DE419711C - Atomizer that works with heated compressed air - Google Patents

Atomizer that works with heated compressed air

Info

Publication number
DE419711C
DE419711C DEH97357D DEH0097357D DE419711C DE 419711 C DE419711 C DE 419711C DE H97357 D DEH97357 D DE H97357D DE H0097357 D DEH0097357 D DE H0097357D DE 419711 C DE419711 C DE 419711C
Authority
DE
Germany
Prior art keywords
compressed air
atomizer
air
works
heated compressed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEH97357D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERNST HEYNE
Original Assignee
ERNST HEYNE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ERNST HEYNE filed Critical ERNST HEYNE
Priority to DEH97357D priority Critical patent/DE419711C/en
Application granted granted Critical
Publication of DE419711C publication Critical patent/DE419711C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/166Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the material to be sprayed being heated in a container
    • B05B7/1666Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the material to be sprayed being heated in a container fixed to the discharge device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/1606Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air
    • B05B7/1613Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed
    • B05B7/162Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed and heat being transferred from the atomising fluid to the material to be sprayed

Landscapes

  • Nozzles (AREA)

Description

DEUTSCHES REICHGERMAN EMPIRE

AUSGEGEBEN AM 10. OKTOBER 1925.ISSUED ON OCTOBER 10, 1925.

REICHSPATENTAMTREICH PATENT OFFICE

PATENTSCHRIFTPATENT LETTERING

-JV* 419711 -KLASSE 75 c GRUPPE - JV * 419711 - CLASS 75c GROUP

(H 97357 VII7SC)(H 97357 VII7SC)

Ernst Heyne in Leipzig. Mit erhitzter Preßluft arbeitender Zerstäuber. Patentiert im Deutschen Reiche vom 23. Mai 1924 ab. Ernst Heyne in Leipzig. Atomizer that works with heated compressed air. Patented in the German Empire on May 23, 1924.

Vorliegende Neuerung ist ein weiterer Fortschritt der Spritztechnik, um alle Färb- und Lackarten sparsamer und glatt verlaufend auf den zu dekorierenden Gegenstand aufzutragen. Man hat dieses bisher in der Praxis angewandt, indem man das zu verspritzende Material und die Preßluft erwärmt und beides getrennt dem Spritzapparat zuführt. Das Material wird hierbei mittels eines Schlauches zugeführt. Diese Anordnung hat den Nachteil, daß das Material inzwischen wieder abkühlt, und es ist keine Gelegenheit geboten, das Material wieder zu erwärmen. Um dieses zu ermöglichen, muß ganz besonderer WertThe present innovation is a further advance in spray technology to all coloring and Apply lacquer types sparingly and smoothly to the object to be decorated. This has so far been used in practice by heating the material to be sprayed and the compressed air and both separately supplied to the spray gun. The material is here by means of a hose fed. This arrangement has the disadvantage that the material cools down again in the meantime, and there is no opportunity to reheat the material. To this to make it possible must have a very special value

darauf gelegt werden, daß man möglichst ein großes Quantum Preßluft unter einer gleichmäßigen Temperatur hält. Um dieses zu erreichen, ist ein Lufterhitzer direkt in den Luftkessel (Akkumulator) eingebaut, was den Vorteil hat, die Preßluft auf einer gleichmäßigen Temperatur zu halten. Die Heizquelle kann Dampf, Gas, elektrischer Strom usw. sein. Damit auch das zu verspritzendebe placed on the fact that as large a quantity of compressed air as possible under a maintains a constant temperature. To achieve this, an air heater is installed directly in the Air tank (accumulator) built in, which has the advantage of keeping the compressed air at a uniform level Keep temperature. The heating source can be steam, gas, electricity, etc. This also includes what is to be sprayed

ίο Material die gleiche Temperatur wie die Preßluft erhält, ist der Materialbehälter mit einem Luftmantel umgeben, durch welchen die erhitzte Preßluft erst ihren Weg nimmt, bevor diese in die Zerstäuberdüse geführt wird.ίο Material receives the same temperature as the compressed air, the material container is surrounded by an air jacket through which the heated compressed air first takes its way before it is fed into the atomizer nozzle.

Bisher hat man die Preßluft durch das Ventil in die Zerstäuberdüse geführt, was zu diesem schon erwähnten Nachteil führte, daß das eingeführte Material in den Behälter nicht erwärmt werden kann. Man ist auch dazu übergegangen, Heizkörper, sei es mit Gas, Dampf oder elektrisch geheizte, direkt an den Zerstäuber zu montieren. Dieses ist aber in der Praxis nicht einzuführen, da der Zerstäuber viel zu schwer und unhandlich wird und die Bewegungsfreiheit sehr verringert. Außerdem kann die Heizvorrichtung an den Zerstäuber nur klein angebracht werden, und eine genügende Wärmeerzeugung kann nicht stattfinden, wodurch der zu erzielende Zweck verfehlt wird.So far, the compressed air has been passed through the valve into the atomizer nozzle, leading to this The disadvantage already mentioned resulted in the fact that the material introduced into the container is not heated can be. There has also been a move towards radiators, be it gas, steam or electrically heated, directly to the atomizer to assemble. However, this is not to be introduced in practice because the atomizer becomes far too heavy and unwieldy and the freedom of movement is greatly reduced. aside from that the heater can be attached to the atomizer only small, and a sufficient one Heat generation cannot take place, as a result of which the purpose to be achieved is not achieved.

