CN201818015U - Aldehyde removal floor - Google Patents
Aldehyde removal floor Download PDFInfo
- Publication number
- CN201818015U CN201818015U CN2010205411483U CN201020541148U CN201818015U CN 201818015 U CN201818015 U CN 201818015U CN 2010205411483 U CN2010205411483 U CN 2010205411483U CN 201020541148 U CN201020541148 U CN 201020541148U CN 201818015 U CN201818015 U CN 201818015U
- Authority
- CN
- China
- Prior art keywords
- floor
- floors
- aldehyde removal
- tongue
- aldehydes removal
- 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 aldehyde removal floor, which is provided with a floor body (1). The aldehyde removal floor is characterized in that an aldehyde removal layer (2) is arranged on the back surface of the floor body (1). As joints on the upper portions of tongue-and-grooves of floors are normally jointed tightly, particularly, and joints of floors with waterproof wax layers on tongue-and-grooves are tighter, most of harmful gas sent out from the tongue-and-grooves are sent out towards positions below the floors and walk along the back surfaces of the floors, and finally are sent out to indoor environments from expansion joints among the floors and peripheries of walls. The aldehyde removal layer disposed on the back surface of the floor can contact with harmful gas in a large area, thereby decomposing and/or absorbing the harmful gas and achieving fine aldehyde removal purpose.
Description
Technical field
The utility model relates to a kind of floor.Concrete ground says that it is a kind of aldehydes removal floor.
Background technology
In prior art, wood flooring comprises wooden floor, composite floor board etc., the wood flooring upper layer is provided with wearing layer (alundum (Al), bottom surface layer is provided with the impregnation ply of paper, and they form sealing to the upper and lower surface on floor, can prevent that the pernicious gas in the flaggy from distributing from surface layer, but, tongue and groove around the floor all exposes, and the pernicious gas in the flaggy still can come out from tongue and groove, is difficult to up to standard.Some floor is for waterproof, meeting sealing wax on tongue and groove, because wax is a kind of soft material, and floor upper layer and bottom surface layer all are hard materials, so boundary soft, hard material can not seal finely, pernicious gas in the plate still can outwards distribute, and has just reduced the emission of unit interval, but total emission can not reduce.Up to the present, the environmental issue on floor fails to solve well.
The utility model content
The purpose of this utility model is at the problem in the prior art, and a kind of aldehydes removal floor is provided, and it can remove the pernicious gas that the floor gives out effectively, reaches good environment protecting.
For achieving the above object, the technical solution of the utility model is as follows:
It has a ground plate body, and its improvements are: be provided with the aldehydes removal layer at the back side of described ground plate body.
The further improved technical scheme of the utility model is as follows:
Described aldehydes removal layer is discrete point, line, band or block layout.
Described aldehydes removal layer is the back side that bonding agent is bonded in the ground plate body with the porous rock gypsum.By technique scheme as can be seen, the utility model is provided with the aldehydes removal layer at the back side, floor.Because generally all amalgamation ground is tightr for the joint close on tongue and groove top, floor, the floor that particularly has the waterproof wax layer on the tongue and groove, its joint close is tighter, and therefore, the pernicious gas overwhelming majority that tongue and groove distributes is distributed to the below, floor, and walk along the back side, floor, the place, shrinkage joint of Zhongdao floor and wall periphery is dispersed into indoor, and therefore, the aldehydes removal layer that is located at the back side, floor just can contact pernicious gas in large area, thereby decompose and/or the absorption pernicious gas, reach good aldehydes removal purpose.
Description of drawings
Fig. 1, structure cross-sectional schematic of the present utility model.
Fig. 2, structure schematic diagram of the present utility model.
The specific embodiment
Referring to Fig. 1; it has a ground plate body 1; be provided with aldehydes removal layer 2 at this ground plate body 1 back side; described aldehydes removal layer 2 is made up of the complexing agent of formaldehyde adsorbent or methanal disintegrant or absorption and distintegrant; wherein formaldehyde adsorbent can adopt plant powders such as active carbon particle or tealeaves, and methanal disintegrant can adopt the off-the-shelf of selling on the market.If aldehyde remover is pulverous, can use porous rock gypsum or environmental protection glue and Powdered aldehyde remover to be in harmonious proportion, be coated in the back side of ground plate body 1 then.Because the porous rock gypsum has good gas permeability, makes pernicious gas be easy to pass the aldehydes removal layer, absorption and the effect of decomposing are better than using environmental protection glue.If aldehyde remover is aqueous, can be painted on the back side, floor.
Referring to Fig. 2, described aldehydes removal layer 2 can be the full coat surface layer, also can be point-like, band shape, wire or the block layout that disperses.If the back side of ground plate body 1 is provided with groove (several shallow grooves that go out at the back side, floor gum dipped paper lamination with mould pressing process), described aldehydes removal layer 2 preferably is located in the groove, adheres to layer protecting film above again, makes it easy to transport and is not damaged.
Claims (3)
1. aldehydes removal floor, it has a ground plate body (1), it is characterized in that: be provided with aldehydes removal layer (2) at the back side of described ground plate body (1).
2. aldehydes removal according to claim 1 floor is characterized in that: described aldehydes removal layer (2) is discrete point, line, band or block layout.
3. aldehydes removal according to claim 1 and 2 floor is characterized in that: described aldehydes removal layer (2) is the back side that bonding agent is bonded in ground plate body (1) with the porous rock gypsum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205411483U CN201818015U (en) | 2010-09-21 | 2010-09-21 | Aldehyde removal floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205411483U CN201818015U (en) | 2010-09-21 | 2010-09-21 | Aldehyde removal floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201818015U true CN201818015U (en) | 2011-05-04 |
Family
ID=43915979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205411483U Expired - Fee Related CN201818015U (en) | 2010-09-21 | 2010-09-21 | Aldehyde removal floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201818015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561651A (en) * | 2011-08-22 | 2012-07-11 | 吴丽明 | Heat-transfer and formaldehyde-absorbing wood floor and production method thereof |
| CN103341250A (en) * | 2013-06-20 | 2013-10-09 | 赵杰 | Method for treating indoor decoration formaldehyde pollution |
| CN108454209A (en) * | 2018-03-05 | 2018-08-28 | 徐新学 | A kind of environmentally friendly heating floor improving indoor air quality |
-
2010
- 2010-09-21 CN CN2010205411483U patent/CN201818015U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561651A (en) * | 2011-08-22 | 2012-07-11 | 吴丽明 | Heat-transfer and formaldehyde-absorbing wood floor and production method thereof |
| CN103341250A (en) * | 2013-06-20 | 2013-10-09 | 赵杰 | Method for treating indoor decoration formaldehyde pollution |
| CN108454209A (en) * | 2018-03-05 | 2018-08-28 | 徐新学 | A kind of environmentally friendly heating floor improving indoor air quality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |