Fish farming plant, module, method and use

摘要

A fish farming plant is adapted for floating in free water. The plant comprises a substantially vertical inlet pipe and a corresponding outlet pipe for taking in and discharging water, respectively, at a water depth having the desired water quality at a depth (h). A substantially horizontal residential compartment of an accommodation assembly has an inlet end and an outlet end. Lattices are provided at the inlet end and the outlet end. Also provided at the ends are angled end sections for connecting the inlet pipe, outlet pipe, and the residential compartment. The plant also comprises at least one arrangement for providing water flow through the residential compartment. A module for a residential compartment of a fish farming plant, a method for manufacturing an accommodation assembly, use of such a fish farming plant for smolt, as well as a method for emptying such a fish farming plant are also provided.

主权项

1. A fish farming plant adapted for floating in free water, comprising:
an inlet pipe for supplying water; an accommodation assembly, which is substantially horizontal during operation, including a residential compartment having an inlet end and an outlet end; a first end section between the inlet pipe and the inlet end of the residential compartment; at least one means for providing water flow through the residential compartment; at least one barrier lattice at the inlet end of the residential compartment; an outlet pipe for discharging water; a second end section between the outlet pipe and the outlet end of the residential compartment; and at least one barrier lattice at the outlet end of the residential compartment, wherein the residential compartment is a closed compartment having
at least one feeding opening along a top side of the accommodation assembly, the residential compartment of the accommodation assembly having a flow direction and an oval cross section transverse to the flow direction, and wherein the at least one feeding opening is oblong and extends substantially across an entire width of the oval cross section of the residential compartment.