CN105669160A - Preparation method of illite smectite clay 3D printing powder - Google Patents
Preparation method of illite smectite clay 3D printing powder Download PDFInfo
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- CN105669160A CN105669160A CN201511027140.9A CN201511027140A CN105669160A CN 105669160 A CN105669160 A CN 105669160A CN 201511027140 A CN201511027140 A CN 201511027140A CN 105669160 A CN105669160 A CN 105669160A
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- smectite clay
- powder
- illite smectite
- printing
- illite
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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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/04—Clay; Kaolin
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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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
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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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
- C04B2235/6026—Computer aided shaping, e.g. rapid prototyping
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
Abstract
The invention discloses a preparation method of illite smectite clay 3D printing powder. The method comprises the following steps: 1, adding crushed illite smectite clay to water accounting for 20-2000% of the weight of illite smectite clay and a coupling agent accounting for 0.1-5% of the weight of the illite smectite clay, and carrying out high speed stirring on the above obtained mixed solution until the mixed solution is uniform; 2, filtering the uniform mixed solution by a 300 mesh screen to remove particles or impurities with the particle size of 48[mu]m or above; and 3, charring the filtered illite smectite clay in 400-900DEG C for 0.1-12h. The natural illite smectite clay is crushed, dispersed, filtered and charred to form powder with the particle size of 50[mu]m or below, and the powder is near to white in color, has good hydrophobicity, and can well adapt to 3D printing deposition modeling demands. 3D products printed by using the powder have the advantages of fine particles, good compactibility, strong hydrophobicity, high mechanical strength, low cost, and displaying of the environmentally friendly characteristic of the illite smectite clay; the range of 3D printing consumables is widened; and simple modification technology, easy quality control and product promotion are realized.
Description
Technical field
The present invention relates to printing powder technology field, the preparation method that specifically a kind of Yi Meng clay 3D prints powder.
Background technology
Guangxi is world-renowned swelled rock and soil areal area, and its parent rock is that reading group bury of Eogene. The two major features of Yi Meng clay determines its beneficial value in 3D prints: SiO2Content is more than 60%, it is possible to well modifiies and makes it hydrophobic; Less than 2 μm of clay contents > 40% possess polymolecularity, it is provided simultaneously with numerous nano level granule, size particles distribution is wider, it is possible to prepare micro-, nano-particle preferably.
After 2009, the U.S. starts the interpolation manufacturing technology (particularly the military) paying attention to printing to representative with 3D, and the active agent of 3D printing technique route map is turned to the industry mechanisms such as Edison's institute of welding, material and process engineering promotion association by government departments such as National Science Foundation, research offices of naval. European Studies personnel and business leader also regard as a kind of important emerging technology by adding manufacturing technology. Many big merger plans obtain the subsidy of millions of dollar, including " the quick production schedule of large aerospace aerospace components " (RAPOLAC), towards " customed " (CustomFit) plan etc. of large scale customer customization and pharmaceutical production. China tries to explore the research and development of 3D printing technique in recent years, tentatively obtains effect. The colleges and universities such as Tsing-Hua University, Xi'an Communications University, the Central China University of Science and Technology, South China Science & Engineering University, BJ University of Aeronautics & Astronautics, Northwestern Polytechnical University, in 3D printing device manufacturing technology, 3D printed material technology, 3D design and molding software development, 3D printing industrial applied research etc., carry out positive exploration.
The limitation of 3D printing technique is mainly reflected on material, and current printed material is mainly plastics, resin and metal, and the research of the Organic Ingredientss such as skeleton is also carrying out and having initial achievements. Although having been developed for the many 3D homogeneity printed and dissimilar materials of being applied to, but the demand of exploitation new material yet suffering from.This demand comprises 2 aspects, not only needs the material technology-structure-property relationships to being applied to study deeply, with its advantage clear and definite and restriction, in addition it is also necessary to the test technology of exploitation and method are to extend the scope of available material.
Have not yet to see the relevant report utilizing natural Yi Meng clay to make 3D printed material.
Summary of the invention
The technical problem to be solved is to provide a kind of Yi Meng clay 3D preparation method printing powder, by the powder based on Yi Meng clay, can be used for 3D printing technique after modified.
The present invention solves above-mentioned technical problem with following technical scheme:
The preparation method that a kind of Yi Meng clay 3D of the present invention prints powder, including following operating procedure:
(1) by the coupling agent of the water of 20%～2000% of the Yi Meng clay addition Yi Meng clay weight after pulverizing, 0.1%～5%, then it is uniform that mixed liquor is carried out high-speed stirred;
(2) use the screen filtration mixed liquor of 300 orders, remove particle diameter granule more than 48 μm or impurity;
(3) the Yi Meng clay after filtration is placed in 400 DEG C～900 DEG C carbonization 0.1h～12h.
