DEP0033465DA - Device for the heat treatment of metal bodies in bulk materials - Google Patents

Description

DRYING. A. VARREN

patent attorney

-ES S EN

RATHENAUSTR, 6

tfi'it * L ü t a <ä uki ϊ all β a,

SftttjAgaa / Buliv ,, Bisiuarisstifeie 6f *.

.Dio i-jffi, Mii? Iii bögiöiit aiok on oiuo Vo * a? Ioli ~ tudii aiii ¹ ja £ tMtSßaf ; ölaag of '• .iott 11 ^ 3 _; ; ün -3 tär.atm Ik . ijohtlctatof-

^ rkaltoa nc .oil ίΐβκΐ A ^ laa ^ sa odai? ¥ oa baa- oüaa? - "jühvjalßstüokea

b /: s Iiai • aiufaolidter, cheap « t & v BQülomm ^ eina wäiVj © tc5cjiütilooii ^ iariaiirii'vaia miä ν Ollis SMtaeas JRttroM ⁱ Uhxua.:/, one

/ Λ

Giüiipa? O! 2 «sü; jöö aus * dor ;; ol \ iüii3ü ^ aiv-ao us-ν- ei» ^ onnun / jy & l ühon ^ uiaxi _i Vlioaan ^ya <3 thereby asdtifctubeiitU) ^, L --OatwiiitiIi _i - Ori una süaaa _#> 411 evi ^ Lcs'a © », aiTd ΰύϊύϊίβ ämi , jiffJ, im! Uo3 (IijrfvOii above asf-

cö ^ epöbiiii «yjaMt % a t QffVa & ch laafcau Qwsqh v <JXueblloßbB3? Q Offi-uii-iiu do ν-- - _t H * Mag j ί 1 ü Sjm oflt.f er / ii.

f Iaofiu '"oiöd" ailiXiapfelgs ,,? & £ & αΐι1ΰ <ΐΜ & S - SgabK - Glit., v * »fl ansöt & io-

osea Iiai ', sieila ^ aiii; tola öiaot- "ύα« ααώ · 3ϊΑ.ϊ ϊ. ^ Ι-.θΙΙοΐ'νοι ^' ϊοΜ ^ β

to get to the i «Äah» «« a ». ^: , .....

"f eitöxe ..SrflatttagSTOrtoBale result ' eus > y #« - ■ mäehf © Igentos-B «eeks * ÄimgHBB ^ ^; the Insprtioken. ^, /'

In the drawing is. an exemplary embodiment is shown in iirfinaong, namely '- shows · ■, ·'".

Figure 1 is a vertical longitudinal section through the goal direction sack the line II of Figure 2, 'Figure 2 is a cross section along the line II -' II of the figure

Figure J shows a corresponding supervision view. '

Approximately at the level of the corridor 1, a rectangular pit 3 lined with concrete masonry 2 ax of a support surface 4 for the metal objects to be treated in the form of a best made of steel girders (profile iron, bast rods, sticks, etc.) is provided. Below the Best a goal area 5 is formed at the bottom by a funnel as g - Is divided O type .Xammern 6 _i the bottom by eb encryption. Closures 7 are completed THril can be operated individually by hand cranks 8 or the like arranged above the hut hallway by means of sets 9 or the like. Below the gate area 5 and the closures 7 there is a common bunker-like gate area 10, which opens at the bottom duich a funnel opening 11 onto a conveyor, preferably in the form of a horizontally mounted conveyor belt 12, and which is used for receiving min. at least one filling of the- ± e ^ sla "reaiies-above-above the. ■ Sostes 4 --sufficient".

The rubble lining is on one side. extends above the 3ereich the support surface 4 and vice _addition: closes the lower part of a Jletators 1J ₁ bucket elevator or the like, of the dropped from the conveyor belt 12 pours off after.

promoted up. This reaches a distributor pipe 15 via a movable pipe 14, through which the bulk material passes

• uf ÄITiaf Iageflfiohe ■ 4 distributed or to certain points of the

juflage'flfiche brought «earth know * ·, '..' ■ '. ....

