JPS5877164U

JPS5877164U - Dry compressed air generator

Info

Publication number: JPS5877164U
Application number: JP17313881U
Authority: JP
Inventors: 飯島　唯史
Original assignee: オリオン機械株式会社
Priority date: 1981-11-20
Filing date: 1981-11-20
Publication date: 1983-05-25

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、空気圧縮機と除湿機とを別々に設けてなる従
来例を示す概略図、第２図は従来の簡易型脱湿装置付圧
縮空気発生装置を示す概略図、第３図は本考案に係る装
置の一実施例を示す概略図である。Ａ晶・・・空気圧縮機、Ｂ・・・・・・除湿機、１・・
・・・・電動機、２・・・・・・圧縮室、４・・・・・
・熱交換室、５・・・・・・蒸発器、１１・・・・・・
密閉型空気圧縮機、１２・・・・・・冷却器１３・・・
・・・レシーバタシク、１４・・・・・・電動ｉ、１５
・・・・・・圧縮室、１７・・・・・・オイルポンプ、
３１・・・・・・密閉型空気圧縮機、３２・・・・・・
電動機、３３・・・・・・圧縮室、３４・・・・・・潤
滑油、３６・・・・・・オイルポンプ、３８・・・・・
・冷却器、４０・・・・・・予冷室、４１・・・・・・
蒸発器室、４２・・・・・・吐出管、４３・・・・・・
蒸発器、４４・・・・・・アキュムレータ、４５・・・
・・・圧縮機、４６・・・・・・凝縮機、４７・・・・
・・ドライヤー、４８ｉ・・・・・キャピラリーチュー
ブ。Fig. 1 is a schematic diagram showing a conventional example in which an air compressor and a dehumidifier are provided separately, Fig. 2 is a schematic diagram showing a conventional compressed air generator with a simple dehumidifier, and Fig. 3 is a schematic diagram showing a conventional compressed air generator with a simple dehumidifier. 1 is a schematic diagram showing an embodiment of a device according to the present invention. A: Air compressor, B: Dehumidifier, 1...
...Electric motor, 2...Compression chamber, 4...
・Heat exchange chamber, 5...Evaporator, 11...
Hermetic air compressor, 12...Cooler 13...
...Receiver batsik, 14...Electric i, 15
...Compression chamber, 17...Oil pump,
31... Hermetic air compressor, 32...
Electric motor, 33... Compression chamber, 34... Lubricating oil, 36... Oil pump, 38...
・Cooler, 40... Pre-cooling chamber, 41...
Evaporator chamber, 42...Discharge pipe, 43...
Evaporator, 44... Accumulator, 45...
... Compressor, 46... Condenser, 47...
...Dryer, 48i...Capillary tube.

Claims

[Scope of utility model registration request]

(1) A hermetic air compressor 31 in which a compression chamber 33 and an electric motor 32 are housed together in one container, with lubricating oil stored in the lower part, and a heat exchanger with an evaporator located inside. a dehumidifying device having an exchange chamber 39, and the compressor 31
has an oil cooling device in which the oil is sucked into the oil pump from the bottom to the top and circulated through the cooler 38 through the oil pipe, and the heat exchange chamber 39 of the dehumidifying device and the compressor 3
1. A dry compressed air generator characterized in that a compression chamber 38 in the dry compressed air generator 1 is connected to the compression chamber 38 in the dry compressed air generator 1 via a discharge pipe.

(2) The heat exchange chamber 39 of the dehumidification device is divided into two chambers, one of which is an evaporator chamber 41 in which an evaporator 43 is arranged.
and the other is a pre-cooling chamber 40 through which the discharge pipe of the compressor 31 passes and is connected to the evaporator chamber,
Claim 1 of the utility model registration is characterized in that the compressed air that has undergone heat exchange in the evaporator chamber 41 is sent out from the outlet after exchanging heat with the high temperature compressed air flowing in from the discharge pipe in the precooling chamber 40. dry compressed air generator.