DE1400722A1 - Method and device for atomizing liquids by means of rotating atomizing edges - Google Patents

Description

Dr.-Ing. Heraann Hege in Freieing

Method and device for atomizing liquids by means of rotating atomizer edges

The invention relates to a method for atomization of liquids by means of rotating atomizer edges, to which the liquid is fed in Filsifom as well as Devices for carrying out this atomization process.

In liquid atomization, the requirements are which are provided with regard to the drop diameter, very different. In most cases there is a particularly cheap drop size into which you can pour the liquid Distribute as exclusively as possible. It can also there is a requirement to have a specific maximum drop diameter not to exceed. Generally speaking, it is the goal of every liquid atomization, only one for the to create optimal droplet sizes for each application. However, the known atomization processes are not suitable for this purpose able to use the iMpuls for liquid dissolution from the turbulence of the liquid kosat and the mechanism

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over the division of the OemtEausträUtigkeit of the Bahraini unity subject. With the avowed training Therefore, in the J «d ·« case, a broad ·· Spaktrua smaller and bigger drops.

Numerous designs of rotating atomizers are known for carrying out the atomization process. Dl · ·· »are incorrectly referred to as centrifugal force or 2 ₉ ntrifugals« r «deaf» then »if the effect of centrifugal force is only used, the Flüeelgk« lt through radial · bores on the outer Uafang the ·· rotor · Bs ». inserted through there · DU ·· η su drive. The centrifugal force only serves to transport the liquid bs «. sur pressure generation in front of the outlets. The actual dissolution of the liquid into droplets takes place mainly through turbulent forces, through the disturbance of the flow aa rotating body and through friction from the exerted gaseous hedgehog. As in the case of the likewise turbulent dissolution system from hydraulic pressurized and pressurized gas supply, a wide range of droplets arises, the axial droplet diameter of which depends on the velocity of the fluid and gas as the dissolution rate. Only a small proportion of the drops actually lies in the unfamiliar order. As a more precise reward for this sputtering process, therefore, the more recent literature continues to use "speed relief ¹ *".

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The object of the invention is to create a process in the following, which is evidently XbX, droplets of very large size, ie to generate a sci.aales droplet distribution aspect, see below. In the case of this method, the liquid is to be divided into drops of almost the same amount by means of a rotating double drum, mainly under the action of centrifugal forces with the elimination of xurbulens. The age of the old animal or exhale drop can be determined in advance, taking into account the physical properties of the liquid, through the number of operating conditions of the aerosol, if the best possible liquid consumption is observed. The usual tropical distribution of known atomization processes has been repeatedly stated in the literature. The information known up to now does not allow an atomization process to be carried out in such a way that a very large number of droplets could be produced.

When droplets are formed by centrifugal force on rotating top edges, there are also different conditions been observed

1. From a Fluesigkeitsrandwulst as (! 'Catch of the rotor Prlalrtropfen read unalttelbar from the Zerstttttberkante from. This resolution "eehanlsaus occurs in fluids old low toughness, ie \? · 0.05 o' ² / s.

2. By contraction of threads of fluid that see

aunÄchst aa Uafang des Hotors au · dta edge bead from the

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Detach the atomizer edge and if, depending on the viscosity of the liquid, are shorter or longer and have approximately the shape of a circle volvent, secondary droplets are formed. This disagreement occurs with liquids of high viscosity, that is, at V - 0.0 $ o » ² / ·.

I was able to take care of things through so many different things established that the liquid atomization, i.e. the formation of both the larger primary droplets and the smaller secondary droplets through the best choice of centrifugal acceleration At the atomizer, the liquid feed for liquids is controlled at the same time of different viscosity so mastered that droplets of very great uniformity in atomization develop.

To achieve this goal, all disturbances in the flow should be removed from the atomizer There should be a cohesive volatility on the rotating one Can train Zcratiiubungsk9 ~ body. AuSerdea aui der Ground the inflow controlled in such a way that the fluid flow bestiaate strength receives. The nozzle of the atomizing body "Must also be received" ine bestiaate OrUSe, then aleh the correct atomization conditions on the atomizer edge to adjust. The Drehsahl dee rotor However, it should not be so great that friction in the air or centrifugal forces cause premature spraying of the plane from the disc or tearing the container is effected.

