SU10013A1 - Tubular air economizer - Google Patents

Tubular air economizer

Info

Publication number
SU10013A1
SU10013A1 SU19824A SU19824A SU10013A1 SU 10013 A1 SU10013 A1 SU 10013A1 SU 19824 A SU19824 A SU 19824A SU 19824 A SU19824 A SU 19824A SU 10013 A1 SU10013 A1 SU 10013A1
Authority
SU
USSR - Soviet Union
Prior art keywords
economizer
pipes
tubular air
air economizer
air
Prior art date
Application number
SU19824A
Other languages
Russian (ru)
Other versions
SU10012A1 (en
Inventor
С.В. Стакин
Original Assignee
С.В. Стакин
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 С.В. Стакин filed Critical С.В. Стакин
Priority to SU19824A priority Critical patent/SU10012A1/en
Priority claimed from SU19824A external-priority patent/SU10012A1/en
Application granted granted Critical
Publication of SU10013A1 publication Critical patent/SU10013A1/en
Publication of SU10012A1 publication Critical patent/SU10012A1/en

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/34Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Joints With Sleeves (AREA)

Description

Предлагаемый трубтатый воз душный экономайзер имеет вид обыкновенного „гриновского вод ного экономайзера, но с сильно сплюснутыми трубами особой формы, представл ющими в сечении два сложенных хордами сегмента. Така  форма трубы в воздушном потоке имеет сопротивление, по онытам автора, в 8 раз меньше, чем сопротивление цилиндра, и нужно полагать, что примерно около этого будет менее и сопротивление газового потока в таком экономайзере, сравнительно с цилиндрическими трубами обычных экономайзеров.The proposed trubty air economizer has the form of an ordinary Green water economizer, but with strongly flattened pipes of a special shape, which in section represent two segments folded by chords. This form of pipe in the air flow has a resistance, according to the author, 8 times less than the cylinder resistance, and it must be assumed that approximately this will have less resistance to the gas flow in such an economizer, compared to cylindrical pipes of conventional economizers.

На чертеже фиг. 1 изображает боковой вид экономайзера с разрезом кладки, фиг. 2-его поперечный разрез, фиг. 3-вид сверху охватывающих трубы полос и фиг. 4-поперечное сечение трубы экономайзера .In FIG. 1 is a side view of an economizer with a section cut; FIG. 2nd cross-section; FIG. 3 is a top view of the strips enclosing the pipes and FIG. 4-cross section of economizer tube.

Сильно сплюснутые трубы, имеющие в сечении форму сложенных хордами двух сегментов круга (фиг. 4), изготовл ютс  из целого листа соответствую 1;им сгибанием его и свариванием кромок автогеном или загибом в шов с асбестовой прокладкой. Трубы собираютс  вStrongly flattened pipes, having in cross-section the shape of two segments of a circle folded by chords (Fig. 4), are made of a whole sheet corresponding to 1. They bend it and weld the edges with an autogen or bend into an asbestos gasket. Pipes are collected in

шахматном пор дке в батарею, при помощи соответственной формы полос (фиг. 1-3). Этими полосами трубы с обоих концов занимаютс  ст жными болтами, образу  верхнюю и нижнюю стенки дымохода или приемные дл  труб решетки в воздушных каналах. Дл  герметичности соединени  поверхность собранных полос можно валивать раствором цемента, глины   т. п.staggered order in the battery, using the respective shape of the strips (Fig. 1-3). These strips of the pipe at both ends are occupied by clamping bolts, forming the upper and lower walls of the chimney or receiving grids for the pipes in the air ducts. For tightness of the joint, the surface of the collected strips can be poured with a solution of cement, clay, etc.

Батаре  труб экономайзера па фиг. 1 показана подвешенной на двух верхних балках; нижн   часть ее висит свободно, во избежание сгибани  труб, а дл  устранени  просачивани  воздуха в дымоход, нижние полосы в местах соприкосновени  с кладкой промазываютс  асбестом.The economiser tube battery of FIG. 1 is shown suspended on the two upper beams; its lower part hangs freely, in order to avoid bending of pipes, and to eliminate air leakage into the chimney, the lower strips at the points of contact with the masonry are coated with asbestos.

Действие воздушного экономайзера аналогично вод ному экономайзеру с той лишь разницей, что по трубам идет подогреваемый воздух .The action of the air economizer is similar to that of a water economizer with the only difference that heated air flows through the pipes.

Лредмет патента.Lredmet patent.

Трубчатый воздушный экономайзер , характеризующийс  применением сплюснутых в сечении (фиг. 4Tubular air economizer, characterized by the use of oblate in cross section (Fig. 4

труб, зажатых на концах между соответственной формы полосами (фиг. 3), вт нутыми болтами (фиг. 1 и 2) и образующими нижнюю иtubes, clamped at the ends between the respective stripes (Fig. 3), retracted bolts (Fig. 1 and 2) and forming the bottom and

..

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верхнюю стенки дымохода и нижнюю и верхнюю - приемные дл  труб решетки в воздушных каналах .the upper walls of the chimney and the lower and upper walls of the flue for the grill pipes in the air ducts.

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SU19824A 1927-09-30 Device for holding the bag during its filling SU10012A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU19824A SU10012A1 (en) 1927-09-30 Device for holding the bag during its filling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU19824A SU10012A1 (en) 1927-09-30 Device for holding the bag during its filling

Publications (2)

Publication Number Publication Date
SU10013A1 true SU10013A1 (en) 1929-06-29
SU10012A1 SU10012A1 (en) 1929-06-29

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