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China ZB 50S/ZB 50S-1 Single-Sheet Paper Bag Bottoming Machine Factory - Advanced Automation Supplier

The ZB 50S/ZB 50S-1 sheet feeding paper bottom gluing machine series represents the pinnacle of automation technology in China, offering an integrated production process for crafting finished paper bottoms. This innovative machinery is designed for single-sheet operations, automatically delivering bags and placing square bottom cards with remarkable efficiency and stability, Ideal for various product types in small batch production, the ZB 50S and ZB 50S-1 are particularly effective for paper weights above 190gsm, excelling in the assembly of thick paper bags. The ZB50S model comes equipped with a standard hot melt adhesive system, while the ZB50S-1 features a water-soluble cold adhesive system, catering to diverse processing needs, Manufactured by leading suppliers in the industry, this machine handles materials such as kraft paper, white paper, and ivory board paper, ensuring high-quality output. Elevate your production capabilities with this advanced gluing solution from a trusted factory in China

    Description

    The ZB50S semi-automatic bottom gluing machine processes unfinished bottom paper bags through automatic conveying, bottom opening, continuous bottom cardboard insert, hot glue spraying, bottom pasting, and compression, resulting in sealed bottom paper bags. It features a touchscreen interface and is equipped with fiber optic control. With four guns and four pipes, each gun can independently control the amount and length of glue sprayed, and all four guns can operate simultaneously.
    The ZB50S-1 differs from the ZB50S in that it replaces hot melt glue with water-based glue after bottom cardboard insert.
    Both the ZB50S and ZB50S-1 are suitable for relatively thick paper, with a paper weight ranging from 190gsm to 350gsm. To avoid issues caused by overly thick paper, a bottom paper bag optical detection pre-folding module is installed between automatic conveying and bottom opening to ensure perfect bottom formation.
    The layout of the ZB50S series semi-automatic bottom gluing machine is simple, featuring an integrated structure. It is equipped with paper feeding detection and counting functions at the front and back of the machine, allowing a single operator to start up and adjust the machine, reducing labor costs and improving production efficiency.

    Main Technical Parameters

    Sheet Sheet Weight g/m² 190-350
    Bottom Cardboard Weight g/m² 250-400
    Width mm 50-170
    Length mm 170-420
    Machine Speed mm 60-100 bags/min
    Machine Size(LxWxH)   12600x1400x1800
    Total /Production Power kW 13/7
    Voltage V 380
    Total Weight T 5.1

    Frequently Asked Questions

    What is the difference between the ZB50S and ZB50S-1 models?

    The main difference is the type of glue used after the bottom cardboard is inserted. The ZB50S uses hot melt glue, while the ZB50S-1 replaces it with water-based glue.

    What paper weights are compatible with the ZB50S series?

    Both models are designed for relatively thick paper, supporting sheet weights ranging from 190gsm to 350gsm.

    How does the machine prevent folding issues with thick paper?

    To prevent issues from overly thick paper, a bottom paper bag optical detection pre-folding module is installed between the automatic conveying and bottom opening stages to ensure perfect bottom formation.

    What is the production speed of these bottom gluing machines?

    The ZB50S series operates at a production speed of 60 to 100 bags per minute.

    How many operators are required to run the ZB50S series?

    Only a single operator is needed. The machine's simple layout, integrated structure, and front-and-back paper feeding detection and counting functions allow one person to easily handle startup and adjustments.

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