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BATH

«Rfladuag« g «» M ··· V «rtalu * tt is thereby gak» an _t da ·· dl · £ «Btrlfugalb * sole * unigung« a dar Z «r- • tiiubarlcanta is rooted in such a way, dft ·· at »2« r «deaf * n του Flitevigkaltra« it alaar toughness from »0.03 o · ² / · following · B # si« hHo «» fills Ut

(Fönet 1 1),

while in the atomization of liquids with a viscosity of <0.05 ce ³ / · the following relation is fulfilled

i / 2 i / i3

Il ·

II),

and d ··· the PlU «« igk «iteBul« uf in J «d ·« case »o« «chooses l * t, dm

• _a - i / 4

Vi «K ₃ - (ag It ^{3 4} )

(For «·! XII),

wob «l in d« M before «n Foraela b« d «ut» n: η Dniuwiil (1 / ·)

<o ») Piiroh—» <r dar S «lrandltrtropf« a (<m)

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Surface tension of the liquid (p / ca) R Aohs distance of the Abaprtihkanten (ca)

Density of the liquid (ρ s ² / oa ⁴ )

Viscosity of the liquid (ob ² / ·) c _k 1/3 " ^{1 // 3} Critical thread contraction (cm ² / ·)

(Beginning of the constriction to form drops) Y * Liquid inflow per unit of time and per

Unit of length of the atomizing edge (ob / ca s) g acceleration due to gravity (on / s)

Angular speed of the rotor (l / s) K ^ numerical value τοη 0.3 to 0.7, optional 0.425

Numerical value τοη 0.1 to 0.25, optlaal 0.16 Numerical value τοη optinal 1, which goes up to about 0.2 «>

i / 6 decrease and can increase until about 4 ·.

For a desired drop size you can deanaoh For the given fluid properties and given diameter of the rotor, the required speed or If the formulas I and II are resolved for R at a given speed, the radius of the rotor and the corresponding one The liquid inflow can be determined. If you go old the Feed rate below the amount resulting from formula III down, then there would still be a certain equilibrium the droplet head size goal lies. However, the fila formation would be on the surfaces endangered, and it was essential increased apparatireriufwaad for the atomization of a bestlaatea Fluidity age necessary.

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BATH ORIGINAL

In the range of capabilities "between V" 0.05 and 0.05 ο · ² / · the two mentioned resolution mechanisms are next to each other. A liquid of this viscosity is inventively based on the application of the formula III for the liquid discharge either according to the Porat1 I seretttubt if the formation of a proportion of smaller secondary droplets in addition to the freeze droplets can be tolerated or tolerated worked according to the formula II, "ena the formation of a · shares greater primary drops next to the secondary drops gewUnaehter OrOSe" can ground tolerated. the QröQ I gives eioh · of tolerated drops respectively through Auflöung of the formulas II bsw. to x ₈ BAW. x _p .

Proceedings for the jury of the invention Known sera robbers can be watered in. The gUnetlgate Effect, however, is only achieved with special air tubes, the procedures adapted to the necessary for a smooth and undisturbed process of the described Auflusungetteehanieaen optimal Klüssigkeltssulauf actually proves ao g «ring, that for a teenage girl Application of the process * urate saturation of a nueeigkelt in droplets of a very large Olelohataigkelt an enlargement of the length of the seretauberkanten opposite the well-known atomizers old turbulent dissolutionaaeohanlaaua necessary let. Kine fergrufleruag de · Radiue de * deadening • rotor · results in an increase in the length of the Zeretluberkenten proportional dea Rsdiua. The optimal one Jedoob takes Flössigkelteiulauf for the Xeretluberkente

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only proportional to R ¹ ' ² »u. The enlargement of the through-minn dt »& otors are also technically correct. Therefore, increasing the length of the spraying edges is more effective and cheaper, the invention consists in the fact that a "circumference of an atomizer rotor" several atomizer cantons are arranged in several planes perpendicular or parallel to the axis of rotation.

This is a necessary requirement for a glcioha & filge Droplet formation is the same and proportional Feeding the liquid to the individual discharge levels. Before the fila-forming bs «. filafUhrenden 5 spray areas, which the liquid in a glelohaäalg thin file lead to the atomizing edges are therefore required SasuMlräuse etc. Saaaelrinnen arranged from which the liquid is identical as a file to the main tuberosities flows.

