non-pressure Solar collector System For Water Heating 10000 L
1. solar collector heating system composed by non-pressurized solar
collector ,10000L solar water tank,controller system and connection
2. Non-pressure vacuum tube solar collector working depends on
thermal principle,when tube absorbs the sun energy ,the hot water
will go up to top of manifold and cod water will go down to the end
3. controller will working to active the system by circulation pump
.Once the solar collector and tank temperature difference reaches
the setting value ,the circulation pump will works to exchange the
heat from solar collector to the solar water tank.
4. The tank can be completed the electric heater and other heating
equipment such as air source heat pump ,gas boiler and others as
backup.Once there is no sun ,these equipment will be working to
|Vacuum tube||Spec. (mm)||Φ 58× 1800|
|Material||Borosilicate glass, magnetron spluttering selective coating|
|Water tank||Capacity||10000L tank|
|Inner tank||Food-grade stainless steel SUS304-2B 0.8mm|
|Insulation||Imported polyurethane integrated foam-forming 50mm|
|Tank shell||Color steel plate|
|Bracket||Spec. (mm)||1.5mm thickness|
|Material||Hot-dip galvanized steel plate/Stainless steel plate /Aluminum
|Accessories||Stainless bolts & nuts, Silicon rubber seal, Dust proof rubber
seal, Plastic pipe holder.|
|Optional device||Electrical heater, Intelligent controller / Assistant tank, Pump|
|Tilt angle||10 ~ 50°|
|Water output||45-95 o C|
|Hail resistance||Φ 25mm|
solar water Hot water apply for hotel,hospital,spa,laundr,school
,milk factory and so on.
1. Advanced welding technology to prevent any leaking of tank
2. Special chemical layer between inner tank and outer tank to make
sure the density of foam the same everywhere
3.Non-pressurized solar water heater is such kind of a most
economical system with high efficiency at the same time. It works
depending on the gravity of water, so it's much better to be
installed on the slope or flat roof as top as possible to get
enough hydraulic pressure.
4.Automatically controlled by a computer.
5.Vacuum tube: Hail-resisting borosilicate glass with high-tech
selective coating ensures an efficient solar collecting, tri-target
vacuum tube with its patent interference coating makes the
efficiency not only improved by 12% but also with a high
temperature resistance (380oC).
6.Inner water tank: Food-grade stainless steel SUS304-2B as inner
tank keeps the water clean and drinkable, together with advanced
welding technics to ensure it with a long lifespan (15 years).
7.Water tank shell: Stainless steel for any climate.
8.Insulation Layer: Germany-imported polyurethane integrated
foam-forming with twice slaking treatment, preserves hot water
constantly as long as 70~80 hours.
9.Supporting Bracket: Hot-DIP galvanized steel plate with a good
weight bearing and wind resistance(140 km/hr), super mechanical
performance and corrosion resistance ensures a long life to ocean
coast, easy installation, universal bracket suitable for either
flat or slope roof installation.
10. Accessories: Stainless bolts & nuts, water-proof silicon
rubber, anti-aging dust-proof rubber seal, plastic pipe holder and
ventilating cap to ensure their lives as long as other parts of the