Sand cooler control system

Details Sand cooler control system Sand cooler control system

1977-07-25

1978-08-22

Bleutge, Robert L.

Cleaning and liquid contact with solids

Apparatus

Automatic controls

164 5, 164154, B08B 302, B22C 508

Patent

active

041081889

ABSTRACT:
A sand cooler control system for a sand casting foundry system incorporates a cooling system positioned downstream of the shakeout station where castings are separated from the hot sand. The amount of cooling fluid utilized in the cooling process is controlled by a digital system responsive to the total heat (BTU) content of the sand as determined by a combined function of sand temperature and volume. The temperature and volume parameters are determined by non-contact sensors which take the form of an infrared sensor and sonic sensor, respectively.

REFERENCES:
patent: 2273126 (1942-02-01), McGillin
patent: 3092882 (1963-06-01), Dietert
patent: 3172175 (1965-03-01), Hartley
patent: 3221381 (1965-12-01), Nutter
patent: 3223964 (1965-12-01), Stadlin
patent: 3373753 (1968-03-01), Jacob
patent: 3867640 (1975-02-01), Paulsen
patent: 3958623 (1976-05-01), Vissers et al.

Affiliated with

Also associated with

Rating

Sand cooler control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sand cooler control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sand cooler control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1551626