JPH04175275A - Production of porous ceramic plate - Google Patents
Production of porous ceramic plateInfo
- Publication number
- JPH04175275A JPH04175275A JP30288190A JP30288190A JPH04175275A JP H04175275 A JPH04175275 A JP H04175275A JP 30288190 A JP30288190 A JP 30288190A JP 30288190 A JP30288190 A JP 30288190A JP H04175275 A JPH04175275 A JP H04175275A
- Authority
- JP
- Japan
- Prior art keywords
- porous ceramic
- ceramic plate
- sponge material
- ceramics
- manufacturing
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 239000000463 material Substances 0.000 claims abstract description 25
- 238000010304 firing Methods 0.000 claims description 15
- 239000004927 clay Substances 0.000 claims description 9
- 239000010433 feldspar Substances 0.000 abstract description 5
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract description 4
- 239000005995 Aluminium silicate Substances 0.000 abstract description 3
- 235000012211 aluminium silicate Nutrition 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 2
- 229920003002 synthetic resin Polymers 0.000 abstract description 2
- 239000000057 synthetic resin Substances 0.000 abstract description 2
- 239000000454 talc Substances 0.000 abstract description 2
- 229910052623 talc Inorganic materials 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 abstract 2
- 239000002956 ash Substances 0.000 abstract 2
- 238000002156 mixing Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は多数の通気孔を有する多孔セラミ・ツク板の製
造方法に間するものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a method of manufacturing a porous ceramic board having a large number of ventilation holes.
（従来の技術）
従来において多孔セラミック板はフィルター、断？ 、
＋ｔ、ヒーター等の種々の用途が考えられていたが製造
が難しく実用化されていない。(Conventional technology) In the past, porous ceramic plates were used as filters and cutters. ,
Various uses such as +T and heaters have been considered, but manufacturing is difficult and they have not been put to practical use.
（発明が解決し・ようとする課題）
本発明は以上の従来の課題を解決し種々の用途に用いる
ことの出来る多孔セラミック板を容易に製造出来る製造
方法の提供を目的とする。(Problems to be Solved by the Invention) An object of the present invention is to provide a manufacturing method that solves the above-mentioned conventional problems and easily manufactures a porous ceramic plate that can be used for various purposes.
（課題を解決するための手段）
不発明は以上の目的達成のために
！、情峻温度で焼失する材料で作られたスポンジ材に陶
磁器用坏土を付着させ焼成する多孔セラミック板の製造
方法
を提案するものである。(Means for solving the problem) Non-invention is to achieve the above objectives! This paper proposes a method for manufacturing a porous ceramic plate by attaching clay for ceramics to a sponge material made of a material that burns out at a gentle temperature and firing it.
（作用）
（＋）本発明の製造方法は特にスポンジ材に陶磁器用坏
土を付着させて焼成するたけてあり極めて製造か容易で
ある。(Function) (+) The manufacturing method of the present invention is particularly advantageous in that clay for ceramics is attached to a sponge material and then fired, and the manufacturing method is extremely easy.
（２）本発明の製造方法は特にスポンジ材を用いるため
その目のあらさを選ぶことにより任意の目のあらさの多
孔セラミック板を製造することか出来る。(2) Since the manufacturing method of the present invention uses a sponge material in particular, it is possible to manufacture a porous ceramic plate of any roughness by selecting the roughness of the sponge material.
（実施例）
以下本発明の多孔セラミック板の製造方法を図面に示す
実施例に従い説明する。(Example) The method for manufacturing a porous ceramic plate of the present invention will be described below according to an example shown in the drawings.
第１図は本発明の製造方法に用いるスポンジ材（１）を
示し、該スポンジ材（１）は合成樹脂材料等のセラミッ
ク焼成温度（例えば１１００℃程度）で焼失する材料で
作られる。FIG. 1 shows a sponge material (1) used in the manufacturing method of the present invention, and the sponge material (1) is made of a material such as a synthetic resin material that is burned out at a ceramic firing temperature (for example, about 1100° C.).
