The reasons for the formation of knots are
- Warehouse wall surface rough
- The bottom wall angle is too small
- The discharge port is too small
- Powder storage in the warehouse for a long time by their own quality of compaction
- High humidity powder, viscous, fine particle size, large friction and so on.
Methods to prevent bunching arch
In order to prevent knotting, the inclination of the grain silo should be 45 ° ~ 50 °; the inclination of the silo wall should be 60 ° ~ 75 °; the diameter of the discharge port should be larger than 200 mm; the inner wall of the silo should be smooth; Storage time should not exceed 24 hours; same material moisture content shall not exceed 15%.
Powder in the warehouse after the arches must be broken arch measures commonly used methods are:
- blowing compressed air from the bottom of the silo.
- install vibrator on the bottom wall of the warehouse. Such as electromagnetic vibrator, eccentric motor vibrator and eccentric vibrator.
Hua Luo poultry farm silo
- The new 67 ° silo, the silo warehouse side walls of large inclination, not easily blocked.
- Bolts and nuts apply high strenth steel, rubber cap protecting avoid rusted
- Doule view point convenient to check feed storage level
- Silo latter aplly skid resisance design, and round surrounding fence for safty
- Silo upper roof design stainless cap, operator can open and close in the ground
- Roof designed air circulation pipe to keep silo inside feed fresh
- Bottom weighing system give accurate feeding volume data for monitoring
- 275g/m2 gavanizing and passivation processing, service life exceed 15 years