SU775511A1

SU775511A1 - Fuse burner

Info

Publication number: SU775511A1
Application number: SU782697318A
Authority: SU
Inventors: Виктор Архипович Федоров
Original assignee: За витель
Priority date: 1978-12-14
Filing date: 1978-12-14
Publication date: 1980-10-30

Description

Изобретение относится к нагревательным приборам, в частности к горелкам с использованием капиллярного эффекта, и может быть применено в промышленном производстве, а также в различных ком- _gмунально-бытовых установках.The invention relates to heating devices, in particular to burners using the capillary effect, and can be applied to industrial production, and also in various com- _g use the municipal and household settings.

Известны фитильные горелки, содержащие корпус с расположенными в нем цеэтральным и периферийным фитилями [4Known wick burners containing a housing with a central and peripheral wicks located in it [4

Недостатком известной горелки являет—₁₀ся переменная интенсивность ее работы с течением времени по мере выработки горючего, так как в зону горения по фитилям поступают сначала более легкие фракции горючего, а затем - все более 15 тяжелые.A disadvantage of the known burner yavlyaet- ₁₀ Xia variable intensity of its work with time as the production of fuel, since in the combustion zone of the wicks enter first lighter fuel fractions, and then - 15 more difficult.

Целью изобретения является повышение надежности.The aim of the invention is to increase reliability.

Указанная цель достигается тем, что 20 горенка снабжена поплавком и герметичным кожухом, центральный фитиль заключен,,в последний, а периферийный одним кондом примыкает к верхней части кожу2 ха, а другим - к поплавку, установленному в корпусе горелки.This goal is achieved by the fact that the 20th burner is equipped with a float and an airtight casing, the central wick is enclosed in the latter, and the peripheral one condo adjoins the upper part of the skin 2 ha, and the other - to the float installed in the burner body.

На чертеже изображена горелка в продольном разрезе.The drawing shows a burner in longitudinal section.

Фитильная горелка содержит корпус 1 с расположенными в нем центральным 2 и периферийным 3 фитилями. Центральный фитиль 2 заключен в герметичный кожух 4, а периферийный 3 одним концом примыкает к верхней части кожуха 4, а другим - к поплавку 5, установленному в корпусе горелки.The wick burner comprises a housing 1 with a central 2 and peripheral 3 wicks located therein. The central wick 2 is enclosed in a sealed casing 4, and the peripheral 3 is attached at one end to the upper part of the casing 4, and the other to the float 5 installed in the burner body.

Горелка работает следующим образом.The burner operates as follows.

В зону испарения и горения, находящуюся в верхней части фитилей 2 и 3, горючее поступает по последним из корпуса 1, причем по фитилю 2 - из самых нижних слоев, где находятся самые тяжелые фракции горючего, а по фитилю 3 - из самых верхних слоев , где находятся самые легкие фракции горючего.In the evaporation and combustion zone located in the upper part of the wicks 2 and 3, the fuel enters through the latter from the housing 1, and through the wick 2 from the lowest layers, where the heaviest fractions of the fuel are located, and through the wick 3 from the upper layers, where are the lightest fuel fractions.

По мере выработкй горючего по фитилю 2 в зону горения будут поступать уже менее тяжелые, а по фитилю 3, ниж— ний конец которого, опускаясь вместе с поплавком 5, все время находится в верхнем слое горючего - не столь лешие фракции горючего, как в начале работы, однако средний состав горючего, а значит, и.номинальные параметры горелки сохраняются в течение всей ее работы ' неизменными.As fuel is developed through wick 2, less heavy will come into the combustion zone, and through wick 3, the lower end of which, descending with float 5, will always be in the upper layer of fuel - not as good fuel fractions as at the beginning work, however, the average composition of the fuel, and hence the nominal parameters of the burner remain unchanged throughout its operation.

Таким образом, путем обеспечения постоянной интенсивности работы горелки в течение всего времени ее функционирования за счет сохранения среднего состава подаваемого в зону испарения и сгорания горючего достигается высокая надежность работы прибора.Thus, by ensuring a constant intensity of operation of the burner throughout the entire time of its operation, by maintaining the average composition of the fuel supplied to the evaporation and combustion zone, high reliability of the device is achieved.

Claims

The invention relates to heating appliances, in particular, to gadgets with the use of Catshall rnothe effect, and can be tfimeneni in industrial production, as well as in various household installations. Wick burners are known that contain Kopiiyc with central and peripheral wicks FlT located in it. The disadvantage of the known burner is the variable intensity of its operation over time as the fuel is produced, since at first lighter fractions flow into the burn zone fuel, and then - more and more yellow. The aim of the invention is to increase reliability. This goal is achieved by the fact that the burner is equipped with a float and a hermetic casing, the central wick is dripped in the last one, and the peripheral wick is at one end adjacent to the top of the casing, and the other is installed at the float. Nomu in the burner housing. The drawing shows a burner in longitudinal section. The wick torch includes a housing 1 with central ij and peripheral 3 "wicks located in it. The central wick 2 is enclosed in an airtight casing 4, and the graphery 3 is enclosed by one dresser to the top of the casing 4, and OTHERS - to the float 5 installed in the burner body. The burner works as follows. In the zone of evaporation and combustion, the Shuk’s entry in the upper section 2 and 3, the fuel is given down the last of the housing 1, and along the 2, from the lower layers, where the heaviest fractions of the fuel are located, and the wick 3 - NZ of the uppermost layers, where there are the most famous deputies of fuel. As fuel is produced in ft. Sho 2 will get into the burning zone less heavy, and by fvtnlyu 3, will come. The Scientific Research Institute, the end of which, going down with the float 5, is always in the upper layer of the fuel - not so long as the fuel at the beginning of the work, but the average composition of the fuel, and significant, the nominal parameters of the burner remain for all her work unchanged. Thus, by ensuring that the burner operates at the same intensity during the entire period of its operation by maintaining the average supply of the burner to the evaporation zone and the combustion of fuel, high reliability of the instrument is achieved. 1 Formula of the Invention A wick torch containing a Tiyc box with central and peripheral wicks located in it, so that, in order to increase reliability, it is supplied with a pot and a sealed casing, the central wick is enclosed in the latter, and the peripheral one condom adjoins the upper part of the casing, and the other - to the float, installed in the housing of the rail, Sources of information taken into account during the examination 1. US patent N - 435520, cl, 431-328, published. 194.