
Intensity also contains a certain amount of bubble.
Two, auxiliary material
Auxiliary material is the composite overlaying on the main material back side, mainly by high-strength polymer powders, EPS
Granular polystyrene and the additive composition that some are important.
The formula of auxiliary material is as follows: high-strength polymer powders 200kg, EPS granular polystyrene 1m3, carbon
Fiber 5kg, hydrophober 10kg, phenylacrylic acid 30kg, water 80kg.
High-strength polymer powders is the mixture that ordinary portland cement and cement strengthen rubber powder, mixing of the two
Composition and division in a proportion example is 20kg:1kg.The effect in formula of the high-strength polymer powders is to make thermal insulator fast
Intensity in speed, forms entirety.
The effect in formula of the EPS granular polystyrene is to alleviate weight, improves stability in the large.
Carbon fiber effect in formula is to strengthen overall construction intensity.
Hydrophober is organosilicon powder, and its effect in formula is to improve overall anti-water absorbing capacity.
Phenylacrylic acid effect in formula is to increase the toughness of cement.
Auxiliary material press formula deployed after, low rate mixing 5 minutes in mixer, formation can be flowed
Dynamic light compounds, operable time 1 hour, upper strength time 5-8 hour.General feelings
Under condition, can be by being adhesively fixed on base surface.
The performance evaluation of the auxiliary material of table 3
As shown in Table 3:
(1) the auxiliary material of the present invention is light, after being combined with main material, not only can improve the convenience of transport
Property, reduce the difficulty of construction, and can suitably increase thickness, and then strengthen fracture resistence force；
(2) anti-drawing strength is big, >=1.5MPa；
(3) impervious good with hydrophobicity.
As can be seen here, the auxiliary material of the present invention is the only selection making core.
Three, the method making outdoor embossment
1, module is made
According to client's needs, design art manuscript in engraving software, the art literary composition that will design
Original text implants common wood-worker engraving machine.
Mold materials density available plate, Gypsum Fibrosum or Quercus acutissima Carr., the most first carve out one or a few energy
It is spliced into the mould prototype of big figure, then puts into large-scale suction blow moulding machine, sucking-off by this mould prototype
Depiction prototype module, takes out module, and be used for casting engraving work.
Make this module, can select suitably according to the works size of institute's molding and fineness
Sheet thickness.The material of this material both can be polrvinyl chloride (being called for short PVC), it is also possible to
Being polystyrene (being called for short PS), thickness all may be used from 0.2mm to 3mm.
The use of PVC sheet, not only makes product stripping the most convenient, and makes lines product table
Face produces good fineness and degree of compaction, thus ensures that lines product had both had water-impervious merit
Can, it is inherently derived again good surface accuracy, eliminates lines surface and scrape the work of one layer of putty again
Sequence.
After making mould module, first module is lain on a platform, and the most fixing, so
By adhesive tape, the local freely tilted is cemented afterwards, then adds the high enclosing of 1-5cm in module surrounding,
As shown in Figure 1.
Owing to using mould forming method, so multiple product can disposably be manufactured according to producing requirement,
Production efficiency is greatly improved.
2, cast main material
Prepare each raw material according to the main material formula that provides, main material press formula deployed after, stirring
Mix moderate-speed mixer 3 minutes in machine, it is thus achieved that the main material slurry that mobile performance is good, this main material slurry
Operable time be 30 minutes, the main material slurry being stirred is watered equably at die surface.
Because module bottom surface is the male and fomale(M&F) of engraving molding, the casting thickness of main material slurry to make the thinnest
Place >=3mm, thickness thickness is up to 8cm.
3, paving grid cloth
In after main material slurry is cast 3 minutes, spread layer of glass fiber on the surface of main material slurry
Grid cloth, and make it be immersed among main material.
4, cast auxiliary material
Prepare each raw material according to the auxiliary material formula that provides, auxiliary material press formula deployed after, mixing
Low rate mixing 5 minutes in conjunction machine, it is thus achieved that flowable light compounds, the most auxiliary material slurry, should
The operable time of auxiliary material slurry is 1 hour.
When 20 minutes of the main material technique that completes to cast, the auxiliary material slurry being stirred is cast to main
On material surface, until it reaches the height of enclosing.
5, secondary paving grid cloth
Cast after auxiliary material slurry, spread on the surface of auxiliary material slurry one layer of large mesh grid cloth (or
Steel wire), and make it be immersed among auxiliary material, grid cloth (or steel wire) is not exposed on surface.
6, maintenance, the demoulding
Static maintenance can go up intensity in 5-8 hour.After taking off module, finished product completes.
Owing to the upper strength time of main material slurry and auxiliary material slurry is the shortest, so the general morning is raw
The product produced, just can dispatch from the factory afternoon in entrucking, and the production cycle is greatly shortened.
From the presented hereinbefore process making outdoor embossment it will be seen that the making of the present invention
Method has a following advantage:
1, can maximally utilise the designed capacity of electromechanical equipment and computer software, reduce or
It is not required to manually carve chisel, so can create the very finely figure of complexity, super the most manual
Carve chisel ability.
2, multiple different natural color can be mixed, make works more lively, pleasant.
3, the works of big length can be made, owing to have employed the auxiliary material of lightweight, make works density big
Big reduction, can produce the picture that monolithic is 3m × 3m (the biggest), and this is existing tradition
Technique is incomparable, and this also makes it extend application space, makes large area exterior wall engraving set
Want to be reality.
