CN202088540U - Active charcoal sheet material - Google Patents
Active charcoal sheet material Download PDFInfo
- Publication number
- CN202088540U CN202088540U CN2011202197745U CN201120219774U CN202088540U CN 202088540 U CN202088540 U CN 202088540U CN 2011202197745 U CN2011202197745 U CN 2011202197745U CN 201120219774 U CN201120219774 U CN 201120219774U CN 202088540 U CN202088540 U CN 202088540U
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- CN
- China
- Prior art keywords
- sheet material
- active charcoal
- active carbon
- sandwich layer
- groove
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an active charcoal sheet material, which comprises surface layers 1 of the sheet material and a core layer 2 of the sheet material. Grooves 4 which are regularly arranged are arranged in the core layer 2 of the sheet material; and colloidal fillers 3 consisting of active charcoal powder, aromatic camphor wood powder and starch gel are embedded in the grooves 4. The active charcoal sheet material adsorbs harmful substances, such as formaldehyde, benzene and the like in the sheet material by using active charcoal; and as the aromatic camphor wood powder is added in the fillers, the active charcoal sheet material has fragrant smell of aromatic camphor and is damp-proofing and anti-corrosive and termite-rat preventing.
Description
Technical field:
The utility model belongs to the sheet material field, is specifically related to a kind of composite board that is embedded in active carbon at sheet material.
Background technology:
The sheet material great majority of every profession and trade use at present are board mill family expenses solid wood material, composite, make through operations such as adhesive gummed, paint, therefore contain poisonous and harmful compounds such as formaldehyde, benzene in the sheet material, these chemical substances cause damage easily to health.In order to solve contained hazardous compound in the sheet material, some sheet material producer has proposed to utilize the solution of these harmful substances of charcoal absorption in recent years, the first is provided with the layer of active carbon layer in sheet material, as the patent No. is 201020179281 solutions that propose, it two is to offer groove activated carbon bodies is embedded in sheet material in sheet material, is 200820118755 solutions that propose as the patent No..Above-mentioned these technology are not attained perfect, comprising:
One, active carbon layer being set in sheet material certainly will increase the consumption of adhesive in sheet material, thereby increases formaldehyde, the content of benzene in sheet material; Secondly active carbon layer certainly will increase the bonding difficulty between the sheet material aspect, and bond area is peeled off; In addition, active carbon is an atrament, and active carbon layer is set in the sheet material influences the attractive in appearance of sheet edge.
Though two, in sheet material, offer groove activated carbon bodies is embedded the content that this design in the sheet material can not increase formaldehyde in the sheet material, benzene, but offer the intensity that groove certainly will reduce sheet material, change the physical property of sheet material, directly embed an end face of sheet material simultaneously because of the block active carbon, unavoidable transportation, the use that influences sheet material also influences attractive in appearance simultaneously.
Summary of the invention:
In order to make full use of harmful substances such as formaldehyde contained in the charcoal absorption sheet material, benzene, do not change again sheet material physical property, influence the use of sheet material, the utility model provides a kind of active carbon sheet material.
The technical scheme in the invention for solving the technical problem is: described a kind of active carbon sheet material, it is characterized in that comprising sheet material sandwich layer and top layer, offer the orderly groove of arrangement on the two sides of sheet material sandwich layer, the groove depth is less than half of core layer thickness, and groove only is opened in the sandwich layer inboard, and groove is not offered in the sandwich layer edge.Activated carbon powder, lignum cinnamomi camphorae powder and amylan are in harmonious proportion, embed in the sandwich layer groove, carry out upper epidermis by operation then, so just become active carbon sheet material.
The beneficial effects of the utility model are: utilize harmful substances such as formaldehyde in the charcoal absorption sheet material, benzene, owing to be added with the lignum cinnamomi camphorae powder in the used filler, make common sheet material have fragrant camphor tree fragrance, but such sheet material is moisture-proof anticorrosive both, again can the termite-proof plague of rats etc., in addition, because sheet material sandwich layer groove arrangement is orderly, the sheet material sawing is not easy to expose active carbon filler, brings great convenience to the user.
The utility model is reasonable in design, and is convenient and practical, remedied the deficiency of other active carbon sheet materials.
Description of drawings:
Fig. 1 is an active carbon plate construction schematic diagram;
Fig. 2 offers the groove cross sectional representation for active carbon sheet material sandwich layer.
Among the figure, 1 sheet material top layer, 2 sheet material sandwich layers, 3 activated carbon powders, lignum cinnamomi camphorae powder and amylan colloid filler, 4 grooves.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
As figure, described a kind of active carbon sheet material is composite board more than three layers or three layers, and the sheet material main body comprises sheet material top layer 1, sheet material sandwich layer 2, offer groove 4 in the sheet material sandwich layer 2, embed activated carbon powder, lignum cinnamomi camphorae powder and amylan colloid filler 3 in the groove 4, sheet material top layer 1 and sheet material sandwich layer 2 are cohered.The activated carbon powder of sheet material sandwich layer, lignum cinnamomi camphorae powder filler are the colloid that mixes with starch, can with sheet material sandwich layer strong bonded, do not influence timber intensity and result of use, active carbon energy adsorbent and harmful substances in air, moisture-proof anticorrosive, the lignum cinnamomi camphorae powder can discharge fragrant camphor tree fragrance, termite-proof, the plague of rats.
The above only is the utility model preferred embodiment, meeting under the utility model principle prerequisite, can also make some modification and improvement for this area, and these also should be considered as protection domain of the present utility model.
Claims (3)
1. an active carbon sheet material is characterized in that: comprise sheet material top layer (1), sheet material sandwich layer (2), activated carbon powder, lignum cinnamomi camphorae powder and amylan colloid filler (3), the groove that the sandwich layer two sides is offered (4).
2. a kind of active carbon sheet material according to claim 1 is characterized in that: described groove (4) is that orderly groove is arranged on sheet material sandwich layer two sides.
3. a kind of active carbon sheet material according to claim 1 and 2 is characterized in that: described groove (4) is opened in inboard, sheet material sandwich layer two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202197745U CN202088540U (en) | 2011-06-17 | 2011-06-17 | Active charcoal sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202197745U CN202088540U (en) | 2011-06-17 | 2011-06-17 | Active charcoal sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202088540U true CN202088540U (en) | 2011-12-28 |
Family
ID=45363629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202197745U Expired - Fee Related CN202088540U (en) | 2011-06-17 | 2011-06-17 | Active charcoal sheet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202088540U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322564A (en) * | 2011-06-17 | 2012-01-18 | 罗庆华 | Activated carbon board |
| CN104228251A (en) * | 2014-09-23 | 2014-12-24 | 张倜 | Laminated plate and manufacturing method thereof |
| CN104250480A (en) * | 2014-09-05 | 2014-12-31 | 天长市巨龙车船涂料有限公司 | High-viscosity temperature-resistant paint |
-
2011
- 2011-06-17 CN CN2011202197745U patent/CN202088540U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322564A (en) * | 2011-06-17 | 2012-01-18 | 罗庆华 | Activated carbon board |
| CN104250480A (en) * | 2014-09-05 | 2014-12-31 | 天长市巨龙车船涂料有限公司 | High-viscosity temperature-resistant paint |
| CN104228251A (en) * | 2014-09-23 | 2014-12-24 | 张倜 | Laminated plate and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20130617 |