In the accompanying drawings and some examples from Zeratllubungsrorriontungen soheastlsoh represented, from the description of which there are further blissful figures

flg. 1 is an axial spray through an atomizer old two spray disks.

Flg. 2 is a corresponding section through another atomizer providing three spray heads.

flg. 3 is an axial section through an atomizer old axially parallel atomizers.

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Fig. 4 is a horizontal section along the line IV-IV in Fig. 3 showing the layout of the Threads of liquid ron the atomizer edges and the dissolution these threads in individual drops.

Flg. 5 shows the distribution of the droplet sizes in liquid atomization according to a known one and according to the:

Fig. Β is an axial exit through a further embodiment an atomizer.

FIG. 7 is a top plan view of the nebulizer of FIG. 6.

Fig. 8 shows an oblique view of a detail from the atomizer according to Flg. 6 and 7.

The atomizer shown in Fig. 1 has two circular spray disks 1, 2, each of which has an upper and a lower spray edge 3 and 4 have. The spray disks 1, 2 are held together by bolts 5 and attach the bolt to a rotatable hollow distributor body β attached, which has a further SprtthBoheibe 7 on its underside for atomization of possibly from the panes 1 and 2 dripping liquid has · The distributor hollow body 6, the liquid to be atomized is fed axially through a drill (not shown). This hollow body 6 has a few openings 8 in a discharge plane perpendicular to the axis of rotation. The same 1 is the same Level like the DurohbrUehe 8 arranged. The openings 8 occupy half of the inner circumference in the exemplary embodiment according to FIG. 1 of the hollow body β in this plane. The upper edge of the distributor hollow body 6 lies in the central plane of the Sprtthsohelbe 2. The Sprtthseheibea are symmetrical to the application planes 1.2 old circumferential Saamelrättae 10 τ · η ring-shaped

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Di · daa distributor hollow body 6 »guided» luaaigkelt At the same time as the atomizer rotates on the inner walls the koniaehan distributor hollow body eapor. By dia Duronbrücha 6 becomes the half · the PlUesigle · It in dan Saaaalraua The spray paint 1 is applied and arrives at the same place Tartallung on dan Uafang de · Rau * ·· 10 Ubar dia overflow edges 11,12 and the fila-forming spray area 13 »U radially outwards »u dan Zeratiuberkanten 3,4» from danan aia yes according to dan ftetrlebabedbedingungen, in * ora τοη Prialr- odar Sakundärpfan is abgaaprUht. Daait iat aina fleiohjaieiga Tracking of the Fltlaaigkait at dia Zaratttubarlcanten alcbargaatallt.

SIa swalta HMXfta represent PlQaalgkalt, dia «wieohen daa Openings 8 along the inner wall of the hollow body 6 flows, is through a Saaaalring 15 again on dan geaaaten Uafacg da · hollow body · 6 distributed and Ubar deaeen upper edge 9 in the Saaaalrau 10 applied to SprUhaehelba 2 The atomization diaaar »wide rittaaigkeltanllfte gaachlaht through the Sohalb · 2 In the same f «i ·· as dl« 2er »deaf the« guess half luroh the disc 1 ·

Shown in Fig. 2 · Atomizer had three spray albums 21,22,23 old dan lower and upper atomizer edges 24 and 25. Scr hollow distributor body 26 dl · ··· Zeratäuberi beaitat in the application plane of the lower spray cover 21 some Durohbrungen 27, the one third dea inner catch dea hollow body · 26 take in in this plane. Al · - lalae will represent Sprühaohelbe 21 'la thirds of geeaaten au rer-

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spraying liquid. The Sprtthaeibe Bind some "breakthroughs 28" rearranged half of them Circumference of the distributor body no. 26 in this application level •Inside"·". Through the through hole 20, half of the remaining nuaaigkelt, i.e. since "" large thirds of the ÖeaaMtaenge, the disk 22 sugetellt. Daa lotate third arrives Over the upper edge 29 6ee hollow body 26 see below the soleplate 23 «

Between the application levels of the Jurohbrüohe 2? and the Breakthroughs 28 iat inside the hollow body of the Vertelltfer a Saawtlring 30 rorgeeehen, through which the DurohbrUohen 27 pre-flowing liquid «leather on the spaced inner circumference dea distributor hollow section 26 distributed becomes, ao dad the uurohbrüoha 28 of the next following Au - Wear · «leather« ntellaftdig on the entire inner circumference the hollow body · placed «can be grounded. Gate of the last «n Disk 23 l «t« In such a hall arrangement 1 «hollow body not Necessary, because the clear disk already has the geaten liquidity suetröeen «oll.

