By Odd-Ivar Lekang
All over the world, aquaculture has elevated at a regular of 9.2% for the earlier 30 years, in comparison with purely 2.8% annual elevate for terrestrial farming. construction from fish (and shellfish and algae) farms now includes 30% of the whole of the World's nutrients from our waters and this progress is anticipated to proceed till not less than 2025.Aquaculture engineering is a key sector for all aquatic creation amenities and this finished publication covers all features of aquaculture engineering with chapters overlaying water shipping and teatment, creation devices (e.g. tanks and cages), feeding platforms, fish shipping and grading, egg dealing with, instrumentation and tracking, slaughtering, cleansing and waste dealing with, building and layout, making plans and quality controls.
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John Wiley & Sons. 4. L. (1999) Piping handbook. McGraw-Hill Professional. 5. Frankel, M. (2001) Facility piping systems. McGrawHill Professional. 6. Willoughby, D. (2001) Plastic piping handbook. McGraw-Hill Professional. 7. C. (2000) Pump handbook. Mc-Graw Hill. 8. B. (2002) Water pumps and pumping systems. McGraw-Hill. 9. M. (1998) Pumping station design. Butterworth-Heinemann. 10. ASM International (1988) Engineering plastics. In: Engineered materials handbook, vol 2. ASM International. 11.
Bergheim, A. (1999) Redusert vannforbruk og påvirkning av vannkvaliteten ved setteﬁskanlegg. Kurs i vannkvalitet for setteﬁskprodusenter. Arrangør Hydrogass (in Norwegian). 11. , Jenkins, D. (1980) Water chemistry. John Wiley & Sons. 12. J. (1996). Aquatic chemistry. John Wiley & Sons. 13. M. (2001) Water chemistry. McGrawHill Science. 14. Gjedrem, T. (2005) Selection and breeding programs in aquaculture. Springer-Verlag. 4 Adjustment of pH the alkalinity in aquaculture systems, together with hydroxides (OH−).
Dry placed pumps are normally bolted to a rack that is ﬁxed to the ﬂoor. In a submerged pump the motor and the pump chamber are usually built together and encapsulated in one unit which is lowered into the water. As for dry placed pumps, it is important to have a good seal between the pump chamber and the motor. The whole must be watertight, to prevent water from entering the motor. The motor is cooled by the surrounding water and the encapsulating part can be equipped with cooling ribs to facilitate this.
Aquaculture Engineering by Odd-Ivar Lekang