Heat Pipe Vacuum Tubes Solar thermal collector with most reasonable price

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Heat Pipe Vacuum Tubes Solar thermal collector with most reasonable price China manufacturer :      The heat pipe series of solar collectors are always connected with existing heating supply device. The selective coating on the inner glass of the evacuated tube converts solar energy into heat energy and transfers heat to the heat pipes by aluminium fins. The liquid in the heat pipe changes into vapour and rises to the condensation end .The heat passes through the heat exchanger into the inner wall of the vacuum tube and then transfers through the copper pipes into the liquid..The transference of heat into the liquid creaters a continuous circulation as long as the collector is heated by the sun.



     1. Workable at water pressure up to 0.6Mpa.

     2.Possible to be connected with existing energy source.

     3. Water tank may not be installed together the collector.

     4.The pipeline is made of copper and conducted by heat transfer medium liquid. The vacuum tube does not take water.The coating is high strength stainless steel with air flow design ,which is furnished in good style.

      5.Possible to withstand high pressure in working condition.

     6.Module design, free combination to meet the demand of large water consumption.


1,header pipe materia

2,manifold material:aluminum alloy

3,tube dimensions:l1500/47mm or 1800/58

4,vacuum tube coating material:AL-N/AL or AL/N-SS-Cu

5,insulation layer:compressed rock wool

6,test pressure:9bar

7,working pressure:6bar

8,collector mounting:flat roof/inclined roof

9,angle of operation:5 degree-90degrees

10,heat preservation:72 hours

11,hail resistance:25mm

12,copper heat pipes for rapid heat transfer


Primary competitive advantages:


2 reasonable price and good quality

3 prompt delivery

4 environmental protection

5 OEM order is available

6 experience of export to 70 countries

7 international quality warranty:10 years for solar cillector and 15 years for vacuum tube

8 runner :copper runner 35mm, 40mm, 42mm

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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:Where is the solar collector installed in the building?
Hello, the location of solar collectors have different species, can be placed on the roof, the angle is generally 45 degrees, you can put on the south wall and building integration, selected as a satisfactory answer Thank you!
Q:Condensation type solar collectors and non-concentrating heaters
Non-concentrating collector The non-concentrating collector is a solar collector that does not change the direction of the solar radiation entering the lighting port and does not concentrate on the heat absorber. According to the collector is tracking the sun classification According to the collector whether to track the sun, solar collectors can be divided into two types. The tracking collector is a solar collector that tracks the sun's motion every day around a single or dual axis rotation.
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: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:Flat solar collector how, flat solar collector working principle introduced
Set up reliable lightning protection measures. 5) The storage tank base must be located on the load-bearing wall (beam) of the building and reserved for fixing parts. The gap between the embedded part and the base, the application of fine stone concrete filling dense. 6) storage tank application anchor bolts and foundation connection firmly.
Q:What is the working principle of flat solar collectors?
In this way, the cold working fluid from the bottom of the collector is heated by the solar energy in the fluid channel, the temperature is gradually increased, the heat after heating, with the heat from the top of the collector, Water tank stand-by, that is useful energy income.
Q:About centralized solar water heater
passes through the solenoid valve or the collecting system circulating water pump under the control of the control system to run automatically, The hot water in the collector will be transferred to the
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: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

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