{"id":888,"date":"2020-12-01T10:16:05","date_gmt":"2020-12-01T10:16:05","guid":{"rendered":"https:\/\/heatmanage.com\/?p=888"},"modified":"2020-12-06T17:27:28","modified_gmt":"2020-12-06T17:27:28","slug":"optimer-dampskorpeblaesningssystemerne","status":"publish","type":"post","link":"https:\/\/heatmanage.com\/da\/optimized-steam-sootblowing-articles\/optimize-steam-sootblowing-systems\/","title":{"rendered":"Hvordan optimerer vi damp-sodafl\u00f8dningssystemer"},"content":{"rendered":"<h2><a href=\"\/da\/products\/optimeret-dampslibning\/\">H\u00f8j effekt st\u00f8vbl\u00e6sningssystem<\/a><\/h2>\n<p>Generel installationsprocedure<\/p>\n<p>Nedan beskrives de foranstaltninger, der er n\u00f8dvendige for implementeringen af High Impact Soot System (HISS), for at optimere driften af dampsootbl\u00e6seren og genvindingskedlen.<\/p>\n<h3><b>\u00a0Trin 1 \u2013 Installer pneumatisk aktuator p\u00e5 damp-soda-bl\u00e6sere<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Installationen tager cirka 10\u201315 minutter pr. bl\u00e6ser og kan udf\u00f8res under kedelanl\u00e6ggets drift. Aktuatoren kan omg\u00e5s med en blokkeringsn\u00e5l.<\/span><\/p>\n<h3><b>Trin 2 \u2013 Installer pneumatiske styreskabe til HISS<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Aktuatoren betjenes med instrumentluft ved ~6 bar og distribueres til sotbl\u00e6sere via pneumatiske styringskasser. Hver styringskasse kan h\u00e5ndtere op til 12 sotbl\u00e6sere.<\/span><\/p>\n<h3><b>Trin 3 \u2013 Installer ACABBM 800M-styringsenhederne til aktuatorerne<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Kontakterne til t\u00f8rrer\u00f8rene er udskiftet med nye, med retningsstyring. Derudover er en ACABBM 800M-styring installeret. Dette udg\u00f8r betjeningssystemet til HISS-funktionen.<\/span><\/p>\n<h3><b>Trin 4 \u2013 Implementering af betjeningsdisplayet<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Kontrolsk\u00e6rmen for sodbl\u00e6seren i DCS er det mest kraftfulde v\u00e6rkt\u00f8j til at give operat\u00f8rerne mulighed for at styre HISS-systemet direkte fra fingertuppene. Kontrolsk\u00e6rmen er skr\u00e6ddersyet til hver unik kedel og \u00f8ger overv\u00e5gningen af den enkelte sodbl\u00e6ser og dens status.<\/span><\/p>\n<h3><b>Trin 5 \u2013 Implementer software til procentvis udbl\u00e6sning af sod (Soot Power Control)<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Fordelingen af sodbl\u00e6sningskapaciteten bestemmes ved at \u00e6ndre procentdelen for hver sodbl\u00e6ser. Softwaren genberegner automatisk antallet af startknapper til endel\u00f8se intervaller. Takket v\u00e6re HISS-teknologien er antallet af startknapper \u00f8get med 100%, samtidig med at operat\u00f8ren f\u00e5r en fremragende oversigt over det aktuelle sodbl\u00e6sningsprogram. Operat\u00f8rerne kan nu hurtigt omfordele sodbl\u00e6sningsprocessen til forskellige dele af kedlen, afh\u00e6ngigt af de aktuelle forhold.<\/span><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>High Impact Sootblowing System General Installation Procedure Below describes the measures necessary for the implementation of the High Impact Soot System (HISS), for the optimization of steam soot blower and recovery boiler operation. \u00a0Step 1 \u2013 Install pneumatic actuator on the steam soot blowers The installation takes approximately 10 \u2013 15 min per blower and can be performed during boiler operation. The actuators can be bypassed with a blocking pin. Step 2 \u2013 Install pneumatic control boxes for HISS The actuators are operated with instrument air at ~6 bar and is distributed to the soot blowers, through pneumatic control boxes. Each control box can handle up to 12 soot blowers. Step 3 \u2013 Install ACABBM 800M controllers for the actuators The contactors for the soot blowers are replaced with new ones, with direction control. Furthermore, an ACABBM 800M controller is installed. This make up the controls for the HISS-function. Step 4 \u2013 Implementation of operator control display The soot blower  [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":893,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[51],"tags":[],"class_list":["post-888","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-optimized-steam-sootblowing-articles"],"_links":{"self":[{"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/posts\/888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/comments?post=888"}],"version-history":[{"count":3,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/posts\/888\/revisions"}],"predecessor-version":[{"id":1222,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/posts\/888\/revisions\/1222"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/media\/893"}],"wp:attachment":[{"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/media?parent=888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/categories?post=888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/tags?post=888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}