Solar Thermal Collector is made of Super Energy Evacuated Heat Tube
Super Heat Energy Collecting Tube is designed for solar project and Non-Pressurized Solar tank. We have been developing and marketing since 2004. We started to sell them since 2006. The main advantages is as below:
1. No Water Inside Tube for Non-Pressurized Tank, The Condenser of Tube will plug into Non-Pressurized Tank directly to heat water. Because it is double sides closed.
2. No deposits Inside Tube, because it is two sides closed.
3. High Temperature Stagnation, No Tube Explosion.
4. 10% higher heat efficiency than common tube
5. Very good durability performance
6. Strongly recommend to use in colder and hotter area
Working Principle of Super Heat Energy Collecting Tube:
There are some chemical media which can circulate from the bottom to the top inside of inner tube. The tube must be working in some angles. Otherwise it can not work.
When the Tube collects heat from The Sun, liquid chemical media inside of tube is evaporating into gaseous state and gradually move to the top of tube(we called Condenser). But there are some temperature differences between Top and bottom of tube. Top’s temperature is lower than bottom’s. Then liquid chemical media in gaseous state meet lower temperature in condenser area and meanwhile lost heat. Finally it become liquid state and will slow down to the bottom. Then collecting heat from Sun, evaporate into gaseous state and Circulate again. As long as there is Sunshine, the circulation will work forever.
We customize size for customers. 58x1800mm and 47x1500mm are popular sizes.
More information,please visit www.solar-heating.cn
Photo:
http://www.prlog.org/
