Busca Batería Solar, Panel Solar, Sistema De Calentamiento Solar en el directorio Industry, Reliable fabricante / proveedor / fábrica de China
productos nuevos
Tipo de Pago: | L/C, T/T, Western Union |
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Cantidad de pedido mínima: | 50 |
Plazo de entrega: | 1 días |
Modelo: TMCSP001CZJ
Advantages of ceramic solar thermal colletor | |||||
1.High heat transfer efficiency | |||||
2.The sunlight absorption rate is 0.94(AI1.5) | |||||
3. Heat gain :8.6MJ | |||||
4.Low cost meatrial | |||||
5.Eco-friendly, energy conservation, | |||||
6.Can be integrated with building; | |||||
7.With roof tile external form, no damage to the building's overall aesthetic appearance | |||||
8.Ceramic material fired in high temperature , long service time:100years as the building; | |||||
9.Wtih scientific and rational design heating system, low rate of fault, easy maintenance | |||||
10. Can be used in extremely cold and hot weather areas. | |||||
11.Can be used for house heating, greenhouse heating, sea farming, food processing | |||||
12.Chinese patent; and international patent |
Test Results | |||||||
No | Test Item | Technical Requirement | Rated Value | Standard Authorized Value | Measured Value | Item Conclusion | Energy Efficiency Level Conclusion |
1 | Energy efficiency coefficient (CTP) | In accordance with GB26969 | / | Top Grade:CTP>=0.45; Second Grade:0.28<=CTP<=0.45; Three Grade:0.10<=CTP<=0.28 | 0.47 | Top Grade | Top Grade |
2 | Useful daily heat gain | In accordance with GB/T19141 Unit:MJ/ | / | >=6.6 | 7.2 | Up to standard | |
3 | The average heat loss factor | In accordance with GB/T19141 Unit:W/(m³·K) | / | <=16 | 11 | Up to standard |
Compare items | flat solar collector | black ceramic solar collector | Remarks |
Material | Coppermine.,bauxite |
petuntse,Vanadium slag |
big difference from storage volume and transportation distance |
construction | copper pipe welding,copper and aluminium fin plate | ceramic hollow plate | the construction related to the material |
Collector heat conduction | The material has good heat conduction ,Remote thermal conductivity | The material has not very good heat conduction ,close thermal conductivity | based on the materials and construction |
sunlight utilization of unit area | noon>80% | noon>80% | NULL |
availability of hot water | 100% | 100% | NULL |
energy consumption | high | low | different essence of sintering and melting |
Product Cost | high | low | ceramic without processing |
Life | 15-25years | main accessory>50years | Ceramics, cement life without time limit |
Coating | easy aging | aging resisting | the ceramics with high-performance stability |
Corrosion | welded junctions,metal girders,shell easy to rust corrosion | Inorganic materials against corrosion | Inorganic materials, not oxidation,the using environment without chemical reaction |
Volume reduction blockage | copper pipe is expensive,flow tube is fine,tortuous and easy narrowing | flow tube is wide,straight,loop resistance is small,the impact of scale is small | NULL. |
External damage | Tempered glass can be used to protect | Tempered glass can be used to protect | Tempered glass with high-strength |
Efficiency | 30-50% | 30-50% | Null |
Efficiency decay | because of the coating aging,fine flow tube and the increasing scale,efficiency is decreased | black ceramic layer is not aging,wide flow tube,the impact of scale is small,efficiency is decreasing resistant | Related to the impacts of material,construction and manufacturing process |
Dual circulating medium | enery conversion impact efficiency,increase the cost,we have no choice but to use | the hot water of the collector can be released and used, we can also don't use dual circulating medium | Heat pipe principle,low-boiling phase change material,antifreeze liquid |
whether its life same as the building | no | yes | the ceramics and cement with long life |
the cost of the collector body | high | low | the difference between copper aluminium glass ,ceramic |
System cost | high | low | inorganic material water tank |
Grupos de Producto : Sistema de calentamiento solar