Operation of Baby Diaper Making Production Line

Author:Haina Machinery Factory FROM:Diaper Machinery Manufacturer TIME:2023-12-20

Operation of Baby Diaper Making Production Line


A baby diaper making production line is a complex system that involves multiple stages and equipment to manufacture diapers for infants. This article aims to provide an overview of the operation of a baby diaper making production line, discussing each stage and the equipment involved in the process.

1. Raw Material Preparation

In this stage, the raw materials required for diaper production are gathered and prepared. The main raw materials include absorbent cores, non-woven fabric, elastic bands, and adhesive materials. These materials are checked for quality and then prepared for the next stage.

2. Core Formation

The absorbent cores are an essential component of the diaper. During this stage, the absorbent material is cut, shaped, and compressed to form the core. This stage may involve the use of automated machines that can handle large volumes of cores with precision.

3. Top Sheet and Bottom Sheet Production

The top sheet and bottom sheet of the diaper are typically made from non-woven fabric. In this stage, the fabric is fed into a machine that cuts and assembles it to the desired size and shape. The top sheet and bottom sheet are then stored separately for the next stage.

4. Acquisition and Distribution Layer (ADL) Addition

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The ADL is a layer added to the absorbent core to enhance the distribution of liquid and improve the overall performance of the diaper. In this stage, the ADL material is cut and att

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ached to the core using specialized machines. The core with the ADL is then passed to the next stage for further processing.

5. Elastic Band Application

Elastic bands are essential for providing a snug fit of the diaper. In this stage, the elastic bands are cut into appropriate lengths and attached to the diaper components using automated machines. This ensures uniformity and accuracy in the application of the elastic bands.

6. Diaper Assembly

In this stage, all the components of the diaper, including the absorbent core, top sheet, bottom sheet, ADL, and elastic bands, are brought together for assembly. Automated machines are used to combine these components in the correct order, ensuring that each diaper is properly assembled.

7. Cutting and Sh
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Once the diapers are assembled, they go through a cutting and shaping process. This stage involves the use of rotating blades that cut the continuous sheet of diapers into individual pieces. The diapers are then shaped into their final form before proceeding to the next stage.

8. Packaging and Quality Control

The final stage of the baby diaper making production line involves packaging the diapers and conducting quality control checks. The diapers are folded, stacked, and placed into bags or boxes for distribution. Quality control checks ensure that the diapers meet the required standards and are free from defects.


The operation of a baby diaper making production line involves multiple stages and equipment to produce high-quality diapers for infants. Each stage, from raw material preparation to packaging, plays a crucial role in ensuring the efficiency and quality of the production process. By understanding the operation of a baby diaper making production line, manufacturers can optimize their processes and deliver reliable and comfortable diapers to meet the needs of parents and caregivers.

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