{"id":10377,"date":"2025-04-26T19:58:17","date_gmt":"2025-04-26T17:58:17","guid":{"rendered":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/?page_id=10377"},"modified":"2025-05-05T18:47:21","modified_gmt":"2025-05-05T16:47:21","slug":"bomba-peristaltica-per-a-liquids","status":"publish","type":"page","link":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/steam\/microbit\/bomba-peristaltica-per-a-liquids\/","title":{"rendered":"Bomba perist\u00e0ltica per a l\u00edquids"},"content":{"rendered":"<p class=\"\" data-start=\"0\" data-end=\"313\">Una <strong data-start=\"4\" data-end=\"26\">bomba perist\u00e0ltica<\/strong> \u00e9s un tipus de bomba que mou l\u00edquids a trav\u00e9s d&#8217;un tub flexible mitjan\u00e7ant un mecanisme de compressi\u00f3 i descompressi\u00f3 seq\u00fcencial. \u00c9s una manera molt neta i segura de bombar l\u00edquids, perqu\u00e8 el fluid nom\u00e9s est\u00e0 en contacte amb l&#8217;interior del tub i no amb les parts mec\u00e0niques de la bomba.<\/p>\n<p data-start=\"0\" data-end=\"313\"><a href=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Bomba-peristaltica.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-10379 aligncenter\" src=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Bomba-peristaltica.jpg\" alt=\"\" width=\"318\" height=\"317\" srcset=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Bomba-peristaltica.jpg 799w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Bomba-peristaltica-300x300.jpg 300w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Bomba-peristaltica-150x150.jpg 150w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Bomba-peristaltica-768x767.jpg 768w\" sizes=\"auto, (max-width: 318px) 100vw, 318px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em>Exemple de <a href=\"https:\/\/es.aliexpress.com\/item\/1005008191166475.html?spm=a2g0o.order_list.order_list_main.17.1d6f194dnWM4Jo&amp;gatewayAdapt=glo2esp\">bomba perist\u00e0ltica.<\/a><\/em><\/p>\n<h3 class=\"\" data-start=\"315\" data-end=\"332\">Com funciona:<\/h3>\n<ul data-start=\"333\" data-end=\"777\">\n<li class=\"\" data-start=\"333\" data-end=\"466\">\n<p class=\"\" data-start=\"335\" data-end=\"466\">Un o m\u00e9s rullo premen el tub flexible contra una paret circular (com si estiguessis aixafant un tub amb els dits).<\/p>\n<\/li>\n<li class=\"\" data-start=\"467\" data-end=\"546\">\n<p class=\"\" data-start=\"469\" data-end=\"546\">Quan un rullo avan\u00e7a, <strong data-start=\"491\" data-end=\"500\">tanca<\/strong> el tub, <strong data-start=\"509\" data-end=\"522\">impulsant<\/strong> el l\u00edquid cap endavant.<\/p>\n<\/li>\n<li class=\"\" data-start=\"547\" data-end=\"673\">\n<p class=\"\" data-start=\"549\" data-end=\"673\">Quan el rullo passa, el tub es <strong data-start=\"580\" data-end=\"597\">descomprimeix<\/strong> i torna a la seva forma original, <strong data-start=\"632\" data-end=\"644\">aspirant<\/strong> m\u00e9s l\u00edquid des de l&#8217;entrada.<\/p>\n<\/li>\n<li class=\"\" data-start=\"674\" data-end=\"777\">\n<p class=\"\" data-start=\"676\" data-end=\"777\">Aquest moviment <strong data-start=\"692\" data-end=\"707\">perist\u00e0ltic<\/strong> (com el <a href=\"https:\/\/ca.wikipedia.org\/wiki\/Aparell_digestiu\">moviment de l&#8217;intest\u00ed hum\u00e0<\/a>) crea un flux continu i controlat.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"779\" data-end=\"811\">Principals caracter\u00edstiques:<\/h3>\n<ul data-start=\"812\" data-end=\"1182\">\n<li class=\"\" data-start=\"812\" data-end=\"927\">\n<p class=\"\" data-start=\"814\" data-end=\"927\"><strong data-start=\"814\" data-end=\"827\">A\u00efllament<\/strong> del l\u00edquid: nom\u00e9s toca el tub, ideal per l\u00edquids contaminants, qu\u00edmics agressius o fluids est\u00e8rils.<\/p>\n<\/li>\n<li class=\"\" data-start=\"928\" data-end=\"995\">\n<p class=\"\" data-start=\"930\" data-end=\"995\"><strong data-start=\"930\" data-end=\"942\">Precisi\u00f3<\/strong>: pot ser molt precisa dosificant petites quantitats.<\/p>\n<\/li>\n<li class=\"\" data-start=\"996\" data-end=\"1068\">\n<p class=\"\" data-start=\"998\" data-end=\"1068\"><strong data-start=\"998\" data-end=\"1013\">Autoprimant<\/strong>: pot comen\u00e7ar a bombar sense necessitat de pre-omplir.