China vacuum tube collector system

Product show:solar collector Vacuum tubes SS/CU/AL-N AL selective coating, 58X1800mm glass tube, 1.6mm thickness 58X1800mm glass tube, 1.6mm thickness Insulation Glass fabric, 32mm Outer cover material and thickness: aluminum alloy, Thickness2.0mm Diameter and thickness of header pipe: Ø35mm, T1mm,cooper manifold Heat pipe High standard TU1 Copper, L1700* Ø 8*T0.6mm Aluminum fins length and thickness L1620mm, T0.275mm Bracket material and thickness Flexibility for flat or slope roof,Aluminum alloy with 2.0mm thickness Caliber of cooper manifold Ø 22mm Thickness 0.8mm Anti-freezing > -35 degree Seal High quality silicone rubber polymer 1. Packing : Standard export carton with foam or wooden box, Wooden Box Packing for Sample 2. Shipping : 3 days for sample, 10 days for 20/40 container. 3. MOQ: Sample is available 4. Warranty: 10 years guarantee for whole set solar water heater 5. Port of departure: Shanghai or Ningbo 6. Supply ability: 5000 sets per month 7. life time : more than 20 years

Call us and we will help you build a solar heating solution for both your pool and home. With pro fessional experience the best solar pool heating system is put forward for your particular circumstances. These are some Factors to be considered in design of a solar pool heating system: Location of your home.

Latest solar keymark list: SCM12-58/1800-02 SCM15-58/1800-02 SCM20-58/1800-02 SCM25-58/1800-02 SCM30-58/1800-02 better efficiceny,better price andrea(_at_) Specifications: 1) Water tank (interior): SUS304-2B food grade stainless steel 2) manifold : aluminum alloy 3) Glass tube: new trivalent element heat tube 4) solar working station 5) Steel tube dimensions: 58mm x 1.8m, 47mm x 1.5m 6) Water capacity: 150L, 200L, 300L,500L 7) Pressure: 6 bar Manifold(exterior):aluminum alloy Glass tube dimensions:58mmX1.8m/58mmX0.85m Daily efficiency:>55% Hail resistance:25mm Max pressure:12Bar Coating of vacuum tube:ALN/AIN-SS/CU Heat pipe:anti-freezing>-35C Solar keymark certificate types: SCM12-58/1800 SCM15-58/1800 SCM20-58/1800 New Solar Keymark and SRCC certificate types: SR10-58/1800 SR15-58/1800 SR20-58/1800 SR30-58/1800 Model name SCM12-58/1800 SCM15-58/1800 SCM20-58/1800 number of tubes 12 15 20 Gross size(mm) 1010*1980 (W*L) 1235*1980 (W*L) 1610*1980 (W*L) aperture area M2 1.108 1.397 1.876 Absorber area M2 0.964 1.199 1.603 flat roof installation size 1420*1010*1420mm (L*W*H) 1420*1235*1420mm (L*W*H) 1420*1610*1420mm (L*W*H) weight empty (KG) 40.7 56 64.4 fluid volume( L) 0.8 1 1.37 Heat transfer medium pure water/glycol pure water/glycol pure water/glycol working pressure 6 bar 6 bar 6 bar Max testing pressure 12 bar 12 bar 12 bar Max working temperature 280°C 280°C 280°C efficiency n° 0.788 0.79 0.795 inlet/outlet connection 22mm 22mm 22mm manifold packing mm 1*2000*200*160 1*2000*200*160 1*2000*200*160 tubes packing mm 1*1940*280*270 1*1940*350*270 2*1940*350*180 certificate EN12975-1,2 SOLAR KEYMARK EN12975-1,2 SOLAR KEYMARK EN12975-1,2 SOLAR KEYMARK Material vacuum tube high borosilicate glass size 58*1800mm coating SS-CU-AIN/ALN heat pipe material TU1 copper heat pipe length 1790mm heat pipe diameter condenser dia14mm, body dia 8mm manifold header pipe TP2 copper dia 35mm manifold casing anodized aluminum alloy insulation rock wool with polyurethane foam bracket galvanized steel tube holder UV stabilized nylon seals silicon seal contact sheets aluminum fin

Solar vacuum collector tubes This type of selective coating (SS-C/Cu) can withstand very high temperature. This is important because the tube is exposed in high temperature to evacuate the gas in the jacket between the inner tube and the outer tube. , Ltd is a professional solar vacuum tube product supplier integrating the research, manufacture and marketing.

Description: The U type series solar collector are always connected with existing heating supply device,the selective coaring on the inner cover of the evacuated tube converts solar energy into heat energy and transfers heat to metal U tube by an aluminum fin. the liquid(usually a glycol-water antifreeze mixture)in the metal U tube is heated,and conducts the heat energy to the water inside the storage tank through plate exchanger or internal spiral coils. 2) No water inside the evacuated tubes, the system can still in service even with several tubes breakage.

2. The selective coating on the inner Cover of the evacuated tubes converts solar energy into heat energy and transfers heat to the heat pipes by aluminium fins. 4. The heat then passes through the heat exchanger and the vapour becomes liquid, returning to the base of the heat pipe. 6. This transference of heat into the liquid creates a continuous circulation as long as the collector is heated by the sun.

The selective coating of vacuum tubes converts solar irradiation into heat energy and transfers to copper heat pipes by aluminum wrapping, the heat transfer liquid in heat pipe then vaporize and rapidly rise to the top condenser, in active system, a pump circulates water or heat transfer fluid through the manifold header pipe, taking away the heat to store in tank water, the cooled vapor in heat pipe then liquefies and returns to pipe bottom, waiting for another heat circulation in few seconds. 2 Features 1. Easy installation; 2. Reliable and efficient ; 3. Corrosion resistant materials; 4. Stable solar conversion during the day; 5. Most efficient and most economic model; 6. Ideal for many solar water heating applications; 7. Economic goods surpass their money with good efficiency; 8. Aluminum frame, Galvanized steel frame, or color steel frame; 9. Simple structure and working principle but the most economical. 6. No system drainage even though one or several tubes are broken; Comparing with flat panel solar collector: 1. Higher efficiency collector, much lower heat loss with vacuum insulation; 2. Super anti-freezing performance for heat pipes in cold weather condition; 3. No system drainage even though one or several tubes are broken; 4. More convenient in system parts carr y ing and installation; 4 Our Service Fast response: Your inquiry will be replied within 24 hours via e-mail or online messenger; Technical support: You have more than 10 years experience from SANENG SOLAR for product suggestion, installation guidance, market analysis, etc.