CN205137964U - 大法兰盖非金属水箱太阳能热水器 - Google Patents

大法兰盖非金属水箱太阳能热水器 Download PDF

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CN205137964U
CN205137964U CN201520706001.8U CN201520706001U CN205137964U CN 205137964 U CN205137964 U CN 205137964U CN 201520706001 U CN201520706001 U CN 201520706001U CN 205137964 U CN205137964 U CN 205137964U
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water tank
metal
water
water heater
large flange
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刘运柳
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Guangdong Guangsheng Limited by Share Ltd
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Guangdong Shunde Guangsheng Electrical Appliance Co Ltd
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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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  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

大法兰盖非金属水箱太阳能热水器,水箱上部半圆形端面上有孔(9)其上有法兰盖(11),其特征在于:法兰盖(11)上安装有水流过时即加热水的注入式器具(18),或同时装有热交换器(7)。水箱(8)下部两侧焊接有同轴心的有螺纹的接头或带法兰的接头(12)其内孔中安装金属或非金属套管(19),在套管(19)内孔空气(20)中安装,直通形或盲孔形电热管(6)。

Description

大法兰盖非金属水箱太阳能热水器
技术领域
本发明涉及太阳能热水器,主要涉及太阳能热水器水箱结构。
背景技术
目前太阳能热水箱的水箱多采用不锈钢材质制造或以金属为基材,内衬搪瓷制造,热交换器采用盘管或夹层;都是直接焊在水箱圆周的直线段上,在水箱上部半圆形端盖上一般不开孔,或只开直径小于10公分的小孔;而且不好装电辅助加热,特别是不锈钢水箱,焊缝的边沿会失去铬和镍的成分,使用1-2年会产生针孔漏水。
发明内容
本发明针对太阳能热水器金属水箱进行改进,克服容易漏水的缺陷。
本发明的技术措施是:
水箱8采用塑料材料用吹塑工艺或注塑工艺制作,同时:
一、是太阳能热水器水箱8上部半圆形端面上有孔9,其上有法兰盖11,在盖上安装水流过时即加热水装置18,或安装水流过是即加热水装置18和热交换器7,以及测温和限温探头。
二、在水箱下部安装预热电热管,所述电热管,一是光波电热管是在石英玻璃管内装碳纤维或金属发热丝,通电后产生红外辐射和热能;二是将半导体发热材料,涂在石英玻璃管内壁表面,形成一层导电膜,并有接线端子通电后会产生红外辐射和热能;其安装方法是水箱直线段两侧制出带螺纹同轴心的接头12,在接头12孔内安装金属或非金属套管19,套管外有密封件13用螺帽15将密封件压紧,确保水箱密封;也可在水箱直线段两侧制出带法兰的接头12,其孔中装金属或非金属套管19,套管外有密封件13,用压紧盖15将密封件压紧,确保水箱不漏水;并在金属或非金属套管19内安装电热管6。
附图说明
图1图2大法兰盖非金属水箱太阳能热水器结构图;
图3至图5是图1图2接头的局部图;
具体实施方式
下面结合附图进行说明,附图中:外壳1、冷水进水管2、热水出水管3、大法兰盖密封件4、电热管6(包括直通光波电热管或盲孔光波电热管或金属电热管)、热交换器7、水箱8、水箱上部半圆形端面的孔9、测温或限温器安装管10、法兰盖11、有螺纹的接头或带法兰的接头12、密封件13、泄压阀14、螺帽或盖15、太阳能集热板或集热器16、水流过时即加热水的器具18、金属或非金属套管19、空气20。
图1图2中,在法兰盖11上安装有水流过时即加热水的器具18或同时安装热交换器7的2根进出液管,在水箱8下部两侧制有同轴心的有螺纹的接头或在带法兰的接头12,其内孔中安装有金属或非金属套管19,在套管19内孔空气20中安装直通形或盲孔形电热管6。
所述法兰盖11上安装有水流过即加热水的器具18和热交换器7,是可将盖和二个组件,组成一个部件,安装方便;所述水流过即加热水的器具18,是放水时,必通过18,电热管会通电对流过的水,再加热一次,可增加水箱8产生热水量;器具18中可以装金属电热管6,图中未示出,也在本专利保护之内。

Claims (2)

1.大法兰盖非金属水箱太阳能热水器,水箱上部半圆形端面上有孔(9)其上有法兰盖(11),其特征在于:法兰盖(11)上安装有水流过时即加热水的注入式器具(18);或安装水流过时即加热水的注入式器具(18)和热交换器(7)。
2.根据权利要求1所述大法兰盖非金属水箱太阳能热水器,其特征在于:水箱(8)下部两侧有同轴心的有螺纹的接头或带法兰的接头(12),其内孔中安装金属或非金属套管(19),在套管(19)内孔空气(20)中,安装电热管(6)。
CN201520706001.8U 2015-09-05 2015-09-05 大法兰盖非金属水箱太阳能热水器 Active CN205137964U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106524537A (zh) * 2015-09-05 2017-03-22 广东顺德光晟电器股份有限公司 大法兰盖非金属水箱太阳能热水器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106524537A (zh) * 2015-09-05 2017-03-22 广东顺德光晟电器股份有限公司 大法兰盖非金属水箱太阳能热水器

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Address after: 528300 Daliang District Office of Shunde District, Foshan, Guangdong, new Kau community residential development committee No. 38

Patentee after: Guangdong Guangsheng Limited by Share Ltd

Address before: 528300 Daliang Road office, Shunde District, Foshan, Guangdong, Fengxiang 41 Road, new Kau neighborhood committee, A 509, 510, 511, 512, Shunde creative industrial park.

Patentee before: Shunde Guang Sheng electrical equipment limited company

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