CN103585820A - Silica paper and filter net thereof - Google Patents
Silica paper and filter net thereof Download PDFInfo
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- CN103585820A CN103585820A CN201310591533.7A CN201310591533A CN103585820A CN 103585820 A CN103585820 A CN 103585820A CN 201310591533 A CN201310591533 A CN 201310591533A CN 103585820 A CN103585820 A CN 103585820A
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- silica
- paper
- silica paper
- filter net
- flat board
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- Filtering Materials (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The invention discloses a silica paper and a filter net thereof. The silica paper is prepared from powdery silica, a polyester fiber and a binder as raw materials; the filter net comprises a flat board; the flat board is adhered to a corrugated tooth; two sides of the corrugated tooth are adhered to covered edges; the flat board, the corrugated tooth and the covered edges are prepared from the silica paper. The silica paper disclosed by the invention has the functions of absorbing harmful gases such as formaldehyde, benzene and the like; corresponding filter paper and filter net are significant in removal efficiency of the harmful gases such as formaldehyde, benzene and the like; the silica paper also has the advantages of being clean and beautiful, being easily accepted by a great number of consumers and the like besides that the adsorptive property is not reduced in comparison with active carbon which is frequently applied to the field of air purification. The silica paper can be independently used, or can be matched with active carbon products for use.
Description
Technical field
The present invention relates to the functional filter paper of the pernicious gas such as formaldehyde, benzene in a kind of effectively absorbed air, and the corrugated screen pack being made into this paper, be applied to the main components of high efficiency particulate air filter.
Background technology
Silica is had many uses, and the fibre-optic primary raw material of high-performance communication material being used is at present exactly silica, and it is the vitals of manufacturing electronics industry, is also used for manufacturing resistant to elevated temperatures chemical apparatuses, frit and construction material etc.Yet, rarely have silica for air purification field.
Existing air cleaning unit screen pack, generally adopts absorbent charcoal material to make.
Summary of the invention
The object of the present invention is to provide a kind of clean attractive in appearance, silica paper and the screen pack thereof of favorable working performance.
Technical solution of the present invention is:
A paper, is characterized in that: the raw material by following percentage by weight is made:
Powdered silica 65 ~ 75%
Polyster fibre 15 ~ 25%
The screen pack that silica paper is made, comprises platen surface, adhesion corrugation tooth in platen surface, and corrugation tooth both sides adhesion bound edge, is characterized in that: described platen surface, corrugation tooth, bound edge all adopt silica paper to make.
Silica paper of the present invention has the function of the pernicious gases such as absorbing formaldehyde, benzene, the removal efficiency of the pernicious gases such as corresponding filter paper and screen pack PARA FORMALDEHYDE PRILLS(91,95), benzene is remarkable, and the active carbon that is usually used in air purification field, except absorption property does not subtract, also have clean attractive in appearance, be easier to by advantages such as consumers in general's acceptance.Can be used alone or support the use with active carbon goods, having filled up use silica as the raw-material blank of air cleaning.According to test result: 24 hours formaldehyde clearances of silica paper screen pack reach 62%, 24 hour benzene clearance and reach 53%.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the structural representation of screen pack of the present invention.
Fig. 2 is silica paper production process schematic diagram.
1. compounding jars in figure, 2. compound, 3. transmits guipure, 4. silica paper (wetting), 5. drying device, 6. conveyer belt, 7. silica finished roll, 8. bound edge, 9. corrugation tooth, 10. platen surface.
The specific embodiment
Embodiment 1:
A paper, by the raw material of following percentage by weight, made:
Powdered silica 65 ~ 75%(example 65%, 70%, 75%)
Polyster fibre 15 ~ 25%(example 15%, 20%, 25%)
Adhesive (EVA glue) 10 ~ 15%.(example 10%, 12%, 15%)
Above-mentioned raw materials consumption sum is 100%.
After above-mentioned raw materials is mixed, on paper machine, once become net sizing to form silica paper.
Embodiment 2:
The silica letterweight that embodiment 1 is obtained is rolled into the corrugation tooth with platen surface, again that a plurality of corrugation teeth with platen surface are stacked, corrugation flank adhesion bound edge, makes screen pack, be installed in the air purifier of drive device, reach the object of removing pernicious gas in air.
Claims (2)
1. a silica paper, is characterized in that: the raw material by following percentage by weight is made:
Powdered silica 65 ~ 75%
Polyster fibre 15 ~ 25%
Adhesive 10 ~ 15%.
2. the screen pack that silica paper claimed in claim 1 is made, comprises platen surface, adhesion corrugation tooth in platen surface, and corrugation tooth both sides adhesion bound edge, is characterized in that: described platen surface, corrugation tooth, bound edge all adopt silica paper to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310591533.7A CN103585820B (en) | 2013-11-22 | 2013-11-22 | Silica paper and screen pack thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310591533.7A CN103585820B (en) | 2013-11-22 | 2013-11-22 | Silica paper and screen pack thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103585820A true CN103585820A (en) | 2014-02-19 |
| CN103585820B CN103585820B (en) | 2015-08-05 |
Family
ID=50076263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310591533.7A Active CN103585820B (en) | 2013-11-22 | 2013-11-22 | Silica paper and screen pack thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103585820B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289195A (en) * | 2015-10-31 | 2016-02-03 | 济南健康人药品有限公司 | Combined adsorption device for removing plastic smell of new refrigerator |
| CN108837606A (en) * | 2018-06-07 | 2018-11-20 | 广东美的环境电器制造有限公司 | Air purification filter core and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2899905Y (en) * | 2006-02-24 | 2007-05-16 | 许俊 | Biological catalytic air purifying filter net |
| JP2007167632A (en) * | 2005-11-22 | 2007-07-05 | Toray Ind Inc | Fiber sheet and its production method, and air filter |
| CN201062330Y (en) * | 2007-04-04 | 2008-05-21 | 浙江华邦特种纸业有限公司 | High-adsorption forming paper for cigarette filter tip rod and covering paper produced thereby |
| CN101983266A (en) * | 2008-03-31 | 2011-03-02 | 东丽株式会社 | Deodorant fibrous structure and air filter |
-
2013
- 2013-11-22 CN CN201310591533.7A patent/CN103585820B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007167632A (en) * | 2005-11-22 | 2007-07-05 | Toray Ind Inc | Fiber sheet and its production method, and air filter |
| CN2899905Y (en) * | 2006-02-24 | 2007-05-16 | 许俊 | Biological catalytic air purifying filter net |
| CN201062330Y (en) * | 2007-04-04 | 2008-05-21 | 浙江华邦特种纸业有限公司 | High-adsorption forming paper for cigarette filter tip rod and covering paper produced thereby |
| CN101983266A (en) * | 2008-03-31 | 2011-03-02 | 东丽株式会社 | Deodorant fibrous structure and air filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289195A (en) * | 2015-10-31 | 2016-02-03 | 济南健康人药品有限公司 | Combined adsorption device for removing plastic smell of new refrigerator |
| CN108837606A (en) * | 2018-06-07 | 2018-11-20 | 广东美的环境电器制造有限公司 | Air purification filter core and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103585820B (en) | 2015-08-05 |
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