墻體噴繪機長期不使用的處理方法
1.關閉噴繪機的電源。
2.將機頭移到至左端清潔位置，在噴頭下方放一個耐腐蝕容器用于盛裝清洗廢液。
3.用玻璃注射器抽出或者直接倒出副墨罐中的墨水，然后用清洗液將副墨罐洗干凈。
4.將噴頭上的供墨管(源自副墨罐)拔掉，然后用玻璃注射器抽取40ml清洗液清洗噴頭，共做2次。不要把噴頭中殘留的清洗液吹干凈，要留足夠的清洗液在噴頭內部，因為清洗液對噴嘴可以起到保持濕潤作用。
5.將處理過的噴頭放入干凈的耐腐蝕容器并密封(用保鮮膜就不錯)起來后可存放1個月左右。
墻體彩繪機與墻紙的對比
墻體彩繪機墻體彩繪的好處就是沒有膠水之類的有害物質，因為丙烯顏料附著力很強，所以畫面不會開裂起卷，不怕水，顏色鮮艷，對人體無害，保存期長，大概在8至10年。
*個性化是它的魅力，平時墻面怎么打理都行。而墻體噴繪機的出現，大大的詮釋了個性化的特點。
墻紙是一種平面重復圖案構成的大面積裝飾材料，圖案的整體化容易和裝修環境融合，但也缺乏個性特征。
適合大眾性的裝修風格。墻紙的缺點就是膠水含有甲醛，不同檔次的墻紙差價非常的大，品質差的墻紙很容易被刮壞，一旦沾上油污也不便清潔，一般的壁紙對墻面及室內的濕度要求較高，如果濕度過大，很容易受潮開裂。
Treatment method of wall painting machine not used for a long time
1. Turn off the power of the printer.
2. Move the machine head to the cleaning position at the left end, and place a corrosion-resistant container under the nozzle to contain the cleaning waste liquid.
3. Use a glass syringe to extract or directly pour out the ink in the secondary ink tank, and then use a special cleaning solution to clean the secondary ink tank.
4. Pull out the ink supply pipe (from the secondary ink tank) on the nozzle, and then use a glass syringe to extract 40ml of special cleaning solution to clean the nozzle, twice in total. Do not blow clean the residual cleaning liquid in the nozzle, leave enough cleaning liquid in the nozzle, because the cleaning liquid can keep the nozzle moist.
5. Put the treated nozzle into a clean corrosion-resistant container and seal it (with a fresh-keeping film is good) before it can be stored for about 1 month.
The contrast between wall painting machine and wallpaper
The advantage of wall painting machine is that there is no harmful substance such as glue. Because of the strong adhesion of acrylic paint, the picture will not crack and roll up, not afraid of water, bright color, harmless to human body, long shelf life, about 8 to 10 years.
Full personalization is its biggest charm, usually how to manage the wall. And the emergence of wall painting machine, greatly annotated the characteristics of personalization.
Wallpaper is a kind of large area decorative material composed of plane repeated patterns. The integration of patterns is easy to integrate with the decoration environment, but it also lacks personal characteristics.
Suitable for public decoration style. The disadvantage of wallpaper is that the glue contains formaldehyde. The difference between different grades of wallpaper is very large. The wallpaper with poor quality is easy to be scratched. Once it is stained with oil, it is also inconvenient to clean. The general wallpaper requires high humidity on the wall and indoor. If the humidity is too high, it is easy to be affected by moisture and crack.
