28K 120W Automotive Engine Parts Ultrasonic Cleaner Transducer Accessories Cleaning Sensor

• Type: Ultrasonic Cleaning Sensor
• Output Signal Type: Vibration Pulse Wave
• Probe Type: Angle Probe
• Measuring Medium: Liquid
• IP Rating: IP20
• Certification: RoHS
• Model NO.: OKS-4CTRANSDUCER-5028
• Model: Washing Machine Ultrasonic Vibrator
• Application: Ultrasonic Cleaner or Washer
• Usage: Immersible Ultrasonic Cleaner Elements
• Key Words: Ultrasonic Washing Sensor
• Transport Package: Foam and Carton Packaging
• Specification: 28K 120W P4
• Origin: Tianjin, China
• HS Code: 8543909000
• Production Capacity: 100000PCS/Month

Product Description

Ultrasonic vibrator is also called ultrasonic vibrator. In the industry, the whole connected with transducer and horn is called vibrator. The ultrasonic vibrator realizes the mutual conversion between electrical energy and mechanical energy (acoustic vibration) by the piezoelectric effect of piezoelectric ceramics, and is a device that is amplified by the front and rear radiation cover blocks matched with acoustic impedance. The frequency is fixed during production and can be According to the needs of customers, the transducers of different frequencies are customized, and the produced transducer vibrator can only be fixed at this frequency. In fact, the ultrasonic cavitation threshold is closely related to frequency. The higher the frequency, the higher the cavitation threshold. The lower the frequency and the lower the cavitation threshold, the easier it is to produce cavitation.

At low frequencies, the time interval between compression and thinning of the liquid is longer. The bubbles can grow to a larger size, enhance the cavitation strength, and facilitate the cleaning effect. Therefore, low-frequency ultrasonic cleaning is generally used when the surface of large parts or the adhesion of dirt to the surface of the workpiece is high. But it is easy to damage and corrode the surface of the workpiece. Therefore, parts with higher requirements on the surface of the workpiece are not suitable for lower frequencies. And the frequency is low, the noise produced is correspondingly too big. High-frequency ultrasonic waves have strong penetrating power, so it is advisable to clean and clean parts with higher surface finish requirements or complex surfaces and more blind holes.

On the one hand, the high-frequency ultrasonic noise is also relatively small, which is suitable for cleaning some precision parts, such as some electronic parts, small bearing processing, and magnetic materials. For the cleaning of some special workpieces such as integrated circuit chips and silicon wafer coatings, it is advisable to choose higher frequency ultrasonic for cleaning. For some large workpieces such as automobile engines, valves and other large workpieces, low-frequency ultrasonic waves should be selected for cleaning.
On the other hand, the ultrasonic cleaning effect and economy are considered, and the frequency is generally selected at 20~130KHz. The specific selection frequency should be determined by corresponding experiments. In summary, the frequency of the ultrasonic vibrator is fixed, so during production, there will be continuous procedures for testing whether the frequency is qualified, and the production will be strictly in accordance with the requirements.

Ultrasonic cleaning transducer installation process:
1. Preparation tools: Argon arc welding, No. 10 hexagon wrench, chromium iron tin wire, 2.5 square high temperature wire, 2*2.5 cable wire, vibrator glue, (wire stripper, casing, cable tie, sandblasting machine, Pipe fittings, etc.).
2. Welding screws: Calculate the arrangement of the vibrator, weld the screws at the cleaned position, and then clean the surrounding of the screw, be sure to make it flat, so as not to affect the installation of the vibrator.
3. Glue configuration: Squeeze the A glue around the screw, then squeeze the B glue next to the A glue, and then quickly mix the AB glue with a small iron rod to make it fully mixed.
4. Install the vibrating head: twist the transducer a little harder to squeeze out the air and excess glue between the bottom and the contact surface of the cylinder bottom, so that the vibrator is more tightly integrated with the stainless steel.
5. Curing and condensing: curing in a place with relatively high room temperature, 4-8 hours can be connected, 24 hours later, you can power on the test machine.

Note: 1. A metal nail machine can also replace argon arc welding.
 2. The welding screws must be fully welded, otherwise they will fall off easily.
3. Regarding curing, temperature should be considered for the length of time. If the temperature is low, the time will be longer, and if the temperature is high, it will be faster. It is recommended to operate at room temperature.

