20W Power Ultrasonic Transducer Piezo Transducer/Sensor for Household Cleaner 40K
China 20W Power Ultrasonic Transducer Piezo Transducer/Sensor for Household Cleaner 40K, Find details about China 20W Power Ultrasonic Transducer, Household Cleaner Transducer from 20W Power Ultrasonic Transducer Piezo Transducer/Sensor for Household Cleaner 40K
Basic Info.
Model NO.
PLS-8QXHNQ-2540
Application
Industrial Gearbox Cleaning Machine
Name
Ultrasonic Cleaning Sensor
Frequency
40kHz
Low Power
20watt
Piezoceramic
Pzt4 or Pzt8
Use
Waterproof Ultrasonic Washing Plate
Usage
Bearing Bush, Grease Nipple Cleaner
Transport Package
Carton/Wooden Box or Other Required
Specification
40khz 20w
Origin
Guangdong, China
HS Code
8543909000
Model NO.
PLS-8QXHNQ-2540
Application
Industrial Gearbox Cleaning Machine
Name
Ultrasonic Cleaning Sensor
Frequency
40kHz
Low Power
20watt
Piezoceramic
Pzt4 or Pzt8
Use
Waterproof Ultrasonic Washing Plate
Usage
Bearing Bush, Grease Nipple Cleaner
Transport Package
Carton/Wooden Box or Other Required
Specification
40khz 20w
Origin
Guangdong, China
HS Code
8543909000
Product Desciption
Ultrasonic transducers are piezoelectric ceramics that resonate at ultrasonic frequencies and convert electrical signals into mechanical vibrations by the piezoelectric effect of the material. Medical ultrasonic transducers (ultrasonic probes) operate in much the same way, and typically contain an electrical energy storage element and a mechanical vibration system inside. When the transducer is used as a transmitter, the electrical oscillating signal sent from the excitation source will cause a change in the electric or magnetic field in the electrical energy storage element of the transducer, which changes the mechanical vibration system of the transducer through some effect. A driving force is generated to cause it to vibrate, thereby propelling the medium in contact with the mechanical vibration system of the transducer to vibrate and radiate sound waves into the medium. The process of receiving sound waves is exactly the opposite. External sound waves act on the vibrating surface of the transducer, causing the mechanical vibration system of the transducer to vibrate, causing an electric field in the energy storage element of the transducer or by some physical effect. The magnetic field changes accordingly, causing the electrical output of the transducer to produce a voltage and current corresponding to the acoustic signal.
Ultrasonic Transducer classification
A. piezoelectric chip classification: Black chip P4 series and yellow chip P8 series;
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 column and horn type
Ultrasonic Transducer Frequency selection:
The frequency of the transducer is inversely proportional to the wavelength, and the wavelength is related to the diameter of the cavity (strictly speaking, the nucleation time is longer due to the low frequency), and the diameter of the cavity is related to the explosion pressure. The higher the general frequency, the smaller the wavelength, the smaller the diameter of the cavity, the lower the explosion pressure, but the higher the density of the cavity, the better the permeability.
Based on the above principles:
Low frequency (17 ~ 23KHz): When the dirt of the cleaned material is heavy or difficult to be cleaned, and the explosive impact does not cause much damage to the surface of the cleaned material, the low frequency series transducer should be selected. Commonly used industries are: magnetic industry, steam protection industry, textile industry and so on. Note that the noise of this series is large, preferably sound insulation.
Medium frequency (25 ~ 28KHz): If the dirt of the cleaned material is slightly heavy or the cleaning is difficult and moderate, and the explosive impact does not cause much damage to the surface of the cleaned material, the intermediate frequency series transducer should be selected. This series of industries are the most widely used, and are common in machinery processing industry, electroplating industry, catering industry and so on.
Medium and high frequency (33 ~ 60KHz): When the dirt of the cleaned material is light, the cleaning is easy, or the explosive shock damage to the surface of the cleaned material is required, the medium and high frequency series transducer should be selected. Commonly used industries include precision parts, glass glasses, electronic components, circuit boards, etc.
High Frequency (68-200KHz): The dirt is very light and easy to clean. When the explosive impact is prohibited to damage the surface of the cleaned object, the high frequency series transducer should be selected. Commonly used industries are semiconductors, special high-precision parts, etc.
