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Various frequencies Ultrasonic transducer For Ultrasonic cleaning

Frequency: 17k-200KHZ

Power:20W-120W

Application:Industry ultrasonic cleaning

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Product introduction

Ultrasonic Transducer for cleaning

The mechanism of ultrasonic cleaning is to make use of the physical effects such as cavitation, radiation pressure and sound flow in the cleaning liquid. It can exfoliate the machinery produced by the dirt on the cleaning parts, and can also promote the chemical reaction between the cleaning liquid and the dirt, so as to achieve the purpose of cleaning the object. The frequency of the ultrasonic cleaning machine can be selected by 10~500 kHz according to the size and purpose of the cleaning material, generally more than 20~50 kHz. With the increase of the frequency of ultrasonic transducer, Langerhans oscillator, longitudinal oscillator and thickness oscillator can be used. In the miniaturization aspect, radial vibration and flexural vibration are also adopted. Ultrasonic cleaning has become more and more widely used in various industries, agriculture, household equipment, electronics, automobile, rubber, printing, aircraft, food, hospital and medical research.


PZT4 & PZT8 Piezo Different

Black chips for the P4 series, this kind of piezoelectric materials belong to medium power emission type materials, has a dual characteristic to send and receive,

Has taught low dielectric loss and high mechanical quality factor, the main application, ultrasonic atomizer, etc.

Yellow chips for the P8 series, this kind of piezoelectric material belongs to large power emission type, the main characteristics of high mechanical quality factor,

Good stability, very low dielectric loss, especially suitable for the production of high power transmission with ultrasonic transducer.Widely used in

Ultrasonic welding, ultrasonic emulsification, ultrasonic polishing, ultrasonic cleaning, etc.


Product Categories


A. Piezoelectric wafer classification: P4 series with black wafers and P8 series with yellow wafers;

B. Frequency classification: low frequency series (17~23KHz), intermediate frequency series (25~28KHz), medium and high frequency series (33~60KHz) and high frequency series (68-200KHz);

C. Power classification: 30W series (including 35W), 50W series (including 60W), 100W series (including 80W) and other unconventional power;

D. Shape classification: straight cylindrical and horn type;


Frequency selection


The transducer frequency is inversely proportional to the wavelength. The wavelength is related to the diameter of the bubble (strictly speaking, it is due to the low frequency of nucleation), and the bubble diameter is related to the explosion pressure. Generally, the higher the frequency, the smaller the wavelength, the smaller the bubble diameter, and the lower the explosion pressure, but the higher the bubble density and the better the permeability.

Based on the above principles:


       Low frequency (17~23KHz): If the dirt to be cleaned is heavy or difficult to clean, and the impact of the explosion on the surface of the object to be cleaned is not great, the low frequency series transducer should be selected. Commonly used industries are: magnetic industry, auto industry, textile industry, etc. Note that this series is noisy and is best soundproofed.

Medium frequency (25~28KHz): If the dirt to be cleaned is slightly heavy or the cleaning is difficult, and the impact of the explosion on the surface of the object to be cleaned is not great, the medium frequency series transducer should be selected. This series of industries is the most widely used, common: mechanical processing industry, electroplating industry, catering industry and so on.

Medium and high frequency (33~60KHz): The medium and high frequency series transducers should be selected when the dirt to be cleaned is light, easy to clean, or when the impact of the explosion on the surface of the object to be cleaned is required. Commonly used industries are: precision parts, glass glasses, electronic components, circuit boards, etc.;

High frequency (68-200KHz): The dirt to be cleaned is very light and easy to clean. When it is required to prevent any damage to the surface of the object to be cleaned by explosion, the high frequency series transducer should be selected. Commonly used industries are: semiconductors, special high-precision parts, etc.


Specification List

Specification List

Model

Frequency

  Capacitance

Resonance Impedance

   Size

 Power

 Insulation resistance

KHz

pF

Ω

 Radiation head*Height (mm)

W

(2500VDC)