Described coupling agent is KH550 silane coupler, titanate coupling agent, KH570 silane coupler, KH550 silane coupler or KH570 silane coupler.
Preferably, in step (1), the addition of water is the 800%～1500% of Yi Meng clay weight,
Preferably, in step (1), the addition of coupling agent is the 0.7%～2.2% of Yi Meng clay weight,
Preferably, in step (3), the Yi Meng clay after filtering is placed in 650 DEG C～850 DEG C carbonization 1h～4h.
The powder that the inventive method prepares, before 3D prints, uses laser diffraction granularity analyser to measure testing graininess and pattern; Static particle image analyser is used to measure various shape parameters of particles; Hall flowmeter method is used to test its mobility; Li Shi pycnometric method is used to measure density and porosity; According to Washburn equation analysis wettability. After printing, fixed model is adopted to analyze its applying glue saturation.
The invention has the beneficial effects as follows:
1. the inventive method is by natural Yi Meng clay through pulverizing, disperse, filter and after carbonization, and particle diameter is below 50 μm, and containing part nano-particle, laying density is high, and product density is good, stable mechanical property.
2. the powder that the present invention obtains is close to white, and whiteness is at about 50 degree, and has good hydrophobicity, it is possible to well adapts to 3D printing and piles up the demand of molding, it is possible to use colored glue printed product, it is achieved full-color or half color printing.
3. the raw material that the inventive method adopts has hydrophobicity, makes printed product humidity resistance good, not hygroscopic craze and transfiguration.
4. the Yi Meng clay causing geological disaster is turned waste into wealth by the inventive method, plays its environment friendly feature, improves the added value of Yi Meng clay greatly, has widened the category of 3D printing consumables.
Detailed description of the invention
Below in conjunction with specific embodiment, the inventive method being further described, example is served only for explaining the present invention, is not intended to limit the scope of the present invention.
Embodiment 1:
Take the Yi Meng clay 100g after pulverizing; add the water of 1000g and the KH550 silane coupler of 2.5g; again that above-mentioned mixed liquor high-speed stirred is uniform; then the screen filtration mixed liquor of 300 orders is used; remove particle diameter about the granule of more than 48 μm or impurity, finally the Yi Meng clay after filtration is placed in 500 DEG C of carbonization 6h.
After testing, powder whiteness is 50.3, and mean diameter is 35.3 μm, and the standard funnel mobility time is 6.8s/50g, and printing 3D product quality of mating formation is better.
Embodiment 2:
Take the Yi Meng clay 100g after pulverizing; add the water of 20g and the titanate coupling agent of 5g; again that above-mentioned mixed liquor high-speed stirred is uniform; then the screen filtration mixed liquor of 300 orders is used; remove particle diameter about the granule of more than 48 μm or impurity, finally the Yi Meng clay after filtration is placed in 900 DEG C of carbonization 0.1h.
After testing, powder whiteness is 42.0, and mean diameter is 46.4 μm, and the standard funnel mobility time is 9.2s/50g, and printing 3D product quality of mating formation is better.
Embodiment 3:
Take the Yi Meng clay 100g after pulverizing; add the water of 1000g and the KH570 silane coupler of 0.1g; again that above-mentioned mixed liquefied high-speed stirred is uniform; then the screen filtration mixed liquor of 300 orders is used; remove particle diameter about the granule of more than 48 μm or impurity, finally the Yi Meng clay after filtration is placed in 400 DEG C of carbonization 4h.
After testing, powder whiteness is 52.8, and mean diameter is 31.3 μm, and the standard funnel mobility time is 6.5s/50g, and printing 3D product quality of mating formation is better.
Embodiment 4:
Take the Yi Meng clay 100g after pulverizing; add the water of 2000g and the KH550 silane coupler of 1.5g; again that above-mentioned mixed liquor high-speed stirred is uniform; then the screen filtration mixed liquor of 300 orders is used; remove particle diameter about the granule of more than 48 μm or impurity, finally the Yi Meng clay after filtration is placed in 500 DEG C of carbonization 12h.
After testing, powder whiteness is 55.3, and mean diameter is 28.6 μm, and the standard funnel mobility time is 6.3s/50g, and printing 3D product quality of mating formation is better.
Embodiment 5:
Take the Yi Meng clay 100g after pulverizing; add the water of 1500g and the KH570 silane coupler of 3.5g; again that above-mentioned mixed liquefied high-speed stirred is uniform; then the screen filtration mixed liquor of 300 orders is used; remove particle diameter about the granule of more than 48 μm or impurity, finally the Yi Meng clay after filtration is placed in 700 DEG C of carbonization 3h.
After testing, powder whiteness is 55.2, and mean diameter is 32.6 μm, and the standard funnel mobility time is 7.1s/50g, and printing 3D product quality of mating formation is better.