The dividing device consists of a bridge element which can be moved back and forth on the transverse walls 18 protruding above the hallway 1 by means of a parking device 17. The bulk material is moved pneumatically or by means of a belt conveyor within the brittle element and arrives via optionally openable hoppers 19 to the underlying area 4. . ·. ■ ■

In the place of the jCDeomatic dividing device, a conveyor belt arranged in the bridge member 16 can also be used, to which the bulk material can pass through a lengthwise. des' BeaSes · adjustable »scraper on the. desired place; aar-vaaftaabae- fiche can be thrown off «In the one formed via the Bost 4

/ Wnia _l IuiN ,, -, · '. · ■ ·'

^ ttfsahmeTaum 21 are detachable transverse or Lfin ^ swfinde 22 incorporated.

SetAt used as needed when only part ies £ "ra * h ^, space loaded .werden target \

When using the Torrichtuag described

zoaäehst äe ^ \ ¥ & ^ 4 ^ äach sehTießäng. the closures 7. from the ".' . Torrat located in the banker. TO via the lower conveyor belt 12, the elevator I3 and via the dividing device 15 as long as'

Sand out until the bost is sufficiently covered. After that

• the material to be annealed is inserted and in the manner described above . part ⁵ HSS # a «* f eiter .send executed until the GliIagut 'full - * - ¹ come" is embedded - in fact, termination of the cooling or

At the beginning of the day, the pieces are exposed and / or removed

the sand from the BOst , 'by opening the Be ^ haa4sie »te% - ^ ask « »¥ er.

Conclusions 7 »where the Saaji on the Bost 'is in the' Bund

kerraum | 0 falls. The annealing material can be taken out freely.

By siabetaen appropriate length or transverse walls 22 in the J _l Ufaaimeraum 21 and appropriate adjustment of the distribution device 15 any part of the Äf »^ shsreraumes can be made effective for itself, so that even smaller pieces can be treated without the bost on its whole plfiohe to claim.

/ "Vi ^! '« I ^ i Si " f ..

The ^ srfPa & hEae-reum can be equipped with special heating or cooling devices or devices for supplying liquids or gaseous treatment agent, so that the device is also suitable for many other purposes in which metal I ge genet sands are embedded in bulk materials.

If the idea of the invention is used for smaller systems, the device can be simplified by, for example, omitting the mechanical sand feed or making it much simpler . In the case of very small units, the device consisted of a movable device, the meraua and bunker of which can be tilted and in which the treated objects are tipped out of the -aa'aa room, while the sand from the bunker is returned to the room by tipping *

Claims (1)

