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Product description
Atmospheric plasma cleaning machine can realize the functions of surface cleaning, activation and etching in atmospheric pressure environment. It is a "buster" for problems in various industries such as poor adhesion, poor welding, poor printing, poor dispensing and so on. Plasma cleaning, as the front process of product surface printing, packaging, laminating,coating,welding, adhesive and coating, is an important link of product upgrading, capacity expansion and cost reduction.
The SPA-5600 Atmospheric Plasma Cleaner is China's initiate "all-digital atmospheric plasma cleaner", a atmospheric plasma cleaner with a powerful "CUP". It adopts high-speed phase-shifting full-bridge soft-switching circuit, equipped with PFC module, and has two kinds of data transmission modes: digital communication and analog communication. Through the powerful data processing function of ARM chip, it realizes digital control of equipment and perfectly connects customer production line. Achieve unified monitoring of the central control system, making the cleaning effect more stable, more durable, enhanced anti-interference performance, reducing the failure rate, controlling maintenance costs, increasing production capacity, and effectively reducing production costs.
Feature
1. Military-grade hardware design, the use environment temperature range can reach -25 ºC -50 ºC, adapt to different severe scenarios, MTBF (Mean Time Between Failure) time can reach ≥190Khrs MIL-HDBK-217F (25 ºC);
2. Digital control, digital display, real-time monitoring, strong anti-interference;
3. Using Ti brand phase-shifted full-bridge soft switching circuit, the efficiency can be improved by more than 10% compared to analog hard switching circuit, the response time is less than 0.1s, and the anti-interference is strong;
4. Imported Ti brand PFC power factor control chip with a maximum power factor of 0.99;
5. Equipped with ST brand ARM chip, the human-machine interaction is simple and clear, powerful remote debugging communication function, seamlessly connected to any application scenario, independently developed software to intelligently judge and coordinate the work of real-time collected data, which can realize power self-matching. No change in stability;
6. Compared with the conventional model's power grid voltage fluctuations, gas source pressure fluctuations, and nozzle power loss, the digital control mode can match the set power in real time, and the adjustable power range is expanded 4 times;
7. Support digital communication interface (232 interface and 485 interface) and analog communication interface, powerful remote communication function;
8. Provide the following 9 real-time detection functions: air pressure detection, motherboard temperature detection, transformer arc voltage detection, transformer primary peak current detection, grid voltage detection, grid current detection, motor power supply voltage detection, motor power supply current detection, spray gun speed detection;
9. Provides more than ten kinds of fault alarm functions, reducing the troubleshooting time by more than 80%;
10. At the same time support jet spray gun and rotary spray gun, one-click setting, change at any time;
11. Provide 3 kinds of online automation solutions to seamlessly connect with customer production lines and reduce cost investment;
12. With over temperature protection, overload protection, short circuit, open circuit, overload, leakage protection, various misoperation protection and other protection functions.
Product structure
SPA-5600 Atmospheric Plasma Cleaner Structure: It is mainly composed of high voltage digital power generator, plasma generating device spray gun and control system.
(1) High-voltage digital power supply
The generation of plasma requires high-voltage excitation. The SPA-5600 atmospheric plasma cleaning machine uses an intermediate frequency power supply for excitation. The digital control mode can realize power self-matching to ensure stable power output and high output accuracy. Voltage fluctuations, spray gun electrode aging and other effects. The parameters need to be adjusted according to the actual situation of the sample, and the optimal processing effect has been achieved.
(2) Plasma generator spray gun
SPA-5600 atmospheric plasma cleaner with jet spray gun.
Jet spray gun: It mainly processes materials with small area, high trajectory accuracy, and many corners. The processing area ranges from 2mm to 12mm. It can be used with some production lines to achieve fully automatic online production and save labor costs.
(3) Control system:
The control system is used to control the operation of the SPA-5600 atmospheric plasma cleaner and protect the overall system.
Technical Parameters
| Model | SPA-5600 | |
| Power | 0-1000W(Adjustable) | |
| Dimension | 538*480*137mm(W*H*D) | |
| Input power supply | 220V 50/60Hz | |
| High voltage frequency | 50KHz | |
| Air pressure | 40Kpa~400Kpa Adjustable; | |
| Processing width | 2mm-12mm | |
| Processing height | <12mm | |
| Power output accuracy | ±1% | |
| Remote control | Support | |
| Power factor | 50% quota power ≥ 0.95, 100% quota power ≥ 0.99 | |
| Process gas | Anhydrous oil-free compressed air; optional argon, nitrogen, etc | |
| Weight | 20kg | |
| Control method | Digital control, optional local control and remote control | |
Product function
1.Digital control, accurate, fast and stable
·SPA-5600, as the first initiate "full digital atmospheric plasma cleaner" in China, has comprehensive digital control functions, which can digitally monitor and control air pressure, power, speed of revolution, and grid voltage.Real-time monitoring of air pressure, power, speed, and grid voltage and display on the software interface. Precisely set air pressure, power, reduce interference, strong stability, and make human-computer interaction easier.