Ultrasonic transducer application:
1. Among all the cleaning methods, ultrasonic cleaning is the most efficient and effective. The reason why ultrasonic cleaning can achieve such an effect is closely related to its unique working principle and cleaning method.
2. We know that in production and life, there are many things that need to be cleaned, and there are many types and links that need to be cleaned, such as: removing contaminants from objects, dredging small holes, and common manual cleaning methods for special-shaped objects and hidden parts of objects. Undoubtedly, it cannot meet the requirements. Even steam cleaning and high-pressure water jet cleaning cannot meet the higher cleanliness requirements. Ultrasonic cleaning can also kill bacteria, dissolve organic pollutants and prevent over-corrosion. Is increasingly widely used in all walks of life:
(1) Machinery industry: removal of anti-rust grease; cleaning of measuring tools; degreasing and rust removal of mechanical parts; cleaning of engines, carburetors and auto parts; dredging and cleaning of filters and screens, etc.
(2) Surface treatment industry: degreasing and rust removal before electroplating; cleaning before ion plating; phosphating treatment; removing carbon deposits; removing oxide scale; removing polishing paste; surface activation treatment of metal workpieces, etc.
(3) Instrumentation industry: high cleanliness of precision parts, cleaning before assembly, etc.
(4) Electronic industry: Removal of rosin and solder spots on printed circuit boards; cleaning of mechanical and electronic parts such as high voltage contacts.
(5) Medical industry: cleaning, disinfection, sterilization of medical equipment, cleaning of laboratory utensils, etc.
(6) Semiconductor industry: high cleanliness cleaning of semiconductor wafers.
(7) Watch first and decoration industry: remove sludge, dust, oxide layer, polishing paste, etc.
(8) Chemical and biological industries: cleaning and descaling of laboratory utensils.
(9) Optical industry: degreasing, sweating and dust removal of optical devices.
(10) Textile printing and dyeing industry: cleaning textile spindles, spinnerets, etc.
(11) Petrochemical industry: cleaning and dredging of metal filters, cleaning of chemical containers, exchangers, etc.
 

