Background technology
In OK a karaoke club wheat, golden grouan background color is light yellow, and black tone is even sews wherein, attractive in appearance and plain, is good facing granite resource, originates in Kalamaili, Qitai County of Xinjiang.In OK a karaoke club wheat, golden flower hilllock stone structure is fine and close, quality is hard, acid and alkali-resistance, weathering resistance are good, at outdoor life-time service, can be used for indoor and outdoor metope, ground, the decoration etc. of cylinder.This stone material, except doing ornamental stone, can also utilize its natural intrinsic pattern and form, represent color wherein, lines artisticly, promising greatly in the goods such as development technology product, artwork, different in nature stone material.But because golden grouan is Nonrenewable resources in natural OK a karaoke club wheat, as exploited its madness, reserves also have exhausted possibility greatly again, also can bring certain influence to environment simultaneously; Add that the place of production is remote, need higher transportation cost.
Along with generation and the progress of rostone production technology, by step such as configuration slurry, solidifying formation etc., various rich color, various shapes, rostone that is durable in use, cheap, environmental protection are developed out and put into production, with the satisfied present age for the high standard of the various unlike material effects of building decoration, landscaping and high request.But possess the feature such as golden grouan color lines and intensity quality in natural OK a karaoke club wheat and the production of lower-cost rostone also needs to propose new technical scheme.
Summary of the invention
The object of the present invention is to provide a kind of the rostone slurry of rostone and the rostone of solidifying formation thereof that may be used for making golden grouan in similar natural OK a karaoke club wheat.
Described rostone slurry comprises raw material and accounts for the water of raw material 16% ~ 18%, and wherein said raw material comprises: 100 parts of white cements; 48 ~ 52 parts of great Bai stones; 48 ~ 52 parts of stone essences; 94 ~ 102 parts of coffee-like stones; 38 ~ 42 parts of color sand of white; 47 ~ 50 parts of color sand of China Dark; 7 parts of mixing glue; Wherein said part is weight part.
Described raw material can also comprise admixture, and described admixture is selected from following material group: fluidizer, retardant (suitably add time as higher in summer temperature can delay solidification), hardening accelerator (suitably add time as lower in winter temperature and can accelerate solidification) and frostproofer (suitably add time as lower in winter temperature can anti-freezing anti-cracking).
Described raw material can also comprise water reducer, and described water reducer is 4 ~ 5mL:1kg with the ratio of shown white cement.Described water reducer can improve early strength, and described water reducer can select polycarboxylate high-efficiency water reducing agent, such as SiKaSNN water reducer.The consumption of water reducer and water adjusts according to weather, and high temperature drying weather suitably can reduce the consumption of described water reducer, otherwise suitably increases consumption.
Described raw material can also comprise 2.5 parts of brightening agents, for increasing luminance brightness.
Described raw material can also comprise 0.16 ~ 0.18 part of fiery bloom preferably 0.17 part of fiery bloom; 0.11 ~ 0.13 part of iron oxide yellow powder preferably 0.12 part of iron oxide yellow powder; 0.035 ~ 0.045 part of titanium dioxide preferably 0.04 part of titanium dioxide; Color after being shaped for transfer.
Described raw material can also comprise: 3 part of 60 object coffee color sand, for increasing tone, described order is screen size.
Described white cement is white aluminosulfate cement; The large white stone of described great Bai stone to be particle diameter be 8 ~ 12mm; Described stone essence for particle diameter be the yellow transparent stone of 3 ~ 4mm; Described coffee-like stone comprises particle diameter to be 4 ~ 5mm be 26 ~ 30 parts of coffee-like medium size stones and 68 ~ 72 parts of particle diameters are the small size stone of coffee color of 2 ~ 3mm; The color sand of described white comprises 14 ~ 16 part of 50 object color sand of white and 24 ~ 26 part of 60 color sand of object white; The color sand of described China Dark comprises 24 ~ 26 part of 50 color sand of object China Dark and 21 ~ 25 part of 60 color sand of object China Dark.
Described mixing glue is mass ratio is 801 building adhesives of 4:1 and the mixture of white glue with vinyl, and described white glue with vinyl is venamul.
The prefabricated mold cured of described rostone slurry is shaped, then economy-combat polishingization can obtain different, the rostone with golden grouan effect in similar natural OK a karaoke club wheat of texture excellence.
The present invention actively progressive effect is:
Rostone of the present invention is owing to expecting using stone as enhancing, and mixed mortar is as matrix material, and compact structure, quality are hard, has good resistance to compression and bending strength, and good toughness; Rostone background color of the present invention is light yellow, and black tone is even sews wherein, attractive in appearance plain, possesses the feature of golden grouan in natural OK a karaoke club wheat, is applicable to making decorative model, is used for showing distinctive artistic effect.
