JPS6189765U - - Google Patents
Info
- Publication number
- JPS6189765U JPS6189765U JP17390884U JP17390884U JPS6189765U JP S6189765 U JPS6189765 U JP S6189765U JP 17390884 U JP17390884 U JP 17390884U JP 17390884 U JP17390884 U JP 17390884U JP S6189765 U JPS6189765 U JP S6189765U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- coil unit
- fan coil
- water supply
- supply system
- 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 16
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims 1
- 239000008236 heating water Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Description
第１図はこの考案の一実施例の冷暖給湯装置を
示す概略構成図、第２図は従来の冷暖給湯装置を
示す概略構成図である。
１…チリングユニツト、２…水供給系、３…フ
アンコイルユニツト、４…貯湯槽、７…熱源側水
熱交換器、１１…利用側水熱交換器、２０…第１
の分岐配管、２１…第２の分岐配管、２３…三方
電磁弁（流路切換手段）。
FIG. 1 is a schematic configuration diagram showing a cooling/heating hot water supply device according to an embodiment of this invention, and FIG. 2 is a schematic configuration diagram showing a conventional cooling/heating hot water supply device. 1... Chilling unit, 2... Water supply system, 3... Fan coil unit, 4... Hot water storage tank, 7... Heat source side water heat exchanger, 11... User side water heat exchanger, 20... First
branch piping, 21... second branch piping, 23... three-way solenoid valve (flow path switching means).
Claims (1)
、利用側水熱交換器を順次連結してなるチリング
ユニツトの上記熱源側水熱交換器に水供給系を接
続する一方、上記利用側水熱交換器にフアンコイ
ルユニツトおよび貯湯槽を接続してなる冷暖給湯
装置において、上記水供給系の出口側配管の上流
側と上記フアンコイルユニツトの入口側とをバイ
パスする第１の分岐配管および、上記水供給系の
出口側配管の下流側と上記フアンコイルユニツト
の出口側とをバイパスする第２の分岐配管を設け
る一方、第１の分岐配管を介して熱源側水熱交換
器の出口側とフアンコイルユニツトの入口側、第
２の分岐配管を介してフアンコイルユニツトの出
口側と出口配管の下流側を連通させる流路切換手
段を設けたことを特徴とする冷暖給湯装置。 A water supply system is connected to the heat source side water heat exchanger of the chilling unit, which is formed by sequentially connecting a compressor, a four-way valve, a heat source side water heat exchanger, a pressure reduction device, and a user side water heat exchanger. In a heating/cooling water supply system in which a fan coil unit and a hot water storage tank are connected to a water heat exchanger, a first branch pipe bypasses the upstream side of the outlet side pipe of the water supply system and the inlet side of the fan coil unit; A second branch pipe is provided that bypasses the downstream side of the outlet side pipe of the water supply system and the outlet side of the fan coil unit, while a second branch pipe is provided that bypasses the outlet side of the water heat exchanger on the heat source side via the first branch pipe. 1. A cooling/heating and hot water supply apparatus, characterized in that a flow path switching means is provided for communicating the outlet side of the fan coil unit and the downstream side of the outlet piping via the inlet side of the fan coil unit and the second branch piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17390884U JPS6189765U (en) | 1984-11-16 | 1984-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17390884U JPS6189765U (en) | 1984-11-16 | 1984-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6189765U true JPS6189765U (en) | 1986-06-11 |
Family
ID=30731544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17390884U Pending JPS6189765U (en) | 1984-11-16 | 1984-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6189765U (en) |
-
1984
- 1984-11-16 JP JP17390884U patent/JPS6189765U/ja active Pending