SU64136A1 - Device for moistening coal in locomotive stokers - Google Patents

Device for moistening coal in locomotive stokers

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Publication number
SU64136A1
SU64136A1 SU4513A SU4513A SU64136A1 SU 64136 A1 SU64136 A1 SU 64136A1 SU 4513 A SU4513 A SU 4513A SU 4513 A SU4513 A SU 4513A SU 64136 A1 SU64136 A1 SU 64136A1
Authority
SU
USSR - Soviet Union
Prior art keywords
coal
steam
locomotive
stoker
moistening
Prior art date
Application number
SU4513A
Other languages
Russian (ru)
Inventor
Н.С. Ефимов
Original Assignee
Н.С. Ефимов
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 Н.С. Ефимов filed Critical Н.С. Ефимов
Priority to SU4513A priority Critical patent/SU64136A1/en
Application granted granted Critical
Publication of SU64136A1 publication Critical patent/SU64136A1/en

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Description

Приспособление дл  увлажнени  угл  в паровозныхDevice for moistening coal in locomotive

За влено 4 окт бр  1943 года в НКПС за J8 4513 (323143) Опубликовано 31  нвар  1945 годаFiled on Oct. 4, 1943 at the National Committee for Political Science for J8 4513 (323143). Published January 31, 1945.

При отоплении паровоза углём происходит потер  топлива, вследствие уноса мелких несгоревших частиц угл  в трубу, благодар  сильному разрежению в дымовой коробке. Особенно сильный унос происходит ла паровозах серии «ФД, где ко чичество угольной мелочи значительно увеличиваетс , вследствие дроблени  угл  винтом стокера.When a steam locomotive is heated by coal, there is a loss of fuel due to the entrainment of small unburned particles of coal into the pipe, due to the strong vacuum in the smoke box. Particularly heavy entrainment occurs in series of PD steam locomotives, where the amount of coal fines increases significantly due to coal crushing by the stoker.

Потери угл  от уноса в трубу паровоза серии «ФД доход т до 30 %; при отоплении же смоченным углём эти потери уменьшаютс .Loss of coal from ablation into the pipe of a steam locomotive of the series FD income up to 30%; while heating with wet coal, these losses are reduced.

На чертеже фиг. 1 и 2 изображаFOT установку в двух проекци х.In FIG. 1 and 2 show the installation in two projections.

При существующем устройстве паровоза серии «ФД подача угл  в топку происходит в следующем пор дке.With the existing device of the “PD” series locomotive, coal is supplied to the furnace in the following order.

По корыту 1 винтом 2 стокера уголь из тендера паровоза через хобот 3, направл ющую трубу и стокерную головку 4 подаётс  на распор дительную плиту 5, помещающуюс  в щуровочном отверстии 6 топки паровоза. С плиты 5 уголь сдуваетс  на колосниковую решётку, где сгорает.Trough 1 with screw 2 stoker, coal from the tender of a locomotive through trunk 3, guide pipe and stoker head 4 is fed to an extension plate 5 placed in a drill hole 6 of the locomotive furnace. From the slab 5, the coal is blown onto the grate where it is burned.

стокерахstokers

Д,л  вращени  cTokepHoro винта 2 примен етс  парова  машина 7 свежий пар к которой подводитс  по трубе 8, а отработавш ий пар отводитс  в атмосферу по трубе 15.For rotating the cTokepHoro screw 2, the steam machine 7 is used to supply fresh steam to which is supplied through pipe 8, and the exhaust steam is vented to the atmosphere through pipe 15.

С целью увлажнени  угл , например , отработавшим паром паровой машины стокера, и автоматизации процесса увлажнени , предлагаетс  на паровыпускной трубе 15 установить тройник 9 дл  трубопровода 12, 13, 14, присоединённого к хоботу 3 стокера и стокерной головки. Дл  регулировани  количества подаваемого пара служат краны 10, 11.In order to moisten the coal, for example, with a steam stoker steam engine, and to automate the moistening process, it is proposed to install a tee 9 on the steam outlet pipe 15 for the pipeline 12, 13, 14 attached to the trunk 3 of the stoker and the stoker head. To control the amount of steam supplied, taps 10, 11 are used.

При описываемом дополнительном устройстве отработавший пар стокерной мащины 7 может подаватьс  в хобот стокера 3 в любом желаемом количестве. Соприкаса сь в хоботе с проход щим углём, пар будет конденсироватьс  и увлажн ть его.With the described additional device, the exhaust steam of the stoker mask 7 can be supplied to the trunk of the stoker 3 in any desired quantity. Coming in contact with the passing coal in the trunk, the steam will condense and moisten it.

Увлажнение будет происходить только во врем  работы машины стокера. Перед прекращением работы паровой мащины 7 кран 11 закрывают , а кран 10, отвод щий пар в атмосферу, открывают. Затем, после перемещени  увлажнённогоHumidification will occur only during operation of the stoker machine. Before stopping the operation of the steam tank 7, the valve 11 is closed, and the valve 10, which removes steam to the atmosphere, is opened. Then, after moving the moistened

SU4513A 1943-10-04 1943-10-04 Device for moistening coal in locomotive stokers SU64136A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4513A SU64136A1 (en) 1943-10-04 1943-10-04 Device for moistening coal in locomotive stokers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4513A SU64136A1 (en) 1943-10-04 1943-10-04 Device for moistening coal in locomotive stokers

Publications (1)

Publication Number Publication Date
SU64136A1 true SU64136A1 (en) 1944-11-30

Family

ID=48244927

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4513A SU64136A1 (en) 1943-10-04 1943-10-04 Device for moistening coal in locomotive stokers

Country Status (1)

Country Link
SU (1) SU64136A1 (en)

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