CN104258788A - 化工设备用反应釜 - Google Patents

化工设备用反应釜 Download PDF

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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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CN104258788B (zh
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高卫明
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CHANGSHU LIANMING CHEMICAL EQUIPMENT Co Ltd
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CHANGSHU LIANMING CHEMICAL EQUIPMENT Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04Pressure vessels, e.g. autoclaves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/002Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324Composition or microstructure of the elements
    • B01J2219/32408Metal

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

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

化工设备用反应釜
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。
CN201410478472.8A 2014-09-19 2014-09-19 化工设备用反应釜 Expired - Fee Related CN104258788B (zh)

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Citations (8)

* Cited by examiner, † Cited by third party
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

Patent Citations (8)

* Cited by examiner, † Cited by third party
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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