CN101220705B

CN101220705B - Health care mothproof wood composite flooring and manufacturing technique

Info

Publication number: CN101220705B
Application number: CN200810059311XA
Authority: CN
Inventors: 叶昌海; 陈嵩
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-18
Filing date: 2008-01-18
Publication date: 2010-12-29
Anticipated expiration: 2028-01-18
Also published as: CN101220705A

Abstract

The invention discloses a healthcare mothproof solid wood compound floor and the manufacturing technology thereof. The floor includes a base material plate layer, a common pine skin layer and a hardwood skin layer; the common pine skin layer and the hardwood skin layer are adhered on the upper part and the lower part of the base material plate layer by an adhesive. The structural characteristics are that the adhesive contains crystallized camphor powder, the weight ratio of the adhesive and the crystallized camphor powder is 500-600:1-1.5; the four sides of the floor are coated with a paint containing eucalyptus oil, and the weight ratio of paint and the eucalyptus oil is 400-600:5-8; the paint can also contain crystallized camphor powder, and the weight ratio of the paint, the crystallized camphor powder and the eucalyptus oil is 400-600:1-1.5:5-8; the final layer of the floor surface is roller coated with a UV paint containing aluminium sesquioxide particles and the weight ratio between the paint and the aluminium sesquioxide particles is 9-12:1.5-2. The invention has the advantages of good mothproof effect and is favorable for protecting vision and can prevent tumble in walking.

Description

Health care mothproof wood composite flooring and manufacture craft thereof

Technical field

The present invention relates to a kind of floor, especially a kind of health care mothproof wood composite flooring and manufacture craft thereof.

Background technology

Existing composite floor board can be divided into double layer wood composite floor board, three-layer wood composite flooring and multi-layer solid wood composite floor by structure, can be divided into bamboo compound floor, solid wooden compound floor etc. again by material.From processing technology, mostly be after being glued by two-layer above batten or wooden skin again through being hot pressed into base material, sawing is opened tongue-and-groove after becoming embryonic plate more then, the last UV lacquer of directly covering with paint, lacquer, colour wash, etc. forms.Because the UV lacquer painting is light too, facing to can becoming the minute surface reflection, light stimulates eyes during use; And solid wooden compound floor and bamboo compound floor are made by various weedtrees or bamboo, in use are vulnerable to extraneous insect pest, as deal with improperly also can be infested voluntarily, even dispenser pest control with insecticide medicament on the ground when mating formation also can bring harm to human body.

China's utility model patent 200520134169.2 discloses a kind of " three-in-one moth-proof solid wooden floor board ", and the thick lignum cinnamomi camphorae wood chip layer of one deck 2～4mm is posted in its bottom at backing material plate, is used for solving the mothproof problem of use.Owing to following reason, it can not really play the mothproof effect of insect protected: though 1 camphorwood itself can be prevented damaging by worms, but the moth in the floor, room enters from external environment often, often occur in the piece on floor or the latent compact part position under the furniture, only utilize the characteristic of camphorwood itself can't reach mothproof effect preferably; 2, solid wood is compound when mating formation must applying glue by standard, glue forms bulk shielding with adjacent floor later on by the tongue-and-groove bonding, after the glue knot is solid, the seam on floor is water-permeable and air permeable hardly, the smell of camphorwood can't discharge up from the bottom, thereby the insect that enters in floor surface or the piece is not had the effectively preventing effect.

Summary of the invention

Technical problem to be solved by this invention provide a kind of anti-moth and insect prevention result good, prevent the health care mothproof wood composite flooring and the manufacture craft thereof of falling down when helping protecting vision, walking.

The present invention addresses the above problem the technical scheme that is adopted: this floor comprises base material flaggy, camphorwood cortex and hardwood cortex, camphorwood cortex and hardwood cortex are bonded in the bottom and the top of base material flaggy respectively by glue, its design feature is that described glue contains the crystallization camphor powder, and the weight ratio of glue and crystallization camphor powder is 500～600: 1～1.5; Four limits, floor are coated with the paint that contains eucalyptus oil, and paint is 400～600: 5～8 with the weight ratio of eucalyptus oil.

Also can contain the crystallization camphor powder in the paint of the present invention, and the weight ratio of paint, crystallization camphor powder and eucalyptus oil is 400～600: 1～1.5: 5～8.

The last one deck roller coat of floor surface of the present invention has the UV lacquer that contains the alundum (Al particle, and paint is 9～12: 1.5～2 with the weight ratio of alundum (Al particle.

