JPH0383741U - - Google Patents
Info
- Publication number
- JPH0383741U JPH0383741U JP14299589U JP14299589U JPH0383741U JP H0383741 U JPH0383741 U JP H0383741U JP 14299589 U JP14299589 U JP 14299589U JP 14299589 U JP14299589 U JP 14299589U JP H0383741 U JPH0383741 U JP H0383741U
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- cold
- pump
- return
- pipe
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000005338 heat storage Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
Description
第１図は本考案に係る開放サイクル冷温水供給
システムの概略構成図である。
１……蓄熱水槽、２……ポンプ、３……負荷器
、４……往水配管、５……還水配管、６……圧力
検出器、７……二方弁、８……逆止弁。
FIG. 1 is a schematic diagram of an open cycle cold/hot water supply system according to the present invention. 1... Heat storage water tank, 2... Pump, 3... Load device, 4... Outgoing water piping, 5... Return water piping, 6... Pressure detector, 7... Two-way valve, 8... Non-return valve.
Claims (1)
配管を介して負荷器に供給するとともに、該負荷
器で熱交換した冷温水を還水配管を介して前記蓄
熱水槽に戻す開放サイクル冷温水供給システムに
おいて、 前記ポンプ稼働時に前記還水配管内の圧力を所
定値に保持するとともに、前記ポンプ停止時には
前記還水配管内の圧力を前記所定値よりも低く保
持しつつ冷温水の流れを止める制御手段を設けた
ことを特徴とする開放サイクル冷温水供給システ
ム。[Scope of Claim for Utility Model Registration] The cold and hot water stored in the heat storage tank is supplied by a pump to the load device via the outgoing water pipe, and the cold and hot water that has undergone heat exchange in the load device is sent to the heat storage tank via the return pipe. In the open cycle cold/hot water supply system, the pressure in the return water pipe is maintained at a predetermined value when the pump is in operation, and the pressure in the return water pipe is maintained lower than the predetermined value when the pump is stopped. An open cycle cold/hot water supply system characterized by being provided with a control means for stopping the flow of cold/hot water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989142995U JP2508613Y2 (en) | 1989-12-11 | 1989-12-11 | Open cycle cold / hot water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989142995U JP2508613Y2 (en) | 1989-12-11 | 1989-12-11 | Open cycle cold / hot water supply system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0383741U true JPH0383741U (en) | 1991-08-26 |
| JP2508613Y2 JP2508613Y2 (en) | 1996-08-28 |
Family
ID=31689798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989142995U Expired - Fee Related JP2508613Y2 (en) | 1989-12-11 | 1989-12-11 | Open cycle cold / hot water supply system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508613Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023013492A (en) * | 2021-07-16 | 2023-01-26 | 東洋熱工業株式会社 | Open piping system and pressure control method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56113074A (en) * | 1980-02-13 | 1981-09-05 | Toshiba Corp | Water hammer preventive device |
-
1989
- 1989-12-11 JP JP1989142995U patent/JP2508613Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56113074A (en) * | 1980-02-13 | 1981-09-05 | Toshiba Corp | Water hammer preventive device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023013492A (en) * | 2021-07-16 | 2023-01-26 | 東洋熱工業株式会社 | Open piping system and pressure control method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508613Y2 (en) | 1996-08-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |