JPH0345500U - - Google Patents
Info
- Publication number
- JPH0345500U JPH0345500U JP10546689U JP10546689U JPH0345500U JP H0345500 U JPH0345500 U JP H0345500U JP 10546689 U JP10546689 U JP 10546689U JP 10546689 U JP10546689 U JP 10546689U JP H0345500 U JPH0345500 U JP H0345500U
- Authority
- JP
- Japan
- Prior art keywords
- cooler
- section
- oil vapor
- jet
- oil
- 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
- 238000005057 refrigeration Methods 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Compressor (AREA)
Description
第１図は本考案の一実施例の系統図である。
１……ボイラ部、２……ジエツト部、３……ポ
ンプ筒壁、４……冷却器、５……冷凍装置、８…
…サーモスタツト、９……感温部、１２……ヒー
タ。
FIG. 1 is a system diagram of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Boiler part, 2... Jet part, 3... Pump cylinder wall, 4... Cooler, 5... Refrigeration device, 8...
...Thermostat, 9...Temperature sensing section, 12...Heater.
Claims (1)
記油の蒸気をジエツト部を通過させ、あらかじめ
、冷媒を用いる冷却器により冷却されたポンプ筒
壁に噴射して凝縮させて、前記ボイラ部に戻し、
この噴流を利用して排気作用を行う冷凍装置を有
する油拡散ポンプにおいて、 前記冷却器の近くに、ヒータを配置したことを
特徴とする油拡散ポンプ。[Claims for Utility Model Registration] Oil vapor is generated by heating in a boiler section, the oil vapor passes through a jet section, and is injected onto a pump cylinder wall that has been previously cooled by a cooler using a refrigerant. Condense and return to the boiler section,
An oil diffusion pump having a refrigeration device that performs an exhaust action using this jet stream, characterized in that a heater is disposed near the cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10546689U JPH0345500U (en) | 1989-09-09 | 1989-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10546689U JPH0345500U (en) | 1989-09-09 | 1989-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0345500U true JPH0345500U (en) | 1991-04-26 |
Family
ID=31654228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10546689U Pending JPH0345500U (en) | 1989-09-09 | 1989-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345500U (en) |
-
1989
- 1989-09-09 JP JP10546689U patent/JPH0345500U/ja active Pending
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