CN106703965A - Air discharging purifier of fishing-boat electricity generator - Google Patents
Air discharging purifier of fishing-boat electricity generator Download PDFInfo
- Publication number
- CN106703965A CN106703965A CN201710131297.9A CN201710131297A CN106703965A CN 106703965 A CN106703965 A CN 106703965A CN 201710131297 A CN201710131297 A CN 201710131297A CN 106703965 A CN106703965 A CN 106703965A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- gathering sill
- protheca
- positioning block
- fixed block
- 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.)
- Pending
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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
- F01N13/0097—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series the purifying devices are arranged in a single housing
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
- F01N13/1844—Mechanical joints
-
- 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
- F01N2250/00—Combinations of different methods of purification
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/30—Removable or rechangeable blocks or cartridges, e.g. for filters
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 invention relates to the technical field of air discharging purifiers, in particular to an air discharging purifier of a fishing-boat electricity generator. A particle catcher is installed between an urea reacting system and the other end of an oxidation catalytic converter, one end of the particle catcher communicates with the other end of the urea reacting system, and the other end of the particle catcher communicates with the other end of the oxidation catalytic converter; one end of a connecting rod is fixedly connected with a first fixing block, after penetrating through a through hole, the other end of the connecting rod is fixedly connected with a second fixing block, and a rear guiding block and a rear positioning block are inserted into a rear sleeve guiding groove in sequence, and a front guiding block and a front positioning block are inserted into a front sleeve guiding groove in sequence. When the air discharging purifier of the fishing-boat electricity generator is used, a front sleeve is pushed away from the front positioning block; meanwhile a rear sleeve is pushed away from the rear positioning block, and the particle catcher rotates around the connecting rod till stretching out of the air discharging purifier; and the particle catcher is cleaned through a cleaning agent and does not need to be wholly detached from the air discharging purifier, detaching efficiency is high, and normal operation of a fishing boat is effectively guaranteed.
Description
Technical field
The present invention relates to emission-control equipment technical field, more particularly to a kind of fishing boat electric organ emission-control equipment.
Background technology
Illumination on fishing boat, electronic flutter fish apparatus and the use of other electrical appliances is required to electricity；So on general fishing boat
Equipped with diesel-driven generator.Diesel-driven generator is carried out to battery electric power storage by burning diesel oil；Battery carries out the confession to circuit
Electricity；And during diesel-driven generator work, due to diesel combustion, produce various gases and particulate；So at exhaust emissions of diesel engine
It is generally fitted with emission-control equipment；Emission-control equipment is that combustion tail gas are further processed to reach discharge standard.
Grain trap make link important in emission-control equipment, it be for collect generator burning after emit it is larger
Particulate and carbonized powder；So grain catcher needs regular dismounting to clear up, blocking otherwise occurs；But grain catcher is general
Installed in the middle fragment position of emission-control equipment, it is larger to remove and install difficulty, and dismounting every time is required for devoting a tremendous amount of time；
The plan of fishing for can be delayed, influence fishing boat is operated,.
Therefore be necessary to carry out further technological innovation to fishing vessel electric organ emission-control equipment.