DK-Ing · A »Yarrea Godfather attorney 10 * Ssfccber 1ψ Tosceicfctimg sir «Srss ^ s ^^ ilmg xroß ÄtÄiter? *» Is Sei: "it- eäsr ctSorcfic Is * && er SeS -Jefemg _f ^ essxsacisiasat egrets eise i ^ fc ^ la ^ ssraan [21} cit sissy arctftraawl £ OB ^ aTiagerx & s 6 (4) fit fit © ss % & mädZs & m • Sersstejf © .iise Torröt (1} »Ä .iise & ^ fstssD fita ^ sv * j »3c» ai'Jose C '? 5 ge 2 * • TfSdrxdLeistSQa ^ surfe mms & bok 1 » Sfsansofe gÄisööJSteÄ ^ I.ü§ äis Tcrsstaüsae (T) su-nasacs cö« r ^? Sclvj «ise sIxskssj ,;! activated t * eräc & MBmes g «igsss £ @ iiilm # t ₉ SaS te-jr Terms®. CS) mmii asiss is tgiflbtaPk cracked s «a« w% efeei £ t is « 4 »Torricfe ttrrsg sasfe« ises Scr ü & aprGQüe I St fs 5, doaarsfe ^ e ^f leeztezaichset _# asS ttcterfeeife -.Jes VcrraaRee Cf) e & s Basfcsr Ciß'l * är «Ic Atifriabne 3m Äsasstugems < ¥ 33 " iE "iEr » S · Tcrriefettmg »seil JffiSfjäsfe 4 ^ ^ öfcasR« »latz: et dsuröfe eixeu dac ScfeSitgst« eltliei: sss desa Bereicfc otter ä * r Aaflqge ittrofa eise ^ ra © r? crriebtsag CIS, 13 _# if), which the Scfcattßat ass a «et ^ CTz ^ taKTuaa uater Äcjr AaTiag irisabe (4) Γίί ^^ ΐΦ ^ wcörarsfe eis rcrtgöß'tster ^ rslslaaf ä «&? 'Fatty substances *« a & slMfet * TTcrricfctans Xi & ofe Äcs ^ racfc 3, ^ adetrofa jretjs ^ s ^ vataet »da © tie rcrä cr? Rrr3.c tt reg« tus eiaes ar * erh.slb ctaa Bsafcex »(20) ecge- «Arfiseteis ^ acö-crtlsöKä (IS) that sefceo '3ca SeijacSltjpgiSrcua iSä,) bcricdilcbsn HetWtcr (Ii) ■ snfi eiser okearisalb des 2a- sesszsiefe & et »dtas © cer & alfc de® SidraE-ls & ssxaQBe * (21) mlm ^ 7 fiarteilervarriSwtusg segeiaroefct Is» üorai * r? © Isfec & aü SofeSttgöfc isacIwBis «crcT oils soaps 2 * TcrricötrsEg, sä, Essyrae ^ S _s l & sassii ^ s & esiiseisfeest ,, 4aS -äöerj δ ca JS ^ öSBölaa ^ Äss {2i) eise Sriie ;: «(16} ^ uer vexsotäcft & ar issgat, lasngs ss3.cf ££ bea «gt ml srahl— weiss TtarstotrleiaieEen Itellasa sasfc rxctvn s & gjsgßös» xtlrd « IC * Torrle ^. fcssg cacfe Iss; rsefe f _# ^ Sadiircfc sfeeotaseiatinet, IAS iss SetttStgstt ISCG © öeß 3e ::. ACUE Iargsrstaaes (51> äarsfe ei "it? 1" raüa ^ rsB SrlÄ © ac & eeraaetea 1 ^ ra "efcesi movable 1st ΐβι -jm & ER ^ afc Elises TerstellSuircui itf ^ t3rarir «r aar the ge *« äsecfete stalls £ © a üofcaaέΐ & ι ^ ββααη » © s ^ -öwerJfeo « ixöU H · IOrrior ttajg »aek ^ xaprusls ^? , "Ä & inrob got " sai3 "iQbö" t, äai <t "r ■ beitcta eias" rt * "t € * is νζύ 4le Tcxaohla & ae (IB) Ha Ser X & B8Krle & fcan & tetÄeä «? migeEröBet are, ii © ^ lÄ »■ gä & Q & a £ -« avta. Iis "" * X £ #? «KCi £ bttt & g xaacfe olnem §«, <r J ^ prSöfee 1 fei® IX ₉ dotarab ge— fceniatadeteet, ß «S i« B -eJsasBcilasesrtsa ^ (21) «fssröts t & aefeaafcare Paer- <HS« r ^ asgpssaasS e (£ 2) is SiaSs ^ rEazsse saterieilfesr Just * 15 · Tcrritffcttmg & ^ © Ises 2 «r AasprScfce 1fels XS, Äusässöti ge fc & ite e & ser saaratoaisrtec Orcfce (5) ctuca is fete iss ESttca risrs asgscrdcet is Wd die T-SKiteIiaeo CT) nrss Siitteo f JLojt aase SjeiJieröar siEä-