CN213837495U

CN213837495U - E0 negative oxygen ion high density fiber base material

Info

Publication number: CN213837495U
Application number: CN202021606813.2U
Authority: CN
Inventors: 李玉红
Original assignee: Xuzhou Dilun Wood Industry Co ltd
Current assignee: Xuzhou Dilun Wood Industry Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-07-30
Anticipated expiration: 2030-08-05

Abstract

The utility model relates to a fiber substrate technical field, and disclose E0 negative oxygen ion high density fiber substrate, including the substrate body, the substrate body includes fibre bottom plate and panel, and the even coating in upper end of fibre bottom plate has the negative oxygen ion glue film, and the top of fibre bottom plate is equipped with the purifying plate, and the even coating in upper end of purifying plate has the viscose layer, and the lower extreme of panel passes through the viscose layer and bonds each other with the upper end of purifying plate, and the upper end of purifying plate is seted up flutedly, and encloses synthetic purification chamber between the lower extreme of recess and panel, and the inside packing that purifies the chamber has the active carbon filler. The utility model discloses can carry out the purification of certain degree to indoor air, increase the environmental protection purification performance of substrate, and can reduce the formaldehyde diffusion volume of substrate to improve the dampproofing and waterproofing performance of substrate, holistic shock resistance is better simultaneously, and intensity is higher, non-deformable, and the sealing waterproof performance of the junction between two adjacent substrates is good, and it is convenient to connect.

Description

E0 negative oxygen ion high density fiber base material

Technical Field

The utility model relates to a fiber substrate technical field especially relates to E0 negative oxygen ion high density fiber substrate.

Background

The high-density fiberboard is a board prepared by applying urea-formaldehyde resin or other synthetic resin under the conditions of heating and pressurizing by using wood fiber or other plant fiber as a raw material, a base material is a component of the composite floor, the base material of the floor accounts for more than 90 percent of the whole component (calculated by solid matters) of the floor, the base material accounts for about 70 percent of the cost structure of the whole laminate wood floor, and Chinese E0 grade means that the content of methanol is less than 4.5 milligrams in 100 grams.

At present, when a high-density fiberboard in the market is processed, urea formaldehyde resin matched fiber is generally added for compression molding, but the content of formaldehyde in urea formaldehyde resin is higher, the high-density fiberboard is not beneficial to being used as an indoor board, the function of the existing substrate board is single, the function of purifying the outside air is not realized, the environment-friendly purification performance is poor, and the market competitiveness is weak, so that the E0 negative oxygen ion high-density fiber substrate is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that the content of formaldehyde is higher in the urea-formaldehyde resin, be unfavorable for using as indoor panel, the substrate board function that has now moreover is comparatively single, does not have the function to outside air purification, and environmental protection purification performance is relatively poor, the problem that market competition is more weak, and the E0 negative oxygen ion high density fiber substrate who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

e0 negative oxygen ion high density fiber substrate, including the substrate body, the substrate body includes fibre bottom plate and panel, the even coating in upper end of fibre bottom plate has negative oxygen ion glue film, the top of fibre bottom plate is equipped with the purifying plate, the even coating in upper end of purifying plate has the viscose layer, and the lower extreme of panel passes through the viscose layer and bonds each other with the upper end of purifying plate, the recess has been seted up to the upper end of purifying plate, and encloses synthetic purification chamber between the lower extreme of recess and panel, the inside packing that purifies the chamber has the active carbon filler, a plurality of evenly distributed's micropore has all been seted up to the upper end of panel and the upper end of purifying plate.

Preferably, the lateral wall of panel is pegged graft and is had a plurality of evenly distributed's vertical strengthening rib, the inside of panel is fixed and is equipped with a plurality of evenly distributed's horizontal strengthening rib, and every horizontal strengthening rib is located and fixedly sets up between two adjacent vertical strengthening ribs, the lower extreme fixedly connected with reinforcing plate of panel, and the lower extreme of reinforcing plate offsets with the tank bottom of recess and sets up.

Preferably, four vertical portion lateral walls of the substrate body are coated with sealing glue layers, and one side of each sealing glue layer, which is far away from the substrate body, is bonded with a water absorption cotton layer.

Preferably, the lower end of the left side wall of the base material body is fixedly connected with a strip-shaped dovetail, and the lower end of the right side wall of the base material body is provided with a dovetail groove matched with the strip-shaped dovetail.

Preferably, the upper end left and right sides of purifying plate and around both ends equal fixedly connected with first locating piece, and the lower extreme left and right sides of panel and around both ends all seted up with first locating piece assorted first constant head tank.

Preferably, the left side and the right side of the upper end of the fiber bottom plate as well as the front end and the rear end of the fiber bottom plate are fixedly connected with second positioning blocks, and the left side and the right side of the lower end of the purification plate as well as the front end and the rear end of the purification plate are respectively provided with second positioning grooves matched with the second positioning blocks.