Glue of the present invention is isocyanates glue.

The concentration of eucalyptus oil of the present invention is 80%.

Base material flaggy of the present invention is a multi-plywood.

The procedure of processing of this floor manufacture craft is: the veneer cut growth square that 12～14mm is thick is as the base material flaggy; Contain the glue of camphor powder in the front and back brushing of base material flaggy, stick the hardwood skin in the front, stick the camphorwood cortex overleaf, the weight ratio of glue and crystallization camphor powder is 500～600: 1～1.5; In temperature is that 95～100 ℃, pressure are hot pressing 6～10 minutes under the condition of 1.2 ± 0.1MPa, takes out the good embryonic plate of hot pressing, opens four limit tongue and grooves after taking care of health 10～15 days; The complexin plate of holding four limit tongue and grooves successfully is painted four bandings lacquer, add eucalyptus oil in the paint of edge sealing, paint is 400～600: 5～8 with the weight ratio of eucalyptus oil; Edge sealing paint carries out coarse sand after dry 2～4 hours under field conditions (factors), make floor surface form rough irregular grain, coat with lacquer with flexible glue wheel roller coat UV on floor behind the coarse sand, in the end add alundum (Al in the UV of the one roller coat lacquer, paint is 9～12: 1.5～2 with the weight ratio of alundum (Al, makes the luminosity of floor surface be controlled at luminosity 30 ± 5 degree.

Also can add the crystallization camphor powder in the paint of edge sealing of the present invention, the weight ratio of paint, crystallization camphor powder and eucalyptus oil is 400～600: 1～1.5: 5～8.

Glue of the present invention is isocyanates glue.

The concentration of eucalyptus oil of the present invention is 80%.

The present invention compared with prior art, has following beneficial effect: 1, between hardwood cortex and base material flaggy, add the crystallization camphor powder in the glue that bonds between base material flaggy and the camphorwood cortex, make in the gap of the last one deck of floor surface and back and all contain camphor powder, the back of floor close proximity to ground is again the camphorwood cortex, dual insect protected effect has been played by backboard portion over the ground, can prevent effectively that insect from entering from the top or the bottom on floor; 2, the floor around when doing edge sealing and handle, be sprayed in the paint on four limits and add eucalyptus oil, perhaps add crystallization camphor powder and eucalyptus oil, camphor powder has anthelmintic action, eucalyptus oil has the sterilization expelling parasite effect of avoiding evil spirits, and both can prevent effectively that harmful bacterium and insect from entering from the splicing slit on floor; 3, the isocyanates glue of the bonding employing environmental protection of upper and lower layer on floor has reduced hazardous substances, and isocyanates glue does not distribute any pernicious gas in hot pressing and use; 4, adopt soft roll roller coating UV paint behind the surperficial coarse sand; and in the end add the alundum (Al particle in one deck paint; because alundum (Al meeting extinction or reverberation; hard wear resistant and be 1.57 to the refractive index of light, thus make floor surface hang down luminosity, form trickle male and fomale(M﹠F); this model face can absorb or spread light; form not dazzling diffuse reflection, and increase the frictional force on floor, thereby protect vision, anti-skidding shatter-resistant.

Description of drawings

Fig. 1 is the structural representation of the embodiment of the invention.

The specific embodiment

Referring to Fig. 1, present embodiment is made up of base material flaggy 1, camphorwood cortex 2 and hardwood cortex 3, and base material flaggy 1 is a multi-plywood, and camphorwood cortex 2 adopts camphorwood, and hardwood cortex 3 adopts hardwood, can be face cream pigeonpea, maple, toothed oak wood, teak or elm etc.

Camphorwood cortex 2 and hardwood cortex 3 are bonded in the bottom and the top of base material flaggy 1, the i.e. back side of base material flaggy 1 and front respectively by the isocyanates glue that contains the crystallization camphor powder; The weight ratio of isocyanates glue and crystallization camphor powder is 600: 1.Have tongue and groove 4 around the floor, its four limit is coated with the paint that contains eucalyptus oil, and the concentration of eucalyptus oil is 80%, and paint is 500: 5 with the weight ratio of eucalyptus oil; Also can add the crystallization camphor powder in this paint, as adding the crystallization camphor powder, the weight ratio of paint, crystallization camphor powder and eucalyptus oil is 500: 1: 5.The last one deck roller coat of floor surface has the paint that contains the alundum (Al particle, and paint is 10: 2 with the weight ratio of alundum (Al particle.

