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TWO: "Well, if we kept on telling you all we have seen in Kioto we[Pg 300] should be a long time at it, and so we may as well stop short. Besides, we are going to Lake Biwa, and it is time to be off. If you enjoy this letter half as much as we have enjoyed the material for making it you will have a very pleasant time over it.""Me!--No, sir. But you spoke as if--"

Hydrocyclone (liquid cyclone)01

Hydrocyclone (liquid cyclone)02

A hydrocyclone (liquid cyclone) injects treatment solution into stationary equipment to perform separation, classification, and concentration, and is an innovative separator with a very simple structure and no drive unit.

Structure of a hydrocyclone (liquid cyclone)

A suspension containing fine particles of several micrometers or more is supplied to a cylindrical container circumferentially at high speed. And as a result it starts to rotate and a centrifugal force is generated. At this time a gravitational acceleration of several tens of thousands of G is generated in the circumferential direction, and thus leading to fast sedimentation and concentration of the fine particles. The separated concentration can be freely selected by changing the supply rate (supply pressure and flow rate) and the flow ratio of the outlet. Our hydrocyclone (liquid cyclone) was designed and manufactured to classify and concentrate fine particles, and so has a small element.

THREE:A dreadful face, a face dull and dissipated, with horrible watery red eyes, yet full of malice and cunning and passion. There was a bristle of whiskers and a moustache, as if chin and razor had for days been strangers. As suddenly as the face had come it turned. A hand shot out from somewhere, as if seeking for the throat of the strange apparition, a fist was uplifted, and the figure disappeared, evidently going down before a cruel and crushing blow. The light vanished; it had probably been overturned and gone out.
  • Equipment costs can be reduced.
  • Operating costs can be reduced.
  • Maintenance costs can be reduced.
  • Any change in raw material and product can be easily addressed.
  • Large amounts can be treated in a small area.
  • Separation and cleaning are easy because of the simple structure.
  • Simplified control
  • This equipment can be operated in synchronization with external devices.
  • Alarm and interlock mechanism.
THREE:
  • Classification and concentration for the manufacture of inorganic powder materials
  • Classification of ceramic materials
  • Removal of fine particles, including iron powder
  • Removal of fine particles from pigments
  • Removal of fine organic particles from solvents
  • Separation of starch and yeast
  • Removal of fine particles from high-temperature strong acid solutions
  • Removal of fine particles from low-temperature solutions