Construction preparation and operating conditions According to the wall structure to determine the fixed wall panel process structure method: Operating procedure Stretching → Making wooden frames → Fixing wooden frames → Installing wooden plywood → Installing wood veneer → Closing lines Construction points Bullet Making wooden skeletons <br> According to the design requirements, first determine the size and position of the wall segments, make wood keel according to the size of the segments, and carry out the splicing before the installation of the wood keel. The maximum composition of the wood keel is not more than 10m'. Fixed wooden skeleton Base wood splint installation Wood veneer construction Quality Standard Wall construction decoration cement electrical paint DONGYAN INTERNATIONAL CO LTD , https://www.topcutools.com
a. If the hollow brick wall, according to the design position will be immersed oil bricks with cement mortar buried in the wall.
b. If the light steel keel gypsum board partition wall, the main and auxiliary keel positions should be marked so that the wooden wall base construction.
c. If the brick-Concrete structure is designed, position the hole in the step of 12-16 deep 40mm on the wall and inject a wooden wedge larger than the hole diameter, or fix the primary keel directly to the wall.
d. Measure the size of the main wall, and use the method of trimming or adding wood blocks to ensure that the perpendicularity and flatness of the base wood keel are within the allowable range.
e. Moisture-proof treatment: In moist areas, before the installation of the base wood keel, you can use linoleum, oiled paper or painted asphalt for moisture treatment.
f. Before the construction of the wall structure, the ceiling keel should be installed, and the electrical wiring lines leading into the wall should be laid in place.
1 Determine the floor reference line, according to the design requirements and the site elevation baseline, the elevation of the final floor finish line on the wall body.
2 According to the floor finish surface elevation line, draw the wall decoration elevation line on the wall.
1 Stand the spliced ​​wooden keel assembly on the wall, check its flatness, and fix it according to the location of the wall bullet.
2 The wooden skeleton is the back structure of the decorative wall panel. The cross section of the wooden skeleton is generally 24-28mm or 30-50mm.
3 When the wall thickness is 12mm, the wooden distance is 400mm.
4 When the wall thickness is 13mm, the wooden distance is 600mm.
5 Wood should be fireproof paint. The direction of the laying of the wooden side shall cross with the direction of laying the wallboard. At the corner of the yin and yang angles of the two walls, the vertical wooden keel must be nailed.
1 Shave 45 chamfers on the front four sides of the selected wooden cleat. The chamfer is 3mm wide.
2 Fix the wooden splint on the wooden keel with a gun nail. Need to nail uniform, nail distance from 100mm, nail length should be selected according to the thickness of the plate, usually 5mm thick splint with 25mm nails, 9mm thick splint with 30-35mm nails, nail head should be biased, and then nailed into the splint.
3 The number of layers of the base wood plywood can be installed according to the design requirements. After the inspection is completed, the final veneer construction can be performed.
1 No matter what kind of sheet material, it should be selected beforehand, and different materials can be separated, and the color or color can be used in the order of shades.
2 solid wood puzzles should pay attention to the same color difference between the two panels when splicing, the back of the panel should do a force relief slot to prevent the deformation of the board surface.
3 nail nails should be flattened, spare, nail length should meet the thickness requirements.
4 The wood veneer is fixed on the wooden keel or on the base wooden plywood. The nail pitch is generally 100mm, and it is required that the stud should be even, and the nail head should be driven into the board by 0.5-lmm.
5 When plywood is used to pattern flowers, the patterns on the surface should be carefully selected, and after the patterns are combined, the texture should be coordinated.
When the 6 plates and the plates are tiled together, the edges of the plates must be straight and the corners must be empty. The outer corners should be hard.
a. Wood keel base plywood and veneer must meet the design requirements.
b. The underlying structure of the veneer must be firmly and reliably installed.
c. The decorative panel is finely affixed, flat and closed.
d. Decorative panel tolerances:
d. 1 Flatness 2mm/2m
d. 2 perpendicularity 2mm/2m
d. 3 close straight 3mm/5m e. The surface must not be contaminated, cracked, missing corners, and other defects.