STX Series Fiber Laser Cleaning Machines
Our cleaning system is the new generation product with a high technology that applies for the purpose of the material surface cleaning application, which is easily to be set up, operated and automated. No need of chemistry, water or other working medias, the equipment can be also applied for removing the resin, grease, stains, dirt, rust material, coating, coating and paint. This device can be auto-focused on a specified area of the target surface of the material, which leads to a high performance of cleanliness result.
A high-energy-density laser beam is used to irradiate
The surface of the workpiece, so that the dirt,
Rust spots or coating on the surface instantly evaporate
Non-contact cleaning, without damage to parts matrix.
Precise cleaning, with accurate location, precise size and selective cleaning.
No chemical cleaning fluid, no consumables, safe and environmental protection.
Simple operation, the power can be charged, and the automatic cleaning can be realized by hand or with the manipulator.
Cleaning efficiency is very high and saving time.
The laser cleaning system is stable and little maintenance requirement.
No damage to the base of the material due to the no-touch surface cleaning performance
Precise cleaning technic for the specific area in a selected area
No need of chemistry or other added supplies
Easy to be operated, can be hand-held or auto-cleaned by installing a robotic arm
Small cleaning time consumption and comes with a high quality finishing result
|Ave. Laser Power (W)||100||200||300||500|
|Pulse Frequency (kHz)||20-200||10-50||20-50||20-50|
|Cable Length (m)||3||5||5||10|
|Scanning Width (mm)||10-10|
|Laser Head Weight (kg)||3|
|Total Power (W)||1000||2700||3900||4700|
|Machine Weight (kg)||125||200||200||240|
|Operating Voltage||Single phase 220VAC/50-60Hz|
STF Series Laser Cleaning Machines
1. 60W Backpack Laser Cleaning Machines
Backpack machine with hand-held cleaning head, The fiber length is 1.5m and easily used outside.
Air-cooled laser without water cooling.
Operation time of 40 minutes with the charged batteries.
Operation via 200VAC or batteries and easy conversion.
Light. The total weight with cleaning head and batteries is 16kg and 13.5kg without batteries.
Laser power is 60W.
Beam profile with Gaussian mode and better cleaning results on rust-removal, mild steel and stainless steel cleaning.
|Average laser power||60W|
|Laser pulse repetition rate||20-1000kHz|
|Max. power consumption||<1000W|
|Power supply||Battery and/or 220VAC|
|Weight||16kg including batteries|
|Operation time of batteries||40 minutes|
|Cleaning oxide film of titanium alloy||2.5㎡/h|
|Cleaning paint / rust (20um)||2.0㎡/h|
|Cleaning oil pollution (20um)||2.5㎡/h|
2. 200W/300W Cart Laser Cleaning Machines
Cart design ,easy to move
Pulse fiber laser: 200W/300W water cooling
Voltage of the power supply: 220VAC
Cabinet integrated with chiller & dust extractor
Top hat beam profile
Cart cabinet: equipped with wheels and convenient to move in the workshop.
Touch screen: easily to modify and save the parameters.
Integrated dust extraction port on cleaning head: No extra dust extraction pipe needed.
Integrated chiller & dust extraction system inside.
Adopted spiral cleaning method: to avoid damage on the surface of parts
Top hat beam mode: with high efficiency and no damage on the substrate surface. a good choice on cleaning mould, paint, floating rust, saponification liquid and oil stain.
High tolerance technology: focus height tolerance can be up to 40 mm range, it is beneficial to improve the cleaning efficiency under the condition of uneven surface and reduce the focusing requirements of hand-held operation.
Laser cleaning machine consists of two parts: cart cleaning control system and laser cleaning head.
Cart Cleaning Control System:
It’s easy to manually move to the work area to achieve target selection and positioning cleaning. The product has high average power (200W), high single pulse energy (10mJ), high average power (200W), high single pulse energy (10mJ), top hat mode, high beam uniformity; uniform distribution of spot energy, good bottom processing effect, no damage to substrate, high cleaning efficiency, easy to use and maintenance.
Laser Cleaning Head:
It is equipped with a long exhaust nozzle and a short exhaust nozzle. The long exhaust nozzle is equipped with a roller, which can directly roll on the surface of the workpiece and it is convenient for manual hand-held cleaning operation to fix the focus. The short exhaust nozzle without roller can set the cleaning length up to 110mm. The hand-held cleaning gun can realize the spiral cleaning mode, which has obvious advantages over the ordinary linear cleaning method. The linear cleaning method will form color difference marks (called zebra stripes) on the surface of the parts due to the unstable hand speed of the operator. The spiral cleaning method makes the laser focus run in spiral lines, and does not form color difference marks on the surface of the parts.
|Average laser power||200W||300W|
|Single pulse energy||10mJ||12.5mJ|
|Beam mode||Top hat||Top hat|
|Scan width(in spiral mode)||1-10mm||1-10mm|
|Cleaning paint / rust (20um)||9.5㎡/h||13㎡/h|
|Cleaning oil pollution (20um)||11㎡/h||15㎡/h|
|Cleaning oxide film of titanium alloy||7㎡/h||9.5㎡/h|
|Beam Mode||Top hat|
|Power adjustment range||10~100（%）|
|Stability of laser power||<5%|
|Repeat frequency adjustment range||10~50kHz|
|Output fiber length||3m (other lengths available)|
|Power supply||220VAV, 50/60Hz, 2.5kW|
|Scan depth of focus||±20mm|
|Scan width (in spiral mode)||2-10mm|
|Cleaning oxide film of titanium alloy||7㎡/h|
|Cleaning paint / rust (20um)||9.5㎡/h|
|Cleaning oil pollution (20um)||11㎡/h|
Dust extractor & filter
|air volume flow||320m3/h||1500m3/h|
|Purification rate (0.5um）||99.7%||99.9%|
Remark: STF-LB-JZ150 is a built-in extractor, which is placed in the cleaning machine control system. STF-LB-JZ1500 is an external extractor. It is better to add the external extractor when the cleaning head is over 10 meters away from the control system.
Custom-made laser cleaning machines are available opon request. We can make the specific machines according to your specific applications and choose best suitable lasers to meet your requirements.