CN203320888U - Antistatic ceramic tile - Google Patents
Antistatic ceramic tile Download PDFInfo
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- CN203320888U CN203320888U CN2013203480181U CN201320348018U CN203320888U CN 203320888 U CN203320888 U CN 203320888U CN 2013203480181 U CN2013203480181 U CN 2013203480181U CN 201320348018 U CN201320348018 U CN 201320348018U CN 203320888 U CN203320888 U CN 203320888U
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- conduction
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- conductive
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Abstract
The utility model provides an antistatic ceramic tile, comprising a conductive blank layer (10) and a conductive glaze layer (20) composited on the conductive blank layer (10), wherein the thickness of the conductive blank layer (10) is 8-10 times that of the conductive glaze layer (20). According to the scheme, the thickness of a whole tile body can be increased by compositing the conductive blank layer and the conductive glaze layer; in addition, a complex glazing process of a traditional antistatic ceramic tile using conductive glaze is not needed, the manufacturing process is simple, the rate of finished products is high, and paving, pasting and installation are convenient.
Description
Technical field
The utility model relates to a kind of antistatic constructional materials, especially a kind of static-electricity proof tile.
Background technology
Static is a kind of objective natural phenomena, and the mode of generation is multiple, as contact, friction etc.The electrostatic defending technology, as the electrostatic hazard of electronics industry, petroleum industry, weapon industry, textile industry, rubber industry and emerging boat and military field, seek to reduce the loss that static causes.The conventional ceramic brick has very high resistivity, easily gathers electric charge, and gathering of these electric charges may bring very large harm: as destruction integrated circuit, interference Instrument signal, static discharge cause fire etc.The damnous report of relevant electrostatic hazard is arranged every year, therefore be badly in need of a kind of constructional materials that can overcome the above problems.
Research shows, when the specific insulation of material surpasses 1 * 10
10During Ω m, the ability of material dissipation electric charge obviously weakens; From the angle of eliminating static, consider, the specific insulation of material should be higher than 1 * 10
10Ω m.When material surface resistance is 10
5～10
9During Ω, the electric charge of accumulation can discharge as soon as possible, thereby reaches the effect of antistatic.
Ceramic tile obtains anti-static effect and mainly contains two kinds of modes at present:
1, at the upper surface of ceramic tile and side and a part of coated with conductive layer of soffit at least.But the operation of this mode coated with conductive layer is comparatively loaded down with trivial details, and, in order to obtain anti-static effect preferably, need, by the whole coated with conductive layers of ceramic tile soffit, to be unfavorable for like this paving construction of ceramic tile more.
2, add conducting powder in base substrate, make whole brick body there is anti-static effect.But this conducting powder cost is higher, make the holistic cost of ceramic tile improve.And the blank strength that adds conducting powder is lower, cracky causes loss.
Summary of the invention
The purpose of this utility model is to propose a kind of static-electricity proof tile, and it has anti-static effect preferably, and manufacturing process is simple, and yield rate is high, and decorative effect is abundant.
For reaching this purpose, the utility model by the following technical solutions: a kind of static-electricity proof tile, it comprises the conduction green body layer and is compounded in the conduction glaze layer of conduction on green body layer, conduction green body layer thickness is 8～10 times of conduction glaze layer thickness.
Compound by above conduction green body layer and conduction glaze layer, can increase the intensity of whole brick body.In addition, the also like that complicated glazing process without the static-electricity proof tile that uses conduction glaze as tradition, manufacturing process is simple, and yield rate is high, and is convenient to the paving installation.
Preferably, the electro-magnetic screen layer that also has one deck conduction between conduction green body layer and conduction glaze layer.
Above-mentioned electromagnetic shielding layer thickness is 0.5～1mm.
In the zone that much needs Preventing Harm from Static Electricity, also need electromagnetic signal is shielded, to prevent the interference to electronic equipment, therefore in the static-electricity proof tile provided at the utility model, the electro-magnetic screen layer that one deck conduction is set between conduction green body layer and conduction glaze layer can play the effect of shield electromagnetic signals, and this layer of electro-magnetic screen layer preferably be take the electromagnetic shielding material of the conduction such as graphite as main.
The accompanying drawing explanation
Fig. 1 is the cross sectional representation of the utility model specific embodiment 1.
Fig. 2 is the cross sectional representation of the utility model specific embodiment 2.
Wherein: 10-conduction green body layer; 20-conduction glaze layer; The electro-magnetic screen layer of 30-conduction.
The specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.Should illustrate, accompanying drawing is strictly drawn in proportion, and wherein may capable field technique personnel understandable default.
The specific embodiment 1
Referring to Fig. 1, Fig. 1 is the cross sectional representation of the utility model specific embodiment 1.A kind of static-electricity proof tile, it comprises conduction green body layer and the conduction glaze layer be compounded on the conduction green body layer, conduction green body layer thickness is 8～10 times of conduction glaze layer thickness.Adopt conventional ceramic adobe body raw material, disclosed conducting powder in the patent of invention that wherein to add mass percent and be 4%～10% patent publication No. be " 102568639A ", after mixing, mist projection granulating forms the base substrate powder, can certainly adopt the method that patent publication No. is " 103113133A " to make adobe, then impose at the base substrate upper surface conduction glaze that a layer thickness is adobe layer thickness 1/10～1/8, described conduction glaze is preferably the micron order alumina that adds 0.5% left and right in formula, alumina whisker preferably, to improve the abrasion resistance of conduction glaze layer.Enter 1050 ℃～1250 ℃, kiln after drying and burn till formation Anti-static ceramic brick adobe, then through operations such as edging polishings, obtain the Anti-static ceramic brick product.Form the conduction green body layer after the blank sintering that contains conducting powder, form the conduction glaze layer after the conduction glaze sintering.Test these properties of product, its sheet resistance and volume resistance are 10
7～10
8Ω.There is good anti-static effect.