該スポンジ材（１）には陶磁器用坏土の泥漿がスプレー
カン等で吹き付けられ付着される。A slurry of clay for ceramics is sprayed onto the sponge material (1) using a spray gun or the like and adhered thereto.
ここで陶磁器用坏土とは次の成分からなる：［陶磁器用
坏土の成分と焼成温度コ
１ｉ００’Ｃ１１５０℃ １２００℃ １２５０〜
１３し０℃々ルク ２５％ ３０％ ４０％ 陶
石３０〜６０％長石 １５％ ２０％ ２５％
長石２０〜４０％へントナイト カオ
リン又は粘土５％ ５％ ５％ １０〜３０％
釉薬又はカラス粉
５５％ ４５％ ３０％
ここて１２００℃まての焼成温度てタルク及び長石を主
原料に使った理由は焼成収縮か少ないために焼成後の変
形が小さい二とと比較的低温で焼成しても強度か出るた
めである。Here, clay for ceramics consists of the following ingredients: [Components of clay for ceramics and firing temperature 1i00'C 1150℃ 1200℃ 1250~
13℃0℃ 25% 30% 40% Pottery stone 30-60% Feldspar 15% 20% 25%
Feldspar 20-40% Hentonite Kaolin or clay 5% 5% 5% 10-30%
Glaze or crow powder 55% 45% 30% The reason why we used talc and feldspar as the main raw materials at a firing temperature of up to 1200℃ is because there is less shrinkage during firing, so deformation after firing is small. This is because it retains its strength even after firing.
次に陶石、長石及びカオリン等で調合された坏土を使う
と焼成温度を高くすることが出来る。Next, if clay mixed with pottery stone, feldspar, kaolin, etc. is used, the firing temperature can be increased.
スポンジ（１）に泥漿を付着させろためには泥漿の濃度
は固形分１に対して水０．６の割合か適当である。In order to attach the slurry to the sponge (1), the concentration of the slurry should be an appropriate ratio of 1 part solid content to 0.6 part water.
塗布量は例えは１ ｃｍＸ １ ｃｍＸ ０ 、５ｃＷ
ｌのスポンジに対して０．１５ｇ程度か望ましい。For example, the amount of coating is 1 cm x 1 cm x 0, 5 cW
Approximately 0.15g per liter of sponge is desirable.
一方作りたい多孔セラミック板（２）の目のあらさに合
わせてスポンジ材（１）の目のあらさを適当に選べば任
意に目のあらざを変えることかできる。On the other hand, by appropriately selecting the roughness of the sponge material (1) according to the roughness of the porous ceramic plate (2) to be made, it is possible to change the roughness of the sponge material (1) as desired.
多孔セラミック板（２）の厚さを厚くしたいときは泥漿
を塗布したスポンジを乾燥する前に何枚も重ねて焼成す
れば相互に付着一体化し板厚か厚くなり任意の厚さの多
孔セラミック板（２）を作ることができるう
以上の通りスポンジ材（、１）に陶磁器用坏土の泥漿を
スプレーし乾燥後それを焼成する。If you want to increase the thickness of the porous ceramic plate (2), you can layer several sponges coated with slurry before drying and fire them.Then, they will stick to each other and become thicker, allowing you to create a porous ceramic plate of any thickness. (2) can be made by spraying ceramic clay slurry onto the sponge material (1) and firing it after drying.
焼成温度は前述の通りであり時間は例えば２４時間焼成
する。The firing temperature is as described above, and the firing time is, for example, 24 hours.
以上で第２図に示す様な多孔セラミック板り２）が製造
されるのである。In the above manner, a porous ceramic board 2) as shown in FIG. 2 is manufactured.
すなわちスポンジ材（＋）は焼成時に焼失しセラミック
のみの多数の通気孔を有する多孔セラミ・：／り板（２
）になるのである。In other words, the sponge material (+) is burned out during firing, and the porous ceramic board (2
).
