Nozzles for injecting substances into liquids

Details Nozzles for injecting substances into liquids Nozzles for injecting substances into liquids

C - Chemistry, Metallurgy

21

C

39/105

C21C 7/072 (2006.01) B22D 1/00 (2006.01) C21C 7/00 (2006.01) C22B 9/05 (2006.01) F27D 3/16 (2006.01)

Patent

CA 1327887

Abstract: "IMPROVEMENTS IN NOZZLES FOR INJECTING SUBSTANCES INTO LIQUIDS" An injection nozzle (10) is installed in the wall (13) of a liquid containment vessel (14) and comprises an assembly of refractory component bodies (18, 19, 20); injection passages (22) for receiving longitudinally movable lances (11) are provided in the nozzle and before injection commences, the passages are closed by cup-shaped refractory shells (30) embedded in one of the component bodies (18) adjacent a discharge end of the nozzle. Each shell has its base (31) united through a frangible shell portion (34) with the sidewall (32) and when injection is to commence, an associated lance (11) is forcibly driven at the base (31) to detach it by fracture of the shell portion (34) and form an opening through which an injectant can exit into the liquid. A push-out bung (26) may be inc- orporated in the nozzle body (18) between the base of the shell (30) and the discharge end of the nozzle (10).

541205

Affiliated with

Also associated with

Rating

Nozzles for injecting substances into liquids does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Nozzles for injecting substances into liquids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nozzles for injecting substances into liquids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1183325