CN215057682U - New energy automobile exhaust circulation purification processing apparatus - Google Patents
New energy automobile exhaust circulation purification processing apparatus Download PDFInfo
- Publication number
- CN215057682U CN215057682U CN202120504180.2U CN202120504180U CN215057682U CN 215057682 U CN215057682 U CN 215057682U CN 202120504180 U CN202120504180 U CN 202120504180U CN 215057682 U CN215057682 U CN 215057682U
- Authority
- CN
- China
- Prior art keywords
- pipe
- purifying box
- box
- automobile exhaust
- new energy
- 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.)
- Active
Links
- 238000000746 purification Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 9
- 230000002000 scavenging effect Effects 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 5
- 239000003292 glue Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 33
- 239000012535 impurity Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model belongs to the technical field of automobile exhaust handles, especially, be a new energy automobile exhaust circulation purification unit, including the intake pipe, the one end of intake pipe has the heat pipe through sealed fixed mounting that glues, cup jointed the heat exchange tube on the heat pipe, and its one end fixed mounting who keeps away from the intake pipe has the purifying box, the inside one side fixed mounting towards the heat pipe of purifying box has the filter, the top fixed mounting of purifying box has the cylinder, the inside left side of purifying box is provided with the scraper blade. The utility model discloses a set up the filter and filter automobile exhaust, carry out the dust fall to simple filterable tail gas after atomizing the scavenging solution through atomizing nozzle's setting, secondary purification's tail gas flows through the breach between the oblique baffle, and the blade that sets up between the oblique baffle receives tail gas to blow and takes place the rotation for the waste liquid of the scavenging solution that carries in the tail gas stays on the blade, reduces the probability that the blast pipe wet.
Description
Technical Field
The utility model relates to an automobile exhaust handles technical field, specifically is a new energy automobile exhaust circulation purification unit.
Background
The new energy automobile refers to all other energy automobiles except gasoline and diesel engines, including fuel cell automobiles, hybrid automobiles, hydrogen energy power automobiles, solar automobiles and the like, has low exhaust emission, and according to incomplete statistics, more than 400 million liquefied petroleum gas automobiles and more than 100 million natural gas automobiles exist in the world, and most new energy automobiles sold in the China market are hybrid automobiles and pure electric automobiles. Along with the popularization and development of vehicles, the problem of environmental pollution is more and more serious, the pollution of automobile exhaust becomes a non-negligible existence in air pollution, and the existing new energy automobile exhaust treatment device has the following problems:
1. common automobile exhaust processing apparatus is direct emission after once-through processing, purifies not totally and leads to still can the polluted environment, and partial tail gas processing apparatus handles automobile exhaust through the filter, though can simply purify automobile exhaust like this, nevertheless can't circulate the purification to purifying unqualified gas, directly discharges still can the polluted atmosphere.
2. When the automobile discharges tail gas, a large amount of heat can be generated, energy is wasted due to direct discharge, and when the automobile discharges the tail gas, the filter plate filters the tail gas for a long time and is easy to block, so that the tail gas discharge effect is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a new energy automobile exhaust circulation purification unit has solved the problem that the exhaust purification effect that proposes in the above-mentioned technical background is poor and lack the waste heat utilization function.
The second technical proposal.
