CN210919197U - Energy-saving automobile exhaust treatment device with prevent down and spout function - Google Patents
Energy-saving automobile exhaust treatment device with prevent down and spout function Download PDFInfo
- Publication number
- CN210919197U CN210919197U CN201921472362.5U CN201921472362U CN210919197U CN 210919197 U CN210919197 U CN 210919197U CN 201921472362 U CN201921472362 U CN 201921472362U CN 210919197 U CN210919197 U CN 210919197U
- Authority
- CN
- China
- Prior art keywords
- section
- energy
- automobile exhaust
- thick bamboo
- treatment device
- 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
Images
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses an energy-saving automobile exhaust processing apparatus with prevent down spouting function, including handling a section of thick bamboo, intercommunication in the intake pipe at the left end face middle part of handling a section of thick bamboo, the blast pipe of intercommunication at the right-hand member face middle part of handling a section of thick bamboo and installing at the inboard catalysis layer of handling a section of thick bamboo, the inside of handling a section of thick bamboo is close to two sets of changers of a lateral symmetry fixedly connected with of intake pipe, and the inboard of two sets of changers all rotates through the pivot and is connected with the commentaries on classics board, the outside fixedly connected with of commentaries on classics board runs. The utility model discloses in, at first, inside is provided with prevents down spouting the structure, and this kind of structure can prevent the inside tail gas of processing apparatus from spouting to the inside of engine, has both reduced the production of the inside pollution phenomenon of engine, has also promoted tail gas processing apparatus's functionality simultaneously, secondly, adopts circulating processing structure, and this kind of structure can circulate catalytic treatment with most tail gas to tail gas processing apparatus catalytic treatment's quality has been promoted.
Description
Technical Field
The utility model relates to an automobile exhaust processing apparatus technical field especially relates to an energy-saving automobile exhaust processing apparatus with prevent down and spout the function.
Background
The tail gas treatment device is a device which catalyzes the tail gas under the action of a catalyst so as to reduce the pollution to the environment, when high-temperature waste gas flows through a carrier coated with the catalyst made of a noble metal material, harmful substances (including CO, HC odor and DPM black smoke) in the waste gas are subjected to chemical reaction under the action of the catalyst and the temperature, and are converted into nontoxic H2O and CO 2.
However, the existing automobile exhaust treatment device still has the defects that: firstly, inside does not have to set up prevents down spouting the structure, and when the engine stop work, inside that exhaust tail gas easily spouts to the engine easily leads to the inside pollution of engine, and the functionality is relatively poor, and secondly, most tail gas single treatment back just passes through the blast pipe and discharges, can't circulate catalytic treatment with partial tail gas, and catalytic treatment's quality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that when an engine stops working, exhausted tail gas is easy to be reversely sprayed into the engine, and pollution inside the engine is easy to cause, the energy-saving automobile tail gas treatment device with the reverse spraying prevention function is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an energy-saving automobile exhaust processing apparatus with prevent down and spout function, is including handling a section of thick bamboo, intercommunication intake pipe, the intercommunication at the left end face middle part of handling a section of thick bamboo at the right-hand member face middle part of handling a section of thick bamboo and install the catalysis layer in handling a section of thick bamboo inboard, the inside of handling a section of thick bamboo is close to two sets of changers of a symmetrical fixedly connected with in one side of intake pipe, and the inboard of two sets of changers all rotates through the pivot and is connected with the revolving plate, the outside fixedly connected with of revolving plate runs through the spacing traveller of revolving frame, the inside of handling a section of thick bamboo is close to two sets of water conservancy diversion sloping blocks of a symmetrical fixedly connected with in one side of.
As a further description of the above technical solution:
one side of the inside of the treatment cylinder, which is close to the two groups of flow guide inclined blocks, is provided with a filter screen cylinder with a funnel-shaped structure.
As a further description of the above technical solution:
and a pipeline flange is arranged on the outer side of the opening of the air inlet pipe.
As a further description of the above technical solution:
one side of the rotating plate, which is close to the air inlet pipe, is embedded with a rubber gasket, and the outer end face of the rubber gasket is mutually attached to the outer end face of the air inlet pipe.
As a further description of the above technical solution:
the vertical section of the limiting sliding column is of an arc-shaped structure, and a return spring is sleeved between the rotating frame and the rotating plate and outside the limiting sliding column.
