SU293443A1 - Device for feeding charge and gas through hollow self-baking electrode - Google Patents

Device for feeding charge and gas through hollow self-baking electrode

Info

Publication number
SU293443A1
SU293443A1 SU6901347382A SU1347382A SU293443A1 SU 293443 A1 SU293443 A1 SU 293443A1 SU 6901347382 A SU6901347382 A SU 6901347382A SU 1347382 A SU1347382 A SU 1347382A SU 293443 A1 SU293443 A1 SU 293443A1
Authority
SU
USSR - Soviet Union
Prior art keywords
gas
electrode
pipe
baking electrode
hollow self
Prior art date
Application number
SU6901347382A
Other languages
Russian (ru)
Inventor
И.И. Каландадзе
А.С. Микулинский
В.И. Жучков
В.Л. Розенберг
Г.В. Серов
В.Г. Мизин
А.Г. Лыков
Original Assignee
Kalandadze I I
Mikulinskij A S
Zhuchkov V I
Rozenberg V L
Serov G V
Mizin V G
Lykov A G
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 Kalandadze I I, Mikulinskij A S, Zhuchkov V I, Rozenberg V L, Serov G V, Mizin V G, Lykov A G filed Critical Kalandadze I I
Priority to SU6901347382A priority Critical patent/SU293443A1/en
Application granted granted Critical
Publication of SU293443A1 publication Critical patent/SU293443A1/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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Furnace Details (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ ПОДАЧИ ШИХТЫ И ГАЗА ЧЕРЕЗ ПОЛЫЙ САЛЮСПЕКАЮЩИЙСЯ ЭЛЕКТРОД(54) DEVICE FOR SUPPLYING THE DIESEL AND GAS THROUGH THE HOLLOW SALONING ELECTRODE

Известное устройство дл  подачи шихты и газа через полый самоспекающийс  э.лектрод состоит из герметичного дозировочного бункера и трубы, установленной в полости электрода.The known device for supplying the charge and gas through a hollow self-interfacing electrode consists of a hermetic dosing bin and a pipe installed in the cavity of the electrode.

Предлагае.мое устройство отличаетс  тем, что оно снабжено дву.м  патрубка.ми, один из которы.х соединен с бункером и установлен над ним, а другой - с трубой и установлен под бункером. Нижний конец трубы расположен на рассто нии 20-500 мм ниже уровн  зоны кокcoeainiH г лектрода, а сама труба жестко соединена с маптелем и снабжена механизмо.м перемеп1ени  в вертикальной плоскости,The proposed device is characterized in that it is equipped with a two-pipe branch pipe, one of which is connected to the hopper and installed above it, and the other is connected to the pipe and installed under the bunker. The lower end of the pipe is located at a distance of 20–500 mm below the level of the electrode coke’s area of the electrode, and the pipe itself is rigidly connected to the mapper and is equipped with an interchange mechanism in the vertical plane,

)то обесиечивает непрерывную подачу газа в печь,) then ensures continuous gas supply to the furnace,

На чертеже показано предлагаемое устройство .The drawing shows the proposed device.

Труба 1, образуюш.а  внутреннюю полость, изготовлена из жаропрочного металла с толщиной стенки 4-20 мм. Труба не наращиваетс , вместе с загрузочным устройством нериодически передвигаетс  во врем  перепуска элекгрода . Нижн   часть трубы находитс  несколько ниже жидкой электродной массы 2 п зоны 3 коксовани  электродной массы, в твердом скоксованном электроде 4 на уровне контактных щек 5, где труба формирует полость 6. В верхней части трубы подсоединен бункер сPipe 1, which forms the internal cavity, is made of heat-resistant metal with a wall thickness of 4-20 mm. The pipe does not build up, and, together with the loading device, moves non-periodically during the bypass of the electrode. The lower part of the pipe is slightly below the liquid electrode mass 2 p of the zone 3 of the coking of the electrode mass in the solid coked electrode 4 at the level of the contact cheeks 5, where the pipe forms a cavity 6. In the upper part of the pipe there is a hopper

механизмом 7 дл  дозировани  шихты и клапанами дл  отсечки газов. Бункер и механизм дл  дозировани  герметнзпрованы.a batching mechanism 7 and gas cutoff valves. The hopper and the metering mechanism are sealed.

