FIELD: gas industry.
SUBSTANCE: invention relates to exhaust gas cleaning devices. Liquid reducing agent (15) supply device (1) has tank (2) with inner space (3) and vessel (4) at least partially located in tank (2) inner space (3). From outside vessel (4) is, at least, partially surrounded by particles separation screen (5) made with possibility of flow passage. In vessel (4) there is a supply device (8), which is made to supply reducing agent (15) from tank (2) through particles separation screen (5), and then to reducing agent (15) injection point (9).
EFFECT: using invention creates possibility of creation of screen, which clogging can be prevented for a long period of time due to self-cleaning effect, due to metal design screen itself can be used as heater.
10 cl, 13 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR PRODUCTION OF LIQUID REDUCING AGENT | 2012 |
|
RU2573067C2 |
| REDUCING AGENT FEEDER | 2010 |
|
RU2505687C2 |
| REDUCING AGENT SUPPLY DEVICE | 2010 |
|
RU2504669C2 |
| LIQUID REDUCER FEEDER FOR EXHAUST GAS CLEANER | 2011 |
|
RU2547045C2 |
| DEVICE WITH RESERVOIR AND SUPPLY DEVICE FOR REDUCING AGENT | 2011 |
|
RU2542193C2 |
| DEVICE WITH TANK AND REDUCER FEEDER | 2011 |
|
RU2543093C2 |
| LIQUID REDUCING AGENT FEEDER | 2012 |
|
RU2565122C2 |
| REDUCING AGENT FEEDER | 2012 |
|
RU2557052C2 |
| TANK DEVICE AND DOSING SYSTEM OF REDUCING AGENT | 2010 |
|
RU2540343C2 |
| DEVICE FOR PROVISION OF LIQUID ADDITIVE | 2013 |
|
RU2599091C2 |
