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:What is the classification of solar collectors?
- According to the use of hot plate materials are: copper collector plate, copper and aluminum composite collector plate, aluminum collector plate
- Q:The introduction of flat solar water heater
- Flat solar collectors placed in the building bar inside the balcony, windows, roof, walls, make up for the traditional solar water heater due to lack of congenital can not achieve the perfect combination with the building and the environment regret.
- Q:What is the working principle of flat solar collectors?
- At the same time, due to the temperature of the heat absorber, through the transparent cover and the shell to the environment heat loss, constitute a flat solar collector heat loss.
- 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:The characteristics of flat solar collectors
- Therefore, in the same lighting area and daylight intensity, flat solar water heater daily average efficiency is generally higher than the vacuum tube solar water heater daily average efficiency of more than 6%. Three is a good pressure performance.
- Q:How can solar collector system prevent wind?
- The collector must be provided with proper wind protection, bolted or secure. Other components of the solar thermal water system are affected by the wind may cause damage or affect the normal operation of the system,
- Q:Solar collectors and tank water can not cycle what is the reason
- If the exhaust valve is not installed, theoretically through the collector outlet pipe directly discharged to the tank, the water part of the pipeline gas block the possibility is not large.
- 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 solar collector
- different substances and different colors for different wavelengths of light absorption and reflection ability is not the same. Black color absorbs the sun the strongest, so the cotton is generally used dark or black cloth. White sunshine the strongest ability, so the summer shirt is mostly light or white.
- Q:With the tonnage of solar collectors and air to hot water which power consumption
- This question relates to what assistance is to be used in the hot water project of the solar collector, as well as the location and duration of the project. If you do not use auxiliary heating equipment, there is no doubt that the solar collector hot water project power consumption is minimal, but due to the uncertainty of the sun
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