SU17578A1 - Fire threshold in the flame tube - Google Patents

Fire threshold in the flame tube

Info

Publication number
SU17578A1
SU17578A1 SU55848A SU55848A SU17578A1 SU 17578 A1 SU17578 A1 SU 17578A1 SU 55848 A SU55848 A SU 55848A SU 55848 A SU55848 A SU 55848A SU 17578 A1 SU17578 A1 SU 17578A1
Authority
SU
USSR - Soviet Union
Prior art keywords
flame tube
fire threshold
threshold
fire
grate
Prior art date
Application number
SU55848A
Other languages
Russian (ru)
Inventor
Г.Н. Петрищев
Original Assignee
Г.Н. Петрищев
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 Г.Н. Петрищев filed Critical Г.Н. Петрищев
Priority to SU55848A priority Critical patent/SU17578A1/en
Application granted granted Critical
Publication of SU17578A1 publication Critical patent/SU17578A1/en

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Description

В предлагаемом изобретении, с целью лучшего использовани  теплоты продуктов горени , в жаровой трубе помещен огневой порог, имеющий со стброны кО лосниковой решетки клиновидную, удобообтекаемую продуктами горени , форму, а в верхней части желобчатую выемку, постепенно углубл ющуюс  к ; задней части жаровой Грубы.In the present invention, in order to better utilize the heat of combustion products, a fire threshold is placed in the flame tube, which has a wedge-shaped, streamlined by combustion products, and the grooved recess gradually deepening towards the upper part of the combustion grid; back of the flames Huba.

На чертеже фиг. 1 изображает сбоку огневого порога в жаровой трубе; фит. 2-вид его спереди; фиг. 3-то же, сверху. In FIG. 1 depicts the side of the fire threshold in the flame tube; fit 2 is a front view of it; FIG. 3 is the same from above.

Внутри жаровой трубы, за колосниковой решеткой, выклевываетс  из кирпича огневой порог 1, которому придана, Клиновидна , удобообтекаема  продуктами горени , форма, с наклонными боковьши поверхност ми; в верхней части порог имеет желобчатую выемку 2, постёпенйо углубл ющуюс  в направлении к, задней части жаровой трубы, с целью создани  движени  газов отход щих прод)гктов горени , способствующего смеп1иванню частей их, уже отдавших тепло стенкамInside the flame tube, behind the grate, the fire threshold 1, which is attached to the grate, is wicked out of the brick, is wedge-shaped, easy-to-flow with combustion products, in shape, with inclined side surfaces; in the upper part, the threshold has a grooved recess 2, which gradually deepens in the direction towards the rear part of the flame tube, in order to create a movement of gases from the outgoing combustion progresses that contribute to the mixing of their parts that have already given off heat to the walls

трубы, с подымающимис  от колосниковой решетки. Размеры порога таковы, что между его гран ми, верхними и боковыми , и стенками жаровой трубы остаетс  пространство, равное площади сечени  дымохода.pipes rising from the grate. The dimensions of the threshold are such that between its edges, top and side, and the walls of the flame tube, there remains a space equal to the cross-sectional area of the chimney.

Печные газы, направл ющиес  из топки в дымоход, встречают : на своем пути порог и, разбива сь о него, направл ютс  от центра к стенке жаровой трубы, интенсивно омыва  последнюю, что дает возможность полного использовани  теплоты отход щих газов.Furnace gases flowing from the furnace to the chimney meet: on their way the threshold and breaking about it, are directed from the center to the wall of the flame tube, intensively washing the latter, which allows full use of the heat of the exhaust gases.

Предмет патента.The subject of the patent.

Огневой порог в жаровой трубе, характеризующийс  тем, что ему со стороны колосниковой решетки придана клиновидна , удобообтекаема . продуктами горени  форма, а в верхней части он снабжен желобчатой выемкО1Й, постепенно углубл ющейс  в направлении к задней части жаровой трубы.The fire threshold in the flame tube, characterized by the fact that it is wedge-shaped on the side of the grate, is easy to flow. products of combustion form, and in the upper part it is provided with a grooved recess, gradually deepening towards the rear of the flame tube.

SU55848A 1929-10-05 1929-10-05 Fire threshold in the flame tube SU17578A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU55848A SU17578A1 (en) 1929-10-05 1929-10-05 Fire threshold in the flame tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU55848A SU17578A1 (en) 1929-10-05 1929-10-05 Fire threshold in the flame tube

Publications (1)

Publication Number Publication Date
SU17578A1 true SU17578A1 (en) 1930-09-30

Family

ID=48337638

Family Applications (1)

Application Number Title Priority Date Filing Date
SU55848A SU17578A1 (en) 1929-10-05 1929-10-05 Fire threshold in the flame tube

Country Status (1)

Country Link
SU (1) SU17578A1 (en)

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