化工设备与管道
化工設備與管道
화공설비여관도
PROCESS EQUIPMENT DESIGN
2015年
4期
13-16
,共4页
周大坤%张世鑫%王雨%李英博
週大坤%張世鑫%王雨%李英博
주대곤%장세흠%왕우%리영박
气体冷却器%焊接工艺%13MnNiMoR钢
氣體冷卻器%銲接工藝%13MnNiMoR鋼
기체냉각기%한접공예%13MnNiMoR강
gas cooler%welding procedure%13MnNiMoR steel
气体冷却器是保证压缩机组稳定运行的关键设备。对气体冷却器所用13MnNiMoR钢板的焊接性进行了分析，完成了合格的焊接工艺评定，并制定出满足产品的焊接工艺规程。通过对焊接过程的严格控制，有效防止了冷裂纹的产生，使焊接的气体冷却器筒体满足了质量要求。
氣體冷卻器是保證壓縮機組穩定運行的關鍵設備。對氣體冷卻器所用13MnNiMoR鋼闆的銲接性進行瞭分析，完成瞭閤格的銲接工藝評定，併製定齣滿足產品的銲接工藝規程。通過對銲接過程的嚴格控製，有效防止瞭冷裂紋的產生，使銲接的氣體冷卻器筒體滿足瞭質量要求。
기체냉각기시보증압축궤조은정운행적관건설비。대기체냉각기소용13MnNiMoR강판적한접성진행료분석，완성료합격적한접공예평정，병제정출만족산품적한접공예규정。통과대한접과정적엄격공제，유효방지료랭렬문적산생，사한접적기체냉각기통체만족료질량요구。
Gas cooler is the key equipment for stable operation of compressor set. In this article, the welding performance of 13MnNiMoR steel plate used for gas cooler was analyzed. The qualified welding procedure qualification was completed and relative welding specification, by which the requirements for products would be reached, was formulated. With strict control of welding procedures, the creation of cold crack has been effectively protected, so that the welded cylinder of gas cooler is qualified in requirements of quality.
