SU545759A1 - Neutralizer for exhaust gas of an internal combustion engine - Google Patents
Neutralizer for exhaust gas of an internal combustion engineInfo
- Publication number
- SU545759A1 SU545759A1 SU2139390A SU2139390A SU545759A1 SU 545759 A1 SU545759 A1 SU 545759A1 SU 2139390 A SU2139390 A SU 2139390A SU 2139390 A SU2139390 A SU 2139390A SU 545759 A1 SU545759 A1 SU 545759A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- neutralizer
- housing
- exhaust gas
- combustion engine
- internal combustion
- Prior art date
Links
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
В корпусе 1 .нейтрализатора последовательно со стороны входного диффузора 2 размещены каталитический 3 и пламенный 4 реакторы . Каталитический реактор вЬшолнен в виде полого конического перфорированного обтекател , вершина которого расположена на продольной оси нейтрализатора и направлена в сторону входного диффузора 2, и сопр жен ребрами 5 с боковыми стенками корпуса 1. Каталитический реактор 3 заполнен катализатором 6. В пламенном реакторе 4 на боковых стенках корпуса 1 размещены свечи зажигани 7. Пламенный реактор снабжен стабилизаторами пламени 8. Дл охлаждени корпуса 1 в нем выполнена обечайка 9, к которой подведен коллектор 10 вторичного воздуха . Ребра 5 расположены под углом к продольной оси корпуса нейтрализатора.In the housing 1 of the neutralizer, the catalytic 3 and the flame 4 reactors are placed in series with the inlet diffuser 2. The catalytic reactor is made in the form of a hollow conical perforated spinner, the top of which is located on the longitudinal axis of the neutralizer and directed towards the inlet diffuser 2, and is joined by ribs 5 to the side walls of the housing 1. The catalytic reactor 3 is filled with catalyst 6. housing 1 is provided with spark plugs 7. The flame reactor is equipped with flame stabilizers 8. For cooling the housing 1, a shell 9 is made in it, to which the secondary air collector 10 is connected. The ribs 5 are angled to the longitudinal axis of the housing of the neutralizer.
Нейтрализатор работает следующим образом .The neutralizer works as follows.
Отработавшие газы через диффузор 2 поступают в каталитический реактор 3, где часть газа очищаетс , а друга часть направл етс в пламенный реактор 4. Поток газа, сохран высокую температуру, турбулизируетс ребрами 5 и смешиваетс с вторичным воздухом, иодаваемым по коллектору 10. За пламенным реактором создаетс застойна зона, котора обеспечивает устойчивое горение в потоке газа . Устойчивое горение поддерживаетс при помощи свечей зажигани 7 и стабилизаторов пламени 8.The exhaust gases through the diffuser 2 enter the catalytic reactor 3, where part of the gas is cleaned and the other part is directed to the flame reactor 4. The gas flow, maintaining high temperature, is turbulized by the fins 5 and mixed with secondary air iodine through the collector 10. After the flame reactor a stagnant zone is created which ensures stable combustion in the gas stream. Sustained burning is maintained by means of spark plugs 7 and flame stabilizers 8.
Такое выполнение нейтрализатбра позвол ет cбздatь зону устойчивого горени и, тем самым, повысить эффективность обезвреживани отработавщих газов.Such an embodiment of neutralization allows to conserve a zone of steady burning and, thereby, to increase the efficiency of exhaust gases neutralization.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2139390A SU545759A1 (en) | 1975-05-30 | 1975-05-30 | Neutralizer for exhaust gas of an internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2139390A SU545759A1 (en) | 1975-05-30 | 1975-05-30 | Neutralizer for exhaust gas of an internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU545759A1 true SU545759A1 (en) | 1977-02-05 |
Family
ID=20621080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2139390A SU545759A1 (en) | 1975-05-30 | 1975-05-30 | Neutralizer for exhaust gas of an internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU545759A1 (en) |
-
1975
- 1975-05-30 SU SU2139390A patent/SU545759A1/en active
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