Rockwool Core Board Purification Engineering Principle: Implement clean (pipeline) operations in the local process area that requires cleanliness, carry out separate cleanliness for the equipment area, isolate personnel through specialized clean clothing, and control the degree of cleanliness by regulating the frequency of air exchange.

In the engineering and construction of a pharmaceutical factory's packaging workshop, early improved color steel polystyrene sandwich panels were utilized, with the connection of the panels using W-shaped aluminum and round-arc aluminum materials for interior walls. To ensure airtightness (without compromising the indoor-outdoor cleanliness grade, which is adjusted by varying air pressure), transparent sealant was employed.

The installation and connection structure of the panel type has limitations. The purification rooms using W-shaped aluminum connections have some deficiencies. Each installation seam has two apparent seams, increasing the number of wall seams and resulting in an unattractive appearance. The materials are not uniform, the colors are inconsistent, and the fire rating is insufficient.

The introduction of insulated panels with internal sockets and high fire resistance has led to an increase in interior installations for factory purification. The internal socket color-steel mineral wool panels, with their male and female inserts that naturally扣接 and tiny uniform gaps, compensate for the shortcomings of the past use of T-shaped aluminum connections, and are widely used in the electronics industry, aerospace industry, and more.

Common Quality Issues in Purification Engineering Installation and Their Solutions:

1. Incorrect panel assembly procedures are affecting installation timelines and product protection. The correct sequence should be: install the primary and secondary ceiling joists—wall panels—ceiling panels—windows and doors—trimming—self-leveling epoxy mortar flooring.

2. The installation of panels is strictly controlled for vertical alignment and surface flatness. Comprehensive product protection is implemented, and after completion, the protective film is removed. The joints of the cleaned panel surfaces are sealed with glue.

Air conditioning pipeline and equipment installation must be coordinated with the progress of the project, and can also be installed and inspected in advance. The air outlets and high-efficiency filters of the air conditioning must be independently fixed first, and it is strictly prohibited to return the air return pipeline without a dedicated pathway on the ceiling. During the installation of air conditioning pipelines, maintain sealing, prevent loss of clean air flow, and reduce energy consumption to enhance purification standards.