Ultrasonic cleaning sensor features:
1. High performance: high mechanical Q value, high conversion efficiency and excellent quality;
2. The ultrasonic vibrator transducer has large amplitude and superior performance;
3. Ultrasonic vibrator transducer heat resistance: Piezoelectric ceramic material has good heat resistance, can expand the operating temperature range, and has high Q value, small resonance impedance and small heat generation;
4. The ultrasonic vibrator transducer has a neat appearance, no rust, no obvious depressions and scratches.
Ultrasonic transducer application:
1. Among all cleaning methods, ultrasonic cleaning is the most efficient and effective one. The reason why ultrasonic cleaning can achieve such results is closely related to its unique working principle and cleaning method.
2. We know that there are many things that need to be cleaned in production and life. There are many types and links that need to be cleaned, such as: removing pollutants from objects, dredging small holes, common manual cleaning methods for shaped objects and hidden objects. Undoubtedly can not meet the requirements, even the steam cleaning and high-pressure water jet cleaning can not meet the demand for higher cleanliness, ultrasonic cleaning can also kill bacteria, dissolve organic pollutants, prevent over-corrosion, etc., therefore, ultrasonic cleaning It is increasingly used in all walks of life:
(1) Machinery industry: removal of rust-proof grease; cleaning of measuring tools; degreasing and derusting of mechanical parts; cleaning of engine, carburetor and auto parts; cleaning and cleaning of filters and filters.
(2) Surface treatment industry: degreasing and derusting before electroplating; pre-ion plating cleaning; phosphating; removing carbon deposits; removing scale; removing polishing paste;
(3) Instrumentation industry: high cleanliness of precision parts, cleaning before assembly, etc.
(4) Electronics industry: printing circuit boards except rosin, solder spots; cleaning of mechanical and electronic parts such as high-voltage contacts.
(5) Medical industry: cleaning, disinfection, sterilization of medical equipment, cleaning of experimental utensils, etc.
(6) Semiconductor industry: high cleanliness cleaning of semiconductor wafers.
(7) Watch and watch industry: remove the sludge, dust, oxide layer, polishing paste, etc.
(8) Chemical and biological industries: cleaning and descaling of experimental vessels.
(9) Optical industry: degreasing, de-sweating, cleaning, etc. of optical devices.
(10) Textile printing and dyeing industry: cleaning textile spindles, spinnerets, etc.
(11) Petrochemical industry: cleaning and unblocking of metal filters, cleaning of chemical containers and exchangers, etc.
Ultrasonic Transducer classification
A. piezoelectric chip classification: Black chip P4 series and yellow chip P8 series;
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 column and horn type
Ultrasonic Transducer Frequency selection:
The frequency of the transducer is inversely proportional to the wavelength, and the wavelength is related to the diameter of the cavity (strictly speaking, the nucleation time is longer due to the low frequency), and the diameter of the cavity is related to the explosion pressure. The higher the general frequency, the smaller the wavelength, the smaller the diameter of the cavity, the lower the explosion pressure, but the higher the density of the cavity, the better the permeability.
Based on the above principles:
Low frequency (17 ~ 23KHz): When the dirt of the cleaned material is heavy or difficult to be cleaned, and the explosive impact does not cause much damage to the surface of the cleaned material, the low frequency series transducer should be selected. Commonly used industries are: magnetic industry, steam protection industry, textile industry and so on. Note that the noise of this series is large, preferably sound insulation.
Medium frequency (25 ~ 28KHz): If the dirt of the cleaned material is slightly heavy or the cleaning is difficult and moderate, and the explosive impact does not cause much damage to the surface of the cleaned material, the intermediate frequency series transducer should be selected. This series of industries are the most widely used, and are common in machinery processing industry, electroplating industry, catering industry and so on.
Medium and high frequency (33 ~ 60KHz): When the dirt of the cleaned material is light, the cleaning is easy, or the explosive shock damage to the surface of the cleaned material is required, the medium and high frequency series transducer should be selected. Commonly used industries include precision parts, glass glasses, electronic components, circuit boards, etc.
High Frequency (68-200KHz): The dirt is very light and easy to clean. When the explosive impact is prohibited to damage the surface of the cleaned object, the high frequency series transducer should be selected. Commonly used industries are semiconductors, special high-precision parts, etc.
