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China, Chinese Butterfly Non Pressure Vacuum Tube Solar Heat Collector1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Solar Renewable EnergySolar CollectorSolar Heat CollectorVacuum Tube Solar Collector
Inlight New Energy (Zhejiang) Co., Ltd.
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Product Description Non Pressure Vacuum Tube Solar Heat CollectorThis kind of solar module is very popular in Asia, Africa and South America countries.It is widely used in the large solar heating project to meet the requirement of large capacity hot water, such as apartment buildings, hotels, restaurants, hospitals, industrial factories, swimming pools, and some other sites.Our company has rich experienced and professional staffs specializing in the whole system design. We make the customized solutions and products for every different requirement.Knowledge about Solar Hot Water Heating Project System:It consists of solar collectors, project storage tank, pipelines, controlling system, pumps and other accessories. Working Principle:1) Firstly, the storage tank shall be filled with cold water, the collector loop shall be pumped with water2) The water in collector loop then will be heated with solar radiation to vacuum tubes3) When temperature discrepancy sensed between solar collector and storage tank reaches set value in controller, the controller shall start the circulation pump automatically4) The circulation pump makes water circulate in the loop5) Hot water would be pumped into storage tank and the loop again be pumped with cold water from the bottom of storage tank6) In case the temperature in storage tank does not reach set value you want, then the auxiliary electrical heater would start to assist heating7) When temperature discrepancy sensed between solar collector and storage tank is below the set value in controller, the circulation pump shall stop automatically8) If the water temperature has not reached the expected value set in the controller, then the auxiliary heating device would start to assist solar water heating9) Eventually the water will get heated enough as expected ready for useFeatures:1. Especially for large-scale hot water heating system, supplying hot water for apartments, hotels, restaurants, schools, hospitals, factories, swimming pools, and other places requiring large amount hot water use.2. Very economical and of good performance for a 15 years lifespan3. Adaptable to different architecture structure installation4. Anti-freezing system with good insulation to the pipelines5. Easy installation and connection of solar collectors and pipelines6. Able to be disigned to work with axuiliary heating devices to assist solar water heating Vacuum tube Spec.(mm) Φ47×1500 Φ58×1800 Tube (pcs) 40 / 50 / 60 Material 3.3 Borosilicate glass, magnetron spluttering coating Coating AL/AL-ALN(H)/AL-ALN(L)/ALN or Cu/SS-ALN(H)/SS-ALN(L)/ALN Manifold Dimension 180*160mm, 1.0 inch inlet & outlet Inner tank Food-grade SUS304-2B or 316 stainless steel Tank shell Food-grade stainless steel SUS304-BA Insulation High-density polyurethane integrated foam-forming layer Bracket Stainless steel square tube Accessories Stainless bolts & nuts, waterproof silicon rubber seal, dustproof rubber seal, plastic tube holder Working pressure ≤ 1 bar Tilt angle 10~ 80° Hail resistance Φ25mm diameter Installation typesPitched roof, flat roof Advantages and benefits- Long operating life time but low in maintenance costs and repair requirements.- Quick and easy installation.- Short amortization rate.- Customized product solutions. Performance characteristics- High energy yield and low heat loss due to the high vacuum of the evacuated tubes and PU insulation HFC245-FA.*- High-quality stainless steel in the inner tank to continuously maintain a good water quality.
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