JPS6276819U - - Google Patents
Info
- Publication number
- JPS6276819U JPS6276819U JP16501985U JP16501985U JPS6276819U JP S6276819 U JPS6276819 U JP S6276819U JP 16501985 U JP16501985 U JP 16501985U JP 16501985 U JP16501985 U JP 16501985U JP S6276819 U JPS6276819 U JP S6276819U
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- water circulation
- closed
- water supply
- makeup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案に係わる密閉温水循環システム
における補給水供給装置の一実施例を示す概略図
、第２図は従来例の概略図である。
２……ボイラー、３……ポンプ、４……温水循
環配管、１７……密閉膨脹タンク、１８……減圧
逆止弁、２０……補給水供給配管。
FIG. 1 is a schematic diagram showing an embodiment of a make-up water supply device in a closed hot water circulation system according to the present invention, and FIG. 2 is a schematic diagram of a conventional example. 2... Boiler, 3... Pump, 4... Hot water circulation piping, 17... Sealed expansion tank, 18... Pressure reducing check valve, 20... Makeup water supply piping.
Claims (1)
系統を有する密閉温水循環システムにおいて、前
記温水循環配管系統に接続される補給水供給配管
に補給水供給源からの補給水を加圧状態に貯留す
る密閉膨脹タンクと、該密閉膨脹タンクの下流側
に位置する減圧逆止弁とを介装したことを特徴と
する密閉温水循環システムにおける補給水供給装
置。 In a closed hot water circulation system having a hot water circulation piping system that circulates hot water obtained from a boiler, a sealed system that stores makeup water from a makeup water supply source in a pressurized state in a makeup water supply piping connected to the hot water circulation piping system. 1. A make-up water supply device for a closed hot water circulation system, comprising an expansion tank and a pressure reducing check valve located downstream of the closed expansion tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16501985U JPS6276819U (en) | 1985-10-29 | 1985-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16501985U JPS6276819U (en) | 1985-10-29 | 1985-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6276819U true JPS6276819U (en) | 1987-05-16 |
Family
ID=31094671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16501985U Pending JPS6276819U (en) | 1985-10-29 | 1985-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6276819U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6029529A (en) * | 1983-07-28 | 1985-02-14 | Yanmar Diesel Engine Co Ltd | Closed flow passage system for heat transfer medium |
-
1985
- 1985-10-29 JP JP16501985U patent/JPS6276819U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6029529A (en) * | 1983-07-28 | 1985-02-14 | Yanmar Diesel Engine Co Ltd | Closed flow passage system for heat transfer medium |