A wooden box is a container made of wood for storage or as a shipping container. Wood Box,Solid Wood Box,Wood Gift Box,Custom Wooden Box,Unfinished Wood Box,Wood Storage Box Jinan Tri-Tiger Technology Development Co., Ltd , https://www.tigerwoodproduct.com
Phenomenon and reason: The flower pattern is gradually getting smaller and falling off. The printing plate loses its good fat-sensing ability, which reduces the level of printed matter and reduces the ink color. There are many reasons for floral patterns. For example, the pressure of rollers, water rollers, and ink rollers is too high. The water of the bucket is too large or the water is too large. There are too many paper sands or the blanket is too hard. Commonly caused by the ink The following reasons:
(1) The ink pigment particles are too thick and too hard, and the friction on the plate surface is large. Especially for the fine dots, the scratches damage the pattern ink-absorbing foundation and cause a flower pattern. Some pigments have slight corrosion to the layout, and the ink-absorbing foundation that damages the pattern of the layout will also cause floral patterns.
(2) Insufficient oiliness of the ink, weak ability to resist the acidic liquid, and the ink layer on the basis of the layout pattern is invaded by the acidic liquid to cause a flower pattern.
(3) The viscosity of the ink is not suitable, and the viscosity of the ink is too large. The cohesion of the ink is also large. During the transfer process, the ink layer is not easily broken, resulting in insufficient ink layer on the basis of the layout pattern and the flower pattern; the viscosity is too small, the ink is on the layout The adhesion is not strong, the layout of the layout of the foundation can not be protected by the remaining ink layer, the pattern of the foundation is directly invaded and friction caused by the acidic version of the flower.
Approach:
(1) The ink has low oiliness, low viscosity, low adhesion, common in black ink and 915 dilute ink, can add some 05-90 or 05--93 bright light to improve performance (black ink should not exceed 10%) .
(2) The viscosity of the ink is too large, resulting in the lack of residual ink layer on the plate and the flower pattern. Adding No. 6 varnish or Kangbang can be used to improve.
(3) Ink pigment particles are too coarse and corrosive (eg chrome yellow ink). Replace the ink or grind the ink before use.
Construction may include several types of wood; lumber (timber), plywood, engineered woods, etc. For some purposes, decorative woods are used.
Boxes and crates are not the same. If the sheathing of the container (plywood, lumber, etc.) can be removed, and a framed structure will remain standing, the container would likely be termed a crate. If removal of the sheathing resulted in there being no way of fastening the lumber around the edges of the container, the container would likely be termed a wooden box.
The strength of a wooden box is rated based on the weight it can carry before the cap (top, ends, and sides) is installed. "Skids" or thick bottom runners, are sometimes specified to allow forklift trucks access for lifting.
Performance is strongly influenced by the specific design, type of wood, type of fasteners (nails, etc.), workmanship, etc.
Some boxes have handles, hand holes, or hand holds.
2. Flower board