glass tube dimensions
58mm * 1800mm
coating of vacuum tube
anti-freezing > -35 degree
Solar Keymark, EN12975,SRCC
container loading 20FT/40HQ sets
Gross Weight kg
Packaging & Delivery
Exporting Carton with big foaming protection
Heat pipe vacuum tube:
Manifold and bracket:
In 10-15 days
Details of solar collector:
- Q:Flat solar collector how, flat solar collector working principle introduced
- Should pay attention to the following: 1) to install the collector (water heater) on the structure of pre-set embedded parts or fixed bolts, when the collector installed in the masonry wall, the embedded parts should be added to the structural column.
- Q:What is a trough solar collector?
- A device that converts the radiant energy of the sun into heat. As the solar energy is more dispersed, must try to put it together, so the collector is a key part of the use of solar energy devices.
- Q:Is solar collector directly using solar energy?
- Most of the solar water heaters are equipped with electric auxiliary heating function, when the rainy weather will automatically start when the electric heating function.
- Q:Condensation type solar collectors and non-concentrating heaters
- solar collectors can be divided into two types. Condenser collector A condenser is a solar collector that uses a reflector, a lens, or other optics to change the direction of solar radiation entering the lighting port and converge to the heat absorber
- Q:Superconducting heat pipe solar collector temperature ok
- Heat pipe collector can be used under the conditions of minus 50 ℃, can withstand pressure operation, but the heat pipe condensation side (heating side) surface area is only one hundred percent of the vacuum tube, easy to scale, heat transfer effect as vacuum tube, and the use of direct effect
- Q:How can solar collector system prevent wind?
- should be added appropriate protective measures. Solar hot water engineering system installed in the outdoor part should be able to withstand not less than 10 wind load; if the local history of the maximum wind
- Q:Flat solar collector is a good blue film, or good black chrome? It is best to specify.
- The absorption ratio α and the emission ratio ε of the black chromium coating are 0.93-0.97 and 0.07-0.15, respectively, and α / ε is 6 to 13, and has excellent spectral selectivity.
- Q:What is the principle of thermal conversion of solar collectors?
- the direct use of solar radiant energy, there are basically four ways, namely, solar energy - heat conversion, solar energy - electrical conversion, solar energy - chemical conversion and solar energy - biomass conversion, which solar Light-heat conversion is currently the most mature technology, the most cost-effective, and therefore the most widely used form
- Q:With the tonnage of solar collectors and air to hot water which power consumption
- work efficiently, like the four seasons Mu song launched ultra-low temperature air, at -25 ℃ efficiency will be able to work; the north of the Yellow River, solar collectors hot water project power consumption The amount is smaller.
- Q:Where is the solar collector installed in the building?
- Different local requirements and horizontal angle is not the same, in the north and the horizontal angle needs a little bigger.
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