CN209917509U

CN209917509U - Black smoke treatment device

Info

Publication number: CN209917509U
Application number: CN201920117096.8U
Authority: CN
Inventors: 刘建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-24
Filing date: 2019-01-24
Publication date: 2020-01-10
Anticipated expiration: 2029-01-24

Abstract

The utility model discloses a black cigarette treatment device, which comprises an outer shell, shell left end middle part is provided with the air inlet, and in the air inlet right-hand member extended to the shell, air inlet left end integrated into one piece had the ring flange, and the ring flange passes through screw fixed connection radiator. The utility model has reasonable structural design, increases the linear distance of the air flow by utilizing the spiral shape or the wave shape in the effective space, arranges two filtering materials with different filtering precisions and an adsorption medium in the air flow distance, the filtering materials interact with the adsorption medium, the filtering materials fully play the role of the filtering materials in the distance to ensure that the efficacy of the filtering materials reaches a certain effect, and the lower layer is filtered under the promotion of the air flow; the internal space of the filtering material is irregular, so that the filtered material is effectively treated, and the action of the adsorption medium is more obvious; the radiator is added at the front end, so that the treatment device can bear high temperature with certain strength.

Description

Black smoke treatment device

Technical Field

The utility model relates to a tail gas processing apparatus specifically is a black cigarette administers ware for the tail gas treatment of diesel engine, car also can extend to other waste gas treatment fields.

Background

In view of the rapid development era of the current society, the labor force is greatly improved, the mechanization era is rapidly developing, powerful diesel engines and vehicles are massively used in society, and the exhaust gas discharged by gas causes great pollution to the air environment. Most diesel engines and vehicles emit pollutants far higher than other fuel engines and vehicles compared with other fuel engines and vehicles. The fact that diesel oil can not be changed in the manufacturing process of the engine and the vehicle is very intuitive and verified in the using process. The emissions are very significant at the end of the exhaust port, which is more significant during the initial acceleration period, which is 50-80 times or more greater than other locomotives. The society is in the period of big development, big development at present, only 2017 11 months count in Jingjin Ji area diesel engine haulage vehicle have 83 ten thousand, the diesel engine reserve of using in the society is very amazing number even more.

Although products for treating the problem exist in the society at present, the black smoke treatment effect of the existing products is not ideal and the high temperature resistance is poor due to the fact that the process, the technology, the index and the like are different.

Accordingly, those skilled in the art have provided a black smoke abatement device to solve the problems set forth in the background art

Disclosure of Invention

An object of the utility model is to provide a black cigarette treatment device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a black smoke treatment device, includes the shell, shell left end middle part is provided with the air inlet, and the air inlet right-hand member extends to in the shell, air inlet left end integrated into one piece has the ring flange, and the ring flange passes through screw fixed connection radiator, the radiator left end has the intake pipe of ring flange through screw fixed connection, shell internally mounted has filtering mechanism, the shell right-hand member passes through screw fixed connection and has the closing plate.

As a further aspect of the present invention: the filter mechanism comprises a coarse filter material, a fine filter material, a front seal head and a rear seal head, wherein the coarse filter material is attached to the fine filter material in a spiral shape, the contact time of the filter material and smoke is prolonged, the filter effect is improved, the front seal head and the rear seal head are respectively installed at the left end and the right end of the spiral coarse filter material and the fine filter material in the spiral shape, a through hole is formed in the middle of the front seal head, a first metal net is installed on the spiral inner ring of the coarse filter material and the spiral outer ring of the fine filter material, the first metal net and the second metal net are cylindrical, the coarse filter material is filled between the second metal net and the shell, the filled coarse filter material can filter particles leaking the net while playing a role in fixing the second metal net and the internal structure of the coarse filter material, the side face of the right, the fixed block passes through the fixed connection mounting of screw.

As a further aspect of the present invention: the part of the air inlet, which is positioned in the shell, is sleeved with a sealing gasket, and the sealing gasket is positioned between the left wall of the shell and the front end enclosure.