The content of the invention
Defect and deficiency it is an object of the invention to be directed to prior art, there is provided a kind of fishing boat electric organ exhaust gas purification dress
Put.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of fishing boat electric organ emission-control equipment of the present invention, it includes outlet nozzle, out of stock system, urea reaction system
System, oxidation catalyzer, suction nozzle and connecting rod；The inlet end of the outlet nozzle is connected with out of stock system one end；The out of stock system
The system other end is connected with urea reaction system one end；The outlet side of the suction nozzle is connected with oxidation catalyzer one end；Institute
State and be provided with grain catcher between urea reaction system and the oxidation catalyzer other end；Described grain catcher one end and urea
The reaction system other end is connected；The grain catcher other end is connected with the oxidation catalyzer other end；The grain catcher
Lateral wall be provided with the 3rd fixed block；Through hole is provided with 3rd fixed block；Outside the housing of the urea reaction system
Wall is provided with the first fixed block；The lateral wall of the oxidation catalyzer is provided with the second fixed block；Described connecting rod one end and first
Fixed block is mutually fixedly connected；The connecting rod other end is mutually fixedly connected after passing through through hole with the second fixed block；The grain catcher
Lateral wall is respectively arranged with pre-positioning block and post-positioning block；The outside of the urea reaction system is cased with front sleeve；The protheca
The madial wall of cylinder is provided with protheca gathering sill；The protheca gathering sill is set along the axial direction of front sleeve；The oxidation catalysis
After sleeve is cased with outside device；The madial wall of the after sleeve is provided with rear enclosure gathering sill；The rear enclosure gathering sill is along after sleeve axial direction
Direction is set；The lateral wall of the oxidation catalyzer is provided with the rear guide pad matched with rear enclosure gathering sill；The urea is anti-
The lateral wall of system is answered to be provided with the preceding guide pad matched with protheca gathering sill；The pre-positioning block and protheca gathering sill phase
Match somebody with somebody；The post-positioning block matches with rear enclosure gathering sill；The rear guide pad and post-positioning block are sequentially inserted into rear enclosure gathering sill；
The preceding guide pad and pre-positioning block are sequentially inserted into protheca gathering sill.
Further, it is fixedly installed spring in the front sleeve and after sleeve；Spring on the front sleeve is compressed
On the first fixed block；Spring in the after sleeve is pressed on the second fixed block.
Further, the lateral wall of the after sleeve is provided with several rear enclosure raised lines；The rear enclosure raised line is along after sleeve
Axial direction be arranged in order；The lateral wall of the front sleeve is provided with several protheca raised lines；The protheca raised line is along protheca
The axial direction of cylinder is arranged in order.
Further, the suction nozzle goes out to be provided with blast switch；The sampling pipe of the blast switch is interior with suction nozzle
Chamber is connected.
After said structure, the present invention has the beneficial effect that：A kind of fishing boat electric organ exhaust gas purification dress of the present invention
Put, grain catcher is provided between urea reaction system and the oxidation catalyzer other end；Grain catcher one end is anti-with urea
The system other end of answering is connected；The grain catcher other end is connected with the oxidation catalyzer other end；The outside of grain catcher
Wall is provided with the 3rd fixed block；Through hole is provided with 3rd fixed block；The housing exterior walls of urea reaction system are provided with first and consolidate
Determine block；The lateral wall of oxidation catalyzer is provided with the second fixed block；Connecting rod one end is mutually fixedly connected with the first fixed block；Connecting rod is another
One end is mutually fixedly connected after passing through through hole with the second fixed block；Guide pad and post-positioning block are sequentially inserted into rear enclosure gathering sill afterwards；
Preceding guide pad and pre-positioning block are sequentially inserted into protheca gathering sill.When using the present invention, front sleeve is pushed away pre-positioning block；
After sleeve pushes away post-positioning block simultaneously, and grain catcher is around link rotatable to the outside for reaching emission-control equipment；Using clear
Clean dose is cleaned to grain catcher；Grain catcher separates emission-control equipment without overall, and removal efficiency is high, effectively
Ensure fishing boat normal operation.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the A portions zoomed-in view in Fig. 1；
Fig. 3 is the B portions zoomed-in view in Fig. 1
Description of reference numerals：
1st, outlet nozzle；2nd, out of stock system；3rd, urea reaction system；301st, the first fixed block；
302nd, preceding guide pad；4th, front sleeve；401st, protheca raised line；402nd, protheca gathering sill；
5th, grain catcher；501st, preceding bulge loop；501st, pre-positioning block；502nd, post-positioning block；
503rd, the 3rd fixed block；503a, through hole；6th, after sleeve；601st, rear enclosure raised line；
602nd, rear enclosure gathering sill；7th, oxidation catalyzer；701st, the second fixed block；702nd, rear guide pad；
8th, suction nozzle；9th, blast switch；10th, spring；11st, connecting rod.