In order to achieve the above object, the utility model provides a following technical scheme: a new energy automobile exhaust gas circulation purification treatment device comprises an air inlet pipe, wherein one end of the air inlet pipe is fixedly provided with a heat conduction pipe through sealant, the heat conduction pipe is sleeved with a heat exchange pipe, one end of the heat conduction pipe, far away from the air inlet pipe, is fixedly provided with a purification box, the interior of the purification box is fixedly provided with a filter plate towards one side of the heat conduction pipe, the top of the purification box is fixedly provided with an air cylinder, the left side of the interior of the purification box is provided with a scraper plate, a piston rod of the air cylinder is fixedly connected with the upper surface of the scraper plate, the bottom of the purification box is fixedly provided with a mixing bin, the bottom of the purification box is provided with a through hole penetrating into the mixing bin, the bottom of the through hole is fixedly provided with an inclined plate penetrating, the inclined plate is arranged in the mixing bin, an atomizing nozzle is arranged at the middle position of the inner top wall of the purification box, the upper surface of the purification box is fixedly provided with a water tank, the side fixed mounting of water tank has a pipe of rolling over, the one end of rolling over the roof of purifying box extends to its inside and with atomizing nozzle fixed connection, and its part that lies in the purifying box outside is provided with solenoid valve one, the bottom of purifying box is seted up and is run through the hole that leaks in the mixing bunker, the right side parallel arrangement in the purifying box inside has two oblique baffles, two equidistant and fixed mounting has a plurality of fixed axles between the oblique baffle, rotate on the fixed axle and install the blade, the opposite one end of oblique baffle all the symmetry is provided with the separation blade, the separation blade dislocation set is in the centre of a plurality of fixed axles, fixed mounting has the circulating pipe on the lateral wall of purifying box, one end and the left end of purifying box incasement of circulating pipe communicate, and its other end and the right-hand member of purifying box incasement are linked together, be provided with solenoid valve two on the circulating pipe, the top fixed mounting of purifying box has gaseous detector, gaseous detector's detection head runs through the purifying box and extends to its inside and rather than fixed connection, the right-hand member fixed mounting of purifying box has the blast pipe, be provided with solenoid valve three on the blast pipe.
As an optimized technical scheme of the utility model, the left side of filter is provided with the scraper blade, and the edge of a knife end looks laminating of its left side wall and scraper blade.
As the utility model discloses a preferred technical scheme, through mouthful and the hole that leaks set up respectively in the left and right sides of filter, and both communicate each other through mixing the storehouse.
As an optimal technical scheme of the utility model, two distance between the oblique baffle is greater than the diameter in blade cross-section, the fixed axle is greater than the diameter of blade apart from the distance of separation blade.
As an optimal technical scheme of the utility model, the water tank is far away from the one end fixed mounting who rolls over the pipe and is had the inlet tube, be provided with the valve on the inlet tube.
As a preferred technical scheme of the utility model, the bottom of mixing the storehouse is provided with the internal thread mouth, and internal thread mouth female connection has the collecting box.
(III) advantageous effects
Compared with the prior art, the utility model provides a new energy automobile exhaust circulation purification unit possesses following beneficial effect:
1. this new energy automobile exhaust circulation purification processing apparatus filters automobile exhaust through setting up the filter, carries out the dust fall to simple filterable tail gas after atomizing the scavenging solution through atomizing nozzle's setting, and the tail gas of secondary purification flows through the breach between the oblique baffle, and the blade that sets up between the oblique baffle receives tail gas to blow and takes place the rotation for the waste liquid of the scavenging solution that carries in the tail gas stays on the blade, reduces the probability that the blast pipe wet.
2. This new energy automobile exhaust circulation purification processing apparatus absorbs the utilization through setting up the heat in heat pipe and the heat exchange tube to tail gas, and the waste of reduction energy drives the scraper blade through the cylinder and removes, scrapes impurity particle in the tail gas that the filter plate surface is infected with, prolongs the life of filter.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic left-side sectional view of the present invention;
fig. 3 is a schematic view of the right-side cross-sectional structure of the present invention.