Specification List
Model	Frequency	Capacitance	Resonance Impedance	Size	Power	Insulation resistance	mark
	(KHz)	(pF)	(Ω)	Radiation head*Height (mm)	(W)	(2500VDC)
OKS-8CTRANSDUCER-2540	40±0.8	3100±10%	≤30Ω	25*58	20w	≥100MΩ
OKS-8CTRANSDUCER-3045	46±1.0	2400±10%	≤25Ω	45*43	35w	≥100MΩ
OKS-8CTRANSDUCER-3517	17±1.0	2550±10%	≤28Ω	78*93	50w	≥100MΩ
OKS-8CTRANSDUCER-3820	20±0.8	3800±10%	≤28Ω	59*99	60w	≥100MΩ
OKS-8CTRANSDUCER-3823	23±0.8	3800±10%	≤28Ω	59*84	60w	≥100MΩ
OKS-8CTRANSDUCER-3825*	25±0.8	3800±10%	≤20Ω	59*80	60w	≥100MΩ
OKS-8CTRANSDUCER-3828*	28±0.5	3800±10%	≤20Ω	59*68	60w	≥100MΩ
OKS-8CTRANSDUCER-3833*	33±0.5	3800±10%	≤20Ω	48*61	60w	≥100MΩ
OKS-8CTRANSDUCER-3840*	40±0.5	3800±10%	≤20Ω	48*51	60w	≥100MΩ
OKS-8CTRANSDUCER-4520*	21.5±0.8	5600±10%	≤20Ω	67*92	100w	≥100MΩ
OKS-8CTRANSDUCER-4528*	28±0.5	5600±10%	≤20Ω	67*68	100w	≥100MΩ
OKS-8CTRANSDUCER-5028	28±0.5	7200±10%	≤20Ω	67*68	120w	≥100MΩ
OKS-8CTRANSDUCER-5020	20±0.5	4650±10%	≤25Ω	79*94	120w	≥100MΩ
OKS-4CTRANSDUCER-2540	40±0.8	2400±10%	≤30Ω	25*58	20w	≥100MΩ
OKS-4CTRANSDUCER-2540	40±0.8	2400±10%	≤30Ω	30*50	20w	≥100MΩ
OKS-4CTRANSDUCER-2560	60±1.5	2300±10%	≤35Ω	30*35	20w	≥100MΩ
OKS-4CTRANSDUCER-2565	65±1.5	2300±10%	≤35Ω	25*31	20w	≥100MΩ
OKS-4CTRANSDUCER-3055	55±1.0	3100±10%	≤35Ω	30*45	35w	≥100MΩ
OKS-4CTRANSDUCER-3050	52±2.0	3100±10%	≤35Ω	38*40	35w	≥100MΩ
OKS-4CTRANSDUCER-3528*	28 ±0.5	4000±10%	≤20Ω	45*79	50w	≥100MΩ
OKS-4CTRANSDUCER-3540*	40 ±1.0	4000±10%	≤20Ω	45*55	50w	≥100MΩ
OKS-4CTRANSDUCER-3825*	25±0.8	4800±10%	≤20Ω	59*80	60w	≥100MΩ
OKS-4CTRANSDUCER-3828*	28±0.5	4800±10%	≤20Ω	59*68	60w	≥100MΩ
OKS-4CTRANSDUCER-3833	33±0.5	4800±10%	≤20Ω	48*62	60w	≥100MΩ
OKS-4CTRANSDUCER-3835	35±0.5	4800±10%	≤20Ω	45*55	60w	≥100MΩ
OKS-4CTRANSDUCER-3840*	40±0.5	4800±10%	≤20Ω	48*51	60w	≥100MΩ
OKS-4CTRANSDUCER-4520	22±0.5	7600±10%	≤20Ω	67*92	100w	≥100MΩ
OKS-4CTRANSDUCER-4525	25±0.5	7600±10%	≤20Ω	67*76	100w	≥100MΩ
OKS-4CTRANSDUCER-4528*	28±0.5	7600±10%	≤20Ω	67*68	100w	≥100MΩ
OKS-4CTRANSDUCER-4540*	40±0.5	7600±10%	≤20Ω	55*53	100w	≥100MΩ
OKS-4CTRANSDUCER-5028	28±0.5	9600±10%	≤20Ω	67*68	120w	≥100MΩ
OKS-4CTRANSDUCER-3868	67±2.0	4800±10%	≤20Ω	50*65	50w	≥100MΩ
OKS-4CTRANSDUCER-3880	79±1.5	4800±10%	≤25Ω	40*54	60w	≥100MΩ
OKS-4CTRANSDUCER-38100	100±1.5	4800±10%	≤25Ω	40*57	60w	≥100MΩ
OKS-4CTRANSDUCER-38120	120±1.5	4800±10%	≤25Ω	40*58	60w	≥100MΩ
OKS-4CTRANSDUCER-35130	129±1.5	4200±10%	≤25Ω	36*54	50w	≥100MΩ
OKS-4CTRANSDUCER-38160	160±1.5	4800±10%	≤25Ω	40*57	60w	≥100MΩ
OKS-4CTRANSDUCER-35165	165±5.0	4100±10%	≤60Ω	42*61	40w	≥100MΩ
OKS-4CTRANSDUCER-25200	200±2.0	2300±10%	≤35Ω	30*35	20w	≥100MΩ
OKS-8CTRANSDUCER-3828/40	28/40±1.0	3800±10%	≤30Ω	65*70	60w	≥100MΩ
OKS-8CTRANSDUCER-2540/130	40/130±2.0	3100±10%	≤30Ω	25*58	20w	≥100MΩ
OKS-4CTRANSDUCER-3840/68	38/66±2.0	4800±10%	≤20Ω	50*65	50w	≥100MΩ
OKS-4CTRANSDUCER-3840/80/130	38/79/128±2.0	4200±10%	≤25Ω	40*54	60w	≥100MΩ
OKS-4CTRANSDUCER-3840/60/80	38/65/84±2.0	4800±10%	≤25Ω	40*54	60w	≥100MΩ	Multi FR
OKS-8CTRANSDUCER-5020/40/60	20/40/60±2.0	5200±10%	≤25Ω	78*94	120w	≥100MΩ
OKS-4CTRANSDUCER-3840/100/160	38/100/160±2.0	4800±10%	≤25Ω	40*57	60w	≥100MΩ
Screw hole size (diameter * pitch * depth)M10*1.0*10