首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
太阳能热水器水箱进出水管防冻装置
摘要
本实用新型公开了一种太阳能热水器水箱进出水管防冻装置,它由带有圆型凹槽的水箱端盖、进出水管组成,在太阳能热水器水箱端盖的外壳进出水管的周边冲压形成圆型凹槽,使进出水管处在圆型凹槽孔的中心位置,该圆型凹槽孔直径大于管路保温层厚度的两倍,凹槽的高度应保证与保温层的保护层便于紧密连接,使雨水沿平面滑落不能渗入管路保温层,使保温层处于干燥状态,达到防冻目的,该装置有效地保护管路的保温层不受雨水浸入,防止严寒冬季使管路冻结,使太阳能热水器在寒冷地区安全越冬。
申请公布号
CN2573950Y
申请公布日期
2003.09.17
申请号
CN02242620.5
申请日期
2002.07.18
申请人
王金贵
发明人
王金贵;王冰
分类号
F24J2/26
主分类号
F24J2/26
代理机构
代理人
主权项
1、一种太阳能热水器水箱进出水管防冻装置,它由带有圆型凹槽的水箱端盖、进出水管组成,其特征是:在太阳能热水器水箱端盖(3)上,由圆型凹槽(5)的中心位置引出的进出水管(4)。
地址
161005黑龙江省齐齐哈尔市源地街科技大楼三楼
您可能感兴趣的专利
FLUORINATED DERIVATES OF 3-HYDROXYPYRIDIN-4-ONES
METHODS FOR TREATING ALZHEIMER'S DISEASE
Indole Antiviral Compositions And Methods
COMPOSITIONS AND METHODS RELATED TO SYNCHRONOUS SELECTION OF HOMING PEPTIDES FOR MULTIPLE TISSUES BY IN VIVO PHAGE DISPLAY
COMPOSITIONS AND METHODS FOR THE TREATMENT OF MYOCARDIAL ISCHEMIA/REPERFUSION INJURY WITH ANNEXIN A1 SHORT PEPTIDE
METHOD FOR PREPARING A SUBSTRATE FOR ARRANGING ANIMAL CELLS IN AN ARRAY AND METHOD FOR PREPARING A SUBSTRATE ON WHICH ANIMAL CELLS ARE ARRANGED IN AN ARRAY
PREPARATION OF PGPR BIOFORMULATION FOR BIOLOGICAL CONTROL OF RED ROOT ROT DISEASE IN TEA PLANTS
NOVEL PLASTIC BAG, METHODS FOR MAKING BAGS AND IMPROVED POUCH MACHINE
Apparatus and Method for Training a Baseball Pitcher
Systems And Methods For Classification Of Messaging Entities
DOUBLE PRECISION APPROXIMATION OF A SINGLE PRECISION OPERATION
PROVIDNG RELEVANT INFORMATION FOR A TERM IN A USER MESSAGE
SYSTEMS AND METHODS FOR STORING AND PROVIDING SCAN PROTOCOL INFORMATION
Health Plan Management Method and Apparatus
ELECTRONIC COMMERCE MANAGEMENT SYSTEM AND METHOD
System and Method for Marketing and Promoting Products and Services Over the Internet
SOFTWARE/HARDWARE RANKING
SYSTEMS AND METHODS FOR MANAGEMENT OF INFORMATION AMONG MEDICAL PROVIDERS AND FACILITIES
FLUID ACCESS AND DRAINAGE ASSESSMENT
SYSTEM AND METHOD FOR RETROSPECTIVE CORRECTION OF HIGH ORDER EDDY-CURRENT-INDUCED DISTORTION IN DIFFUSION-WEIGHTED ECHO PLANAR IMAGING