JPH0335933U - - Google Patents
Info
- Publication number
- JPH0335933U JPH0335933U JP9666389U JP9666389U JPH0335933U JP H0335933 U JPH0335933 U JP H0335933U JP 9666389 U JP9666389 U JP 9666389U JP 9666389 U JP9666389 U JP 9666389U JP H0335933 U JPH0335933 U JP H0335933U
- Authority
- JP
- Japan
- Prior art keywords
- ejector
- throat
- nozzle
- powder
- transporting
- 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
- 239000000843 powder Substances 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Air Transport Of Granular Materials (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は流体分布説明図、第３図はエゼクターを用い
た粉体空気輸送装置の系統図、第４図は従来例を
示す断面図である。
１……ノズル、２……ダクト、３……エゼクタ
ー、３′……スロート、４……粉体供給口。
Fig. 1 is a sectional view showing one embodiment of the present invention;
FIG. 3 is a diagram for explaining fluid distribution, FIG. 3 is a system diagram of a powder pneumatic transportation device using an ejector, and FIG. 4 is a sectional view showing a conventional example. 1... Nozzle, 2... Duct, 3... Ejector, 3'... Throat, 4... Powder supply port.
Claims (1)
とを開口させた粉体輸送用エゼクターにおいて、
前記スロートの上流部に、前記ノズルを囲繞する
円錐状のダクトを設けたことを特徴とする粉体輸
送用エゼクター。 In an ejector for transporting powder in which a nozzle and a powder supply port are opened in the throat of the ejector,
An ejector for transporting powder, characterized in that a conical duct surrounding the nozzle is provided at an upstream portion of the throat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9666389U JPH0335933U (en) | 1989-08-21 | 1989-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9666389U JPH0335933U (en) | 1989-08-21 | 1989-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0335933U true JPH0335933U (en) | 1991-04-08 |
Family
ID=31645852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9666389U Pending JPH0335933U (en) | 1989-08-21 | 1989-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335933U (en) |
-
1989
- 1989-08-21 JP JP9666389U patent/JPH0335933U/ja active Pending
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