Specific embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, a kind of fishing boat electric organ emission-control equipment of the present invention, it include outlet nozzle 1,
Out of stock system 2, urea reaction system 3, oxidation catalyzer 7, suction nozzle 8 and connecting rod 11；The inlet end of the outlet nozzle 1 with it is out of stock
The one end of system 2 is connected；Out of stock system 2 is with prior art without essential distinction；The other end of out of stock system 2 and urea reaction system
3 one end of uniting are connected；Urea reaction system 3 is with prior art without essential distinction；The outlet side of the suction nozzle 8 and oxidation catalysis
The one end of device 7 is connected；Oxidation catalyzer 7 is with prior art without essential distinction；The urea reaction system 3 and oxidation catalyzer 7
Grain catcher 5 is provided between the other end；Grain catcher 5 is with prior art without essential distinction；The grain catcher 5 one
End is connected with the other end of urea reaction system 3；The other end of grain catcher 5 is connected with the other end of oxidation catalyzer 7；It is described
The lateral wall of grain catcher 5 is provided with the 3rd fixed block 503；Through hole 503a is provided with 3rd fixed block 503；It is described
The housing exterior walls of urea reaction system 3 are provided with the first fixed block 301；The lateral wall of the oxidation catalyzer 7 is provided with second
Fixed block 701；The one end of the connecting rod 11 is mutually fixedly connected with the first fixed block 301；After the other end of connecting rod 11 passes through through hole 503a
Mutually it is fixedly connected with the second fixed block 701；The lateral wall of the grain catcher 5 is respectively arranged with pre-positioning block 501 and determines afterwards
Position block 502；The outside of the urea reaction system 3 is cased with front sleeve 4；The madial wall of the front sleeve 4 is provided with protheca guiding
Groove 402；The protheca gathering sill 402 is set along the axial direction of front sleeve 4；After sleeve 6 is cased with outside the oxidation catalyzer 7；
The madial wall of the after sleeve 6 is provided with rear enclosure gathering sill 602；The rear enclosure gathering sill 602 sets along the axial direction of after sleeve 6
Put；The lateral wall of the oxidation catalyzer 7 is provided with the rear guide pad 702 matched with rear enclosure gathering sill 602；The urea is anti-
The lateral wall of system 3 is answered to be provided with the preceding guide pad 302 matched with protheca gathering sill 402；The pre-positioning block 501 and protheca
Gathering sill 402 matches；The post-positioning block 502 matches with rear enclosure gathering sill 602；The rear guide pad 702 and rear positioning
Block 502 is sequentially inserted into rear enclosure gathering sill 602；The preceding guide pad 302 and pre-positioning block 501 are sequentially inserted into protheca gathering sill
In 402；When being cleaned to grain catcher 5, front sleeve 4 is pushed away pre-positioning block 501；Positioned after after sleeve 6 is pushed away simultaneously
Block 502, grain catcher 5 turns to the outside for reaching emission-control equipment around connecting rod 11；Using cleaning agent to granule capturing
Device 5 is cleaned；Grain catcher 5 separates emission-control equipment without overall, and removal efficiency is high, effectively ensures that fishing boat is normal
Running.
As a kind of preferred embodiment of the invention, spring 10 is fixedly installed in the front sleeve 4 and after sleeve 6；Institute
The spring 10 on front sleeve 4 is stated to be pressed on the first fixed block 301；Spring 10 in the after sleeve 6 is pressed on the second fixation
On block 701；The resilience of spring 10, front sleeve 4 is pressed on preceding guide pad 302, and after sleeve 6 is pressed on rear guide pad 702；Before making
Sleeve 4 and after sleeve 6 are difficult nature and release.
