CN104393693A - Stator fanning strip of direct-driven wind power generator - Google Patents

Stator fanning strip of direct-driven wind power generator Download PDF

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Publication number
CN104393693A
CN104393693A CN201410792802.0A CN201410792802A CN104393693A CN 104393693 A CN104393693 A CN 104393693A CN 201410792802 A CN201410792802 A CN 201410792802A CN 104393693 A CN104393693 A CN 104393693A
Authority
CN
China
Prior art keywords
alloy
direct
wind power
power generator
alloy material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410792802.0A
Other languages
Chinese (zh)
Inventor
邓雪明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd
Original Assignee
CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd filed Critical CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd
Priority to CN201410792802.0A priority Critical patent/CN104393693A/en
Publication of CN104393693A publication Critical patent/CN104393693A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/03—Making non-ferrous alloys by melting using master alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The invention discloses a stator fanning strip of a direct-driven wind power generator. The stator fanning strip of the direct-driven wind power generator comprises a metal main body, wherein the metal main body is made of an alloy material; the alloy material comprises the following components in percentage by weight: 5.69% of Cu, 2.17% of Ni, 1.86% of Mg, 4.73% of Sn, 3.29% of Ta and the balance of Ti and inevitable impurities; the alloy material is prepared by the following steps: 1) melting Ti, Cu and Ti-Ni alloy in a protective atmosphere; 2) heating to 918 DEG C, adding Ti-Mg alloy, Ti-Sn alloy and Ti-Ta alloy into melt, stirring uniformly, preserving heat and leaving to stand for 40 min; 3) introducing argon gas, leaving the melt to stand, cooling the melt to 716 DEG C, and performing die casting to obtain the alloy material. The stator fanning strip of the direct-driven wind power generator has excellent strength, high temperature resistance, friction resistance, corrosion resistance and weather resistance.

Description

Stator fanning strip of direct-drive wind power generator
Technical field
The present invention relates to stator fanning strip of direct-drive wind power generator.
Background technology
Along with the development of new forms of energy, wind-driven generator is widely used, the environment for use more complicated of wind-driven generator, all higher to the intensity of all parts of wind-driven generator, high temperature resistant, abrasion-resistant, requirement that is corrosion-resistant, weather resistance.
Summary of the invention
The object of the present invention is to provide a kind of stator fanning strip of direct-drive wind power generator, it has excellent intensity, high temperature resistant, abrasion-resistant, corrosion-resistant, weather resistance.
For achieving the above object, technical scheme of the present invention is a kind of stator fanning strip of direct-drive wind power generator of design, and comprise metal master, described metal master is made up of alloy material, and by weight percentage, the composition of this alloy material is:
Cu:5.69%，
Ni:2.17%，
Mg:1.86%，
Sn:4.73%，
Ta:3.29%，
Surplus is Ti and inevitable impurity;
Described alloy material is prepared as follows:
1) by the melting under protective atmosphere of Ti, Cu and Ti-Ni alloy;
2) be warming up to 918 DEG C, add Ti-Mg alloy, Ti-Sn alloy and Ti-Ta alloy, stir in melt, insulation leaves standstill 40min;
3) pass into argon gas, left standstill by melt and be cooled to 716 DEG C, die casting obtains alloy material.
Advantage of the present invention and beneficial effect are: provide a kind of stator fanning strip of direct-drive wind power generator, and it has excellent intensity, high temperature resistant, abrasion-resistant, corrosion-resistant, weather resistance.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
The technical scheme that the present invention specifically implements is:
A kind of stator fanning strip of direct-drive wind power generator, comprise metal master, described metal master is made up of alloy material, and by weight percentage, the composition of this alloy material is:
Cu:5.69%，
Ni:2.17%，
Mg:1.86%，
Sn:4.73%，
Ta:3.29%，
Surplus is Ti and inevitable impurity;
Described alloy material is prepared as follows:
1) by the melting under protective atmosphere of Ti, Cu and Ti-Ni alloy;
2) be warming up to 918 DEG C, add Ti-Mg alloy, Ti-Sn alloy and Ti-Ta alloy, stir in melt, insulation leaves standstill 40min;
3) pass into argon gas, left standstill by melt and be cooled to 716 DEG C, die casting obtains alloy material.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (1)