As a further aspect of the present invention: the filtering mechanism comprises a limiting block, a coarse filtering material, a fine filtering material, a first metal net and a second metal net, the limiting blocks are arranged at the two ends of the upper wall and the lower wall of the shell in parallel, the two ends of the limiting blocks are tightly attached to the front inner wall and the rear inner wall of the shell, the coarse filter material is attached to the fine filter material, a second metal mesh is arranged on the outer side of the coarse filter material, the outer side of the fine filtering material is provided with a first metal net, a layered structure formed by the coarse filtering material, the fine filtering material, the first metal net and the second metal net is arranged in the shell in a wavy manner, wave crests and wave troughs are tightly attached to the inner wall of the shell, the layered wave structure formed by the coarse filter material, the fine filter material, the first metal net and the second metal net is positioned between the limiting blocks, the front side and the rear side of the coarse filtering material, the front side and the rear side of the fine filtering material, the first metal net and the second metal net are tightly attached to the inner wall of the shell.

As a further aspect of the present invention: the metal mesh is a stainless steel mesh and plays a role in fixing the shape of the core material.

As a further aspect of the present invention: the coarse filtering material is made of high-temperature resistant glass fiber filtering cotton.

As a further aspect of the present invention: the fine filtering material is pure fiber glass wool filtering paper.

As a further aspect of the present invention: and the adsorption medium is filled in the coarse filter material.

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

the utility model has the advantages of reasonable design in structure, utilize spiral or wave to increase most air current linear distance in effectual space, change the direct vent mode in the past, set up two kinds of filtering material and the adsorption medium that the filter fineness is different in the air current distance, various materials have the performance of tolerating the air current high temperature equally, filtering material and adsorption medium interact, utilize filtering material branch surface area and arrangement order, filtering material fully exerts its effect in the distance and makes its efficiency reach certain effect, lower floor filters in the promotion of air current, in addition adsorption medium material's interact, make the solid matter pass through in the initial stage, reach in, later stage guarantees to reduce gradually and absolute reduction period reaches best effect; the internal space of the filtering material is irregular, so that the filtered material is effectively treated, and the action of the adsorption medium is more obvious; install the radiator additional at the front end, make this kind of black cigarette treater that should administer the ware and can bear the high temperature of certain intensity, this kind of black cigarette treater that radiator 2 is not installed to the gas outlet department of this black cigarette treater rear end of can reconnecting, can reach better filter effect like this.

Drawings

FIG. 1 is a schematic structural diagram of a first state of the black smoke abatement device.

Fig. 2 is a structural view at a in fig. 1.

FIG. 3 is a side view of a filter mechanism in a black smoke abatement device with the head removed.

FIG. 4 is a side view of a radiator in the black smoke abatement device.

FIG. 5 is a schematic structural diagram of a second state of the black smoke abatement device.

FIG. 6 is a right side view of the black smoke abatement device in state two.

In the figure: the air inlet pipe comprises an air inlet pipe 1, a radiator 2, a front seal head 3, a shell 4, a coarse filtering material 5, a fine filtering material 6, a rear seal head 7, a sealing plate 8, an air outlet 9, a first metal net 10, a second metal net 11, a sealing gasket 12, an air inlet 13, a limiting block 14, a positioning block 15, a fixing block 16 and a fixing piece 17.

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.

Please refer to fig. 1-6, in the embodiment of the present invention, an apparatus for treating black smoke, includes a housing 4, an air inlet 13 is disposed in the middle of the left end of the housing 4, the right end of the air inlet 13 extends into the housing 4, a flange is integrally formed at the left end of the air inlet 13, the flange passes through a screw fixed connection radiator 2, the left end of the radiator 2 passes through a screw fixed connection intake pipe 1 with a flange, fixing members 17 are installed at the right end of the inside of the housing 4 at equal intervals through screws, a filtering mechanism is installed inside the housing 4 through the fixing members 17, and a sealing plate 8 is connected at the right end of the housing 4 through a.

