Wideband rectangular box-type cleaning transducer arrays

Types MPI-ITB-28 and MPI-ITB-40

Boxed submersible transducer arrays provide a simple, convenient and highly effective method of applying ultrasonics to all cleaning and liquid processing applications. These transducer arrays are suitable for both conventional and MMM multi-frequency ultrasonic systems with operating power up to 1500 W.

Features of the wide-band box-type cleaning transducer arrays:

• Welded case fabrication in a special stainless steel alloy extends operational life
• Chrome plating increases total operating life and durability against cavitation
• High-grade PZT elements provide high ultrasonic cavitation
• Uniform ultrasonic energy distribution and excellent cleaning effects
• Flexible stainless steel hose
• Available with base or side mount fixing
• Corrosion-free and waterproof design

Output frequencies

Submersible transducers working at 28 kHz are ideal for general purpose cleaning. Higher frequencies of 40, 80 and 120 kHz are more used for smaller or more sensitive items.

Application

Used wherever sufficient space is available for the installation of submersible transducers.

These ultrasonic converter arrays are ideal for general use in cleaning and liquid-processing applications. They are suitable for retrofitting in existing cleaning tanks. Best results will be achieved with Mastersonic MMM power supplies but constant and sweeping-frequency generators can also be used. Continuous operating power varies from 300W to 1500W depending on model (see table).

Construction

The hermetically sealed, welded enclosure can be easily fitted to the base or side of a suitable tank using stainless brackets or hooks. Electrical connection is by a flexible stainless steel hose. The free end of the hose should project above the liquid level and terminate in a clamp connector box. Screened high frequency cable is then used as the connection to the generator. The distance between the submersible transducer and the generator can be up to 30 m.

Standard models:

MPI-ITB-28: Central operating frequency 28kHz
MPI-ITB-40: Central operating frequency 40kHz

(other frequencies available on request)

Specification for ordering type ITB (integrated transducer box)

Models: MPI-ITB-28 MPI-ITB-40	4010	6020	6021	1230	1231	1232	1233
Power (watt)	400	600		1200
Dimensions L x W (mm)	190x330	360x280	270x410	290x440	270x490	370x330	400x550
Active area L x W (mm)	190x290	360x240	270x370	290x400	270x450	370x290	400x510
Material	SUS304 with Hard-Cr plating (Option: SUS316L)
Transducers	8-9 pcs	12-14 pcs		24-28 pcs

Transducer arrays can also be produced in special sizes to your required dimensions.