Background technology
Because wood floor is cool in summer and warm in winter, can regulate air themperature automatically, make the people that the sensation of back to nature be arranged, be of value to people's physical and mental health, more and more obtain consumers in general's pretty fan.In existing wood industry industry, the process of solid wooden floor board is: will cut down the trees that come on the mountain and be sawn into square stock, and through planing after simple boiling, the oven dry, fluting back and japanning, make finished product.Though this processing method is done manual work fast, cost is low, seems attractive in appearance.But that ubiquity shrinks easily, splashes is bloated, distortion, cracking, variable color, the problem that allows the consumer have a headache such as mouldy, this in the big area of wetness or relatively drier regional problem more outstanding.The reason of searching to the bottom is to have following defective workmanship: 1, the grasp of the degree of boiling is bad, or not in place, or excessive, causes the disengaging resin not thorough.2, drying course humidity inaccuracy, inhomogeneous.3, be of rude workmanship, the floor behind the paint does not reach the sealing requirement.
Further, if meet after the water logging bubble because of accident on the floor, the contraction on floor, bloated, the craze and transfiguration of splashing, situation such as spoiled, mouldy are serious especially, and the floor is almost to the stage that abandons.Both waste the natural resources of a large amount of high-qualitys, caused the waste of resources such as a large amount of other human, financial, and material resources again.
Summary of the invention
Purpose of the present invention is intended to overcome above-mentioned the deficiencies in the prior art, proposes a kind of contraction that can not only make the floor, bloated, the craze and transfiguration of splashing, phenomenon such as spoiled, mouldy significantly reduce, but also the preparation method of water-proof wood floor.
Realize the technical scheme of above-mentioned purpose: the preparation method of water-proof wood floor, comprise technical process such as boiling, oven dry, planing, fluting, japanning and installation, wherein the technical process of japanning comprises the steps:
The good paint of body solder, transparent putty or closure one to twice is scraped in the side around the back side of a, the back solid wooden floor board of will slotting and the back side, keeps even, smooth and clean during Puttying;
After putty on b, the solid wooden floor board parches, solid wooden floor board is polished;
C, in the environment of cleaning, to application paint two to ten roads, side around the polish back side of solid wooden floor board, back and the back side;
D, in the process of step c application paint, levelling is poor, the diluent of foaming to add an amount of preventing in the paint for preparing, and each application paint must paint in last one application and carry out after parching;
E, after above-mentioned application paint step is finished, carefully clear up the flow-belt paint in solid wooden floor board front again, and align floor and polish;
F, to the positive application paint in floor, treat that application paint parches after, polished in the front, floor;
G, repeating step f one to ten road make the finished product solid wooden floor board.
The application time interval of twice paint surpasses 24 hours up and down, paints together under the application after should carefully polishing again.
The technical process of described boiling, oven dry comprises the steps:
A, the square stock that will saw the material gained are put into Calcified pond with quick lime immersion, carry out preliminary degreasing and desinsection;
B, take out square stock in the Calcified pond and rinse well, put into kiln and carry out boiling with high-pressure steam, keep temperature Cuo Shi 400~600 to spend about, carry out degreasing about 4~8 days time;
C, the square stock to finishing by the high-pressure steam boiling in the step b boiler are dried by reducing by 100 degree every day;
D,, step c is reduced to 60~120 when spending when making boiler temperature, water steam seasoning slowly, and the oven dry humidity is that 11 degree are to 13 degree.
Described installation technology process comprises the steps:
A, will install the ground drying, smooth after, shop one deck pearl cotton;
B, will directly be layered on the pearl cotton after the application environmental protection special glue between the finished product solid wooden floor board;
C, cured on the saw kerf and the seam last layer floor of finished product solid wooden floor board.
Described installation technology process comprises the steps:
A, will install the ground drying, smooth after, shop one deck pearl cotton;
Link with plastic card between b, the finished product solid wooden floor board and directly be layered on the pearl cotton after connecing;
C, cured on the saw kerf and the seam last layer floor of finished product solid wooden floor board.