4, can the small-sized artistic work of endless duplication, both can beautify the yard, enclosure wall, it is possible to pendulum
Upper desktop.
5, using plastic uptake molding sheet, an original mould can inhale multiple module, and each module again may be used
Reusing, therefore, the manufacture method of the present invention has the strongest copy function, the most greatly
Part smallclothes, the most repeatable making, so greatly reduce cost, improve production capacity.One
Secondary good works can replicate a lot equally, and this is stone carving and tile carving cannot be accomplished.
The product overall evaluation:
1, intensity, plasticity controllable, hydrophobic and antifouling property promote, work surface fineness
It is greatly improved.Certainly, it is possible to require surface is produced coarse matter according to art, so can become
Change various.And stone carving, tile carving surface can only be coarse or half coarse, it is impossible to improve fineness.
2, easy for installation, basis metope glues with bonding mortar point, it is not necessary to image-stone is carved
Equally being necessarily mounted on metal joist frame, construct simple and reliable, saving of labor saves fund.
3, doing raw material, low cost with silicate (ordinary portland cement), take is without cease, can be regardless of ground
Territory.And stone material, bake bricks and pottery is all not so good as silicate material and comes convenient, easily.
4, other: any surface finish, closely knit, water-impervious, surface accuracy is good.
It should be noted that above-described embodiment limits the present invention, all employings etc. the most in any form
The technical scheme obtained with the mode of replacement or equivalent transformation, all falls within the protection model of the present invention
In enclosing.
Claims (6)
1. the outdoor relief materials of the anti-folding of lightweight, it is characterised in that include main material and auxiliary material,
The formula of described main material is as follows:
The formula of described auxiliary material is as follows:
Wherein, described high-strength polymer powders is the mixture that ordinary portland cement and cement strengthen rubber powder,
The mixed proportion of the two is 20kg:1kg.
The outdoor relief materials of the anti-folding of lightweight the most according to claim 1, it is characterised in that
In described main material, what described modified ordinary portland cement was ordinary portland cement with early strength agent and reinforcing agent is mixed
Compound, the mixed proportion of three is 40kg:1kg:2kg.
The outdoor relief materials of the anti-folding of lightweight the most according to claim 1, it is characterised in that
In described main material and auxiliary material, it is modified phenylethylene that described cement strengthens rubber powder.
The outdoor relief materials of the anti-folding of lightweight the most according to claim 1, it is characterised in that
In described main material and auxiliary material, described hydrophober is organosilicon powder.
5. the method making outdoor embossment, it is characterised in that comprise the following steps:
(1) make module, and by the most fixing for ready-made module, then the surrounding at module adds
Enclosing；
(2) prepare main material, the main material slurry being stirred is watered equably at die surface；
(3), in 3 minutes after casting, layer of glass fiber grid cloth is spread in main material pulp surface,
And make it be immersed among main material；
(4) auxiliary material is prepared, when completing process above 20 minutes, the auxiliary material slurry that will be stirred
Material is cast on main material surface, until it reaches the height of enclosing；
(5) at auxiliary material pulp surface one layer of large mesh grid cloth of paving or steel wire, and it is made to soak
Entering among auxiliary material, surface is not exposed；
(6) static maintenance 5-8 hour；
(7) form removal sheet, finished product completes.
The method making outdoor embossment the most according to claim 5, it is characterised in that institute
The casting thickness stating main material slurry is 3mm-8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610036948.1A CN105731922B (en) | 2016-01-20 | 2016-01-20 | The outdoor relief materials of the anti-folding of lightweight and the method that outdoor embossment is made using the material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610036948.1A CN105731922B (en) | 2016-01-20 | 2016-01-20 | The outdoor relief materials of the anti-folding of lightweight and the method that outdoor embossment is made using the material |
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| Publication Number | Publication Date |
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| CN105731922A true CN105731922A (en) | 2016-07-06 |
| CN105731922B CN105731922B (en) | 2018-05-18 |
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| CN201610036948.1A Expired - Fee Related CN105731922B (en) | 2016-01-20 | 2016-01-20 | The outdoor relief materials of the anti-folding of lightweight and the method that outdoor embossment is made using the material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278042A (en) * | 2016-08-15 | 2017-01-04 | 吴魁 | A kind of one-shot forming making process of relief sculpture formula |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101229661A (en) * | 2008-02-18 | 2008-07-30 | 成都市福美来艺术装饰材料厂 | Technique of manufacturing artificial cultured stone |
| CN104529289A (en) * | 2014-12-18 | 2015-04-22 | 上海卓欧建筑装饰工程有限公司 | Modeling stone surface slurry, structure material and modeling stone |
-
2016
- 2016-01-20 CN CN201610036948.1A patent/CN105731922B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101229661A (en) * | 2008-02-18 | 2008-07-30 | 成都市福美来艺术装饰材料厂 | Technique of manufacturing artificial cultured stone |
| CN104529289A (en) * | 2014-12-18 | 2015-04-22 | 上海卓欧建筑装饰工程有限公司 | Modeling stone surface slurry, structure material and modeling stone |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278042A (en) * | 2016-08-15 | 2017-01-04 | 吴魁 | A kind of one-shot forming making process of relief sculpture formula |
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