CN201112060Y - 一种非晶合金变压器 - Google Patents

一种非晶合金变压器 Download PDF

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Publication number
CN201112060Y
CN201112060Y CNU2007200434519U CN200720043451U CN201112060Y CN 201112060 Y CN201112060 Y CN 201112060Y CN U2007200434519 U CNU2007200434519 U CN U2007200434519U CN 200720043451 U CN200720043451 U CN 200720043451U CN 201112060 Y CN201112060 Y CN 201112060Y
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China
Prior art keywords
amorphous alloy
iron core
alloy transformer
transformer
wool felt
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Expired - Fee Related
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CNU2007200434519U
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English (en)
Inventor
顾小虎
周晨光
施前峰
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China Electric Equipment Group Jiangsu Co Ltd
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China Electric Equipment Group Co Ltd
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Abstract

一种非晶合金变压器,包括上弯板(1)、下弯板(2)、压板(3)和非晶合金铁芯(4),其特征在于非晶合金铁芯(4)上设有隔音装置(5)。本实用新型产生的有益效果为:本实用新型是在非晶合金变压器铁心周围放置羊毛毡减少噪音,例如,一台SHRN-M-630/10,其噪音从59db降至55db。从而改善了变压器运行的环境;同时其便于生产,成本较低。

Description

一种非晶合金变压器
一、技术领域
本实用新型属于变压器制造技术领域,特别涉及一种非晶合金变压器。
二、背景技术
现有技术:变压器都会产生噪声,要想完全杜绝噪声是不可能的,以前有很多变压器就是因为噪声太大而不合要求。由于非晶合金磁致伸缩程度比硅钢片的大,而且非晶薄片的防震性比较差,因此非晶铁心比硅钢片铁心产生的噪声要大。
三、发明内容
本实用新型针对上述技术问题,提供一种产生噪声低的非晶合金变压器。
本实用新型的技术解决方案为:一种非晶合金变压器,包括上弯板、下弯板、压板和非晶合金铁芯,非晶合金铁芯上设有隔音装置。隔音装置为羊毛毡,羊毛毡外设有棉布或绸缎。
本实用新型产生的有益效果为:本实用新型是在非晶合金变压器铁心周围放置羊毛毡减少噪音,例如,一台SHRN-M-630/10,其噪音从59db降至55db。从而改善了变压器运行的环境;同时其便于生产,成本较低。
四、附图说明
图1为变压器的结构示意图。图中上弯板(1)、下弯板(2)、压板(3)、非晶合金铁芯(4)、隔音装置(5)。
五、具体实施方式
实施例1:一种非晶合金变压器,上弯板1与下弯板2之间设有非晶合金铁芯4,非晶合金铁芯被压板3夹持,非晶合金铁芯上设有隔音装置5。隔音装置为羊毛毡,羊毛毡外设有棉布。
实施例2:一种非晶合金变压器,上弯板1与下弯板2之间设有非晶合金铁芯4,非晶合金铁芯被压板3夹持,非晶合金铁芯上设有隔音装置5。隔音装置为羊毛毡,羊毛毡外设有绸缎。

Claims (2)

1.一种非晶合金变压器,包括上弯板(1)、下弯板(2)、压板(3)和非晶合金铁芯(4),其特征在于非晶合金铁芯(4)上设有隔音装置(5)。
2.如权利要求1所述的非晶合金变压器,其特征在于所述隔音装置(5)为羊毛毡,羊毛毡外设有棉布或绸缎。
CNU2007200434519U 2007-11-02 2007-11-02 一种非晶合金变压器 Expired - Fee Related CN201112060Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200434519U CN201112060Y (zh) 2007-11-02 2007-11-02 一种非晶合金变压器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200434519U CN201112060Y (zh) 2007-11-02 2007-11-02 一种非晶合金变压器

Publications (1)

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CN201112060Y true CN201112060Y (zh) 2008-09-10

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CNU2007200434519U Expired - Fee Related CN201112060Y (zh) 2007-11-02 2007-11-02 一种非晶合金变压器

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CN (1) CN201112060Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102938297A (zh) * 2011-08-15 2013-02-20 上海日港置信非晶体金属有限公司 低噪音非晶合金变压器铁芯
CN103632815A (zh) * 2012-08-28 2014-03-12 上海日港置信非晶体金属有限公司 三框三柱式非晶合金变压器铁芯

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102938297A (zh) * 2011-08-15 2013-02-20 上海日港置信非晶体金属有限公司 低噪音非晶合金变压器铁芯
CN103632815A (zh) * 2012-08-28 2014-03-12 上海日港置信非晶体金属有限公司 三框三柱式非晶合金变压器铁芯

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ASS Succession or assignment of patent right

Owner name: CHINA ELECTRIC EQUIPMENT(JIANGSU) CO., LTD

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Effective date: 20100726

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Free format text: CORRECT: ADDRESS; FROM: 212200 NO.188, ZHONGDIAN AVENUE, YANGZHONG CITY DEVELOPMENT AREA, JIANGSU PROVINCE TO: 212200 ZHONGDIAN STREET, YANGZHONG CITY, JIANGSU PROVINCE

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Effective date of registration: 20100726

Address after: 212200 CLP Road, Yangzhong, Jiangsu

Patentee after: CEEG (Jiangsu) Co., Ltd.

Address before: 212200 No. 188, CLP Road, Yangzhong Development Zone, Jiangsu

Patentee before: Zhongdian Electric Group Co., Ltd.

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080910

Termination date: 20111102