Industrial Ultrasonic Cleaner Manufacturer-GranboUltrasonic
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A Professional Helper of 3D Printing

Industrial ultrasonic Cleaner for resin 3D printing

3D Printing Ultrasonic Cleaner

Ultrasonic cleaning is widely accepted in pharmaceutical, healthcare, electronics, medical device and it’s good at removing 3D printing mold support.

Why Ultrasonic Cleaning Works Better?

Ultrasonic cleaning is a very efficient form of cleaning where dirt particles are completely and rapidly removed from a variety of objects. Items are submerged in a tank with liquid, which is then hit with high-frequency sound waves. The sound waves create a gentle yet powerful scrubbing brush action in the fluid that cleans all surfaces of the objects including deep pores and crevices.

Principle of Ultrasonic cleaning

The vibration of ultrasonic waves in the liquid will cause strong cavitation and emulsification. Millions of cavitation bubbles can be generated per second. Under the action of sound pressure, these bubbles are rapidly produced and continuously violent blasting, producing strong impact and suction force to remove stubborn dirt and kill bacteria and viruses.

Advantage of Ultrasonic cleaning

As the ultrasonic action occurs inside the liquid, so all surfaces that are in touch with the liquid can be cleaned, especially those with irregular shapes and areas out of sight. Traditional manual or chemical cleaning often causes objects to wear or corrode, but ultrasonic cleaning does not have any effect. In addition, ultrasound will enhance the dissolution and osmosis if the right cleaning agent is used, so as to achieve a better cleaning effect.

3D Printing Ultrasonic Cleaner
3D Printing Ultrasonic Cleaner

Ultrasonics can clean

  • print head、printhead
  • additive manufacturing
  • resin 3D prints
  • extruder and nozzles
  • computers and routers stereo equipment
  • circuit boards PCB, electronics tube components
  • controller modules
  • clocks, bracelets, switches
  • jewelry, optics, eyeglass
3D Printing Ultrasonic Cleaner

Efficiently Removing

  • microscopic dust particles
  • skin particles, oils
  • ultrafine particles (UFPs)
  • bacteria
  • wood shavings
  • carbon fibers
  • PLA and ABS filament residues
  • nylon filament residues
3D Printing Ultrasonic Cleaner

More Application of 3D Ultrasonic

  • Printing and textile industry: Remove stains, ink marks, fingerprints, oil, and dyestuff on the Rotary machine, spinneret, polyester filter core, textile spindle.
  • Stationery: Pen-heads, Printheads, Inkjet Cartridges, and Seals.
  • Stationery: Printer Heads, Ink Cartridges, and Seals
  • Writing materials: pen nibs, ballpoint pen sleeves, printer nozzles, signature stamps, etc.

Well suited for 3D Printing

The Granbo GN0820 is a professional Industrial Ultrasonic Cleaner that can make your precious resin 3D prints clean.

24 Hours uninterrupted work


1~99mins Adjustable

Digital Control

3D Printing Ultrasonic Cleaner


  • Brand Name: Granbo
  • Model Number: GN0820
  • Tank capacity: 20L
  • Cleaning Appliance Type: For resin 3D printing and additive manufacturing
  • Ultrasonic power adjustable: 150-360W 
  • Transducer Quantity: 6 pcs, 60W/1transducer
  • Heating power: 500W
  • Timer: Digital timer 1~99mins/Continuous running
  • Heater: 20°C – 80°C adjustable
  • Material: SUS304/SUS306 Stainless steel Tank
  • Color: White and blue
  • Tank Size: 330x300x200mm 
  • Unit Size: 430x350x380mm
  • Frequency: 40KHz powerful ultrasonic transducer
  • Quality certification: CE,FCC,RoHS

Features Description:

  • Professional teams of Granbo provide design solutions for OEM/ODM
  • Optional size, power, and functions; one device can also be OEM
  • Frequency: 20/25/28/40/68/80/168/180/200 kHz
  • Voltage: Single-phase220V/Three-phase380V
  • Material: SUS304/SUS306, the thickness of tank 2.0 mm
  • Industrial ultrasonic integrated machine, 24 hours the uninterrupted operational cleaner
  • Digital timer heater, power adjustable
granbo ultrasonic 3d Cleaning effect

Cleaning of the printing head

  • The printing head needs to be cleaned with a special cleaning liquid or alcohol, and the removed nozzle is placed inside the cleaning tank, with the waterline of the cleaning liquid above the print head about 0.5-1cm as the standard.
  • Single cleaning time no more than 10 seconds, after cleaning and dry, then test the head, if the ink spit or break, also need to clean again. It is easy to damage the printing head if it is washed for too long.
  • When the nozzle is completely cleared, take out and dry (must wait until the nozzle is completely dry), then install it into the printer.
  • Startup, print test until the ink is OK.