Structure Composition and Product Advantages of Laundry Detergent Nozzle
Release Date:
2022-06-29
Spout pouches and spout packaging bags are now a relatively common type of packaging. In fact, they have developed based on stand-up pouches. Products such as laundry detergent powder, laundry liquid, jelly, chili sauce, and pasta sauce all use spout pouches. So, what are the structure and advantages of these laundry liquid spout pouches?
With the development of society, plastic packaging bags have also changed significantly. Nowadays, there are various types of packaging. Different products use different types of packaging. Today we discuss the now common spout bags and spout packaging bags. Spout bags have evolved from stand-up pouches and are used for laundry powder, laundry detergent, jelly, chili sauce, pasta sauce, etc. So these Laundry Detergent Spout What are the structure and product advantages of these bags?
Structure Composition of Laundry Detergent Spout
The structure of the laundry detergent spout bag mainly consists of two parts: the spout and the stand-up pouch. The pouch part is structurally the same as a regular four-side sealed stand-up pouch but generally uses composite materials to meet the requirements of different food packaging. The spout part can be seen as a bottle mouth with a straw. The two parts are tightly combined to form a laundry detergent spout packaging opening that supports fluid flow in and out. Moreover, because soft packaging is used, there is no difficulty in biting, and the sealed contents are not easily shaken, making it a very ideal new type of soft packaging.
Advantages of Laundry Detergent Spout Products
Laundry Detergent Spout Compared to common packaging forms, the bag's advantage is portability. The spout bag can easily fit into backpacks or even pockets and can reduce in volume as the contents decrease, making it convenient to carry.

Compared with existing technologies, this utility model patent technology has the following advantages:
1. Laundry Detergent Spout The main body is integrally formed by silicone mold stamping. The spout's silicone material is soft and fits well on the threaded bottle mouth. During the flow of laundry detergent, it prevents detergent residue from remaining in the bottle mouth threads, effectively solving the problem of detergent residue in the thread gaps.
2. The laundry detergent flows out more smoothly and quickly through the spout, and the opening shape is cross-shaped for easy access, effectively solving the discomfort caused by the hard bottle mouth during use.
3. By setting a spout cap, buckle, dial, and connecting slot, and connecting the threaded bottle mouth with the laundry detergent bag's threaded opening through rotation, during use, the detergent flows out from the spout. When not in use, the detergent is sealed inside the spout by buckling the spout cap, eliminating the need for threading. This facilitates spout sealing and effectively solves the bottle cap sealing problem.
Working principle: First, the threaded bottle is fixedly connected to the top of the laundry detergent bag through threads, delivering the laundry detergent spout to the area wrapped around the edge of the threaded bottle. During use, the detergent is poured out through the spout. The spout body is integrally formed by silicone mold stamping, integrating flexible silicone material that fits the bottle threads smoothly, preventing detergent residue in the bottle threads. When not in use, the spout can be sealed by buckling the spray head cap onto the spout, facilitating spray head sealing. Follow Jinlei Plastics for more information on laundry detergent spouts.
Keywords:
Laundry detergent nozzle, plastic straw cap
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