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What are common troubleshooting issues with dispersion emulsifiers, and how to resolve them?

2025-11-11
What are common troubleshooting issues with dispersion emulsifiers, and how to resolve them?
Even well-maintained emulsifiers may encounter issues. Below are common problems and solutions:
a. Uneven Texture or Lumps
  • Cause: Insufficient shear force (too low RPM), dull rotor/stator, or overloading the machine.
  • Solution: Increase RPM (within recommended limits), replace worn rotor/stator parts, or reduce batch size.
b. Phase Separation (Emulsion Breakdown)
  • Cause: Inadequate processing time, incorrect speed for the material’s viscosity, or contaminated equipment (e.g., oil residue from previous batches).
  • Solution: Extend processing time, adjust RPM to match viscosity, or thoroughly clean the equipment before use.
c. Unusual Noises (Grinding or Screeching)
  • Cause: Loose rotor-stator parts, foreign objects (e.g., metal fragments) in the material, or motor bearing wear.
  • Solution: Stop the machine immediately, inspect for loose parts or foreign objects, and replace worn bearings if needed.
d. Motor Overheating
  • Cause: Overloading, poor ventilation, or voltage fluctuations.
  • Solution: Reduce batch size, clean the motor’s air vents, and check electrical connections for voltage stability.
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Notizie aziendali su-What are common troubleshooting issues with dispersion emulsifiers, and how to resolve them?

What are common troubleshooting issues with dispersion emulsifiers, and how to resolve them?

2025-11-11
What are common troubleshooting issues with dispersion emulsifiers, and how to resolve them?
Even well-maintained emulsifiers may encounter issues. Below are common problems and solutions:
a. Uneven Texture or Lumps
  • Cause: Insufficient shear force (too low RPM), dull rotor/stator, or overloading the machine.
  • Solution: Increase RPM (within recommended limits), replace worn rotor/stator parts, or reduce batch size.
b. Phase Separation (Emulsion Breakdown)
  • Cause: Inadequate processing time, incorrect speed for the material’s viscosity, or contaminated equipment (e.g., oil residue from previous batches).
  • Solution: Extend processing time, adjust RPM to match viscosity, or thoroughly clean the equipment before use.
c. Unusual Noises (Grinding or Screeching)
  • Cause: Loose rotor-stator parts, foreign objects (e.g., metal fragments) in the material, or motor bearing wear.
  • Solution: Stop the machine immediately, inspect for loose parts or foreign objects, and replace worn bearings if needed.
d. Motor Overheating
  • Cause: Overloading, poor ventilation, or voltage fluctuations.
  • Solution: Reduce batch size, clean the motor’s air vents, and check electrical connections for voltage stability.