Preferably, the reinforcing plate is arranged in a shape of a Chinese character 'mi'. Preferably, the lower end of the fiber bottom plate is provided with a plurality of anti-skid grains which are uniformly distributed.

Compared with the prior art, the utility model provides a E0 negative oxygen ion high density fiber substrate possesses following beneficial effect:

1. this E0 negative oxygen ion high density fiber substrate, mutually support through the fibre bottom plate that is equipped with and negative oxygen ion glue film, can carry out the purification of certain degree through negative oxygen ion and the air to in the air, increase the environmental protection purification performance of substrate, increase its market competition, through the purification board that is equipped with, the viscose layer, mutually supporting that panel and active carbon packed, not only can filter the absorption to the formaldehyde that gives off in the fibre bottom plate, the formaldehyde emission amount that reduces the substrate, can also absorb the drying to water, improve the dampproofing and waterproofing performance of substrate.

2. This E0 negative oxygen ion high density fiber substrate, through a plurality of vertical strengthening ribs that are equipped with, mutually support of a plurality of horizontal strengthening ribs and enhancement version, can improve the shock resistance of substrate, increase the bulk strength, mutually support through the bar forked tail that is equipped with and dovetail, can be convenient for the longitudinal connection between two adjacent substrates, improve the leakproofness of its junction, mutually support through the sealing glue layer that is equipped with and the cotton layer that absorbs water, can prevent that liquid from permeating into the substrate from the gap between two adjacent substrates inside, influence the life of substrate.

The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out the purification of certain degree to indoor air, increase the environmental protection purification performance of substrate, and can reduce the formaldehyde emission of substrate to improve the dampproofing and waterproofing performance of substrate, holistic shock resistance is better simultaneously, and intensity is higher, non-deformable, and the sealed waterproof performance of the junction between two adjacent substrates is good, and it is convenient to connect.

Drawings

FIG. 1 is a schematic structural diagram of a negative oxygen ion high density fiber substrate E0 according to the present invention;

FIG. 2 is a schematic top view of the groove of FIG. 1;

FIG. 3 is a schematic top view of the structure of FIG. 1;

fig. 4 is a schematic view of the connection between the transverse reinforcing bars and the longitudinal reinforcing bars in fig. 1.

In the figure: 1 substrate body, 2 fibre bottom plates, 3 panels, 4 negative oxygen ion glue layers, 5 purification boards, 6 viscose glue layers, 7 activated carbon fillers, 8 micropores, 9 longitudinal reinforcing ribs, 10 transverse reinforcing ribs, 11 reinforcing plates, 12 sealing glue layers, 13 absorbent cotton layers, 14 strip-shaped dovetail joints, 15 dovetail grooves, 16 first positioning blocks, 17 second positioning blocks and 18 anti-slip patterns.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, E0 negative oxygen ion high density fiber substrate, including substrate body 1, substrate body 1 includes fibre bottom plate 2 and panel 3, the even coating in upper end of fibre bottom plate 2 has negative oxygen ion glue film 4, the top of fibre bottom plate 2 is equipped with purifying plate 5, the even coating in upper end of purifying plate 5 has viscose layer 6, and the lower extreme of panel 3 bonds each other through viscose layer 6 and purifying plate 5's upper end, the recess has been seted up to purifying plate 5's upper end, and enclose synthetic purification chamber between recess and panel 3's the lower extreme, the inside packing in purification chamber has activated carbon filler 7, a plurality of evenly distributed's micropore 8 has all been seted up to panel 3's upper end and purifying plate 5's upper end.

The lateral wall of panel 3 is pegged graft and is had a plurality of evenly distributed's vertical strengthening rib 9, and the fixed horizontal strengthening rib 10 that is equipped with a plurality of evenly distributed in panel 3's inside, and every horizontal strengthening rib 10 is located fixed setting between two adjacent vertical strengthening ribs 9, and the lower extreme fixedly connected with reinforcing plate 11 of panel 3, and the lower extreme of reinforcing plate 11 offsets with the tank bottom of recess and sets up, can increase panel 3's shock resistance, increase substrate body 1's bulk strength.

Four vertical portion lateral walls of substrate body 1 all coat and have sealant layer 12, and sealant layer 12 bonds the cotton layer 13 that absorbs water in keeping away from one side of substrate body 1, and inside sealant layer 12 can prevent that moisture from getting into substrate body 1 from the lateral wall, and the cotton layer 13 that absorbs water can absorb the moisture that gets into in the gap, further improved substrate body 1's dampproofing and waterproofing performance.

