RU96104382A - CURRENT CHAMBER WITH INSIDE HEATED PIPES - Google Patents

CURRENT CHAMBER WITH INSIDE HEATED PIPES

Info

Publication number
RU96104382A
RU96104382A RU96104382/25A RU96104382A RU96104382A RU 96104382 A RU96104382 A RU 96104382A RU 96104382/25 A RU96104382/25 A RU 96104382/25A RU 96104382 A RU96104382 A RU 96104382A RU 96104382 A RU96104382 A RU 96104382A
Authority
RU
Russia
Prior art keywords
end plate
sleeve
heating pipe
protrusion
pipes
Prior art date
Application number
RU96104382/25A
Other languages
Russian (ru)
Other versions
RU2102431C1 (en
Inventor
Май Карл
Херм Хартмут
Унферцагт Карлхайнц
Original Assignee
Сименс АГ
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 DE4326678A external-priority patent/DE4326678A1/en
Application filed by Сименс АГ filed Critical Сименс АГ
Application granted granted Critical
Publication of RU96104382A publication Critical patent/RU96104382A/en
Publication of RU2102431C1 publication Critical patent/RU2102431C1/en

Links

Claims (9)

1. Топочная камера, в частности вращающаяся вокруг своей продольной оси (10) камера швелевания (8) для отходов (А) с множеством размещенных во внутреннем пространстве (13) нагревательных труб (12), которые соответственно одним концом закреплены на первой концевой плите (28), а другим концом - на второй концевой плите (30), причем соответственно один конец нагревательных труб (12) пропущен через отверстие (31, 53) в первой и/или второй концевой плите (28, 30) и соединен с внешней поверхностью первой или соответственно второй концевой плиты (28, 30) через концевой выступ (34, 54), отличающаяся тем, что каждая нагревательная труба (12) содержит переходную деталь (32) и имеет на первой концевой плите (28) большее расстояние (D) от соседней нагревательной трубы (12), чем во внутреннем пространстве (13).1. A combustion chamber, in particular a channeling chamber (8) for waste (A) rotating around its longitudinal axis (10), with a plurality of heating pipes (12) located in the inner space (13), which are respectively fixed at one end to the first end plate ( 28), and the other end on the second end plate (30), and accordingly, one end of the heating pipes (12) is passed through the hole (31, 53) in the first and / or second end plate (28, 30) and connected to the outer surface first or respectively the second end plate (28, 30) through the end A protrusion (34, 54), characterized in that each heating pipe (12) contains a transition piece (32) and has a greater distance (D) from the adjacent heating pipe (12) on the first end plate (12) than in the inner space ( thirteen). 2. Камера по п. 1, отличающаяся тем, что концевой выступ (34, 54) содержит компенсатор длины (38), в частности компенсатор в виде гофрированной трубы. 2. A chamber according to claim 1, characterized in that the end protrusion (34, 54) comprises a length compensator (38), in particular a compensator in the form of a corrugated pipe. 3. Камера по п. 2, отличающаяся тем, что компенсатор длины (38) закреплен между первой втулкой (36) и второй втулкой (40), причем первая втулка (36) на торцевой стороне соединена, в частности сварена с соответствующей нагревательной трубой (12) и вторая втулка (40) - с первой концевой плитой (28). 3. A chamber according to claim 2, characterized in that the length compensator (38) is fixed between the first sleeve (36) and the second sleeve (40), the first sleeve (36) on the end side being connected, in particular, welded to the corresponding heating pipe ( 12) and the second sleeve (40) - with the first end plate (28). 4. Камера по одному из пп. 1 - 3, отличающаяся тем, что концевой выступ (54) содержит втулку (56) для проходящих через днище труб, которая, с одной стороны, соединена, в частности сварена с соответствующей нагревательной трубой (12) и, с другой стороны, - с второй конечной плитой (30). 4. The camera according to one of paragraphs. 1-3, characterized in that the end protrusion (54) comprises a sleeve (56) for pipes passing through the bottom, which, on the one hand, is connected, in particular welded to the corresponding heating pipe (12) and, on the other hand, with second end plate (30). 5. Камера по п. 4, отличающаяся тем, что между втулкой (56) для проходящих через днище труб и соответствующей нагревательной трубой (12) расположена центрирующая деталь (58). 5. A chamber according to claim 4, characterized in that a centering part (58) is located between the sleeve (56) for pipes passing through the bottom and the corresponding heating pipe (12). 6. Камера по одному из пп. 1 - 5, отличающаяся тем, что на нагревательных трубах (12) соответственно расположена и предпочтительно приварена ударно-отражательная оболочка (64), в частности, в форме желоба из стали. 6. The camera according to one of paragraphs. 1 to 5, characterized in that on the heating pipes (12), respectively, the shock-reflective shell (64) is located and preferably welded, in particular in the form of a steel gutter. 7. Камера по п. 6, отличающаяся тем, что внутренний диаметр втулки (56) для проходящих через днище труб выбран несколько больше, чем внешний диаметр нагревательной трубы (12) плюс толщина (b) ударно-отражательной оболочки (64). 7. A chamber according to claim 6, characterized in that the inner diameter of the sleeve (56) for pipes passing through the bottom is slightly larger than the outer diameter of the heating pipe (12) plus the thickness (b) of the shock-reflective shell (64). 8. Камера по одному из пп. 1 - 7, отличающаяся тем, что концевой выступ (34, 54) содержит втулку (40, 56), которая одним концом пропущена через отверстие (31, 53) в концевой плите (28, 30) и которая во внутреннем пространстве (13) сварена на торцевой стороне с этой концевой плитой (28, 30). 8. The camera according to one of paragraphs. 1 - 7, characterized in that the end protrusion (34, 54) contains a sleeve (40, 56), which at one end is passed through the hole (31, 53) in the end plate (28, 30) and which is in the inner space (13) welded on the front side with this end plate (28, 30). 9. Способ замены нагревательной трубы (12), закрепленной во внутреннем пространстве (13) топочной камеры (8) одним концом на первой концевой плите (28) и вторым концом - на второй концевой плите (30), отличающийся тем, что отрезают часть служащего для крепления концевого выступа (34, 54) так, что на концевой плите (28, 30) остается остальная часть концевого выступа, затем вытягивают нагревательную трубу (12) из внутреннего пространства (13) через отверстие (53) в одной из двух концевых плит (28, 30), вставляют новую нагревательную трубу (12) и сваривают новую нагревательную трубу (12) на торцевой стороне с остальной частью концевого выступа (34, 54). 9. A method for replacing a heating pipe (12) fixed in the interior space (13) of the combustion chamber (8) with one end on the first end plate (28) and the second end on the second end plate (30), characterized in that a part of the employee is cut off for fastening the end protrusion (34, 54) so that the rest of the end protrusion remains on the end plate (28, 30), then the heating pipe (12) is pulled out of the inner space (13) through the hole (53) in one of the two end plates (28, 30), insert a new heating pipe (12) and weld a new heating Yelnia tube (12) at the end face with the rest of the end projection (34, 54).
RU96104382/25A 1993-08-09 1994-07-26 Furnace with heating pipes located inside RU2102431C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4326678.9 1993-08-09
DE4326678A DE4326678A1 (en) 1993-08-09 1993-08-09 Heating chamber with internal heating pipes
PCT/DE1994/000866 WO1995004795A1 (en) 1993-08-09 1994-07-26 Heating chamber with inner heating pipes