As a further description of the above technical solution:
the vertical cross-section of two sets of water conservancy diversion sloping blocks is right trapezoid structure, and the hypotenuse of two sets of water conservancy diversion sloping blocks all is towards the one side that is close to the honeycomb duct.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, inside is provided with prevents down spouting the structure, a side symmetry that is close to the intake pipe in the inside of handling a section of thick bamboo is provided with two sets of revolving racks, the revolving plate, spacing traveller and reset spring, when tail gas in the engine enters into the inside of intake pipe, under the effect of air current, two sets of revolving plates just can unscrew, when the engine stop work, two sets of revolving plates are under reset spring's elastic action, just can revolve to with the intake pipe laminating, thereby block up the intake pipe and handle, the inside that waste gas and a processing section of thick bamboo outside gas gushed into the engine has been reduced, this kind of structure can prevent the inside tail gas of processing apparatus from spouting to the inside of engine, the inside pollution phenomenon's of engine production has both been reduced, tail gas processing apparatus's functionality has also been promoted simultaneously.
2. The utility model discloses in, adopt circulating processing structure, a side symmetry that is close to the blast pipe in the inside of handling a section of thick bamboo is provided with two sets of water conservancy diversion sloping blocks that are right trapezoid structure, bottom and the bottom symmetry of handling a section of thick bamboo are provided with two sets of honeycomb ducts that are U type structure simultaneously, see through the catalysis layer when waste gas after, some waste gas passes through the blast pipe discharge under the effect of air current, another part waste gas just can be under the effect of water conservancy diversion sloping block, drainage to the inside of honeycomb duct, and continue to enter into the left side of handling a section of thick bamboo through the honeycomb duct and carry out catalytic treatment, this kind of structure can circulate catalytic treatment with most tail gas, thereby tail gas treatment device catalytic treatment's quality has.
Drawings
Fig. 1 shows a schematic block diagram of a structure provided according to an embodiment of the present invention;
fig. 2 shows a schematic diagram of an internal structure provided according to an embodiment of the present invention;
fig. 3 shows a schematic structural diagram of an air inlet pipe and a rotating plate provided in accordance with an embodiment of the present invention.
Illustration of the drawings:
1. a treatment cylinder; 2. an air inlet pipe; 201. a pipe flange; 3. an exhaust pipe; 4. a flow guide pipe; 5. a catalytic layer; 6. rotating the frame; 7. rotating the plate; 701. a rubber gasket; 8. a limiting sliding column; 9. a return spring; 10. a flow guide inclined block; 11. a screen cylinder.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an energy-saving automobile exhaust processing apparatus with prevent flowing backward function, including handling section of thick bamboo 1, the intercommunication is at the intake pipe 2 at the left end face middle part of handling section of thick bamboo 1, the intercommunication is at the blast pipe 3 at the right-hand member face middle part of handling section of thick bamboo 1 and install the catalysis layer 5 at handling section of thick bamboo 1 inboard, the inside of handling section of thick bamboo 1 is close to two sets of changers 6 of one side symmetry fixedly connected with of intake pipe 2, and the inboard of two sets of changers 6 all is connected with rotor plate 7 through the pivot rotation, the outside fixedly connected with of rotor plate 7 runs through the spacing traveller 8 of rotor plate 6, the inside of handling section of thick bamboo 1 is close to two sets of water conservancy diversion sloping blocks 10 of one side symmetry fixedly connected with of blast pipe 3, handle section of thick bamboo 1 top and bottom symmetry intercommunication and have two sets of honeycomb ducts 4 that are U type.
Specifically, as shown in fig. 2, one side that the inside of a processing section of thick bamboo 1 is close to two sets of water conservancy diversion sloping blocks 10 is installed and is a filter screen section of thick bamboo 11 that leaks hopper-shaped structure, the vertical cross-section of two sets of water conservancy diversion sloping blocks 10 is the right trapezoid structure, and the hypotenuse of two sets of water conservancy diversion sloping blocks 10 all towards the one side that is close to honeycomb duct 4, be the setting of funnel-shaped structure filter screen section of thick bamboo 11, can carry out filtration treatment with the tail gas that enters into honeycomb duct 4 inside, just can discharge by the washing of solid impurity simultaneously, two sets of setting that are right trapezoid structure water conservancy diversion sloping blocks 10, can introduce honeycomb duct 4's inside with partly waste gas, thereby can continue leading-in to 1 inside catalytic treatment of a processing section of thick.
