CN209011925U

CN209011925U - A kind of eco-friendly car exhaust gas cleaner

Info

Publication number: CN209011925U
Application number: CN201821679614.7U
Authority: CN
Inventors: 林志勇
Original assignee: Nanjing Faldo Technology Co Ltd
Current assignee: Nanjing Faldo Technology Co Ltd
Priority date: 2018-10-17
Filing date: 2018-10-17
Publication date: 2019-06-21
Anticipated expiration: 2028-10-17

Abstract

The utility model discloses a kind of eco-friendly car exhaust gas cleaners, including manifold, gas-guide tube, vacuum chamber, the side of the manifold is provided with the pipe that crosses, the side of the pipe that crosses is provided with the gas-guide tube, the side of the gas-guide tube is provided with the first granular absorption room, first granular absorption room side is provided with the vacuum chamber, supporting block is provided on the inside of the vacuum chamber, the first muffler is provided on the inside of the supporting block, first muffler side is provided with reproducibility honeycomb porcelain chamber, high temperature resistant interlayer is provided on the inside of reproducibility honeycomb porcelain chamber, ceramic monolith is provided on the inside of the high temperature resistant interlayer.Beneficial effect is: catalyst converter is divided into reproducibility honeycomb porcelain chamber, oxidisability honeycomb porcelain chamber, increases the contact area with tail gas, keeps catalysis more effective, more thoroughly, increases solid particle adsorption chamber before and after catalyst converter, it can effective adsorbent solid particle.

Description

A kind of eco-friendly car exhaust gas cleaner

Technical field

The utility model relates to vehicle maintenance service fields, more particularly to a kind of eco-friendly car exhaust gas cleaner.

Background technique

Vehicle exhaust is the exhaust gas generated when automobile use, and containing hundreds of different compound, pollutant therein has Solid aerosol, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc., because of automobile The serious contamination accident in city caused by tail gas repeatedly occurs, and haze of today also has great relationship with vehicle exhaust, now very Restricting the number traveling is carried out in more cities, but is still an utterly inadequate amount, and administering vehicle exhaust need to also be from automobile exhaust, existing automobile Exhaust gas processing device is ternary catalyzing unit, can be hydronitrogen, and carbon monoxide, hydrocarbon is converted into no poison gas Body, but vehicle exhaust is the process of quick drain, and existing ternary catalyzing unit is small in size, can not effectively occur with tail gas anti- It answers, some tail gas is not catalyzed direct emission in air, and there are also the solid particulate matter ternary catalyzing units in tail gas can not Effective to remove, this is also the major reason for causing haze weather.

Utility model content

The purpose of this utility model is that solve the above-mentioned problems and provides a kind of eco-friendly car tail gas clean-up dress It sets.

The utility model achieves the above object through the following technical schemes:

A kind of eco-friendly car exhaust gas cleaner, including manifold, gas-guide tube, vacuum chamber, the side setting of the manifold There is the pipe that crosses, the side of the pipe that crosses is provided with the gas-guide tube, and the side of the gas-guide tube is provided with the first granular absorption Room, first granular absorption room side are provided with the vacuum chamber, are provided with supporting block, the support on the inside of the vacuum chamber It is provided with the first muffler on the inside of block, first muffler side is provided with reproducibility honeycomb porcelain chamber, the reproducibility honeycomb It is provided with high temperature resistant interlayer on the inside of porcelain chamber, is provided with ceramic monolith, reproducibility honeycomb porcelain chamber on the inside of the high temperature resistant interlayer Side oxidizing honeycomb porcelain chamber is set, the upper surface of oxidisability honeycomb porcelain chamber is provided with the first escape pipe, described first The side of escape pipe is provided with the second granular absorption room, and the upper surface of second granular absorption room is provided with the second escape pipe, institute The side for stating the second escape pipe is provided with long tube, and the side of the long tube is provided with the second muffler, second muffler Side is provided with exhaust pipe.

Preferred: the manifold and the pipe welding that crosses, the pipe that crosses are bolted with the gas-guide tube, institute It states gas-guide tube and first granular absorption room is welded.

So set, welding facilitates the manifold and the pipe that crosses is closed air tight, it is bolted described in facilitating Cross pipe and the gas-guide tube it is closed securely, welding facilitates the gas-guide tube and first granular absorption room is closed does not leak Gas.

Preferred: first granular absorption room is bolted with first muffler, first muffler With the support block welding, the vacuum chamber and the support block welding.

So set, be bolted facilitate first granular absorption room and first muffler it is closed securely, weldering It is connected to that help first muffler closed air tight with the supporting block, facilitates the vacuum chamber and the supporting block is closed It is air tight.

Preferred: first muffler is bolted with reproducibility honeycomb porcelain chamber, the reproducibility honeycomb Porcelain chamber is inlayed with the high temperature resistant interlayer to be connect, and the ceramic monolith is inlayed with reproducibility honeycomb porcelain chamber to be connect.