In the figure: 1. an air inlet pipe; 2. sealing glue; 3. a heat conducting pipe; 4. a heat exchange pipe; 5. a purification box; 6. a filter plate; 7. a cylinder; 8. a squeegee; 9. a through opening; 10. a sloping plate; 11. an atomizing nozzle; 12. a water tank; 13. folding the tube; 14. a first electromagnetic valve; 15. a water leakage hole; 16. an inclined baffle plate; 17. a fixed shaft; 18. a blade; 19. a baffle plate; 20. a circulation pipe; 21. a second electromagnetic valve; 22. a gas detector; 23. an exhaust pipe; 24. a third electromagnetic valve; 25. a water inlet pipe; 26. a valve; 27. a mixing bin; 28. and a collection box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a new energy automobile tail gas circulating and purifying treatment device comprises an air inlet pipe 1, one end of the air inlet pipe 1 is fixedly provided with a heat conduction pipe 3 through a sealant 2, the heat conduction pipe 3 is sleeved with a heat exchange pipe 4, one end of the heat exchange pipe 1, which is far away from the air inlet pipe, is fixedly provided with a purifying box 5, one side of the purifying box 5, which faces the heat conduction pipe 3, is fixedly provided with a filter plate 6, the top of the purifying box 5 is fixedly provided with an air cylinder 7, the left side of the inside of the purifying box 5 is provided with a scraper 8, a piston rod of the air cylinder 7 is fixedly connected with the upper surface of the scraper 8, the bottom of the purifying box 5 is fixedly provided with a mixing bin 27, the bottom of the purifying box 5 is provided with a through hole 9 penetrating into the mixing bin 27, the bottom of the through hole 9 is fixedly provided with an inclined plate 10, the inclined plate 10 is arranged inside the mixing bin 27, the middle position of the inner top wall of the purifying box 5 is provided with an atomizing nozzle 11, the upper surface of the purifying box 5 is fixedly provided with a water tank 12, a folding pipe 13 is fixedly arranged on the side surface of the water tank 12, one end of the folding pipe 13 penetrates through the top wall of the purification tank 5, extends into the purification tank and is fixedly connected with the atomizing nozzle 11, a first electromagnetic valve 14 is arranged on the part of the folding pipe located on the outer side of the purification tank 5, a water leakage hole 15 penetrating into the mixing bin 27 is formed in the bottom of the purification tank 5, two inclined baffles 16 are arranged on the right side of the interior of the purification tank 5 in parallel, a plurality of fixed shafts 17 are equidistantly and fixedly arranged between the two inclined baffles 16, blades 18 are rotatably arranged on the fixed shafts 17, baffle plates 19 are symmetrically arranged at the opposite ends of the inclined baffles 16, the baffle plates 19 are arranged in the middle of the fixed shafts 17 in a staggered manner, a circulating pipe 20 is fixedly arranged on the outer side wall of the purification tank 5, one end of the circulating pipe 20 is communicated with the left end of the interior of the purification tank 5, the other end of the circulating pipe is communicated with the right end of the interior of the purification tank 5, a second electromagnetic valve 21 is arranged on the circulating pipe 20, the top of purifying box 5 is fixedly provided with a gas detector 22, the detection head of gas detector 22 penetrates through purifying box 5, extends into the purifying box and is fixedly connected with the purifying box, the right end of purifying box 5 is fixedly provided with an exhaust pipe 23, and the exhaust pipe 23 is provided with a third electromagnetic valve 24.
In this embodiment, filter automobile exhaust through setting up filter 6, carry out the dust fall to simple filterable tail gas after atomizing the scavenging solution through the setting of atomizing nozzle 11, the tail gas of secondary purification flows through the breach between the oblique baffle 16, blade 18 that sets up between oblique baffle 16 receives tail gas and blows and take place the rotation, make the waste liquid of the scavenging solution that carries in the tail gas stay on blade 18, reduce the probability that blast pipe 23 wets, absorb the utilization through setting up heat pipe 3 and heat exchange tube 4 in to the tail gas, reduce the waste of energy, drive scraper blade 8 through cylinder 7 and remove, scrape away impurity particle in the tail gas that filter 6 surface is infected with, prolong the life of filter 6.
Specifically, the left side of the filter plate 6 is provided with a scraper 8, and the left side wall of the filter plate is attached to the knife edge end of the scraper 8.
In this embodiment, through the setting of scraper blade 8, scrape the tail gas that the filter 6 surface is infected with in the impurity, prolong the life of filter 6.
Specifically, the through hole 9 and the water leakage hole 15 are respectively provided on the left and right sides of the filter plate 6, and the two are communicated with each other through the mixing chamber 27.
In this embodiment, collect the impurity that scraper blade 8 hung down from filter 6 through hole 9, collect the waste liquid after the dust fall to tail gas through leaking hole 15.
Specifically, the distance between the two inclined baffles 16 is greater than the diameter of the section of the blade 18, and the distance between the fixed shaft 17 and the baffle plate 19 is greater than the diameter of the blade 18.
In this embodiment, the vane 18 is made to have a rotating function and not to collide with the inclined baffle 16 and the baffle plate 19.
Specifically, one end of the water tank 12 far away from the folding pipe 13 is fixedly provided with a water inlet pipe 25, and the water inlet pipe 25 is provided with a valve 26.
In this embodiment, through the setting of inlet tube 25, be convenient for add the purifying liquid.
Specifically, the bottom of the mixing bin 27 is provided with an internal threaded port, and the internal threaded port is internally threaded with a collection box 28.
In this embodiment, through the setting of collecting box 28, be convenient for collect impurity and waste liquid and clear up.