Auf der Zeichnung ist ein Ausführungsbeispiel dargestellt:An exemplary embodiment is shown in the drawing:

In der Pfeilrichtung des Einführungsstutzens α wird die Preßluft in den Luftkessel b eingeführt. Die Preßluft durchwandert einen Erhitzer c und wird in erhitztem Zustande durch ein isoliertes Rohr oder Schlauch d in den Zerstäuber eingeführt. Die erhitzte Preßluft wird durch Öffnen des Ventiles e in den Raum /, welcher als UmmanÜung des Materialbehälters g dient, geführt. Nachdem die Heißluft das Material (Farbe, Lack usw.) im Materialbehälter g erwärmt hat, wird sie durch den Kanal h in die Zerstäuberdüse i geführt und zerstäubt das angewärmte Material bei weiterer Erwärmung.. Das zu verarbeitende Material (Farbe, Lack usw".) kann in Zeitabständen in kleinen Quantein eingegossen werden oder durch den Zuführungshahn k mit Schlauchverbindung dauernd zugeführt werden.In the direction of the arrow of the inlet connection α , the compressed air is introduced into the air tank b . The compressed air passes through a heater c and, in a heated state, is introduced into the atomizer through an insulated pipe or hose d. The heated compressed air is passed through opening of the valve e into the space /, which serves as the enclosure for the material container g . After the hot air has heated the material (paint, varnish, etc.) in the material container g , it is guided through the channel h into the atomizer nozzle i and atomizes the warmed material when it is heated further. The material to be processed (paint, varnish, etc. ". ) can be poured in small quantities at intervals or continuously fed through the feed tap k with a hose connection.

Claims (1)

Patent-Anspruch:Patent claim: Mit erhitzter Preßluft arbeitender Zerstäuber, dadurch gekennzeichnet, daß der Lufterhitzer in einen Luftkessel (b) eingesetzt ist, um ein möglichst großejs Quantum Luft gleichmäßig zu erwärmen, während eine geeignete isoliert» Leitung oder Schlauch (d) die heiße Luft um den Materialbehälter (g·) und dann durch den Kanal (A) in die Zerstäuberdüse (J.) leitet.Atomizer working with heated compressed air, characterized in that the air heater is inserted in an air tank (b) in order to uniformly heat as large a quantity of air as possible, while a suitable line or hose (d) insulates the hot air around the material container (g ·) And then through the channel (A) into the atomizer nozzle (J.) .
DEH97357D 1924-05-23 1924-05-23 Atomizer that works with heated compressed air Expired DE419711C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH97357D DE419711C (en) 1924-05-23 1924-05-23 Atomizer that works with heated compressed air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH97357D DE419711C (en) 1924-05-23 1924-05-23 Atomizer that works with heated compressed air

Publications (1)

Publication Number Publication Date
DE419711C true DE419711C (en) 1925-10-10

Family

ID=7167800

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH97357D Expired DE419711C (en) 1924-05-23 1924-05-23 Atomizer that works with heated compressed air

Country Status (1)

Country Link
DE (1) DE419711C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK81690C (en) * 1953-12-15 1956-08-27 Poul Emil Oerum Meier Spray system with spray gun.
ITPD20080293A1 (en) * 2008-10-17 2010-04-18 Ohg A N I S P A STRUCTURE OF SPRAY PISTOL, PARTICULARLY FOR PAINTS AND THE LIKE
ITTV20080154A1 (en) * 2008-12-01 2010-06-02 Walmec Spa DEVICE FOR LOCALIZED HEATING OF THE DISPENSING HEAD OF A SPRAYING DEVICE IN A PNEUMATIC PAINTING EQUIPMENT

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK81690C (en) * 1953-12-15 1956-08-27 Poul Emil Oerum Meier Spray system with spray gun.
ITPD20080293A1 (en) * 2008-10-17 2010-04-18 Ohg A N I S P A STRUCTURE OF SPRAY PISTOL, PARTICULARLY FOR PAINTS AND THE LIKE
ITTV20080154A1 (en) * 2008-12-01 2010-06-02 Walmec Spa DEVICE FOR LOCALIZED HEATING OF THE DISPENSING HEAD OF A SPRAYING DEVICE IN A PNEUMATIC PAINTING EQUIPMENT

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