太阳能热水器优化设计+CAD图纸
关键词：太阳能热水器；改良设计；配合电加热；双水箱结构。
The Improvement Design of Water Heater
Abstract：At present, with the advantage of solar water heater for other combustion water heater, solar water heaters have become the people daily bath, heating, home with hot water in the indispensable energy device. But currently existing in the market of solar water heater is in use of waste heat and the low use efficiency. Due to the shortage of conventional energy sources in recent years, the development and use of solar energy green energy has an important meaning, it is a renewable energy, also won't pollute the environment. Solar water heater is one of the big industry, the problem of the solar water heater, including the empty cases, water will explode; Spring and autumn, warmer water evaporate, resulting in heat loss; Will waste a lot of cold water before each use; The single tank with hot water can't use the disadvantages of the second day. Now people demand for household appliances to become digital, automatic and intelligent. USES the solar energy water heater with electric heater with temperature control system and the double tank water level control can solve the above problems, the user save worry, easy to use, intelligent control, to avoid safety accident.
Keywords：The solar water heater，Improved design，Cooperate with electric，heating Double tank structure
目录
1 前言1
2 概述2
2.1 太阳能热水器的发展3
2.2 太阳能热水器广泛使用的原因6
2.3 太阳能热水器的使用现状6
3 太阳能热水器的组成结构和工作原理8
3.1 太阳能热水器的各组件及其作用8
3.2 太阳能热水器的工作原理10
4 太阳热水器的缺陷与改良方法12
4.1 太阳能热水器中存在的缺陷12
4.2 引入小型电热水器来改良太阳能热水器13
4.3 引入双水箱结构来改良太阳能热水器14
4.4 紧急引水系统和安全报警系统的加入15
5 热工计算16
5.1 房型的选择及管道选择16
5.2 各管道长度及储水量的计算16
5.3 加入小型电热水器耗电量计算18
5.4 双水箱太阳能热水器水箱材料的选择18
5.5 水箱储水量的选择19
5.6 加入小型电热水器和引入双水箱结构的经济性分析20
6工作原理图及部件设计图22
6.1 楼层平面图侧面图22
6.2 小型电热水器设计图及工作原理22
6.3 双水箱结构设计图及工作原理22
7 一些其它因素对太阳能热水器的影响24
7.1 季节对太阳能热水器的影响24
7.2 集热器的安装位置对太阳能热水器的影响24
8 专利申请26
8.1 说明书摘要26
8.2 权利要求书26