CN102363542A - Dust and oil removal device for marine tail exhaust processing system - Google Patents
Dust and oil removal device for marine tail exhaust processing system Download PDFInfo
- Publication number
- CN102363542A CN102363542A CN2011101770984A CN201110177098A CN102363542A CN 102363542 A CN102363542 A CN 102363542A CN 2011101770984 A CN2011101770984 A CN 2011101770984A CN 201110177098 A CN201110177098 A CN 201110177098A CN 102363542 A CN102363542 A CN 102363542A
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- China
- Prior art keywords
- oil removal
- dust
- removal device
- tail exhaust
- processing system
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- Legal status (The legal status 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 status listed.)
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Abstract
The invention discloses a dust and oil removal device for a marine tail exhaust processing system, which comprises a backwashing pollution discharge filter for removing particulate matters; and a flocculation and adsorption device for removing oil stain and PAH (Polycyclic Aromatic Hydrocarbon) components is arranged behind the backwashing pollution discharge filter. The dust removal and oil removal device is reasonable in structure and can directly discharge treated washing water into ocean. Wastes separated from a water treatment system can be stored into a sludge box and can be treated when being transferred to a shore after a ship reaches the shore.
Description
Technical field
The present invention relates to a kind of dedusting, oil removal plant of tail exhaust-gas treatment system peculiar to vessel.
Background technology
The dedusting of existing tail exhaust-gas treatment system peculiar to vessel, oil removal plant, dedusting, oil removing performance are undesirable.
Summary of the invention
The object of the present invention is to provide a kind of rational in infrastructure, dedusting, the oil removal plant of dedusting, tail exhaust-gas treatment system peculiar to vessel that the oil removing performance is good.
Technical solution of the present invention is:
A kind of dedusting of tail exhaust-gas treatment system peculiar to vessel, oil removal plant; It is characterized in that: comprise the sewage backwash strainer of removing PM for particulate matter, flocculation and the adsorption unit of removing greasy dirt and PAH component (polycyclic aromatic hydrocarbons polycyclic aromatic hydrocarbon) are set behind the sewage backwash strainer.
The present invention is rational in infrastructure, and treated washing water can directly enter the ocean.Isolated waste can be stored in the mud case from water treatment system, transfers to after boats and ships pull in to shore on the bank and handles.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Fig. 1 is the structural representation of one embodiment of the invention.
Embodiment
A kind of dedusting of tail exhaust-gas treatment system peculiar to vessel, oil removal plant comprise the sewage backwash strainer 1 of removing PM for particulate matter, and the flocculation plant 2 and adsorption unit 3 of removing greasy dirt and PAH component are set behind the sewage backwash strainer.
The present invention at first adopts the full-automatic back washing drain filter; Remove most PM for particulate matters in the washing water, combine flocculation and absorbing process to remove a large amount of PAH and oils, dilute with water then in the waste water then; Improve more than the draining pH value to 6.5, treated washing water can directly enter the ocean.Isolated waste is stored in the mud case from water treatment system, transfers to after boats and ships pull in to shore on the bank and handles.
Claims (1)
1. the dedusting of a tail exhaust-gas treatment system peculiar to vessel, oil removal plant is characterized in that: comprise the sewage backwash strainer of removing PM for particulate matter, flocculation and the adsorption unit of removing greasy dirt and PAH component are set behind the sewage backwash strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101770984A CN102363542A (en) | 2011-06-28 | 2011-06-28 | Dust and oil removal device for marine tail exhaust processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101770984A CN102363542A (en) | 2011-06-28 | 2011-06-28 | Dust and oil removal device for marine tail exhaust processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102363542A true CN102363542A (en) | 2012-02-29 |
Family
ID=45690142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101770984A Pending CN102363542A (en) | 2011-06-28 | 2011-06-28 | Dust and oil removal device for marine tail exhaust processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102363542A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175476A (en) * | 1996-09-02 | 1998-03-11 | 彭斯干 | Method and apparatus for preventing and monitoring secondary pollution of water in process of desulfuration by sea water |
| CN1420959A (en) * | 2000-06-01 | 2003-05-28 | 蓝星株式会社 | Apparatus for removing soot and NOx in exhaust gas from diesel engines |
| CN2649783Y (en) * | 2003-10-15 | 2004-10-20 | 北京科洛德铨都科技有限公司 | Exhaust gas purifier for diesel engine |
| US20040255779A1 (en) * | 2001-11-30 | 2004-12-23 | Andrew Trivett | Method and apparatus for scrubbing gases, using mixing vanes |
| CN201103443Y (en) * | 2007-11-30 | 2008-08-20 | 华南理工大学 | Diesel engine vehicle vent gas biphase depth purifier |
| CN101314106A (en) * | 2008-06-13 | 2008-12-03 | 彭斯干 | Method and apparatus for desulfurizing exhaust gas of seagoing vessel |
-
2011
- 2011-06-28 CN CN2011101770984A patent/CN102363542A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175476A (en) * | 1996-09-02 | 1998-03-11 | 彭斯干 | Method and apparatus for preventing and monitoring secondary pollution of water in process of desulfuration by sea water |
| CN1420959A (en) * | 2000-06-01 | 2003-05-28 | 蓝星株式会社 | Apparatus for removing soot and NOx in exhaust gas from diesel engines |
| US20040255779A1 (en) * | 2001-11-30 | 2004-12-23 | Andrew Trivett | Method and apparatus for scrubbing gases, using mixing vanes |
| CN2649783Y (en) * | 2003-10-15 | 2004-10-20 | 北京科洛德铨都科技有限公司 | Exhaust gas purifier for diesel engine |
| CN201103443Y (en) * | 2007-11-30 | 2008-08-20 | 华南理工大学 | Diesel engine vehicle vent gas biphase depth purifier |
| CN101314106A (en) * | 2008-06-13 | 2008-12-03 | 彭斯干 | Method and apparatus for desulfurizing exhaust gas of seagoing vessel |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120229 |