Robotic oyster aquaculture system, technique, and intelligent cage hoister
AssigneeRichard David Youngk
InventorRichard David Youngk
Life of this patent
Estimating the term…
Abstract
The oyster and shellfish aquaculture system includes an arrangement of equipment and controls to provide for growth and harvest of oysters. The shellfish will be contained in cages which are supported by lift structure and equipment. This system will primarily benefit small aquaculture farms or private waterfront property owners. Automated equipment will be used to lift the shellfish from the water. Sensors, controls and communication are configured to provide effective and efficient aquaculture farming while keeping records to facilitate best management of the aquaculture operations.
Claims8
An aquaculture farming system comprising:
- one or more shellfish cages;
- a hoist support structure comprising a first pair of spaced stanchions or pilings, a first support beam connecting the first pair of spaced stanchions or pilings, a second pair of spaced stanchions or pilings, a second support beam connecting the second pair of spaced stanchions or pilings, the first and second support beam spaced a distance apart;
- one or more joists perpendicular and spanning the spaced distance between the first and second support beam;
- wherein the hoist support structure is configured to support one or more joists with up to five shellfish cages spaced along the length of each joist;
- a foundation support system to be submerged in water for the first and second pair of spaced stanchions or pilings;
- an intelligent and robotic lifting system comprising a single winch and an alignment/load sensor mounted on an end of each of the one or more joists;
- each of the one or more shellfish cages is suspended by a single cable routed through a pulley;
- each of the one or more shellfish cages has its own single cable and its own pulley;
- each single cable is collectively spooled into the single winch on its respective joist;
- wherein the single winch simultaneously and in unison lifts and lowers all shellfish cages on its respective joist;
- wherein the one or more shellfish cages are lifted and positioned above a waterline for a desiccation cycle, maintenance, or for harvesting;
- wherein the one or more shellfish cages are lowered and submerged in water for shellfish growth;
- a spray system attached to each of the one or more joists comprising a salt brine or a vinegar solution spray and controlled by a microcontroller and a spray system relay;
- wherein a periodic shellfish desiccation cycle is initiated;
- and
- a control system comprising a communication system;
- a remote data system;
- and a data management and storage system, wherein the control system measures one or more shellfish cage positions, weather information, shellfish growth rates, and biofouling to timely and properly position the one or more shellfish cages.
Dependencies are inferred from the claim text.