So set, be bolted facilitate first muffler and reproducibility honeycomb porcelain chamber it is closed securely, edge Embedding connection facilitates reproducibility honeycomb porcelain chamber and the high temperature resistant interlayer is secured, facilitates the ceramic monolith and goes back with described Originality honeycomb porcelain chamber is secured.

Preferred: reproducibility honeycomb porcelain chamber is bolted with oxidisability honeycomb porcelain chamber, the oxidisability Honeycomb porcelain chamber is bolted with first escape pipe, and first escape pipe and second granular absorption room pass through spiral shell It tethers and connects.

So set, being bolted facilitates reproducibility honeycomb porcelain chamber and the closed jail in oxidisability honeycomb porcelain chamber Gu facilitating oxidisability honeycomb porcelain chamber and first escape pipe being closed securely, facilitate first escape pipe and institute It is closed securely to state the second granular absorption room.

Preferred: second escape pipe is bolted with second granular absorption room, second escape pipe It is bolted with the long tube.

So set, be bolted facilitate second escape pipe and second granular absorption room it is closed securely, have Help second escape pipe and the long tube is closed securely.

Preferred: the long tube is bolted with second muffler, second muffler and the exhaust Pipe is bolted.

So set, being bolted facilitates the long tube and second muffler is closed securely, facilitate described the Two mufflers and the exhaust pipe are closed securely.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, catalyst converter is divided into reproducibility honeycomb porcelain chamber, oxidisability honeycomb porcelain chamber, increases the contact area with tail gas, makes Catalysis is more effective, more thoroughly；

2, increase solid particle adsorption chamber before and after catalyst converter, it can effective adsorbent solid particle.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of structural schematic diagram of eco-friendly car exhaust gas cleaner described in the utility model；

Fig. 2 is a kind of the first muffler sectional view of eco-friendly car exhaust gas cleaner described in the utility model；

Fig. 3 is a kind of reproducibility honeycomb porcelain chamber sectional view of eco-friendly car exhaust gas cleaner described in the utility model.

The reference numerals are as follows:

1, manifold；2, gas-guide tube；3, the first granular absorption room；4, vacuum chamber；5, the first muffler；6, reproducibility honeycomb porcelain Room；7, oxidisability honeycomb porcelain chamber；8, the first escape pipe；9, the second granular absorption room；10, the second escape pipe；11, cross pipe；12, Long tube；13, the second muffler；14, exhaust pipe；15, supporting block；16, high temperature resistant interlayer；17, ceramic monolith.

Specific embodiment

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result, Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another It is described, the meaning of " plurality " is two or more.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition State the concrete meaning of term in the present invention.

The utility model is described in further detail with reference to the accompanying drawing:

Embodiment 1

As shown in Figure 1-Figure 3, a kind of eco-friendly car exhaust gas cleaner, including manifold 1, gas-guide tube 2, vacuum chamber 4, discrimination The side of pipe 1 is provided with the pipe 11 that crosses, and for the pipe 11 that crosses for merging manifold 1, the side for the pipe 11 that crosses is provided with gas-guide tube 2, leads Tracheae 2 is used for air guide, and the side of gas-guide tube 2 is provided with the first granular absorption room 3, and the first granular absorption room 3 is used for adsorbent solid Particle, 3 side of the first granular absorption room are provided with vacuum chamber 4, and vacuum chamber 4 is provided with branch for blocking noise on the inside of vacuum chamber 4 Bracer 15 is provided with the first muffler 5 on the inside of supporting block 15, and the first muffler 5 is for eliminating noise, 5 side of the first muffler It is provided with reproducibility honeycomb porcelain chamber 6, noble metal is distributed in reproducibility honeycomb porcelain chamber 6, for neutralizing hydronitrogen, reproducibility High temperature resistant interlayer 16 is provided on the inside of honeycomb porcelain chamber 6, high temperature resistant interlayer 16 is used for high temperature resistant, is provided on the inside of high temperature resistant interlayer 16 Ceramic monolith 17, ceramic monolith 17 are the carriers of noble metal, and oxidizing honeycomb porcelain chamber is arranged in the side of reproducibility honeycomb porcelain chamber 6 7, oxidisability honeycomb porcelain chamber 7 makes carbon monoxide and oxidizing hydrocarbon at carbon dioxide and water, oxidisability honeycomb porcelain chamber 7 it is upper Face is provided with the first escape pipe 8, and the first escape pipe 8 is used for outlet, and the side of the first escape pipe 8 is provided with the second granular absorption room 9, the second granular absorption room 9 is that honeycomb room structure can adsorb particulate matter, and the upper surface of second granular absorption room 9 is provided with second Escape pipe 10, the second escape pipe 10 are used for outlet, and the side of the second escape pipe 10 is provided with long tube 12, and long tube 12 is used to cool down, The side of long tube 12 is provided with the second muffler 13, and for eliminating noise, the side of the second muffler 13 is set the second muffler 13 It is equipped with exhaust pipe 14, exhaust pipe 14 is for being discharged the tail gas being cleaned.