The utility model discloses a theory of operation and use flow: automobile exhaust gets into behind heat pipe 3 from intake pipe 1, absorb the utilization through setting up heat pipe 3 and heat exchange tube 4 heat in to tail gas, reduce the waste of energy, later tail gas gets into purifying box 5, simply filter tail gas through filter 6, it removes to drive scraper blade 8 through cylinder 7, scrape off impurity particle in the tail gas that 6 surfaces of filter are infected with, the life of extension filter 6, tail gas after simply filtering carries out the dust fall through atomizing nozzle 11 blowout scavenging solution, secondary purification's tail gas passes through the breach outflow between the oblique baffle 16, blade 18 that sets up between oblique baffle 16 receives tail gas to blow and takes place the rotation, make the waste liquid of the scavenging solution that carries in the tail gas stay on blade 18, fall into collecting box 28 at last.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a new energy automobile exhaust circulation purification unit, includes intake pipe (1), its characterized in that: the air purifier is characterized in that one end of the air inlet pipe (1) is fixedly provided with a heat conducting pipe (3) through a sealant (2), the heat conducting pipe (3) is sleeved with a heat exchange pipe (4), one end of the heat conducting pipe (3) far away from the air inlet pipe (1) is fixedly provided with a purifying box (5), one side of the inside of the purifying box (5) facing the heat conducting pipe (3) is fixedly provided with a filter plate (6), the top of the purifying box (5) is fixedly provided with an air cylinder (7), the left side of the inside of the purifying box (5) is provided with a scraper (8), a piston rod of the air cylinder (7) is fixedly connected with the upper surface of the scraper (8), the bottom of the purifying box (5) is fixedly provided with a mixing bin (27), the bottom of the purifying box (5) is provided with a through hole (9) penetrating into the mixing bin (27), the bottom of the through hole (9) is fixedly provided with an inclined plate (10), and the inclined plate (10) is arranged inside of the mixing bin (27), the middle position of the inner top wall of the purification box (5) is provided with an atomizing nozzle (11), the upper surface of the purification box (5) is fixedly provided with a water tank (12), the side surface of the water tank (12) is fixedly provided with a folding pipe (13), one end of the folding pipe (13) penetrates through the top wall of the purification box (5) and extends into the purification box and is fixedly connected with the atomizing nozzle (11), the part of the purification box, which is positioned outside the purification box (5), is provided with a first electromagnetic valve (14), the bottom of the purification box (5) is provided with a water leakage hole (15) penetrating into a mixing bin (27), the right side of the interior of the purification box (5) is provided with two inclined baffles (16) in parallel, two inclined baffles (16) are equidistantly and fixedly provided with a plurality of fixed shafts (17), blades (18) are rotatably arranged on the fixed shafts (17), and blocking pieces (19) are symmetrically arranged at opposite ends of the inclined baffles (16), separation blade (19) dislocation set is in the centre of a plurality of fixed axles (17), fixed mounting has circulating pipe (20) on the lateral wall of purifying box (5), the one end of circulating pipe (20) communicates with the left end of purifying box (5) incasement portion, and its other end is linked together with the right-hand member of purifying box (5) incasement portion, be provided with solenoid valve two (21) on circulating pipe (20), the top fixed mounting of purifying box (5) has gas detector (22), the detection head of gas detector (22) runs through purifying box (5) and extends to its inside and rather than fixed connection, the right-hand member fixed mounting of purifying box (5) has blast pipe (23), be provided with three (24) of solenoid valve on blast pipe (23).
2. The new energy automobile exhaust circulation purification treatment device according to claim 1, characterized in that: the left side of filter (6) is provided with scraper blade (8), and its left side wall is laminated with the edge of a knife end of scraper blade (8).
3. The new energy automobile exhaust circulation purification treatment device according to claim 1, characterized in that: the through hole (9) and the water leakage hole (15) are respectively arranged at the left side and the right side of the filter plate (6) and are communicated with each other through the mixing bin (27).
4. The new energy automobile exhaust circulation purification treatment device according to claim 1, characterized in that: the distance between the two inclined baffle plates (16) is larger than the diameter of the section of the blade (18), and the distance between the fixed shaft (17) and the baffle plate (19) is larger than the diameter of the blade (18).
