FORMING SECTION

The forming section is a key stage in stone wool production, where fibers generated
by the spinning machine are collected and shaped into a uniform primary mat.

By layering, a secondary mat is created, which is then compressed in height and length
before entering the curing oven to optimize fiber orientation and material density.

The main equipment of the forming section are:
COLLECTION DRUM | PENDULUM | CRIMPING SYSTEM

This process ensures a stable structure and the highest quality for the
finished stone wool products.

COLLECTION DRUM

The collection drum is a key component in stone wool production. It collects freshly produced
stone wool fibers from the spinning machine onto a conveyor belt, forming a uniform layer of
fibers. Targeted airflow ensures that the fibers are efficiently deposited on the belt,
enabling optimal further processing. 
This creates a homogeneous stone wool mat that is perfectly prepared for the next production steps. 

PENDULUM

The pendulum is a key component in stone wool production, ensuring the desired density and
optimal surface weight by layering the primary mat. It forms an endless secondary mat, which
serves as the foundation for high-quality insulation materials.  
With an integrated weighing unit and coordination with the binder dosing system, the pendulum
guarantees consistent density and uniform binder distribution throughout the material. This
process is essential for maintaining the consistently high quality of stone wool products. 

CRIMPING SYSTEM

The crimping section is a key stage in stone wool production, where fibers are rearranged and
pre-compacted by special rollers. This process enhances tear resistance and ensures a uniform
structure for the stone wool product.
Before entering the curing oven, the stone wool mat is additionally pre-pressed to achieve the
desired density. As a result, the final insulation material offers excellent mechanical properties
and high dimensional stability.

HOW TO REACH US

Guangxing Machinery is very quickly accessible for information via numerous communication channels and social media.

Hebei Guangxing Machinery Technology Co., Ltd
East of Anding Street, Fudong Industrial Area, Xinji City,  Hebei Province, China
www.guangxingmachinery.com
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