Analysis on the difference and construction technology between log wallboard and solid wood wallboard

PART 1: Brief introduction of log wallboard and solid wood wallboard.

Decorative design renderings of log partition bedroom background wall

A brief introduction to log partition board

Log wallboard is a kind of decorative board designed, produced and processed on the basis of pure solid wood board, and its concept also comes from all-wood home decoration. It is different from the general solid wood composite wallboard, durable and not easy to deform. It is a decorative board touted by villa decoration at present.

Function of log wallboard

1, decorative: the partition can form its own distinctive style system, and it is also convenient to insert paint, wallpaper, tiles, etc. Using different plate line and corner line elements of the partition to effectively strengthen the style will greatly improve the overall decorative quality.

2. Practicality: the partition is more dominant. After all, its wear resistance and damage resistance are far better than ordinary paint and wallpaper, and it is more suitable if there are children at home. There are always some areas with high probability of bumping, such as public areas or corridors. Wallboard can protect the wall well, and it is convenient to hang or paste decorative paintings and photos.

3. Unity and coordination: wallboard has a unique decorative function. Whether it is to install the whole wall to sing a monologue, or to make a semi-wallboard or background board with wallpaper, paint and other wall decoration materials, you can create a room style efficiently.

4. Visual impact: dominant vision-make the living room seamless: French garden villa with lotus color as the theme, in order to make the boundary between the first floor and the second floor of the atrium of the living room clear, a layer of white wallboard can be used, which has a strong visual sense, and the living room space is separated from the light lotus color second floor wall to form a whole. Pure white blended board has a unique warm feeling and is a typical element of pastoral style. Use lace floor-to-ceiling curtains, plaid tablecloths, carpets with bell-shaped flowers, and soft decorations of lotus root color and beige to place lotus root flowers and green plants. The fresh and elegant pastoral style is very rich.

Second, the introduction of solid wood wallboard

Solid wood wallboard is a new decorative wall material developed in recent years, generally based on wood. It is a fender for indoor walls, which consists of upper and lower horizontal frames, vertical frames, core plates and corner frames. The inner sides of the upper and lower transverse frames are provided with straps and grooves with decreasing thickness, and the upper and lower transverse frames can be inserted into different lengths, and the insertion positions are concave and convex. The horizontal side of the vertical frame has the same structure as the inner sides of the upper and lower horizontal frames, and the longitudinal end has a structure corresponding to the insertion of the inner sides of the upper and lower horizontal frames. There are grooves on the horizontal edge of the corner frame.

It has the advantages of convenient and fast installation, time-saving and labor-saving, good interchangeability, repeated disassembly and use, no deformation, long service life and so on. 、

Part II: Material/price/size/use/manufacturing technology/factors affecting the price of logs and solid wood boards.

What's the difference between log wallboard and solid wood wallboard? The following Wuhan Decoration Network will tell you the difference between log wallboard and solid wood wallboard in material, price, size and use.

The decorative design effect of the background wall of the living room with log partition.

1. Materials of log wallboard and solid wood wallboard

1, log wallboard material

As a complete 100% board, log wallboard is different from general solid wood composite board in material selection. It often uses rubber wood, rosewood, cherry wood and walnut wood, and saws it directly from the whole piece of wood, just to truly grasp the characteristics of the log wallboard.

2. Solid wood wallboard materials

Solid wood products include teak, Fraxinus mandshurica, teak, oak, cherry and other kinds of wood, which can be purchased according to the needs of family decoration.

Second, the price of log wallboard and solid wood wallboard

1, price of log wallboard

Because the price of log wallboard is pure solid wood, the price is relatively high and divorced from the market price. The general price of log wallboard is 1200 yuan/m2-1800 1200 yuan/m2, and some of them are even higher. For example, the installation price of wallboard and hardware is 5000-8000 yuan/square meter.

Log wallboard price

2. The price of solid wood wallboard

Ultra-low-end wallboard: 200-500 yuan/m2; Low-end wallboard: 500-800 yuan/m2; Mid-range wallboard: 1000- 1800 yuan/m2; High-end wallboard: 1800-2000 yuan/square meter; High-end wallboard price: more than 2500 yuan/square meter.

