CN204375292U - 液体热传导实验装置 - Google Patents

液体热传导实验装置 Download PDF

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Publication number
CN204375292U
CN204375292U CN201520045396.1U CN201520045396U CN204375292U CN 204375292 U CN204375292 U CN 204375292U CN 201520045396 U CN201520045396 U CN 201520045396U CN 204375292 U CN204375292 U CN 204375292U
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tubule
transverse tube
longitudinal
heat conduction
liquid heat
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CN201520045396.1U
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English (en)
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周维保
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Zhou Erchun
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Abstract

本实用新型涉及一种液体热传导实验装置，用耐高温玻璃为原料制成，包括横管(2)1根，纵管(3)2根，横管和纵管垂直相通，其中一纵管高出横管，并开口。高出部分上有加水刻度。开口处(1)用来加水、泄水。两个纵管的下端均有底座(4)。横管与底座之间的距离是酒精灯的外焰部分能燃烧到。

Description

液体热传导实验装置
技术领域
本实用新型涉及物理化学仪器领域，具体地说涉及一种液体热传导实验装置。
背景技术
目前实验室里还没有液体热传导实验仪器，仪器市场上也很难买到相应的仪器。为了提高教学质量，提高学生成绩，特设计本实用新型。
实用新型内容 
本实用新型用耐高温玻璃为原料制成，包括横管(2)1根，纵管(3)2根，横管和纵管垂直相通，其中一纵管高出横管，并开口。高出部分上有加水刻度。开口处(1)用来加水、泄水。两个纵管的下端均有底座(4)。横管与底座之间的距离是酒精灯的外焰部分能燃烧到。
本实用新型的优点是实验现象明显，学生能够直观掌握社接受所学知识。
附图说明
图1是本实用新型结构示意图，其中 1.开口处，2.横管，3.纵管，4.底座。
具体实施方式
下面参见附图，结合实施例对本实用新型进行进一步描述：
本实用新型用耐高温玻璃为原料制成，包括横管(2)1根，纵管(3)2根，横管和纵管垂直相通，其中一纵管高出横管，并开口。高出部 分上有加水刻度。开口处(1)用来加水、泄水。两个纵管的下端均有底座(4)。横管与底座之间的距离是酒精灯的外焰部分能认识到。
使用本实用新型时，从开口处加入一定刻度的液体，酒精灯加热横管，手握纵管，即可体会液体热传导现象。本实用新型还可以做液体热膨胀实验；从刻度处观察液体体积的变化。本实用新型还可以做液体蒸发实验：从开口处观察有水蒸气冒出。

Claims (1)

1.一种液体热传导实验装置，系耐高温玻璃为原料制成，包括横管(2)1根，纵管(3)2根，其特征在于横管和纵管垂直相通，其中一纵管高出横管，并开口，高出部分上有加水刻度，两个纵管的下端均有底座(4)，横管与底座之间的距离是酒精灯的外焰部分能燃烧到。
CN201520045396.1U 2015-01-13 2015-01-13 液体热传导实验装置 Expired - Fee Related CN204375292U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520045396.1U CN204375292U (zh) 2015-01-13 2015-01-13 液体热传导实验装置

Applications Claiming Priority (1)

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CN201520045396.1U CN204375292U (zh) 2015-01-13 2015-01-13 液体热传导实验装置

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CN204375292U true CN204375292U (zh) 2015-06-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104575193A (zh) * 2015-01-13 2015-04-29 周维保 液体热传导实验装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104575193A (zh) * 2015-01-13 2015-04-29 周维保 液体热传导实验装置

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ASS Succession or assignment of patent right

Owner name: ZHOU ERCHUN

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Effective date: 20150817

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Zhou Erchun

Inventor before: Zhou Weibao

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: ZHOU WEIBAO TO: ZHOU ERCHUN

TR01 Transfer of patent right

Effective date of registration: 20150817

Address after: Health Road Chengguan Town, Huaiyuan County 233400 Anhui city of Bengbu province Huaiyuan County No. 125 Hospital of traditional Chinese Medicine

Patentee after: Zhou Erchun

Address before: 233400, Anhui Province, Bengbu City, Huaiyuan County town No. 22

Patentee before: Zhou Weibao

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

Granted publication date: 20150603

Termination date: 20160113