Rostone of the present invention is drawn materials and is required simple, does not require special natural resources, relative to other of building decoration with materials, has and does not consume the advantages such as the former material of nature, material construction are cheap, therefore the popularizing of advantageous product.Secondly, because the making processes of whole product all adopts energy saving and environment friendly material, making product have good environment friendly and design versatility, is therefore a kind of working method of energy-saving and environment friendly.
The making of embodiment 1 rostone
The raw material of rostone slurry:
The raw material of table 1 rostone slurry and consumption
Wherein, white cement is A Erbo Portland board white aluminosulfate cement, and mixing 801 building adhesives of the glue amount of attaching most importance to than 4:1 and the mixture of venamul, water reducer is SiKaSNN water reducer.
The concrete operation step of rostone processing:
The preparation of step one, slurry
Other raw materials in table 1 except water reducer add in stirrer by 1, stir 15 ~ 30 minutes;
Raw material after stirring proceeds in dnockout bucket by 2, and add water reducer and raw material gross weight 16% is water, stirs 5 ~ 10 minutes obtained slurries.
Step 2, solidification
Slurry obtained for step one to be put into inside ready mould by 1;
Mould is positioned in shock platforms by 2, starting shock platform, shakes 3 ~ 5 minutes, ensures that pulp surface is smooth and thickness is 3cm ~ 5cm;
3 shaken after, mould is lifted to place smooth between steam coach, guarantee that die layout is smooth, covered by slurry with black thin film comprehensively, open steam, steam 12 ~ 24 hours, slurry is solidified into the product of predetermined form in a mold;
Product in mould is carried out demoulding process by 4, and the product after completing the demoulding carries out first repairing treatment, in 24h, namely utilize yellow marble glue to repair, and takes out overlap and the burr of product; The product repaired covers with black thin film more comprehensively and continues steaming 5 ~ 7 days, the product after being solidified completely.
Step 3, polishing
Completely crued for the step 2 product sander being provided with smart steel abrasive disc is carried out first time corase grind by 1, and thickness is about 3-5mm till getting large stone;
2 carry out second time corase grind with the sander being provided with flap, until the marks on surface of first pass corase grind is polished;
3 with being provided with the sander of 50 object water mill sheets to carrying out first time fine grinding through the product of second time corase grind;
4 carry out second time fine grinding and polishing process, until product surface has certain smooth finish with the sander being provided with 150 object water mill sheets;
5 carry out third time fine grinding and the photochemical process of first pass with the sander being provided with 300 object water mill sheets;
6 carry out the photochemical process of second time with the sander being provided with 500 object water mill sheets;
7 carry out third time photochemical process with the sander being provided with 1000 object water mill sheets;
8 carry out the 4th photochemical process with the sander being provided with 2000 object water mill sheets.
Step 4, surperficial thinning processing
The 1 former stone glue of product of polishing through step 3 carries out second time and repairs, and guarantees product surface pore-free, waits to repair dry rear grinding machine repair part is tied, and dries;
2 use vinegar clean surface, prevent the anti-alkali of product;
Product surface is waxed (protoparaffin wax) by 3, towels off evenly, treats that protoparaffin wax slightly dry steel wool polishing product surface increases product surface smooth finish, obtains light face product rostone
Effect example
1, unlimited plasticity-
Rostone is stirred according to a certain ratio by raw material, and build shaping in mould, moulding is rich and varied, can be in strip, the different shaping effect such as hollow out, embossment.Also can make kinds of surface effect, comprise polishing, sub-light, fine grinding, baked wheaten cake, the process of water cutter and sandblast.
2, color and vein is unique
Rostone background color is light yellow, and black tone is even sews wherein, attractive in appearance plain, possesses the color texture of golden grouan in similar natural OK a karaoke club wheat.
3, structure properties is good
Imitation stone structures of the present invention is fine and close, quality is hard, and through test, ultimate compression strength is more than 40Mpa, and bending strength, more than 34Mpa, substantially exceeds the requirement of international standard, and other physical parameters are as described in Table 2.
4, low, the safety and environmental protection of cost
Rostone is recyclable materials and cost is lower, is conducive to environmental protection; Not containing radioactive nuleus element, be national radionuclide amount category-A environment-friendly materials.
Table 2 rostone parameter of the present invention
To sum up, the effect of golden grouan in natural OK a karaoke club wheat can be reached in structural strength and texture texture etc., and production cost is low, safety and environmental protection.
The present invention is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection scope of the present invention.