Embodiment 2

The present embodiment the difference from embodiment 1 is that:

Manifold 1 and the welding of pipe 11 that crosses, the pipe 11 that crosses are bolted with gas-guide tube 2, and gas-guide tube 2 and the first particle are inhaled Alcove 3 welds, and welding facilitates manifold 1 and the pipe 11 that crosses is closed air tight, is bolted help to cross pipe 11 and gas-guide tube 2 Closed secured, welding facilitates gas-guide tube 2 and the first granular absorption room 3 is closed air tight.

Working principle: the exhaust gas that cylinder generates flows into the pipe 11 that crosses by manifold 1, dissipates through gas-guide tube 2, uniformly The first granular absorption room 3 is flowed into, the particle that engine combustion generates is absorbed, subsequently flows into the first muffler 5, the first muffler 5 Outer wall is vacuum chamber 4, and the first muffler 5 and vacuum chamber 4 reduce noise, when tail gas passes through reproducibility honeycomb porcelain chamber 6, nitrogen oxidation Object is broken down into nitrogen and oxygen first, and when tail gas is through peroxidizing property honeycomb porcelain chamber 7, carbon monoxide and hydrocarbon are by into one Step is oxidized to carbon dioxide and water, and when tail gas further passes through the second granular absorption room 9, further absorbing particles object works as tail gas When by the second muffler 13, noise is further decreased, and purified tail gas is discharged through exhaust pipe 14.

The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change And improvement, these various changes and improvements fall within the scope of the claimed invention.

Claims

1. a kind of eco-friendly car exhaust gas cleaner, it is characterised in that: including manifold (1), gas-guide tube (2), vacuum chamber (4), The side of the manifold (1) is provided with the pipe that crosses (11), and the side of the pipe that crosses (11) is provided with the gas-guide tube (2), institute The side for stating gas-guide tube (2) is provided with the first granular absorption room (3), and first granular absorption room (3) side is provided with described Vacuum chamber (4), vacuum chamber (4) inside are provided with supporting block (15), are provided with the first noise reduction on the inside of the supporting block (15) Device (5), the first muffler (5) side are provided with reproducibility honeycomb porcelain chamber (6), reproducibility honeycomb porcelain chamber (6) inside It is provided with high temperature resistant interlayer (16), is provided with ceramic monolith (17) on the inside of the high temperature resistant interlayer (16), the reproducibility honeycomb Oxidizing honeycomb porcelain chamber (7) is arranged in the side of porcelain chamber (6), and the upper surface of oxidisability honeycomb porcelain chamber (7) is provided with first and goes out Tracheae (8), the side of first escape pipe (8) are provided with the second granular absorption room (9), second granular absorption room (9) The upper surface of be provided with the second escape pipe (10), the side of second escape pipe (10) is provided with long tube (12), the long tube (12) side is provided with the second muffler (13), and the side of second muffler (13) is provided with exhaust pipe (14).

2. a kind of eco-friendly car exhaust gas cleaner according to claim 1, it is characterised in that: the manifold (1) with The pipe that crosses (11) welding, the pipe that crosses (11) are bolted with the gas-guide tube (2), the gas-guide tube (2) and First granular absorption room (3) welding.

3. a kind of eco-friendly car exhaust gas cleaner according to claim 1, it is characterised in that: first particle is inhaled Alcove (3) is bolted with first muffler (5), and first muffler (5) and the supporting block (15) are welded, The vacuum chamber (4) and the supporting block (15) are welded.

4. a kind of eco-friendly car exhaust gas cleaner according to claim 1, it is characterised in that: first muffler (5) it is bolted with reproducibility honeycomb porcelain chamber (6), reproducibility honeycomb porcelain chamber (6) and the high temperature resistant interlayer (16) connection is inlayed, the ceramic monolith (17) is inlayed with reproducibility honeycomb porcelain chamber (6) to be connect.

5. a kind of eco-friendly car exhaust gas cleaner according to claim 1, it is characterised in that: the reproducibility honeycomb Porcelain chamber (6) is bolted with oxidisability honeycomb porcelain chamber (7), and oxidisability honeycomb porcelain chamber (7) goes out with described first Tracheae (8) is bolted, and first escape pipe (8) is bolted with second granular absorption room (9).

6. a kind of eco-friendly car exhaust gas cleaner according to claim 1, it is characterised in that: second escape pipe (10) it is bolted with second granular absorption room (9), second escape pipe (10) passes through with the long tube (12) It is bolted.

7. a kind of eco-friendly car exhaust gas cleaner according to claim 1, it is characterised in that: the long tube (12) with Second muffler (13) is bolted, and second muffler (13) and the exhaust pipe (14) are connected by bolt It connects.