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CN103755219A - Diatomite wall material imitating Australian sandstones and construction method thereof - Google Patents

Diatomite wall material imitating Australian sandstones and construction method thereof Download PDF

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Publication number
CN103755219A
CN103755219A CN201410040396.2A CN201410040396A CN103755219A CN 103755219 A CN103755219 A CN 103755219A CN 201410040396 A CN201410040396 A CN 201410040396A CN 103755219 A CN103755219 A CN 103755219A
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weight
parts
wall material
diatomite
meshes
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CN201410040396.2A
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CN103755219B (en
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邵水永
顾云伟
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Changxin Close Technology Co ltd
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Abstract

The invention discloses a diatomite wall material imitating Australian sandstones and a construction method thereof, and belongs to the field of building materials. The diatomite wall material imitating the Australian sandstones comprises the following components in parts by weight: 12 to 30 parts of calcined diatomite with 250 to 500 meshes, 20 to 50 parts of natural color sand with 30 to 120 meshes, 25 to 45 parts of quartzite sand powder with 30 to 800 meshes, 3 to 10 parts of nano titanium dioxide, 0.4 to 1.2 parts of methyl cellulose, and 6 to 20 parts of re-dispersible emulsion powder. After the diatomite wall material is constructed on wall bodies in the construction method, finished products are beautiful, the texture of the diatomite wall material is close to the natural Australian sandstones, and the requirements of people for the decoration of the diatomite wall material are satisfied.

Description

Diatomite wall material imitating Australian sandstone and construction method thereof
Technical Field
The invention relates to the field of building materials, in particular to a diatomite wall material imitating Australian sandstone and a construction method thereof.
Background
Diatomite is a siliceous sedimentary rock of biological origin, mainly composed of remains of ancient diatoms, and has the characteristics of fineness, looseness, light weight, porosity, strong water absorption and permeability and the like. With the increasing requirements of people on the environmental protection of living environment, the diatomite gradually becomes a popular novel interior decoration material, and the wall material added with the diatomite has the advantages of room temperature regulation, peculiar smell elimination, harmful substance absorption and decomposition and the like. At present, although diatomite wall materials can be used to make certain textures on the surface of the wall body to increase the decoration performance, there is still room for improvement in this respect.
The Australian sandstone is formed by weathering, water erosion and deposition of quartz stones for billions of millions of years, and due to stable geological blocks and unique natural environment of Australian, the Australian sandstone has excellent quality, noble colors and unique textures and is an excellent decorative stone. However, the Australian sandstone has the disadvantages of high price, large color difference, high construction and transportation cost and the like.
Therefore, if a diatomite wall material imitating the texture of Australian sandstone can be provided, the requirement of people on the decoration of the diatomite wall material can be satisfied to a certain extent.
Disclosure of Invention
The invention aims to provide a diatomite wall material imitating Australian sandstone and a construction method thereof.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
the diatomite wall material imitating Australian sandstone comprises the following components in parts by weight:
calcined diatomite of 250-500 meshes: 12-30 parts by weight;
30-80 meshes of natural colored sand: 20-50 parts by weight;
100-500 meshes of quartz sand powder: 25-45 parts by weight;
nano titanium dioxide: 3-10 parts by weight;
methyl cellulose: 0.4 to 1.2 parts by weight;
redispersible latex powder: 6-20 parts by weight;
further, the diatomite wall material imitating the Australian sandstone further comprises the following components in parts by weight:
inorganic pigment: 1 to 30 parts by weight.
Preferably, the imitation Australia sandstone diatomite wall material comprises the following components in percentage by weight:
calcined diatomite of 250-500 meshes: 17-25 parts by weight;
40-70 meshes of natural colored sand: 30-40 parts by weight;
200-400 mesh quartz sand powder: 30-40 parts by weight;
nano titanium dioxide: 5-7 parts by weight;
methyl cellulose: 0.7 to 0.9 part by weight;
redispersible latex powder: 12 to 14 parts by weight.
