Fully automatic stretch film vacuu packaging machine
The multi-head weighing and packaging machine, through "multi-head collaboration" and "automation integration", has perfectly solved the problems of efficiency and accuracy in bulk material packaging, and is an indispensable high-efficiency device in modern industrial production.
| Model | ESF-300 |
| Production capacity per hour | 75-90 packets per minute |
| Power | 50HZ |
| Voltage | 380V |
| Size | 7620× 1200 × 1950mm |
| Weight | 2200kg |
| Application range |
Application scenarios
Platform
Multi-head weighing
Z-type elevator
Control box
Machine Configuration Instructions:
1. Siemens computer programmable logic controller (PLC) in Germany, large capacity input and output.
2. Siemens 10-inch color human-machine interface touch screen in Germany.
3. 1.5KW German Siemens servo system control, high speed and high precision step walking speed.
4. Taiwan TYC laminated chain.
5. Imported electrical appliances (Bonne color-coded sensor, Schneider contactor, relay, push-button switch, power protector, Yangming solid-state relay, Omron proximity switch, etc.).
6. The pneumatic part adopts the valve island pneumatic system of Taiwan Yadeke.
7. Germany Liqile 202 vacuum pump, the highest vacuum degree of the vacuum pump reaches 0.1 millibar.
8. Import the American Bona photoelectric tracking system and use color cover film to ensure the alignment of the pattern.
9. The whole machine adopts 304 stainless steel frame, national standard 6MM, high strength, strong corrosion resistance, not easy to deform.
10. The upper and lower membranes adopt a new film walking system.
11.Forming, sealing and lifting are adopted by pneumatic lever independent lifting
self-locking system.
The equipment has precise front and rear positioning.
The cross cutting knife works independently with centralized control by computer
14. Equipped with advanced waste collection device.
15. The lifting sliding bearing adopts non-lubricating graphite copper sleeve.
16. The forming, sealing, transverse and longitudinal parts are all equipped with safety protection system and protective cover.
17. The equipment is equipped with power phase shortage, reverse phase, high or low voltage, mechanical regular lubrication and other warning or protection systems, which are convenient for operators to use and adjust. In case of failure, the equipment will automatically stop and protect, and the computer will display the cause of the fault and the treatment.
③ Machine Advantages:
The whole machine control system:
① The control system of the stretch film packaging machine fully adopts Siemens electrical control systems, while the automatic mold-changing device utilizes Xinjie Electric Control System. The unified brand ensures communication sensitivity among components. The Siemens industrial computer system independently possesses temperature and vacuum detection capabilities with automatic fault detection functions. Featuring Siemens' most advanced high-inertia 2KW servo motors and high-precision servo drives, this system delivers robust operational torque performance The chain can be positioned accurately, fast and run smoothly.
② High and low voltage control appliances are made by the world famous French Schneider Electric, which has more perfect control functions, more stable quality, faster processing speed and faster cycle reading period.
③ The equipment optimizes the cursor tracking system. When there are three consecutive failures of cursor tracking during operation, the system will automatically alarm and stop, effectively avoiding losses caused by misalignment of cursor.
Ⅱ, Steel frame structure:
① One stamping molding, high structural strength, corrosion resistance, each fixing position screw hole is processed by high precision laser once, to ensure the precision of assembly of each part, resulting in smooth operation of the whole machine.
② Stainless steel frame has strong resilience, which is not easy to deform during transportation or machine operation and better maintains the integrity of the equipment.
III、 Integral four-rod linkage lifting device:
① The lifting mechanism is precision-engineered from 6061 aviation-grade aluminum alloy, ensuring precise component alignment and enhanced interchangeability while boosting structural stability. The vertical movement system utilizes imported high- wear-resistant linear bearings that deliver pinpoint positioning and smooth operation, enabling...
② The graphite copper sleeve is embedded at the joint of each linkage component to increase lubrication, reduce wear and tear, and extend service life. Moreover, the graphite copper sleeve has the characteristics of high precision, small gap and high pressure resistance, which fully guarantees the sealing of molding chamber and vacuum chamber.
Ⅳ, Forming device
The molding part adopts positive pressure molding, which does not occupy the equipment vacuum pump. The concave and convex surface electric heating plate is used to ensure uniform film molding and uniform thickness of the four corners of the molding.
Ⅴ、 autovac
The vacuum part is joined with the electronic vacuum detection system to ensure that each product out of the vacuum chamber reaches the set vacuum value. If there is a phenomenon such as poor vacuum sealing (the sealing ring ages after a long time), the screen display fault will occur.
Ⅵ, Waste film collection device
The waste film collection device adopts intelligent detection device, which is noiseless, simple and beautiful appearance, the total power consumption is only 0.18kw/hour, and can automatically adjust the operation state according to the length of waste film.
Ⅶ、 security guard
① The equipment features temperature-sensitive components. Protective mechanisms with magnetic sensors are installed on all cutting and moving parts. The system automatically activates shutdown protocols when protective devices fail to meet safety requirements or are not properly configured, while maintaining operational status data. Upon proper repositioning of protective devices, the equipment resumes processing for subsequent cycles.
Technical content | technical parameter |
External dimensions of packaging machine | 7620× 1200 × 1950mm |
Upper film width/ Lower film width | 516mm/542mm |
Studio molding temperature/pressure | 100-120℃/0.15Mpa |
Studio heat sealing temperature/heat sea- ling pressure |
125-150℃/0.15Mpa |
Studio formation time/time of heat sealing | 1-2S/1.5-2.5S |
vacuum degree | ≤200pa |
capacity | 75-90 packets per minute |
Number of steps | 5-7__ times (depending on the specific product) |
Total installed power | Peak about 18KW |
supply voltage | 380V/50Hz |
Supporting body material | SUS304 stainless steel |
Water requirements for cooling the studio |
●0.1—0.15mpa, the chloride ion content in cooling water is not higher than 25mg/L |
Compressed air pressure | 0.6—0.8mpa |
Compression air flow | ≥1m³/min |
Weight of the machine | About 2000Kg |
1.How long will it take to receive the machine?
Answer: It takes about 15 days for machine production and about 45 days for sea transportation.
2. Where can I purchase the machine?
Answer: You can leave a message on the website or scan the QR code on the screen to add our staff. We have also opened multiple platforms, such as Tikto, youtube, facebook, alibaba, and Instagram.
3. Could you help me with the transportation?
Answer: Yes, we cooperate with professional logistics companies and can safely transport the machines to your location.