Dispensing – Processes of dispensing
Patent
1975-04-14
1976-07-13
Knowles, Allen N.
Dispensing
Processes of dispensing
222 57, 222145, 222413, B67D 514
Patent
active
039689034
ABSTRACT:
A wetting apparatus and method for mixing water with a powdery dust generated from a foundry or other operation. In order to prevent dust from becoming airborne, and thus an environmental nuisance, it must be wetted before disposal. The wetting apparatus includes an elongated housing, a mixing screw, and a spray system in addition to inlet and outlet gates for metering the dust. The mixing screw load may be used to control water, while the weight of the dust itself may be used to meter its input into the housing. Alternatively, a moisture sensor or indicator for automatically controlling the quantities of dust and water may be used.
REFERENCES:
patent: 1569201 (1926-01-01), Piersall
patent: 2102584 (1937-12-01), Brown
patent: 3236605 (1966-02-01), Pierson
patent: 3338472 (1967-08-01), Gardner
Justice Richard M.
Rosentreter William O.
Wade Timothy E.
Knowles Allen N.
Lane Hadd
Otto H. Rosentreter Co.
LandOfFree
Dust wetting apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dust wetting apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dust wetting apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1735738