Specifically, as shown in fig. 1-3, a pipeline flange 201 is installed at the outer side of the opening of the air inlet pipe 2, a rubber gasket 701 is embedded at one side of the rotating plate 7 close to the air inlet pipe 2, the outer end face of the rubber gasket 701 is attached to the outer end face of the air inlet pipe 2, the vertical section of the limiting sliding column 8 is in an arc structure, a return spring 9 is sleeved between the rotating frame 6 and the rotating plate 7 outside the limiting sliding column 8, the pipeline flange 201 is arranged to facilitate the connection and fixing treatment of the air inlet pipe 2, and the rubber gasket 701 is arranged to improve the sealing property of the attachment between the two sets of rotating plates 7 and the air inlet pipe 2, reduce the damage and noise generation caused by the collision between the rotating plate 7 and the air inlet pipe 2, facilitate the rotation of the rotating plate 7 due to the arrangement of the limiting sliding column 8 in the arc structure, and improve the stability of the rotation adjustment of the rotating plate 7 and the arrangement, the reset treatment of the rotating plate 7 after no stress action is convenient.
The working principle is as follows: when the tail gas treatment device is used, the gas inlet pipe 2 is arranged on a gas outlet pipe of an engine through the pipeline flange 201, when the engine works, waste gas can enter the gas inlet pipe 2, under the action of airflow, the two groups of rotating plates 7 can be forced to unscrew, tail gas can enter the treatment cylinder 1, the catalysis layer 5 arranged on the inner side of the treatment cylinder 1 can perform flowing catalysis treatment on high-temperature waste gas, a part of the waste gas after the catalysis treatment can be discharged through the gas outlet pipe 3 under the action of airflow, the other part of the waste gas can be guided to the inner part of the guide pipe 4 under the guiding action of the guide inclined block 10 and enters the left side of the treatment cylinder 1 through the guide pipe 4, the catalysis treatment is performed through the catalysis layer 5 again, when the engine stops working, no gas flow action exists in the gas inlet pipe 2, the two groups of rotating plates 7 are under the elastic action of the return spring 9, just can revolve to and laminate with intake pipe 2 to block up the tail end of intake pipe 2 and handle, reduced the inside waste gas of handling section of thick bamboo 1 and gushed into the inside of engine.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An energy-saving automobile exhaust treatment device with a back-spray prevention function comprises a treatment cylinder (1), an air inlet pipe (2) communicated with the middle part of the left end face of the treatment cylinder (1), an exhaust pipe (3) communicated with the middle part of the right end face of the treatment cylinder (1) and a catalyst layer (5) arranged on the inner side of the treatment cylinder (1), it is characterized in that one side of the interior of the treatment cylinder (1) close to the air inlet pipe (2) is symmetrically and fixedly connected with two groups of rotating frames (6), and the inner sides of the two groups of rotating frames (6) are rotatably connected with rotating plates (7) through rotating shafts, the outer part of the rotating plate (7) is fixedly connected with a limiting sliding column (8) which penetrates through the rotating frame (6), one side of the interior of the treatment cylinder (1) close to the exhaust pipe (3) is symmetrically and fixedly connected with two groups of flow guide inclined blocks (10), the top and the bottom of the treatment cylinder (1) are symmetrically communicated with two groups of flow guide pipes (4) with U-shaped structures.
2. The energy-saving automobile exhaust treatment device with the backflow prevention function according to claim 1, wherein a filter screen cylinder (11) with a funnel-shaped structure is mounted on one side of the interior of the treatment cylinder (1) close to the two sets of flow guide inclined blocks (10).
3. The energy-saving automobile exhaust gas treatment device with the backflow prevention function according to claim 1, wherein a pipeline flange (201) is installed on the outer side of the opening of the air inlet pipe (2).
4. The energy-saving automobile exhaust treatment device with the backflow prevention function according to claim 1, wherein a rubber gasket (701) is embedded in one side, close to the air inlet pipe (2), of the rotating plate (7), and the outer end face of the rubber gasket (701) is attached to the outer end face of the air inlet pipe (2).
