{"id":339,"date":"2018-06-04T06:08:10","date_gmt":"2018-06-04T06:08:10","guid":{"rendered":"http:\/\/institutviladomat.cat\/portfoli\/15evamarti\/?p=339"},"modified":"2019-03-26T13:38:01","modified_gmt":"2019-03-26T13:38:01","slug":"construccio-dun-aerogenerador","status":"publish","type":"post","link":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/2018\/06\/04\/construccio-dun-aerogenerador\/","title":{"rendered":"Construcci\u00f3 d&#8217;un aerogenerador"},"content":{"rendered":"<p><b>Aerogenerador<\/b><\/p>\n<p>&nbsp;<\/p>\n<p><b>Materials:<\/b><\/p>\n<ol>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Tub PWC de 40cm de llarg i 40mm de di\u00e0metre<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Tapa de PWC de 40mm de di\u00e0metre<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Base de fusta de 20cm x 20cm<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Tub PWC de 20cm de llarg i 50mm de di\u00e0metre<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Led vermell <\/span><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p><b>Procediment:<\/b><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><b><span style=\"font-weight: 400\">Mesurem el centre de la base de fusta i li fem un forat amb la broca numero 4 per\u00f2 sense arribar al final, nom\u00e9s 1 cm de profunditat.<\/span><\/b><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><b><span style=\"font-weight: 400\">Li fem un altre forat al tap de PWC amb la broca n\u00famero 5 i travessant-lo en la seva totalitat.<\/span><\/b><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-weight: 400\">Agafem el tub PWC de 40mm de di\u00e0metre i marquem els 40cm d&#8217;al\u00e7ada, aquest ens servir\u00e0 per fer de suport de l&#8217;helix. Despr\u00e9s anem a la serradora i amb molt de compte tallem la marca que hem fet al voltant.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><b><span style=\"font-weight: 400\">Agafem un altre tub de 50mm de di\u00e0metre per\u00f2 en aquest cas el marquem als 20cm d&#8217;al\u00e7ada, mentrestant un altre company del grup far\u00e0 una circumfer\u00e8ncia de 50mm de di\u00e0metre.<\/span><\/b><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-weight: 400\">Amb un comp\u00e0s marcarem 6 punts iguals de la circumfer\u00e8ncia.<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-weight: 400\">A l&#8217;acabar marcarem al tub de 20cm tres punts on cada un sigui de la mateixa dist\u00e0ncia, utilitzant la circumfer\u00e8ncia anterior.<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-weight: 400\">Ara utilitzant la serra el\u00e8ctrica Dremel tallem per les marques que hem fet anteriorment.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><b><span style=\"font-weight: 400\">Ara, agafem les tres parts i les tallem en diagonal. De manera que quedin amb la forma de les pales de l&#8217;aerogenerador.<\/span><\/b><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-weight: 400\">Un cop tallades i llimades les enganxem a una pe\u00e7a impresa amb una impressora 3D en forma d&#8217;estrella de tres puntes, ja que aix\u00ed s&#8217;aprofita m\u00e9s la for\u00e7a del vent.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><b><span style=\"font-weight: 400\">Enganxem l&#8217;alternador a la part superior del tub de PWC de 40mm de di\u00e0metre.<\/span><\/b><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-weight: 400\">Agafem la pe\u00e7a que te les tres puntes i l&#8217;ajuntem amb l&#8217;alternador junt amb unes femelles de manera que quedi ben fixat.<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-weight: 400\">Despr\u00e9s, col\u00b7loquem un led enganxat amb l&#8217;alternador de manera que s&#8217;engegui quan rotem les h\u00e8lices.<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-weight: 400\">Finalment nosaltres hem decidit pintar el nostre aerogenerador amb pintura de manera que quedes m\u00e9s bonic. Pero al provar-lo amb <\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><b>-Videos<\/b><\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/1AU0k8o7WcphUiRM3HQfGRpJnEZXhkIDu\/view?usp=sharing\"><span style=\"font-weight: 400\">https:\/\/drive.google.com\/file\/d\/1AU0k8o7WcphUiRM3HQfGRpJnEZXhkIDu\/view?usp=sharing<\/span><\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/1McYgjKyUzHBrH5JrtBR1QJg_uNAaBuDy\/view?usp=sharing\"><span style=\"font-weight: 400\">https:\/\/drive.google.com\/file\/d\/1McYgjKyUzHBrH5JrtBR1QJg_uNAaBuDy\/view?usp=sharing<\/span><\/a><\/p>\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"337\" src=\"http:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-content\/uploads\/sites\/35\/2018\/06\/QBEK_42.jpg\" alt=\"\" class=\"wp-image-342\" srcset=\"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-content\/uploads\/sites\/35\/2018\/06\/QBEK_42.jpg 600w, https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-content\/uploads\/sites\/35\/2018\/06\/QBEK_42-300x169.jpg 300w, https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-content\/uploads\/sites\/35\/2018\/06\/QBEK_42-508x285.jpg 508w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Aerogenerador &nbsp; Materials: Tub PWC de 40cm de llarg i 40mm de di\u00e0metre Tapa de PWC de 40mm de di\u00e0metre Base de fusta de 20cm x 20cm Tub&#8230;<\/p>\n","protected":false},"author":37,"featured_media":527,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32,58,70],"tags":[78],"_links":{"self":[{"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/posts\/339"}],"collection":[{"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/users\/37"}],"replies":[{"embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/comments?post=339"}],"version-history":[{"count":2,"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/posts\/339\/revisions"}],"predecessor-version":[{"id":528,"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/posts\/339\/revisions\/528"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/media\/527"}],"wp:attachment":[{"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/media?parent=339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/categories?post=339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/institutviladomat.cat\/portfoli\/15evamarti\/wp-json\/wp\/v2\/tags?post=339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}