CN107084025A - Purifier for tail gas of diesel truck - Google Patents
Purifier for tail gas of diesel truck Download PDFInfo
- Publication number
- CN107084025A CN107084025A CN201710456362.5A CN201710456362A CN107084025A CN 107084025 A CN107084025 A CN 107084025A CN 201710456362 A CN201710456362 A CN 201710456362A CN 107084025 A CN107084025 A CN 107084025A
- Authority
- CN
- China
- Prior art keywords
- purifying box
- tail gas
- diesel
- purifier
- curved tube
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
The present invention provides a kind of purifier for tail gas of diesel truck, three metafiltration circulation plates are provided with the purifying box of closing, one side-lower is connected with arch curved tube, top is provided with exhaust outlet and water filling port, lower section is provided with sewage draining exit, the present invention can will fill water by water filling port in purifying box, the arch curved tube of side can be connected with exhausting pipe of diesel oil vehicle, because the pitch of arch is higher than purifying box on arch curved tube, water will not pour into blast pipe in its case, after the purification of diesel vehicle institute emission purified case, exhaust outlet discharge that can be above purifying box, the clean-up effect of its dust concentration is up to more than 80%.
Description
Technical field
The present invention relates to a kind of exhaust gas processing device of motor vehicle emission, specifically a kind of purifier for tail gas of diesel truck.
Background technology
Present ground diesel car, the tail gas discharged, general is difficult to handle fume gases well, is caused after diesel vehicle traveling
Air pollution it is especially serious.
The content of the invention
The present invention provides a kind of purifier for tail gas of diesel truck, can effectively handle the tail gas flue dust of diesel automobile exhaust
Fall.
The technical solution adopted in the present invention is：Purifying box is installed in the blast pipe tail end of diesel vehicle, by being incited somebody to action after purification
Tail gas is discharged, it is characterised in that：Three metafiltration circulation plates are provided with the purifying box of closing, a side-lower of purifying box is connected with
Arching pipe, top is provided with exhaust outlet and water filling port, and lower section is provided with sewage draining exit, in use, the arch curved tube of one side-lower can be with
The discharge duct of diesel vehicle is connected, and purifying box is filled into water by water filling port, because the upper pitch of arch for the curved tube that arches up is higher than
Water in purifying box, case will not blow back into blast pipe, when exhaust gas from diesel vehicle is discharged, and be circulated by three metafiltrationization in purifying box
Plate and sealing water, exhaust outlet discharge of its tail gas above purifying box.
The beneficial effects of the invention are as follows：Three metafiltration circulation plates and water in purifying box can play good tail gas clean-up
Effect, after testing, its dust concentration mg/m discharged3It is 513 before purification, is only 5.9 after purification, clarifying smoke efficiency is
88.5%.
Brief description of the drawings
Accompanying drawing is schematic structural view of the invention.
Wherein：1st, purifying box, 2, arching pipe, 3, exhaust outlet, 4, filter circulation plates, 5, water filling port, 6, sewage draining exit.
Embodiment
In Fig. 1：Three metafiltration circulation plates 4 are set in the purifying box 1 of closing, the side-lower of purifying box 1 one connects arch curved tube 2,
Top sets exhaust outlet 3 and water filling port 5, and lower section sets sewage draining exit 6.
Claims (1)
1. a kind of purifier for tail gas of diesel truck, it is characterized in that：Three metafiltration circulation plates (4) are provided with the purifying box (1) of closing, only
Change the side-lower of case (1) one and be connected with arch curved tube (2), top is provided with exhaust outlet (3) and water filling port (5), and lower section is provided with sewage draining exit
(6)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710456362.5A CN107084025A (en) | 2017-06-16 | 2017-06-16 | Purifier for tail gas of diesel truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710456362.5A CN107084025A (en) | 2017-06-16 | 2017-06-16 | Purifier for tail gas of diesel truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107084025A true CN107084025A (en) | 2017-08-22 |
Family
ID=59606287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710456362.5A Withdrawn CN107084025A (en) | 2017-06-16 | 2017-06-16 | Purifier for tail gas of diesel truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107084025A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825332A (en) * | 2018-07-03 | 2018-11-16 | 杨真 | A kind of excavator engineering machinery tail gas dust cleaning apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101191431A (en) * | 2006-11-30 | 2008-06-04 | 潘明珠 | Purifier for tail gas of diesel truck |
-
2017
- 2017-06-16 CN CN201710456362.5A patent/CN107084025A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101191431A (en) * | 2006-11-30 | 2008-06-04 | 潘明珠 | Purifier for tail gas of diesel truck |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825332A (en) * | 2018-07-03 | 2018-11-16 | 杨真 | A kind of excavator engineering machinery tail gas dust cleaning apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170822 |