Even with the example 4ee ZeretHuber · the liquid passes through the durum broth 27 and 28b · «· but the upper edge« 29d ·· hollow body «26 In the inner circumference of the spray disc 21,22,23, provided with ualsufend · ring-shaped · SaKsalräum · 31 »to the a oh over · and under · overflow knten 32 _V 33 dl« fllabildeaden htm. Close the spray fleas 34 "35 radially in the direction of the air flow, so that the liquid is smoothly guided over the surface.

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i> i · SprUaaeheiben 21,22,21 · become, ie areas of their S »ma · Irau * · 31 τοπ Jt a« »attached to VerteiXerhohXkttrper 26 Connection aateg 36 carried, 'i ··· connections • divide the SeauaeXräuae 31 into each one. Si Hind he area of the SaeaeXrftua * ait l / urchbrüohen 37 duroh which the liquid in the of α · η Durohbrüohen 27 »28 be«, the Kent «29 dea distributor body · 26 j · - wtile nioht building discontinued ϊ · ϋ dar SanoiaXräUM 31 Ub «rtratan can.

At dan Zaratäubarn after dan * i «. 1 and 2 iat in Jtatr ^ uatragabana aine Kreieföreig · Sprttbaobaiba ait 4a ftwei Sprühfläohan vorgaaahan. Jadar SprUbfXäona iat aina • igen · Zeratüttberkante arranged. Sa also beats the possibility that every sprint acneiba can only be tested with one edge. 1 «aratan PaXX beeit jadar öeeaeXraua a« «i overflow edges, ia awaitan FaXX spreads • r only aina ÜbarXaufkanta» over the dl · flliaigkeitk «it aua dan SaoHMXräuaen is distributed to the spraying fXaons. The fluidity can also be distributed over xwo filafearenu · sprubfXäcnen of a sprinkler hat, however from the two surfaces xu a common as uafang Xievereveretäuberkante, so that the sprinkler hat YoXXkoaaien is always covered of fluids.

The 2eratäuberkanten 3,4 bsw. 24.25 can be sharp-edged as with the dargeateXXt 4uafUhrungabeiapieXen. Jedooh they can also have a rounded shape. In both FIXXes the type of drop formation depends only on the

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Abaesoungen and operating conditions of the rotor and d «n physical Kigensohaften of the liquid from

JDIe spraying area 13.14 b * w. 34,35 are part of "flat" Conical coats around the «RotHtlonsaob.se. However, you can also do this stand perpendicular to the axis of rotation, alao one below the other ale in parallel.

In the execution game according to the 71g. 3 and 4 the atomizer has axially parallel atomizer edges 41 - The double-chamber rotor consists of a single rotatable sole oar plate 42 or Schlouderbeoher, of which: the liquid is fed axially through a pipe 43. The 3ehl & uderteller 42 has on its underside a support plate 44 »on which several axially surrounding the centrifugal plate 42 circular deadening bodies 45 are attached. These each have an axially parallel 3aamel channel 46 bxw on their third facing the axis of rotation. a? .atr »elrauas. The lamellar channels 46 are connected by overflow edges 47 radially outwardly directed spray surfaces 48 which end on the outer circumference of the rotor in sharp-edged or rounded atomizer edges 41 parallel to the axis of rotation. At the top of the motor, the two-bar bodies 45 are connected by a plate 49.

