Coletor Solar Usado na Região Extremamente Fria da Sibéria para a Greeen House of Belaya Dacha Group

Núm. Modelo: SND-70 Material: Cerâmica Patente: Sim Componentes em todo o sistema de aquecimento: Disponível Marca comercial: Timestone Aplicação: Aquecedor de água, Solar térmico, Sistema de ar condicionado Tamanhos padrão: 710 * 710 mm Usando campos: Casas novas, Vila, Hotel, escola, fábrica De acordo com a necessidade de projetar: Sim Origem: China Coletor solar usado na região extremamente fria da Sibéria para Greeen House of Belaya Grupo Dacha \ n \ nEspecificações: \ n \ n1. Matieral: Cerâmica Preta, titânio vanádio-titânio \ n2.eco-friendly, alta resistência térmica, resistente à corrosão \ n3.produto de patente: \ n \ nDescrição: Novo Painel Solar de Cerâmica Preta, também chamado de "coletor solar térmico, sistema de painel solar, aquecedor solar de água, painel solar flexível ". \ n \ nCom qualidade confiável (camada estável de absorção de calor de rejeitos de vanádio), alta eficiência de conversão térmica (mais de 6% maior que a do coletor de tubo a vácuo), longa vida útil (100 anos de serviço) vida útil), baixo custo (1/5 dos colectores de placas planas). \ n \ nNos próximos anos, no aquecimento de edifícios civis e públicos, processamento de produtos agrícolas e marginalizados, evaporação de salmoura e outros campos, planos coletor solar, com suas vantagens de alta qualidade, alto desempenho, baixo custo, vida longa gradualmente se tornará o mainstream dos produtos do mercado. \ n \ n

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

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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

\ n \ nComparação de coletores de materiais diferentes \ n

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

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Grupo de Produto : Sistema de aquecimento solar