CN110846579A - 化工设备用反应釜 - Google Patents

化工设备用反应釜 Download PDF

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Publication number
CN110846579A
CN110846579A CN201911226979.3A CN201911226979A CN110846579A CN 110846579 A CN110846579 A CN 110846579A CN 201911226979 A CN201911226979 A CN 201911226979A CN 110846579 A CN110846579 A CN 110846579A
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reaction kettle
kettle body
reation kettle
chemical equipment
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刘静
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    • 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
    • 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
    • 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
    • C22C38/04Ferrous 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
    • B01J2219/02Apparatus characterised by their chemically-resistant properties
    • B01J2219/025Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277Metal based
    • B01J2219/0286Steel

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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)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (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 (1)

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。
CN201911226979.3A 2019-12-04 2019-12-04 化工设备用反应釜 Pending CN110846579A (zh)

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Publications (1)

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CN110846579A true CN110846579A (zh) 2020-02-28

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