The filter mechanism comprises a coarse filter material 5, a fine filter material 6, a front seal head 3 and a rear seal head 7, wherein the coarse filter material 5 is attached to the fine filter material 6 in a spiral shape, the contact time of the filter material and smoke is prolonged, the filter effect is improved, the front seal head 3 and the rear seal head 7 are respectively arranged at the left end and the right end of the spiral coarse filter material 5 and the fine filter material 6, a through hole is formed in the middle of the front seal head 3, a first metal mesh 10 is arranged on the spiral inner ring of the coarse filter material 5 and the spiral inner ring of the fine filter material 6, a second metal mesh 11 is arranged on the spiral outer ring of the coarse filter material 5 and the fine filter material 6, the first metal mesh 10 and the second metal mesh 11 are cylindrical, the coarse filter material 5 is filled between the second metal mesh 11 and the shell 4, and the coarse filter material 5 which is filled can filter particles, the right end side face of the rear end socket 7 is welded with a fixed block 16 corresponding to the fixed piece 17, and the fixed block 16 is fixedly connected with the fixed piece 17 through screws.

The part of the air inlet 13, which is positioned inside the shell 4, is sleeved with a sealing gasket 12, and the sealing gasket 12 is positioned between the left wall of the shell 4 and the front end enclosure 3.

The filtering mechanism comprises a limiting block 14, a coarse filtering material 5, a fine filtering material 6, a first metal net 10 and a second metal net 11, the limiting block 14 is arranged at the two ends of the upper wall and the lower wall of the shell 4 in parallel, the inner walls of the shell 4 are tightly attached to the two ends of the limiting block 14, the fine filtering material 6 attached to the coarse filtering material 5 is provided with the second metal net 11, the first metal net 10 is arranged at the outer side of the fine filtering material 6, the layered structure formed by the coarse filtering material 5, the fine filtering material 6, the first metal net 10 and the second metal net 11 is wavy, is arranged inside the shell 4, and the inner wall of the shell 4 is tightly attached to the crest and the trough, the layered wavy structure formed by the coarse filtering material 5, the fine filtering material 6, the first metal net 10 and the second metal net 11 is positioned between the limiting blocks 14, and the, The front and back sides of the first metal mesh 10 and the second metal mesh 11 of the fine filtering material 6 are tightly attached to the inner wall of the shell 4.

The metal mesh 11 is a stainless steel mesh, and plays a role in fixing the shape of the core material.

The coarse filtering material 5 is made of high-temperature resistant glass fiber filtering cotton.

The fine filtering material 6 is made of pure fiber glass wool filtering paper.

And the coarse filter material 5 is filled with an adsorption medium.

The utility model discloses a theory of operation is:

the utility model relates to a black smoke treatment device, when in use, black smoke enters from an air inlet pipe 1, enters into a middle channel of a spiral filtering material formed by rolling a fine filtering material 6 and a coarse filtering material 5 after being radiated by a radiator 2, then the gas with composite emission standard can directly pass through the fine filtering material 6 and the coarse filtering material 5 to be discharged, and the black smoke gas which does not accord with the emission standard is discharged from an air outlet 9 after being filtered by the fine filtering material 6 and the coarse filtering material 5; the fine filtering material 6 and the coarse filtering material 5 are arranged in a spiral or wave shape in an effective space, the linear distance of most of airflow is increased, the original direct exhaust mode is changed, two filtering materials and adsorption media with different filtering precisions are arranged in the airflow distance, various materials also have the performance of resisting the high temperature of the airflow, the filtering materials and the adsorption media interact with each other, the surface area and the arrangement order of the filtering materials are utilized, the filtering materials fully play the role in the distance to enable the efficacy to reach a certain effect, the lower layer of filtering is pushed by the airflow, the interaction of the adsorption media materials is added, so that solid matters pass through at the initial stage, and the optimal effect is achieved in the middle and later stages by ensuring the gradual reduction and absolute reduction period; the internal space of the filtering material is irregular, so that the filtered material is effectively treated, and the action of the adsorption medium is more obvious; the radiator 2 is additionally arranged at the front end, so that the treatment device can bear high temperature with certain strength; the air outlet at the rear end of the black smoke treatment device can be connected with the black smoke treatment device without the radiator 2, so that a better filtering effect can be achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a black smoke treatment device, includes shell (4), its characterized in that, shell (4) left end middle part is provided with air inlet (13), and air inlet (13) right-hand member extends to in shell (4), air inlet (13) left end integrated into one piece has the ring flange, and the ring flange passes through screw fixed connection radiator (2), radiator (2) left end has intake pipe (1) of ring flange through screw fixed connection, shell (4) internally mounted has filtering mechanism, shell (4) right-hand member passes through screw fixed connection and has closing plate (8).

