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导热油炉为特种设备，导热油炉对所使用的的导热油呢也有一定的使用指标和报废标准，按照国家制定的标准，导热油的主要指标有三项：酸值、残碳、闪点。 那么这三项的报废标准数值是多少呢？下面来讲解一下： 1、酸值：≥1.5%；0.5mgKOH/；导热油酸值越大那么对金属的腐蚀就越大，容易对设备造成一定的腐蚀，特别是锅炉盘管，还容易引起火灾。2、残碳≥1.5%；0.5mgKOH/g；残碳越高，导热油炉管道内壁沉淀的积碳也就越多，导热油变质也就越快，导热油的粘度也会变大，传热效率就会大打折扣，增加耗能还有一定的安全隐患，严重者引起炉管爆炸或者火灾事件。3、闪点≤20%；导热油使用一段时间后，低沸物就会变多，早晨导热油整体闪点降低，容易自燃，引发重大安全事故。 以上就是国家对导热油三项指标的报废标准，作为企业生产者一定要对导热油炉进行定期的清洗、保养和维护，以免影响导热油正常使用给企业造成重大损失。LED">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" sandbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransPARency="true" scrolling="no" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&abgtt=6&plaf=1%3A2&plat=1%3A128%2C2%3A128%2C9%3A134250504%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C41%3A32%2C42%3A32&plas=250x588_l%7C250x588_r&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&pra=5&wgl=1&aihb=0&asro=0&ailel=1~2~4~7~8~9~10~11~12~13~14~15~16~17~18~19~20~21~24~29~30~34&aiael=1~2~3~4~7~8~9~10~11~12~13~14~15~16~17~18~19~20~21~24~29~30~34&aicel=33~38&aifxl=29_18~30_19&aiixl=29_5~30_6&itsi=6&aiapm=0.15&aiapmi=0.33938&aicct=0.6&aiescf=1&dt=1741140526256&bpp=4&bdt=M&idt=21&shv=r20250303&mjsv=m202502260101&ptt=9&saldr=aa&cookie=ID%3D03a5ab9f44b73f5f%3AT%3D1731135203%3ART%3D1741140437%3AS%3DALNI_MZY5brB4qNtp8iH1HfDEk_BzzUwmA&gpic=UID%3D00000f8446ed5715%3AT%3D1731135203%3ART%3D1741140437%3AS%3DALNI_MYhFUI9pS0fgQOqCEEpNfdMIogTXA&eo_id_str=ID%3D6c1e32aeee6f61ed%3AT%3D1731135203%3ART%3D1741140437%3AS%3DAA-AfjaxHGb3geGflavTSrKFqwoZ&nras=1&correlator=5642241514609&frm=23&ife=1&pv=2&nhd=1&u_tz=480&u_his=9&u_h=864&u_w=1536&u_ah=864&u_aw=1536&u_cd=24&u_sd=1.25&adx=-12245933&ady=-12245933&biw=1536&bih=750&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=31090698%2C31090735%2C31090746%2C42532523%2C95331832%2C95354310%2C95354324%2C95354334%2C31088249%2C31090357%2C95350016%2C95353783&oid=2&pvsid=1054777444985796&tmod=2145758081&uas=0&nvt=1&fsapi=1&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&fc=1664&brdim=-7%2C-7%2C-7%2C-7%2C1536%2C0%2C1550%2C878%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32772&bc=31&bz=1.01&ifi=1&uci=1.oz24b7cx4sh7&fsb=1&dtd=30" data-google-container-id="1.oz24b7cx4sh7" tabindex="0" title="Advertisement" aria-label="Advertisement" data-load-complete="true"> |