Used as a kind of preferred embodiment of the invention, the lateral wall of the after sleeve 6 is provided with several rear enclosure raised lines 601；
The rear enclosure raised line 601 is arranged in order along the axial direction of after sleeve 6；Before the lateral wall of the front sleeve 4 is provided with several
Set raised line 401；The protheca raised line 401 is arranged in order along the axial direction of front sleeve 4；Protheca raised line 401 and rear enclosure raised line 601
Serve anti-skidding, make protheca raised line 401 and rear enclosure raised line 601 be easier to promote.
Used as a kind of preferred embodiment of the invention, the suction nozzle 8 goes out to be provided with blast switch 9；The blast switch 9
Sampling pipe is connected with the inner chamber of suction nozzle 8；The blast of the detection suction nozzle 8 of blast switch 9 inner chamber, because working as grain catcher 5
When occurring blocking, the inside blast of suction nozzle 8 is larger, and blast switch 9 sends signal prompt, reminds user to need to open blast
Light is cleared up.
When using the present invention, protheca raised line 401 and rear enclosure raised line 601 serve anti-skidding, make protheca raised line 401 and rear enclosure
Raised line 601 is easier to promote；When blocking occurs in grain catcher 5, blast switch 9, blast switch 9 sends signal prompt,
Front sleeve 4 pushes away pre-positioning block 501；After sleeve 6 pushes away post-positioning block 502 simultaneously, and grain catcher 5 is turned to around connecting rod 11 to be stretched
Go out the outside to emission-control equipment；Grain catcher 5 is cleaned using cleaning agent；Grain catcher 5 is torn open without overall
From emission-control equipment, removal efficiency is high, effectively ensures fishing boat normal operation.
The above is only better embodiment of the invention, therefore all constructions according to described in present patent application scope,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (4)
1. a kind of fishing boat electric organ emission-control equipment, it is characterised in that：It includes outlet nozzle（1）, out of stock system（2）, urine
Plain reaction system（3）, oxidation catalyzer（7）, suction nozzle（8）And connecting rod（11）；The outlet nozzle（1）Inlet end and out of stock system
System（2）One end is connected；The out of stock system（2）The other end and urea reaction system（3）One end is connected；The suction nozzle
（8）Outlet side and oxidation catalyzer（7）One end is connected；The urea reaction system（3）With oxidation catalyzer（7）The other end
Between be provided with grain catcher（5）；The grain catcher（5）One end and urea reaction system（3）The other end is connected；
Grain trap（5）The other end and oxidation catalyzer（7）The other end is connected；The grain catcher（5）Lateral wall be provided with
3rd fixed block（503）；3rd fixed block（503）On be provided with through hole（503a）；The urea reaction system（3）Shell
External wall is provided with the first fixed block（301）；The oxidation catalyzer（7）Lateral wall be provided with the second fixed block（701）；Institute
State connecting rod（11）One end and the first fixed block（301）Mutually it is fixedly connected；Connecting rod（11）The other end passes through through hole（503a）Afterwards with
Two fixed blocks（701）Mutually it is fixedly connected；
The grain catcher（5）Lateral wall be respectively arranged with pre-positioning block（501）And post-positioning block（502）；The urea
Reaction system（3）Outside be cased with front sleeve（4）；The front sleeve（4）Madial wall be provided with protheca gathering sill（402）；Institute
State protheca gathering sill（402）Along front sleeve（4）Axial direction set；The oxidation catalyzer（7）It is cased with after sleeve outward（6）；
The after sleeve（6）Madial wall be provided with rear enclosure gathering sill（602）；The rear enclosure gathering sill（602）Along after sleeve（6）Axially
Direction is set；The oxidation catalyzer（7）Lateral wall be provided with and rear enclosure gathering sill（602）The rear guide pad for matching
（702）；The urea reaction system（3）Lateral wall be provided with and protheca gathering sill（402）The preceding guide pad for matching
（302）；The pre-positioning block（501）With protheca gathering sill（402）Match；The post-positioning block（502）With rear enclosure gathering sill
（602）Match；The rear guide pad（702）And post-positioning block（502）It is sequentially inserted into rear enclosure gathering sill（602）It is interior；Before described
Guide pad（302）And pre-positioning block（501）It is sequentially inserted into protheca gathering sill（402）It is interior.
