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Good Heat Resistance 20 Khz Ultrasonic Transducer , Titanium Alloy Ultrasonic Oscillator

Good Heat Resistance 20 Khz Ultrasonic Transducer , Titanium Alloy Ultrasonic Oscillator

  • Good Heat Resistance 20 Khz Ultrasonic Transducer , Titanium Alloy Ultrasonic Oscillator
  • Good Heat Resistance 20 Khz Ultrasonic Transducer , Titanium Alloy Ultrasonic Oscillator
Good Heat Resistance 20 Khz Ultrasonic Transducer , Titanium Alloy Ultrasonic Oscillator
Product Details:
Place of Origin: China
Brand Name: RPS-Sonic
Certification: CE
Model Number: RPS-T5020-4Z
Payment & Shipping Terms:
Minimum Order Quantity: 5 sets
Price: negotiation
Packaging Details: Foam+Carton
Delivery Time: 2days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 200 Sets/month
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Detailed Product Description
Frequency: 20Khz Diameter: 50mm
Ceramic Chips: 4chips Power: 1500W
Capacity: 11000-13000 Resistance: Ultrasonic Vibration Transducer
High Light:

high frequency ultrasonic transducer

,

ultrasonic oscillator

20Khz Titanium alloy mechanical oscillation ultrasonic vibrations

 

 

The ultrasonic vibrations are generated in a generator, which converts the incoming mains voltage into high-frequency energy. This high-frequency electrical energy is converted into mechanical vibration energy of identical frequency with the help of the sound converter.

The entire resonance unit consists of generator, converter, amplitude transformation unit and sonotrode, and it works through resonance. In ultrasonic welding, the heat required to melt the moulds is created by converting ultrasonic vibrations into mechanical vibrations and guided to the work piece to be welded at a certain contact pressure through the sonotrode. The plastic components function here as the energy carriers.

The mechanical vibrations occurring on the work piece are absorbed and reflected away at the boundary. Heat that melts the plastic is generated on account the boundary- and molecular friction. The dense vapour-emitting plastic layer creates a sound blockade, which leads to additional melting of the plastic and hence, to an acceleration of the reaction.

  • Ultrasonic welding
  • Ultrasonic cutting
  • Ultrasonic sieving
  • Ultrasonic cleaning
  • Ultrasonic soldering
  • Ultrasonic atomizing
  • Ultrasonic turning
Technical Data  
Feasible performance: Up to 4000 Watt
Frequencies: 20 - 70 kHz
Efficiency: > 95%
Connections:
  • BNC - high voltage connection for HF-cable RG 58
  • Air connections for standard innertube D= 6 mm
Materials:
  • Stainless steel or black anodized aluminium housing
  • Titanium grade 5 resonance body

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

20Khz transducer Parameter datasheet

 

Item No.

Connect screw (Size)

Capacitance

Input power (W)

Max. Amplitude (um)

 

 

Yellow

Grey

Black

 

 

5520-4Z

M18 X 1

10000-11000

10500-11500

14300-20000

2000

8

5020-6Z

M18 X 1.5

18500-20000

/

22500-25000

2000

8

5020-4Z

M18 X 1.5

11000-13000

13000-15000

15000-17000

1500

8

5020-2Z

M18 X 1.5

6000-6500

6500-7000

8000-9000

800

6

4020-4Z

1/2-20UNF

9000-10000

9500-11000

/

900

6

4020-2Z

1/2-20UNF

/

4800-5500

/

500

5

5020-4DS

1/2-20UNF

11000-12000

12000-13500

/

1300

8

5020-4D

1/2-20UNF

11000-12000

12300-13500

13600-14600

1500

8

5020-6D

1/2-20UNF

20000-22000

/

25500-26500

2000

10

4020-6D

1/2-20UNF

13500-15000

/

/

1500

10

4020-4D

1/2-20UNF

8500-10500

10000-11000

10500-11500

900

8

3020-6D

3/8-24UNF

8000-9000

/

/

600

9

 

 

 

 

Application:

 

In ultrasonic welding, there are three variables to consider: time, pressure and amplitude. All three need to be taken into consideration to control the process. But before we can delve into these considerations, we need to understand the main components of this type of welding. Ultrasonic welding equipment consists of a machine press, generator, converter or transducer, sonotrode or horn, component support tooling and booster.

ultrasonic-welders

This type of welding is basically electrical energy converted into mechanical motion, resulting in intense vibration, which creates frictional heat. The heat melts the plastic and bonds the plastic parts together. The welding machine’s horn delivers the mechanical motion and applies pressure until the joints solidify.

Ultrasonic welding is a great method for welding plastic parts together. However, the joint design and application of tooling are essential to ultrasonic welding success. Most ultrasonic equipment is available in 20, 30 or 40 kilohertz ratings. These are the rates at which the horn vibrates, creating a high-frequency ultrasonic acoustic vibration. The vibration causes friction, melting the plastic.

 

 

Advantage

1. The piezoelectric ceramic chip adopts imported parts, and can give a strong and stable output.
2. High efficiency, high mechanical quality factor, obtaining high electric-acoustic conversion efficiency work at the resonance frequency points.
3. Large amplitude: optimization design by computer , vibration speed ratio is high .
4. Large power,Under the action of prestressed screw, the energy of the piezoelectric ceramic to get maximum play;
5. Good heat resistance, small harmonic impedance, low calorific value, using temperature range is wide.

 

 

Good Heat Resistance 20 Khz Ultrasonic Transducer , Titanium Alloy Ultrasonic Oscillator 0

 

 

Contact Details
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