Ultrasonic cleaning sensor features:
1. High performance: high mechanical Q value, high conversion efficiency and excellent quality;
2. The ultrasonic vibrator transducer has large amplitude and superior performance;
3. Ultrasonic vibrator transducer heat resistance: Piezoelectric ceramic material has good heat resistance, can expand the operating temperature range, and has high Q value, small resonance impedance and small heat generation;
4. The ultrasonic vibrator transducer has a neat appearance, no rust, no obvious depressions and scratches.
Ultrasonic transducer application:
1. Among all cleaning methods, ultrasonic cleaning is the most efficient and effective one. The reason why ultrasonic cleaning can achieve such results is closely related to its unique working principle and cleaning method.
2. We know that there are many things that need to be cleaned in production and life. There are many types and links that need to be cleaned, such as: removing pollutants from objects, dredging small holes, common manual cleaning methods for shaped objects and hidden objects. Undoubtedly can not meet the requirements, even the steam cleaning and high-pressure water jet cleaning can not meet the demand for higher cleanliness, ultrasonic cleaning can also kill bacteria, dissolve organic pollutants, prevent over-corrosion, etc., therefore, ultrasonic cleaning It is increasingly used in all walks of life:
(1) Machinery industry: removal of rust-proof grease; cleaning of measuring tools; degreasing and derusting of mechanical parts; cleaning of engine, carburetor and auto parts; cleaning and cleaning of filters and filters.
(2) Surface treatment industry: degreasing and derusting before electroplating; pre-ion plating cleaning; phosphating; removing carbon deposits; removing scale; removing polishing paste;
(3) Instrumentation industry: high cleanliness of precision parts, cleaning before assembly, etc.
(4) Electronics industry: printing circuit boards except rosin, solder spots; cleaning of mechanical and electronic parts such as high-voltage contacts.
(5) Medical industry: cleaning, disinfection, sterilization of medical equipment, cleaning of experimental utensils, etc.
(6) Semiconductor industry: high cleanliness cleaning of semiconductor wafers.
(7) Watch and watch industry: remove the sludge, dust, oxide layer, polishing paste, etc.
(8) Chemical and biological industries: cleaning and descaling of experimental vessels.
(9) Optical industry: degreasing, de-sweating, cleaning, etc. of optical devices.
(10) Textile printing and dyeing industry: cleaning textile spindles, spinnerets, etc.
(11) Petrochemical industry: cleaning and unblocking of metal filters, cleaning of chemical containers and exchangers, etc.
| Specification List | ||||||
| Model | Frequency (KHz) | Capacitance (pF) | Resonance Impedance (Ω) | Size Radiation head*Height (mm) | Power (W) | Insulation resistance (2500VDC) |
