TV background wall decoration design and construction points
In the production, if it is a wall-mounted TV, the wall should have a position (pre-embedded or solid base) and enough sockets. It is better to bury a thicker PVC pipe. All the wires pass through this. The root canal is inserted into the lower TV cabinet and the DVD line, closed line, and audio cable are installed inside.
The width of the living room must be taken into account when designing. In general, the best distance from the eyes of the person to the TV is 3.5 times the size of the TV. Therefore, do not make the TV wall too thick, resulting in a small living room.
The position of the sofa is first measured, the position of the sofa is determined, and then the position of the television is determined, and then the shape of the background wall is determined by the size of the television.
Consider the light above the TV. The TV wall generally echoes with the top part of the ceiling. There is usually a light on the ceiling, so we must consider the modeling of the wall and the lighting. We must also consider not using strong light to illuminate the TV and avoid eye fatigue when watching the program.
When the background wall is under construction, the thickness of the floor tiles and the height of the baseboard should be taken into consideration to coordinate each model. If the baseboard is not designed, the panel and gypsum board should be installed after the construction of the floor tiles to prevent moisture.
The hand-painted backdrop is undoubtedly the best expression of personality. Especially for young people after 80 years, personal style is more important than noble and luxurious features. This kind of free DIY hand-painted TV backdrop is cater to their needs.
It is understood that the biggest feature of hand-painted walls is that consumers can draw TV walls according to their preferences. Or a few canes, a few flowers, or a cartoon picture or even a sketch of yourself. In short, the TV background wall becomes your drawing board, where you can show off your creativity and fun, so it is loved by young people. .
The chain grate is the combustion equipment of coal-fired steam boiler. There are three main types and structures: chain belt grate, scale grate and beam grate.
1. Chain belt grate. The chain belt grate is a wide circular chain belt which is surrounded by and supported on the the front and rear axles via the chain wheels. At present, ZOZEN packaged chain grate steam boiler mainly adopts the large-block chain belt grate with a capacity of 1-20 tph.
2. Scale grate. The scale grate has many advantages. The obvious one is that there is less coal leakage. The scales can be replaced without shutting down the boiler. The ventilation is balanced, and the ventilation section is relatively small (6%). The chain grate bars only bears the stress or high temperature instead of both of them, which improves the working conditions of the chain grate.
3. Beam grate. Its main feature is that the width and length of the grate can be extended in a wide range, and the tonnage of the boiler can be larger. At present, the tonnage of the domestic beam chain grate steam boiler can reach 240 tph. The grate is featured with long service life, good durability, smooth arrangement and convenient replacement.
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