酒店家具电动餐桌定制厂分享如何解决毛刺问题

酒店家具电动餐桌定制厂分享如何解决毛刺问题详细说明

酒店家具电动餐桌定制厂分享如何解决毛刺问题-佛山岚慧家具有限公司
Hotel Furniture Electric Dining Table Customization Factory Sharing How to Solve Burr Problems - Foshan Lanhui Furniture Co., Ltd




酒店家具电动餐桌木材浇水后，水分沿木材纤维管和木纹中的微间隙渗透，使其膨胀变大，突出木材表面，干燥后不能恢复。所以涂上水性涂料的木材会出现木纹凸起、颗粒、毛刺等现象。
After watering the wood of the hotel furniture electric dining table, water permeates through the micro gaps in the wood fiber tubes and grain, causing it to expand and protrude from the surface of the wood, which cannot be restored after drying. So wood coated with water-based paint will exhibit phenomena such as grain protrusions, particles, and burrs.
1、用无蜡虫胶漆密封木表面这种方法比水湿法更好，除了防止水性涂料粒化、长毛刺外，还增加了木材的层次性。然而，由于紫胶本身的颜色，木材往往是淡琥珀。紫胶底漆适用于旧漆面和可能被油脂、脱模剂和有机硅化合物污染的木材表面。可防止水性涂料引起的收缩、鱼眼等施工缺陷。如果在涂装过程中发现涂层表面，te别是旧漆上漆后有缩孔和鱼眼时，应先将水性漆擦掉，抛光后用脱蜡虫胶漆封好，然后再涂上水性漆。紫胶涂料是紫胶的酒精溶液，可通过刷子或擦洗的方式使用。密封后，用400以上的砂纸打磨表面，然后用酒精或湿布擦拭抛光表面，增加面漆的附着力。
1. The method of sealing the surface of wood with wax free shellac paint is better than water wet method. In addition to preventing granulation and long bristles of water-based coatings, it also increases the layering of the wood. However, due to the color of the lac itself, the wood is often light amber. Purple glue primer is suitable for old paint surfaces and wood surfaces that may be contaminated with oils, release agents, and silicone compounds. It can prevent construction defects such as shrinkage and fish eyes caused by water-based coatings. If it is found during the coating process that there are shrinkage holes and fish eyes on the surface of the coating, especially after applying old paint, the water-based paint should be wiped off first, polished, and sealed with dewaxed shellac paint before applying water-based paint. Lac paint is an alcohol solution of lac that can be used by brushing or scrubbing. After sealing, polish the surface with sandpaper above 400, and then wipe the polished surface with alcohol or a damp cloth to increase the adhesion of the topcoat.




2、用可挤出水的湿布揩擦待涂木面使木材表面充分湿润、干燥，并用细砂纸将毛刺和颗粒磨掉。然后涂上底漆，用400#左右的砂纸轻轻擦干。在酒店家具电动餐桌抛光之前，多孔木材应涂上两层底漆。此时，底漆应稀释5%-10%的水，重新使用。喷房系统技术te点水性漆喷室的施工环境对喷漆质量有很大影响
2. Wipe the surface of the wood to be coated with a damp cloth that can be squeezed out of water to fully wet and dry the surface, and use fine sandpaper to remove burrs and particles. Then apply the primer and gently dry it with around 400 # sandpaper. Before polishing the electric dining table of hotel furniture, porous wood should be coated with two coats of primer. At this point, the primer should be diluted with 5% -10% water and reused. The construction environment of the spray booth system technology has a significant impact on the quality of spray painting
应满足以下条件：
The following conditions should be met:




(1)喷房亮度明亮且均匀;
(1) The brightness of the spray booth is bright and uniform;
(2)温湿度适宜;(
(2) Suitable temperature and humidity; (
(3)无灰尘;
(3) No dust;
(4)良好的供风系统;
(4) A good air supply system;
(5)良好的文丘里除渣系统;
(5) Good Venturi slag removal system;
(6)完备的防火设备。根据以往的经验，水性涂料要获得良好的产品质量，
(6) Complete fire protection equipment. Based on past experience, water-based coatings need to achieve good product quality,
必须同时满足以下条件：
The following conditions must be met simultaneously:




(1)照明控制在750-1500lx。
(1) Lighting control is between 750-1500lx.
(2)温度为22℃~26℃，相对湿度为55%~75%(65%);(3)灰粒的控制要求为1:m,5:m,0～10:m;(4)手动段下风风速为0.2-0.4 m/s，自动段下风风速为0.4-0.6 m/s。其它注意事项：
(2) The temperature is 22 ℃~26 ℃, and the relative humidity is 55%~75% (65%); (3) The control requirements for ash particles are 1: m, 5: m, and 0-10: m; (4) The downwind speed in the manual section is 0.2-0.4 m/s, and the downwind speed in the automatic section is 0.4-0.6 m/s. Other precautions:
1、由于酒店家具电动餐桌水性涂料的主要成分是水，因此在水性涂料循环系统中使用的材料必须是不锈钢。
1. Due to the fact that the main component of water-based paint for hotel furniture electric dining tables is water, the material used in the water-based paint circulation system must be stainless steel.
2、水具有很高的导电性，所以水性涂料和溶剂涂料的自动喷涂系统也有很大的不同。为了防止高压静电泄漏到主循环管路中，水性喷漆机器人采用柱塞泵代替齿轮泵，将喷涂回路与主循环管路断开，防止危险的发生。
2. Water has high conductivity, so there are also significant differences between automatic spraying systems for water-based coatings and solvent coatings. In order to prevent high-voltage static electricity from leaking into the main circulation pipeline, the water-based spray painting robot uses a plunger pump instead of a gear pump to disconnect the spray painting circuit from the main circulation pipeline and prevent danger from occurring.




3、冬季室内施工应在采暖条件下进行，室温应保持平衡，不得低于+10度，不应突然变化。应设置专门人员负责温度测量和门窗切换，以利于通风和除湿。在夏季施工中，应在涂料中加入白水，以防止水分变白。水性清漆在施工过程中应保持通风。夏天应防止霉变。
3. Indoor construction in winter should be carried out under heating conditions, and the room temperature should be kept balanced, not less than+10 degrees Celsius, and should not suddenly change. Specialized personnel should be assigned to measure temperature and switch doors and windows to facilitate ventilation and dehumidification. During summer construction, white water should be added to the coating to prevent it from turning white. Waterborne varnish should maintain ventilation during the construction process. In summer, mold should be prevented.
4、要涂覆的一般木材表面应先用20#砂纸抛光，然后用600#砂纸抛光，使其光滑和光滑。原木工件可直接用600#砂纸抛光。细砂纸研磨可以使木纹致密，减少木纹的粒化现象。
4. The general wood surface to be coated should first be polished with 20 # sandpaper, and then polished with 600 # sandpaper to make it smooth and smooth. The raw wood workpiece can be directly polished with 600 # sandpaper. Fine sandpaper grinding can make the wood grain dense and reduce the graining phenomenon of the wood grain.