JPS6220188U - - Google Patents
Info
- Publication number
- JPS6220188U JPS6220188U JP11127485U JP11127485U JPS6220188U JP S6220188 U JPS6220188 U JP S6220188U JP 11127485 U JP11127485 U JP 11127485U JP 11127485 U JP11127485 U JP 11127485U JP S6220188 U JPS6220188 U JP S6220188U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- inlet
- outside
- radial direction
- compression element
- 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
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims 1
Landscapes
- Compressor (AREA)
Description
第１図は本考案の実施例の縦断面図、第２図は
本考案の他の実施例の要部の断面図、第３図は本
考案の更に別の実施例の要部の断面図、第４図は
従来例の部分断面図である。
１……密閉ケーシング、２……圧縮要素、３…
…回転軸、７……羽根車、８……案内体、Ａ……
冷媒流通路、Ｂ……半径方向外方空間。
Fig. 1 is a longitudinal sectional view of an embodiment of the present invention, Fig. 2 is a sectional view of a main part of another embodiment of the invention, and Fig. 3 is a sectional view of a main part of yet another embodiment of the invention. , FIG. 4 is a partial sectional view of a conventional example. 1... Sealed casing, 2... Compression element, 3...
...Rotating shaft, 7... Impeller, 8... Guide body, A...
Refrigerant flow path, B...Radially outward space.
Claims (1)
要素２を内装すると共に、前記回転軸３に、該回
転軸３の半径方向に開口する流入口７２と軸方向
に開口する流出口７３とをもつ内通路７１を備え
る油分離用羽根車７を取付け、前記圧縮要素２が
吐出する圧縮冷媒ガスを前記羽根車７を介して前
記ケーシング１から外部に吐出するごとくした回
転圧縮機において、 前記ケーシング１内に、前記流入口７２の前記
半径方向外方の空間Ｂを、前記圧縮要素２から前
記流入口７２に至る圧縮冷媒の流通路Ａから隔離
すると共に、前記圧縮冷媒ガスを前記流入口７２
に、該流入口７２の前記半径方向外方に対する側
方から案内する案内体８を設けたことを特徴とす
る回転圧縮機。[Claims for Utility Model Registration] A compression element 2 connected to a rotating shaft 3 is housed in the sealed casing 1, and an inlet 72 opening in the radial direction of the rotating shaft 3 and an inlet 72 in the axial direction are provided in the rotating shaft 3. An oil separation impeller 7 having an inner passage 71 having an open outlet 73 is attached so that the compressed refrigerant gas discharged by the compression element 2 is discharged from the casing 1 to the outside through the impeller 7. In the rotary compressor, in the casing 1, the space B outside the inflow port 72 in the radial direction is isolated from the flow path A of the compressed refrigerant from the compression element 2 to the inflow port 72, and The refrigerant gas is introduced into the inlet 72.
A rotary compressor characterized in that a guide body 8 is provided to guide the inflow port 72 from the side toward the outside in the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985111274U JPH0353033Y2 (en) | 1985-07-19 | 1985-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985111274U JPH0353033Y2 (en) | 1985-07-19 | 1985-07-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6220188U true JPS6220188U (en) | 1987-02-06 |
| JPH0353033Y2 JPH0353033Y2 (en) | 1991-11-19 |
Family
ID=30991043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985111274U Expired JPH0353033Y2 (en) | 1985-07-19 | 1985-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353033Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55139992A (en) * | 1979-04-18 | 1980-11-01 | Hitachi Ltd | Screw compressor |
| JPS5631686U (en) * | 1979-08-17 | 1981-03-27 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5166481A (en) * | 1974-12-06 | 1976-06-09 | Seiko Denki Seisakusho Kk | SHOKOSHITSU |
-
1985
- 1985-07-19 JP JP1985111274U patent/JPH0353033Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55139992A (en) * | 1979-04-18 | 1980-11-01 | Hitachi Ltd | Screw compressor |
| JPS5631686U (en) * | 1979-08-17 | 1981-03-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0353033Y2 (en) | 1991-11-19 |
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