JPS5822663U

JPS5822663U - absorption refrigerator

Info

Publication number: JPS5822663U
Application number: JP11672981U
Authority: JP
Inventors: 昭三斎藤; 修行井上; 泉橋本; 利男松原; 望月　貞一; 杉本　哲男; 正則坂本
Original assignee: 株式会社荏原製作所
Priority date: 1981-08-07
Filing date: 1981-08-07
Publication date: 1983-02-12

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図は従来の密閉型吸収冷凍機で環状の伝熱管を使用
した代表例の主要部の配置を示した断面概略図、第２図
は本考案の密閉型吸収冷凍機の主要部の配置の一具体例
を示した断面概略図、第３〜５図は本考案の密閉型吸収
冷凍機の主要部の配置を変えた３種の具体例を示した断
面概略図である。１・・・吸収器、２・・・蒸発器、３・・・発生器、４
・・・凝縮器、５・・・濃厚吸収液散布装置、６・・・
冷媒散布装置、７・・・希薄吸収液散布装置、８・・・
蒸発器と吸収器の仕切板、９・・・発生器と蒸発器の仕
切板、１゜・・・凝縮器と発生器の仕切板、１１・・・
缶胴、１２・・・冷媒液溜、１３・・・凝縮冷媒流下管
。Figure 1 is a cross-sectional schematic diagram showing the arrangement of the main parts of a typical example of a conventional hermetic absorption refrigerator using annular heat transfer tubes, and Figure 2 is the arrangement of the main parts of the hermetic absorption refrigerator of the present invention. FIGS. 3 to 5 are schematic sectional views showing three specific examples of the hermetic absorption refrigerator of the present invention in which the arrangement of the main parts is changed. 1... Absorber, 2... Evaporator, 3... Generator, 4
... Condenser, 5... Concentrated absorption liquid spraying device, 6...
Refrigerant distribution device, 7... Dilute absorption liquid distribution device, 8...
Partition plate between evaporator and absorber, 9... Partition plate between generator and evaporator, 1°... Partition plate between condenser and generator, 11...
Can body, 12... Refrigerant reservoir, 13... Condensed refrigerant down pipe.

Claims

[Scope of utility model registration request]

(1) In an absorption refrigerator consisting of an absorber, an evaporator, a generator, a condenser, a solution heat exchanger, and a flow path for refrigerant and absorption liquid that connect these, the absorber, evaporator, generator, and condenser The heating section of the vessel is composed of a ring-shaped tube group, and the generator and condenser forming a high-pressure section are placed on the upper side of the refrigerator can body, and the low-pressure section is placed on the lower side of the refrigerator can body. 1. An absorption refrigerating machine characterized in that an absorber and an evaporator are arranged to form an absorption refrigerator, and the absorber, evaporator, generator, and condenser are arranged vertically.゛

(2) The absorption refrigerating machine according to claim (1) of the utility model registration, wherein a refrigerant reservoir is provided in the high-pressure part inside the can body.

(3) Utility model registration claim paragraph (1) or (2) in which a space for insulation is provided between the high-pressure part and the low-pressure part in the can body
Absorption chiller as described in section.

(4) The absorption refrigerator according to any one of claims (1) to (3) of the utility model registration claim, in which the absorber, evaporator, generator, and condenser pipes all have the same diameter. .

(5) Utility model registration claim No. 1 in which the annular pipes of the absorber, evaporator, generator, and condenser all have the same diameter.
) to (4).