What products are suitable for single tank industrial cold ultrasonic cleaning machine?

Single tank industrial grade condensing ultrasonic cleaning machine (usually equipped with refrigeration or constant temperature function) is suitable for cleaning small and medium-sized precision components, especially for temperature sensitive or long-term stable cleaning of workpieces, the effect is significant. The following are typical application scenarios and product classifications:

1. Applicable industries and products

(1) Electronics&Semiconductors

Precision electronic components:

PCB circuit board (removing soldering flux and dust), connectors, micro relays.

Wafer carriers, SMT surface mount fixtures (corrosion-resistant cleaning agents+low-temperature anti deformation).

Advantage: The condensation function prevents the cleaning solution from evaporating and maintains a stable concentration.

(2) Optics&Precision Instruments

Lens/lens mold: Remove polishing wax and fingerprints (neutral cleaning agent is required to avoid scratches).

Laser components and fiber optic connectors: clean without residue (with pure water rinse).

(3) Medical&Dental

Surgical instruments: hemostatic forceps, orthopedic drill bits (cleaned before low-temperature sterilization).

Dental tools: implants, dental models (removing blood stains, residual alginate).

Key point: Medical grade disinfection procedures are required (such as enzyme detergent+condensation drying below 80 ℃).

(4) Jewelry&Watches

Precious metal jewelry: Remove polishing paste and oxides (40kHz high frequency+30 ℃ constant temperature).

Watch movement parts: Remove oil stains and avoid damaging the spring elasticity.

(5) Laboratory&Research

Experimental vessels: glass beaker, test tube (to remove organic residues, condensing and explosion-proof boiling).

Sensor probe: Non damaging and clean (such as pH electrode, optical sensor).

2. Equipment characteristics

Advantages of Condensation/Constant Temperature Function: Maintaining a low temperature of 20-60 ℃ for cleaning, suitable for heat sensitive materials such as plastics and adhesive parts.

Reduce solvent evaporation and lower consumable costs.

3. Suggestions for cleaning parameters

Frequency selection: 40kHz: Universal precision cleaning (electronic, optical).

80-120kHz: Ultra precision cleaning (semiconductor, nanoscale pollutants).

Cleaning agents: hydrocarbon solvents (for removing heavy oil), water-based degreasers (for environmental requirements).

Time/Temperature:

Precision parts: 5-10 minutes, 30-50 ℃.

Stubborn dirt: 15 minutes, ≤ 60 ℃ (material temperature resistance needs to be tested).

4. Not applicable scenarios

Heavy oil stains/rust: It is difficult to handle large or high viscosity dirt with small capacity.

Flexible porous materials: such as sponges, textiles (ultrasound may damage the structure).

5. Operation tips

Tool suggestion: Use a fine hole cleaning basket to avoid parts coming into contact with the bottom of the groove.

Maintenance points: Regularly replace the condenser filter to prevent dust blockage.