INNOVATIONS FOR FISH PONDS
- Initiation of waves in a fish pond, at high temperatures and with no wind
-
Waves initiator and ice breaker
During summer period when the temperatures are high and
there is no wind, the fish suffocate due to lack of oxygen. At the same
time a layer at the surface is formed which is too hot and unsupportable
for the fish.
A two-stage mechanical
oscillator can initiate waves which would make possible the
exchange of the water and the air.
The same principle is suitable for ice breaking during
winter. The waves started in this way break thinner ice on a larger area.
Technical solution is registered in more granted
patents versions (P-577/99,
MP- 32/2000, MP-37/2000
etc.).
The idea was presented for the first time at the Fifth
Ecological Innovations Exibition in Backa Palanka and Novi Sad, Serbia in
2001.
Picture 1. Two-stage mechanical oscillator - Pendulum-Lever
system
as the initiator of waves in a fish pond, at high temperatures and with
no wind
The
author, Veljko Milkovic,
owns a smaller prototype and invites all the fish pond owners and interested
people to cooperate and work together on practical application and commercialisation
of this innovation.
Srpska verzija
