Polyurethane Edge Sealing Rock Wool Board Machine

Polyurethane edge sealing rock wool board as an important material in modern building enclosure systems, has been widely used in industrial plants, cold chain logistics, public buildings, and other fields due to its excellent fire resistance, excellent insulation properties, and efficient construction convenience.

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The polyurethane edge sealing rock wool board machine is a precision system composed of multiple functional modules, and each unit equipment plays an irreplaceable role. As the starting point of the production line, the uncoiler is responsible for the unfolding and conveying of steel coil materials. The high-end equipment is equipped with manual centering function and pneumatic braking tension control system to ensure smooth unfolding of the coil without deviation. The subsequent preheating non powered roller conveyor uses a heating device to preheat the metal coil, aluminum foil and other substrates, optimizing the subsequent composite process conditions. The temperature control accuracy in this step directly affects the stability of product quality.

The foaming system is the core part of the production line, usually using BLC type low-pressure continuous foaming machine or PH series high-pressure foaming machine, equipped with one resin tank and one curing agent tank each. The advanced foaming machine adopts an independent variable frequency motor to drive the metering pump, and adjusts the distribution ratio of each group by precisely controlling the speed to achieve uniform spraying of the mixture. The innovative design of the mobile fabric machine makes the distribution of core materials more uniform, and its height adjustable function adapts to different process requirements, ensuring the perfect combination of rock wool and polyurethane edge sealing.

The double track machine is a key equipment for molding, usually up to 24 meters in length, and the heating temperature is maintained at around 60 ℃. The precision hydraulic lifting system can adjust the thickness of the board, the chain plate unit ensures surface flatness and thickness consistency, and the insulation unit provides a stable heat source environment. Modern high-end equipment adopts a mixed heating method of electric heating tubes and fuel stoves, which ensures rapid heating and effectively reduces energy consumption. The final fixed length sawing machine achieves high-precision cutting through a linear guide rail and cylinder drive system, with an error controlled within ± 1mm, meeting the strict requirements for dimensional accuracy in construction engineering.

The technical parameters of the polyurethane edge sealing rock wool board production equipment directly determine the quality level and production efficiency of the product. From the perspective of production capacity, the working width range of a standard production line is 400-1200mm, which can meet the needs of different application scenarios; The production thickness is usually between 20-100mm, and some high-end equipment can be extended to a special thickness of 300mm to provide solutions for special insulation needs.

The technical advantages of the polyurethane edge sealing rock wool board production machine are mainly reflected in three aspects: first, it has strong expansion performance, and can achieve fully automated production by adding post-processing units such as drying, palletizing, and packaging; Secondly, adopting European technical standards for design, the equipment has excellent rigidity, strength, accuracy, and stability; The third is the advanced automation control system, which uses programmable controllers, Weilun touch screens, and Delta frequency converters to achieve zone control and emergency stop protection functions. It is worth mentioning that each operating position on the production line is equipped with an emergency stop button, providing comprehensive safety protection for operators and reflecting the humanized design concept of modern industrial equipment.