JPS59167368U

JPS59167368U - air conditioner

Info

Publication number: JPS59167368U
Application number: JP6111583U
Authority: JP
Inventors: 良則井上; 正雄遠藤; 佐々木　義隆; 忠男辻; 島津　通之
Original assignee: 株式会社竹中工務店; ダイキン工業株式会社; 関西電力株式会社
Priority date: 1983-04-23
Filing date: 1983-04-23
Publication date: 1984-11-09
Also published as: JPH0330744Y2

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 drawings]

第１図は本考案の一実施例を示す配管系統図、第２図は
従来装置を示す配管系統図である。１・・・冷凍機ユニット、２・・・利用側熱交換器、１
３・・・バイパス管、１６・・・開閉弁、２３・・・低
温槽部、２１・・・第１熱交換回路、３２・・・第２熱
交換回路、４０・・・蓄熱槽ポンプ、１ａ・・・対水熱
交換器、１０・・・水循環路、１４・・・水対水熱交換
器、２０・・・蓄熱槽、２４・・・高温槽部。 −第１−図第２図FIG. 1 is a piping system diagram showing an embodiment of the present invention, and FIG. 2 is a piping system diagram showing a conventional device. 1... Refrigerator unit, 2... User-side heat exchanger, 1
3... Bypass pipe, 16... On-off valve, 23... Low temperature tank section, 21... First heat exchange circuit, 32... Second heat exchange circuit, 40... Heat storage tank pump, 1a...Water heat exchanger, 10...Water circulation path, 14...Water to water heat exchanger, 20...Heat storage tank, 24...High temperature tank section. -Figure 1-Figure 2

Claims

[Scope of utility model registration request]

A water circulation path 10 is formed by connecting a refrigerator unit 1 equipped with a water-to-water heat exchanger 1a and a user-side heat exchanger 2 with a water pipe' having at least one water circulation pump 11 for cooling or heating. This is an air conditioner that enables the water circulation path 10 to have an on-off valve 16 that bypasses the user-side heat exchanger 2.
A bypass pipe 13 is provided, and the bypass pipe 1
A water-to-water heat exchanger 14 is provided on the downstream side of the downstream connection portion of No. 3, and a heat storage tank 20 having a cold and hot tank part 23 and a high temperature tank part 24 that communicate with each other is provided. 20, a first heat exchange circuit 31 that returns from the low temperature tank section 23 to the high temperature tank section 24 via the water-to-water heat exchanger 14; and the high temperature tank section 24.
A second heat exchange circuit 32 returns from the front cell to the low temperature chamber section 23 via the water-to-water heat exchanger 14, and each of these heat exchange circuits 31.
at least one heat storage tank pump 40 that applies a flow of water to the water-to-water heat exchanger 14 to drive the refrigerator unit 1, the water circulation pump 11, and the heat storage tank pump 40, and . An air conditioner characterized in that the heat storage operation in which the on-off valve 16 is opened is controlled so as to be performed using late-night electricity.