2.ARM chip with powerful high-speed central processing power
·All atmospheric plasma cleaners on the market do not have ARM chips, and cannot implement complex human-machine interaction, and cannot intelligently judge and uniformly process data.
·SPA-5600 uses ST-branded ARM chips, as if equipped with a "brain". Make human-computer interaction simple and clear, with powerful remote debugging communication functions, can be seamlessly connected to any application scenario; independently developed software to intelligently judge and coordinate work on real-time collected data, can realize power self-matching, stable and unchanged;
3.Equipped with PFC module, can reduce reactive power by more than 25%
·Most of the atmospheric plasma cleaners on the market use analog circuits. The circuits are complex, and the power factor can only reach 0.65. There is a large amount of loss, which causes the equipment to overheat and cause interference to the external network. Also, the fluctuation of the grid voltage will cause a large output power change.
·The SPA-5600 is equipped with a PFC module, which can compensate and correct the circuit. The simple circuit design can improve the power factor to above 0.9, 50% quota power ≥0.95, 100% quota power ≥0.99. Effectively reduce power consumption and heat generation, have low requirements on grid capacity, effectively control the load and interference caused to the grid, and save energy, environmental protection and stability.
4.Digital control power self-matching, adjustable power range expanded by 4 times
·The power adjustment range of atmospheric plasma cleaner for analog circuit is small. Generally, the adjustable power range of atmospheric plasma cleaner equipped with jet spray gun is 200W-500W, while the adjustable power of rotary spray gun is 500W-700W. Power adjustment by knob, large error, low accuracy, power accuracy is ± 5%, and the actual working power cannot be understood and judged in real time;
·SPA-5600's adjustable power range is 200W-1000W, with a large adjustable power range. And equipped with an ARM chip, it can realize fast self-matching of set power, power accuracy is ± 1%, stable and unchanged, will not cause the actual working power to change due to air pressure fluctuations, network voltage fluctuations, and nozzle gun and electrode aging, ensure uniform and stable cleaning effect;
·Monitor the actual working power of the plasma in real time and display it on the system interface.
5.Rich control methods and remote communication functions
·SPA-5600 has two methods of digital communication and analog communication;
·Analog communication adopts I / O communication method, which can control equipment start and stop, set power remotely, and obtain alarm data;
·Digital communication also supports RS232 / 485 communication interface, which can remotely transmit internal operating data of the device, such as power, air pressure, speed, etc. Not only can it form a central control system, but it can uniformly control more than ten SPA-5600 devices. It can also seamlessly connect all industrial automation systems and control the SPA-5600 through the original industrial automation system.
6.Military-grade hardware design, using imported parts, stable and low failure rate
·Equipped with ARM chip and PFC module, using phase-shifted full-bridge soft switching circuit, response time is less than 0.1s, strong anti-interference, shortening the processing time of the plasma cleaner, and increasing productivity;
·Unique patented high-voltage transformer, using industrial-grade PC44 magnetic core, makes the working temperature of the high-voltage transformer 10 ° C higher than the conventional market. Independently designed magnetic integration technology generates a fixed leakage through a specially designed skeleton and winding method Cooperating with phase-shifting full-bridge circuit to realize the soft switching of the circuit, ensure the working efficiency of the circuit, reduce the heating of the power supply, improve the stability, independently design and customize the high-voltage skeleton, ensure the insulation of the internal coils of the high-voltage winding, and improve the reliability of the product .
·The uniquely designed cooling air duct improves the cooling capacity of the equipment case, solves the problem of excessive temperature, and doubles the life of the e
7.Comprehensive real-time monitoring data and fault response function, clear and safe
·Provide 7 real-time monitoring functions: air pressure detection, motherboard temperature detection, transformer arc voltage detection, grid voltage detection, 24v DC power detection, motor power detection, spray gun speed detection
·Provide short circuit, open circuit, low gas pressure alarm, high gas pressure alarm, motherboard error alarm, overload alarm, low motor current alarm, high motor current alarm, power mismatch alarm, software abnormality alarm, low motor speed alarm, When a fault occurs, the device immediately issues an alarm to stop the operation of the device to ensure the safety of the product and personnel. The fault information is displayed on the system interface, and the troubleshooting time is shortened by more than 80%, which effectively guarantees the production of the enterprise.
8.3 online automation solutions to quickly connect customer production lines and control costs
·Provide 3 kinds of automation solutions, according to the existing production line, configure the most cost-effective automation system, truly realize intelligent manufacturing, and effectively control customer costs;
Optional accessories
Application industry:
Wide range of cleaning and activation applications, professionally used in mobile phone screens, PE, PP, PVC, PET, ceramics, glass, lithium batteries, rubber, polymer materials, etc.
Our factory:
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Suppliers with verified business licenses
Audited Supplier 
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