Generally speaking, 700-800 yuan /m2 is very good to make a simple household wallboard, but for villas, decoration clubs and star-rated hotels, it is best to make European wallboard, the price is above 1000 yuan /m2, and the price of high-end European wallboard is 2000-2500 yuan /m2, so as to have an effect. The price of solid wood+composite wallboard is about 1600 yuan/square meter, and the price of log wallboard is more than 2000 yuan/square meter. The sales price of French wallboard is about 3,700 yuan/square meter, American wallboard is 2,000 yuan/square meter, and there is no modeling flat 900 yuan/square meter.

Three. Dimensions of log wallboard and solid wood wallboard

1, log wallboard size

Thickness of log partition: There are several methods for thickness of European log partition. The thinnest is 18mm and the thickest is 22mm. Please be clear when buying and write it into the contract. The thickness is different and the price is different. In addition, European partitions are also divided into embossed and non-embossed, and the prices are different, which needs to be determined clearly.

Height of log partition: Generally, the height of log partition has two ways: half height and full height; Half-height is also called dado. Generally, the height is 900mm, 1000mm,1200 mm. The full height is as high as the wall.

2, solid wood wallboard size

Customized wallboard can be designed according to the actual situation of consumers, can meet their different personalities and preferences, cultural and artistic pursuits and living habits, and can be designed according to the size of space. Tailored wallboard can not only be customized according to the size of the site, but also be unified with the overall interior decoration style, which has incomparable advantages for many irregular home spaces.

Four. Use of log wallboard and solid wood wallboard

1, used for log wallboard

Style orientation and function orientation. Never think that wallboard is only suitable for European and American families. We can use exquisite and practical wallboard in living room, study room, bedroom and other spaces to make the living room look better. The partition has the advantages of sound insulation, heat preservation and wall protection. In addition, we can be creative in the decorative and practical aspects of the partition to help customers have more inspiration to imagine the possibility of home.

2, the use of solid wood wallboard

(1) Wear resistance and impact resistance

What is the function of wallboard? The separator has high compressive strength and flexural strength, and is an upgraded product of latex paint. Wear resistance and damage resistance are far better than ordinary paint and wallpaper, and it is more suitable if there are children at home. The TV background, sofa background, dining room background and bedside background at home can protect the wall well, and decorative paintings and warm photos can be hung or pasted.

(2) UV protection and radiation protection

The partition has a strong absorption effect on ultraviolet rays and radiation, and wood can scatter light, reducing eye fatigue and injury.

(3) reduce noise and improve sleep quality.

What is the function of wallboard? The sound insulation of the partition is 29 decibels, which is equivalent to that of most solid walls. For example, the underwater sound of sewer pipes in bedrooms and bathrooms can absorb sound well. The wallboard produces perfect diffuse reflection of sound, effectively buffering the impact of heavy bass, and the material itself absorbs the bad sharp waves of sound, thus forming a perfect three-level noise reduction function in space, greatly improving the sleep quality of one third of life.

Production technology of log wallboard and solid wood wallboard

1, log wallboard manufacturing process

As a new type of board, log wallboard not only requires high materials, but also requires high technology. The technology of log wallboard is also divided into manufacturing technology and installation technology.

(1) log board manufacturing

After the workers in the production workshop got the boards from the purchasing department, they began to deeply process the wood, cutting, pressing, intercepting and repairing the wood step by step.

(2) Plate processing

Starting from the first part, after the simple plate processing is completed, the second working procedure is started, and the deep processing of the log plate is started.

(1) is used for initial grinding and thickness measurement of log boards.

(2) Splicing and mosaic of logs and plates.

(3) After the mosaic is completed, a series of work such as hot pressing, cutting and edge sealing will be started on the log wallboard.

