JPS5934083U - Automatic drain discharge device for oil-fed compressors - Google Patents
Automatic drain discharge device for oil-fed compressorsInfo
- Publication number
- JPS5934083U JPS5934083U JP12935782U JP12935782U JPS5934083U JP S5934083 U JPS5934083 U JP S5934083U JP 12935782 U JP12935782 U JP 12935782U JP 12935782 U JP12935782 U JP 12935782U JP S5934083 U JPS5934083 U JP S5934083U
- Authority
- JP
- Japan
- Prior art keywords
- drain
- oil
- valve
- discharge device
- fed
- 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.)
- Granted
Links
Landscapes
- Compressor (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の油冷式圧縮機のオイルセパレータの作用
を説明するための概略図、第２図は従来の油冷式圧縮機
の自動ドレン排出装置の概略断面図、第３図はこの考案
の一実施例を示す概略配管図、第４図はそのドレンタン
ク、第１、第２ノサーミスタセンサ及び電磁開閉弁と制
御回路との関係を示す概略図である。
２１・・・・・・圧縮機本体、３３・・・・・・空気タ
ンク、４２・・・・・・ドレンタンク、４６・・・・・
・第１のサーミスタセンサ、４７・・・・・・ドレン、
４９・・・・・・ドレン排出管、５０・・・・・・電磁
開閉弁、５１・・・・・・第２゛のサーミスタセンサ、
５２・・・・・・制御回路。Fig. 1 is a schematic diagram for explaining the function of the oil separator of a conventional oil-fed compressor, Fig. 2 is a schematic sectional view of an automatic drain discharge device of a conventional oil-fed compressor, and Fig. 3 is a schematic diagram of the oil separator of a conventional oil-fed compressor. FIG. 4 is a schematic piping diagram showing an embodiment of the invention, and FIG. 4 is a schematic diagram showing the relationship between the drain tank, first and second thermistor sensors, electromagnetic on-off valves, and control circuit. 21...Compressor body, 33...Air tank, 42...Drain tank, 46...
・First thermistor sensor, 47...Drain,
49...Drain discharge pipe, 50...Solenoid on-off valve, 51...Second thermistor sensor,
52... Control circuit.
Claims (1)
に所定量のドレンが生じたとき該ドレンに浸漬される位
置に配設された第１のサーミスタセンサと、前記ドレン
多ンクのドレン排出経路に設けられ該ドレン排出経路内
のオイルの通過を検出する第２のサーミスタセンサーと
、前記ドレンタンクの排出経路に設けられた開閉弁と、
前記第１、第２のサーミスタセンサ及び開閉弁に連結さ
れ前記第１、第２のサーミスタセンサの出力を受けて前
記開閉弁を開閉制御する制御器とからなり、前記ドレン
タンクからのオイルの流出を阻止することを特徴とする
油冷式圧縮機の自動ドレン排出装置。a drain tank; a first thermistor sensor disposed in the drain tank at a position where the sensor is immersed in the drain when a predetermined amount of drain is generated in the drain tank; a second thermistor sensor provided to detect passage of oil in the drain discharge path; and an on-off valve provided in the drain tank discharge path;
A controller is connected to the first and second thermistor sensors and the on-off valve and controls the opening and closing of the on-off valve in response to the outputs of the first and second thermistor sensors, and the controller is connected to the on-off valve and controls the opening and closing of the on-off valve. An automatic drain discharge device for an oil-cooled compressor, which is characterized by preventing
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12935782U JPS5934083U (en) | 1982-08-27 | 1982-08-27 | Automatic drain discharge device for oil-fed compressors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12935782U JPS5934083U (en) | 1982-08-27 | 1982-08-27 | Automatic drain discharge device for oil-fed compressors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5934083U true JPS5934083U (en) | 1984-03-02 |
| JPH0114789Y2 JPH0114789Y2 (en) | 1989-04-28 |
Family
ID=30293126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12935782U Granted JPS5934083U (en) | 1982-08-27 | 1982-08-27 | Automatic drain discharge device for oil-fed compressors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934083U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5378611U (en) * | 1976-12-02 | 1978-06-30 |
-
1982
- 1982-08-27 JP JP12935782U patent/JPS5934083U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5378611U (en) * | 1976-12-02 | 1978-06-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0114789Y2 (en) | 1989-04-28 |
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