The aoh-parallel SaifiaeIrinnen 46 are us / aastriseh trained and each have a remote overflow 47 and an outer Abdeokkante 50. These Xanten 50 upper covers each the overflow edge 47 of the Uefan ^ srichtung following atomization body 45 «D« «it can dl · duroh den

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Sole rudder plate 42 thrown off liquid at none ntall the catch free «wipe the atomizing bodies 45 step out, but »ie is overlapped by a wreath aioh υ, mineIrinnen 46 collected and only flows after distribution about the giant Hamael grooves 46 from these Over the overflow edges 47 and ale * il »over the spray flumes 48. The outer circumference of the rotor either becomes unaltered by the described resolution mechanism in pore of i'rieärdrop from the atomization acsnten 41 sprayed from a liquid rim bead or form it You can adjust the rotor from the edges of the atomizer 41 reading liquid threads 51 (Fig. 4)> which have roughly the shape of a Krelsevolvente. The liquid «51 ideas thread their way through contraction in secondary drops 52 on.

The Auetragebene dee spin Tellere 42 is sweoknSSlg in the gliding "" laugh the plates 44 and 49 'so that the liquid in the 3aaceIrinnen 46 glelchstäilg NaOH above and is distributed below, far processing gröflerer Fiaseigkeitenengen can "everal in axial direction Superimposed Schleudertellor or Schleuderbeoher provided «By means of which the liquid is distributed to the atomizing bodies 45 in a further application level η. As for the rest, the distance between the fruit and the height of the Zeratäuberkanten 41 as well as their number on the periphery of the rotor are arbitrary. The required speed results from the shutdown of the iotore, the phyeikalia-like properties of the liquid and the desired droplet size. 909827/0 0 01

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BATH

An atomizer can also be used. 1 or 2 ale Pre-distributor for an atomizer geaäS flg. 3 and used «earth.

The distribution of the droplet sizes according to the method according to the invention is possible. 5, curve 53, sun comparison of the droplet distribution based on the known methods »curve 54, which work with turbulent liquid • dissolution. For example, according to the method according to the invention, over 80 1> the drop 1 a diameter at 0 _t 1, while only less than 10 1 are " 0.05 to 0.15 β". On the other hand, a “hitherto customary method, for example, results in the following Duroheesservorterung”

0.05 to < 5 *

0.1 a »10 %

0.15 »Μ 35 *

0.25 a * 50 Jt

0.35 »a <5 i

The invention-based process therefore makes the Serstaubern described a much narrower droplet spectrum reached than with the previous atomization methods old confessed devices.

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BATH ORIGINAL

For the atomization of coarser suspensions, "1" such as are present in the manufacture of ttaso holders, an "in" atomizer was developed which is used in the Flg. β bl · β shown let. Xn these suspensions and x. Partly contain coarser crystals, which under the best operating conditions in the Saaw * lriluaen that in the Pig. 1 bl · 4 shown atomizer can deposit. Di ·· g · solehts when the mltneiueekrart is not sufficient to withstand the shock to convey the Feetetoff · against the centrifugal force UMr dl · overflow edges of the Saaewlrttuae »u. This situation can be counteracted by adapting the shape of the oil to the ratio of solid matter to fluidity, with the risk of contention in the fluid, άΙβο the coherence of the fluid structure. For this purpose, the Saswelräusie can be designed to be correspondingly flatter. However, tests have shown that the Betrlebssloherhelt suffers somewhat as a result, since in this case the operating conditions, ie the values for Drebsahl and inflow from formulas I to III, have to be adhered to with very low tolerances. There was the possibility of filtering the preliminary products that had reached the Kerstautrang, but this would require a great deal of aperitif. A special atomizer was therefore developed, which is used in the Flg. β ble θ is represented, and the following is described:

-IT-

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"He Schleudert-Iler 61, in which there is a cylinder- or cup-shaped recess 62 for the central fluid supply, carries a low number of fully wooded cereal bodies" 03, which is the real thing from the Schlouderteller Form Itotor. The Zeretäuberkttrper 63 and parts of sectors of a uoblxylindere, the outer Durohneaser equal to the "Uotordurohaeeeer and the inner Inurcfaeeeer equal or nröeavr ale of the Duroh- mmuer of the ventral recess 62 the centrifugal plate» 61et.

