Method and apparatus for cleaning with high pressure liquid at l

Details Method and apparatus for cleaning with high pressure liquid at l Method and apparatus for cleaning with high pressure liquid at l

1994-11-28

1996-09-03

Kisliuk, Bruce M.

Abrading

Machine

Sandblast

451102, B24C 300

Patent

active

055519091

ABSTRACT:
A high pressure water cleaning method and apparatus using a nozzle assembly wherein abrasive particles (172) are separated from a transport gas and injected into a high pressure water spray within an impact and mixing chamber (320) at an incidence angle (MA, MA') and velocity sufficient for the separated particles to penetrate into and thereby mix with a high velocity core (360) of the water spray (FS). The spray pattern is preferably fanned shaped instead of cone shaped, and preferably does not touch at least one outlet passage wall downstream of the impact chamber (320) to provide an exit flow path (AG) for the separated transport gas. For this purpose, an axis (CL) of the spray pattern may be offset (OS) from the center (SC) of the outlet passage (302) of the nozzle assembly, which may be either fixed (280, 285) or rotated (650).

REFERENCES:
patent: 3925935 (1975-12-01), Ricklefs
patent: 4149345 (1979-04-01), Atsuchi
patent: 4218855 (1980-08-01), Wemmer
patent: 4478368 (1984-10-01), Yie
patent: 4522738 (1985-06-01), Magid et al.
patent: 4555872 (1985-12-01), Yie
patent: 4563840 (1986-01-01), Urakani
patent: 4648215 (1987-05-01), Hashish et al.
patent: 4715539 (1987-12-01), Steele
patent: 4817874 (1989-04-01), Jarzebowicz
patent: 4836455 (1989-06-01), Munoz
patent: 4872615 (1989-10-01), Myers
patent: 4945688 (1990-08-01), Yie
patent: 4984396 (1991-01-01), Urakami
patent: 5018670 (1991-05-01), Chalmers
patent: 5092085 (1992-03-01), Hashish et al.
patent: 5155946 (1992-10-01), Domann

Affiliated with

Also associated with

Rating

Method and apparatus for cleaning with high pressure liquid at l does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for cleaning with high pressure liquid at l, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for cleaning with high pressure liquid at l will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1947390