Heat Pipe Solar Collector Suppliers and Manufacturers

Detailed Specifications: 1. Quantity of tube: 15pcs 2. Absorber Area: 1.95 m2 3. Daily output: 110-150L 4. Manifold: Aluminum Alloy with plastic coated with 1.5mm 5. Pipeline: Material: Red copper; Diameter: 35mm; Thickness: 1.0mm 6. Copper pipe: TP2 copper; Diameter: 8mm; Thickness: 0.6mm 7. Heat preservation Layer: Polyurethane integral foaming with 40mm 8. Support frame: Aluminum Alloy \ hot zincification steel with 1.5mm 9. Work pressure: 0.6Mpa 10. Certification: CE, ISO9001: 2000, CCC export carton

Heat pipe solar collector 1) reliable and efficient twin-glass solar tubes; 2) copper heat pipes for rapid heat transfer; 3) easy plug-in installation; 4) free maintenance; 5) suitable for mains pressure water (up to 8 bar/116psi); 6) corrosion resistant silver brazed copper header; 7) aluminum frame; 8) powder coated (black, brown or silver) aluminum casing; 9) stable solar conversion during the day; 10) the perfect solar collector for domestic solar water heater systems; 11) ideal for commercial solar water heating applications.

Heat pipe solar collector Tech data: 1. Manifold casing materials:galvanized steel, aluminum alloy or stainless steel;sliver or black;insulation: rock wool or puf. 2. Header pipe materials:copper tu2, 1.0mm thickness and 35mm diameter. 3. Vacuum tube heat pipe:copper, tu2; 8mm dia; 1700mm len.;condenser, dia, 14mm; single or double fins. 4. Frame material: galvanized steel, aluminum alloy or stainless steel. 5. Fame angle can modified according to the customers, requirement. 6. Manifold shape and size can be modified according to the customers, requirement. Characteristic: The heat pipe solar collector is connected with storage tank, electric control device, hot water mix unit and fittings for circulation and installation. 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 aluminum fins. The liquid in the heat pipe changes into vapour which rises to the condenser. The heat then passes through the heat ex-changer and the vapor becomes liquid, returning to the base of the heat pipe. The heat conducts to the heat transfer liquid (anti-freezing liquid or water) via a copper pipe. This transference of heat into the liquid creates a continuous circulation as long as the collector is heated by the sun.

Key points High performance evacuated tube collectors Can be mounted free-standing or on a pitched roof, easy to install, simple roof fixings Heat pipe - offer low maintenance No water in the vacuum tubes, no freezing problem in winter, can be used in cold area. One broken tube will not affect the function of the system. 3 years warranty, 20+ years lifespan Market leading efficiency/output Triple layer selective absorber coating, absorption coefficient 94% Evacuated tube outer tube thickness 1.8mm 14mm high conductivity heat pipe condenser, Nick-coated condenser surface. Aluminum frame, strong structure, light weight. High and constant pressure of polyurethane foaming technology ensure the outstanding insulation quality. Principle: Evacuated tube solar collector use evacuated tubes to absorb solar energy then transfer energy to heat pipe via aluminum fin, when heat pipe is heated and working liquid vaporize and rise to top of heat pipe condenser (condenser is inserted into the mainfold port inside the solar collector manifold), when the heat pipe condenser meet cold water flow inside the manifold port, the working liquid will cool down and fluidify return to the bottom of heat pipe, so time and time again repeat this process, finally cold water(glycol) inside the manifold port be heated. Technical data: Model BSSC-10 BSSC-12 BSSC-15 BSSSC-18 BSSC-20 BSSC-24 BSSC-30 No. of collector pipes 10 12 15 18 20 24 30 Gross area(m2) 1.68 1.99 2.52 2.95 3.24 3.84 3.84 Absorber surface(m2) 0.87 1.04 1.30 1.46 1.62 2.08 1.94

Heat pipe vacuum tube technical parameter Model: hp58/1800-20 l / 0.43 mm Outer tank material/thickness: sgcd/ 0.5mm Angle of collector: 25-85 ¡ã Rated pressure: 0.7mpa Heat pipe material: copper; 14/24 mm condenser diameter, 1800 mm pipe length. Insulation material and thinness: polyurethane foam, 50 mm Seal: silicon rubber polymer Manifold material: aluminum alloy Tank capacity: 100, 150, 180, 200, 250, 300 lite Advantages: 1. Adopts red copper channel, with great performance of heat exchange 2. Utilize copper heat pipes containing special medium liquid with low boiling point. 3. Work well in all climate, can be function well even in ambient temperature 4. Each heat pipe tube works independent and efficiently and easy to change if necessary. 5. No water flows inside the vacuum tube, no risk of freezing. Working principle: 1. Solar absorption: solar radiation is absorbed by the evacuated vacuum tubes and converted into heat. 2. Solar heat transfer: heat pipes conduct the heat from within the solar tube up to header. 3. Solar energy storage: water or water mix is circulated through the header, via intermittent pump cycling. Each time the water circulates through the header the temperatures is raised by 5-10oc / 9-18of. Throughout the day, the water in the storage tank is gradually heated. Packing :standard export carton with foam or wooden box Delivery: 10-15 working days We offer products which are designed with your specific requirement in mind. Package: standard cartoon box Min order: 2 pieces

The heat pipe solar collector is one important part for the split pressurized solar system. This is consisted of great efficiency heat pipe and glass vacuum tube, with a great efficiency of heat collecting. This systems is mainly positioned on the roof or in the garden. And as this system is split with the water tank, so it's not heavy and looks very beautiful. This type system is now very popularly used in Europe, America and Australian countries. How it works The heat pipe solar collector absorbs solar heat mainly by the vacuum tube and the heat pipe. When the vacuum tube absorbs solar heat, it transfers the heat to the aluminum fin inside, and the aluminum fin is in good touch with the heat pipe, so it transfer the heat to the heat pipe. As soon as the heat pipe is heated, the liquid inside it will become steam and rise up to the condenser part, and release the heat to the water that goes through it, and then the steam will become liquid again and restart the circulation.

Skylight Evacuated Tube Specifications: 1. Length (nominal):1800mm/1600mm 2. Outer tube diameter: 58mm/47mm 3. Inner tube diameter: 47mm/37mm 4. Glass thickness:1.8mm/2.0mm 5. Thermal expansion: 3.3x10-6í¦C 6. Material: Borosilicate Glass 3.3 7. Absorptive Coating: Graded Al-N/Al 8. Absorptance: v>93% (AM1.5) 9. Emittance:

Solar water heaters, heat pipe solar collector, solar working station, solar controller.

KE47A Vacuum tube: 47x1500mm Inner tank: Stainless Steel 304 2B food grade Outer tank: Aluminum Galvanized sheet with metal painting Outer tank dia.420mm Frame: Aluminum with anti-oxidation treatment Insulation: 50mm polyurethane total forming with pressure and high density Available sizes: 18, 20, 22, 24, 28, 30, 36 tubes with tank capacity 117L up to 230L

KES58 Vacuum tube: 58x1800mm Inner tank: Stainless Steel 304 2B food grade Outer tank: Aluminum Galvanized sheet Folded from mould with powder painting Outer tank dia.460mm Frame: Aluminum with anti-oxidation treatment Insulation: 50mm polyurethane total forming with pressure and best density 40kgs/m3 Available sizes: 18, 20, 22, 24, 28, 30, 36 tubes with capacity 135L up to 325L Note: 1. with heater exchanger 12mm,max.pressurized 8bar; 2.state water supply direct enter into the inlet water hole, go through the heat exchanger hot water come out from the outlet water hole; 3.the air vent hole can connected with central heat supply pipe to heat the tank wate

Ke58a Vacuum tube: 58x1800mm Inner tank: stainless steel 304 2b food grade Outer tank: aluminum galvanized sheet Folded from mould with powder painting Outer tank dia.460mm Frame: aluminum with anti-oxidation treatment Insulation: 50~60mm polyurethane total forming with pressure and best density 40kgs/m3 Available sizes: 18, 20, 22, 24, 28, 30, 36 Tubes with capacity 135l up to 325l

Specifications Type: Flat-Plate Pressure: Pressurized Circulation Type: Indirect / Closed Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: Stainless Steel Certification: CE, RoHS, UR Place of Origin: Shandong, China (Mainland) Brand Name: BTE & OEM & ODM Model Number: BTEB-I/0.6-L-2.0 Product name: China glazed flat-plate solar collector for sale Item: solar collector Application: Shower Use: Energy Saving Product Frame: 1.0mmAluminum Name: Flat Plate Solar Collector Absorption area: 1.89 Cover material: 3.2Low-iron tempered -glass Packaging & Delivery Packaging Details: Packaging Details:water tank is 1 PC/Carton, solar panel is 1 PC/Carton. Sample put in wooden case, Standard package carton for sea delivery. Delivery Detail:within 5 days after received part of deposit Delivery Detail: 5 days

Ke58s Vacuum tube: 58x1800mm Inner tank: stainless steel 304 2b food grade Outer tank: aluminum galvanized sheet Folded from mould with powder painting Outer tank dia.460mm Frame: aluminum with anti-oxidation treatment Insulation: 50mm polyurethane total forming with pressure and best density 40kgs/m3 Available sizes: 18, 20, 22, 24, 28, 30, 36 Tubes with capacity 135l up to 325l In cartons

KE47S Vacuum tube: 47x1500mm Inner tank: Stainless Steel 304 2B food grade Outer tank: Stainless Steel 304 BA Outer tank dia.420mm Frame: Stainless Steel Insulation: 50mm polyurethane total forming with pressure and high density Available sizes: 18, 20, 22, 24, 28, 30, 36 tubes with tank capacity 117L up to 230L

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The characteristic of heat pipe collector 1) the water is heated by the heat pipe rapidly. 2) there is no water in the vacuum tube, so the tube will not break in the winter. 3) it can be combined with the architecture perfectly. 4) it can be combined with existing pipeline. 5) it will be affected by the local water quality, it doesn't suit hard water. 6) it can be still operate in the event of occasional tube breakages.