CN1597618A - Ceramic fiber mould plate - Google Patents
Ceramic fiber mould plate Download PDFInfo
- Publication number
- CN1597618A CN1597618A CNA200410035685XA CN200410035685A CN1597618A CN 1597618 A CN1597618 A CN 1597618A CN A200410035685X A CNA200410035685X A CN A200410035685XA CN 200410035685 A CN200410035685 A CN 200410035685A CN 1597618 A CN1597618 A CN 1597618A
- Authority
- CN
- China
- Prior art keywords
- ceramic fiber
- mould plate
- plate according
- parts
- fiber die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 37
- 239000000919 ceramic Substances 0.000 title claims abstract description 29
- 239000000945 filler Substances 0.000 claims abstract description 9
- 239000011214 refractory ceramic Substances 0.000 claims abstract description 5
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 11
- 239000004615 ingredient Substances 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 239000007767 bonding agent Substances 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 10
- 229920002401 polyacrylamide Polymers 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- 125000002091 cationic group Chemical group 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- 235000019353 potassium silicate Nutrition 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 8
- 229920002472 Starch Polymers 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 125000000129 anionic group Chemical group 0.000 claims description 5
- 238000005470 impregnation Methods 0.000 claims description 5
- 239000005995 Aluminium silicate Substances 0.000 claims description 4
- 235000012211 aluminium silicate Nutrition 0.000 claims description 4
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 4
- 239000011490 mineral wool Substances 0.000 claims description 4
- 229920002261 Corn starch Polymers 0.000 claims description 3
- 240000003183 Manihot esculenta Species 0.000 claims description 3
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 3
- 229960000892 attapulgite Drugs 0.000 claims description 3
- 150000001768 cations Chemical class 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000008120 corn starch Substances 0.000 claims description 3
- 150000002500 ions Chemical class 0.000 claims description 3
- 229910052625 palygorskite Inorganic materials 0.000 claims description 3
- 229920001592 potato starch Polymers 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- 229940100445 wheat starch Drugs 0.000 claims description 3
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 239000004927 clay Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000007669 thermal treatment Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 235000013339 cereals Nutrition 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 235000010980 cellulose Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Glass Compositions (AREA)
- Producing Shaped Articles From Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
A ceramic fibre board used for moud is prepared from refractory ceramic fibres, filler and adhesive through proportional mixing, shaping, baking, fine machining, immersing in resin and heat treating.
Description
Technical field
The invention belongs to the casting mold class, specifically is a kind of ceramic fiber Die and mould plate.
Background technology
The glasswork production is when producing such as automobile rearview mirror, artistic glassware at present, usually adopt the die casting moulding, during production glass melting liquid is cast on the good mould of prior engraving, therefore needs mould to have excellent heat insulation property and thermostability.At present the Die and mould plate that uses adopts the tabular material of ceramic fiber more, and such material is because unprocessed, when mould carve easily the easy grain raising in surface, fall slag and influence the quality of moulding product.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency of the prior art, provide a kind of surface to be difficult for grain raising, do not fall slag, improve the ceramic fiber Die and mould plate of moulded products quality product.
The present invention is achieved by the following technical solutions:
It is a kind of ceramic fiber Die and mould plate, with the refractory ceramic fibre is material of main part, add the part filler, add the organic bond of suitable proportion and inorganic bonding agent and be the body junction mixture with the inorganic bonding agent, make through operations such as slurrying, moulding, oven dry, finishing, impregnation, thermal treatments, it is characterized in that the material weight per distribution ratio that adopts consists of ceramic fiber 55-65 part, filler 5-15 part, inorganic bonding agent 30-40 part, organic bond 3-5 part.
The chemical ingredients per-cent of product is Al
2O
3: 20-30%, SiO
2: 65-75%, Fe
2O
3+ K
2O+Na
2O:1-4%, igloss: 3-6%.
Above-mentioned ceramic fiber is that refractory ceramic fibre is a kind of or compound use in glass wool, rock wool, slag wool, quartzose glass fibre, the aluminosilicate property fiber; Inorganic bonding agent is a kind of or compound use of three kinds of silicon sol, aluminium colloidal sol, water glass etc.; Organic bond is one or more compound uses of anionic polyacrylamide solution, cationic polyacrylamide solution, amphiprotic polyacrylamide solution, cation cassava starch solution, cationic potato starch solution, cationic corn starch solution, positively charged ion wheat starch solution, Mierocrystalline cellulose kind; Filler is a kind of or compound use in attapulgite, kaolin, soft clay, the aluminum oxide powder.
Its moulding process is the ceramic fiber cotton to be put into carry out slurrying in the slurrying pond, when fiber reaches certain-length, according to processing requirement add filler, to be mixed evenly after, putting into organic bond mixes, carry out moulding again, apply inorganic bonding agent simultaneously, after moulding is finished, be transported to drying unit and carry out drying, the goods that drying is finished carry out precision work again, carry out impregnation after precision work is finished again, carry out secondary drying then, heat-treat again, finally make standardized product.
