CN104258788A - 化工设备用反应釜 - Google Patents
化工设备用反应釜 Download PDFInfo
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- CN104258788A CN104258788A CN201410478472.8A CN201410478472A CN104258788A CN 104258788 A CN104258788 A CN 104258788A CN 201410478472 A CN201410478472 A CN 201410478472A CN 104258788 A CN104258788 A CN 104258788A
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Abstract
本发明公开了一种化工设备用反应釜,包括反应釜体、设置在反应釜体内的搅拌装置、设置在反应釜体顶部的进料口和设置在反应釜体底部的出料口,所述反应釜体由钢材制成,所述钢材按重量百分比由以下成分组成:Cd:0.07~0.09%,Alt:0.11~0.13%,Ta:0.22~0.24%,Mo:0.10~0.12%,Pt:0.05~0.07%,Mn:0.65~0.67%,Cr:1.20~1.22%,C:0.32~0.34%,Si:0.33~0.35%,其余为铁和不可避免的杂质。本发明化工设备用反应釜,其具有良好的高温机械性能,能承受的高温、高压、高温蒸汽腐蚀的环境。
Description
技术领域
本发明涉及化工设备用反应釜。
背景技术
化工设备用反应釜要在高温、高压、高温蒸汽腐蚀的环境中使用,故对其性能要求较高。
发明内容
本发明的目的在于提供一种化工设备用反应釜,其具有良好的高温机械性能,能承受的高温、高压、高温蒸汽腐蚀的环境。
为实现上述目的,本发明的技术方案是设计一种化工设备用反应釜,包括反应釜体、设置在反应釜体内的搅拌装置、设置在反应釜体顶部的进料口和设置在反应釜体底部的出料口,所述反应釜体由钢材制成,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
优选的,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
优选的,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
优选的,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
本发明的优点和有益效果在于:提供一种化工设备用反应釜,其具有良好的高温机械性能,能承受的高温、高压、高温蒸汽腐蚀的环境。
具体实施方式
下面结合实施例,对本发明的具体实施方式作进一步描述。以下实施例仅用于更加清楚地说明本发明的技术方案,而不能以此来限制本发明的保护范围。
本发明具体实施的技术方案是:
实施例1
一种化工设备用反应釜,包括反应釜体、设置在反应釜体内的搅拌装置、设置在反应釜体顶部的进料口和设置在反应釜体底部的出料口,所述反应釜体由钢材制成,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
实施例2
一种化工设备用反应釜,包括反应釜体、设置在反应釜体内的搅拌装置、设置在反应釜体顶部的进料口和设置在反应釜体底部的出料口,所述反应釜体由钢材制成,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
实施例3
一种化工设备用反应釜,包括反应釜体、设置在反应釜体内的搅拌装置、设置在反应釜体顶部的进料口和设置在反应釜体底部的出料口,所述反应釜体由钢材制成,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明技术原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。
Claims (4)
1.化工设备用反应釜,其特征在于,包括反应釜体、设置在反应釜体内的搅拌装置、设置在反应釜体顶部的进料口和设置在反应釜体底部的出料口,所述反应釜体由钢材制成,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
2.根据权利要求1所述的化工设备用反应釜,其特征在于,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
3.根据权利要求1所述的化工设备用反应釜,其特征在于,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
4.根据权利要求1所述的化工设备用反应釜,其特征在于,所述钢材按重量百分比由以下成分组成:
Cd:0.07~0.09%,
Alt:0.11~0.13%,
Ta:0.22~0.24%,
Mo:0.10~0.12%,
Pt:0.05~0.07%,
Mn:0.65~0.67%,
Cr:1.20~1.22%,
C:0.32~0.34%,
Si:0.33~0.35%,
其余为铁和不可避免的杂质。
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0443489A1 (en) * | 1990-02-19 | 1991-08-28 | Nippon Steel Corporation | High-nitrogen ferritic heat-resisting steel and method of production thereof |
JPH09170066A (ja) * | 1995-10-17 | 1997-06-30 | Mitsubishi Heavy Ind Ltd | 耐食耐摩耗材料の製造方法 |
CN2915881Y (zh) * | 2006-05-31 | 2007-06-27 | 福建方明钢铁有限公司 | 一种用于锌锅/铝锅/铝锌锅的沉没辊/稳定辊的端头结构 |
KR100744729B1 (ko) * | 2007-04-05 | 2007-08-01 | 김원기 | 스팀을 이용한 표면처리장치 및 이를 이용한 표면처리방법 |
CN101194037A (zh) * | 2005-04-11 | 2008-06-04 | 住友金属工业株式会社 | 奥氏体系不锈钢 |
CN101264681A (zh) * | 2001-06-06 | 2008-09-17 | 新日本制铁株式会社 | 热浸镀锌薄钢板和热浸镀锌层扩散处理薄钢板及制造方法 |
JP4288138B2 (ja) * | 2003-11-05 | 2009-07-01 | 新日本製鐵株式会社 | 熱間成形加工用鋼板 |
CN102369304A (zh) * | 2009-04-01 | 2012-03-07 | 罗瓦玛股份公司 | 具有出色的韧性和热导率的热加工工具钢 |
-
2014
- 2014-09-19 CN CN201410478472.8A patent/CN104258788B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0443489A1 (en) * | 1990-02-19 | 1991-08-28 | Nippon Steel Corporation | High-nitrogen ferritic heat-resisting steel and method of production thereof |
JPH09170066A (ja) * | 1995-10-17 | 1997-06-30 | Mitsubishi Heavy Ind Ltd | 耐食耐摩耗材料の製造方法 |
CN101264681A (zh) * | 2001-06-06 | 2008-09-17 | 新日本制铁株式会社 | 热浸镀锌薄钢板和热浸镀锌层扩散处理薄钢板及制造方法 |
JP4288138B2 (ja) * | 2003-11-05 | 2009-07-01 | 新日本製鐵株式会社 | 熱間成形加工用鋼板 |
CN101194037A (zh) * | 2005-04-11 | 2008-06-04 | 住友金属工业株式会社 | 奥氏体系不锈钢 |
CN2915881Y (zh) * | 2006-05-31 | 2007-06-27 | 福建方明钢铁有限公司 | 一种用于锌锅/铝锅/铝锌锅的沉没辊/稳定辊的端头结构 |
KR100744729B1 (ko) * | 2007-04-05 | 2007-08-01 | 김원기 | 스팀을 이용한 표면처리장치 및 이를 이용한 표면처리방법 |
CN102369304A (zh) * | 2009-04-01 | 2012-03-07 | 罗瓦玛股份公司 | 具有出色的韧性和热导率的热加工工具钢 |
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