(3) Polishing of log wallboard

Fine grinding the processed plate-shaped parts. The villa is normally decorated, and the number of times of polishing the partition should be more than 12. Only by achieving this effect can the characteristics and brightness of the advanced partition be shown.

(4) Assembly of log wallboard

The production workshop assembles the processed plates according to the requirements of the product processing sheet. These components are temporary, and some of them are carefully assembled, so they can be installed directly at the installation site.

5. Pigment

After each part of the board is assembled, the painter is responsible for painting the assembled board furniture. The paint must be good, otherwise it is not worthy of this high-quality log wallboard.

(6) packaging

After all the processing work is completed, the packer is responsible for the overall packaging of wallboard products.

2, solid wood wallboard production process

(1) bottom plate processing

① Pay special attention to incoming inspection. In the process of raw material inspection, the suppliers of raw and auxiliary materials are screened first, and qualified manufacturers are selected, and then the materials with the lowest formaldehyde content are selected, using E 1 grade plates and benzene-free glue spraying materials to meet the environmental protection requirements from the source;

(2) Production quality and quantity. Ensure product quality in the production process and reduce the use of raw materials containing harmful substances;

③ Keep trying to innovate. It is to adopt new materials and new processes, constantly update products and improve production technology;

④ Pay attention to environmental protection. Environmental protection is also an important link in the production process. Environmental protection is not a slogan, but should be proved by practical actions.

(2) Hand carving

The partition is operated by hand, and it takes a carpenter half an hour to carve a pattern. This is the reason why carved solid wood furniture is expensive and takes a long time. To sum up, the whole carving process is divided into four steps: painting, initial carving, fine carving and polishing.

Carving: Each hand carver holds more than 20 kinds of carving tools and drills to carve various flower patterns on the foot and back of solid wood bed, which is very beautiful.

After carving: judging from the processed carving parts, none of the hand-carved patterns can be copied, because each one is carefully carved by hand and is particularly precious.

(3) Painting and polishing

Spray painting should be carried out in many workshops, such as sanding, grinding, spraying primer, repairing and grinding, spraying proper amount of paint, pasting foil, topcoat and so on. Primer is sprayed for 2 degrees, color modification (color difference treatment of veneer and wood), painting, grinding, hand painting for 3 degrees, repeated grinding for 6 or 7 times, and finally finishing. If it is a product that needs gold and silver foil processing, it must be treated before spraying the top coat. Looking at the painting process, it is not as simple as painting and polishing as imagined, but also requires painting experience and level. Through painting and polishing, the texture of solid wood will gradually appear, and at the same time, it needs to be partially polished according to the original structure of wood grain when painting, so that the pattern is deep and shallow, and it looks more three-dimensional and beautiful.

If you enter the closed workshop with gold foil and silver foil, the original wood products will have a strong European flavor after being inlaid with gold and silver. Each piece of tin foil paper is about 20 cm× 20 cm, all of which are hand-collaged. It is understood that "this is purely technical work, and it is impossible without more than ten years of collage experience."

(4) From semi-finished products to finished products

If the solid wood furniture is not machined, the manual part alone has gone through more than 30 manual processes, which shows that the process is complicated and meticulous.

(5) packaging

Packaging is the last process before the finished product is completed, and it is also an important part of a product. The packaging process includes the simple assembly of products, the assembly of hemming, flannel and hardware, the production of packaging materials, the quality inspection of the previous process of products and the packaging of products.

Six, the factors affecting the price of wallboard

Material price: If we only look at the price of the partition from the material, the price of rubber wood partition is generally in 800 yuan/square meter, while cherry wood material is relatively cheaper, and the price is in 700 yuan/square meter. The price of Australian pine board partition will be 500-700 yuan/m2.

Process price: the process has a great influence on the price of wallboard. The process includes not only carving and polishing, but also painting. The paint formula of each factory is different, and the price varies greatly. Carving technicians in the south charge more, because the masters in Jiangsu and Zhejiang in the south are experienced masters, so the price is higher. For polishing, it is good to polish it for 8 times, but the European wallboard that can really produce quality effect must be polished 12 times or more to be first-class.