（発明の効果）
本発明の多孔セラミック板の製造方法の実施例は以上の
通りでありその効果を次に列記する。(Effects of the Invention) The embodiments of the method for manufacturing a porous ceramic plate of the present invention are as described above, and the effects thereof are listed below.
（１）本発明の製造方法は特にスポンジ材−２陶磁器用
坏土を付着させて焼成するだけてあり極めて製造が容易
である。(1) The manufacturing method of the present invention is extremely easy to manufacture, especially since it only involves attaching the sponge material 2 clay for ceramics and firing.
（２）本発明の製造方法は特にスポンジ材を用いるため
その目のあらさを選ぶことにより任意の目のあらさの多
孔セラミック板を製造することか出来る。(2) Since the manufacturing method of the present invention uses a sponge material in particular, it is possible to manufacture a porous ceramic plate of any roughness by selecting the roughness of the sponge material.
第１図は本発明の製造方法に用いるスポンジ材の斜視図
第２図は同上製造方法により製造された多孔セラミック
板の斜視図
１：スポンジ材 ２：多孔セラミック板出願人
株式会社カミャマ 外１名FIG. 1 is a perspective view of a sponge material used in the manufacturing method of the present invention. FIG. 2 is a perspective view of a porous ceramic plate manufactured by the same manufacturing method as above. 1: Sponge material 2: Porous ceramic plate Applicant
Kamiyama Co., Ltd. and 1 other person
Claims (1)
磁器用坏土を付着させ焼成する多孔セラミック板の製造
方法1. A method for producing a porous ceramic plate by attaching clay for ceramics to a sponge material made of a material that burns out at the firing temperature and firing it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2302881A JPH0818885B2 (en) | 1990-11-08 | 1990-11-08 | Method for manufacturing porous ceramic plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2302881A JPH0818885B2 (en) | 1990-11-08 | 1990-11-08 | Method for manufacturing porous ceramic plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04175275A true JPH04175275A (en) | 1992-06-23 |
| JPH0818885B2 JPH0818885B2 (en) | 1996-02-28 |
Family
ID=17914229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2302881A Expired - Fee Related JPH0818885B2 (en) | 1990-11-08 | 1990-11-08 | Method for manufacturing porous ceramic plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0818885B2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS574710A (en) * | 1980-06-13 | 1982-01-11 | Mitsubishi Mining & Cement Co | Manufacture of ceramic porous body |
| JPS5891048A (en) * | 1981-11-24 | 1983-05-30 | トヨタ自動車株式会社 | Porous ceramic body and manufacture |
| JPS59131557A (en) * | 1983-01-03 | 1984-07-28 | チヤンピオン・スパ−ク・プラツグコムパニ− | Continuous foam electroconductive ceramic network structure |
| JPS6177683A (en) * | 1984-09-22 | 1986-04-21 | 株式会社アイジー技術研究所 | Manufacture of lightweight foamed body |
| JPH01215770A (en) * | 1988-02-22 | 1989-08-29 | Honda Motor Co Ltd | Production of gas blowout form made of ceramic |
-
1990
- 1990-11-08 JP JP2302881A patent/JPH0818885B2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS574710A (en) * | 1980-06-13 | 1982-01-11 | Mitsubishi Mining & Cement Co | Manufacture of ceramic porous body |
| JPS5891048A (en) * | 1981-11-24 | 1983-05-30 | トヨタ自動車株式会社 | Porous ceramic body and manufacture |
| JPS59131557A (en) * | 1983-01-03 | 1984-07-28 | チヤンピオン・スパ−ク・プラツグコムパニ− | Continuous foam electroconductive ceramic network structure |
| JPS6177683A (en) * | 1984-09-22 | 1986-04-21 | 株式会社アイジー技術研究所 | Manufacture of lightweight foamed body |
| JPH01215770A (en) * | 1988-02-22 | 1989-08-29 | Honda Motor Co Ltd | Production of gas blowout form made of ceramic |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0818885B2 (en) | 1996-02-28 |
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