OKS-8UCT-2540

40±0.8

3100±10%

≤30Ω

25*58

20w

≥100MΩ

OKS-8UCT-3045

46±1.0

2400±10%

≤25Ω

45*43

35w

≥100MΩ

OKS-8UCT-3517

17±1.0

2550±10%

≤28Ω

78*93

50w

≥100MΩ

OKS-8UCT-3820

20±0.8

3800±10%

≤28Ω

59*99

60w

≥100MΩ

OKS-8UCT-3823

23±0.8

3800±10%

≤28Ω

59*84

60w

≥100MΩ

OKS-8UCT-3825*

25±0.8

3800±10%

≤20Ω

59*80

60w

≥100MΩ

OKS-8UCT-3828*

28±0.5

3800±10%

≤20Ω

59*68

60w

≥100MΩ

OKS-8UCT-3833*

33±0.5

3800±10%

≤20Ω

48*61

60w

≥100MΩ

OKS-8UCT-3840*

40±0.5

3800±10%

≤20Ω

48*51

60w

≥100MΩ

OKS-8UCT-4520*

21.5±0.8

5600±10%

≤20Ω

67*92

100w

≥100MΩ

OKS-8UCT-4528*

28±0.5

5600±10%

≤20Ω

67*68

100w

≥100MΩ

OKS-8UCT-5028

28±0.5

7200±10%

≤20Ω

67*68

120w

≥100MΩ

OKS-8UCT-5020

20±0.5

4650±10%

≤25Ω

79*94

120w

≥100MΩ

OKS-4UCT-2540

40±0.8

2400±10%

≤30Ω

25*58

20w

≥100MΩ

OKS-4UCT-2540

40±0.8

2400±10%

≤30Ω

30*50

20w

≥100MΩ

OKS-4UCT-2560

60±1.5

2300±10%

≤35Ω

30*35

20w

≥100MΩ

OKS-4UCT-2565

65±1.5

2300±10%

≤35Ω

25*31

20w

≥100MΩ

OKS-4UCT-3055

55±1.0

3100±10%

≤35Ω

32*40

35w

≥100MΩ

OKS-4UCT-3050

52±2.0

3100±10%

≤35Ω

38*40

35w

≥100MΩ

OKS-4UCT-3528*

28 ±0.5

4000±10%

≤20Ω

45*79

50w

≥100MΩ

OKS-4AH-3540*

40 ±1.0

4000±10%

≤20Ω

45*55

50w

≥100MΩ

OKS-4UCT-3825*

25±0.8

4800±10%

≤20Ω

59*80

60w

≥100MΩ

OKS-4UCT-3828*

28±0.5

4800±10%

≤20Ω

59*68

60w

≥100MΩ

OKS-4UCT-3833

33±0.5

4800±10%

≤20Ω

48*62

60w

≥100MΩ

OKS-4UCT-3835

35±0.5

4800±10%

≤20Ω

45*55

60w

≥100MΩ

OKS-4UCT-3840*

40±0.5

4800±10%

≤20Ω

48*51

60w

≥100MΩ

OKS-4UCT-4520

22±0.5

7600±10%

≤20Ω

67*92

100w

≥100MΩ

OKS-4UCT-4525

25±0.5

7600±10%

≤20Ω

67*76

100w

≥100MΩ

OKS-4UCT-4528*

28±0.5

7600±10%

≤20Ω

67*68

100w

≥100MΩ

OKS-4UCT-4540*

40±0.5

7600±10%

≤20Ω

55*47

100w

≥100MΩ

OKS-4UCT-5028

28±0.5

9600±10%

≤20Ω

67*68

120w

≥100MΩ

OKS-4UCT-3868

67±2.0

4800±10%

≤20Ω

50*65

50w

≥100MΩ

OKS-4UCT-3880

79±1.5

4800±10%

≤25Ω

40*54

60w

≥100MΩ

OKS-4UCT-38100

100±1.5

4800±10%

≤25Ω

45*53

60w

≥100MΩ

OKS-4AS-38120

120±1.5

4800±10%

≤25Ω

40*58

60w

≥100MΩ

OKS-4UCT-35130

129±1.5

4200±10%

≤25Ω

36*54

50w

≥100MΩ

OKS4UCT-38160

160±1.5

4800±10%

≤25Ω

40*57

60w

≥100MΩ

OKS-4AS-35165

165±5.0

4100±10%

≤60Ω

42*61

40w

≥100MΩ

OKS-4AH-25200

200±2.0

2300±10%

≤35Ω

30*35

20w

≥100MΩ

OKS-8SE-3828/40

28/40±1.0

3800±10%

≤30Ω

64*62

60w

≥100MΩ

OKS-8UCT-2540/130

40/130±2.0

3100±10%

≤30Ω

25*58

20w

≥100MΩ

OKS-4UCT-3840/68

38/66±2.0

4800±10%

≤20Ω

50*65

50w

≥100MΩ

OKS-4UCT-3840/80/130

38/79/128±2.0

4200±10%

≤25Ω

40*54

60w

≥100MΩ

OKS-4UCT-3840/60/80

38/65/84±2.0

4800±10%

≤25Ω

40*54

60w

≥100MΩ

OKS-8UCT-5020/40/60

20/40/60±2.0

5200±10%

≤25Ω

78*94

120w

≥100MΩ

OKS-4UCT-3840/100/160

38/100/160±2.0

4800±10%

≤25Ω

45*53m

60w

≥100MΩ

Screw hole size (diameter * pitch * depth)M10*1.0*10


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