The solid wooden floor board that adopts technique scheme to make, the actual uses long-term, a large amount of through the inventor prove, compare with traditional solid wooden floor board, the technological progress that the present invention gives prominence to is: 1, prolong service life more than 2~3 times, economic benefit is obvious.The not only contraction of solid wooden floor board, bloated, the craze and transfiguration of splashing, phenomenon such as spoiled, mouldy significantly reduce, and good water-proof effect, and solid wooden floor board can not cause damage because accident meets the water logging bubble and bother.Though 2, aspect processing, traditional solid wooden floor board is simpler than the processing of the present invention solid wooden floor board, cost is low.But, aspect installation, traditional solid wooden floor board than complexity of the present invention many, time-consuming, cost height, and contain formaldehyde in the clamping plate that use influences consumer's health.Comprehensive from the total cost that is worked into installation, traditional solid wooden floor board and the present invention are equally matched, but have only 1/3rd of Waterproof Wooden Floor Block of the present invention the service life of traditional solid wooden floor board.3, the present invention adopts " floated " of the cotton shop fixtures of pearl to install when mounted, is convenient to dismounting, and during removal of home, the water proof type solid wooden floor board can conveniently be taken away, and reuses, and has the value preserving effect.4, because moisture resistance of the present invention is wet, resist drying and waterproof ability are strong, the few maintenance in back is installed, is very easy to the consumer.In sum, the inventive method is simple, ingenious, and the solid wooden floor board of making has beyond thought technique effect.
The specific embodiment
Embodiment: a kind of preparation method of water-proof wood floor, comprise technical process such as boiling, oven dry, planing, fluting, japanning and installation, wherein:
The technical process of boiling, oven dry comprises the steps: a, trees are cut down the mountain from the mountain after, be sawn into the square stock of required specification at once, square stock is put into Calcified pond soaks a week with quick lime, carry out preliminary degreasing and desinsection.B, take out square stock in the Calcified pond and rinse well, put into kiln and carry out boiling with high-pressure steam, keep temperature Cuo Shi 400~600 to spend about, carry out degreasing about 4~8 days time.C, the square stock to finishing by the high-pressure steam boiling in the step b boiler are dried by reducing by 100 degree every day.D, be reduced to 60~120 when spending when step c makes boiler temperature, water steam seasoning slowly, oven dry humidity standard be 11 degree to 13 degree, the time of boiling and oven dry approximately needs about 20 days, can suitably shorten or time expand according to different wood performance needs.
The technical process of planing, fluting comprise the steps: after a, the oven dry upright material with planer planing, dig straight, just digging.B, become needed specification with the thicknesser power blader again.C, open male and female groove with groover.
The technical process of japanning comprises the steps: a, the back side of the back solid wooden floor board of will slotting and the back side around the side scrape the good PU paint of body solder, transparent putty or closure one to twice, keep even, smooth and clean during Puttying, when the long-pending phenomenon of stream especially occurring, handle it and fill again after smooth, clean.After putty on b, the solid wooden floor board parches, solid wooden floor board is polished.C, in the environment of cleaning, to application paint two to ten roads, side around the polish back side of solid wooden floor board, back and the back side, can be with spray, brush, drench three kinds of methods.D, because the paint for preparing can thickening gradually in work progress, should be in the process of step c application paint, levelling is poor, the diluent of foaming to add an amount of preventing in the paint for preparing, and each application paint must carry out after last one application paint parches.If be coated with when thick, must wait one paint film to parch after application paint together down again.The application time interval of twice paint surpasses 24 hours up and down, is coated with down after should carefully polishing together.Should avoid the water contact and the dirt that goes out during application, prevent that impurity from sneaking into unsuitable application under the bad weather situation.For example: long-term overcast and rainy too much weather and sky are fine too of a specified duration, all influence its quality.E, after above-mentioned application paint step is finished, carefully clear up the flow-belt paint in solid wooden floor board front again, and align floor and polish.F, to the positive application paint in floor.The paint of positive application should be selected for use than the paint more excellent performance of side application around the back side of solid wooden floor board and the back side, durable, paint with environment protecting.As: but application PU paint, UV paint and wear resistant paint.Wherein, UV paints with mechanical streamline japanning, and PU oil beech are sprayed, brush, drenched with artificial, and number of times is application two to ten roads as required, make the finished product solid wooden floor board.Application again after at every turn waiting last one application paint to parch, and must polish to the front, floor before the per pass application paint.
The installation technology process comprises the steps: a, the ground drying will be installed, smooth after, shop one deck pearl cotton.B, will directly be layered on the pearl cotton after the application environmental protection special glue between the finished product solid wooden floor board.C, cured on the saw kerf and the seam last layer floor of finished product solid wooden floor board.As required, step b also can be with replacing linking directly to be layered on the pearl cotton after connecing with plastic card between the finished product solid wooden floor board.