SU362885A1 - METHOD OF CLEANING THE FLOW OF THE TURBINE - Google Patents
METHOD OF CLEANING THE FLOW OF THE TURBINEInfo
- Publication number
- SU362885A1 SU362885A1 SU1622793A SU1622793A SU362885A1 SU 362885 A1 SU362885 A1 SU 362885A1 SU 1622793 A SU1622793 A SU 1622793A SU 1622793 A SU1622793 A SU 1622793A SU 362885 A1 SU362885 A1 SU 362885A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- turbine
- cleaning
- flow
- steam
- piperidine
- Prior art date
Links
Landscapes
- Cleaning In General (AREA)
Description
1one
Изобретение относитс к области теплоэнергетики и может быть использовано дл очистки проточной части турбины от отложений .The invention relates to the field of power engineering and can be used to clean the turbine flow section from deposits.
Известны способы очистки проточной части турбины путем впрыска в поток пара химического реагента.Known methods of cleaning the flow part of the turbine by injection into the steam flow of a chemical reagent.
Предложенный способ отличаетс от известных тем, что в качестве реагента используют пиперидин в количестве 10-50 мг на 1 кг пара.The proposed method differs from the known ones in that piperidine in the amount of 10-50 mg per 1 kg of steam is used as a reagent.
Это позвол ет повысить эффективность очистки.This allows for improved cleaning efficiency.
Очистку турбины паром производ т при номинальных или сниженных нагрузках и параметрах . В пар через специально вмонтированное впрыскивающее устройство ввод тSteam turbine cleaning is performed at nominal or reduced loads and parameters. Into steam through a specially mounted injection device is introduced
реагент (10,0-50,0 мг пиперидина на 1 кгreagent (10.0-50.0 mg piperidine per 1 kg
пара или влаги).steam or moisture).
Во врем промывкп определ ют содержание кремни и железа и меди в свежем паре, в паре холодной и гор чей ниток промперегрева и конденсате турбины. Промывку ведут около двух часов, после чего дозировку пиперидина прекращают, и турбину можно эксплуатировать в любом режиме.During washing, the content of silicon and iron and copper in the fresh steam, in the steam of cold and hot reheat and condensate of the turbine is determined. Washing is carried out for about two hours, after which the piperidine dosage is stopped, and the turbine can be operated in any mode.
Предмет изобретени Subject invention
Способ очистки проточной части турбины путем впрыска в поток пара химического реагента, отличающийс тем, что, с целью повышени эффективности очистки, в качестве химического реагента используют пиперидин в количестве 10-50 мг на 1 кг пара.The method of cleaning the turbine flow part by injecting a chemical reagent into the steam flow, characterized in that, in order to increase the cleaning efficiency, piperidine is used as a chemical reagent in an amount of 10-50 mg per 1 kg of steam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1622793A SU362885A1 (en) | 1971-02-17 | 1971-02-17 | METHOD OF CLEANING THE FLOW OF THE TURBINE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1622793A SU362885A1 (en) | 1971-02-17 | 1971-02-17 | METHOD OF CLEANING THE FLOW OF THE TURBINE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU362885A1 true SU362885A1 (en) | 1972-12-30 |
Family
ID=20466184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1622793A SU362885A1 (en) | 1971-02-17 | 1971-02-17 | METHOD OF CLEANING THE FLOW OF THE TURBINE |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU362885A1 (en) |
-
1971
- 1971-02-17 SU SU1622793A patent/SU362885A1/en active
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