CH120202A - Method and device for atomizing liquids. - Google Patents
Method and device for atomizing liquids.Info
- Publication number
- CH120202A CH120202A CH120202DA CH120202A CH 120202 A CH120202 A CH 120202A CH 120202D A CH120202D A CH 120202DA CH 120202 A CH120202 A CH 120202A
- Authority
- CH
- Switzerland
- Prior art keywords
- liquid
- nozzle
- jet
- impinge
- allowed
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 10
- 239000003595 mist Substances 0.000 claims description 5
- 238000002663 nebulization Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
- B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
- B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
Landscapes
- Nozzles (AREA)
Description
Verfdhr(#ll IM(I VOIT!ClltIlllg zuni Vernebeln von Flüssigkeiten. Vorliegende Erfindung betrifft ein Ver fahren und eine Vorrichtung zum Vernebeln von Flüssigkeiten.
Das neue Verfahren beruht darauf, dass man einen Flüssigkeitsstrahl unter hohem 1)ruch und von so kleinem Durchmesser auf eine -latte Fläche aufprallen lässt, dass ein Auflösen des Flüssigkeitsstrahls in Nebel (#rfol-,eii kann. Glatte Kugelflächen haben sieh als besonders vorteilhaft gezeigt, wobei der Flüssi-,keitsstrahl in radialer Riehtuno, auf die Kugel aufgespritzt wird.
Die Vorrichtung zum Erzeugen des Ne- ])els besitzt erfindungsgemäss eine Aufprall flache, die in bezug auf eine Düsenmün- clung einstellbar angeordnet ist, so Jass <B>je</B> nach dem vorhandenen Flüssigkeitsdruck, der Viskosität und der Temperatur der Flüs- si..,keit der Abstand der Aufprallfläche von der Düse geändert werden kann.
Eine beispielsweise Ausführungsform dieser Vorrichtung ist schematisch in der bei liegenden Zeichnung dargestellt.
In einem Zuleitungsrohr<B>1</B> ist eine Düse 2 eingesetzt, die mit einer sehr feinen<B>Öff-</B> nung versehen ist, Auf der Röhre<B>1</B> sitzt verschiebbar ein Halter<B>3,</B> der am vorderli <B>EI</B> nde auswechselbar eine Kugel 4 trägt. Der Mittelpunkt der Kugel 4 liegt genau in der Achse der Düse 2. Der Halter<B>3</B> lässt sich auf dem Rohr<B>1</B> über einer Skala<B>5</B> genau einstellen. Die unter grossem Druck aus der Düse 2 austretende Flüssigkeit trifft radial auf die mit glatter Oberfläche ver sehene Kugel 4 auf. Der Strahl wird zer stäubt und steigt rauchähnlich nach oben.
Schwere bezw. eine bestimmte Grösse über schreitende Flüssigkeitsteilchen, die infolge Unvollkommenheit der Düse ete. noch ent stehen können, fallen infolge ihres Gewich tes nach unten und können zum Beispiel mit- telst einer Ableitung aus dem Raume flie ssen, in dem die Vernebelung stattfindet, da mit eine längere Berührung des Nebels mit der Flüssigkeit vermieden wird. Letztere kann durch das Zuleitungsrohr<B>1</B> von neuem zur Düse 2 geleitet werden.
Die Zerstäubungsstelle kann innerhalb eines Gefässes liegen, durch welches ein Luft- oder Gasstrom führt, welcher den ent standenen Flüssigkeitsnebel mitnimmt, und eventuell mit diesem in Reaktion tritt. Der Nebel kann auch direkt in den Raum aus- treten, sei es zum Beispiel um die Luft des Raumes feucht zu halten, oder zum Impräg nieren von Geweben, Garn eto.
Die Flüssigkeit kann auch zu dem Zweek nach dem neuen Verfahren behandelt werden, uni sie leicht eintrocknen zu können. Zum Beispiel kann Milch vernebelt und in diesem Zustand durch trockene warme Luft getrock net werden. Das neue Verfahren lässt sieh ferner auch zur Erzeu"yun,-, von Gasen und Dämpfen für kriegsteehnische Zweche oder zum Vernichten von Pflanzenschädlingen be nutzen.
Process for nebulizing liquids. The present invention relates to a method and a device for nebulizing liquids.
The new method is based on allowing a jet of liquid to hit a flat surface with a high 1) smell and a diameter so small that it can dissolve the jet of liquid in mist (# rfol-, eii. Smooth spherical surfaces are particularly advantageous shown, whereby the liquid jet in a radial direction is sprayed onto the ball.
According to the invention, the device for generating the neuter has an impact surface which is arranged to be adjustable with respect to a nozzle orifice, according to the existing liquid pressure, the viscosity and the temperature of the liquid - si .., the distance of the impact surface from the nozzle can be changed.
An example embodiment of this device is shown schematically in the accompanying drawing.
A nozzle 2 is inserted into a supply pipe <B> 1 </B>, which is provided with a very fine <B> opening </B>. A holder is slidably seated on the pipe <B> 1 </B> <B> 3 </B> which has an exchangeable ball 4 on the front <B> EI </B>. The center of the ball 4 lies exactly in the axis of the nozzle 2. The holder <B> 3 </B> can be precisely set on the tube <B> 1 </B> using a scale <B> 5 </B> . The liquid emerging from the nozzle 2 under great pressure radially strikes the ball 4, which is provided with a smooth surface. The jet is atomized and rises up like smoke.
Severity resp. a certain size over moving liquid particles, which ete due to imperfection of the nozzle. can still arise, fall down due to their weight and can, for example, flow by means of a drainage from the room in which the nebulization takes place, as this avoids prolonged contact of the mist with the liquid. The latter can be conducted again to the nozzle 2 through the supply pipe <B> 1 </B>.
The atomization point can be located within a vessel through which an air or gas stream passes, which takes the liquid mist that has arisen with it and possibly reacts with it. The mist can also escape directly into the room, for example to keep the air in the room humid or to impregnate fabrics, yarn, etc.
The liquid can also be treated according to the new method for the purpose of being able to dry it out easily. For example, milk can be nebulized and, in this state, dried using dry, warm air. The new process can also be used for the production of gases and vapors for military purposes or for the destruction of pests.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH120202T | 1926-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH120202A true CH120202A (en) | 1927-05-02 |
Family
ID=4379081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH120202D CH120202A (en) | 1926-04-15 | 1926-04-15 | Method and device for atomizing liquids. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH120202A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4735361A (en) * | 1986-05-12 | 1988-04-05 | Wallace Norman R | Jet deflecting sprinkler head |
-
1926
- 1926-04-15 CH CH120202D patent/CH120202A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4735361A (en) * | 1986-05-12 | 1988-04-05 | Wallace Norman R | Jet deflecting sprinkler head |
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