MB tech

MBtech | N29AUTO | Limpiador de Pantallas por Ultrasonidos

Referencia: MB29AUTO-US

N29AUTO

 

In order to meet your daily SMT adhesive or solder paste stencil cleaning requirements, even for frameless stencils, the N29AUTO machine is an efficient and innovative solution.

Specially designed to provide high cleaning performance, the stencil is introduced into the loading cell of the equipment and automatically immersed in the upright position and submitted to the superior cleaning performance of perpendicular ultrasound and is perfectly cleaned in just a few minutes.

Following the cleaning cycle the stencil automatically rises, passing through an air knife. It is then dried into the loading cell.

The in-line filtration removes continuously the soil loading and keeps the cleaning medium at high quality levels.

The use of an aqueous product (no flash-point, low VOC content) that makes it possible to separate the residues, ensures a 100% closed loop cleaning process to meet today’s economic and environmental demands.

Characteristics

  • Fully automatic ultrasonic Cleaning system,
  • No contact with chemistry,
  • Water based process in close loop,
  • Rinsing with filtered cleaning liquid,
  • No water,
  • Magnetic driven pumps to avoid leaking,
  • Drying system included.

Technical Data:

GENERAL

Dimension (Length x Width x Height)

1100 x 700 x  2000 mm

Empty weight

250 kg

Voltage supply

400V three phases + neutral 50/60Hz 16A ± 5% plug

ULTRASONICS

Ultrasonic area

550 x 450 mm

Power

1 kWA

CLEANING UNIT

Volume

60 Liters

Pumps

2 magnetic driven

Filters

2 standards 20in 5µm filters

Time cycle

3 minutes solder paste ; 10 minutes glue

DRYING UNIT

Crossflow fan maximum  flow rate

2 x 17m3/h

Heating element

2 Stainless steel elements with 35°C max temperature

Time cycle

From 8 to 15 minutes

TOOLS

Frameless Stencil adaptor

Standard sizes available, special sizes on request

Misprinted boards tool

Maximum area 500 x 500 mm

Squeegee and tools

Stainless steel basket 500 x 40 x 80 mm

Efficient

  • Effective cleaning of adhesive or solder paste stencils, misprinted boards and squeegee.
  • Contains filtration avoids contamination build up
  • Completely automated with PLC.
  • Automated maintenance alarm.

Economical

  • Low cleaning process costs
  • Evaporation of cleaner minimized by automatic cover.
  • Product recycled permanently.
  • Minimal maintenance requirements (standard filter cartridges)