SU144183A1 - Apparatus for cleaning blast furnace gas discharged from the inter-conical space of the furnace - Google Patents

Apparatus for cleaning blast furnace gas discharged from the inter-conical space of the furnace

Info

Publication number
SU144183A1
SU144183A1 SU736120A SU736120A SU144183A1 SU 144183 A1 SU144183 A1 SU 144183A1 SU 736120 A SU736120 A SU 736120A SU 736120 A SU736120 A SU 736120A SU 144183 A1 SU144183 A1 SU 144183A1
Authority
SU
USSR - Soviet Union
Prior art keywords
inter
blast furnace
furnace
gas discharged
gas
Prior art date
Application number
SU736120A
Other languages
Russian (ru)
Inventor
Б.В. Киореско
М.А. Хилькевич
Original Assignee
Б.В. Киореско
М.А. Хилькевич
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 Б.В. Киореско, М.А. Хилькевич filed Critical Б.В. Киореско
Priority to SU736120A priority Critical patent/SU144183A1/en
Application granted granted Critical
Publication of SU144183A1 publication Critical patent/SU144183A1/en

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  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Description

В насто щее врем  доменный газ из межконусиого пространства доменной печи сбрасывают в атмосферу, что св зано с потерей значительного количества металлургического топлива и загр знением воздуха.At present, blast furnace gas from the interconic space of the blast furnace is discharged into the atmosphere, which is associated with the loss of a significant amount of metallurgical fuel and air pollution.

Предлагаемое устройство позвол ет использовать газ из межконусного пространства в системе газоочистки.The proposed device allows the use of gas from the cone space in the gas cleaning system.

iCTpoAcTBO дл  очистки доменного газа, выпускаемого из межконусного пространства, выполнено в виде наклонного газопровода, соедин ющего трубу выхлопной свечи с нижней зоной скруббера низкого давлени , в котором встроены скоростной водораспылитель и управл ема  дроссельна  заслонка.The iCTpoAcTBO for cleaning blast furnace gas discharged from the cone space is made in the form of an inclined gas pipeline connecting the exhaust candle pipe to the lower zone of the low-pressure scrubber, in which a high-speed water sprayer and a controlled throttle valve are installed.

На чертеже показана схема предлагаемого устройства.The drawing shows a diagram of the proposed device.

Вых;1опна5; свеча / межконусного пространства 2 доменной печи 3 соедин етс  газопроводом 4 с нижней зоной скруббера 5 низкого давлени  газоочистки. Газопроводу 4 придаетс  наклон в сторону скруббера 5 на всем его прот жении. На выходе газопровода из выхлопной свсчн устанавливают скоростной распылитель 6 - трубу Вентури с дроссельной заслонкой 7. В трубу подают необходимое количество распыл емой соплами воды. Очищенный таким способом газ поступает вместе со стекающей по газопроводу пульпой в скруббер 5. В случае отсутстви  на газоочистке скруббера низкого давлени  устанавливают мокрый циклон , пройд  который очищенный газ используют но назначению.Out; 1op5; The candle / cone space 2 of the blast furnace 3 is connected by a gas pipeline 4 to the lower zone of the scrubber 5 of the low pressure gas cleaning. Pipeline 4 is tilted to the side of the scrubber 5 along its entire length. At the outlet of the exhaust gas line, a high-speed sprayer 6 is installed - a Venturi tube with throttle 7. The required amount of water sprayed by nozzles is fed to the tube. The gas purified in this way goes along with the pulp flowing down through the gas pipeline into the scrubber 5. In the absence of a low-pressure scrubber at the gas cleaning, a wet cyclone is installed, which passed the purified gas for the intended purpose.

В своем заключении Институт черной металлургии Академии наук УССР отмечает простоту и промыщленну о полезность устройства дл  очистки доменного газа, выпускаемого из межконусного пространства доменной печи.In its conclusion, the Institute of Ferrous Metallurgy of the Academy of Sciences of the Ukrainian SSR notes the simplicity and industry of the usefulness of the device for cleaning blast-furnace gas produced from the inter-conical space of the blast furnace.

Предмет изобретени Subject invention

Устройство дл  очистки доменного газа, выпускаемого из межконусного пространства печи, отличающеес  тем, что, с целью предупреждени  загр знени  окружающего воздуха и использовани  газа по назначению, устройство вынолнено в виде наклонного газопровода, соедин ющего трубу выхлопной свечи с нижней зоной скруббера низкого давлени , в котором встроены скоростной водораспылитель и управл ема  дроссельна  заслонка.A device for cleaning a blast furnace gas discharged from the inter-cavity space of the furnace, characterized in that, in order to prevent contamination of the surrounding air and to use the gas for its intended purpose, the device is designed as an inclined gas pipeline connecting the exhaust candle pipe to the lower zone of the low-pressure scrubber, which incorporates high-speed water spray and controllable throttle.

SU736120A 1961-06-26 1961-06-26 Apparatus for cleaning blast furnace gas discharged from the inter-conical space of the furnace SU144183A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU736120A SU144183A1 (en) 1961-06-26 1961-06-26 Apparatus for cleaning blast furnace gas discharged from the inter-conical space of the furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU736120A SU144183A1 (en) 1961-06-26 1961-06-26 Apparatus for cleaning blast furnace gas discharged from the inter-conical space of the furnace

Publications (1)

Publication Number Publication Date
SU144183A1 true SU144183A1 (en) 1961-11-30

Family

ID=48299883

Family Applications (1)

Application Number Title Priority Date Filing Date
SU736120A SU144183A1 (en) 1961-06-26 1961-06-26 Apparatus for cleaning blast furnace gas discharged from the inter-conical space of the furnace

Country Status (1)

Country Link
SU (1) SU144183A1 (en)

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