CN101551033A - 太阳能水满自关闸阀 - Google Patents

太阳能水满自关闸阀 Download PDF

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Publication number
CN101551033A
CN101551033A CNA2009101414662A CN200910141466A CN101551033A CN 101551033 A CN101551033 A CN 101551033A CN A2009101414662 A CNA2009101414662 A CN A2009101414662A CN 200910141466 A CN200910141466 A CN 200910141466A CN 101551033 A CN101551033 A CN 101551033A
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water
gate valve
heater
solar energy
self
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郭道育
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

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Abstract

太阳能水满自关闸阀,是解决手动上水太阳能热水器,上水时需要人员监看带来的不便,现有手动上水太阳能热水器,没有水满自关装置,水满忘关就造成流失浪费。为太阳能水箱增设一闸阀室,隔断主进出水管直接供水,连通水箱进出水管、排气管,闸阀室内置浮筒连体的闸阀,其工作原理是:当用水时,主进出水管的水压降底,水压力带动闸阀下移,闸阀打开,水位降底后浮筒失去浮力,闸阀体因自身重力下沉,保持通路;水上满时,浮筒浮力拉升闸阀直至关闭,上水停止,其主要特征是利用水的浮力和水压差自动开关的闸阀。因闸阀自动开关,省却人员监看,避免水浪费,构造简易,安装维修方便。

Description

太阳能水满自关闸阀
技术领域:
本发明是解决手动上水太阳能热水器上水时需要人员监看带来的不便。
背景技术:
现有手动上水太阳能热水器,没有水满自关装置,水满忘关就造成流失浪费,而电磁控制上水装置造价相对偏高,家庭维修困难。
发明内容:
为太阳能水箱增设一个水满自关闸阀,解决手动上水太阳能热水器,上水时需要人员监看带来的不便。
增设一闸阀室,隔断主进出水管直接供水,连通水箱进出水管、排气管,闸阀室内置浮筒连体的闸阀,其工作原理是:当用水时,主进出水管的水压降底,水压力带动闸阀下移,闸阀打开,水位降底后浮筒失去浮力,闸阀体因自身重力下沉,保持通路;水上满时,浮筒浮力拉升闸阀直至关闭,上水停止。
因闸阀自动开关,省却人员监看,避免水浪费,构造简易,安装维修方便。
附图说明:
图1是太阳能水满自关闸阀简略图,图2是太阳能水满自关闸阀剖面主视图,图2中:1浮筒,2连杆,3排气管,4水箱进出水管,5垫圈,6闸阀,7螺母,8太阳能水箱,9检修口盖,10主进出水管,11活动接头紧固螺母,12橡胶垫圈。
具体实施方式:
太阳能水满自闭闸阀用不锈金属材料或耐热塑料注塑成型;连杆(2)上端和浮筒(1)下部以螺纹连接,下端以螺母紧固闸阀(6),检修口盖(9)及活动接头紧固螺母(11)均以相应螺纹连接主体,水箱进出水管(4)、排气管(3)和太阳能水箱(8)以原方法连接;排气管(3)和水箱进出水管(4)间距根据不同太阳能水箱确定;浮筒(1)产生的浮力只能稍大于连体部件的合计重量,以便开启闸阀(6);闸阀室和闸阀(6)闭合面应精确。

Claims (1)

1.太阳能水满自关闸阀,是一种太阳能水箱水满自动关闭装置,其主要特征是利用水的浮力和水压差自动开关的闸阀。
CNA2009101414662A 2009-05-16 2009-05-16 太阳能水满自关闸阀 Pending CN101551033A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2009101414662A CN101551033A (zh) 2009-05-16 2009-05-16 太阳能水满自关闸阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2009101414662A CN101551033A (zh) 2009-05-16 2009-05-16 太阳能水满自关闸阀

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CN101551033A true CN101551033A (zh) 2009-10-07

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CNA2009101414662A Pending CN101551033A (zh) 2009-05-16 2009-05-16 太阳能水满自关闸阀

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563905A (zh) * 2012-02-28 2012-07-11 吴中敏 换热式太阳热水器
CN106979368A (zh) * 2016-01-15 2017-07-25 刘广和 高位液体控制装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563905A (zh) * 2012-02-28 2012-07-11 吴中敏 换热式太阳热水器
CN106979368A (zh) * 2016-01-15 2017-07-25 刘广和 高位液体控制装置
CN106979368B (zh) * 2016-01-15 2019-10-11 刘广和 高位液体控制装置

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Open date: 20091007