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TWO:"I certainly value my wit more than my prescriptions," laughingly agreed the Doctor, "But, tell me, what was the lady's impression of my menag? And that reminds me, you have not told me her name yet. Did she carry a red parasol, or was it a white one?"XLI UNIMPORTANT AND CONFIDENTIAL

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 JAPANESE VILLAGE.--BAMBOO POLES READY FOR MARKET. A JAPANESE VILLAGE.BAMBOO POLES READY FOR MARKET."Then why do you put that thing on?"
  • 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:Public and private baths are probably more numerous in Japan than in any other country. The qualities of most of the natural sources are well known, and thousands flock to them every year to be cured of real or imaginary maladies. The country contains a great number of these[Pg 202] springs; and, since the arrival of foreigners, and a careful analysis of the waters, certain properties have been discovered that were not known before. In some cases the curative powers of the Japanese springs are remarkable, and it has been predicted that patients will one day come to Japan from distant lands to be healed.
  • 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