Slurry mixing apparatus with dry powder conveyer

Details Slurry mixing apparatus with dry powder conveyer Slurry mixing apparatus with dry powder conveyer

1990-01-16

1990-09-11

Jenkins, Robert W.

Agitating

Having interrelated feed and discharge means

Recirculating from and to mixing chamber

366139, 366153, B01F 1502

Patent

active

049557238

ABSTRACT:
An apparatus for combining powered and liquid constituents to form a slurry, comprises a first tank for initially holding a quantity of liquid and a second tank having an upper and a lower end. A first conduit has a valve extending from the first tank to the second tank. A control means responsive to the liquid level in the second tank closes the valve when the liquid in the second tank reaches a predetermined maximum level. This maximum level is substantially lower than the full volumetric capacity of the second tank so that an open chamber is formed above the maximum liquid level. A vacuum pump attached to the upper end of said second tank creates a reduced pressure in its open chamber. A chamber conveying conduit extending through the upper end of the second tank has a movable exterior section with an outer end opening and a fixed interior section within the second tank having an outlet extending slightly above the maximum liquid level so that a low pressure condition is created within the open chamber above the maximum liquid level and causes an airstream in the conveying conduit which enables powdered material to be sucked into the second tank as mixing occurs with liquid therein to form a slurry.

REFERENCES:
patent: 3969314 (1976-07-01), Grigull
patent: 4045004 (1977-08-01), Berger
patent: 4444508 (1984-04-01), Kreuer
patent: 4486100 (1984-12-01), Endo

Affiliated with

Also associated with

Rating

Slurry mixing apparatus with dry powder conveyer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Slurry mixing apparatus with dry powder conveyer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Slurry mixing apparatus with dry powder conveyer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1180642