DE713155C - Piston compressor with air cooling - Google Patents

Piston compressor with air cooling

Info

Publication number
DE713155C
DE713155C DEC55592D DEC0055592D DE713155C DE 713155 C DE713155 C DE 713155C DE C55592 D DEC55592 D DE C55592D DE C0055592 D DEC0055592 D DE C0055592D DE 713155 C DE713155 C DE 713155C
Authority
DE
Germany
Prior art keywords
piston compressor
air cooling
cylinder heads
cylinder
cylinders
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
DEC55592D
Other languages
German (de)
Inventor
Hans Czerny
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.)
HANS CZERNY
Original Assignee
HANS CZERNY
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 HANS CZERNY filed Critical HANS CZERNY
Priority to DEC55592D priority Critical patent/DE713155C/en
Application granted granted Critical
Publication of DE713155C publication Critical patent/DE713155C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/066—Cooling by ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Description

Kolbenverdichte't, m` it. Luftkühlung Die Erfindung bezieht sich auf einen Kolbenverdichter mit einem nicht umlaufenden Taumeltrieb und mehreren achsparallei angeordneten Arbeitszylindern, die durch einen auf der Antriebswelle sitzend-en Belüfter gehühlt werden. - Bei derartigen bekannten Verdichtern ist die Luftkühlung bloß auf Maschinen mit nur kleinen Mengenleistungen beschränkt. Dies hat seinen Grund darin, daß mit dem innerhalb der Zylinder untergebrachten Belüfter eine nur geringe Kühlwirkung erreicht wird, weil nur die Zylindermäntel, nicht aber die Zylinderköpfe gekühlt werden.Piston compression, with it. Air cooling The invention relates to a reciprocating compressor with a non-rotating wobble drive and several working cylinders arranged parallel to the axes, which are cooled by an aerator seated on the drive shaft. - In such known compressors, the air cooling is only limited to machines with only small quantities. The reason for this is that only a small cooling effect is achieved with the aerator housed inside the cylinder, because only the cylinder jackets, but not the cylinder heads, are cooled.

Gemäß der Erfindung ist bei einem solchen Kolbenverdichter zur gleichmäßigen und wirksame#n Kühlung der Zylindermäntel und der Zylinderköpfe die Anordnung so getroffen, daß die radial gerichteten, zwischen den Arbeitszylindern in axialer Richtung sich erstreckenden Belüfterflügel hinter den Zylindern sich in radialer Richtung erweitern, so daß sie auch in den hinter den Zylinderköpfen liegenden Raum ragen und dadurch nicht allein die Zylindermäntel, sondern auch die Zylinderköpfe kühlen.According to the invention is in such a reciprocating compressor for uniform and effective cooling of the cylinder jackets and the cylinder heads the arrangement so taken that the radially directed, between the working cylinders in the axial Direction extending aerator behind the cylinders in a radial direction Widen the direction so that they are also in the space behind the cylinder heads protrude and thus not only the cylinder jackets, but also the cylinder heads cool.

Diese erfindungsgemäße Bauart ermöglicht die Herstellun- rasch laufender, luftly-ekühlter und bütriebstüchtiger, mehrzylindrigerKolbenverdichter mit nicht umlaufendem Taumeltrieb für mittlere und größere Miengenleistungen, die bei gleichmäßiger Förderung noch als weitere Vorzüge geringen Brennstoffaufwand und niedrige Gestehungskosten aufweisen.This type of construction according to the invention enables the production of air-cooled and buoyant, multi-cylinder piston compressor with no revolving tumble drive for medium and large quantities, which are more even Funding as further advantages of low fuel consumption and low production costs exhibit.

Ein Ausführung beispiel des Vürdichters P zle mäß der Erfindung ist in der Zeichnung im Längsschnitt veranschaulicht.An embodiment example of the Vürdichters P zle according to the invention is illustrated in the drawing in longitudinal section.

Der Beläfter4 sitzt auf der im Verdichter-"e häuse i gelagerten, mit den Arbeitszylindern 2 parallel angeordneten Antriebsivelle 3. Seine radialen, zwischen den Arbeitszylinderrl sich in axialer Richtung erstreckenden Flügel erweitern sich hinter den Zylinderköpfen. in radialer Richtung und ragen in den hinter denZylindern liegendenRaum, wodurch nicht allein die Zylindermäntel, sondern auch die Zylinderköpfe gekühlt werden. Die 7u,-eführte Kühlluft strömt teils oberhalb der Zylinderköpfe ab, teils durch die zwischen den Zylindern 2 vorhandene#n spaltförmigen Schlitze. The aerator 4 sits on the drive shaft 3, which is mounted in the compressor housing and is arranged in parallel with the working cylinders 2. Its radial vanes , which extend in the axial direction between the working cylinders, expand behind the cylinder heads in the radial direction and protrude into those behind the cylinders The cooling air, which is guided through the cylinder, flows partly above the cylinder heads and partly through the # n gap-shaped slits between the cylinders 2.

Claims (1)

PATENTANSPRUCH: Kolbenverdichter mit mehreren um eine Antriehswelle parallel zu dieser angeordneten Arbeitszylindern, einem -nicht umlaufenden Taumeltri#eb und einem auf der Antriebsiv,elle sitzenden Belüften dadurch gekennzeichnet, daß die radial gerichteten. sich in axialer Richtung zwischen den Arbeitszylindern (2) erstreckenden Belüfterflügel (4) hinter den Zylindern sich in radialer Richtung erweitern, so daß sie in den hinter den Zylinderköpfen liegenden Raum ragen und auch die Zylinderköpfe kühlen. PATENT CLAIM: Piston compressor with several working cylinders arranged around a drive shaft parallel to this, a non-rotating wobble tri # eb and a ventilation system located on the drive shaft, characterized in that the radially directed. aerator blades (4) extending in the axial direction between the working cylinders (2) behind the cylinders expand in the radial direction so that they protrude into the space behind the cylinder heads and also cool the cylinder heads.
DEC55592D 1940-01-18 1940-01-18 Piston compressor with air cooling Expired DE713155C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEC55592D DE713155C (en) 1940-01-18 1940-01-18 Piston compressor with air cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC55592D DE713155C (en) 1940-01-18 1940-01-18 Piston compressor with air cooling

Publications (1)

Publication Number Publication Date
DE713155C true DE713155C (en) 1941-11-01

Family

ID=7028172

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC55592D Expired DE713155C (en) 1940-01-18 1940-01-18 Piston compressor with air cooling

Country Status (1)

Country Link
DE (1) DE713155C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006066827A1 (en) * 2004-12-20 2006-06-29 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Dry running swashplate compressor comprising a coated swashplate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006066827A1 (en) * 2004-12-20 2006-06-29 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Dry running swashplate compressor comprising a coated swashplate

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