CN103939198A - Diesel engine waste gas purification structure - Google Patents
Diesel engine waste gas purification structure Download PDFInfo
- Publication number
- CN103939198A CN103939198A CN201410111432.XA CN201410111432A CN103939198A CN 103939198 A CN103939198 A CN 103939198A CN 201410111432 A CN201410111432 A CN 201410111432A CN 103939198 A CN103939198 A CN 103939198A
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- CN
- China
- Prior art keywords
- waste gas
- turbine
- water tank
- gas inlet
- pipeline
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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.)
- Pending
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
The invention discloses a diesel engine waste gas purification structure with a good purification effect. The diesel engine waste gas purification structure comprises a gas inlet pipeline and a waste gas pipeline. One end of the gas inlet pipeline is connected with a gas inlet device. The gas inlet device comprises a gas inlet and a gas inlet turbine. The other end of the gas inlet pipeline is connected with an engine cylinder. An intercooler is arranged in the middle of the gas inlet pipeline. One end of the waste gas pipeline is connected with a gas outlet device. The gas outlet device comprises a waste gas outlet and a waste gas turbine. The other end of the waste gas pipeline is connected with the engine cylinder. A purification device is arranged in the middle of the waste gas pipeline. Sulfide solid absorption particles and noise reduction damping blocks are sequentially arranged in the purification device. The gas inlet turbine and the waste gas turbine are both connected with a drive device. The waste gas outlet is connected with a dust removal water tank. A connecting pipe and an exhaust pipe are arranged in the dust removal water tank. One end of the connecting pipe is connected with the waste gas outlet. The other end of the connecting pipe extends to the bottom of liquid in the dust removal water tank.
Description
Technical field
The present invention relates to a kind of diesel engine, relate in particular to a kind of diesel exhaust treatment facilities.
Background technique
Diesel engine is with diesel oil, to make the internal-combustion engine of fuel, and at present, the resource that massive diesel-fuel machine consumes, the pollutant of discharge have produced the harm that is difficult to estimation to environment.In the combustion process of diesel engine, can produce much sulphide and solid particle along with tail gas is drained in atmosphere, affect people's respiratory health, serious disease and the cancer that even can bring respiratory apparatus, diesel engine work is rough simultaneously, can produce very large noise, affect people's normal life.
Summary of the invention
Technical problem to be solved by this invention is: the diesel exhaust treatment facilities that a kind of good purification is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: diesel exhaust treatment facilities, comprise: admission line and exhaust piping, one end of described admission line is connected with air inlet system, described air inlet system comprises: suction port and air inlet turbine, the other end of described admission line is connected with engine cylinder, middle part at described admission line is provided with intercooler, one end of described exhaust piping is connected with air-out apparatus, described air-out apparatus comprises: waste gas outlet and exhaust gas turbine, the other end of described exhaust piping is connected with engine cylinder, middle part at described exhaust piping is provided with purification plant, in described purification plant, be disposed with sulfide solid absorbing particles and noise reducing damping piece, described air inlet turbine is connected with drive unit respectively with exhaust gas turbine, described waste gas outlet is connected with dust-proof water tank, in described dust-proof water tank, be provided with connecting tube and outlet pipe, one end of described connecting tube is connected with waste gas outlet, the other end of described connecting tube stretches into the liquid bottom in dust-proof water tank.
Advantage of the present invention is: above-mentioned diesel exhaust treatment facilities; can absorb diesel emission sulphide and solid particle out, good purification, improves emission standard; protect atmosphere environment, by noise reducing damping piece, reduced the noise of outlet pipe simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of diesel exhaust treatment facilities of the present invention.
In figure: 1, admission line, 2, exhaust piping, 3, air inlet system, 4, suction port, 5, air inlet turbine, 6, engine cylinder, 7, intercooler, 8, air-out apparatus, 9, waste gas outlet, 10, exhaust gas turbine, 11, purification plant, 12, sulfide solid absorbing particles, 13, noise reducing damping piece, 14, drive unit, 15, dust-proof water tank, 16, connecting tube, 17, outlet pipe.
Embodiment
Below in conjunction with the drawings and specific embodiments, describe in detail particular content of the present invention.
