CN2189298Y - 太阳能排风扇 - Google Patents

太阳能排风扇 Download PDF

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Publication number
CN2189298Y
CN2189298Y CN 94206699 CN94206699U CN2189298Y CN 2189298 Y CN2189298 Y CN 2189298Y CN 94206699 CN94206699 CN 94206699 CN 94206699 U CN94206699 U CN 94206699U CN 2189298 Y CN2189298 Y CN 2189298Y
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China
Prior art keywords
exhaust fan
ventilating fan
housing
sun energy
solar cell
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Expired - Fee Related
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CN 94206699
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English (en)
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李兰成
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Individual
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Individual
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    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers

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Abstract

一种太阳能排风扇，太阳能电池和充电电池固定 在太阳能箱体内，导线连接排风扇。排风扇的壳体上 有防护网和防护罩，其叶片为双弧面消音型。本排气 扇节约能源，噪音较小。

Description

本实用新型涉及一种以太阳能为能源的排风扇。
现有技术中的排风扇一般以普通电源为动力，耗能较大。
本实用新型的目的是提供一种以太阳能为动力的排风扇。
本实用新型的目的通过以下措施实现，本太阳能排风扇包括风扇机体9、壳体5、充电装置2及太阳能电池，太阳能电池3外部有防护透光片1，太阳能电池3及充电装置2由太阳能箱体4固定，上述太阳能发电装置导线连接排风扇，排风扇机体9连接壳体5，壳体5的排风孔部分有凸形防护网7，电机的叶片6为双弧面消音型。
壳体5上部有向前伸出的防护罩8。
以下结合附图和实施例叙述。
图1为本实用新型的结构示意图。
图2为排风扇的左视图。
图3为叶片的结构示意图。
图4为图3的AA向视图。
参照附图为本实用新型的一个实施例，其结构如上所述。太阳能电池为硅光电池，太阳能箱体内连接有稳压电路、充电电路启动补偿电路及充电电池亏电保护电路。排风扇的叶片为四片。以太阳能为能源，将太阳能电池箱放到室外向阳墙面上，导线连接排风扇及充电装置，使用时太阳能电池接通排风扇，当不启动排风扇时，太阳能电池接充电装置，以作备用。
本排风扇也适于用作换气扇。

Claims (2)

1、一种太阳能排风扇，包括风扇机体9、壳体5、充电装置2及太阳能电池，其特征是太阳能电池3外部有防护透光片1，太阳能电池3及充电装置2由太阳能箱体4固定，太阳能发电装置导线连接排风扇，排风扇机体9连接壳体5，壳体5的排风孔部分有凸形防护网7，电机的叶片6为双弧面消音型。
2、根据权利要求1所述的太阳能排风扇，其特征是所述壳体5上部有向前伸出的防护罩8。
CN 94206699 1994-04-05 1994-04-05 太阳能排风扇 Expired - Fee Related CN2189298Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94206699 CN2189298Y (zh) 1994-04-05 1994-04-05 太阳能排风扇

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94206699 CN2189298Y (zh) 1994-04-05 1994-04-05 太阳能排风扇

Publications (1)

Publication Number Publication Date
CN2189298Y true CN2189298Y (zh) 1995-02-08

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ID=33825235

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94206699 Expired - Fee Related CN2189298Y (zh) 1994-04-05 1994-04-05 太阳能排风扇

Country Status (1)

Country Link
CN (1) CN2189298Y (zh)

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