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1069\" data-end=\"1182\">\n<p class=\"\" data-start=\"1071\" data-end=\"1182\"><strong data-start=\"1071\" data-end=\"1104\">Capacitat de treballar en sec<\/strong>: algunes poden funcionar sense l\u00edquid durant estones curtes sense malmetre&#8217;s.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"1184\" data-end=\"1209\">Aplicacions t\u00edpiques:<\/h3>\n<ul data-start=\"1210\" data-end=\"1462\">\n<li class=\"\" data-start=\"1210\" data-end=\"1257\">\n<p class=\"\" data-start=\"1212\" data-end=\"1257\">Laboratoris (dosificaci\u00f3 precisa de reactius)<\/p>\n<\/li>\n<li class=\"\" data-start=\"1258\" data-end=\"1314\">\n<p class=\"\" data-start=\"1260\" data-end=\"1314\">Ind\u00fastria aliment\u00e0ria (transport de sucs, llets, etc.)<\/p>\n<\/li>\n<li class=\"\" data-start=\"1315\" data-end=\"1348\">\n<p class=\"\" data-start=\"1317\" data-end=\"1348\">Medicina (perfusi\u00f3 intravenosa)<\/p>\n<\/li>\n<li class=\"\" data-start=\"1349\" data-end=\"1402\">\n<p class=\"\" data-start=\"1351\" data-end=\"1402\">Tractament d&#8217;aig\u00fces (injecci\u00f3 de productes qu\u00edmics)<\/p>\n<\/li>\n<li class=\"\" data-start=\"1403\" data-end=\"1462\">\n<p class=\"\" data-start=\"1405\" data-end=\"1462\">Impressi\u00f3 3D (en algunes extrusions de l\u00edquids especials)<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"1184\" data-end=\"1209\">Proposta de conexionat:<\/h3>\n<p><a href=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Esquema-bomba-peristaltica.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-10386 aligncenter\" src=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Esquema-bomba-peristaltica.jpg\" alt=\"\" width=\"476\" height=\"492\" srcset=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Esquema-bomba-peristaltica.jpg 802w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Esquema-bomba-peristaltica-290x300.jpg 290w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Esquema-bomba-peristaltica-768x794.jpg 768w\" sizes=\"auto, (max-width: 476px) 100vw, 476px\" \/><\/a><\/p>\n<h3 class=\"\" data-start=\"1184\" data-end=\"1209\">Proposta de programari:<\/h3>\n<p><a href=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/reg-manual-programacio.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-10282 aligncenter\" src=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/reg-manual-programacio.jpg\" alt=\"\" width=\"429\" height=\"446\" srcset=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/reg-manual-programacio.jpg 595w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/reg-manual-programacio-288x300.jpg 288w\" sizes=\"auto, (max-width: 429px) 100vw, 429px\" \/><\/a><\/p>\n<h3 class=\"\" style=\"text-align: left;\" data-start=\"1184\" data-end=\"1209\">Suport bombes perist\u00e0ltiques:<\/h3>\n<table class=\" aligncenter\" style=\"border-collapse: collapse; width: 46.3575%;\">\n<tbody>\n<tr>\n<td style=\"width: 21.6309%;\"><a href=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-bomba-peristaltica.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-10393 aligncenter\" src=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-bomba-peristaltica.jpg\" alt=\"\" width=\"280\" height=\"268\" srcset=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-bomba-peristaltica.jpg 766w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-bomba-peristaltica-300x287.jpg 300w\" sizes=\"auto, (max-width: 280px) 100vw, 280px\" \/><\/a><\/td>\n<td style=\"width: 18.7884%;\"><a href=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-bomba-peristaltica-inclinada.