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
Principle of solar collector:
Solar collector details
- 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 By the heat pipe itself, the quality and life of the impact of some heat pipe quality decline and attenuation problems,
- Q:Is solar collector directly using solar energy?
- As the solar light is more dispersed, we must try to put it together, so the collector is a key part of the use of solar energy devices.
- Q:What is the working principle of flat solar collectors?
- The basic working principle of flat solar collectors is very simple. Generally speaking, the sun through the transparent cover plate to the surface coated with absorbent layer on the heat absorber, in which most of the solar radiation can be absorbed by the absorber, into heat, and to the fluid channel in the working fluid.
- 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:Solar collectors and tank water can not cycle what is the reason
- pipeline loop problem. If there are other piping behind the pump, pay attention to other pipeline valve opening and closing situation
- Q:What is the solar collector
- A solar collector is a device that converts radiant energy from 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:What is a trough solar collector?
- Because of the different use, the collector and its matching system type is divided into many kinds, the name is also different, such as cooking for the solar cooker, used to generate hot water solar water heater, dry items for the solar dryer, for Melting metal solar furnace, as well as solar houses, solar thermal power plants, solar desalination and so on.
- Q:Vacuum tube for solar collectors
- Start fast: heat pipe heat capacity, in the sun a few minutes after the output of heat; and in the cloudy weather, than other water heaters can produce more hot water.
- Q:The introduction of flat solar water heater
- Flat solar water heater is a small high-rise residential supporting the design and development. The water tank is placed on the balcony, roof, wall and other places.
- Q:Flat solar collector is a good blue film, or good black chrome? It is best to specify.
- However, the current plating black chrome process, the current density (15 ~ 200A / dm2), the solution conductivity is poor, plating will produce a lot of Joule heat, cooling and ventilation need to maintain normal production. In addition, the black chrome plated in the non-copper pieces, you need to pre-copper, and then plating bright nickel, and finally black chrome, the higher production costs.
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