5. The new energy automobile exhaust circulation purification treatment device according to claim 1, characterized in that: one end fixed mounting that the pipe (13) was kept away from in water tank (12) has inlet tube (25), be provided with valve (26) on inlet tube (25).
6. The new energy automobile exhaust circulation purification treatment device according to claim 1, characterized in that: the bottom of the mixing bin (27) is provided with an internal thread port, and the internal thread port is connected with a collecting box (28) in an internal thread mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120504180.2U CN215057682U (en) | 2021-03-09 | 2021-03-09 | New energy automobile exhaust circulation purification processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120504180.2U CN215057682U (en) | 2021-03-09 | 2021-03-09 | New energy automobile exhaust circulation purification processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215057682U true CN215057682U (en) | 2021-12-07 |
Family
ID=79260232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120504180.2U Active CN215057682U (en) | 2021-03-09 | 2021-03-09 | New energy automobile exhaust circulation purification processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215057682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523818A (en) * | 2022-02-21 | 2022-05-24 | 上海同心济世工程技术有限公司 | Integrated heat exchanger of automobile thermal management system |
| CN116398273A (en) * | 2023-06-01 | 2023-07-07 | 山东亚通汽车零部件制造有限公司 | Automobile exhaust environmental protection processing apparatus |
-
2021
- 2021-03-09 CN CN202120504180.2U patent/CN215057682U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523818A (en) * | 2022-02-21 | 2022-05-24 | 上海同心济世工程技术有限公司 | Integrated heat exchanger of automobile thermal management system |
| CN114523818B (en) * | 2022-02-21 | 2023-08-01 | 上海同心济世工程技术有限公司 | Integrated heat exchanger of automobile thermal management system |
| CN116398273A (en) * | 2023-06-01 | 2023-07-07 | 山东亚通汽车零部件制造有限公司 | Automobile exhaust environmental protection processing apparatus |
| CN116398273B (en) * | 2023-06-01 | 2023-08-25 | 山东亚通汽车零部件制造有限公司 | Automobile exhaust environmental protection processing apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215057682U (en) | New energy automobile exhaust circulation purification processing apparatus | |
| CN212166837U (en) | Filter equipment for nitrogen generator | |
| CN212119483U (en) | A spray set for waste gas treatment | |
| CN212881651U (en) | Be applied to thermoelectric buggy dust collector of clean high-efficient firepower | |
| CN210833107U (en) | Civil boiler exhaust treatment device | |
| CN110332831B (en) | High-efficient waste heat recovery device of convenient maintenance | |
| CN111561372A (en) | Diesel engine exhaust emission purification system | |
| CN216745617U (en) | Low-grade waste heat comprehensive utilization device | |
| CN212680582U (en) | Energy-saving municipal domestic waste is exhaust treatment device for carbonization | |
| CN209978651U (en) | Industrial waste heat recovery device | |
| CN209662937U (en) | A kind of aluminum melting furnace exhaust Wet purifier | |
| CN207745688U (en) | A kind of cooling washing plasma industrial waste gas processing system | |
| CN219265077U (en) | High-efficient heat pipe waste heat recovery device | |
| CN111672273A (en) | Waste gas recovery and discharge device for combustion waste gas detection | |
| CN213983639U (en) | Incineration boiler flue gas recovery device | |
| CN204865384U (en) | Biomass boiler water film deduster | |
| CN214064929U (en) | Flue gas pipeline for waste incineration power generation | |
| CN219639136U (en) | High-temperature tail gas heat energy recycling device of turbine fan | |
| CN221005989U (en) | Converter flue gas degree of depth waste heat recovery dry-type dust pelletizing system | |
| CN216745570U (en) | Waste heat exchange device with efficient heat exchange function | |
| CN215373616U (en) | High-temperature flue gas waste heat recovery device | |
| CN218794460U (en) | Energy-saving NMP recovery unit | |
| CN209763818U (en) | Industrial waste gas treatment waste heat utilization equipment | |
| CN212378502U (en) | Anti-pollution environment-friendly sintering equipment | |
| CN214066622U (en) | Energy-concerving and environment-protective water sample collection suction filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Energy Vehicle Exhaust Gas Circulating Purification Treatment Device Effective date of registration: 20231220 Granted publication date: 20211207 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd. Pledgor: JIANGSU TENGCHI TECHNOLOGY Co.,Ltd. Registration number: Y2023980072830 |