{"id":10651,"date":"2026-07-08T16:13:59","date_gmt":"2026-07-08T13:13:59","guid":{"rendered":"https:\/\/vestelli-fi.kehityspalvelin.fi\/det-ar-kallt-nu-var-noga-med-att-ditt-avloppssystem-fungerar-aven-pa-vintern\/"},"modified":"2026-07-08T16:13:59","modified_gmt":"2026-07-08T13:13:59","slug":"det-ar-kallt-nu-var-noga-med-att-ditt-avloppssystem-fungerar-aven-pa-vintern","status":"publish","type":"post","link":"https:\/\/vestelli-fi.kehityspalvelin.fi\/sv\/det-ar-kallt-nu-var-noga-med-att-ditt-avloppssystem-fungerar-aven-pa-vintern\/","title":{"rendered":"Det \u00e4r kallt nu! Var noga med att ditt avloppssystem fungerar \u00e4ven p\u00e5 vintern."},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Normalt sett kommer varmt vatten in i avloppssystemet med j\u00e4mna mellanrum, och d\u00e4rmed \u00e4ven p\u00e5 vintern hj\u00e4lper varmt vatten avloppssystemet att h\u00e5lla sig ofrustat. F\u00f6rh\u00e5llandena blir utmanande n\u00e4r avloppssystemet inte anv\u00e4nds (t.ex. i fritidshus eller villor under semesters\u00e4songen).<\/span> <span style=\"font-weight: 400;\">D\u00e4rf\u00f6r b\u00f6r avloppssystem alltid utformas och testas s\u00e5 att de fungerar \u00e4ven under de mest kr\u00e4vande f\u00f6rh\u00e5llandena. Detta inneb\u00e4r v\u00e4l utformade konstruktioner och isolering.<\/span><\/p>\n<p>L\u00e4s hur Biopurifiern presterade i vintertestet.<!--more--><\/p>\n<p><img decoding=\"async\" class=\"size-medium wp-image-115 aligncenter\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2017\/12\/Picture3-193x300.png\" alt=\"\" width=\"193\" height=\"300\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2017\/12\/Picture3-193x300.png 193w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2017\/12\/Picture3-103x160.png 103w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2017\/12\/Picture3.png 318w\" sizes=\"(max-width: 193px) 100vw, 193px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Strukturen hos Vestells biorenare \u00e4r utformad s\u00e5 att luften som \u00e4r inst\u00e4ngd mellan det ih\u00e5liga locket ger isolering och dessutom \u00e4r processdelen ytterligare separerad fr\u00e5n resten av tanken genom att isolera den med ett helt t\u00e4tat isolerande mellanlock. Dessa l\u00f6sningar h\u00e5ller produkten i fungerande skick \u00e4ven under de h\u00e5rdaste vinterf\u00f6rh\u00e5llandena. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vi ville genomf\u00f6ra ett vintertest under de sv\u00e5raste f\u00f6rh\u00e5llandena, s\u00e5 att vi kunde demonstrera Biopurifierns funktionalitet \u00e4ven under extrema f\u00f6rh\u00e5llanden. Vi letade efter en plats d\u00e4r f\u00f6ljande skulle g\u00e4lla: enheten skulle inte anv\u00e4ndas under testperioden, luftfl\u00e4kten skulle vara i vinterf\u00f6rvaring, men enheten skulle fortfarande inneh\u00e5lla vatten. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00e5r kund Markku Holopainen anv\u00e4nder en Vestell Biopurifier 3 f\u00f6r gr\u00e5tt avloppsvatten i sitt fritidshus i Kylm\u00e4koski, och Markkus fritidshus passade perfekt f\u00f6r v\u00e5rt test, eftersom det var k\u00e4nt att l\u00e4genheten inte skulle anv\u00e4ndas under vintern 2018. Dessutom hade vattnet i Biopurifiern l\u00e4mnats inne \u00f6ver vintern och luftfl\u00e4kten hade h\u00f6jts inomhus f\u00f6r att v\u00e4rmas upp.   <\/span><\/p>\n<p><span style=\"font-weight: 400;\">N\u00e4r det g\u00e4ller vinteranv\u00e4ndning \u00e4r denna ovann\u00e4mnda situation den mest utmanande f\u00f6r avloppssystemet. Vi ville belysa fakta om hur biorenaren fungerar under vinterf\u00f6rh\u00e5llanden. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">F\u00f6r vintertestet installerade vi tv\u00e5 separata sensorer i biorenaren och registrerade avl\u00e4sningarna av utomhustemperaturen.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Den f\u00f6rsta sensorn (Sensor 1) sitter under plasth\u00f6ljet och m\u00e4ter marktemperaturen.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Den andra sensorn (Sensor 2) \u00e4r placerad i ytvattnet inuti biorenaren, under isoleringens mellanh\u00f6lje och frostisoleringen. Denna m\u00e4ter ytvattnets temperatur och indikerar om vattnet f\u00f6rblir upptinat under alla f\u00f6rh\u00e5llanden. <\/span><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" class=\" wp-image-861 aligncenter\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/L\u00e4mp\u00f6tilat-4-300x147.png\" alt=\"\" width=\"633\" height=\"310\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/L\u00e4mp\u00f6tilat-4-300x147.