CN105399384B

CN105399384B - The artificial stone of artificial stone slurry and its solidified forming

Info

Publication number: CN105399384B
Application number: CN201510697891.5A
Authority: CN
Inventors: 刘辉
Original assignee: SHANGHAI ZHUO'OU BUILDING DECORATION ENGINEERING Co Ltd
Current assignee: Zhuo Hun new material technology (Shanghai) Co., Ltd.
Priority date: 2015-10-23
Filing date: 2015-10-23
Publication date: 2018-02-27
Anticipated expiration: 2035-10-23
Also published as: CN105399384A

Abstract

The invention discloses a kind of artificial stone slurry and its artificial stone of solidified forming, the artificial stone slurry includes raw material and accounts for the water of raw material 16%~18%, wherein the raw material includes：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 China Dark coloured silk sand；7 parts of mixture glues；Wherein described part is parts by weight.The artificial stone shaped by the artificial stone slurry curing is attractive in appearance plain, compact structure, has good resistance to compression and bending strength, possesses the characteristics of golden granite in natural OK a karaoke club wheat and production cost is low.

Description

The artificial stone of artificial stone slurry and its solidified forming

Technical field

The invention belongs to artificial stone technical field, and in particular to a kind of artificial stone of artificial stone slurry and its solidified forming.

Background technology

Golden granite background color is light yellow in OK a karaoke club wheat, and black tone is even to sew wherein, attractive in appearance and plain, is to adorn well Face granite resource, originate in Qitai County of Xinjiang Kalamaili.The densification of golden flower hilllocks stone structure, quality are hard, resistance in OK a karaoke club wheat Soda acid, against weather are good, can be used for indoor and outdoor metope, ground, decoration of cylinder etc. in outdoor long-term use.The stone material In addition to ornamental stone is done, its natural intrinsic pattern and form can also be utilized, shows color therein, lines artisticly, It is big promising in terms of the products such as development technology product, the art work, different in nature stone material.But because of golden granite in natural OK a karaoke club wheat For non-renewable resources, such as its madness is exploited, reserves are big again also to have the possibility of exhaustion, while environment is also brought along necessarily Influence；It is remote plus the place of production, it is necessary to higher cost of transportation.

With the generation and progress of artificial stone production technology, by configuring the steps such as slurry, solidified forming, various colors are rich Richness, various shapes, durable in use, cheap, green artificial stone are developed out and put into production, to meet that the present age is right In building decoration, the high standard and high request of the various unlike material effects of landscaping.But possesses natural OK a karaoke club Mai Lijin The production of the features such as granite color lines and intensity quality and lower-cost artificial stone also needs to propose new technical side Case.

The content of the invention

It is an object of the invention to provide a kind of artificial stone that can be used for making golden granite in similar natural OK a karaoke club wheat Artificial stone slurry and its solidified forming artificial stone.

The artificial stone slurry includes raw material and accounts for the water of raw material 16%~18%, wherein the raw material includes：100 parts white Cement；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 China Dark coloured silk sand；7 parts of mixture glues；Wherein described part is parts by weight.

The raw material can also include additive, and the additive is selected from following material group：Plasticiser, retarder (such as summer Its temperature is properly added when higher can delay to solidify), early strength agent (such as winter temperature be properly added when relatively low can accelerate it is solid Change) and antifreezing agent (such as winter temperature is properly added when relatively low can be with anti-freezing anti-cracking).

The raw material can also include water reducer, and the ratio between the water reducer and shown white cement are 4~5mL:1kg.It is described Water reducer can improve early strength, and polycarboxylate high-efficiency water reducing agent, such as SiKa SNN water reducers can be selected in the water reducer.Subtract The dosage of aqua and water adjusts according to weather, and high temperature drying weather can suitably reduce the dosage of the water reducer, otherwise but suitable When increase dosage.

The raw material can also include 2.5 parts of brighteners, for increasing brightness.

The raw material can also include 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；For adjusting the color after being connected into shape.

The raw material can also include：The coffee color sand of 3 part of 60 mesh, for increasing tone, described mesh is screen size.

