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RU92004441A - DEVICE FOR DISTRIBUTION OF SOLID MATERIALS - Google Patents

DEVICE FOR DISTRIBUTION OF SOLID MATERIALS

Info

Publication number
RU92004441A
RU92004441A RU92004441/33A RU92004441A RU92004441A RU 92004441 A RU92004441 A RU 92004441A RU 92004441/33 A RU92004441/33 A RU 92004441/33A RU 92004441 A RU92004441 A RU 92004441A RU 92004441 A RU92004441 A RU 92004441A
Authority
RU
Russia
Prior art keywords
distribution
chamber
vertical
annular
solid materials
Prior art date
Application number
RU92004441/33A
Other languages
Russian (ru)
Other versions
RU2082067C1 (en
Inventor
Жорже Серж
Ньель Филипп
Декюйпер Франси
Original Assignee
ФСБ, Симан Фраксэ
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 FR9114672A external-priority patent/FR2684085B1/en
Application filed by ФСБ, Симан Фраксэ filed Critical ФСБ, Симан Фраксэ
Publication of RU92004441A publication Critical patent/RU92004441A/en
Application granted granted Critical
Publication of RU2082067C1 publication Critical patent/RU2082067C1/en

Links

Claims (1)

Устройство для распределения твердых материалов предназначено для распределения пневматически транспортируемых твердых порошкообразных материалов в кольцевом сечении большого диаметра, в частности для питания вертикальных обжиговых печей. Устройство включает кольцевую камеру с осью вертикальной или близкой к вертикальной, которая закрыта на своем верхнем конце и сечение которой в плоскости, перпендикулярной оси устройства, является постоянным в верхней части, затем постепенно уменьшается до нижнего конца, где предусмотрено кольцевое выходное отверстие; кроме того, подводящая труба для газового потока, переносящего твердый материал, подсоединена к верхней части камеры таким образом, чтобы поток попадал в камеру в радиальном направлении.A device for the distribution of solid materials is intended for the distribution of pneumatically transported solid powdered materials in an annular cross-section of large diameter, in particular for powering vertical kilns. The device includes an annular chamber with an axis vertical or close to vertical, which is closed at its upper end and whose cross section in a plane perpendicular to the axis of the device is constant in the upper part, then gradually decreases to the lower end, where an annular outlet opening is provided; in addition, the feed pipe for the gas stream carrying the solid material is connected to the upper part of the chamber so that the stream enters the chamber in the radial direction.
RU9292004441A 1991-11-27 1992-11-26 Roasting furnace RU2082067C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9114672A FR2684085B1 (en) 1991-11-27 1991-11-27 DEVICE FOR DISTRIBUTING POWDERY SOLID MATERIALS, PNEUMATICALLY TRANSPORTED, IN A LARGE DIAMETER ANNULAR SECTION.
FR9114672 1991-11-27

Publications (2)

Publication Number Publication Date
RU92004441A true RU92004441A (en) 1995-04-20
RU2082067C1 RU2082067C1 (en) 1997-06-20

Family

ID=9419412

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9292004441A RU2082067C1 (en) 1991-11-27 1992-11-26 Roasting furnace

Country Status (16)

Country Link
US (1) US5238400A (en)
EP (1) EP0545782B1 (en)
JP (1) JPH087028B2 (en)
KR (1) KR960010022B1 (en)
AT (1) ATE124784T1 (en)
CA (1) CA2083883C (en)
CZ (1) CZ282820B6 (en)
DE (1) DE69203332T2 (en)
DK (1) DK0545782T3 (en)
ES (1) ES2078709T3 (en)
FR (1) FR2684085B1 (en)
GR (1) GR3017665T3 (en)
MX (1) MX9206776A (en)
PL (1) PL169641B1 (en)
RU (1) RU2082067C1 (en)
SK (1) SK278940B6 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021478128A1 (en) * 2021-12-17 2024-06-27 Metso Metals Oy Feed inlet structure, burner and method for feeding material to burner
CN116788870B (en) * 2023-08-16 2023-11-07 常州峰和智能环保装备有限公司 Conveying device for denitration processing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489211A (en) * 1947-02-10 1949-11-22 Witt Joshua Chitwood Apparatus for producing cement clinker and the like
JPS5130865B2 (en) * 1972-03-08 1976-09-03
GB1434371A (en) * 1973-03-14 1976-05-05 Smidth & Co As F L Calcination of pulverous material
US4147504A (en) * 1974-06-12 1979-04-03 Unitika Limited Apparatus for regenerating activated carbon
US4027602A (en) * 1976-02-13 1977-06-07 Mott James R Combustion system
US4523530A (en) * 1982-02-26 1985-06-18 Sumitomo Metal Industries, Ltd. Powdery coal burner
FR2548556B1 (en) * 1983-07-04 1985-10-18 Saint Gobain Vitrage DEVICE FOR DISPENSING POWDERY PRODUCTS SUSPENDED IN A GAS
DE3701967A1 (en) * 1987-01-23 1988-08-04 Krupp Polysius Ag DEVICE FOR THE HEAT TREATMENT OF FINE GRAIN
US5014631A (en) * 1988-06-09 1991-05-14 Jgc Corporation Cyclone furnace
FR2659134B1 (en) * 1990-03-02 1992-05-29 Francais Ciments PROCESS AND APPARATUS FOR THE HEAT TREATMENT OF POWDERY MINERAL MATERIALS.

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