Further, the diatomite wall material imitating the Australian sandstone further comprises the following components in parts by weight:
inorganic pigment: 1 to 30 parts by weight.
More preferably, the content of each component of the imitation Australian sandstone diatomite wall material is as follows:
calcined diatomite of 250-500 meshes: 21 parts by weight;
50-60 meshes of natural colored sand: 35 parts by weight;
250-350 meshes of quartz sand powder: 35 parts by weight;
nano titanium dioxide: 6 parts by weight;
methyl cellulose: 0.8 part by weight;
redispersible latex powder: 13 parts by weight.
Further, the diatomite wall material imitating the Australian sandstone further comprises the following components in parts by weight:
inorganic pigment: 1 to 30 parts by weight.
The preparation method of the imitation Australian sandstone diatomite wall material comprises the following steps: the components are mixed together according to the corresponding weight parts and stirred uniformly.
The construction method of the diatomite wall material imitating the Australian sandstone comprises the following steps:
step 1: carrying out substrate treatment on the wall body;
step 2: uniformly mixing the diatomite wall material and water according to the weight ratio of 1: 0.4-0.6;
and step 3: scraping for two times; after the first batch scraping, performing batch scraping for the second time when the wall material is dried for 4-5 times; and after the wall material is scraped for the second time and is dried for 3-5 times, flattening and press polishing the wall material by using a flattening trowel, and drying the wall material.
Wherein,
in step 1, the performing the substrate treatment on the wall body comprises: scraping waterproof putty on the wall body, coating a base film, and protecting the corners of the wall body by using masking paper; if the wall base materials are different, bandage or mesh cloth should be attached to the connection position; after the treatment is finished, the humidity of the wall body is required to be less than 10%, the pH value is required to be less than 10, and the wall body is integrally flat, compact, clean, free of floating dust and free of cracking and hollowing;
in the step 2, the construction temperature is not lower than 5 ℃; the weight ratio of the diatomite wall material to the water is preferably 1: 0.5; the operation method for uniformly mixing the diatomite wall material and the water comprises the following steps: firstly, adding water with the water consumption of 80% into a container, then adding the diatomite wall material, standing for 3-5 minutes, then stirring for 8-10 minutes by using an electric stirrer, slowly adding the remaining 20% of water during stirring, standing for 3-5 minutes, and then stirring for 8-10 minutes by using the electric stirrer;
preferably, the diatomite wall material and the water are uniformly mixed and then are kept stand for 30-60 minutes;
in the step 3, the thickness of the wall material scraped in the first batch is 1-2 mm, and the thickness of the wall material scraped in the second batch is 0.5-1.0 mm; the work main body of the light-receiving trowel is made of stainless steel, the thickness of the work main body is 0.03mm, and the plane permanent deformation of the work main body is 0.01 mm.
The invention has the following beneficial effects:
after the diatomite wall material and the construction method thereof are used for construction on a wall body, the finished product has beautiful effect and texture close to natural Australian sandstone, and meets the requirement of people on the decoration of the diatomite wall material.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following description is made with reference to specific embodiments.
The methods used in the following examples are conventional methods unless otherwise specified.
Materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
On the one hand, the invention provides a diatomite wall material imitating Australian sandstone texture, which is a powder material prepared by blending a plurality of components, and the specific components are shown in the following examples.
Example 1:
the diatomite wall material imitating the Australian sandstone comprises the following components in parts by weight: calcined diatomite of 250-500 meshes: 12 parts by weight; 30-80 meshes of natural colored sand: 50 parts by weight; 100-500 meshes of quartz sand powder: 25 parts by weight; nano titanium dioxide: 10 parts by weight; methyl cellulose: 0.4 part by weight; redispersible latex powder: 20 parts by weight.