After above-mentioned material mixing mixing, according to the principle piling up molding of mating formation, it is possible to realize 3D and print.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (2)
1. the preparation method that a Yi Meng clay 3D prints powder, it is characterised in that the method includes following operating procedure:
(1) by the coupling agent of the water of 20%～2000% of the Yi Meng clay addition Yi Meng clay weight after pulverizing, 0.1%～5%, then it is uniform that mixed liquor is carried out high-speed stirred;
(2) use the screen filtration mixed liquor of 300 orders, remove particle diameter granule more than 48 μm or impurity;
(3) the Yi Meng clay after filtration is placed in 400 DEG C～900 DEG C carbonization 0.1h～12h.
2. the preparation method that Yi Meng clay 3D prints powder according to claim 1, it is characterised in that described coupling agent is KH550 silane coupler, titanate coupling agent, KH570 silane coupler, KH550 silane coupler or KH570 silane coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201511027140.9A CN105669160A (en) | 2015-12-31 | 2015-12-31 | Preparation method of illite smectite clay 3D printing powder |
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| CN201511027140.9A CN105669160A (en) | 2015-12-31 | 2015-12-31 | Preparation method of illite smectite clay 3D printing powder |
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| CN105669160A true CN105669160A (en) | 2016-06-15 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106242507A (en) * | 2016-08-27 | 2016-12-21 | 景德镇陶瓷大学 | A kind of straight forming 3D pottery prints with clay pug and its preparation method and application |
| CN106278146A (en) * | 2016-08-01 | 2017-01-04 | 南宁梦幻三体环保科技有限公司 | A kind of novel 3D printing clay material |
| RU2661208C1 (en) * | 2017-05-02 | 2018-07-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Владимирский Государственный Университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) | Method of producing thermal resistant ceramics of increased strength |
| CN109278154A (en) * | 2018-10-10 | 2019-01-29 | 深圳大学 | 3D printing clay solid brick rapid shaping control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103585951A (en) * | 2013-10-17 | 2014-02-19 | 华南理工大学 | Illite/montmorillonite clay heavy metal ion adsorbent and preparation method thereof |
| CN103936392A (en) * | 2014-03-13 | 2014-07-23 | 济南大学 | Preparation method of 3D printing inorganic powder molding material |
| CN103980592A (en) * | 2014-04-30 | 2014-08-13 | 中国科学院化学研究所 | high-filling-content micro-nano powder/polymer composite material for 3D printing and preparation method and product thereof |
| CN105130402A (en) * | 2015-06-30 | 2015-12-09 | 成都新柯力化工科技有限公司 | Nanometer ceramic material used for 3D printing and 3D printing molding method thereof |
| CN105174907A (en) * | 2015-06-30 | 2015-12-23 | 成都新柯力化工科技有限公司 | 3D printing clay material and preparation method thereof |
-
2015
- 2015-12-31 CN CN201511027140.9A patent/CN105669160A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103585951A (en) * | 2013-10-17 | 2014-02-19 | 华南理工大学 | Illite/montmorillonite clay heavy metal ion adsorbent and preparation method thereof |
| CN103936392A (en) * | 2014-03-13 | 2014-07-23 | 济南大学 | Preparation method of 3D printing inorganic powder molding material |
| CN103980592A (en) * | 2014-04-30 | 2014-08-13 | 中国科学院化学研究所 | high-filling-content micro-nano powder/polymer composite material for 3D printing and preparation method and product thereof |
| CN105130402A (en) * | 2015-06-30 | 2015-12-09 | 成都新柯力化工科技有限公司 | Nanometer ceramic material used for 3D printing and 3D printing molding method thereof |
| CN105174907A (en) * | 2015-06-30 | 2015-12-23 | 成都新柯力化工科技有限公司 | 3D printing clay material and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 段予忠 等: "《塑料母料生产及应用技术》", 31 August 1999, 中国轻工业出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278146A (en) * | 2016-08-01 | 2017-01-04 | 南宁梦幻三体环保科技有限公司 | A kind of novel 3D printing clay material |
| CN106242507A (en) * | 2016-08-27 | 2016-12-21 | 景德镇陶瓷大学 | A kind of straight forming 3D pottery prints with clay pug and its preparation method and application |
| CN106242507B (en) * | 2016-08-27 | 2022-05-17 | 景德镇陶瓷大学 | Clay mud for directly-formed 3D ceramic printing and preparation method and application thereof |
| RU2661208C1 (en) * | 2017-05-02 | 2018-07-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Владимирский Государственный Университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) | Method of producing thermal resistant ceramics of increased strength |
| CN109278154A (en) * | 2018-10-10 | 2019-01-29 | 深圳大学 | 3D printing clay solid brick rapid shaping control method |
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