2. The black smoke treatment device according to claim 1, wherein the filtering mechanism comprises a coarse filtering material (5), a fine filtering material (6), a front seal head (3) and a rear seal head (7), the coarse filtering material (5) is attached to the fine filtering material (6) in a spiral shape, the front seal head (3) and the rear seal head (7) are respectively installed at the left end and the right end of the spiral coarse filtering material (5) and the spiral filtering material (6), a through hole is formed in the middle of the front seal head (3), a first metal mesh (10) is installed on the spiral inner ring of the coarse filtering material (5) and the spiral inner ring of the fine filtering material (6), a second metal mesh (11) is installed on the spiral outer ring of the coarse filtering material (5) and the spiral outer ring of the fine filtering material (6), the first metal mesh (10) and the second metal mesh (11) are both cylindrical, and the coarse filtering material (5) is filled between the second metal mesh, the side face of the right end of the rear end socket (7) is welded with a fixing block (16) corresponding to the fixing piece (17), and the fixing block (16) is fixedly connected with the fixing piece (17) through a screw.

3. The black smoke treatment device according to claim 1, wherein a sealing gasket (12) is sleeved on the part of the air inlet (13) positioned inside the shell (4), and the sealing gasket (12) is positioned between the left wall of the shell (4) and the front end enclosure (3).

4. The black smoke abatement device according to claim 1, wherein the filtering mechanism comprises a limiting block (14), a coarse filtering material (5), a fine filtering material (6), a first metal net (10) and a second metal net (11), the limiting block (14) is installed at two ends of the upper wall and the lower wall of the housing (4) in parallel, the two ends of the limiting block (14) are tightly attached to the front inner wall and the rear inner wall of the housing (4), the coarse filtering material (5) is attached to the fine filtering material (6), the second metal net (11) is arranged at the outer side of the coarse filtering material (5), the first metal net (10) is arranged at the outer side of the fine filtering material (6), the layered structure formed by the coarse filtering material (5), the fine filtering material (6), the first metal net (10) and the second metal net (11) is installed inside the housing (4) in a wavy manner, and the wave crests and the troughs are tightly attached to the, the layered wave structure formed by the coarse filtering material (5), the fine filtering material (6), the first metal net (10) and the second metal net (11) is located between the limiting blocks (14), and the inner wall of the shell (4) is tightly attached to the front side and the rear side of the coarse filtering material (5), the fine filtering material (6), the first metal net (10) and the second metal net (11).

5. The black smoke abatement device of claim 2, wherein said second metal mesh (11) is a stainless steel mesh, serving to fix the shape of the core material.

6. The black smoke abatement device according to claim 2 or 4, wherein said coarse filter material (5) is selected from high temperature resistant glass fiber filter cotton.

7. The black smoke abatement device according to claim 2 or 4, wherein said fine filter material (6) is selected from a pure fiber glass wool filter paper.

8. The black smoke abatement device according to claim 2 or 4, wherein said coarse filter material (5) is filled with an adsorption medium.