High Speed Bottom Sealing Bag Making Machine

The CP-1000BS5 adopts a 5-line synchronous production design with a servo drive system and hot slitting device. Its core principle lies in the integration of servo motor drive, automatic tension control, and 5-line hot slitting technologies. Key technical parameters include:
Servo system: Equipped with Japanese Yaskawa SGMAH series servo motors with rated torque of 7.5N·m
Tension control: Magnetic powder brake system with control range of 5-30N and precision of ±0.5N
Block sealing function: Capable of achieving 10mm width sealing edges with temperature control range of 120-180℃
Film width: Maximum 900mm
Machine weight: 1800kg
The servo motor drive ensures precise control of the production process, while the automatic tension control system maintains stable film feeding. The 5-line hot slitting device enables simultaneous production of multiple bags, significantly improving efficiency. This technical configuration allows the machine to produce bottom-sealed bags at a high speed of 1000pcs/min, suitable for both blank and printed film materials. The CP-1000BS5 5-line synchronous control technology integrates these components to achieve high-speed and high-precision bag production.

The CP-1000BS5 realizes 5-line synchronous production through a dual servo motor traction system and advanced PLC control. Each line is equipped with an independent tension control system, with unwinding tension accuracy controlled within ±1N. The machine also features an automatic纠偏 system to ensure precise positioning of the film. In terms of product consistency, the CP-1000BS5 employs a high-precision temperature control system with PID regulation, ensuring a temperature control accuracy of ±1℃. The hot sealing knife is made of high-quality materials to guarantee uniform heat distribution. These measures result in a bag length error of within ±1mm, ensuring consistent product quality across all 5 lines.

The CP-1000BS5 has a maximum production speed of 1000pcs/min (180pcs×5 lines). In actual production, when processing LDPE film with a thickness of 0.025-0.08mm, the stable operation speed can reach 90m/min. The machine's stability is ensured by its heavy-duty frame structure and advanced vibration reduction design, which effectively reduces vibration during high-speed operation. According to testing, the CP-1000BS5 can operate continuously for over 8 hours with a failure rate of ≤0.5%, demonstrating excellent stability and reliability.

The CP-1000BS5 is suitable for processing various plastic films with a thickness range of 0.025-0.08mm. This includes LDPE, HDPE, LLDPE, and printed composite films. The maximum film unwind width is 900mm, and the bag width can reach 200mm×5 lines. The machine's advanced tension control system allows it to handle different types of films with varying surface properties, ensuring stable production and consistent product quality. Whether processing thin films for light packaging or thicker films for heavy-duty applications, the CP-1000BS5 provides reliable performance.

Performance verification of the CP-1000BS5 involves several key tests following international standards:
Speed and accuracy test: Conducted according to ISO 15217:2005 standard, involving continuous operation for 8 hours with 100 bags sampled every hour to检测 length error, ensuring it stays within ±1mm
Sealing strength test: Complies with ASTM F88-15 "Standard Test Method for Seal Strength of Flexible Barrier Materials"
Sampling method: Cut 10 test strips (15mm×150mm specimens, n=10) from the sealed area of the bags
Test conditions: Use a tensile testing machine with 50N load cell, set to 300mm/min tensile speed and 100mm grip distance
Environmental requirements: Conduct tests at (23±2)℃ temperature and (50±5)% RH relative humidity
Acceptance criteria: Average sealing strength ≥3.5N/15mm with no delamination or breakage in sealed area
For bottom sealing quality assessment, visual inspection should confirm uniform seal appearance, absence of bubbles, and proper adhesion throughout the sealing area. This comprehensive testing protocol ensures the reliability of CP-1000BS5 high-speed bottom sealing bag making machine's output quality.

The CP-1000BS5 has a total power of 11kW. The energy consumption can be precisely calculated using the formula:
Single bag energy consumption (kWh/pcs) = 11kW × 60min / (1000pcs/min × 1000) = 0.00066kWh/pcs
Key energy efficiency indicators:
Energy consumption per 1000 bags: 0.66kWh
Compared to traditional models: 40% energy saving (Traditional 5-line bag making machines average 0.0011kWh/pcs)
Energy-saving technology: Advanced servo drive system and intelligent energy management
Data source: 2025 China Servo Bag Making Machine Industry Report
This high energy efficiency translates to significant cost savings over long-term operation, making the CP-1000BS5 an economical choice for high-volume production facilities implementing high-speed bottom sealing bag making machine energy consumption testing methods.

The ROI calculation for the CP-1000BS5 should consider several key factors:
Labor cost savings: The 5-line production capability reduces the need for 2 operators compared to traditional single-line machines. With an average annual salary of $36,000 per operator, this results in annual savings of $72,000.
Material utilization improvement: The precise control system minimizes material waste by reducing trim loss by approximately 3%.
Energy savings: As calculated earlier, the machine consumes 0.00066kWh per piece, offering 40% energy savings compared to traditional models, resulting in approximately $12,000 annual electricity cost reduction for a typical production volume.
Increased production output: Higher speed and efficiency mean more products can be produced in the same time frame, potentially increasing revenue by expanding production capacity.
By factoring in these elements, the typical ROI for the CP-1000BS5 is around 2-3 years, depending on production volume and market conditions. The 5-line synchronous production capability significantly contributes to the rapid return on investment through multiple efficiency improvements.

The CP-1000BS5 requires regular maintenance to ensure optimal performance. This includes daily cleaning of the machine, weekly inspection of key components, and monthly lubrication of moving parts. The main maintenance costs are associated with wearing parts such as hot sealing strips and cutting blades, which typically need replacement every 3-6 months depending on usage. On average, the annual maintenance cost for the CP-1000BS5 is approximately $2000-3000. To minimize maintenance needs, it is recommended to use high-quality films and follow the manufacturer's operating guidelines.

CHOVYPLAS offers comprehensive after-sales support for the CP-1000BS5, including:
Warranty: 12-month warranty covering all major components, excluding wearing parts
Technical support: 24-hour response time via phone and email
Spare parts: Key components delivered within 7 days through 3 global spare parts centers (China, Germany, USA)
Remote diagnostic system: Real-time data transmission via industrial Ethernet for proactive maintenance
Training programs: Operator and maintenance personnel training to ensure proper machine operation
On-site service: Available for complex issues requiring hands-on assistance
Equipment uptime commitment: ≥95% operational availability guarantee
The remote diagnostic system enables real-time monitoring of machine performance parameters, allowing technical support teams to quickly identify and resolve issues without requiring an on-site visit, minimizing production downtime.

The CP-1000BS5 complies with CE certification standards, ensuring its safety and quality. The machine meets the requirements of the Machinery Directive 2006/42/EC and other relevant European standards. To obtain certification documents, customers can contact CHOVYPLAS directly. The company can provide a copy of the CE certificate, as well as other relevant technical documentation. For customers targeting specific markets, additional certifications can be arranged upon request, though this may involve extra costs and lead time.