It can be equipped with a straight spray nozzle or a flat nozzle, with a processing width of 2-15mm;
Using imported brand PFC chip, the maximum power factor is 0.99, which can reduce reactive power by more than 25%;
Adopt imported brand phase-shift full-bridge soft switch circuit, the circuit response time is less than 0.1s;
Adopt imported brand ARM chip, which can realize power self-matching and low failure rate;
Support digital communication interface and analog communication interface, which can fully reflect the real-time information of equipment;
9 real-time detection functions, 18 fault alarms, and a comprehensive security protection system;
Product description
Specification parameters
Hardware options
SPA-5600 atmospheric plasma cleaning machine is equipped with jet direct spray gun head, which can digitally and accurately clean materials with high trajectory accuracy. The exclusive design of cooling air ducts doubles the life of the equipment. It is equipped with customized high-pressure skeletons to improve product stability.
Working Principle
Under the excitation of the high-voltage power supply, the compressed air, oxygen and other process gases are ionized in the atmospheric environment to generate plasma, and directly act on the surface of the product for cleaning. Through atmospheric plasma treatment, the surface activity of the material is improved and the surface adhesion is improved. The structure of the plasma cleaning machine is mainly divided into three major components, which are the high-voltage excitation power supply, the plasma generator spray gun, and the control system. （A）High voltage excitation power supply:The generation of plasma requires high-voltage excitation, and the atmospheric plasma is excited by an intermediate frequency power supply with a frequency of 10-40KHz. The high voltage is 4-10KV. The parameters can be adjusted according to the actual situation of the sample, and the modified effect has been achieved. （B）Plasma generator spray gun:Atmospheric plasma generator spray gun, according to the size of the processing area, the plasma spray gun can be divided into two types: jet direct injection and rotation. Jet straight nozzle: 1. Optional nozzle: ① Ordinary jet direct injection ② Flat nozzle jet direct injection 2. Ordinary jet direct injection optional specifications: 2mm, 3mm, 5mm, 10mm 3. Flat nozzle jet direct injection optional specifications: 10mm, 15mm Rotate the muzzle: 1. Ordinary gun mouth: 20mm, 30mm, 50mm, 70mm 2. Muffler nozzle: 20mm, 30mm, 50mm, 70mm (C) Control system:The role of the control system is to control the operation of the entire atmospheric low-temperature plasma cleaning equipment and the protection of the overall system.
Lithium battery industry application Before pole piece coating: Remove organic matter on the surface of the material, increase the wettability of the film surface, and improve the uniformity, thermal stability and safety of the coating. Before battery welding: Effectively remove impurities such as organic matter or tiny particles on the surface, and prepare for battery welding in advance to reduce defective welding products. During battery assembly: Clean the dirt on the surface of the cell, roughen the surface of the cell, and improve the adhesion of subsequent sticking or gluing.
Optional 200-1000W (different models, the corresponding power range of the gun head)
Power output accuracy
±1%
control method
Local, PLC/IO remote, RS-485 communication
power factor
≥0.92
Display screen
5 inch color touch screen
input gas pressure
CDA，0.4-0.6Mpa
Functional equipment
Detection function
Air pressure detection, motherboard temperature monitoring, output high voltage monitoring, transformer primary peak current monitoring, grid voltage detection, grid current detection, 24v power supply detection, two-way external temperature analog detection, gun head speed monitoring, plasma intensity monitoring (optional)
fault alert
Short circuit, open circuit, low gas pressure alarm, high gas pressure alarm, motherboard error alarm, overload alarm, power mismatch alarm, software function abnormal alarm, low motor speed alarm
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