SU64136A1 - Device for moistening coal in locomotive stokers - Google Patents
Device for moistening coal in locomotive stokersInfo
- 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
Links
Landscapes
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
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
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) |
-
1943
- 1943-10-04 SU SU4513A patent/SU64136A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1627766A (en) | Method of and apparatus for preparing, feeding, and burning pulverized fuel | |
SU64136A1 (en) | Device for moistening coal in locomotive stokers | |
CN108658417B (en) | Coal-fired unit is mummification municipal sludge system in coordination | |
CN104990097A (en) | Method for improving stain coking of burning high-sodium coal | |
GB331555A (en) | Method and apparatus for the combustion of pulverised fuel, more particularly pulverised coal | |
GB1046871A (en) | A method and an installation for producing steam | |
CN209909958U (en) | Combustion system suitable for stable combustion of pulverized coal fired boiler under low load | |
JPS6125968B2 (en) | ||
US1450127A (en) | Furnace | |
CN204438171U (en) | A kind of combustion coal chain boiler of improvement | |
SU52124A1 (en) | Device for moistening coal on a stoker distribution plate and distributing it over the grate | |
CN203927873U (en) | A kind of energy-conservation chain grate boiler | |
CN104165373B (en) | The open weary gas heating type boiler controller system of powder process | |
GB617652A (en) | Improvements in the method of utilising wet fuels and apparatus therefor | |
GB697817A (en) | Method for the supply of combustion air to furnaces having mechanical stokers and apparatus for the performance of the method | |
CN208349287U (en) | A kind of coal chemical industry solid waste utilization of resources system | |
SU148191A1 (en) | Method of burning lump fuel with liquid slag removal and gas cleaning | |
JPS5661515A (en) | Treating device of uncombusted carbon | |
SU83909A1 (en) | Pneumomechanical fuel spreader in the boilers of steam boilers | |
SU270A1 (en) | Device to reduce the smoke of a locomotive | |
GB1531492A (en) | Pollution control | |
CN104764037A (en) | Improved fire coal chain boiler | |
SU101813A1 (en) | Engine with coal heating | |
CN104456529A (en) | Fuel wood boiler | |
SU89894A1 (en) | The method of operation of the individual dust preparation system for furnaces of steam boilers and industrial furnaces |