Zwiaoben the einxelnen Keretiiuberkörpern 63 β iodo through the Solinittflachen 64 Zwleehenruiue "65 is formed through which the su seretttubende FlUeelßkeit via the surfaces 64 below the parallel vorxugeweiee mur ftotoruohee lying ZeretUuberkonten 6Θ the Zeretttuberkörper 63 flieset. The cut surfaces 64 and placed parallel to the Hotomchee eo, because the oil touches the circle old the inner double-ended cylinder, but the atomizer 63 is formed. The lower surfaces 64 can also be inclined * ur iiotoraohee, and "can be slightly inclined outward, eo daee eie only on the upper surface 71 of the" slinged her 61, on which the deodorized body 63 is attached, the circles old the inner Durohaeeeer dee üüli lay linder · touch.

The Zeretüuberkurper 63 "each a rtually twisted or arched curses 66 out, through which the deadening liquid from the recess 62 x to the cutting edges

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flies, »he twisted Flüohon 66 can cut out from the dumbbell of a cylinder or a weak cone, deeeen Aohee so crookedly sur Rotoraohse lies that the area OG of the atomic tuber corpsrs by a yellow line 67-67 into a lower one closer to the eye Part ööa and an upper part 66b remote from the ache is divided. On the outer part 66a is the increase » of the distances * from the Kotoraohse in the axial direction larger than in the rotation direction. On the other Part 66b is the Zunanae of the aotaa distance in iiotatlonsriobtung larger than in the red, and along the Line 67-67 is the extension of the distance of the * laohe 66 from the ilotoraohse Iu Acnsrlobtung like the Zunahae des Center distance in Hotationsriobtung.

As a result, the liquid rises from the central depression 62 under the action of centrifugal force primarily upwards on the arched plane 66a, when the line 67-67 is reached, the liquid is deflected from about 00 ° and starts in a straight line over the plateau 66b on the cut surface 64. At the Zeretauberkante 68 the liquid is geaass in the same way as with the rotors Flg. 1 to 4 dusted. There are "I, for example, xunaohst liquid" filaments 69, which "dissolve into secondary droplets 70 * -

Line 67-67 runs roughly from the line shown in FIG.

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BATH ORIGINAL

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ren right Eoke star top left corner of Pläohe 66 dee Zeretttuberktirpere 63 * · Since the «atomizers no Saaael · Rttuae have also known an old Festetoff ssuflleeeende FlUeelgkelt »uf den Pläoben 60 *, 66b and earth 64 all thin FIIb glolobaUasls distributed, see above the prerequisites for a shredding in Droplets of gleiohaileslger Grtteee filled elnd.

SAD ORIGINAL 909827/0001

Claims (1)