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-10394 aligncenter\" src=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-bomba-peristaltica-inclinada.jpg\" alt=\"\" width=\"249\" height=\"259\" srcset=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-bomba-peristaltica-inclinada.jpg 528w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-bomba-peristaltica-inclinada-289x300.jpg 289w\" sizes=\"auto, (max-width: 249px) 100vw, 249px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 21.6309%;\"><a href=\"https:\/\/drive.google.com\/file\/d\/1z6LrvCUFPKxE5-tT8w500S1d74a8SYPw\/view?usp=drive_link\">Decarregar fitxer .STL<\/a><\/td>\n<td style=\"width: 18.7884%;\"><a href=\"https:\/\/drive.google.com\/file\/d\/1b99DlpOzHJJhv6Krz5VNbAdwBAMDBHjB\/view?usp=drive_link\">Descarregar fitxer .stl<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 class=\"\" style=\"text-align: left;\" data-start=\"1184\" data-end=\"1209\">Estructura de suport de tots els components:<\/h3>\n<table class=\" aligncenter\" style=\"border-collapse: collapse; width: 52.7794%;\">\n<tbody>\n<tr>\n<td style=\"width: 100%;\"><a href=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-estructura-microshield_OLED_rele_emplames_bomba-peristaltica.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-10397\" src=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-estructura-microshield_OLED_rele_emplames_bomba-peristaltica-1024x496.jpg\" alt=\"\" width=\"644\" height=\"312\" srcset=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-estructura-microshield_OLED_rele_emplames_bomba-peristaltica-1024x496.jpg 1024w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-estructura-microshield_OLED_rele_emplames_bomba-peristaltica-300x145.jpg 300w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-estructura-microshield_OLED_rele_emplames_bomba-peristaltica-768x372.jpg 768w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-estructura-microshield_OLED_rele_emplames_bomba-peristaltica-1536x744.jpg 1536w, https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-content\/uploads\/usu311\/2025\/04\/Soporte-estructura-microshield_OLED_rele_emplames_bomba-peristaltica.jpg 1921w\" sizes=\"auto, (max-width: 644px) 100vw, 644px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 100%;\"><a href=\"https:\/\/drive.google.com\/file\/d\/11Y4FnOeVjq4daF9bWFmDrWaQ42bJtfj1\/view?usp=drive_link\">Descarregar el fitxer .stl<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li style=\"text-align: left;\">Extensi\u00f3 microshield + micro:bit<\/li>\n<li><a href=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/steam\/recursos-steam\/rele-songle-srd-05vdc-sl-c\/\">El rel\u00e9 SONGLE SRD-05VDC-SL-C<\/a><\/li>\n<li><a href=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/steam\/recursos-steam\/pantalla-oled\/\">Pantalla OLED KS=271<\/a><\/li>\n<li>Bomba perist\u00e0ltica<\/li>\n<li>Connexions a la font d&#8217;alimentaci\u00f3<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Una bomba perist\u00e0ltica \u00e9s un tipus de bomba que mou l\u00edquids a trav\u00e9s d&#8217;un tub flexible mitjan\u00e7ant un mecanisme de compressi\u00f3 i descompressi\u00f3 seq\u00fcencial. \u00c9s una manera molt neta i segura de bombar l\u00edquids, perqu\u00e8 el fluid nom\u00e9s est\u00e0 en contacte amb l&#8217;interior del tub&hellip;  <a href=\"https:\/\/agora.xtec.cat\/ceipsesmondolo\/steam\/microbit\/bomba-peristaltica-per-a-liquids\/\" title=\"Read Bomba perist\u00e0ltica per a l\u00edquids\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":36,"featured_media":0,"parent":8960,"menu_order":81,"comment_status":"closed","ping_status":"closed","template":"page-templates\/side-menu.php","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"class_list":["post-10377","page","type-page","status-publish","hentry"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-json\/wp\/v2\/pages\/10377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-json\/wp\/v2\/users\/36"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-json\/wp\/v2\/comments?post=10377"}],"version-history":[{"count":6,"href":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-json\/wp\/v2\/pages\/10377\/revisions"}],"predecessor-version":[{"id":10499,"href":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-json\/wp\/v2\/pages\/10377\/revisions\/10499"}],"up":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-json\/wp\/v2\/pages\/8960"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceipsesmondolo\/wp-json\/wp\/v2\/media?parent=10377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}