solar thermal heating system

solar thermal heating system parts of production pictures more..... Water tank: 4, Inner tank:SUS304 stainless steel, thickness:1.5 to 2.0mm, diameter:370mm to 600mm5. Outer tank: color steel ,thinkness:0.55mm, diameter:470mm to 700mm6, Frame support: high strength aluminium alloy(1.5mm to 2.0mm thickness)7, color of support: black8, inclination of frame: 0 to 45 degree9, capacity optional: 100L,150L,200L,240L,300L,400L,500L10, working temperature: 95 degreVacuum tube:1 Heat pipe includes three target vacuum tube, copper pipe, aluminium fin and silicon seal2 absorptivity:≥0.933 reflectivity:≤0.034 glass tube material:high borosilicate, clad layer:copper and Stainless steel5 stuffy solarization temperature:290°C6 freeze proof temperature:-40°C7wind resistance:30m/s8 hail resistance:25mmheat pipe solar collector:Working principle: 1)Solar collector can connect to the pressured water tank and it can be installed on the flat with stand or mounting on the sloping roof without support stand 2)Heat pipe vacuum tube absorbs the heat energy from sunlight, because there is closed-loop between water tank and solar collector, so the heat can transfer to water tank from the solar collector 3)Conductor medium is glycol and water mixture, can endure the very low temperature and anti-freeze, meanwhile it can exchange heat energy with cold water in the water tankSplit pressure product Advantages: 1)Double coil system can combine with the original water heater perfectly 2)Split pressurized system is special designed for the cold area, more effective than the other type solar water heater if in the cold winter 3)Double coil system can used for heating room 4)Solar collector can be placed on the flat roof or sloping roof or fixed on the balcony, generous and nobler 5)Tank can be put in the house that can reduce the resistance of the roofLoadinging quantity:Models Tube specification Tank capacity 20GP 40GP 40HQ JNCY-15-1800 Heat pipe 58*1800*15 150L 33 67 80 JNCY-20-1800 Heat pipe 58*1800*20 200L 28 58 68 JNCY-25-1800 Heat pipe 58*1800*25 250L 26 53 62 JNCY-30-1800 Heat pipe 58*1800*30 300L 20 40 48 JNCY-30-1800 Heat pipe 58*1800*36 300L 18 37 43 JNCY-50-1800 Heat pipe 58*1800*50 500L 13 26 32 More information...