Designation of cyclone models CN‑11‑XXXxX
- CN — stands for “Cyclone NDIIGas” (a type of industrial cyclone).
- 11 — the angle of the inlet pipe relative to the horizontal (in degrees).
- XXX — internal diameter of the cylindrical part of the cyclone in mm, e.g., 250.
- xX — number of cyclones in the group: 1 — single unit, 4 — battery of 4 units.
After the numbers, there may be letters that indicate what is included in the cyclone set:
- U or R — indicates the presence of a gas outlet chamber in the shape of a snail. If absent — no snail.
- S or Z — means the cyclone includes a clean gas collector. If missing — no collector is included.
- P — indicates a pyramidal dust bin is included. If missing — no bin provided.