The invention has the beneficial effects as follows provides a kind of surface to be difficult for grain raising, does not fall slag, the scrap rate that improves the moulded products quality product and reduced goods.
Embodiment
Moulding process of the present invention is ceramic fiber to be put into carry out slurrying in the slurrying pond, when fiber reaches certain-length, according to processing requirement add filler, to be mixed evenly after, putting into organic bond mixes, carry out moulding again, apply inorganic bonding agent simultaneously, after moulding is finished, be transported to drying unit and carry out drying, the goods that drying is finished carry out precision work again, carry out impregnation after precision work is finished again, carry out secondary drying then, heat-treat again, finally make standardized product.
Embodiment one
The weight ratio of product is 55 parts of ceramic fibers, 5 parts of kaolin, 30 parts of silicon sol, 3 parts of anionic polyacrylamide solution.
The chemical ingredients per-cent of product is Al
2O
3: 21%, SiO
2: 75%, Fe
2O
3+ K
2O+Na
2O:1%, igloss: 3%.
Embodiment two
The weight ratio of product is 57 parts of ceramic fibers, on the Attapulgite 6 parts, and 32 parts of aluminium colloidal sols, 3.5 parts of anionic polyacrylamide solution.
The chemical ingredients per-cent of product is Al
2O
3: 22%, SiO
2: 69%, Fe
2O
3+ K
2O+Na
2O:3%, igloss: 6%.
Embodiment three
The weight ratio of product is 60 parts of ceramic fibers, 9 parts of soft claies, 31 parts of water glass, 3.1 parts of anionic polyacrylamide solution.
The chemical ingredients per-cent of product is Al
2O
3: 25%, SiO
2: 71, Fe
2O
3+ K
2O+Na
2O:1%, igloss: 3%.
Embodiment four
The weight ratio of product is 61 parts of ceramic fibers, 12 parts of aluminum oxide powders, 16 parts of silicon sol, 18 parts of aluminium colloidal sols, 3.3 parts of amphiprotic polyacrylamide solution.
The chemical ingredients per-cent of product is Al
2O
3: 27%, SiO
2: 65%, Fe
2O
3+ K
2O+Na
2O:4%, igloss: 4%.
Embodiment five
The weight ratio of product is 63 parts of ceramic fibers, 5 parts of aluminum oxide powders, 7 parts of kaolin, 18 parts of aluminium colloidal sols, 21 parts of water glass, 3.5 parts of cation cassava starch solution.
The chemical ingredients per-cent of product is Al
2O
3: 30%, SiO
2: 66%, Fe
2O
3+ K
2O+Na
2O:1%, igloss: 3%.
Embodiment six
The weight ratio of product is 62 parts of ceramic fibers, 5 parts of aluminum oxide powders, 9 parts of soft claies, 9 parts of silicon sol, 13 parts of aluminium colloidal sols, 10 parts of water glass, 3.7 parts of cationic potato starch solution.
The chemical ingredients per-cent of product is Al
2O
3: 25%, SiO
2: 68%, Fe
2O
3+ K
2O+Na
2O:2%, igloss: 3%.
Embodiment seven
The weight ratio of product is 64 parts of ceramic fibers, 3 parts of attapulgites, 5 parts of aluminum oxide powders, 8 parts of soft claies, 18 parts of silicon sol, 12 parts of water glass, 3.8 parts of cationic corn starch solutions.
The chemical ingredients per-cent of product is Al
2O
3: 23%, SiO
2: 69%, Fe
2O
3+ K
2O+Na
2O:3%, igloss: 5%.
Embodiment eight
The weight ratio of product is 58 parts of ceramic fibers, 7 parts of attapulgites, 8 parts of soft claies, 16 parts of silicon sol, 13 parts of water glass, 3.9 parts of positively charged ion wheat starch solutions.
The chemical ingredients per-cent of product is Al
2O
3: 28%, SiO
2: 68%, Fe
2O
3+ K
2O+Na
2O:1%, igloss: 3%.
Embodiment nine
The weight ratio of product is 59 parts of ceramic fibers, 9 parts of attapulgites, 6 parts of soft claies, 17 parts of silicon sol, 11 parts of water glass, 4 parts of Mierocrystalline celluloses.
The chemical ingredients per-cent of product is Al
2O
3: 24%, SiO
2: 67%, Fe
2O
3+ K
2O+Na
2O:4%, igloss: 5%.
The technical indicator of product of the present invention is:
Volume density 350-450Kg/m
3Water ratio 0-3%; Ultimate compression strength: 0.1-1Mpa; Thermal conductivity
During 200 ℃ of medial temperatures, 0.082-0.105W/m.K;
During 400 ℃ of medial temperatures, 0.110-0.130W/m.K;
During 600 ℃ of medial temperatures, 0.140-0.161W/m.K;
Heat permanent line velocity of variation: 1000 ℃ * 24h-1～-4%
Surface of the present invention is difficult for grain raising, does not fall slag, the scrap rate that has improved the moulded products quality product greatly and reduced goods.