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/L\u00e4mp\u00f6tilat-4-600x293.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/L\u00e4mp\u00f6tilat-4-768x375.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/L\u00e4mp\u00f6tilat-4-1024x500.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/L\u00e4mp\u00f6tilat-4-760x371.png 760w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/L\u00e4mp\u00f6tilat-4-160x78.png 160w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/L\u00e4mp\u00f6tilat-4.png 1136w\" sizes=\"(max-width: 633px) 100vw, 633px\" \/><\/p>\n<p style=\"text-align: center;\">Figur 1: Temperaturer som ett diagram (13.12.2017-25.3.2018)<\/p>\n<p><span style=\"font-weight: 400;\">Testet visade att utomhustemperaturerna varierade mellan +3,0 \u00b0C och -19,0 \u200b\u200b\u00b0C (utomhustemperatur \u2013 gr\u00e5 linje), med ett genomsnitt p\u00e5 -8,8 \u00b0C. Medeltemperaturen inuti marken sjunker till cirka -1,6 \u00b0C under fryspunkten (sensor 1 \u2013 bl\u00e5 linje), och som kallast steg temperaturen till s\u00e5 l\u00e5gt som -7,4 \u00b0C. Ytvattnet inuti biorenaren ligger \u00f6ver fryspunkten hela tiden, med ett genomsnitt p\u00e5 cirka +1,6 \u00b0C (sensor 2 \u2013 orange linje).  <\/span><\/p>\n<p style=\"text-align: left;\"><b>Resultat av vintertest:<\/b> Tack vare biorenarens isolerande struktur f\u00f6rblir enheten fullt funktionsduglig under vinteranv\u00e4ndning, \u00e4ven under de mest kr\u00e4vande f\u00f6rh\u00e5llandena.<\/p>\n<p><img decoding=\"async\" class=\" wp-image-479 aligncenter\" src=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/Vestellin-bio-3-300x186.png\" alt=\"\" width=\"529\" height=\"328\" srcset=\"https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/Vestellin-bio-3-300x186.png 300w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/Vestellin-bio-3-600x372.png 600w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/Vestellin-bio-3-768x476.png 768w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/Vestellin-bio-3-1024x635.png 1024w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/Vestellin-bio-3-760x471.png 760w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/Vestellin-bio-3-160x99.png 160w, https:\/\/vestelli-fi.kehityspalvelin.fi\/wp-content\/uploads\/2018\/02\/Vestellin-bio-3.png 1202w\" sizes=\"(max-width: 529px) 100vw, 529px\" \/><\/p>\n<p><b><i>Obs:<\/i><\/b> <i><span style=\"font-weight: 400;\">Under installationsfasen installeras frostisolering (t.ex. Finnfoam) p\u00e5 biorenaren mot den reserverade installationsniv\u00e5n, vilket skapar en s\u00f6ml\u00f6s isoleringsstruktur. Du beh\u00f6ver inte g\u00f6ra n\u00e5got mer och du f\u00e5r testad, bekymmersfri vinteranv\u00e4ndning \u2013 \u00e4ven under extrema f\u00f6rh\u00e5llanden.<\/span><\/i><\/p>\n<p>Det finns tusentals biorenare i olika delar av Finland. Erfarenhet av kalla och kr\u00e4vande klimat finns i Lappland, Finlands nordligaste arm. Biorenaren f\u00f6rblir i fungerande skick under vinterbruk \u00e4ven under de mest utmanande f\u00f6rh\u00e5llandena.  <\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Normalt sett kommer varmt vatten in i avloppssystemet med j\u00e4mna mellanrum, och d\u00e4rmed \u00e4ven p\u00e5 vintern hj\u00e4lper varmt vatten avloppssystemet att h\u00e5lla sig ofrustat. F\u00f6rh\u00e5llandena blir utmanande n\u00e4r avloppssystemet inte anv\u00e4nds (t.ex. i fritidshus eller villor under semesters\u00e4songen). D\u00e4rf\u00f6r b\u00f6r avloppssystem alltid utformas och testas s\u00e5 att de fungerar \u00e4ven under de mest kr\u00e4vande f\u00f6rh\u00e5llandena.&hellip;<\/p>\n","protected":false},"author":5,"featured_media":1364,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-10651","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogg-sv"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Det \u00e4r kallt nu! Var noga med att ditt avloppssystem fungerar \u00e4ven p\u00e5 vintern. | Vestelli.fi<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Det \u00e4r kallt nu! Var noga med att ditt avloppssystem fungerar \u00e4ven p\u00e5 vintern. | Vestelli.fi\" \/>\n<meta property=\"og:description\" content=\"Normalt sett kommer varmt vatten in i avloppssystemet med j\u00e4mna mellanrum, och d\u00e4rmed \u00e4ven p\u00e5 vintern hj\u00e4lper varmt vatten avloppssystemet att h\u00e5lla sig ofrustat. F\u00f6rh\u00e5llandena blir utmanande n\u00e4r avloppssystemet inte anv\u00e4nds (t.ex. i fritidshus eller villor under semesters\u00e4songen). 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