Heat exchange – With adjustor for heat – or exchange material – flow
Patent
1984-06-25
1985-10-15
Cline, William R.
Heat exchange
With adjustor for heat, or exchange material, flow
165920, 34165, 34167, 34176, 34177, 222547, 222561, F28C 310, F26B 1712, B65D 4700
Patent
active
045468214
ABSTRACT:
A heat exchanger consisting of a housing (1) with integrated caloric surfaces (3) for cooling bulk materials (8)--in particular hot foundry molding sands--comprises a retarder system in the form of a sand cascade which consists of an upper perforated plate (9) with many small individual holes (11), of a lower perforated plate (12) with few individual holes (12), said perforated plates being spaced apart by perforated plates (4,15), the sand flow through the slide system (5,6,14) being controllable and sealable.
The passage holes may assume the shapes of triangular, longitudinal or T slots in order to operate such a retarder cooler over a large range of regulation.
The perforated spacer plates (4) moreover form a support plate with high static load capacities to absorb the substantial weights of the bulk materials.
The holes (15) of the spacer plates (4) allow the retarded material to flow and float in the cascade chambers and thereby assure the transit of the bulk material in uniform manner through the upper cascade plate holes (11) for all loads.
REFERENCES:
patent: 117718 (1971-08-01), Pefrey
patent: 940190 (1909-11-01), Provost
patent: 1000120 (1911-08-01), Provost
patent: 2386670 (1945-10-01), Evans
patent: 2412136 (1946-12-01), Evans et al.
patent: 2434202 (1948-01-01), Evans et al.
patent: 2507604 (1950-05-01), Lawson
patent: 2553561 (1951-05-01), Evans
patent: 2642206 (1953-06-01), Reed
patent: 2697654 (1954-12-01), Evans
patent: 3031773 (1962-05-01), Dunkle
patent: 3537511 (1970-11-01), Maag
patent: 3633489 (1972-01-01), Spoelhof
patent: 4439933 (1984-04-01), Dietrich et al.
Cline William R.
Ford John K.
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