JPS58110767U

JPS58110767U - Refrigeration equipment

Info

Publication number: JPS58110767U
Application number: JP787482U
Authority: JP
Inventors: 博伊藤
Original assignee: 三菱電機株式会社
Priority date: 1982-01-22
Filing date: 1982-01-22
Publication date: 1983-07-28

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、従来の冷凍装置の冷媒系統図、第２図は本考
案による冷凍装置の一実施例を示す冷媒系統図、第３図
および第４図は本考案の要部を示す使用状態図である。なお、図中、同一符号は、同一または相当部分を示す。図中、１は圧縮機、２は凝縮器、３は絞り装置、４は蒸
発器、５は吐出器、６は第１のフランジ、６ａは吐出ガ
ス入口路、６ｂは第１の吐出ガス出口路、６Ｃは第２の
吐出ガス出口路、７は第２のフランジ、７ａは入口部、
７ｂは出口路、７、Ｃは凝縮液入口路、１２は蓄熱槽、
１３は高圧側熱交換器、２１は入口管、２２は出口管で
ある。（ｑ　、ニ　　＆゛］ □□□−」１ □２１ −ｒ） −（４β、１７− ．７４　　−μム１トゴ３トｌｆ−Fig. 1 is a refrigerant system diagram of a conventional refrigeration system, Fig. 2 is a refrigerant system diagram showing an embodiment of the refrigeration system according to the present invention, and Figs. 3 and 4 are usage states showing the main parts of the present invention. It is a diagram. In addition, in the figures, the same reference numerals indicate the same or corresponding parts. In the figure, 1 is a compressor, 2 is a condenser, 3 is a throttle device, 4 is an evaporator, 5 is a discharge device, 6 is a first flange, 6a is a discharge gas inlet path, and 6b is a first discharge gas outlet 6C is a second discharge gas outlet path, 7 is a second flange, 7a is an inlet portion,
7b is an outlet path, 7, C is a condensate inlet path, 12 is a heat storage tank,
13 is a high pressure side heat exchanger, 21 is an inlet pipe, and 22 is an outlet pipe. (q, ni &゛] □□□-" 1 □2 1 -r) -(4β, 17- .74 -μm1 Togo3 Tolf-

Claims

[Scope of utility model registration request]

A compressor, a condenser, a throttling device, and an evaporator, the discharge port of the compressor and the inlet of the condenser are connected via a discharge pipe and a joint provided on the condenser, wherein the joint A first passage passing through the passage and a second passage communicating with the first passage at one end and communicating with the condenser at the other end are formed on one side of the first passage. A discharge gas inlet passage connected to the discharge piping is formed on the other side, and a discharge gas outlet passage is formed on the other side, and a condensate inlet passage for the discharge gas outlet passage is bored so as to communicate with the second passage. However, when a heat exchanger such as a defrosting heat storage device is connected between the discharge gas outlet path and the condensate inlet path, the inlet pipe of the heat exchanger is connected from the discharge gas outlet path side to the first the outlet pipe of the heat exchanger is inserted into the condensate inlet passage so as to close the second passage and communicate with the discharge pipe, and insert the outlet pipe of the heat exchanger into the condensate inlet passage so as to communicate with the second passage. A refrigeration device characterized by: