How They Work
Solar water heating systems include storage tanks and solar collectors. There are two types of solar water heating systems: Active, which have circulating pumps and controls, and passive, which don't.
Active Solar Water Heating Systems
There are two types of active solar water heating systems:
1. Direct circulation systems
Pumps circulate household water through the collectors and into the home. They work well in climates where it rarely freezes.
2. Indirect circulation systems
Pumps circulate a non-freezing, heat-transfer fluid through the collectors and a heat exchanger. This heats the water that then flows into the home. They are popular in climates prone to freezing temperatures.
3. Evacuated-tube solar collectors
They feature parallel rows of transparent glass tubes. Each tube contains a glass outer tube and metal absorber tube attached to a fin. The fin's coating absorbs solar energy but inhibits radiative heat loss. These collectors are used more frequently for U. S. Commercial applications
Solar vacuum tube with heat pipe
1. Size: Φ 100X1, 800 mm
2. Quantity: 15 / 20 / 24 / 30 / 36 / 40 / 60 PCS
Temperature insulation layer
Using polyurethane bulk bubble and has a good effect of temperature preservation
Capacity: 150 / 200 / 240/300/360/400 / 500 L
Max. Pressure bearing: 0.6Mpa
Hail resistance: 25mm
Solar water collector:
A. Module design, arbitrary combination, harmonize with the building perfectly
B. Intelligent control and automatic operation
C. Anti-freeze: Using the anti-freezing liquid as the medium and the controller Has The anti-freezing function
D. Multifunction: Bathing, washing, domestic heating etc.
E. Work at anytime and enjoyable.
Material of Model:
1) The pipeline is made of red copper and conducted by heat transfer medium Liquid
2) Temperature preservation is equipped with standard electric water heater Setting, Automatic temperature control exchanger, and increased anode magnesium bars Sticking to prevent furring
3) The insulating layer uses polyurethane bulk bubble and has a good effect of Temperature preservation
4) Water tank (interior): Stainless steel inner tank
5) Manifold: Aluminum alloy out casing & red copper flow passage
6) Glass tube: New trivalent element heat tube, borrosilicate glass 3.3
7) Solar working station
8) With heat pipe: Anti-freezing > -35 degrees centigrade
9) Water capacity: 150L, 200L, 250L, 300L, 500L
10) Pressure: 6 Bars
11) Daily efficiency: >= 55%(>=42% in winter)
12) Heat preservation: 72h to 80h
13) Electric heater: 1.5Kw to 3Kw
Established in 2006, Zhejiang Jin PU Sen New Energy Technology Co., Ltd., is a science and technology enterprise that combines research, development, manufacture and marketing of solar thermal comprehensive. With registered capital of 20, 08 million, the research and development center of new energy enterprise was set up at the same year. In 2010, it was recognized as Hangzhou High and New Technology Enterprise and Hangzhou Eyas Project Enterprise. While the company is conducting self technology innovation, it also actively seeks long-term cooperation with large numbers of both domestic and foreign research institutes, and has established Fuyang Enterprise High-tech Research and Development Center and the Sino-America Enterprise High-tech Research and Development Center in succession, which enhances the company's continuity of research and development ability. At present, the company has owned 46 national patents, including 6 patents of invention.
The company mainly produces flat-plate solar water heaters, efficient micro-porous superconducting solar water heaters, vacuum tube collectors, heat pump-four dimensional integrated units, solar gas wall mounted integrated systems, solar steam generators, high efficient solar air-conditioners and other series products. Relying on our strong research and development strength, we have developed a series of efficient solar thermal comprehensive utilization products with wide applications, and have become one of the earliest domestic manufacturers that have realized the independent research, development and production of pressurized solar water heaters. The products are widely exported to the United States, Europe, Middle East, Southeast Asia, and other countries.
As "science and technology reshape life, and energy saving creates wealth", the company adheres to the enterprise tenet of "technology first, caring for people, green energy and benefiting the society", takes "to build a new energy industry and to create a technology-based brand" as the goal, and strictly enforces the ISO9001: 2008 quality system, the ISO14001CE and other international standards, striving to create a first-class "new energy" enterprise and create a new "green home full of golden sunlight".
