CN212787975U

CN212787975U - Self-absorbing formaldehyde's odorless furniture board

Info

Publication number: CN212787975U
Application number: CN202020859281.7U
Authority: CN
Inventors: 王晶晶; 任士超
Original assignee: Jiangsu Wuxi Oupai Integrated Home Co ltd
Current assignee: Jiangsu Wuxi Oupai Integrated Home Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-03-26
Anticipated expiration: 2030-05-20

Abstract

The utility model relates to the technical field of furniture manufacturing, in particular to a self-absorbing formaldehyde odorless furniture board, the edge-sealing plate comprises a plate and edge-sealing layers arranged on the side edges of the plate, wherein the plate comprises a base material, two side surfaces of the base material are covered with a screen, the base material is internally provided with a plurality of meshes, diatom ooze filler and active carbon adsorption filler are filled in the meshes, the surfaces of the two sides of the base material are respectively provided with a smell purification decorative layer, the edge sealing layer comprises a formaldehyde adsorbent coating layer, an adhesive layer and edge sealing strips which are sequentially arranged on the side edge of the plate, a smell removing agent is added into the smell removing facing layer, the adding amount of the smell removing agent in the smell removing facing layer is 5-6 g per square meter, the coating weight of the formaldehyde adsorbent coating layer is 30-50 g/square meter, and the activated carbon adsorption filler is ultrafine activated carbon particles, activated carbon fibers or activated carbon powder. The utility model discloses have green pollution-free, be favorable to the healthy effect of people.

Description

Self-absorbing formaldehyde's odorless furniture board

Technical Field

The utility model belongs to the technical field of furniture manufacturing's technique and specifically relates to a formaldehyde self-absorption's odorless furniture board.

Background

With the vigorous development of the real estate market, the demand for interior decoration is increasing day by day. And the indoor environment pollution components of house decoration are complex, including bacteria, formaldehyde, PM2.5, second-hand smoke and the like, and the formaldehyde pollution problem of various indoor hard and soft decoration materials also influences the living health.

As is known, formaldehyde has an irritant effect on human skin and mucosal tissues, so that edema, inflammation and ulceration at positions of throats, eyes and nasal cavities and the like are easily caused, and severe diseases such as nasopharyngeal carcinoma can be caused even after long-term contact, in addition, formaldehyde has more serious harm to infants and pregnant women, and can cause the growth and development of fetuses during pregnancy to stop, cardiac and cerebral hypoplasia and severe consequences such as fetal deformity and abortion; however, formaldehyde resin is widely used in various building materials, such as plywood, blankets, heat insulation materials, wooden products, floors, and other decoration and decoration materials, and formaldehyde resin can slowly release formaldehyde, so that formaldehyde becomes one of the common indoor air pollutions. Most of furniture sold in the market at present can release formaldehyde due to the adoption of the formaldehyde resin, and great damage is caused to the physical and psychological health of people.

At present, through an air purifier, a ventilation method, a plant scindapsus aureus, activated carbon and other formaldehyde adsorption devices, natural circulation of indoor air can take away and dilute indoor harmful gas, but the methods are difficult to solve the problem of indoor decoration pollution from the source.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a self-absorption formaldehyde's odorless furniture board, it has the effect of solving interior decoration pollution problem from the source.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a formaldehyde's of self-absorption odorless furniture panel, includes panel and the banding layer of setting at the side of panel, panel includes the substrate, substrate both sides face covers and is equipped with the screen cloth, there are a plurality of meshes in the substrate, the mesh intussuseption is filled with diatom mud filler and active carbon adsorption filler, substrate both sides surface all is equipped with the odorless finish coat, the odorless agent has been added to the odorless finish coat in situ, the banding layer is including setting gradually formaldehyde adsorbent coating layer, glue film and the banding strip at the panel side.

Through adopting above-mentioned technical scheme, through the pure smell of the pure taste finish coat of panel, the diatom mud and the active carbon adsorption filler of base material mesh, the peculiar smell and the impurity in the formaldehyde adsorbent absorption room air that add in the banding processing technology, the inside screen cloth that is provided with of base material is used for avoiding the pure taste board to receive the collision to lead to diatom mud filler and active carbon matter damaged, promotes purification efficiency. The odor purifying agent can effectively absorb formaldehyde substances in the air, is green, environment-friendly and pollution-free, and is beneficial to the health of people.

The present invention may be further configured in a preferred embodiment as: the addition amount of the odor removing agent in the odor facing layer is 5-6 g per square meter.

The present invention may be further configured in a preferred embodiment as: the coating weight of the coating layer of the formaldehyde adsorbent is 30-50 g/square meter.

By adopting the technical scheme, the used formaldehyde adsorbent has the advantages of stable active components, high adsorption efficiency, physical air purification and long service life, and can not only avoid formaldehyde release in the decoration and use process, but also adsorb formaldehyde released by other materials.

The present invention may be further configured in a preferred embodiment as: the active carbon adsorption filler is superfine active carbon particles or active carbon fibers or active carbon powder.

