US1125345A - Oven for generating gas and producing coke. - Google Patents

Description

H, KOPPERS. v OVEN FOR GENERATING GAS AND PRODUCING 00KB.

APPLICATION FILED JULY 28, 1913.

Patented J an. 19, 1915.

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VEN Z 033. GENERATIllTG GAS AND PBQDUCKNG' COKE.

specification of Letters l atcut.

Patented Jan. 19. 1915.

Application filed July 28, 1913; Serial No. 781,463.

To all whom it may concern:

. 4 l Be it known that I, lrlnrnnicir Korri us, a subject of the King of Prussia, and resldlng ct Moltkestrasse 29, Essenon-the-Ruhr, in Prussia. vGermany, have mvented certain new and useful'llniprovements in end Relating to Dvens for Generating Gas and Producing Joke, of which the following is e specification.

object of this invention is to provide an arrangement for eiiicient and easy inspouted delivery of the heating gases to gas retorts and coke ovens having vertical chains inlets of the'latter'through iiues surrounding. the oven chuulbers, the regenerutors extending up to tl top of the oven.

According to the present invention, the regeneretors are preferably arranged at bothsides of the. oven, the heating fines formingshort straight pass-ages located in te'rmediute the several coking ehembers.

The connections between the heating fines and the rcgeneretors are distributed over.

the entire height of the oven thereby insuring a full utilization of the regeuerntors for the reason that the heating gase. must pass horiontally therethrough in lieu of follow ing a diagonal course as is the case with the ovens hitherto generally known. In order to permit the formation of zones of difierent heat intensity at difi'erent levels, each heating flue is subdivided by horizontal pertitions into a plurality of vertically aimed flues which are adapted to receive heating gases of different composition.

' In the accompanying drawing: Figure 1 is a vertical section through an oven en1- bodying my invention, and Fig. 2 e. tal section thereof.

The oven chambers 6 arranged in pairs at the side of each other, and supported by the supports a, are closed at the top by covers 0 and at the bottom by closures d; the chamber may, however, be arranged to provide for the known continuous operation. Each pair of chambers l) issurrounded by two heating wells 6, which are divided mtosepcrate horizontal flues f; the heating walls e horizon communicate by nozzle-shaped passages g with the regenerators I; and i, which are arranged at the narrow sides of the oven chambers?) and are distributed throughout the entire height thereof. The regenerators /r and i are in all cases divided by walls is, which latter are connected to the heating walls disposed in front and back of the chambers 7). Along the outer side of each or the regenerators it and i, there extends a ver ti'cal duct o for supplyin a combustion element and diSQ-hargmgo gases, respectively, which duct communicates with its regenerutor throughout the entire height thereof. Ducts v. are connected by passages m controlled by slides Z to the discharge ilues 71,-0, end the pairs of regenerators are also alternately provided with air slides 7) and connections I to the gas conduit 9".

In operation all the regenerators It, for instance, would be closed to the discharge Hues 0 by the slides Z and fed alternately in sequence of arrangement with gas from the conduit r and with air byopening the connections 7). After passing through the nozzle-like pusszigcs g combustion of the gas and air takes place in the heating walls e;

the gases then passing through the passages into the regeuerators 2'. At this side of the oven the branch connections q for the inlet of gas, the slides 31 for the inlet of uir are closed, while the slides Z are open and consequently give access .to the dis charge flue n. After giving ofl' theirheat tothe lattice-work filling in the regenerators i, the Waste gases are conducted by the flue n to the chimney. At intervals of about every half hour the positions of the valves are reserved so that the air and gas passes in the opposite direction. 'Wherens the regeueretors acting for the time-being as accumulators of heat are traversed by a horizontal current, the uniform distribution of the gases to be heated to difierent heights of the regenerators may be effectively regulated by a suitable arrangement of the gas and air inlets. y

I claim 1. An. oven for the generation of gas and production of coke, comprising a plurality of upright coking chambers, heating flues intermediate said chambers, regenerators communicating throughout their height lbs t ma. *mit.

the

and p" 011 cf? coke comp: 511 :1, plurality m: i ight making that ain-J, heating; WflllS iiitmii'imlmte mm m; iambers,

each of said walls being 5 plurality of wzi'tigiill :ilin that extend in a substimt tul direction, i cgenczi'tors 0 throughout tl'ieir lijilgllt Wi fines, and VGI'tiC-Hl (lusts fm" czuinbustion element and gases, respectively, communicating TGHBILGJTMZCHS tl'iioughout the entice lmight thereof h r 3. An oven for the genera PI'OL'lHClOIl of Joke coinpi'ismg :i

with a of upright coking chambers l1 "eating films intermediate and chambers, two seats at mgelllil'flllOlS law-ted at appesite sides (if the coking chziniibers and wimminma'tng throughout their height with said limiting lines, and vertical ducts for supplfng combustion element and discharging otl' gases, respectively, conununicating with the regmiei'atoi-s throughout the entire height thereof.

4. An even. IEUL the gei'iei'iition 01'' gas and production of coke, uoi'nprising a plurality of upright coking cl'mmbei's, heating Walls; iutermediute said coking chmiibers, each 0f said Walls being: mm'iiled with a; plurality of vertically Mined heating fines that ex tend in a si'ibstantially liorifezontzil direction, two sets of LBgGHQ/ESWOL'S locziteil at opposite sides of the taking ClliiflllJQFS minimumcating tliro'iigimut their liaiglit with said heating; meg and veitiml ducts for supblying a (10ml; sat-inn a fitment ziiiil 'is ilmiri" MI games 1:

113.0liftlllili; M11701 want and dis-- of uptight whim time coking; ulimnbizis and. from; liln'ougglm'nl t air ix-might with C 511 mmlv 111mm 5 fox: admitting Suppl 213ml ill! to :3 "ate regenerators of each m impciitii'di An. m-tzn HUMP/"M51011 01 gm; and pi'oductinn of {KL-313) cmimiising a plurality (if upright coking; aha-mix 5 heatingflues iiiitrirnu-adintii z'lzklll chambers two sets of :re-- geim-atm's: loccimd at opposite sides of the asking" and aoinlmmicating tlnrou height with said, heating fines, vertical iim'ita for simplying a 00mliiistion elemm -ml fli chzirging ofl gases, respectively 7. icmtlnq with the remit ei'a'tni's thr 'iug liiii entire heigl'ittlleiwzol and means to ml :-1it,i1ig supply gas and air to alternate fluizts cf each 'i'e; ;enei"at0r-set. lf'lIflllNRlGl l lllIOlFTEltfi [11. 5Q}

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