| PLS-8QXHNQ-2540 | 40±0.8 | 3100±10% | ≤30Ω | 25*58 | 20w | ≥100MΩ |
| PLS-8QXHNQ-3045 | 46±1.0 | 2400±10% | ≤25Ω | 45*43 | 35w | ≥100MΩ |
| PLS-8QXHNQ-3517 | 17±1.0 | 2550±10% | ≤28Ω | 78*93 | 50w | ≥100MΩ |
| PLS-8QXHNQ-3820 | 20±0.8 | 3800±10% | ≤28Ω | 59*99 | 60w | ≥100MΩ |
| PLS-8QXHNQ-3823 | 23±0.8 | 3800±10% | ≤28Ω | 59*84 | 60w | ≥100MΩ |
| PLS-8QXHNQ-3825* | 25±0.8 | 3800±10% | ≤20Ω | 59*80 | 60w | ≥100MΩ |
| PLS-8QXHNQ-3828* | 28±0.5 | 3800±10% | ≤20Ω | 59*68 | 60w | ≥100MΩ |
| PLS-8QXHNQ-3833* | 33±0.5 | 3800±10% | ≤20Ω | 48*61 | 60w | ≥100MΩ |
| PLS-8QXHNQ-3840* | 40±0.5 | 3800±10% | ≤20Ω | 48*51 | 60w | ≥100MΩ |
| PLS-8QXHNQ-4520* | 21.5±0.8 | 5600±10% | ≤20Ω | 67*92 | 100w | ≥100MΩ |
| PLS-8QXHNQ-4528* | 28±0.5 | 5600±10% | ≤20Ω | 67*68 | 100w | ≥100MΩ |
| PLS-8QXHNQ-5028 | 28±0.5 | 7200±10% | ≤20Ω | 67*68 | 120w | ≥100MΩ |
| PLS-8QXHNQ-5020 | 20±0.5 | 4650±10% | ≤25Ω | 79*94 | 120w | ≥100MΩ |
| PLS-4QXHNQ-2540 | 40±0.8 | 2400±10% | ≤30Ω | 25*58 | 20w | ≥100MΩ |
| PLS-4QXHNQ-2540 | 40±0.8 | 2400±10% | ≤30Ω | 30*50 | 20w | ≥100MΩ |
| PLS-4QXHNQ-2560 | 60±1.5 | 2300±10% | ≤35Ω | 30*35 | 20w | ≥100MΩ |
| PLS-4QXHNQ-2565 | 65±1.5 | 2300±10% | ≤35Ω | 25*31 | 20w | ≥100MΩ |
| PLS-4QXHNQ-3055 | 55±1.0 | 3100±10% | ≤35Ω | 30*45 | 35w | ≥100MΩ |
| PLS-4QXHNQ-3050 | 52±2.0 | 3100±10% | ≤35Ω | 38*40 | 35w | ≥100MΩ |
| PLS-4QXHNQ-3528* | 28 ±0.5 | 4000±10% | ≤20Ω | 45*79 | 50w | ≥100MΩ |
| PLS-4QXHNQ-3540* | 40 ±1.0 | 4000±10% | ≤20Ω | 45*55 | 50w | ≥100MΩ |
| PLS-4QXHNQ-3825* | 25±0.8 | 4800±10% | ≤20Ω | 59*80 | 60w | ≥100MΩ |
| PLS-4QXHNQ-3828* | 28±0.5 | 4800±10% | ≤20Ω | 59*68 | 60w | ≥100MΩ |
| PLS-4QXHNQ-3833 | 33±0.5 | 4800±10% | ≤20Ω | 48*62 | 60w | ≥100MΩ |
| PLS-4QXHNQ-3835 | 35±0.5 | 4800±10% | ≤20Ω | 45*55 | 60w | ≥100MΩ |
| PLS-4QXHNQ-3840* | 40±0.5 | 4800±10% | ≤20Ω | 48*51 | 60w | ≥100MΩ |
| PLS-4QXHNQ-4520 | 22±0.5 | 7600±10% | ≤20Ω | 67*92 | 100w | ≥100MΩ |
| PLS-4QXHNQ-4525 | 25±0.5 | 7600±10% | ≤20Ω | 67*76 | 100w | ≥100MΩ |
| PLS-4QXHNQ-4528* | 28±0.5 | 7600±10% | ≤20Ω | 67*68 | 100w | ≥100MΩ |
| PLS-4QXHNQ-4540* | 40±0.5 | 7600±10% | ≤20Ω | 55*53 | 100w | ≥100MΩ |
| PLS-4QXHNQ-5028 | 28±0.5 | 9600±10% | ≤20Ω | 67*68 | 120w | ≥100MΩ |
| PLS-4QXHNQ-3868 | 67±2.0 | 4800±10% | ≤20Ω | 50*65 | 50w | ≥100MΩ |
| PLS-4QXHNQ-3880 | 79±1.5 | 4800±10% | ≤25Ω | 40*54 | 60w | ≥100MΩ |
| PLS-4QXHNQ-38100 | 100±1.5 | 4800±10% | ≤25Ω | 40*57 | 60w | ≥100MΩ |
| PLS-4QXHNQ-38120 | 120±1.5 | 4800±10% | ≤25Ω | 40*58 | 60w | ≥100MΩ |
| PLS-4QXHNQ-35130 | 129±1.5 | 4200±10% | ≤25Ω | 36*54 | 50w | ≥100MΩ |
| PLS4QXHNQ-38160 | 160±1.5 | 4800±10% | ≤25Ω | 40*57 | 60w | ≥100MΩ |
| PLS-4AS-35165 | 165±5.0 | 4100±10% | ≤60Ω | 42*61 | 40w | ≥100MΩ |
| PLS-4AH-25200 | 200±2.0 | 2300±10% | ≤35Ω | 30*35 | 20w | ≥100MΩ |
| Screw hole size (diameter * pitch * depth)M10*1.0*10 | ||||||
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