JPS6065557U

JPS6065557U - Vacuum tube solar collector

Info

Publication number: JPS6065557U
Application number: JP1983158352U
Authority: JP
Inventors: 和昭山田; 坪井　秀文; 孝之千田; 青柳　春樹; 信義片貝; 西村　厚司; 雅彦板橋; 下村　進
Original assignee: 日立化成工業株式会社
Priority date: 1983-10-13
Filing date: 1983-10-13
Publication date: 1985-05-09

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図、第２図は従来の実施例を示す平面図、第３図は
第２図の左側面図、第４図は第２図の右側面図、第５図
は第２図の正面図、第６図は本考案の実施例を示す平面
図、第７図は第６図の右側面図、第８図は第６図の正面
図、第９図は本考案の他の実施例を示す平面図、第１０
図は第９図の右側面図、第１１図は第９図の正面図、及
び第１２図は本考案の逆止弁を示す断面図である。符号の説明、′１・・・真空管型太陽熱集熱器、２・・
・集熱パイプ、３・・・集熱板、４・・・集熱素子、５
・・・集熱管、６・・・パイプ、７・・・給水用ヘッダ
ー管、８・・・給湯用ヘッダー管、９・・・オリイフイ
ス、１０，１０′・・・逆止弁、１１・・・管体、１２
・・・絞り部、１３・・・球、１４・・・ストッパー、
１５・・・往き！、１６・・・戻り管。Figures 1 and 2 are plan views showing conventional embodiments, Figure 3 is a left side view of Figure 2, Figure 4 is a right side view of Figure 2, and Figure 5 is a front view of Figure 2. Figure 6 is a plan view showing an embodiment of the present invention, Figure 7 is a right side view of Figure 6, Figure 8 is a front view of Figure 6, and Figure 9 is another embodiment of the invention. 10th plan view showing
The figures are a right side view of FIG. 9, FIG. 11 is a front view of FIG. 9, and FIG. 12 is a sectional view showing the check valve of the present invention. Explanation of symbols, '1... Vacuum tube type solar collector, 2...
- Heat collection pipe, 3... Heat collection plate, 4... Heat collection element, 5
... Heat collection pipe, 6 ... Pipe, 7 ... Header pipe for water supply, 8 ... Header pipe for hot water supply, 9 ... Orifice, 10, 10' ... Check valve, 11 ...・Pipe body, 12
...Aperture part, 13...Ball, 14...Stopper,
15...Go! , 16...Return pipe.

Claims

[Scope of utility model registration request]

A heat collecting element with a heat collecting plate placed above a U-shaped heat collecting pipe consisting of an outgoing pipe and a return pipe is housed in a vacuum tube with one side of the outgoing pipe or return pipe raised high to reduce the flow of the heat collecting pipe. A plurality of heat collection tubes are installed in parallel, each having an inlet and an outlet protruding from one side of the vacuum tube with a step. It is located below and connected to the heat collection pipe, and for water supply.
and connect the upstream and downstream sides of the header pipe for hot water supply, respectively,
A vacuum tube type solar heat collector characterized in that check valves are provided in the ladder pipe for hot water supply before the upstream connection part and the header pipe for water supply before the downstream connection part.