Example 2:
the diatomite wall material imitating the Australian sandstone comprises the following components in parts by weight: calcined diatomite of 250-500 meshes: 30 parts by weight; 30-80 meshes of natural colored sand: 20 parts by weight; 100-500 meshes of quartz sand powder: 45 parts by weight; nano titanium dioxide: 3 parts by weight; methyl cellulose: 1.2 parts by weight; redispersible latex powder: 6 parts by weight.
Example 3:
on the basis of example 1, inorganic pigments were added: 1 part by weight.
Example 4:
on the basis of example 2, inorganic pigments were added: 30 parts by weight.
Example 5:
the diatomite wall material imitating the Australian sandstone comprises the following components in parts by weight: calcined diatomite of 250-500 meshes: 25 parts by weight; 40-70 meshes of natural colored sand: 30 parts by weight; 200-400 mesh quartz sand powder: 40 parts by weight; nano titanium dioxide: 5 parts by weight; methyl cellulose: 0.9 part by weight; redispersible latex powder: 12 parts by weight.
Example 6:
the diatomite wall material imitating the Australian sandstone comprises the following components in parts by weight: calcined diatomite of 250-500 meshes: 17 parts by weight; 40-70 meshes of natural colored sand: 40 parts by weight; 200-400 mesh quartz sand powder: 30 parts by weight; nano titanium dioxide: 7 parts by weight; methyl cellulose: 0.7 part by weight; redispersible latex powder: 14 parts by weight.
Example 7:
on the basis of example 5, inorganic pigments were added: 1 part by weight.
Example 8:
on the basis of example 6, inorganic pigments were added: 30 parts by weight.
Example 9:
the diatomite wall material imitating the Australian sandstone comprises the following components in parts by weight: calcined diatomite of 250-500 meshes: 21 parts by weight; 50-60 meshes of natural colored sand: 35 parts by weight; 250-350 meshes of quartz sand powder: 35 parts by weight; nano titanium dioxide: 6 parts by weight; methyl cellulose: 0.8 part by weight; redispersible latex powder: 13 parts by weight.
Example 10:
on the basis of example 9, inorganic pigments were added: 1 part by weight.
Example 11:
on the basis of example 9, inorganic pigments were added: 30 parts by weight.
The novel environment-friendly wall decoration material is prepared by carefully blending natural colored sand with rich colors and calcined diatomite and then adding quartz sand powder, methyl cellulose, redispersible latex powder and nano titanium dioxide.
The wall body decorative pattern manufactured by the diatomite wall material imitating the Australian sandstone is proved to have texture similar to that of natural Australian sandstone through practical verification, and meets the requirement of people on the decoration of the diatomite wall material. And, among them, the effects obtained using the diatomaceous earth wall materials provided in examples 5 to 8 are superior to those of examples 1 to 4, and the effects of examples 9 to 11 are superior to those of examples 5 to 8. Meanwhile, in the above embodiment, the obtained texture effect of the Australian sandstone is more beautiful and vivid compared with the diatomite wall material without the inorganic pigment.