5. The energy-saving automobile exhaust treatment device with the function of preventing backflow according to claim 1, characterized in that the vertical section of the limiting sliding column (8) is of an arc-shaped structure, and a return spring (9) is sleeved outside the limiting sliding column (8) and between the rotating frame (6) and the rotating plate (7).
6. The energy-saving automobile exhaust gas treatment device with the function of preventing backflow according to claim 1 or 2, characterized in that the vertical cross section of the two sets of flow guide oblique blocks (10) is in a right trapezoid structure, and the oblique sides of the two sets of flow guide oblique blocks (10) face to one side close to the flow guide pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472362.5U CN210919197U (en) | 2019-09-05 | 2019-09-05 | Energy-saving automobile exhaust treatment device with prevent down and spout function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472362.5U CN210919197U (en) | 2019-09-05 | 2019-09-05 | Energy-saving automobile exhaust treatment device with prevent down and spout function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210919197U true CN210919197U (en) | 2020-07-03 |
Family
ID=71349614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921472362.5U Active CN210919197U (en) | 2019-09-05 | 2019-09-05 | Energy-saving automobile exhaust treatment device with prevent down and spout function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210919197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542245A (en) * | 2022-01-24 | 2022-05-27 | 安徽理工大学 | Motor vehicle tail gas degradation treatment equipment |
-
2019
- 2019-09-05 CN CN201921472362.5U patent/CN210919197U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542245A (en) * | 2022-01-24 | 2022-05-27 | 安徽理工大学 | Motor vehicle tail gas degradation treatment equipment |
| CN114542245B (en) * | 2022-01-24 | 2023-05-02 | 安徽理工大学 | Motor vehicle tail gas degradation treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210320395U (en) | Household air purifier | |
| CN210919197U (en) | Energy-saving automobile exhaust treatment device with prevent down and spout function | |
| CN105169904A (en) | Purification system for rubber exhaust gas in sealing strip production field | |
| CN204572128U (en) | A kind of automobile exhaust gas processing apparatus | |
| CN204996309U (en) | Clean system of automobile sealing strip production field rubber waste gas | |
| CN210079248U (en) | Be used for bioengineering tail gas processing apparatus | |
| CN214552251U (en) | Boiler tail gas reflux unit that purifying effect is good | |
| CN205714356U (en) | A kind of multi-purpose vehicle(MPV) device for purifying and treating tail gas | |
| CN212881830U (en) | Gas desulfurization device for environmental protection field | |
| CN204817290U (en) | Oil smoke treatment facility cleaning system and oil smoke treatment facility | |
| CN208564696U (en) | A kind of vehicle exhaust filtration treatment device | |
| CN207660673U (en) | A kind of new-energy automobile offgas duct | |
| CN220968611U (en) | Coloring tank flue gas collecting and processing device | |
| CN214536255U (en) | Emergency discharge chimney convenient to clean | |
| CN220071167U (en) | Automatic cooking fume deoiling device | |
| CN217662450U (en) | Scrubbing tower with circulating water system for exhaust-gas treatment | |
| CN218393026U (en) | Condensation scrubbing mechanism for exhaust treatment exhaust funnel | |
| CN212252671U (en) | Flue for hazardous waste incineration | |
| CN214552202U (en) | Filter for blast furnace slag flushing exhaust steam | |
| CN210874828U (en) | SCR industrial flue gas denitration equipment | |
| CN218306985U (en) | Spray set is used in ammonium paratungstate production | |
| CN219324050U (en) | Water-saving washing machine | |
| CN213542530U (en) | Chimney of pollution prevention and control equipment | |
| CN217163866U (en) | Green building capable of reducing carbon emission | |
| CN215539471U (en) | Dust collector with purification performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 211100 room 708, Haitong building, No. 100, Qinhuai Road, Jiangning Economic and Technological Development Zone, Nanjing, Jiangsu Province Patentee after: Nanjing Hanshen Material Technology Co.,Ltd. Address before: Room 708, Haitong building, 100 Qinhuai Road, Jiangning Economic and Technological Development Zone, Nanjing, Jiangsu 210000 Patentee before: NANJING IKE CARTER EMISSION TECHNOLOGY CO.,LTD. |