Compound by above conduction green body layer and conduction glaze layer, can increase the intensity of whole brick body.In addition, the also like that complicated glazing process without the static-electricity proof tile that uses conduction glaze as tradition, manufacturing process is simple, and yield rate is high, and is convenient to the paving installation.
The specific embodiment 2
Referring to accompanying drawing 2, the cross sectional representation that accompanying drawing 2 is the utility model specific embodiment 2.In the zone that much needs Preventing Harm from Static Electricity, also need electromagnetic signal is shielded, to prevent the interference to electronic equipment, therefore in the static-electricity proof tile provided at the utility model, the electro-magnetic screen layer that one deck conduction is set between conduction green body layer and conduction glaze layer can play the effect of shield electromagnetic signals, and this layer of electro-magnetic screen layer preferably be take the electromagnetic shielding material of the conduction such as graphite as main.
Preparation method and embodiment 1 in present embodiment are basic identical, and difference is the electro-magnetic screen layer of compound one deck conduction on green body layer, and then executes conduction glaze.In the present embodiment, select graphite as electromagnetic shielding layer material, its thickness is 0.5～1mm.
And then obtain the anti-static ceramic tile product through the operation such as burning till.After tested, this product, except having good anti-static effect, also has certain electromagnetic shielding action.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (3)
1. a static-electricity proof tile, it comprises: conduction green body layer (10) and be compounded in the conduction glaze layer (20) on described conduction green body layer (10), described conduction green body layer (10) thickness is 8～10 times of described conduction glaze layer (20) thickness.
2. static-electricity proof tile as claimed in claim 1, is characterized in that: the electro-magnetic screen layer (30) that also has one deck conduction between described conduction green body layer (10) and described conduction glaze layer (20).
3. static-electricity proof tile as claimed in claim 2, it is characterized in that: the electro-magnetic screen layer of described conduction (30) thickness is 0.5～1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203480181U CN203320888U (en) | 2013-06-17 | 2013-06-17 | Antistatic ceramic tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203480181U CN203320888U (en) | 2013-06-17 | 2013-06-17 | Antistatic ceramic tile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203320888U true CN203320888U (en) | 2013-12-04 |
Family
ID=49660252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203480181U Expired - Fee Related CN203320888U (en) | 2013-06-17 | 2013-06-17 | Antistatic ceramic tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203320888U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103739207A (en) * | 2013-12-17 | 2014-04-23 | 佛山市粤峤陶瓷技术创新服务中心 | Manufacturing method of microcrystalline glass ceramic composite panel with antistatic glass layer |
| CN105064638A (en) * | 2015-08-07 | 2015-11-18 | 东莞市唯美陶瓷工业园有限公司 | Antistatic ceramic tile and manufacturing method thereof |
| CN108756129A (en) * | 2018-06-15 | 2018-11-06 | 苏州斯洁科电子有限公司 | A kind of static-electricity proof tile |
-
2013
- 2013-06-17 CN CN2013203480181U patent/CN203320888U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103739207A (en) * | 2013-12-17 | 2014-04-23 | 佛山市粤峤陶瓷技术创新服务中心 | Manufacturing method of microcrystalline glass ceramic composite panel with antistatic glass layer |
| CN103739207B (en) * | 2013-12-17 | 2016-05-18 | 佛山市粤峤陶瓷技术创新服务中心 | A kind of manufacture method of the glass-ceramic clad plate with antistatic glass layer |
| CN105064638A (en) * | 2015-08-07 | 2015-11-18 | 东莞市唯美陶瓷工业园有限公司 | Antistatic ceramic tile and manufacturing method thereof |
| CN108756129A (en) * | 2018-06-15 | 2018-11-06 | 苏州斯洁科电子有限公司 | A kind of static-electricity proof tile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170418 Address after: 528031 Chancheng, Foshan District, Jiangwan, No. three, No., layer 8, layer two Co-patentee after: Guangdong Dongpeng Holdings Co., Ltd. Patentee after: Foshan Dongpeng Ceramic Co., Ltd. Co-patentee after: Donghua Foshan New Material Co., Ltd. Co-patentee after: Lixian Xinpeng Ceramic Co., Ltd. Address before: 528031 Jiangwan Road, Chancheng, Guangdong, No. 3, No. 8, No. Co-patentee before: Guangdong Dongpeng Holdings Co., Ltd. Patentee before: Guangdong Dongpeng Ceramic Co., Ltd. Co-patentee before: Foshan Dongpeng Ceramic Co., Ltd. Co-patentee before: Foshan Huashengchang Ceramic Co., Ltd. Co-patentee before: Lixian Xinpeng Ceramic Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20200617 |