Heat exchange – Regenerator – Checker brick structure
Patent
1986-01-15
1987-02-03
Davis, Jr., Albert W.
Heat exchange
Regenerator
Checker brick structure
16510416, 34 57A, 422146, F28C 316, F28D 1300
Patent
active
046403396
ABSTRACT:
The invention relates to apparatus for carrying out physical and/or chemical processes, more specifically a heat exchanger (10) of the continuous type, comprising a large number of vertical heat exchanger tubes (18) mounted between a lower chamber (17) and an upper chamber (16) within a jacket (15). Within the tubes (18) small solid particles are kept in a fluidized condition by the fluid medium passing up from the lower chamber (17) through the tubes (18), so as to achieve a good heat transfer, whereas also any deposit will be removed from the inner tube walls. For the downward flow of the granular mass at least one return tube (21) is provided. Downward circulation of the fluid medium through the return tube (21) should be minimal. To stabilize the fluid bed in a riser tube the inflow pipe is provided with a lateral bore (23) and the top of the lower chamber above the level of the lateral bores (23) is fitted with an outlet 51 with a shutoff valve 52 to temporarily reduce pressure of the fluid medium at the top of the lower chamber should the lateral bores become clogged.
REFERENCES:
patent: 2488406 (1949-11-01), Hirsch
patent: 3476655 (1969-11-01), Sieder
patent: 4220193 (1980-09-01), Klaren
Davis Jr. Albert W.
Esmil B.V.
LandOfFree
Apparatus for carrying out physical and/or chemical processes, m does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for carrying out physical and/or chemical processes, m, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for carrying out physical and/or chemical processes, m will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1087383