.V exaHH3M 7 имеет пшековую подачу щихты и снабжен клапаном дл  перекрыти  подачи газа в полость. Газ подаетс  в полость двум  трубками 8 и 9 соот к тственпо верхней, наход щейс  над бункером, и боковой, наход и1.ейс  ниже бункера. Трубки 8 и 9 снабжены клапанами дл  отсечкп газа. Обе трубкн необходимы дл  того, чтобы во врем  наращивани  кожуха электрода при отсоединении одной трубки через другую газ мог бы подаватьс  в полость . Устройство с трубой жестко соединено с мантелем 10 стойкой 11, котора  uAiee T механизм 12 передвижени , перемещаюп.ииГтрубу с устройством относительно электрода. Держатели 13, соедин ющие стойку 11 с трубой 1, выполнены съемными, разъедин ющимис  при наращивании кожуха. Дл  пентрировани  трубы внутри электрода к трубе приварены в нескольких местах фиксаторы 14, имеющие небольшой зазор с кожухом электрода..V exaHH3M 7 has a pshchekovy supply and is equipped with a valve to shut off the gas supply to the cavity. The gas is supplied to the cavity by two pipes 8 and 9, respectively, the top one above the bunker and the side pipe located below the bunker. Tubes 8 and 9 are fitted with gas cut-off valves. Both tubes are needed so that during the buildup of the electrode sheath, when one tube is disconnected, the gas can be fed into the cavity through the other. A device with a pipe is rigidly connected to the mantel 10 with a pillar 11, which has an Aeie T movement mechanism 12, moving the tube with the device relative to the electrode. The holders 13 connecting the stand 11 to the pipe 1 are made removable, detachable when the housing is expanded. To pentrate the tube inside the electrode, clamps 14 are welded to the pipe in several places, having a small gap with the electrode casing.

Устройство работает следующим образом. Через верхнюю трубку 8 и бункер с механизмом 7 при открытом клапане в полость электрода подаетс  необходимое количество газа и щихты. При наращивании кожуха шланг бокоThe device works as follows. Through the upper tube 8 and the hopper with the mechanism 7, with the valve open, the required amount of gas and solder is fed into the electrode cavity. When extending the casing hose side

SU6901347382A 1969-07-11 1969-07-11 Device for feeding charge and gas through hollow self-baking electrode SU293443A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU6901347382A SU293443A1 (en) 1969-07-11 1969-07-11 Device for feeding charge and gas through hollow self-baking electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU6901347382A SU293443A1 (en) 1969-07-11 1969-07-11 Device for feeding charge and gas through hollow self-baking electrode

Publications (1)

Publication Number Publication Date
SU293443A1 true SU293443A1 (en) 1978-01-25

Family

ID=20446580

Family Applications (1)

Application Number Title Priority Date Filing Date
SU6901347382A SU293443A1 (en) 1969-07-11 1969-07-11 Device for feeding charge and gas through hollow self-baking electrode

Country Status (1)

Country Link
SU (1) SU293443A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2576213C1 (en) * 2014-07-11 2016-02-27 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Device for loading metallized pellets into the arc furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2576213C1 (en) * 2014-07-11 2016-02-27 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Device for loading metallized pellets into the arc furnace

Similar Documents

Publication Publication Date Title
FR2403377A1 (en) METHOD AND DEVICE FOR PRESSURIZED GASIFICATION OF PULVERULENT FUELS
SU293443A1 (en) Device for feeding charge and gas through hollow self-baking electrode
JPS55152444A (en) Concentration meter
CN108675269B (en) Full-automatic sulfur dioxide device by directly burning sulfur particles
ES425293A1 (en) Introduction of particles into a metal melt
GB1303387A (en)
ES8308982A1 (en) Structural water seal trough.
CN213336386U (en) Asphalt weighing device
GB1235822A (en) Apparatus for measuring limited flow capacities
GB1428935A (en)
GB1303548A (en)
US2742024A (en) Steam generator
CN219494086U (en) Ignition oil tank of pulverized coal furnace
GB1327277A (en) Apparatus for reception and discharge of liquid metal
FR2288282A1 (en) TUBE FOR THE INJECTION OF AUXILIARY FUEL INTO TANK OVENS
FR2340264A1 (en) Charger for blast furnaces - using chute mounted on universal joint and driven in a circle by two work cylinders
ES331695A1 (en) A rotary oven with a plurality of cylindrical refrigerator tubes mounted in a planetary form around the end of the oven exit. (Machine-translation by Google Translate, not legally binding)
FR1058639A (en) Device for automatic adjustment of the quantity of soot injected back into the hearths heated with pulverized coal
SU330903A1 (en) Ladle for blasting metal
CN209196882U (en) A kind of traveling-grate stoker front end is not leaked out structure
SU389123A1 (en) DEVICE FOR TORCRETING GAS-SUPPLY CHANNELS OF COKE OVENS
FR2266103A1 (en) Furnace for burning pulverised fuel - has refractory lining and pilot burner one end and additional air injection other end
GB336356A (en) Improvements in relation to boiler furnaces
ES8303514A1 (en) Reactor for the gasification of solid carbonaceous materials
SU747246A1 (en) Arrangement for charging burden and removing top gases