能源与节能
能源與節能
능원여절능
SHANXI ENERGY AND CONSERVATION
2014年
12期
176-178
,共3页
非金属%整体%防腐蚀%轻巧%易拆卸
非金屬%整體%防腐蝕%輕巧%易拆卸
비금속%정체%방부식%경교%역탁사
non-metallic%integrally%anti-corrosion%light%easy to remove
采用无GGH脱硫工艺时，必须对电厂原有烟囱进行内衬防腐材料或贴衬钛钢板的改造，为保证主机和脱硫系统正常运行，需在烟囱改造期间设置临时过渡措施。着重介绍一种位于吸收塔顶的非金属可整体拆卸式脱硫临时烟囱。
採用無GGH脫硫工藝時，必鬚對電廠原有煙囪進行內襯防腐材料或貼襯鈦鋼闆的改造，為保證主機和脫硫繫統正常運行，需在煙囪改造期間設置臨時過渡措施。著重介紹一種位于吸收塔頂的非金屬可整體拆卸式脫硫臨時煙囪。
채용무GGH탈류공예시，필수대전엄원유연창진행내츤방부재료혹첩츤태강판적개조，위보증주궤화탈류계통정상운행，수재연창개조기간설치림시과도조시。착중개소일충위우흡수탑정적비금속가정체탁사식탈류림시연창。
When using non-GGH desulfurization process, the original chimney of plant must be transformed by lining anti-corrosion materials or affixing titanium plate. In order to ensure the normal operation of the main engine and desulfurization system, it is needed to set temporary interim measures during the chimney transformation. A kind of temporary non-metallic integrally-removable desulfurization chimney on the top of absorbing tower is focused on.