Through adopting above-mentioned technical scheme, can adopt arbitrary one kind active carbon, also can make up multiple active carbon as required to promote the effect of adsorbing formaldehyde and removing the peculiar smell.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the peculiar smell and impurities in the indoor air are absorbed by the odorless finish coat of the plate, the diatom ooze and the activated carbon in the meshes of the base material and the formaldehyde adsorbent added in the edge sealing processing process, and the screen is arranged in the base material and used for preventing the diatom ooze filler and the activated carbon from being damaged due to collision of the odorless plate, so that the purification efficiency is improved;

2. the formaldehyde adsorbent has stable active components, high adsorption efficiency, physical air purification and long service life, and can not only release no formaldehyde in the decoration use process, but also adsorb the formaldehyde released by other materials;

3. the odor purifying agent can effectively absorb formaldehyde substances in the air, is green, environment-friendly and pollution-free, and is beneficial to the health of people.

Drawings

Fig. 1 is a schematic structural view of a self-absorbing formaldehyde odorless furniture board of an embodiment.

In the figure, 1, a plate material; 11. a substrate; 12. screening a screen; 13. a odor-free finish layer; 2. a sealing layer; 21. a formaldehyde adsorbent coating layer; 22. a glue layer; 23. an edge banding.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1, for the utility model discloses a self-absorbing formaldehyde's net flavor furniture board 1, include panel 1 and surround banding layer 2 that panel 1 frame set up.

Referring to fig. 1, the plate 1 includes a substrate 11, two side surfaces of the substrate 11 are covered with a screen 12, the screen 12 is woven by metal wires or fiber wires, the substrate 11 is processed in a composite mode when being paved, and the screen 12 has certain structural strength, so that the formaldehyde adsorption materials in various forms inside the plate 1 can be prevented from being damaged after being impacted.

There are a plurality of meshes in the substrate 11, and mesh evenly distributed is filled with diatom mud filler and active carbon adsorption filler in the mesh in the substrate 11, and 11 both sides surfaces of substrate all are equipped with net flavor finish coat 13.

The active carbon adsorption filler is superfine active carbon particles or active carbon fibers or active carbon powder, and not only can be one active carbon material, but also can be compounded into the active carbon adsorption filler by adopting adsorbents containing carbon elements in various forms.

And a smell removing agent is added into the smell removing facing layer 13, and the smell removing agent is added in a certain proportion of 5-6 g/square meter in the gum dipping process of the smell removing facing layer 13 and then pressed and pasted. The deodorant is purchased from other places, and the natural chitin contained in the deodorant can rapidly adsorb and decompose free formaldehyde, bacteria, viruses and harmful substances; it also has antibacterial, deodorant, and mildewproof effects.

Referring to fig. 1, the edge sealing layer 2 includes a formaldehyde adsorbent coating layer 21, an adhesive layer 22 and an edge sealing strip 23, which are sequentially disposed on the side edge of the board 1. The adhesive layer 22 is EVA or PUR, and the edge banding 23 is PVC or ABS.

In the process of edge sealing processing of the plate 1 to manufacture a door plate or a cabinet body, a formaldehyde adsorbent coating layer 21 is coated when the edge sealing strips 23 are glued with the cross section of the plate 1, and the coating quantity is 30-50 g/square meter. The formaldehyde adsorbent used has the advantages of stable active components, high adsorption efficiency, physical air purification and long service life, and can not only release no formaldehyde in the decoration use process, but also adsorb formaldehyde released by other materials.

The implementation principle of the embodiment is as follows: through the pure smell of the net taste finish coat 13 of panel 1, the peculiar smell and the impurity in the interior air of diatom mud and the active carbon adsorption filler of 11 mesh holes of substrate, the formaldehyde adsorbent that adds in the banding processing technology, 11 inside screens 12 that are provided with of substrate are used for avoiding the net taste board to receive the collision to lead to diatom mud filler and active carbon matter damaged, promote purification efficiency.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a formaldehyde's of self-absorption odorless furniture board which characterized in that: including panel (1) and banding layer (2) of setting at the side of panel (1), panel (1) includes substrate (11), substrate (11) both sides face covers and is equipped with screen cloth (12), there are a plurality of meshes in substrate (11), the mesh intussuseption is filled with diatom mud filler and active carbon adsorption filler, substrate (11) both sides surface all is equipped with net flavor finish coat (13), it has the smell purification agent to add in net flavor finish coat (13), banding layer (2) are including setting gradually formaldehyde adsorbent coating layer (21), glue film (22) and banding strip (23) at panel (1) side.

2. The formaldehyde self-absorbing odorless furniture board according to claim 1, wherein: the addition amount of the odor removing agent in the odor facing layer is 5-6 g per square meter.

3. The formaldehyde self-absorbing odorless furniture board according to claim 1, wherein: the coating weight of the formaldehyde adsorbent coating layer (21) is 30-50 g per square meter.

4. The formaldehyde self-absorbing odorless furniture board according to claim 1, wherein: the active carbon adsorption filler is superfine active carbon particles or active carbon fibers or active carbon powder.