Example 12:
the invention provides a construction method of the diatomite wall material imitating Australian sandstone, which comprises the following specific steps:
step 1: carrying out substrate treatment on the wall body;
the wall is treated according to the common method in the field, so that the wall is suitable for the subsequent construction of the diatomite wall material. In order to obtain a better Australian sandstone-like decoration effect, waterproof putty is integrally scraped on a wall body, a base film is coated on the wall body, and corners of the wall body are well protected by textured paper; if the wall base materials are different, bandage or mesh cloth should be attached to the connection position; after the treatment is finished, the humidity of the wall body is required to be less than 10%, the pH value is required to be less than 10, and the wall body is integrally flat, compact, clean, free of floating dust and free of cracking and hollowing;
step 2: uniformly mixing the diatomite wall material and water according to the weight ratio of 1: 0.4-0.6;
in the step, the water amount can be neither too much nor too little, the weight ratio of the diatomite wall material to the water is preferably 1: 0.5, otherwise, the subsequent construction is inconvenient, and the texture effect of the finished product is even influenced. The more uniform the stirring, the better the workability of the material; in order to obtain a better Australian sandstone imitation decorative effect, the following method can be selected to uniformly mix the diatomite wall material and the water: firstly, adding water with the water consumption of 80% into a container, then adding a diatomite wall material, standing for 3-5 minutes, then stirring for 8-10 minutes by using an electric stirrer, slowly adding the remaining 20% of water during stirring, standing for 3-5 minutes, and then stirring for 8-10 minutes by using the electric stirrer to uniformly mix; after mixing, standing for 30-60 minutes to obtain a better effect;
and step 3: scraping for two times; after the first batch scraping, performing batch scraping for the second time when the wall material is dried for 4-5 times; after the wall material is scraped for the second time and is dried for 3-5 times, flattening and press polishing the wall material by using a polishing trowel, and drying the wall material;
in the step, in order to obtain a better Australian sandstone imitation decoration effect, the thickness of the wall material scraped in the first batch is 1-2 mm, and the thickness of the wall material scraped in the second batch is 0.5-1.0 mm; the construction method adopts a secondary batch scraping mode, after primary batch scraping, the wall material is scraped for the second time when the wall material is dried for 4-5 times, then a burnishing trowel is used for burnishing, and the unique texture of the Australian sandstone is obtained after the wall material is dried; in general, the drying time is 36 hours.
Meanwhile, the working main body of the light receiving trowel used in the step is made of stainless steel, the thickness is 0.03mm, and the plane permanent deformation of the working main body is 0.01 mm.
The inventor has intensively studied and found that, in order to use the wall material containing diatomite to present the texture of Australian sandstone, the first key point is the formula of the diatomite wall material; the second key point is a construction method, which comprises the proportion of diatomite wall materials and water, a stirring method, the time of each construction in two constructions and the like; the third key point is the material, thickness and elastic property of the used light-absorbing trowel, and the texture effect of the finished product after the diatomite wall material is constructed can be influenced by the factors.
Through research for many years, the inventor develops the diatomite wall material imitating the Australian sandstone and the construction method thereof according to the texture characteristics of the Australian sandstone, so that wall decoration patterns with texture close to that of natural Australian sandstone can be manufactured, and the requirement of people on the decoration of the diatomite wall material is met.
In conclusion, after the diatomite wall material and the construction method thereof are used for construction on a wall body, the finished product has beautiful effect and texture close to natural Australian sandstone, and meets the requirement of people on the decoration of the diatomite wall material. In addition, the diatomite wall material provided by the invention does not contain any substances harmful to human bodies, does not emit harmful gases such as formaldehyde, benzene, ammonia gas, radon and the like, has the functions of adsorbing and decomposing the harmful gases, has a certain temperature balancing function, and has the characteristics of simple transportation and construction.
The invention improves the application of the diatomite in the decorative material and brings a healthier and environment-friendly choice for the family life.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (10)

1. The diatomite wall material imitating Australian sandstone comprises the following components in parts by weight:
calcined diatomite of 250-500 meshes: 12-30 parts by weight;
30-80 meshes of natural colored sand: 20-50 parts by weight;
100-500 meshes of quartz sand powder: 25-45 parts by weight;
nano titanium dioxide: 3-10 parts by weight;
methyl cellulose: 0.4 to 1.2 parts by weight;
redispersible latex powder: 6 to 20 parts by weight.
2. The diatomite wall material imitating Australian sandstone according to claim 1, which is characterized by comprising the following components in parts by weight:
calcined diatomite of 250-500 meshes: 17-25 parts by weight;
40-70 meshes of natural colored sand: 30-40 parts by weight;
200-400 mesh quartz sand powder: 30-40 parts by weight;
nano titanium dioxide: 5-7 parts by weight;
methyl cellulose: 0.7 to 0.9 part by weight;
redispersible latex powder: 12 to 14 parts by weight.
