Digital air plasma cleaner
The atmospheric plasma cleaning machine can realize the functions of surface cleaning, activation, and etching in a normal pressure environment. It is specially used to solve the problems of weak adhesion, weak welding, poor printing, and easy dispensing in various industries. Plasma cleaning, as the front-line process of product surface printing, packaging, laminating, coating, welding, glue, and coating, is an important link for enterprise product upgrades, capacity expansion, and cost reduction.
SPA-5800 Atmospheric Plasma Cleaning Machine is a domestic first "full digital atmospheric plasma cleaning machine", a large plasma cleaning machine with a powerful "CUP". It adopts a stable phase-shifted full-bridge soft switch circuit, equipped with a PFC module, and has two data transmission methods: digital communication and analog communication. Through the powerful data processing function of the ARM chip, the digital control of the equipment is realized, and the customer's production line can be perfectly connected. Achieve the unified monitoring of the central control system, make the cleaning effect more stable and lasting, enhance the anti-interference performance, reduce the failure rate, control the maintenance cost, increase the production capacity, and effectively reduce the production cost.
Product features
1.Military-grade hardware design, the use environment temperature range can reach -25℃-50℃, adapt to different harsh scenes, MTBF (mean time between failure) can reach ≥190Khrs MIL-HDBK-217F(25℃))；
2. Digital control, digital display, real-time monitoring, strong anti-interference；
3. Using Ti brand phase-shifting full-bridge soft switching circuit, the efficiency of the analog hard switching circuit can be increased by more than 10%, the response time is less than 0.1s, and the anti-interference is strong；
4. Using imported Ti brand PFC power factor control chip, the maximum power factor reaches 0.99；
5. Equipped with ST brand ARM chip, human-computer interaction is simple and clear, powerful remote debugging communication function, seamless docking with any application scenario, independent research and development software intelligently judges and coordinates the data collected in real time, which can realize power self-matching. Stable without change；
6. Compared with the power changes caused by power grid voltage fluctuations, air source pressure fluctuations, and nozzle loss of conventional models, the power can be matched and set in real time under digital control, and the adjustable power range is expanded by 4 times；
7. Support digital communication interface (232 interface and 485 interface) and analog communication interface, powerful remote communication function;
8. The following 9 real-time detection functions are provided, including 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. Provide more than ten kinds of fault alarm functions, and shorten the troubleshooting time by more than 80%；
10. Support jet spray gun and rotary spray gun at the same time, one-key setting, change at any time；
11. Provide 3 kinds of online automation solutions to seamlessly connect to customer production lines and reduce cost；
12. It has protection functions such as over-temperature protection, overload protection, short circuit, open circuit, overload, leakage protection, and various misoperation protection.
Product comparison
|
Product |
SPA-5800 atmospheric plasma cleaner |
Analog communication atmospheric plasma |
|
Input power |
220V 50/60HZ |
220V 50/60HZ |
|
Control method |
Digital control, optional local control and remote control |
Analog control |
|
Telecommunication |
Support RS232 / 485 interface, and have |
Remote ON / OFF I / O interface |
|
Power matching |
Equipped with ARM chip for power |
Continuous testing by adjusting the knob |
|
Power output accuracy |
±1％ |
±5％ |
|
Power factor |
＞0.9 |
0.65 |
|
Response time |
0.1s |
1.2s |
|
Power range |
0-1000W adjustable |
Jet spray gun: 200W-500W, |
|
Air pressure range |
40Kpa ~ 400Kpa adjustable; |
Jet spray gun: 40Kpa ~ 160Kpa; |
|
Data inspection |
Air pressure detection, |
Air pressure detection |
|
Alarm |
Short circuit, open circuit, |
Short circuit, open circuit, |
|
Alarm method |
Audible alarm, indicator alarm, |
Audible alarm, indicator alarm |
