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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
05/08/2016 |
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Data da última atualização: |
05/08/2016 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
HAYASHI, L.; NOVAES, A. L. T.; SANTOS, A. A. |
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Título: |
Design and prototype of Kappaphycus alvarezii mechanical harvester. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
In: INTERNATIONAL SEAWEED SYMPOSIUM 2016, 22., 2016, Copenhagen, Denmark. Abstracts... Copenhagen, Denmark: BDP, Denmark, 2016. p. 111-112. |
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Idioma: |
Inglês |
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Conteúdo: |
A mechanical harvester for K. alvarezii cultivated in Brazil is described. It was based on the same principle
of mussels harvesting machines used in continuous system production farms in New Zealand, Australia,
the USA and the UK. The mechanical design was done in four stages: specification, conception, basic design
and detailed design. The first stage dealt with the establishment of necessary technical specifications for
design and evaluation of the next stages. Physical solutions were proposed at the second conception step
to fulfill the design specifications. At the basic design, prototype dimensions and shapes were defined
as well as materials and manufacture process. Necessary prototype parts and assemblies drawings for
the prototype production were produced at the final detailed design stage. Extractors were adapted in
design revision to Perna perna mussels and K. alvarezii (cultivated in tubular nets) farmed in Brazil to provide lighter and compact structure and manufacturing costs reduction without compromising their
robustness. Comparing design specifications and the final built mechanical harvester prototype, only mass
and manufacturing costs target values were extrapolated (30.5% and 26.1%, respectively). Field trials
will be performed for the prototype performance evaluation to assess the effects of mechanization in K.
alvarezii harvesting productivity. |
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Palavras-Chave: |
Kappaphycus alvarezzi; mechanical harvester; prototype. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02002naa a2200181 a 4500
001 1125252
005 2016-08-05
008 2016 bl uuuu u00u1 u #d
100 1 $aHAYASHI, L.
245 $aDesign and prototype of Kappaphycus alvarezii mechanical harvester.$h[electronic resource]
260 $c2016
520 $aA mechanical harvester for K. alvarezii cultivated in Brazil is described. It was based on the same principle of mussels harvesting machines used in continuous system production farms in New Zealand, Australia, the USA and the UK. The mechanical design was done in four stages: specification, conception, basic design and detailed design. The first stage dealt with the establishment of necessary technical specifications for design and evaluation of the next stages. Physical solutions were proposed at the second conception step to fulfill the design specifications. At the basic design, prototype dimensions and shapes were defined as well as materials and manufacture process. Necessary prototype parts and assemblies drawings for the prototype production were produced at the final detailed design stage. Extractors were adapted in design revision to Perna perna mussels and K. alvarezii (cultivated in tubular nets) farmed in Brazil to provide lighter and compact structure and manufacturing costs reduction without compromising their robustness. Comparing design specifications and the final built mechanical harvester prototype, only mass and manufacturing costs target values were extrapolated (30.5% and 26.1%, respectively). Field trials will be performed for the prototype performance evaluation to assess the effects of mechanization in K. alvarezii harvesting productivity.
653 $aKappaphycus alvarezzi
653 $amechanical harvester
653 $aprototype
700 1 $aNOVAES, A. L. T.
700 1 $aSANTOS, A. A.
773 $tIn: INTERNATIONAL SEAWEED SYMPOSIUM 2016, 22., 2016, Copenhagen, Denmark. Abstracts... Copenhagen, Denmark: BDP, Denmark, 2016. p. 111-112.
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| Registros recuperados : 35 | |
| 2. |  | HAYASHI, L.; SANTOS, A. A. Sugestão de critérios para o monitoramento ambiental de macroalgas. In: Sampaio, F.G.; Silva, C.M.; Torigoi, R.H.; Mignani, L.; Packer, A.P.C.; Manzatto, C.V.; Silva, J.L. ESTRATÉGIAS DE MONITORAMENTO AMBIENTAL DA AQUICULTURA: Portfólio de Resultados do Monitoramento Ambiental da Aquicultura em Águas da União. São Paulo: Instituto de Pesca, 2019. p. 86-87.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Epagri-Sede. |
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| 10. | | SANTOS, A. A.; DOROW, R.; ARAUJO, L. A.; HAYASHI, L. Socioeconomic analysis of the seaweed Kappaphycus alvarezii and mollusks (Crassostrea gigas and Perna perna) farming in Santa Catarina State, Southern Brazil. Custos e @gronegócio on line, Pernambuco, v. 14, n. 3, p. 443-472, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - B |
| Biblioteca(s): Epagri-Sede. |
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| 14. | | HAYASHI, L.; NOVAES, A. L. T.; SANTOS, A. A. Design and prototype of Kappaphycus alvarezii mechanical harvester. In: INTERNATIONAL SEAWEED SYMPOSIUM 2016, 22., 2016, Copenhagen, Denmark. Abstracts... Copenhagen, Denmark: BDP, Denmark, 2016. p. 111-112.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Epagri-Sede. |
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| 18. | | COSTA, T. S.; SILVA, C. R.; SILVA, F. Z.; SANTOS, A. A.; HAYASHI, L. Avaliação de crescimento da macroalga Kappaphycus alvarezii na Ponta do Sambaqui, Florianópolis - SC. In: SEMANA ACADÊMICA DO CURSO DE ENGENHARIA DE AQUICULTURA, 17., 2019, Florianópolis, SC. Resumos... Florianópolis, SC: UFSC, 2019.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Epagri-Sede. |
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| 19. | | VENTURA, T. F. B.; BRUZINGA, C. P.; SANTOS, A. A.; SIMIONI, C.; HAYASHI, L. Addition of carbon dioxide, followed by irradiance increase, as optimization strategy for the cultivation of the red seaweed Kappaphycus alvarezii. Journal of Applied Phycology, Germany, p. 1-14, 2020.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Epagri-Sede. |
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| Registros recuperados : 35 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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