CN201869088U - 一种变频柜 - Google Patents

一种变频柜 Download PDF

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Publication number
CN201869088U
CN201869088U CN2010206375111U CN201020637511U CN201869088U CN 201869088 U CN201869088 U CN 201869088U CN 2010206375111 U CN2010206375111 U CN 2010206375111U CN 201020637511 U CN201020637511 U CN 201020637511U CN 201869088 U CN201869088 U CN 201869088U
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China
Prior art keywords
frequency
cabinet
frequency converter
conversion cabinet
axial flow
Prior art date
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Expired - Fee Related
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CN2010206375111U
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English (en)
Inventor
谭建洲
刘协云
许文才
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KUNMING TONGYUAN PUMP HOUSE MANAGEMENT CO Ltd
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KUNMING TONGYUAN PUMP HOUSE MANAGEMENT CO Ltd
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Priority to CN2010206375111U priority Critical patent/CN201869088U/zh
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Abstract

本实用新型涉及一种变频柜,包含柜体、变频器,变频器的控制部分置于柜体的前部,变频器的散热片部分及轴流风机置于柜体的后部,前后两部之间有分隔板。本实用新型的变频柜将发热部分单独组成一个空间,通过轴流风机将变频器产生的热量排出到柜体外,散热通风效果好,有效防止变频柜温升过高,延长变频柜使用寿命。

Description

一种变频柜
技术领域
本实用新型涉及一种变频柜,属于电器控制设备技术领域。
背景技术
传统的变频柜,变频器是主要的发热源,变频器平装在一个空间里,散热没有独立的空间,柜体温升快,影响变频柜的使用寿命。
发明内容
本实用新型的目地在于提供一种变频柜,这种变频柜散热通风效果好,能有效防止变频柜温升过高,延长变频柜的使用寿命。
本实用新型的目的是这样实现的:这种变频柜包括柜体、变频器、轴流风机,变频器的控制部分置于柜体的前部,变频器的散热片部分及轴流风机置于柜体的后部,前、后部之间有分隔板,形成两个相对独立的空间。
本实用新型提供的散热通风结构,将发热部分单独组成一个空间,通过轴流风机将变频器产生的热量排出到柜体外,散热通风效果好,有效防止变频柜温升过高,延长变频柜使用寿命。
下面结合附图详细说明本实用新型的结构,但本实用新型的结构不限于附图所示。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
图1中,这种变频柜包含柜体1、变频器2、轴流风机3、分隔板4,变频器2的控制部分置于柜体1的前部,变频器2的散热片部分及轴流风机3置于柜体1的后部,前、后部之间有分隔板4,形成两个相对独立的空间。

Claims (1)

1.一种变频柜,包含柜体(1)、变频器(2),其特征在于:变频器(2)的控制部分置于柜体(1)的前部,变频器(2)的散热片部分及轴流风机(3)置于柜体(1)的后部,前、后部之间有分隔板(4)。
CN2010206375111U 2010-12-02 2010-12-02 一种变频柜 Expired - Fee Related CN201869088U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206375111U CN201869088U (zh) 2010-12-02 2010-12-02 一种变频柜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206375111U CN201869088U (zh) 2010-12-02 2010-12-02 一种变频柜

Publications (1)

Publication Number Publication Date
CN201869088U true CN201869088U (zh) 2011-06-15

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CN2010206375111U Expired - Fee Related CN201869088U (zh) 2010-12-02 2010-12-02 一种变频柜

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CN (1) CN201869088U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104125758A (zh) * 2014-07-23 2014-10-29 南车株洲电力机车研究所有限公司 用于变频器的散热机柜

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104125758A (zh) * 2014-07-23 2014-10-29 南车株洲电力机车研究所有限公司 用于变频器的散热机柜
CN104125758B (zh) * 2014-07-23 2017-05-17 南车株洲电力机车研究所有限公司 用于变频器的散热机柜

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C14 Grant of patent or utility model
GR01 Patent grant
DD01 Delivery of document by public notice

Addressee: Kunming Tongyuan Pump House Management Co., Ltd.

Document name: Notification of Termination of Patent Right

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

Granted publication date: 20110615

Termination date: 20151202