3. The diatomite wall material imitating Australian sandstone according to claim 1, which is characterized by comprising the following components in parts by weight:
calcined diatomite of 250-500 meshes: 21 parts by weight;
50-60 meshes of natural colored sand: 35 parts by weight;
250-350 meshes of quartz sand powder: 35 parts by weight;
nano titanium dioxide: 6 parts by weight;
methyl cellulose: 0.8 part by weight;
redispersible latex powder: 13 parts by weight.
4. The diatomite wall material as claimed in any one of claims 1 to 3, further comprising 1-30 parts by weight of an inorganic pigment.
5. The construction method of the imitation Australian sandstone diatomite wall material of any one of claims 1 to 4, which is characterized by comprising the following steps:
step 1: carrying out substrate treatment on the wall body;
step 2: uniformly mixing the diatomite wall material and water according to the weight ratio of 1: 0.4-0.6;
and step 3: scraping for two times; after the first batch scraping, performing batch scraping for the second time when the wall material is dried for 4-5 times; and after the wall material is scraped for the second time and is dried for 3-5 times, flattening and press polishing the wall material by using a flattening trowel, and drying the wall material.
6. The construction method of the diatomite wall material imitating Australian sandstone according to claim 5, wherein in the step 3, the thickness of the wall material scraped in the first batch is 1-2 mm, and the thickness of the wall material scraped in the second batch is 0.5-1.0 mm.
7. The method for constructing a diatomite wall material imitating Australian sandstone according to claim 5 or 6, wherein in the step 3, the working body of the finishing trowel is made of stainless steel, the thickness is 0.03mm, and the plane permanent deformation of the working body is 0.01 mm.
8. The construction method of the diatomite wall material imitating Australian sandstone according to claim 5 or 6, wherein in the step 1, the substrate treatment on the wall body is as follows: scraping waterproof putty on the wall body, coating a base film, and protecting the corners of the wall body by using masking paper; if the wall base materials are different, bandage or mesh cloth should be attached to the connection position; after the treatment, the humidity of the wall body is required to be less than 10 percent, the pH value is required to be less than 10, and the wall body is integrally flat, compact, clean, free of floating dust and free of cracking and hollowing.
9. The construction method of the diatomite wall material imitating Australian sandstone according to claim 5 or 6, characterized in that in the step 2, the weight ratio of the diatomite wall material to water is 1: 0.5.
10. The construction method of the diatomite wall material imitating the Australian sandstone according to claim 5, wherein in the step 2, the construction temperature is not lower than 5 ℃; the operation method for uniformly mixing the diatomite wall material and the water comprises the following steps: firstly, adding water with the water consumption of 80% into a container, then adding the diatomite wall material, standing for 3-5 minutes, then stirring for 8-10 minutes by using an electric stirrer, slowly adding the remaining 20% of water during stirring, standing for 3-5 minutes, and then stirring for 8-10 minutes by using the electric stirrer; and uniformly mixing the diatomite wall material and water, and then standing for 30-60 minutes.
CN201410040396.2A 2014-01-26 2014-01-26 Imitative Australian Sandstone kieselguhr wall material and constructional method thereof Expired - Fee Related CN103755219B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105776962A (en) * 2016-03-15 2016-07-20 邵水永 Kieselguhr wall material with photocopy time style and construction method of kieselguhr wall material
CN105819739A (en) * 2016-03-15 2016-08-03 邵水永 Diatomite wall material with jazz impression style and construction method thereof
CN106118253A (en) * 2016-06-23 2016-11-16 北京前方皮鞋技术开发有限责任公司 A kind of furniture or plate surface coating and using method thereof

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105776962A (en) * 2016-03-15 2016-07-20 邵水永 Kieselguhr wall material with photocopy time style and construction method of kieselguhr wall material
CN105819739A (en) * 2016-03-15 2016-08-03 邵水永 Diatomite wall material with jazz impression style and construction method thereof
CN106118253A (en) * 2016-06-23 2016-11-16 北京前方皮鞋技术开发有限责任公司 A kind of furniture or plate surface coating and using method thereof

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