{"id":17740,"date":"2026-10-12T09:11:22","date_gmt":"2026-10-12T09:11:22","guid":{"rendered":"https:\/\/alimak.com\/cases\/hydro-polymers\/"},"modified":"2026-10-12T09:13:38","modified_gmt":"2026-10-12T09:13:38","slug":"hydro-polymers","status":"publish","type":"cases","link":"https:\/\/alimak.com\/sv\/cases\/hydro-polymers\/","title":{"rendered":"Hydro Polymers"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Under en omfattande renovering av ett processtorn vid Hydro Polymers i Stenungsund, Sverige, kr\u00e4vdes tillf\u00f6rlitlig vertikal \u00e5tkomst f\u00f6r att st\u00f6dja omfattande underh\u00e5llsaktiviteter p\u00e5 h\u00f6jd. Projektet \u00e4gde rum i en k\u00e4nslig petrokemisk processmilj\u00f6 d\u00e4r s\u00e4kerhet, effektivitet och minimala st\u00f6rningar i driften var nyckelprioriteringar.<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">F\u00f6r att ge arbetarna tillf\u00f6rlitlig \u00e5tkomst genom hela den 40 meter h\u00f6ga strukturen restes ett omfattande st\u00e4llningssystem, som inkluderade fem last- och arbetsplan placerade p\u00e5 olika h\u00f6jder. En bygghiss av typen Alimak Scando 450 9\/30 valdes f\u00f6r att snabbt och effektivt transportera personal och material mellan markniv\u00e5 och de h\u00f6gre arbetsomr\u00e5dena.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Utmaningen<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Processtornets konstruktion f\u00f6rhindrade att hissmasten f\u00e4stes direkt i strukturen. Som ett resultat m\u00e5ste en helt frist\u00e5ende installation utvecklas, samtidigt som den stabilitet som kr\u00e4vs f\u00f6r tillf\u00f6rlitlig drift p\u00e5 h\u00f6jd bibeh\u00f6lls.<\/p>\n\n<p class=\"wp-block-paragraph\">F\u00f6r att ytterligare komplicera saken beh\u00f6vde st\u00e4llningen och hissen f\u00f6rbli strukturellt oberoende. Ett 40 cm fritt utrymme inf\u00f6rlivades mellan tornet och hissinstallationen f\u00f6r att till\u00e5ta b\u00e5da strukturerna att r\u00f6ra sig oberoende under starka vindf\u00f6rh\u00e5llanden utan att kompromissa med s\u00e4kerhet eller prestanda.<\/p>\n\n<p class=\"wp-block-paragraph\">Projektet utf\u00f6rdes i hj\u00e4rtat av en operativ processindustrianl\u00e4ggning, vilket kr\u00e4vde noggrann planering och strikt efterlevnad av s\u00e4kerhetsstandarder.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>L\u00f6sningen<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">En frist\u00e5ende hissinstallation konstruerades med en tornkranmast som b\u00e4rande struktur. Hissmasten s\u00e4krades med en betydande motviktsanordning best\u00e5ende av cirka 40 ton ballast vid basen, vilket skapade en robust och stabil \u00e5tkomstl\u00f6sning.<\/p>\n\n<p class=\"wp-block-paragraph\">Bygghissen Alimak Scando 450 9\/30 tillhandah\u00f6ll tillf\u00f6rlitlig vertikal transport f\u00f6r personal, verktyg och material under hela renoveringsperioden, vilket st\u00f6dde ett effektivt arbetsfl\u00f6de p\u00e5 alla arbetsniv\u00e5er.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Resultatet<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Den f\u00e4rdiga l\u00f6sningen kombinerade en storskalig st\u00e4llningsstruktur med bekv\u00e4m vertikal \u00e5tkomst, vilket hj\u00e4lpte underh\u00e5llsteam att utf\u00f6ra renoveringsarbeten effektivt och s\u00e4kert. Trots projektets unika tekniska utmaningar och kr\u00e4vande industrimilj\u00f6 levererade installationen p\u00e5litlig \u00e5tkomst, f\u00f6rb\u00e4ttrad produktivitet och en h\u00f6g s\u00e4kerhetsniv\u00e5 f\u00f6r alla som arbetade p\u00e5 tornet.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>PRODUKTDETALJER<br\/><\/strong>Plats: Stenungsund, Sverige<br\/>Applikation: Renovering av petrokemisk anl\u00e4ggning, tillf\u00e4llig hiss<br\/>Hisstyp: Alimak Scando 450 9\/30<br\/>Hisskapacitet: 900 kg<br\/>Hisskorgens storlek: 1,4 x 3,0 x 2,13 m (B x L x H)<br\/>Lyfth\u00f6jd: 40 m<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Under en omfattande renovering av ett processtorn vid Hydro Polymers i Stenungsund, Sverige, kr\u00e4vdes tillf\u00f6rlitlig vertikal \u00e5tkomst f\u00f6r att st\u00f6dja [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":17739,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"region":[707],"industry":[747],"product_types":[581],"class_list":["post-17740","cases","type-cases","status-publish","has-post-thumbnail","hentry","region-europa","industry-olja-gas","product_types-temporary-solution-sv"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - 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