Claims (8)
1, a kind of ceramic fiber Die and mould plate, with the refractory ceramic fibre is material of main part, add the part filler, add the organic bond of suitable proportion and inorganic bonding agent and be the body junction mixture with the inorganic bonding agent, make through operations such as slurrying, moulding, oven dry, precision work, impregnation, thermal treatments, it is characterized in that the material weight per distribution ratio that adopts consists of ceramic fiber 55-65 part, filler 5-15 part, inorganic bonding agent 30-40 part, organic bond 3-5 part.
2, ceramic fiber Die and mould plate according to claim 1, the chemical ingredients per-cent that it is characterized in that product is Al
2O
3: 20-30%, SiO
2: 65-75%, Fe
2O
3+ K
2O+Na
2O:1-4%, igloss: 3-6%.
3, ceramic fiber Die and mould plate according to claim 1 is characterized in that refractory ceramic fibre is a kind of or compound use in rock wool, slag wool, the aluminosilicate property fiber.
4, ceramic fiber Die and mould plate according to claim 1 is characterized in that inorganic bonding agent is a kind of or compound use of three kinds of silicon sol, aluminium colloidal sol, water glass etc.
5, ceramic fiber Die and mould plate according to claim 1 is characterized in that volume density is 380-450Kg/m
3, ultimate compression strength is 0.4-0.6MPa.
6, ceramic fiber Die and mould plate according to claim 1 is characterized in that organic bond is one or more compound uses of anionic polyacrylamide solution, cationic polyacrylamide solution, amphiprotic polyacrylamide solution, cation cassava starch solution, cationic potato starch solution, cationic corn starch solution, positively charged ion wheat starch solution, Mierocrystalline cellulose kind.
7, ceramic fiber Die and mould plate according to claim 1 is characterized in that filler is a kind of or compound use in attapulgite, kaolin, soft clay, the aluminum oxide powder.
8, ceramic fiber Die and mould plate according to claim 1 is characterized in that need carrying out after precision work is finished impregnation and handles, and heat-treats after drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410035685XA CN100467430C (en) | 2004-09-14 | 2004-09-14 | Ceramic fiber mould plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410035685XA CN100467430C (en) | 2004-09-14 | 2004-09-14 | Ceramic fiber mould plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1597618A true CN1597618A (en) | 2005-03-23 |
| CN100467430C CN100467430C (en) | 2009-03-11 |
Family
ID=34664295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200410035685XA Expired - Lifetime CN100467430C (en) | 2004-09-14 | 2004-09-14 | Ceramic fiber mould plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100467430C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265112B (en) * | 2008-04-17 | 2011-08-31 | 上海伊索热能技术有限公司 | Suspending agent of mica mineral in water solution |
| CN105198470A (en) * | 2015-09-22 | 2015-12-30 | 北京新立机械有限责任公司 | High-temperature-resistant aluminum silicate fiber composite wave-transmitting material and preparing method thereof |
| CN103964863B (en) * | 2014-03-21 | 2016-08-17 | 浙江炜烨晶体纤维有限公司 | The refractory material of a kind of high temperature combustion chamber and preparation method |
| CN112573933A (en) * | 2020-12-24 | 2021-03-30 | 山东鲁阳节能材料股份有限公司 | Ceramic fiber board and preparation method thereof |
| CN112900157A (en) * | 2019-12-04 | 2021-06-04 | 山东鲁阳节能材料股份有限公司 | Ceramic fiber paper |
-
2004
- 2004-09-14 CN CNB200410035685XA patent/CN100467430C/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265112B (en) * | 2008-04-17 | 2011-08-31 | 上海伊索热能技术有限公司 | Suspending agent of mica mineral in water solution |
| CN103964863B (en) * | 2014-03-21 | 2016-08-17 | 浙江炜烨晶体纤维有限公司 | The refractory material of a kind of high temperature combustion chamber and preparation method |
| CN105198470A (en) * | 2015-09-22 | 2015-12-30 | 北京新立机械有限责任公司 | High-temperature-resistant aluminum silicate fiber composite wave-transmitting material and preparing method thereof |
| CN105198470B (en) * | 2015-09-22 | 2018-01-09 | 北京新立机械有限责任公司 | A kind of compound electromagnetic wave transparent material of high temperature resistant alumina silicate fibre and preparation method thereof |
| CN112900157A (en) * | 2019-12-04 | 2021-06-04 | 山东鲁阳节能材料股份有限公司 | Ceramic fiber paper |
| CN112573933A (en) * | 2020-12-24 | 2021-03-30 | 山东鲁阳节能材料股份有限公司 | Ceramic fiber board and preparation method thereof |
| CN112573933B (en) * | 2020-12-24 | 2022-09-02 | 山东鲁阳节能材料股份有限公司 | Ceramic fiber board and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100467430C (en) | 2009-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 256120 Shandong city of Zibo province Yiyuan County Yi River Road No. 11 Patentee after: LUYANG ENERGY-SAVING MATERIALS Co.,Ltd. Address before: 256120 Shandong city of Zibo province Yiyuan County Yi River Road No. 11 Patentee before: Shandong Luyang Share Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090311 |