Powder pump having suction tube deflector

Details Powder pump having suction tube deflector Powder pump having suction tube deflector

1984-11-05

1986-10-07

Nase, Jeffrey V.

Conveyors: fluid current

Intake to fluid current conveyor

Load receptacle type

406142, 406152, B65G 5340

Patent

active

046156496

ABSTRACT:
An improved powder pump for pumping air entrained solid particulate powder material comprising a pneumatic conveyor line within which there is located a low pressure venturi pumping chamber. This venturi pumping chamber is intersected by a powder supply passage through which powder is drawn via a siphon tube into the conveyor line from a fluidized bed source of powder material. Over the inlet end of the siphon tube there is a cone shaped deflector plate which functions to reduce the inflow of air bubble created powder voids and consequent uneven flow of powder from the pump.

REFERENCES:
patent: 2794686 (1957-06-01), Anselman et al.
patent: 3345111 (1967-10-01), Bies et al.
patent: 3416844 (1968-12-01), Steidley
patent: 3870375 (1975-03-01), Duncan et al.

Affiliated with

Also associated with

Rating

Powder pump having suction tube deflector does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Powder pump having suction tube deflector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Powder pump having suction tube deflector will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-640873