DE1615259U - GAS BURNERS, IN PARTICULAR FOR LIQUID GASES. - Google Patents

Description

DR. ING, H. NB GENDANE

PATEHTiiffALT

ΕΑΛ97 218-117.50

HAMBTTHÖll ADOIPHSBHUCKHO ¹ TEENETJF 8482 28

Hoaanm works

12> 7.195ä <Wuppertal ^ kll ^;

, especially for liquefied gases

The pattern particularly affects you NEN ττ © η gas burners suitable for liquid gases,

There are known gas burners with a Gemisenrohr, duareii äas an emiso of combustible gas and primary combustion gas flows out and burns near the top through openings, oils are provided at the vertical end of the mixing tube closed by a burner dome. Generally, the mixing tube and burner cap are cast. Here, the Austrittsöffnangen be formed by ά & β atif the Brennerdeekel or dtm Gemisehrohr or are infused with both hone gate cracks which form in the gene Züsammeijwiifken with the other part Durohtrittsöffnun *

Liquid gases, especially propane, butane or their Gemisohe have a we sent Ii oh higher calorific value than Leuehtgas, which is generally used to operate gas stoves or Eochern is used. Hence the need for liquefied gases an earnings run much higher, so that the Outlet opening egg of a gas burner, which with liquefied gas operated wei & ea should have a much larger cross-section must have as the Aiö it ts openings one gas burner operated with coal gas. - '■■ .- · ■. ■■■■■■■' ■■■■. - .. 2> ■

Wen's dea? cross section this? Exit openings at tlüssigkeltsbetrieb is made so large that it is at & ross position the flames are sufficient, there is a risk that When the burner is in position, the flame strikes back through the outlet openings or goes out.

Further difficulties arise from the fact that the liquid gases often consist of different components! e.g. propane _s and butane exist. Since the various! Liquid gas components have different vapor pressures, the liquid gas with the higher vapor pressure and then the liquid gas with the lowest vapor pressure are first produced from the "storage bottle" because it is difficult to achieve a perfect combustion of the various liquefied gas components in large, medium and small positions of the (3-flame) the operator was responsible for which Stenge of primary combustion air ie set after each incoming liquefied petroleum gas. If the amount of air is low, the flame burns with yellow pointed item nates accumulation ton Sust which settles at the tJnterseite of the cooking pot "If the gas jet sucks in too much combustion air, will reduce the heating effect rt, the flames begin to burn restlessly, to rustle or even look to lift off from the outlet openings

According to the invention, the deficiencies described are thereby eliminates that the burner cover is made of corrosion and heat

-.5 τ »

Sheet metal, manufactured 1st and bearing the outflow openings. ■. ÄfiHfea .0eaämt% ue3eaehaitt is strongly subdivided. -Äaa kaaa & i $ ^; This way the ®esaaitq.uersöhBitt $ m AtisstrSmöffnea ^ o gross mae & em as it is necessary in the Groae position of the flame with back3ioht on that component part of the tea, the tea grSastea need aa TerterdSüaÄiiLgslöft it still does not exist, even if the flame is set small and a liquid gas escapes whose Bederi! there is considerably less combustion air, the risk of the flame being knocked back, since the flow rate overshoots is strong

· This is possible as a result * dai d «3? -WS »- fcQ3? Sosioas- and tttltz-resistant bleea is, ia the easy outflow openings toil pra & tIsoh every Ijelietoigem crossover, eg stamped weydejp. Ic9a * nen * liae such a subdivision of the outflow openings would be niokt mSgliößi weaa dea? Brennerdecfeel ...- as Msh «* - are poured; -vtbrdf * Before the lyeneide lid is placed on the '' - AWi head of the mixing tube, which also serves to center the" «deocel. In particular, heat-resistant and corrosion-resistant steel alloys have proven themselves as the material for this burner cover. Brass is heat and heat to you

abefc owns too little

siad the individualea AusstJfömQffatiagda jsu Soups taken together, for example by imiaer three AussttSffiöffnuagea eia # Group form to this way to create a flame pattern that resembles the flame pattern of the known Gas burner is similar

It also recommends «deep, the eiazelaea öffaaagen is a form of seiuaalen, noonkant-placed en

* «Ske & atfflMtfftll & ea« the leie & t from the Sleek de © & e «]» 2 # aissgestaszi? will be able to.

The attached atftlltnng shows an implementation of the pattern, Ss represent i

Fig, 1 ölaea section daröfc. a pattern

, 2 a view of the burner dome τοη above

This burner lid is made of an alloyed sheet steel, which is heat-resistant and corrosion-resistant, punched and pressed. For example, a steel sheet can be used that is known in the trade as T2s Qüet Bemamit * The burner lid consists of a tip 1 and a band 2 running around it whose inner surface serves to be placed on the outer circumference of the Misoh pipe of a burner and centered. Between the ring 2 and the dome 1 there is a slightly conical surface 3, which is provided with outflow openings 4 »the floodplain * flow openings distributed over the circumference 4 is provided · These outflow openings are designed in the form of upright, narrow corners, whereby three outflow openings 4a, 4b, 4c are always combined to form a group. In the "way, the flame is flowing into groups, then" that results in flames image corresponding to the Flaramenbild the übliökei "Brenner WI ferwendung of ileuf & tgae ·

Claims (2)

'DR.ING.H.NBGBN THANKS PATjENTAN ^- W ^- AI ₁ T EAMBlTH.ail ABOIPESBEiiCKI ΙΟΙ FEENSUF 3t8S28 Wilhela S. '■ .. «h a t 2 a a s |> r a ο h e 1, Insl> 0S: 0mäö3? «Üsum ferfeyeanen of liquid gssea more suitable Q-asftrenne ?? with eiaeÄ öefflisohrohr, duroh that one with bresa% a3? © Bi iS-as and PriaSr combustion air duroh öffmaagen emanates and burns * the vertical, A burner lid locked Benea bath CremiSöhrohres are provided, characterized in that, that the burner cover is made of corrosion and heat resistantea BIeeh is made and the outflow openings wearing «detejL Geaamtctuersehnitt is heavily divided. 2. Gas burner according to claim 1 »characterized in that the eiaaelaeB outflow openings to form groups together age- » summarizes stat * ■■ '■ ". ■■■■. ν. ■■ ..'; '...-' '' ■. ■■; ■. ■■. n & eh claim 1-2, thereby the individual outflow openings in Fora tor sehiaa ~ lenj h ^ ehkaatstelles Eeehteoken are trained.