CN102643079A - Semisintered ceramic filter element - Google Patents
Semisintered ceramic filter element Download PDFInfo
- Publication number
- CN102643079A CN102643079A CN2011100419825A CN201110041982A CN102643079A CN 102643079 A CN102643079 A CN 102643079A CN 2011100419825 A CN2011100419825 A CN 2011100419825A CN 201110041982 A CN201110041982 A CN 201110041982A CN 102643079 A CN102643079 A CN 102643079A
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- CN
- China
- Prior art keywords
- ceramic filter
- sintered ceramic
- filter core
- half sintered
- semisintered
- 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.)
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Abstract
The invention discloses a semisintered ceramic filter element which is prepared by sintering the following components in percentage by mass at 700-900 DEG C: 92-95% of alga ash and 5-8% of adhesive, wherein the adhesive is slurry made from white clay of alga ash. The semisintered ceramic has the advantages of favorable flowability and high adsorptivity, can have the decoloring effect, and can remove colibacillus in water; and the preparation technique is simple, and has the advantage of low manufacturing cost. The semisintered ceramic filter element is generally used for filtering domestic water.
Description
Technical field
The present invention relates to a kind of filter core, be specifically related to a kind of half sintered ceramic filter core.
Background technology
In the prior art, generally adopt gac as filter core, but gac can only play general filtration and adsorption, can not play germ-resistant effect, so far, not occur as yet filtering, filtering and remove colibacillary filter core to domestic water.
Summary of the invention
For overcoming deficiency of the prior art, the object of the present invention is to provide a kind of half sintered ceramic filter core, solved the existing filter core that is used for domestic water and failed specific aim and remove colibacillary problem.
For solving the problems of the technologies described above, reach above-mentioned technical purpose, the present invention adopts following technical scheme:
A kind of half sintered ceramic filter core, by mass percentage, said half sintered ceramic filter core is formed by 92%～95% algae ash and 5%～8% the sticker sintering temperature at 700 ℃～900 ℃, and said sticker is the slurry that the grey white clay of algae breaks into.
Preferably, form for the mixture of said algae ash and sticker sintering temperature at 800 ℃.
Preferably, by mass percentage, said half sintered ceramic filter core is made up of 95% algae sticker grey and 5%.
Preferably, said half sintered ceramic filter core absolute filtering accuracy be 1 micron-100 microns.
Compared with prior art, half sintered ceramic filter core of the present invention has following advantage:
1. the good fluidity of half sintered ceramic of the present invention, adsorptivity is good, removes and can play decolorizing effect, also can remove the intestinal bacteria in anhydrating, and manufacture craft is simple, low cost of manufacture,, generally be used for the filtration of domestic water.
2. half sintered ceramic of the present invention cleans simple, and directly light brush one second sintered ceramic surface gets final product.
Embodiment
A kind of half sintered ceramic filter core, by mass percentage, by 92%～95% algae ash and 5%～8% the slurry that breaks into the grey white clay of algae as sticker process.
Embodiment 1
Concrete manufacturing process steps is following:
Step 1) is prepared the slurry that 80g breaks into the white clay of algae ash, with algae ash and the slurry mixing of 80g as sticker of 920g;
Step 2) mixture is put into 700 ℃ sintering temperature, promptly got half sintered ceramic filter core of the present invention, the absolute filtering accuracy of filter core is 1 micron～100 microns.
Embodiment 2
Concrete manufacturing process steps is following:
Step 1) is prepared the slurry that 100g breaks into the white clay of algae ash, with algae ash and the slurry mixing of 100g as sticker of 1900g;
Step 2) mixture is put into 800 ℃ sintering temperature, promptly got half sintered ceramic filter core of the present invention, the absolute filtering accuracy of filter core is 1 micron～100 microns.
The good fluidity of half sintered ceramic of the present invention, adsorptivity is good, removes and can play decolorizing effect, also can remove the intestinal bacteria in anhydrating, and manufacture craft is simple, low cost of manufacture,, generally be used for the filtration of domestic water.Half sintered ceramic of the present invention cleans simple, and directly light brush one second sintered ceramic surface gets final product.
The foregoing description just is to let the one of ordinary skilled in the art can understand content of the present invention and enforcement according to this in order technical conceive of the present invention and characteristics to be described, to be its objective is, can not limit protection scope of the present invention with this.The variation or the modification of every equivalence that the essence of content has been done according to the present invention all should be encompassed in protection scope of the present invention.
Claims (5)
1. one and half sintered ceramic filter cores is characterized in that, by mass percentage, said half sintered ceramic filter core is made up of 92%～95% algae sticker grey and 5%～8%, and said sticker is the slurry that the white clay of algae ash breaks into.
2. half sintered ceramic filter core as claimed in claim 1 is characterized in that, said half sintered ceramic filter core is that the mixture of said algae ash and sticker forms at 700 ℃～900 ℃ sintering temperature.
3. half sintered ceramic filter core as claimed in claim 2 is characterized in that, for the mixture of said algae ash and the sticker sintering temperature at 800 ℃ forms.
4. half sintered ceramic filter core as claimed in claim 1 is characterized in that, by mass percentage, said half sintered ceramic filter core is made up of 95% algae sticker grey and 5%.
5. half sintered ceramic filter core as claimed in claim 1 is characterized in that, said half sintered ceramic filter core absolute filtering accuracy be 1 micron-100 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100419825A CN102643079A (en) | 2011-02-22 | 2011-02-22 | Semisintered ceramic filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100419825A CN102643079A (en) | 2011-02-22 | 2011-02-22 | Semisintered ceramic filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102643079A true CN102643079A (en) | 2012-08-22 |
Family
ID=46656200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100419825A Pending CN102643079A (en) | 2011-02-22 | 2011-02-22 | Semisintered ceramic filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102643079A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023001Y (en) * | 2007-01-25 | 2008-02-20 | 张金松 | Filter element with ring-wall composite filtering layer |
| CN101948301A (en) * | 2010-08-26 | 2011-01-19 | 东莞乔隆家具配件制品有限公司 | Diatomite ceramic filter and manufacture method thereof |
| CN102153329A (en) * | 2010-11-22 | 2011-08-17 | 甘肃省灌溉试验培训中心 | Ceramic filter element and production process thereof |
| EP2374756A1 (en) * | 2010-03-30 | 2011-10-12 | NGK Insulators, Ltd. | Ceramic clay, ceramic formed article, and ceramic structure, and manufacturing methods thereof |
-
2011
- 2011-02-22 CN CN2011100419825A patent/CN102643079A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023001Y (en) * | 2007-01-25 | 2008-02-20 | 张金松 | Filter element with ring-wall composite filtering layer |
| EP2374756A1 (en) * | 2010-03-30 | 2011-10-12 | NGK Insulators, Ltd. | Ceramic clay, ceramic formed article, and ceramic structure, and manufacturing methods thereof |
| CN101948301A (en) * | 2010-08-26 | 2011-01-19 | 东莞乔隆家具配件制品有限公司 | Diatomite ceramic filter and manufacture method thereof |
| CN102153329A (en) * | 2010-11-22 | 2011-08-17 | 甘肃省灌溉试验培训中心 | Ceramic filter element and production process thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120822 |
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| WD01 | Invention patent application deemed withdrawn after publication |