RU93052388A - METHOD OF WORK OF THE REGENERATIVE GLASS-FURNACE OVEN AND REGENERATIVE GLASS-FURNACE OVEN - Google Patents

METHOD OF WORK OF THE REGENERATIVE GLASS-FURNACE OVEN AND REGENERATIVE GLASS-FURNACE OVEN

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Publication number
RU93052388A
RU93052388A RU93052388/33A RU93052388A RU93052388A RU 93052388 A RU93052388 A RU 93052388A RU 93052388/33 A RU93052388/33 A RU 93052388/33A RU 93052388 A RU93052388 A RU 93052388A RU 93052388 A RU93052388 A RU 93052388A
Authority
RU
Russia
Prior art keywords
furnace
glass
burning
regenerative
regenerative glass
Prior art date
Application number
RU93052388/33A
Other languages
Russian (ru)
Other versions
RU2111180C1 (en
Inventor
Квирк Ричард
Алан Берд Дэвид
Найджел Вилльям Шалвер Ян
Максвелл Мкинтош Робин
Original Assignee
Пилкингтон Гласс Лимитед
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
Priority claimed from GB929224852A external-priority patent/GB9224852D0/en
Application filed by Пилкингтон Гласс Лимитед filed Critical Пилкингтон Гласс Лимитед
Publication of RU93052388A publication Critical patent/RU93052388A/en
Application granted granted Critical
Publication of RU2111180C1 publication Critical patent/RU2111180C1/en

Links

Claims (1)

Способ действия регенеративной стекловаренной печи с поперечным направлением распространения пламени, предназначенной для варки листового стекла, при котором сводится к минимуму выброс оксидов азота NOx в отходящие газы, выходящего из печи, где печь характеризуется наличием герметизированных регенераторов, которые выступают в роли теплообменников, причем способ включает в себя подачу топлива в количестве, избыточном по отношению к тому, которое требуется для обеспечения стехиометрического горения с получением стекла требуемого качества при требуемой производительности и с получением отходящих газов, выходящих из печи через регенераторы, с некоторым содержанием горючего материала, включает в себя взаимодействие упомянутого горючего материала с достаточным количеством воздуха, обеспечивающим получение отходящих газов, выбрасываемых в атмосферу, с содержанием допустимых уровней горючего материала и допустимых уровней оксидов азота NOx. Печь может действовать при существенно стехиометрических условиях, топливо подают в отходящие газы, когда они покидают плавильную камеру. Изобретение также касается регенераторной стекловаренной печи с поперечным направлением распространения пламени, предназначенной для использования в этом способе. Изобретение касается способа понижения выбросов СО в отходящие газы, выходящие из регенеративной стекловаренной печи с поперечным направлением распространения пламени, предназначенной для варки листового стекла, где печь характеризуется наличием герметизированных регенераторов, которые выступают в роли теплообменников, причем способ включает в себя удаление СО из отходящих газов в регенераторе посредством сжигания СО при содержании избыточного воздуха порядка 8% от количества идущего на горение воздуха, необходимого для сжигания подводимого топлива при температуре, превышающей 650oС.The method of action of a regenerative glass furnace with a transverse direction of flame propagation, designed for melting sheet glass, which minimizes the release of nitrogen oxides NO x into the exhaust gases leaving the furnace, where the furnace is characterized by sealed regenerators, which act as heat exchangers, moreover includes the supply of fuel in excess with respect to that required to ensure stoichiometric combustion with obtaining glass of the required quality At the required performance, and with the production of waste gases leaving the furnace through regenerators, with a certain content of combustible material, this combustible material interacts with a sufficient amount of air, providing exhaust gases emitted into the atmosphere, with the content of permissible levels of combustible material and permissible levels of nitrogen oxides NO x . The furnace can operate under substantially stoichiometric conditions, the fuel is fed into the exhaust gases when they leave the melting chamber. The invention also relates to a regenerative glass furnace with a transverse direction of propagation of the flame, intended for use in this method. The invention relates to a method for reducing CO emissions into flue gases leaving a regenerative glass melting furnace with a transverse direction of flame propagation for melting sheet glass, where the furnace is characterized by sealed regenerators that act as heat exchangers, the method including removing CO from flue gases in the regenerator by burning CO with an excess air content of about 8% of the amount of air required for burning, which is necessary for burning n dvodimogo when the fuel temperature exceeds 650 o C.
RU93052388A 1992-11-27 1993-11-26 Method of operating regenerative glass-melting furnace and regenerative glass-melting furnace RU2111180C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9224852.5 1992-11-27
GB929224852A GB9224852D0 (en) 1992-11-27 1992-11-27 Flat glass furnaces

Publications (2)

Publication Number Publication Date
RU93052388A true RU93052388A (en) 1996-03-27
RU2111180C1 RU2111180C1 (en) 1998-05-20

Family

ID=10725757

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93052388A RU2111180C1 (en) 1992-11-27 1993-11-26 Method of operating regenerative glass-melting furnace and regenerative glass-melting furnace

Country Status (26)

Country Link
US (4) US5569312A (en)
EP (3) EP0759412B1 (en)
JP (1) JP3390229B2 (en)
KR (2) KR0173136B1 (en)
CN (1) CN1039900C (en)
AT (2) ATE155445T1 (en)
AU (1) AU667976B2 (en)
BR (1) BR9304852A (en)
CA (1) CA2103308C (en)
CZ (1) CZ285366B6 (en)
DE (3) DE599548T1 (en)
DK (1) DK0599548T3 (en)
ES (1) ES2106982T3 (en)
FI (1) FI935240A (en)
GB (2) GB9224852D0 (en)
GR (1) GR3024995T3 (en)
HU (1) HU215884B (en)
IN (2) IN183850B (en)
MX (1) MX9307417A (en)
MY (2) MY110636A (en)
NO (1) NO934263L (en)
PL (2) PL178964B1 (en)
RU (1) RU2111180C1 (en)
TR (1) TR27071A (en)
TW (1) TW349932B (en)
ZA (2) ZA938551B (en)

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