Upper circulation type solar energy heat collector

一种上循环式太阳能集热器

  • Inventors: FAN LIANGQING
  • Assignees: 范良青
  • Publication Date: March 19, 2008
  • Publication Number: CN-201037708-Y

Abstract

The utility model discloses a cocycle n plate solar-energy heat collector, comprising a plate heat collector. The utility model is characterized in that a water-supply pipe and a circulating pipe are arranged at the upper end of the plate solar-energy heat collector; the upper end of a metal pipe of the heat collector or the upper end of a nonmetal tiny-hole plate is inserted in the water-recycling pipe; the lower end of the metal pipe or the lower end of the nonmetal tiny-hole plate is sealed. Based on the prior (plate) solar-energy heat collecting board, the recycling plate solar energy heat collector of the utility model changes the water-in positions of water supplied and circulating water without the structure of a lower circulating pipe; the whole installation work has no welding work with simplified procedure, so the manufacturing cost is reduced; therefore, the cost of the solar heater is reduced.
本实用新型是一种上循环的板式太阳能集热器。包括板式集热器,其特征在于太阳能的补水及循环水管置于板式太阳能集热器的上端;集热器的金属管件上端或非金属微孔板的上端插于循环管内,金属管件下端或非金属微孔板的下端密封。本实用新型的上循环式太阳能集热板是在老式(板式)太阳能集热板的基础上,改变了补水和循环水在板上的进水位置,省去了下循环管的结构,整个安装工作无焊接,减少了工序,从而降低了生产成本,由此而降低了太阳能热水器装置的价格。

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