Publications (2)

Publication Number Publication Date
RU96104382A true RU96104382A (en) 1998-01-20
RU2102431C1 RU2102431C1 (en) 1998-01-20

Family

ID=6494760

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96104382/25A RU2102431C1 (en) 1993-08-09 1994-07-26 Furnace with heating pipes located inside

Country Status (18)

Country Link
US (2) US5746590A (en)
EP (1) EP0713517B1 (en)
JP (1) JP2789558B2 (en)
KR (1) KR100304302B1 (en)
CN (1) CN1066184C (en)
AT (1) ATE187480T1 (en)
CA (1) CA2169064A1 (en)
CZ (1) CZ31296A3 (en)
DE (2) DE4326678A1 (en)
DK (1) DK0713517T3 (en)
ES (1) ES2141241T3 (en)
HU (1) HU218541B (en)
PL (1) PL179355B1 (en)
PT (1) PT713517E (en)
RU (1) RU2102431C1 (en)
SK (1) SK282120B6 (en)
UA (1) UA27999C2 (en)
WO (1) WO1995004795A1 (en)

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CN106123647B (en) * 2016-08-17 2018-02-06 中国重型机械研究院股份公司 A kind of vertical short route solid powder heat-exchange system
CN106152839B (en) * 2016-08-19 2018-06-29 中国重型机械研究院股份公司 A kind of revolving drum solid powder heat-exchanger rig and method
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