1. Method of atomizing liquid liquid agent rotating atomizer edges, which the liquid in FilMfojns is suggested, characterized by dose sur The generation of droplets of very large liquid keys Centrifugal acceleration at the atomizer edge so churned will that leg atomize liquids with "Λ a capability of «0.03 cn / β is X M P (formula X), while when atomizing liquids with a viscosity of * ο, οδ OM ² Zs the following relationship is fulfilled 1/2 1/12 K »IC O. it '•' j It Χ «Il · (Fores1 XI), and that the FlUaelgkeltesulauf is chosen in every pail so that « _A -1/4 VK ₃ (2 g B ^{3 a} ) (Formula III), where in the above formulas mean: -21- 909827/0001 BATH U00722 - 31 - η speed (l / a) χ »Durotu eater the Priattr drip (on) χ »Diameter of the secondary dropper (approx) Surface phenolic amine & the liquid (p / oh) Ii Ach «ab« totally dor AbeprUhkanten (ce) Dense dor liquid (p β ² / « ⁴ ) KUblgkelt (o » ³ / e) o _k 1/3 "" ^1/3 (o « ² / e) V * inflow of fluids per unit of time and Lenght of the spray edge (ca / o «· e) g acceleration due to gravity angular velocity de »Hotore (l / s) K ₁ numerical value of 0.3 ble 0.7 opt1aal 0.425 K "Numerical value of 0.1 ble 0.25, optianl 0.16 ² -1 / e K ₃ numerical value of optional 1, the ble about 0.2 can drop and rise to about 4 * * ^ü. 2. A method for atomizing liquids naoh claim 1, characterized in that with a viscosity of the liquid of »0.03 to 0.05 approx ² /» using the Foreel XXX for the Plüeelgkeitesulauf either naoh Funsel χ is worked when the Formation of a proportion of smaller secondary droplets in addition to the primary droplets of the desired root tea can be tolerated, or, in other words, Fonsol XX, if the formation of a proportion of larger primary droplets in addition to the secondary droplets of the desired original tea can be tolerated. -32- 909827/0001 BADORIQfNAL aa - H00722 3. Apparatus for carrying out the method according to claims 1 and 2 _f, characterized in that on the circumference • la ·· Zerotttuberrotor · true atomizer edges in several vertical _; parallel or inclined * ur rotatioosaohse arranged support planes »Ind. 4. Device according to Anepruoh 3, characterized in that because the atomizer rotor is a known rotating one Distributor hollow body (ti, 26) consists of the liquid is fed axially and the load planes lying in the vertically rigid axis of rotation at well-known breakthroughs (8,37,28) or overflow edges (0,29) bextended, and there ·· in a circular sprittuiohelbe (1,2,21, 22,23) old one or more spray * laugh (13,14,34,36) bs «. Atomizer edges (3,4,24,25) is arranged. 5. Apparatus according to claim 4, characterized in that the Duroheriiohe des lying in the discharge planes Yteilerholilkörpers Jewell denjonigen part of the interior use a hollow body containing the proportionate liquid »Close corresponds to that mandated in the relevant level shall be. 6. Device according to claims 4 and S, characterized in that there are two old openings (27,28) provided discharge levels la interior of the distributoriiohlkurper (36) a Saanelring (30) is seen. -33- 90 9827/00 01 BATH ORIGINAL 7. Device according to claims 4 and 5, characterized gekennxelehnet, de · »those in an order level« Breakthroughs biw. the overflow edges of the distributor hollow body from an old circular ring-shaped to — e! rough « (10,31) surround “iodine, to which“ I overflow edges (11,12,32,33) radially still outside the film-forming bxw. FilofUhrenden spray pools (13,14,34,36) old the fcerstttuberkanten (3,4,24,25) aneoJnl lessen. β. Device still claim 7, characterized in that since ·· each Saanelraiui x two overflow edges, over which the liquid is distributed over the same spray areas each with its own upper edge is arranged 9. Device naoh the Aaeprttohen 7 and 8, characterized in that da ·· the two spritzflaohen one geneineaae Zeratauberkante xu is ordered. 