2. a kind of fishing boat electric organ emission-control equipment according to claim 1, it is characterised in that：The front sleeve（4）
And after sleeve（6）On be fixedly installed spring（10）；The front sleeve（4）On spring（10）It is pressed on the first fixed block
（301）On；The after sleeve（6）On spring（10）It is pressed on the second fixed block（701）On.
3. a kind of fishing boat electric organ emission-control equipment according to claim 1, it is characterised in that：The after sleeve（6）
Lateral wall be provided with several rear enclosure raised lines（601）；The rear enclosure raised line（601）Along after sleeve（6）Axial direction successively
Arrangement；The front sleeve（4）Lateral wall be provided with several protheca raised lines（401）；The protheca raised line（401）Along front sleeve
（4）Axial direction be arranged in order.
4. a kind of fishing boat electric organ emission-control equipment according to claim 1, it is characterised in that：The suction nozzle（8）
Go out to be provided with blast switch（9）；The blast switch（9）Sampling pipe and suction nozzle（8）Inner chamber be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131297.9A CN106703965A (en) | 2017-03-07 | 2017-03-07 | Air discharging purifier of fishing-boat electricity generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131297.9A CN106703965A (en) | 2017-03-07 | 2017-03-07 | Air discharging purifier of fishing-boat electricity generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106703965A true CN106703965A (en) | 2017-05-24 |
Family
ID=58912308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710131297.9A Pending CN106703965A (en) | 2017-03-07 | 2017-03-07 | Air discharging purifier of fishing-boat electricity generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106703965A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003065030A (en) * | 2001-08-24 | 2003-03-05 | Koji Iizuka | Rotary filter type particulate removal device |
| CN102124191A (en) * | 2008-11-11 | 2011-07-13 | 日立建机株式会社 | Exhaust gas processing device |
| CN202467980U (en) * | 2012-02-21 | 2012-10-03 | 西华大学 | Engine exhaust particulate sampling device |
| CN203610040U (en) * | 2013-12-06 | 2014-05-28 | 哈密市浩邦建材有限公司 | Desulphurization device used for movable tunnel kiln |
| CN105673141A (en) * | 2016-04-05 | 2016-06-15 | 浙江农林大学暨阳学院 | Purification device of automobile tail gas treatment equipment |
| CN205445747U (en) * | 2016-02-19 | 2016-08-10 | 上海萨可秀净化科技有限公司 | A exhaust purification device for diesel generator |
| CN206539400U (en) * | 2017-03-07 | 2017-10-03 | 荣成船宝发电机有限公司 | A kind of fishing boat electric organ emission-control equipment |
-
2017
- 2017-03-07 CN CN201710131297.9A patent/CN106703965A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003065030A (en) * | 2001-08-24 | 2003-03-05 | Koji Iizuka | Rotary filter type particulate removal device |
| CN102124191A (en) * | 2008-11-11 | 2011-07-13 | 日立建机株式会社 | Exhaust gas processing device |
| CN202467980U (en) * | 2012-02-21 | 2012-10-03 | 西华大学 | Engine exhaust particulate sampling device |
| CN203610040U (en) * | 2013-12-06 | 2014-05-28 | 哈密市浩邦建材有限公司 | Desulphurization device used for movable tunnel kiln |
| CN205445747U (en) * | 2016-02-19 | 2016-08-10 | 上海萨可秀净化科技有限公司 | A exhaust purification device for diesel generator |
| CN105673141A (en) * | 2016-04-05 | 2016-06-15 | 浙江农林大学暨阳学院 | Purification device of automobile tail gas treatment equipment |
| CN206539400U (en) * | 2017-03-07 | 2017-10-03 | 荣成船宝发电机有限公司 | A kind of fishing boat electric organ emission-control equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |