PUR 55s Hot Melt Glue Machine

1） Continuously variable transmission rubber volume control system: precise adaptation to multiple processes

Equipped with imported variable frequency motor and high-precision gear pump, it achieves stepless adjustment of 0-180kg/h adhesive volume, with an adjustment accuracy of ± 1%. Combined with the PLC intelligent control system, 10 sets of commonly used process parameters can be pre-set to quickly switch the adhesive requirements of different products. Compared to traditional equipment, the glue waste rate has been reduced by 25%, and the production change time has been shortened to less than 5 minutes.

（2） Multiple security protection mechanisms: guarantee for stable operation of equipment

The machine was designed with safety in mind, including overheat protection and safety interlock functions to ensure operator safety and prevent equipment damage. It fully complies with ISO safety standards, effectively reduces equipment downtime due to malfunctions, and ensures production continuity and operator safety.

（3） Intelligent glue shortage warning system: an intelligent manager to avoid production interruptions

Real time monitoring of the liquid level in the glue bucket through high-precision displacement sensors. When the amount of glue falls below the preset value, the equipment automatically emits an audible and visual alarm and prompts on the control system interface. Support 15 minute advance warning, reserve sufficient time for operators to replenish glue, avoid production line downtime caused by sudden glue shortage, and reduce the resulting loss of working hours.

The application value of industry wide adaptation

（1） Woodworking industry: Double the efficiency of wrapping and bonding

In the wrapping process of furniture door panels, decorative lines, etc., stable adhesive output and uniform coating ability increase the bonding speed to 30 meters/minute, control the defect rate below 0.5%, and increase daily production capacity by 40% compared to traditional equipment.

（2） Packaging printing: precision bonding quality assurance

For fine operations such as PET transparent boxes and book binding, precise glue control can achieve 0.1mm fine line coating, increasing bonding strength by 20%, fully meeting the requirements of packaging sealing and aesthetics in industries such as food and electronics.

（3） Automotive Manufacturing: Reliable Performance in High Temperature Environments

In the assembly of automotive interior parts and the sealing process of car lights, the equipment can stably adapt to high temperature resistant hot melt adhesive, maintain stable bonding performance in an environment of -40 ℃ to 120 ℃, and pass 100000 vibration tests without detachment, meeting the strict quality standards of the automotive industry.

（4） Home textiles and appliances: efficient bonding of multiple materials

Whether it is multi-layer composite of textile fabrics or assembly of household appliance components such as refrigerators and air conditioners, the equipment can accurately match the bonding requirements of different materials, increasing production efficiency by 30% and reducing adhesive consumption by 20%, creating significant cost advantages for enterprises.

Saipu Electromechanical Device Co., Ltd. is a company that specializes in R&D, manufacturing, marketing and after-service of hot melt glue spraying machinery. Since the date of foundation, we have devoted ourselves to satisfy market demand by making products with better performance, more completed functions and higher quality. We have established a professional team that consists of experienced technical experts and managerial staffs, which help us to achieve development based on innovative and high technology.

Dongguan Saipu Electromechanical Equipment Co., Ltd. is a company specializing in the research and development, manufacturing, sales, and after-sales service of hot melt adhesive spraying machinery. Saipu electromechanical equipment has participated in many national professional exhibitions, such as Russian Woodworking Machinery Exhibition, Türkiye Woodworking Machinery Exhibition, Hanover Woodworking Machinery Exhibition, Thailand Label Exhibition, etc. At the exhibition site, our hot melt adhesive machine attracted the attention of many customers with its excellent performance and reliable quality. From the completion of booth construction and the placement of product displays, a continuous stream of customers came to inquire. They raised questions about the operational efficiency, applicable scenarios, and ease of operation of the equipment, and our staff patiently answered them one by one, detailing the core advantages of the product.

We adhere to our service objective: Credibility First and Customer First. We provide first-rate after-sales service to customers, and we make unremitting efforts to improve ourselves!

Our products are widely used in various sectors, including the packaging industry (carton box package, moon cake package, tea leaf box, cigarette case and beverage package), coating industry(acrylic foam tape, surgical gown, mask, mailing bags and hand bags), electronics industry(wires and cables), automobile industry(sealing materials for automobiles, car lamp manufacturing and windshield assembly), furniture industry(furniture gluing and laminating), hygienic products(disposable goods, e. g. Diapears and sanitary napkins), air filter industry, shoe-making industry, garment industry and book binding industry. 

Looking ahead to the future, Saipu Electromechanical will continue to focus on customer needs and continuously optimize our logistics system and service experience. Our mission is to help customers accelerate project development efficiently and safely - bringing Chinese made hot melt adhesive spraying machinery to farther places and making it stronger on the global stage.