As shown in Figure 1, diesel exhaust treatment facilities, comprise: admission line 1 and exhaust piping 2, one end of described admission line 1 is connected with air inlet system 3, described air inlet system 3 comprises: suction port 4 and air inlet turbine 5, the other end of described admission line 1 is connected with engine cylinder 6, at the middle part of described admission line 1, be provided with intercooler 7, one end of described exhaust piping 2 is connected with air-out apparatus 8, described air-out apparatus 8 comprises: waste gas outlet 9 and exhaust gas turbine 10, the other end of described exhaust piping 2 is connected with engine cylinder 6, at the middle part of described exhaust piping 2, be provided with purification plant 11, in described purification plant 11, be disposed with sulfide solid absorbing particles 12 and noise reducing damping piece 13, described air inlet turbine 5 is connected with drive unit 14 respectively with exhaust gas turbine 9, described waste gas outlet 9 is connected with dust-proof water tank 15, in described dust-proof water tank 15, be provided with connecting tube 16 and outlet pipe 17, one end of described connecting tube 16 is connected with waste gas outlet 9, the other end of described connecting tube 16 stretches into the liquid bottom in dust-proof water tank 15.
Above-mentioned diesel exhaust treatment facilities, can absorb diesel emission sulphide and solid particle out, and good purification improves emission standard, has protected atmosphere environment, has reduced the noise of outlet pipe by noise reducing damping piece simultaneously.
Claims (1)
1. diesel exhaust treatment facilities, it is characterized in that: comprising: admission line (1) and exhaust piping (2), one end of described admission line (1) is connected with air inlet system (3), described air inlet system (3) comprising: suction port (4) and air inlet turbine (5), the other end of described admission line (1) is connected with engine cylinder (6), at the middle part of described admission line (1), be provided with intercooler (7), one end of described exhaust piping (2) is connected with air-out apparatus (8), described air-out apparatus (8) comprising: waste gas outlet (9) and exhaust gas turbine (10), the other end of described exhaust piping (2) is connected with engine cylinder (6), at the middle part of described exhaust piping (2), be provided with purification plant (11), in described purification plant (11), be disposed with sulfide solid absorbing particles (12) and noise reducing damping piece (13), described air inlet turbine (5) is connected with drive unit (14) respectively with exhaust gas turbine (9), described waste gas outlet (9) is connected with dust-proof water tank (15), in described dust-proof water tank (15), be provided with connecting tube (16) and outlet pipe (17), one end of described connecting tube (16) is connected with waste gas outlet (9), the other end of described connecting tube (16) stretches into the liquid bottom in dust-proof water tank (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111432.XA CN103939198A (en) | 2014-03-24 | 2014-03-24 | Diesel engine waste gas purification structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111432.XA CN103939198A (en) | 2014-03-24 | 2014-03-24 | Diesel engine waste gas purification structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103939198A true CN103939198A (en) | 2014-07-23 |
Family
ID=51187039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410111432.XA Pending CN103939198A (en) | 2014-03-24 | 2014-03-24 | Diesel engine waste gas purification structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103939198A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740939A (en) * | 2015-02-05 | 2015-07-01 | 张立 | Filtering silencer |
| CN106437984A (en) * | 2016-11-24 | 2017-02-22 | 福州大学 | Diesel engine muffler with charcoal smoke particulate collecting function |
| CN106567793A (en) * | 2016-12-20 | 2017-04-19 | 付顺坤 | Harmless and cyclical treatment device with plasma for tail gas of internal combustion engine |
-
2014
- 2014-03-24 CN CN201410111432.XA patent/CN103939198A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740939A (en) * | 2015-02-05 | 2015-07-01 | 张立 | Filtering silencer |
| CN106437984A (en) * | 2016-11-24 | 2017-02-22 | 福州大学 | Diesel engine muffler with charcoal smoke particulate collecting function |
| CN106437984B (en) * | 2016-11-24 | 2018-11-27 | 福州大学 | A kind of diesel engine silencer with soot particles collecting function |
| CN106567793A (en) * | 2016-12-20 | 2017-04-19 | 付顺坤 | Harmless and cyclical treatment device with plasma for tail gas of internal combustion engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |
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| WD01 | Invention patent application deemed withdrawn after publication |