The white cement is white sulphate aluminium cement；The great Bai stones are the big white stone that particle diameter is 8~12mm； The stone essence is the yellow transparent stone that particle diameter is 3~4mm；The coffee-like stone is that 4~5mm is 26~30 parts including particle diameter The coffee-like small size stone that coffee-like medium size stone and 68~72 parts of particle diameters are 2~3mm；The color sand of white includes 14~16 parts The white color sand of the white color sand of 50 mesh and 24~26 part of 60 mesh；The China Dark coloured silk sand includes the China Dark of 24~26 part of 50 mesh The China Dark coloured silk sand of color sand and 21~25 part of 60 mesh.

The mixture glue is that mass ratio is 4:1 801 building adhesives and the mixture of white glue with vinyl, the white glue with vinyl are poly- second Vinyl acetate emulsion.

The artificial stone slurry is shaped with prefabricated mold cured, then through polish it is photochemical can obtain different, texture is excellent The different artificial stone with golden granite effect in similar natural OK a karaoke club wheat.

Positive effect of the present invention is：

For the artificial stone of the present invention due to expecting using stone as enhancing, mixed mortar is hard as matrix material, compact structure, quality Firmly, there is good resistance to compression and bending strength, and good toughness；The artificial stone background color of the present invention is light yellow, black color Mix well and sew wherein, it is attractive in appearance plain, possess the characteristics of golden granite in natural OK a karaoke club wheat, be adapted to make decorative model, for showing Distinctive artistic effect.

The artificial stone materials of the present invention require simple, special natural resources are not required, relative to other of building decoration With material, have the advantages that not consume that nature former material, material construction are cheap, therefore advantageous product is popularized.Secondly as The manufacturing process of whole product uses material using energy saving and environment friendly, makes product have good environment friendly and design general Property, therefore be a kind of processing method of energy-saving and environment friendly.

Embodiment

The making of the artificial stone of embodiment 1

The raw material of artificial stone slurry：

The raw material and dosage of the artificial stone slurry of table 1

Wherein, white cement is A Erbo Portland board white sulphate aluminium cements, and mixture glue is weight than 4:The 801 of 1 The mixture of building adhesive and venamul, water reducer are SiKa SNN water reducers.

The concrete operation step of artificial stone processing：

Step 1: the preparation of slurry

1 adds other raw materials in table 1 in addition to water reducer in mixer, stirs 15~30 minutes；

2 are transferred to the raw material after stirring in dnockout bucket, and add water reducer and raw material gross weight 16% is water, stirring 5~10 minutes obtained slurries.

Step 2: solidification

1 is put into slurry made from step 1 inside the mould being already prepared to；

2 are positioned over mould in shock platforms, starting shock platform, shake 3~5 minutes, ensure pulp surface it is smooth and Thickness is 3cm~5cm；

After the completion of 3 vibrations, mould is lifted into the smooth place in steam workshop, it is ensured that die layout is smooth, uses black thin film Slurry is covered comprehensively, opens steam, is steamed 12~24 hours, slurry is solidified into the product of predetermined form in a mold；

Product in mould is carried out demoulding processing by 4, is carried out first repairing treatment to the product after the completion of the demoulding, that is, is existed Repaired in 24h using yellow marble glue, and take out the overlap and burr of product；The product repaired uses black thin film again Covering continues steaming 5~7 days comprehensively, the product after being fully cured.

Step 3: polishing

The product that step 2 is fully cured is carried out first time corase grind by 1 with the sander for being provided with smart steel grinding, and thickness is about 3-5mm is untill big stone is got；

2 carry out second with the sander for being provided with flap roughly grinds, until the marks on surface of first pass corase grind is polished；

3 carry out first time fine grinding with the sander for the water mill piece for being provided with 50 mesh to the product for having been subjected to second of corase grind；

4 carry out second of fine grinding and polishing processing with the sander for the water mill piece for being provided with 150 mesh, until product surface has Certain finish；

5 carry out third time fine grinding and the photochemical processing of first pass with the sander for the water mill piece for being provided with 300 mesh；

6 carry out second of photochemical processing with the sander for the water mill piece for being provided with 500 mesh；

7 carry out the photochemical processing of third time with the sander for the water mill piece for being provided with 1000 mesh；

8 carry out the 4th photochemical processing with the sander for the water mill piece for being provided with 2000 mesh.

