JPS615371U - multistage compressor - Google Patents
multistage compressorInfo
- Publication number
- JPS615371U JPS615371U JP8931284U JP8931284U JPS615371U JP S615371 U JPS615371 U JP S615371U JP 8931284 U JP8931284 U JP 8931284U JP 8931284 U JP8931284 U JP 8931284U JP S615371 U JPS615371 U JP S615371U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- compression section
- side compression
- detection means
- valve
- 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
- Compressors, Vaccum Pumps And Other Relevant Systems (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
Claims (5)
を連通管を介して連通し、該高圧側圧縮部の吐出室と貯
留タンクとを連通し、該貯留タンク内が第１の設定圧力
のとき各圧縮部を駆動する駆動機構を停止し、該貯留タ
ンク内が該第１の設定圧力よりも低い第２の設定圧力の
とき前記駆動機構を再起動させる多段圧縮機において、 前記貯留タンク内が前記第１の設定圧力よりも低く前記
第２の設定圧力よりも高い第３の設定圧力以上となった
とき、該圧力を検出してオンとなる圧力検出手段と、 前記圧力検出手段がオンのとき、低圧側圧縮部の吐出室
から高圧側圧縮部の吸込室への圧縮気体の吐出量を減少
させるように調整する吐出量調整機構と、を設けたこと
を特徴とする多段圧縮機構。(1) The discharge chamber of the low pressure side compression section and the suction chamber of the high pressure side compression section are communicated via a communication pipe, the discharge chamber of the high pressure side compression section and the storage tank are communicated, and the inside of the storage tank is connected to the suction chamber of the high pressure side compression section. In a multi-stage compressor, a drive mechanism that drives each compression section is stopped when a set pressure of 1 is reached, and the drive mechanism is restarted when a second set pressure in the storage tank is lower than the first set pressure. , a pressure detection means that detects the pressure and turns on when the inside of the storage tank reaches a third set pressure that is lower than the first set pressure and higher than the second set pressure; A discharge amount adjustment mechanism is provided that adjusts the amount of compressed gas discharged from the discharge chamber of the low pressure side compression section to the suction chamber of the high pressure side compression section when the pressure detection means is on. Multi-stage compression mechanism.
記吐出量調整機構を、前記連通管と前記低圧側圧縮部の
吸込室とを連通させるバイパス管と、該バイパス管に介
在される電磁弁と、前記圧力検出手段の信号を受けて該
電磁弁を制御する電磁弁制御回路とで構成し、該電磁弁
を前記圧力検出手段がオンのとき開とすることを特徴と
する多段圧縮機。(2) Utility Model Registration Scope of Claim 1, wherein the discharge amount adjustment mechanism includes a bypass pipe that communicates the communication pipe with the suction chamber of the low-pressure side compression section, and an electromagnetic electromagnetic device interposed in the bypass pipe. A multi-stage compressor comprising a valve and a solenoid valve control circuit that receives a signal from the pressure detection means and controls the solenoid valve, and opens the solenoid valve when the pressure detection means is on. .
記吐出量調整機構を、前記圧力検出手段がオンのとき前
記低圧側圧縮部の吸込室における吸込弁を開とするアン
ロード機構としたことを特徴とする多段圧縮機。(3) Scope of Utility Model Registration Claim 1, wherein the discharge amount adjusting mechanism is an unloading mechanism that opens a suction valve in the suction chamber of the low pressure side compression section when the pressure detection means is on. A multi-stage compressor characterized by:
ずれかの記載において、前記圧力検出手段をばねを利用
した圧力スイッチとしたことを特徴とする多段圧縮機。(4) Utility Model Registration The multi-stage compressor according to any one of claims 1 to 3, characterized in that the pressure detection means is a pressure switch using a spring.
、前記吐出量調整機構を、前記連通管と前記低圧側圧縮
部の吸込室とを連通させるバイパス管払該バイパス管に
介在される弁機構と、該弁機構に連係して該弁機構を開
閉するシリンダ機構とて構成腰前記圧力検出手段を調圧
弁として該調圧弁を介して前記貯留タンクと前記シリン
ダ機構とを接続腰該調圧弁により該シリンダ機構の作動
を制御したことを特徴とする多段圧縮機。(5) Utility model registration Claim 1, wherein the discharge amount adjusting mechanism includes a bypass pipe that connects the communication pipe and the suction chamber of the low-pressure side compression section, and a valve mechanism interposed in the bypass pipe. and a cylinder mechanism that opens and closes the valve mechanism in conjunction with the valve mechanism.The pressure detection means is a pressure regulating valve, and the storage tank and the cylinder mechanism are connected via the pressure regulating valve. A multistage compressor characterized in that the operation of the cylinder mechanism is controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8931284U JPS615371U (en) | 1984-06-15 | 1984-06-15 | multistage compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8931284U JPS615371U (en) | 1984-06-15 | 1984-06-15 | multistage compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS615371U true JPS615371U (en) | 1986-01-13 |
| JPS6349573Y2 JPS6349573Y2 (en) | 1988-12-20 |
Family
ID=30643264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8931284U Granted JPS615371U (en) | 1984-06-15 | 1984-06-15 | multistage compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS615371U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63297619A (en) * | 1987-05-29 | 1988-12-05 | Nippon Solid Co Ltd | Slip prevention of wetted face |
| JPH0372102A (en) * | 1989-08-10 | 1991-03-27 | Moon Star Co | Sand-filled artificial turf |
| JPH0376007U (en) * | 1989-11-24 | 1991-07-30 |
-
1984
- 1984-06-15 JP JP8931284U patent/JPS615371U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63297619A (en) * | 1987-05-29 | 1988-12-05 | Nippon Solid Co Ltd | Slip prevention of wetted face |
| JPH0372102A (en) * | 1989-08-10 | 1991-03-27 | Moon Star Co | Sand-filled artificial turf |
| JPH0376007U (en) * | 1989-11-24 | 1991-07-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6349573Y2 (en) | 1988-12-20 |
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