CN105568181A - 风力发电机组机舱座 - Google Patents

风力发电机组机舱座 Download PDF

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Publication number
CN105568181A
CN105568181A CN201510928104.3A CN201510928104A CN105568181A CN 105568181 A CN105568181 A CN 105568181A CN 201510928104 A CN201510928104 A CN 201510928104A CN 105568181 A CN105568181 A CN 105568181A
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China
Prior art keywords
alloy
alloy material
melt
generating set
wind generating
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CN201510928104.3A
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English (en)
Inventor
邓雪明
邓东来
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CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd
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CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd
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Priority to CN201510928104.3A priority Critical patent/CN105568181A/zh
Publication of CN105568181A publication Critical patent/CN105568181A/zh
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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
    • C22C38/002Ferrous 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
    • C22C33/00Making ferrous alloys
    • C22C33/04Making ferrous alloys by melting
    • C22C33/06Making ferrous alloys by melting using master alloys
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/005Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/60Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00Materials; Properties thereof
    • F05B2280/10Inorganic materials, e.g. metals
    • F05B2280/107Alloys
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Abstract

本发明公开了一种风力发电机组机舱座,包括由合金材料制成的金属主体,该合金材料的成分为:C:1~2%,Te:2.3%,Cd:1.9%,Sb:0.4%,Nd:1.3%,Be:0.6%,余量为Fe和不可避免的杂质;所述合金材料通过如下步骤制备:1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。本发明风力发电机组机舱座强度高、耐腐蚀、耐候等性能优异,能长期使用。

Description

风力发电机组机舱座
技术领域
本发明涉及风力发电机组机舱座。
背景技术
随着新能源的发展,风力发电机被广泛应用,风力发电机的使用环境比较复杂,对风力发电机的各个部件的重量、强度、抗氧化、耐磨擦、耐腐蚀、耐热、耐寒、耐候性能的要求都比较高。
发明内容
本发明的目的在于提供一种风力发电机组机舱座,其重量轻、强度高、抗氧化、耐磨擦、耐腐蚀、耐热、耐寒、耐候性能优异,能长期使用。
为实现上述目的,本发明的技术方案是设计一种风力发电机组机舱座,包括金属主体,所述金属主体由合金材料制成,按重量百分比计,该合金材料的成分为:
C:1~2%,
Te:2.3%,
Cd:1.9%,
Sb:0.4%,
Nd:1.3%,
Be:0.6%,
余量为Fe和不可避免的杂质;
所述合金材料通过如下步骤制备:
1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;
2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;
3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。
优选的,风力发电机组机舱座,包括金属主体,所述金属主体由合金材料制成,按重量百分比计,该合金材料的成分为:
C:1%,
Te:2.3%,
Cd:1.9%,
Sb:0.4%,
Nd:1.3%,
Be:0.6%,
余量为Fe和不可避免的杂质;
所述合金材料通过如下步骤制备:
1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;
2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;
3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。
优选的,风力发电机组机舱座,包括金属主体,所述金属主体由合金材料制成,按重量百分比计,该合金材料的成分为:
C:2%,
Te:2.3%,
Cd:1.9%,
Sb:0.4%,
Nd:1.3%,
Be:0.6%,
余量为Fe和不可避免的杂质;
所述合金材料通过如下步骤制备:
1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;
2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;
3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。
本发明的优点和有益效果在于:提供一种风力发电机组机舱座,其重量轻、强度高、抗氧化、耐磨擦、耐腐蚀、耐热、耐寒、耐候性能优异,能长期使用。
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
一种风力发电机组机舱座,包括金属主体,所述金属主体由合金材料制成,按重量百分比计,该合金材料的成分为:
C:1~2%,
Te:2.3%,
Cd:1.9%,
Sb:0.4%,
Nd:1.3%,
Be:0.6%,
余量为Fe和不可避免的杂质;
所述合金材料通过如下步骤制备:
1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;
2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;
3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。
实施例2
风力发电机组机舱座,包括金属主体,所述金属主体由合金材料制成,按重量百分比计,该合金材料的成分为:
C:1%,
Te:2.3%,
Cd:1.9%,
Sb:0.4%,
Nd:1.3%,
Be:0.6%,
余量为Fe和不可避免的杂质;
所述合金材料通过如下步骤制备:
1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;
2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;
3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。
实施例3
风力发电机组机舱座,包括金属主体,所述金属主体由合金材料制成,按重量百分比计,该合金材料的成分为:
C:2%,
Te:2.3%,
Cd:1.9%,
Sb:0.4%,
Nd:1.3%,
Be:0.6%,
余量为Fe和不可避免的杂质;
所述合金材料通过如下步骤制备:
1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;
2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;
3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。
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 (3)

1.风力发电机组机舱座,其特征在于,包括金属主体,所述金属主体由合金材料制成,按重量百分比计,该合金材料的成分为:
C:1~2%,
Te:2.3%,
Cd:1.9%,
Sb:0.4%,
Nd:1.3%,
Be:0.6%,
余量为Fe和不可避免的杂质;
所述合金材料通过如下步骤制备:
1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;
2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;
3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。
2.根据权利要求1所述的风力发电机组机舱座,其特征在于,包括金属主体,所述金属主体由合金材料制成,按重量百分比计,该合金材料的成分为:
C:1%,
Te:2.3%,
Cd:1.9%,
Sb:0.4%,
Nd:1.3%,
Be:0.6%,
余量为Fe和不可避免的杂质;
所述合金材料通过如下步骤制备:
1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;
2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;
3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。
3.根据权利要求1所述的风力发电机组机舱座,其特征在于,包括金属主体,所述金属主体由合金材料制成,按重量百分比计,该合金材料的成分为:
C:2%,
Te:2.3%,
Cd:1.9%,
Sb:0.4%,
Nd:1.3%,
Be:0.6%,
余量为Fe和不可避免的杂质;
所述合金材料通过如下步骤制备:
1)将Fe、C和Fe-Te合金、Fe-Cd合金在保护性气氛下熔融;
2)温度调整至985℃,向熔体中加入Fe-Sb合金、Fe-Nd合金和Fe-Be合金,搅拌均匀,保温静置49分钟;
3)通入氩气,将熔体静置降温至695℃,压铸得到合金材料。
CN201510928104.3A 2015-12-15 2015-12-15 风力发电机组机舱座 Pending CN105568181A (zh)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013133519A (ja) * 2011-12-27 2013-07-08 Jfe Steel Corp 温間成形用高強度熱延鋼板およびその製造方法
CN104011234A (zh) * 2011-12-27 2014-08-27 杰富意钢铁株式会社 热轧钢板及其制造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013133519A (ja) * 2011-12-27 2013-07-08 Jfe Steel Corp 温間成形用高強度熱延鋼板およびその製造方法
CN104011234A (zh) * 2011-12-27 2014-08-27 杰富意钢铁株式会社 热轧钢板及其制造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
戴永年: "《二元合金相图集》", 31 January 2009 *

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Application publication date: 20160511