JPS5927804U - Oil-water separation automatic drainage device - Google Patents
Oil-water separation automatic drainage deviceInfo
- Publication number
- JPS5927804U JPS5927804U JP12110682U JP12110682U JPS5927804U JP S5927804 U JPS5927804 U JP S5927804U JP 12110682 U JP12110682 U JP 12110682U JP 12110682 U JP12110682 U JP 12110682U JP S5927804 U JPS5927804 U JP S5927804U
- Authority
- JP
- Japan
- Prior art keywords
- solenoid valve
- oil
- float
- circulation pump
- water
- 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)
- Float Valves (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案を油冷式スクリューフンプレツサーに実
施した説明図で、フロート室１５は断面して内部構造が
示しである。FIG. 1 is an explanatory view of the present invention applied to an oil-cooled screw pump presser, in which the float chamber 15 is shown in cross section to show its internal structure.
Claims (1)
５の上部を２本の配管にてオイルセパレータ６の底部と
上部に連結し、底部の配管２３の途中に電磁弁２４、上
部の配管２９の途中に循環ポンプ３０及びフロート室下
部の排水口２１に電磁弁３３を設け、別にリレー５０を
設けて、フロート式リードスイッチ３９をリレーの動作
コイル５１を通り第一電源スイツチ１に接続する電気回
路により、リレーの常閉接点５５、可動接点５４及び共
通端子５３を通り第一電源スイツチ１に接続しである電
磁弁２４と循環ポンプ３０及び常開接点５６、可動接点
５４及び共通端子５３を通り第一電源スイツチ１に接続
しである電磁弁３３の電気回路を制御して、フロート４
１が規定位置以下に沈んでいる時は、電磁弁３３は弁を
閉じ、電磁弁２４は弁を開いてオイルセパレータ６内の
ドレーンをフロート室１５内に導入し、比重差によリオ
イルと水に分離し、オイルは循環ポンプ３０により、オ
イルセパレータ６内に送還し、フロート室１５内に水が
溜りフロート４１が規定位置以上に浮上した時に、電磁
弁２４は弁を閉じ、循環 ゛ポンプは停止し、
電磁弁３３は弁を開いてフロート室１５内の水を自動排
水出来るようにした油水分離自動排水装置。Flow chamber 1 with built-in float type reed switch 39
5 is connected to the bottom and top of the oil separator 6 by two pipes, and a solenoid valve 24 is installed in the middle of the bottom pipe 23, a circulation pump 30 is in the middle of the top pipe 29, and a drain port 21 in the lower part of the float chamber. A solenoid valve 33 is provided, and a relay 50 is separately provided, and an electric circuit that connects the float type reed switch 39 to the first power switch 1 through the operating coil 51 of the relay allows the relay's normally closed contact 55, movable contact 54, and A solenoid valve 24 connected to the first power switch 1 through a common terminal 53, a circulation pump 30, a normally open contact 56, a movable contact 54, and a solenoid valve 33 connected to the first power switch 1 through the common terminal 53. Float 4
1 sinks below the specified position, the solenoid valve 33 closes and the solenoid valve 24 opens to introduce the drain in the oil separator 6 into the float chamber 15, and the difference in specific gravity separates the oil and water. The oil is returned to the oil separator 6 by the circulation pump 30, and when water accumulates in the float chamber 15 and the float 41 floats above the specified position, the solenoid valve 24 closes and the circulation pump starts. stop,
The electromagnetic valve 33 is an oil-water separation automatic drainage device that opens the valve to automatically drain the water in the float chamber 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12110682U JPS5927804U (en) | 1982-08-11 | 1982-08-11 | Oil-water separation automatic drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12110682U JPS5927804U (en) | 1982-08-11 | 1982-08-11 | Oil-water separation automatic drainage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5927804U true JPS5927804U (en) | 1984-02-21 |
| JPH0239528Y2 JPH0239528Y2 (en) | 1990-10-23 |
Family
ID=30277303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12110682U Granted JPS5927804U (en) | 1982-08-11 | 1982-08-11 | Oil-water separation automatic drainage device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5927804U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5052314U (en) * | 1973-09-14 | 1975-05-20 |
-
1982
- 1982-08-11 JP JP12110682U patent/JPS5927804U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5052314U (en) * | 1973-09-14 | 1975-05-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239528Y2 (en) | 1990-10-23 |
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