Nonpressurized solar water heater
zhangheng SHEN
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基本信息
| 验证 | CE |
|---|---|
| 出生地 | Zhejiang China (Mainland) |
| 牌子的名字 | TJBS |
| 模式的数量 | TJNP-1 |
| 类型 | 疏散管 |
| 压力 | 未加压舱 |
| 流通类型 | 直接开环（积极的） |
| 供热系统 | Thermosyphon（被动式） |
| 此类 | 直接插头 |
| 安装 | 独 |
Thebasicnon-pressuresystemSWHisapassivesystem,whichreliesonanaturalprinciple-Thermosiphon.Thereiswaterinevacuatedtubesandfreetoflowintotanks.Whenthewaterin tubesisheatedbysun’sraysfirstly,thismakeswaterinthetubeslighter.Thereforethecoldwater inthetankmovedownwardsandhotterwatermoveupsideintothetank.Itisanopencircuitsince theairventandtheoverflowpopeisopentotheair. Allthestoragetanksaretestedbeforeleavingwithtestedpressureof0.05MPa(0.5bar).Butthe operationpressureshouldbe0MPa.Thedailyefficiencyisoverorequalto50%normallyand42% inwinter.Weweldstheinnertankbyhigh-frequencyringorargonarctechniques Specification:(wecancustomizeaccordingtocustomers’requirement) -Intertank:SUS304-2Bfoodgradestainlesssteelwiththicknessof0.31-0.35mm -Outtank:stainlesssteel/galvanizedsteel/coloursteelof0.31mm -Capacity:90-350L -Evacuatedtubes:dia.47mm*1500mm,58mm*1800mm -Insulationlayerthickness:50mm -Bracket:galvanizedsteelwiththicknessof1.2mm -Heatpreservation:72hrs -Hailresistance:25mm Workingpressure:0MPa
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端口: shanghai
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