Multifunctional putty powder packing bag

Abstract

The invention discloses a multifunctional putty powder packaging bag. The multifunctional putty powder packaging bag comprises a packing bag body; two symmetrical cross rods are arranged at the bottom of the packing bag body; supporting rods are symmetrically arranged on the two sides of the packing bag body, and the outer walls of the supporting rods are sleeved with moving blocks; a pressing bar is rotatably connected with one side of the outer wall of each moving block, and a sealing cover is in hinged connection with the other side of the outer wall of each moving block; two locking blocks are symmetrically arranged on one side of the outer wall of each sealing cover; fixing blocks are fixedly connected to the two sides of the outer wall of each locking block through springs, and moving rods are rotatably connected to the two sides of each fixing block; each locking block is rotatably connected to the end, far away from each fixing block, of the corresponding moving rod; a locking groove corresponding to each locking block is formed in one side of the outer wall of the corresponding moving block; and a drying layer is arranged on the inner wall of the packing bag body. According to the multifunctional putty powder packaging bag, the structure is simple, operation is easy, the moisture-proof effect is achieved, the storage time of putty powder is prolonged, and sealing can be conducted at any time according to components of the remaining putty powder.

Description

technical field [0001] The invention relates to the technical field of production and processing of building materials, in particular to a multifunctional packaging bag for putty powder. Background technique [0002] Putty powder is a kind of building decoration material, the main ingredients are talcum powder and glue, a layer of white putty on the surface of the rough room just purchased, usually the whiteness of the putty is above 90 and the fineness is above 330. Putty is a kind of base material for leveling the wall, which lays a good foundation for future decoration (painting and wallpaper). Putty is divided into two kinds: putty inside wall and putty on exterior wall. External wall putty can resist wind and sun, so it has good gelation, high strength and low environmental index. The comprehensive index of putty in the inner wall is good, and it is hygienic and environmentally friendly. Therefore, the inner wall is not for external use and the outer wall is not for in...

AI Technical Summary

Problems solved by technology

At present, when the putty powder is produced and used, it needs to be packaged in a protective bag, but the existing packaging bag is not airtight, the putty powder is easy to be affected by moisture, and the storage time is not long, and when the putty powder is used for more than half, it should not be sealed, which will affect its reuse. , resulting in a certain waste of resources

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