JPS6276300U

JPS6276300U -

Info

Publication number: JPS6276300U
Application number: JP17048186U
Authority: JP
Priority date: 1986-11-06
Filing date: 1986-11-06
Publication date: 1987-05-15

Description

[Brief explanation of drawings]

第１図は本考案に係る一実施例の側面断面図、
第２図は第１図におけるＸ―Ｘ線矢視断面図、第
３図は第２実施例を示し第２図に対応する断面図
である。１…吸上管、２…搬送管、４…接続段部面、５
…高圧液体用噴射口、６…高圧気体用噴射口。 FIG. 1 is a side sectional view of one embodiment of the present invention;
FIG. 2 is a sectional view taken along the line X--X in FIG. 1, and FIG. 3 is a sectional view corresponding to FIG. 2, showing the second embodiment. 1... Suction pipe, 2... Conveyance pipe, 4... Connection step surface, 5
...High-pressure liquid injection port, 6...High-pressure gas injection port.

Claims

[Scope of utility model registration request]

The suction pipe 1 and the conveying pipe 2 having a larger diameter than the suction pipe 1 are connected and communicated on the same central axis and via a connecting step surface 4, and a high-pressure liquid injection port 5 is provided on the connecting step surface 4. …
and high-pressure gas injection ports 6... are opened, and the arrangement positions of both injection ports 5, 6... are concentric with the inner diameter circle of the suction pipe 1, and the high-pressure gas injection ports 6...
is arranged on the larger diameter side than the high-pressure liquid injection ports 5 and close to the inner diameter surface of the conveying pipe 2, and both the injection ports 5,
6 are arranged so that the injection direction thereof is parallel to the central axis, and the high pressure gas is supplied and injected into the conveying pipe 2 from the high pressure gas injection ports 6.