10. The device naoh one of claims 4 to 9, because germination rewarded, that ·· the magic magic edges soharfkaatlg or rounded »Ind. 11. Vorriohtung according to one of the claims 4 bl · 10, dadaroh It is known that the spray areas of the spray hood are lined up sur Botatioaaaohse stand. la. Vorriohtung according to one of the AospxUohe 4 to 10, daduroh marked that ·· the spray surfaces of the spray upper parts -24- 909827/0001 ^BAD U00722 - 34 - ▼ en Kecelatfnteln um dl · ko ** tloo »aoh« e «lad. 13. Device according to «la ·« the claim »4 fet» 13, thereby known that »· dl · SprUteoheiben (31,33,33) la area of their Saaaelraue »31 von« ■ Y dividers hollow body (36) fixed connection »· t ·« «(3 *) support ·« «earth, di · dl · Saaaelr »*» · la ** ·! Share partea, uad du · dl · ·· connection »» tege In the Dereioh der Saaaftlraua »(31) Derohfartton · (S7) fllr de "UUMi" keit "4urohtritt la de" from the DurohbrUohen (3Τ, 3β) bmr. the überUmfkaate (39) de »TerUlleriiolklkttrper · (30) Jevell · not on the "ohl" "th part of the S" Naelr * u "" (31) 14. Device naob Atwipruoh 3, thereby ketmaelohoet, d * · «the Zer» tltaberi »tor mw an« on eich »• kanateo rotieread Solileuderteller (43) or sole udder eeeteht, de« dl · riiteeickeit axially svcefüurt and the roe ier- • tltabunc * kttrpera (45) uaee i »t, dl · aa titurmr der DrebAoaee» ew tea page 4 · an ach »parallel Saavelriaae (4») or a «Saaaalraua Hak ·«, aa dl · »Iota but overflow kaatea (47 ) radial ttaoü au ··· «c ^ rlohtete Spriaiflaotoen (4β) aaeohli ·« - •• a, dl · la aur fiotatiooeachee farallelea Mharfea or calloused Seretäuberkantea (41) e «dea. IS. VorriolituBe naea Aaeprvoa 14, daauroa a »lr» na »ilohaet, daM dl · Baaaelrlaaea (4 ·) Um. ümmlxHmm mmymmtrim ^ k 909827/0001 are and «ti ·» above the edges ( see above ) of Smmmlrlmma (46) bs ». a * r Bmmmlritom J «well · dl · UberUuIkante (47) de · in U» f «acBrlohtuiig following» Z »r« taiilHmgakdryr · (4ä) Ub «rdeclcen. 1β. Device neon den AneprUobea 14 and lft, Oaduroh odmr Sohl «ud« rb «ob« r TCMre «« «b« o «ind. IT. Vorriohtun «n» oh ληβρηιοα 3, daduroh g «h» imx «loluMt, ummm dl · r * c« laite «ig um · 1α · MBtnil · recess (62) de · Solileuderteller · (61) ttae» ordMt «tt Äeretlluberkttrper (03) d ·· rotor · Τ · 11 · ron sector · * a · HohlsyllBdor · »iwl uod du · dl · atomized body (63) 4 · a rMualloh veimmde ·· PlMoh · (66) m \ xtwlm» n _t over dl dl su M 1Θ. VorrlohtuBf nfton AMpruob 17, daduroh 4 * Mi dl · rerwund «·· Fittob · (66) eloeit Aiwohattt au · atm Muttel ein · KyllDoere odor oIwm» oh — whether · » Kmgßlm dontollt. do ··· » Atitrnm dorart« indsottlof «ur Kotor« oluM ll «« t, d & ee dlo * 1 * α * (66) do · XentMulMrkOrper · (63) dnroh ein · krüarto Llnlo (67 «6T) · ο 1» olaon lower aotmnMh ^ ren fix (66 let nl · in dor Eotntionorlobtnng · and de * · nnf dom nobxfomoron part 909827/0001 ORIGINAL BATHROOM (66b) dl Tiiliii de AobMbetande in Kotatlonerlohtunc trtfeeer let al · in Aoherlohtuttf, where lung * d «r line (67-67) üie KiaMhMt (Im Ab * t * ndee der rinohe (66) von the ilotontohee in Aoherlohtung (leleh let the ZuneJus » AoIiMtWtAOdM in i9. Device wtob d · «AiMprUoten 17 and 18, d« duroh «• küonMlenmit, d * ·· der KvHMMr · DurenwiaMnr d ·· Bohl sy Under», «iw d« a 41 · £ * r * tMnberkttrp «r (63)« »forms elMd, «Leioti de« Eotordurobaeeeer and the Inner Dorobaeaeer this · Hohl * ylindere cl «lon or srlfeeer» 1 «of the Durotaneeeer the sentvmle "Yertiefun" (63) of the Sonleudertellerc (61) is. 30. Verriohtun «MMb den AmprUoben 17 to 19, tednreb «Ekennaelohnet, dme · dl · Xerst« uberkerper (63) by SohnittfMcnmi (64) have spoken of one another, dl · pnnllel but Ro « tomohee ο «elect, since they are the Krele alt de« inside de · Hohlsyllndere 31. Vorrlohtan * anoh den AneyrttotM «17 bl · 19, dndoroh sekennselennet, d * M the first tiberlct» rp * r (63) duron cut * flnohen (64) rtmmimwA · * c * tr «« nt, dl · leieat nnon • rivets are eleven, ·· dnM ·! · only nn the upper plate (U) of the · sole oar plate (61), M of the uppermost body (63) »oceeetst, the Krele nit around -37- 9 0 9 8 2 7/0001 BAD 23. Vorriohtua « tmoh am» AiMporUolMtt IT bi · al, dftduroh pem (it) • la duroh dl · SobslttfUtoten (64) c «blld« t «r Zvlsobtumtw (65) before« · * ·! »!! let, durob d · »dl · * u mrmtätikfwi» about dl · FlHobon (64) «ud« n
(68) ü "r £" nitä "b * rkttrper (63) llitut. 909827/0001