The left side wall lower extreme fixedly connected with bar dovetail 14 of substrate body 1, and the right side wall lower extreme of substrate body 1 offer with bar dovetail 14 assorted dovetail 15, with bar dovetail 14 vertically plug-in to the dovetail 15 of adjacent substrate body 1, can improve the compactness and the convenience of connecting between two adjacent substrate bodies 1.

The equal fixedly connected with first locating piece 16 in both ends around and the upper end left and right sides of purifying plate 5, and panel 3's the lower extreme left and right sides around and both ends all offer with 16 assorted first constant head tanks in first locating piece, to panel 3 carry out the location installation when can being convenient for install, prevent that the installation is crooked.

The equal fixedly connected with second locating piece 17 in both ends around and the upper end left and right sides of fibre bottom plate 2, and the lower extreme left and right sides of purifying plate 5 both ends all seted up with second locating piece 17 assorted second constant head tank around and, fix a position the installation to purifying plate 5 when can being convenient for install, prevent to install crooked.

The shape of reinforcing plate 11 is "meter" font setting, and the reinforcing effect of reinforcing plate 11 that "meter" font set up is better, and a plurality of evenly distributed's anti-skidding line 18 has been seted up to the lower extreme of fibre bottom plate 2, can increase the bottom surface frictional force of substrate body 1 to stability when can improving the installation and placing.

The utility model discloses in, during the use, fiber bottom plate 2 and negative oxygen ion glue film 4 through being equipped with, can carry out the purification of certain degree through negative oxygen ion and the air to in the air, increase the environmental protection purification performance of substrate, increase its market competition, through the purification board 5 that is equipped with, viscose layer 6, panel 3 and active carbon filler 7, active carbon filler 7 not only can filter the absorption to the formaldehyde that gives off in the fiber bottom plate 2, reduce the formaldehyde of substrate body 1 and distribute the volume, can also absorb the drying to the water that gets into substrate body 1 inside, improve substrate body 1's dampproofing and waterproofing performance.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

The E0 negative oxygen ion high density fiber substrate comprises a substrate body (1) and is characterized in that the substrate body (1) comprises a fiber bottom plate (2) and a panel (3), a negative oxygen ion adhesive layer (4) is uniformly coated on the upper end of the fiber bottom plate (2), a purification plate (5) is arranged above the fiber bottom plate (2), an adhesive layer (6) is uniformly coated on the upper end of the purification plate (5), the lower end of the panel (3) is bonded with the upper end of the purification plate (5) through the adhesive layer (6), a groove is formed in the upper end of the purification plate (5), a synthetic purification cavity is formed between the groove and the lower end of the panel (3), activated carbon filler (7) is filled in the purification cavity, and a plurality of uniformly distributed micropores (8) are formed in the upper end of the panel (3) and the upper end of the purification plate (5).
2. The E0 negative oxygen ion high-density fiber base material as claimed in claim 1, wherein a plurality of longitudinal ribs (9) are uniformly distributed and inserted into the side wall of the panel (3), a plurality of transverse ribs (10) are uniformly distributed and fixed inside the panel (3), each transverse rib (10) is fixedly arranged between two adjacent longitudinal ribs (9), the lower end of the panel (3) is fixedly connected with a reinforcing plate (11), and the lower end of the reinforcing plate (11) is abutted against the bottom of the groove.
3. The E0 negative oxygen ion high-density fiber base material as claimed in claim 1, wherein the four vertical side walls of the base material body (1) are coated with sealant layers (12), and a water-absorbent cotton layer (13) is bonded on one side of the sealant layers (12) far away from the base material body (1).
4. The E0 negative oxygen ion high-density fiber base material as claimed in claim 1, wherein a strip-shaped dovetail (14) is fixedly connected to the lower end of the left side wall of the base material body (1), and a dovetail groove (15) matched with the strip-shaped dovetail (14) is formed in the lower end of the right side wall of the base material body (1).
5. The E0 negative oxygen ion high density fiber substrate as claimed in claim 1, wherein the upper left and right sides and front and rear ends of the purification plate (5) are fixedly connected with first positioning blocks (16), and the lower left and right sides and front and rear ends of the panel (3) are provided with first positioning grooves matched with the first positioning blocks (16).
6. The E0 negative oxygen ion high-density fiber substrate as claimed in claim 1, wherein the fiber base plate (2) is fixedly connected with second positioning blocks (17) at the left and right sides and the front and rear ends of the upper end, and the purification plate (5) is provided with second positioning grooves at the left and right sides and the front and rear ends of the lower end, which are matched with the second positioning blocks (17).
7. The E0 negative oxygen ion high density fiber substrate of claim 2, wherein the reinforcing sheet (11) is configured in a "rice" shape.
8. The E0 negative oxygen ion high-density fiber base material as claimed in claim 1, wherein the lower end of the fiber base plate (2) is provided with a plurality of evenly distributed anti-skid veins (18).