1. stator fanning strip of direct-drive wind power generator, is characterized in that, comprises metal master, and described metal master is made up of alloy material, and by weight percentage, the composition of this alloy material is:
Cu:5.69%，
Ni:2.17%，
Mg:1.86%，
Sn:4.73%，
Ta:3.29%，
Surplus is Ti and inevitable impurity;
Described alloy material is prepared as follows:
1) by the melting under protective atmosphere of Ti, Cu and Ti-Ni alloy;
2) be warming up to 918 DEG C, add Ti-Mg alloy, Ti-Sn alloy and Ti-Ta alloy, stir in melt, insulation leaves standstill 40min;
3) pass into argon gas, left standstill by melt and be cooled to 716 DEG C, die casting obtains alloy material.
CN201410792802.0A 2014-12-20 2014-12-20 Stator fanning strip of direct-driven wind power generator Pending CN104393693A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410792802.0A CN104393693A (en) 2014-12-20 2014-12-20 Stator fanning strip of direct-driven wind power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410792802.0A CN104393693A (en) 2014-12-20 2014-12-20 Stator fanning strip of direct-driven wind power generator

Publications (1)

Publication Number Publication Date
CN104393693A true CN104393693A (en) 2015-03-04

Family

ID=52611546

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410792802.0A Pending CN104393693A (en) 2014-12-20 2014-12-20 Stator fanning strip of direct-driven wind power generator

Country Status (1)

Country Link
CN (1) CN104393693A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105349834A (en) * 2015-12-18 2016-02-24 江苏常盛无纺设备有限公司 Trimming lapper
CN105369127A (en) * 2015-12-15 2016-03-02 常熟市强盛电力设备有限责任公司 Stator fanning strip of direct-driving wind driven generator
CN105385893A (en) * 2015-12-18 2016-03-09 常熟市意润达商业设备厂 Climbing trolley
CN105385894A (en) * 2015-12-18 2016-03-09 常熟市意润达商业设备厂 Delivering trolley
CN105483435A (en) * 2015-12-18 2016-04-13 常熟市中科电机有限公司 Industrial dual-speed motor
CN105506374A (en) * 2015-12-18 2016-04-20 常熟市意润达商业设备厂 Novel logistic vehicle
CN105506373A (en) * 2015-12-18 2016-04-20 常熟市意润达商业设备厂 Novel cargo handling cart

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
刘均波: "《反应等离子熔敷高铬铁基涂层组织与性能》", 31 March 2014, 煤炭工业出版社 *
杨大智等: "《Ni-Ti形状记忆合金在生物医学领域的应用》", 30 September 2003, 冶金工业出版社 *
韩凤麟等: "《烧结金属含油轴承》", 30 June 2004, 化学工业出版社 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105369127A (en) * 2015-12-15 2016-03-02 常熟市强盛电力设备有限责任公司 Stator fanning strip of direct-driving wind driven generator
CN105349834A (en) * 2015-12-18 2016-02-24 江苏常盛无纺设备有限公司 Trimming lapper
CN105385893A (en) * 2015-12-18 2016-03-09 常熟市意润达商业设备厂 Climbing trolley
CN105385894A (en) * 2015-12-18 2016-03-09 常熟市意润达商业设备厂 Delivering trolley
CN105483435A (en) * 2015-12-18 2016-04-13 常熟市中科电机有限公司 Industrial dual-speed motor
CN105506374A (en) * 2015-12-18 2016-04-20 常熟市意润达商业设备厂 Novel logistic vehicle
CN105506373A (en) * 2015-12-18 2016-04-20 常熟市意润达商业设备厂 Novel cargo handling cart

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PB01 Publication
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SE01 Entry into force of request for substantive examination
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Application publication date: 20150304