In the present embodiment, the concrete processing method on floor is as follows: the primary amine plywood that 13mm is thick cuts into the pane of 930mm * 130mm as base material flaggy 1, after the front and back of base material flaggy 1 is coated with and brushes the isocyanates glue that contains camphor powder, stick the thick hardwood skin of about 1mm in the front, the thick camphorwood skin of about 1mm is sticked at the back side, is that 95 ℃, pressure are hot pressing 8 minutes under the condition of 1.2MPa in temperature then.Take out the good embryonic plate of hot pressing, opened four limit tongue and grooves after taking care of health 15 days; The solid wood complexin plate of holding four limit tongue and grooves successfully is painted four bandings lacquer, and powder and eucalyptus oil camphorate in the paint of edge sealing.Edge sealing paints after dry under field conditions (factors) about 2 hours with No. 120 coarse sands, make its surface form rough irregular grain, floor behind the coarse sand is coated with lacquer with flexible glue wheel roller coat UV, in the end add alundum (Al in the UV of the one roller coat lacquer, make the luminosity of floor surface be controlled at luminosity 30 ± 5 degree.Behind 9 road roller coat, by dark, in, shallow color separation packaging and warehousing.

The used glue of the present invention also can be the glue that other have bonding characteristic, is not limited to isocyanates glue.

Claims

1. health care mothproof wood composite flooring, comprise base material flaggy, camphorwood cortex and hardwood cortex, camphorwood cortex and hardwood cortex are bonded in the bottom and the top of base material flaggy respectively by glue, it is characterized in that: described glue contains the crystallization camphor powder, and the weight ratio of glue and crystallization camphor powder is 500～600: 1～1.5; Four limits, floor are coated with the paint that contains eucalyptus oil, and paint is 400～600: 5～8 with the weight ratio of eucalyptus oil.

2. health care mothproof wood composite flooring according to claim 1 is characterized in that: also can contain the crystallization camphor powder in the described paint, and the weight ratio of paint, crystallization camphor powder and eucalyptus oil is 400～600: 1～1.5: 5～8.

3. health care mothproof wood composite flooring according to claim 1 and 2 is characterized in that: the last one deck roller coat of described floor surface has the UV lacquer that contains the alundum (Al particle, and the UV lacquer is 9～12: 1.5～2 with the weight ratio of alundum (Al particle.

4. health care mothproof wood composite flooring according to claim 1 is characterized in that: described glue is isocyanates glue.

5. health care mothproof wood composite flooring according to claim 2 is characterized in that: the concentration of described eucalyptus oil is 80%.

6. health care mothproof wood composite flooring according to claim 1 is characterized in that: described base material flaggy is a multi-plywood.

7. the manufacture craft of a health care mothproof wood composite flooring is characterized in that: procedure of processing is,

(1) 12～14mm is thick veneer cut growth square is as the base material flaggy;

(2) contain the glue of crystallization camphor powder in the front and back brushing of base material flaggy, stick the hardwood skin in the front, stick the camphorwood cortex overleaf, the weight ratio of glue and crystallization camphor powder is 500～600: 1～1.5;

(3) be that 95～100 ℃, pressure are hot pressing 6～10 minutes under the condition of 1.2 ± 0.1MPa in temperature, take out the good embryonic plate of hot pressing, four limit tongue and grooves are opened in health after 10～15 days;

(4) the complexin plate that will hold four limit tongue and grooves successfully is painted four bandings lacquer, adds eucalyptus oil in the paint of edge sealing, and paint is 400～600: 5～8 with the weight ratio of eucalyptus oil;

(5) edge sealing paint carries out coarse sand after dry 2～4 hours under field conditions (factors), make floor surface form rough irregular grain, coat with lacquer with flexible glue wheel roller coat UV on floor behind the coarse sand, in the end add alundum (Al in the UV of the one roller coat lacquer, the UV lacquer is 9～12: 1.5～2 with the weight ratio of alundum (Al, makes the luminosity of floor surface be controlled at luminosity 30 ± 5 degree.

8. the manufacture craft of health care mothproof wood composite flooring according to claim 7 is characterized in that: also can add the crystallization camphor powder in the paint of described edge sealing, the weight ratio of paint, crystallization camphor powder and eucalyptus oil is 400～600: 1～1.5: 5～8.

9. the manufacture craft of health care mothproof wood composite flooring according to claim 7, it is characterized in that: described glue is isocyanates glue.

10. the manufacture craft of health care mothproof wood composite flooring according to claim 8, it is characterized in that: the concentration of described eucalyptus oil is 80%.