Step 4: surface micronization processes

1 carries out second through the product that step 3 has been polished with former stone glue repairs, it is ensured that product surface pore-free, waits repairing Repair part is tied with grinding machine after dry, dried；

2 clean surface with vinegar, prevent the anti-alkali of product；

3 wax product surface (crude wax), are wiped uniformly with towel, treat the slightly dry steel wool polishing product surface of crude wax Increase product surface finish, obtain smooth surface product artificial stone

Effect example

1st, unlimited plasticity

Artificial stone is to stir raw material according to a certain ratio, and the pouring molding in mould, moulding is rich and varied, can be into bar The different shaping effect such as shape, hollow out, embossment.It may be alternatively configured a variety of surface effects, including polishing, matt, fine grinding, baked wheaten cake, water knife Handle and sandblast.

2nd, color and vein is unique

Artificial stone background color is light yellow, and black tone is even to sew wherein, attractive in appearance plain, possesses golden flower in similar natural OK a karaoke club wheat Gang Yan color texture.

3rd, structural behaviour is good

The imitation stone structures of the present invention are fine and close, quality is hard, and by test, compression strength surpasses more than 40Mpa, bending strength 34Mpa is crossed, substantially exceeds the requirement of international standard, other physical parameters are as described in Table 2.

4th, cost is low, safety and environmental protection

Artificial stone is recyclable materials and cost is relatively low, is advantageous to environmental protection；Radioactive nucleus element is not contained, for country's radiation Property radionuclide content A class environment-friendly materials.

The artificial stone parameter of the present invention of table 2

To sum up, the effect of golden granite in natural OK a karaoke club wheat is attained by structural strength and texture texture etc., and And production cost is low, safety and environmental protection.

The present invention is not limited to above-mentioned specific embodiment, one of ordinary skill in the art from above-mentioned design, Without performing creative labour, a variety of conversion made, it is within the scope of the present invention.

Claims

1. a kind of artificial stone slurry, it includes raw material and accounts for the water of raw material 16%~18%, wherein the raw material wraps by weight Include：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 whites Color sand；47~50 parts of China Dark coloured silk sand；7 parts of mixture glues, the mixture glue are that mass ratio is 4:1 801 building adhesives and poly- The mixture of vinyl acetate emulsion, the raw material also include 0.16~0.18 part of fiery bloom, 0.11~0.13 part of iron oxide yellow powder, The coffee color sand of 0.035~0.045 part of titanium dioxide and 3 part of 60 mesh, described mesh are the screen size of material sieving, and its feature exists In：The white cement is white sulphate aluminium cement；The great Bai stones are the big white stone that particle diameter is 8~12mm；It is described Stone essence is the yellow transparent stone that particle diameter is 3~4mm.

2. artificial stone slurry as claimed in claim 1, it is characterised in that the raw material also includes additive, the additive Selected from following material group：Plasticiser, retarder, early strength agent and antifreezing agent.

3. artificial stone slurry as claimed in claim 1, it is characterised in that the raw material also includes water reducer, the water reducer It is 4~5mL with the ratio between the white cement:1kg.

4. artificial stone slurry as claimed in claim 1, it is characterised in that the raw material also includes 2.5 parts of brighteners.

5. artificial stone slurry as claimed in claim 1, it is characterised in that the coffee-like stone is that particle diameter is that 4~5mm is 26 The coffee-like small size stone that~30 parts of coffee-like medium size stones and 68~72 parts of particle diameters are 2~3mm.

6. artificial stone slurry as claimed in claim 1, it is characterised in that the color sand of white is the white of 14~16 part of 50 mesh The white color sand of color sand and 24~26 part of 60 mesh；The China Dark coloured silk sand composition is the China Dark coloured silk sand and 21 of 24~26 part of 50 mesh The China Dark coloured silk sand of~23 part of 60 mesh.

7. a kind of artificial stone, the artificial stone is to be consolidated as the artificial stone slurry described in any one of claim 1~6 with prefabricated mould Chemical conversion type, then through the photochemical obtained artificial stone with golden granite effect in similar natural OK a karaoke club wheat of polishing.