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● High-efficiency Integrated Production
This one-stop production line integrates feeding, melting, degassing, filtration, molding and cooling units. It cuts manual operation by 60% and boosts efficiency by 45% vs. traditional equipment, supporting 24-hour continuous operation to meet large-scale batch production demands and shorten delivery cycles.
● Provide Formula Technology Support
FLEX Machinery Co., Ltd. not only supplies customers with high-quality and cost-effective Block hot melt adhesive machine line, but also offers formula technical support, such as Carton packaging hot melt adhesive, mattress hot melt adhesive, baby diaper hot melt adhesive, etc.
● Precision Control for Stable Quality
Equipped with an intelligent PID temperature control system (±1℃ accuracy) and 5μm precision filtration, it removes 99% of bubbles and impurities. The line ensures uniform adhesive texture, consistent bonding strength and zero defects, fully complying with strict industry quality inspection standards.
● Flexible Customized Production
It supports both mass production and small-batch customization, covering 10g–1000g block adhesives of various shapes. The quick-change die head design cuts mold replacement time to within 15 minutes, adapting to different adhesive formulas and satisfying diversified customer needs across multiple industries.
● Energy-saving & Eco-friendly Manufacturing
Adopting a closed-loop heat recovery system, it reduces energy consumption by 30% per ton of finished products. The whole process generates zero wastewater or harmful gas emissions. The end products are non-toxic and odorless, helping customers enhance their green brand image.
● Stable & Durable Performance
Core components are made of high-strength alloy, with an 8+ year service life and a yearly failure rate below 2%. The intelligent fault alarm system detects abnormalities in real time, cutting maintenance time by 50%. Its user-friendly interface requires no professional skills for operation.
| Product Parameter | ||
| 1 | Product name | Stainless steel reactor - block hot melt adhesive machine line |
| 2 | Production Capacity | 750L,1000L,1600L,2300L,2500L,3200L,4300L,5000L,6000L |
| 3 | Motor Power | 15KW-18.5kW-22KW-37KW-45KW-55KW-75KW-90KW |
| 4 | Motor Brand | Siemens Drive Motor/Wannan Motor/Jiangcheng Motor |
| 5 | Application | Used for hot melt adhesive packaging,baby diapers sanitation packaging;Used for various labels, such as courier bag labels, water bottle labels, milk straw adhesives, etc |
| 6 | Heating Method | Jacket Electric heating /Heating by External half coil |
| 7 | Mixing Speed | 0-63rpm/min |
| 8 | Machine Material | SS304 |
| 9 | Application | 1) Box sealing, assembly of gift boxes and film lamination and bonding 2) Applicable to mattress glue 3) Assembly and shaping of fabric products and carpets 4) Courier bag sealing, attachment of the label, and bonding of the packaging box |
● Packaging Industry
Widely used in carton sealing, gift box bonding, and packaging film lamination. The produced block hot melt adhesive has fast curing speed and strong adhesion, matching high-speed packaging lines. It meets the large-scale production needs of food, daily chemical and logistics packaging industries.
● Furniture Manufacturing
Suitable for edge banding, panel bonding and hardware fixing of wooden furniture. The adhesive has stable performance and good temperature resistance, ensuring firm bonding without degumming. It adapts to batch production of cabinets, wardrobes and desks.
● Hygiene Products Industry
Applied to the bonding of disposable hygiene products such as diapers, sanitary napkins and wet wipes. The non-toxic, odorless and skin-friendly adhesive meets national health standards, and the production line supports customized adhesive specifications.
● Automotive Interior Industry
Used for bonding automotive door panels, roof linings, seat cushions and other interior parts. The adhesive has strong weather resistance and bonding strength, resisting high and low temperatures. It meets the strict quality requirements of automotive manufacturing.
● Electronic Component Industry
Suitable for fixing and bonding electronic components, batteries and circuit boards. The precise molding of block adhesive ensures no overflow, protecting components from damage. It is compatible with small-batch and high-precision production needs.
● Pre-startup Inspection
Confirm power supply, air pressure and pipeline connections are normal; check lubrication of moving parts and cleanliness of die head/filtration system. Ensure no debris in the hopper. (Detailed standards refer to the downloadable operation manual PDF.)
● Parameter Setting
Turn on the control panel, set melting temperature, feeding speed and cooling time according to adhesive formula. Follow the parameter table in the PDF manual to avoid deviations affecting product quality.
● Feeding & Operation
Put raw materials into the hopper, start the production line sequentially. Observe the operation status in real time; if abnormalities occur, press the emergency stop button immediately and check as per PDF troubleshooting guidelines.
● Shutdown & Cleaning
After production, stop feeding first, wait for residual materials to be discharged, then turn off the machine. Clean the die head, hopper and pipeline with special tools, and record operation data.
Q: In addition to equipment supply, does your factory provide other services?
A: FLEX Machinery Co., Ltd. not only supplies customers with high-quality and cost-effective machines, but also offers a range of services according to the customer's needs, including adhesive formula technical support, full-process production guidance, as well as overseas machine installation and commissioning services.
Q: What types of raw materials can the line process?
A: The line is compatible with most hot melt adhesive raw materials without additional modification. You only need to adjust parameters according to the formula provided in the downloadable PDF manual to ensure stable production.
Q: What is the daily production capacity of the line?
A: The standard daily capacity reaches 5–8 tons, which can be adjusted by optimizing feeding speed and temperature parameters. It supports 24-hour continuous operation to meet large-batch production needs.
Q: How to handle sudden faults during operation?
A: The line is equipped with an intelligent fault alarm system. When an abnormality occurs, stop feeding first, check the troubleshooting guide in the manual, or contact our after-sales team for remote support.
Q: Can the line produce customized block adhesive sizes?
A: Yes. It supports 10g–1000g block adhesives of various shapes. The quick-change die head design cuts replacement time to within 15 minutes, perfectly meeting small-batch customization demands.
Q: How often does the line need maintenance?
A: Daily cleaning of the die head and hopper is required. Core components need professional maintenance every 6 months, while regular lubrication of moving parts should be done once a week for long-term stable operation.
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