JPS6259796U - - Google Patents
Info
- Publication number
- JPS6259796U JPS6259796U JP14997585U JP14997585U JPS6259796U JP S6259796 U JPS6259796 U JP S6259796U JP 14997585 U JP14997585 U JP 14997585U JP 14997585 U JP14997585 U JP 14997585U JP S6259796 U JPS6259796 U JP S6259796U
- Authority
- JP
- Japan
- Prior art keywords
- centrifugal compressor
- bolts
- stage centrifugal
- axial direction
- diaphragms
- 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.)
- Pending
Links
Description
第１図は本考案の実施例である多段遠心圧縮機
の断面図、第２図は第１図においてＡ―Ａ線で示
される部分の断面図、第３図は従来の多段遠心圧
縮機の断面図、第４図は第３図においてＢ―Ｂ線
で示される部分の断面図、第５図は第３図におけ
るダイアフラム構造の拡大断面図である。
１……吸込車室、２……羽根車、３……吐出車
室、４……吐出デイフユーザ部分、５……もどり
流路、６……主板、７……返し板、８……蓋、９
……案内羽根、１０……バレル、１１……ボルト
、１２……主軸、１３……通しボルト。
Fig. 1 is a cross-sectional view of a multi-stage centrifugal compressor that is an embodiment of the present invention, Fig. 2 is a cross-sectional view of the portion indicated by line A-A in Fig. 1, and Fig. 3 is a cross-sectional view of a conventional multi-stage centrifugal compressor. 4 is a sectional view of the portion shown by line BB in FIG. 3, and FIG. 5 is an enlarged sectional view of the diaphragm structure in FIG. 3. DESCRIPTION OF SYMBOLS 1... Suction vehicle chamber, 2... Impeller, 3... Discharge vehicle chamber, 4... Discharge differential user part, 5... Return channel, 6... Main plate, 7... Return plate, 8... Lid, 9
... Guide vane, 10 ... Barrel, 11 ... Bolt, 12 ... Main shaft, 13 ... Through bolt.
Claims (1)
返し板および吐出デイフユーザ部分によつて形成
されるダイアフラムを軸方向に複数個配列し、こ
れらを通しボルトで一体的に締結させてバレル内
に組入れて成る多段遠心圧縮機において、流体の
吐出側に配列した複数個の前記ダイアフラムを、
前記通しボルトとは別にその円周上に密に配列さ
れたボルトで軸方向に一体的に締結せしめたこと
を特徴とする多段遠心圧縮機。 Main plate, guide vane, each divided into upper and lower halves,
In a multi-stage centrifugal compressor, in which a plurality of diaphragms formed by a return plate and a discharge differential user part are arranged in the axial direction, these are integrally fastened with through bolts, and assembled into a barrel. A plurality of arranged diaphragms,
A multi-stage centrifugal compressor characterized in that the multi-stage centrifugal compressor is integrally fastened in the axial direction with bolts arranged densely on its circumference in addition to the through-bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14997585U JPS6259796U (en) | 1985-10-02 | 1985-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14997585U JPS6259796U (en) | 1985-10-02 | 1985-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6259796U true JPS6259796U (en) | 1987-04-14 |
Family
ID=31065681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14997585U Pending JPS6259796U (en) | 1985-10-02 | 1985-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6259796U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007510089A (en) * | 2003-11-07 | 2007-04-19 | ヌオーヴォ ピニォーネ ホールディング ソシエタ ペル アチオニ | Multistage centrifugal compressor and method of assembling it |
| JPWO2013128539A1 (en) * | 2012-02-27 | 2015-07-30 | 三菱重工コンプレッサ株式会社 | Rotating machine |
| WO2016120990A1 (en) * | 2015-01-27 | 2016-08-04 | 三菱重工コンプレッサ株式会社 | Centrifugal compressor bundle and centrifugal compressor |
| WO2017150554A1 (en) * | 2016-02-29 | 2017-09-08 | 三菱重工業株式会社 | Centrifugal rotating machine |
-
1985
- 1985-10-02 JP JP14997585U patent/JPS6259796U/ja active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007510089A (en) * | 2003-11-07 | 2007-04-19 | ヌオーヴォ ピニォーネ ホールディング ソシエタ ペル アチオニ | Multistage centrifugal compressor and method of assembling it |
| JP4701182B2 (en) * | 2003-11-07 | 2011-06-15 | ヌオーヴォ ピニォーネ ホールディング ソシエタ ペル アチオニ | Multistage centrifugal compressor and method of assembling it |
| JPWO2013128539A1 (en) * | 2012-02-27 | 2015-07-30 | 三菱重工コンプレッサ株式会社 | Rotating machine |
| WO2016120990A1 (en) * | 2015-01-27 | 2016-08-04 | 三菱重工コンプレッサ株式会社 | Centrifugal compressor bundle and centrifugal compressor |
| JPWO2016120990A1 (en) * | 2015-01-27 | 2017-11-09 | 三菱重工コンプレッサ株式会社 | Centrifugal compressor bundle and centrifugal compressor |
| US10683872B2 (en) | 2015-01-27 | 2020-06-16 | Mitsubishi Heavy Industries Compressor Corporation | Centrifugal compressor bundle and centrifugal compressor |
| WO2017150554A1 (en) * | 2016-02-29 | 2017-09-08 | 三菱重工業株式会社 | Centrifugal rotating machine |
| EP3406914A4 (en) * | 2016-02-29 | 2019-02-27 | Mitsubishi Heavy Industries Compressor Corporation | Centrifugal rotating machine |
| US10844863B2 (en) | 2016-02-29 | 2020-11-24 | Mitsubishi Heavy Industries Compressor Corporation | Centrifugal rotary machine |