Item | Parameter |
Frequency | 20Khz |
Power | 1500W |
Impedance | 8 |
Capatance | 11000~16000pf |
Connect Screw | M8*1.5 |
The principle of ultrasonic mask machine welding mainly uses ultrasonic technology to transmit ultrasonic energy to
the welding zone through the upper welding piece, because the
welding zone is the junction of two weldings.
Ultrasonic welding method for automatic inner ear mask machine.
When the protective mask is moved to the production and processing
part, the ultrasonic wave is automatically created, and the
micro-vibration and high-frequency vibration are generated in the
ear. The price of the cup-type mask machine is instantaneous. It is
converted into heat and melts the raw materials required for
production and processing, and finally the ear band is stuck or
embedded in the protective mask itself. It is the final production
and processing process for the manufacture of inner ear protective
masks. The protective mask itself is placed in the protective mask
plate piece by piece, and the posture is afterwards to the finished
product for automatic and practical operation by the machine and
equipment.
What is ultrasonic transducer
Ultrasonic transducer: A device that can convert high-frequency
electrical energy into mechanical energy. Generally there are
magnetostrictive and piezoelectric ceramic types. The power is
output to the ultrasonic generator and then to the ultrasonic
welding transducer. Generally, the ultrasonic can be generated
through the ultrasonic derivation device.
The composition of an ultrasonic welding transducer includes a
housing, a matching layer, that is, a sound window, a piezoelectric
ceramic disc transducer, a backing, and a lead-out cable, which is
characterized in that it also includes an array receiver, which
consists of a lead-out cable, a transducer, Metal ring and rubber
washer.
The principle and function of ultrasonic transducers: Ultrasonic
transducers are piezoelectric ceramics that resonate at ultrasonic
frequencies. The piezoelectric effect of materials converts
electrical signals into mechanical vibrations. Ultrasonic
transducers are energy conversion devices. Its function is to
convert the input power into mechanical power (that is, ultrasonic
waves) and then transfer it out. It consumes a small part of power
by itself.
Types of ultrasonic transducers: They can be divided into
piezoelectric transducers, sandwich transducers, cylindrical
transducers, inverted horn transducers, and so on.
Service and shipment
- Warranty one year for transducer.
- You can contact us for technical inquiry any time.
- We supply OEM service for oversea customer, also will keep
Confidentiality for our customers.
- We supply customized products service for small quantity also.
- Shipment by FED-EX /DHL/UPS/TNT