CN209586487U - Reduce the vehicle-exhaust exhaust pipe of atmosphere pollution - Google Patents

Reduce the vehicle-exhaust exhaust pipe of atmosphere pollution Download PDF

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Publication number
CN209586487U
CN209586487U CN201920205659.9U CN201920205659U CN209586487U CN 209586487 U CN209586487 U CN 209586487U CN 201920205659 U CN201920205659 U CN 201920205659U CN 209586487 U CN209586487 U CN 209586487U
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CN
China
Prior art keywords
exhaust
vehicle
atmosphere pollution
reducing atmosphere
filter layer
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Expired - Fee Related
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CN201920205659.9U
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Chinese (zh)
Inventor
陈晓彤
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Tianjin Weierbo Technology Co Ltd
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Tianjin Weierbo Technology Co Ltd
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Priority to CN201920205659.9U priority Critical patent/CN209586487U/en
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  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The utility model discloses a kind of vehicle-exhaust exhaust pipes for reducing atmosphere pollution, including air inlet pipe, water tank, damping sheet, air-introduced machine, exhaust manifold, exhaust charge and filter layer;The cushion chamber of oval spherical shape is formed in air inlet pipe, the section of water tank is " recessed " shape, left side top is connected to air inlet pipe, right side top is connected to exhaust manifold and is provided with air-introduced machine between the two, water tank upper is provided with damping sheet, at least 3 exhaust charges are parallel to each other and are distributed in a ring, and at least two filter layers are arranged in parallel in exhaust charge, and the cross-section of exhaust charge and equal in magnitude with its cross section is arranged in filter layer.A kind of vehicle-exhaust exhaust pipe of reduction atmosphere pollution of the utility model falls to be partially soluble in the pernicious gas of water in tail gas by the way that cistern filtering is arranged, via the partial particulate pollutant in filter layer filtering tail gas, preliminary treatment can be carried out to the tail gas of motor vehicle emission, reduce it to the pollution of environment and the harm of human health.

Description

Reduce the vehicle-exhaust exhaust pipe of atmosphere pollution
Technical field
The utility model belongs to technical field of atmospheric pollution control, more particularly to a kind of car tail for reducing atmosphere pollution Gas exhaust pipe.
Background technique
Nowadays, automobile has become indispensable transport facility in people's daily life.But it is produced in automobile While industry high speed development, auto output and ownership are continuously increased, the environment also depended on for existence to us of tail gas of discharge Bring huge injury.
Gasoline can discharge the pollutants such as nitrogen oxides in combustion, caused by most direct consequence be global climate become It is warm.The carbon monoxide contained in tail gas can hinder the blood absorption and oxygen conveying of human body, influence human body hematopoietic function, at any time may be used The diseases such as angina pectoris, coronary heart disease can be induced;Hydrocarbon will form the very strong photochemical fog of toxicity, injure human body, and meeting Generate carcinogen.Oxynitrides makes one that poisoning is also stronger than carbon monoxide, it damages the eyes and lung of people, and forms photochemistry Smog is the main matter for generating acid rain, and plant can be made to become brown until Large Scale Death from green.
Vehicle-exhaust exhaust pipe arranges the first line of defence to atmosphere as vehicle exhaust, in the prior art for discharging automobile The exhaust pipe of tail gas is mostly just used as an air exit, can not filter the pollutant in tail gas.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of vapour for reducing atmosphere pollution Tail gas exhaust pipe can carry out preliminary treatment to the tail gas of motor vehicle emission, reduce its pollution and human health to environment Harm.
The utility model is achieved through the following technical solutions:
A kind of vehicle-exhaust exhaust pipe reducing atmosphere pollution, including air inlet pipe, water tank, damping sheet, air-introduced machine, exhaust master Pipe, exhaust charge and filter layer;
The cushion chamber of oval spherical shape is formed in the air inlet pipe, the section of the water tank is " recessed " shape, left side protrusion Top be connected to the outlet side of the air inlet pipe, the top of right side protrusion is connected to and two with the inlet end of the exhaust manifold The air-introduced machine is provided between person, the top of the right side protrusion of the water tank is provided with the damping sheet, the damping sheet Positioned at the lower section of the air-introduced machine and equal with the area of section of the right side protrusion, at least 3 exhaust charges are mutual It is distributed in parallel and in a ring, inlet end is connected to the outlet side of the exhaust manifold, and at least two layers filter layer is set in parallel Set in the exhaust charge, the filter layer be arranged in the cross-section of the exhaust charge and with its cross section size phase Deng.
In the above-mentioned technical solutions, it is provided with inlet valve at the top of the left side protrusion of the water tank, bottom is provided with out Water valve.
In the above-mentioned technical solutions, the damping sheet is located at the 3/4 of the tank height.
In the above-mentioned technical solutions, the cushion chamber is located at the middle part of the air inlet pipe, and width is equal to the air inlet pipe Twice of width.
In the above-mentioned technical solutions, the quantity of the exhaust charge is 3-7 root.
In the above-mentioned technical solutions, the quantity of the filter layer is 2 or 3 layers.
In the above-mentioned technical solutions, in the water tank position of liquid level be located at below the damping sheet and always with the resistance The distance of Buddhist nun's plate holding 1cm.
In the above-mentioned technical solutions, the material of the filter layer is active carbon, glass fibre, Vinylidene Chloride or polyphenyl second Alkene.
In the above-mentioned technical solutions, it is detachably connected between the exhaust charge and the exhaust manifold.
In the above-mentioned technical solutions, the caliber of the exhaust charge is the 1/2 of the exhaust manifold caliber.
In the above-mentioned technical solutions, the filter layer is removably attachable on the inner wall of the exhaust charge.
A kind of application method of the vehicle-exhaust exhaust pipe of the reduction atmosphere pollution of the utility model:
The vehicle exhaust entered from air inlet pipe high speed enters the protrusion on the left of water tank after cushion chamber slows down, in tail gas It is sucked into exhaust manifold through damping sheet by air-introduced machine after being filtered the pernicious gas for being partially soluble in water, then passes through annular The exhaust charge of distribution is expelled in atmosphere, and the partial particulate pollutant in discharge process in tail gas is filtered via filter layer, is reached To the purpose for reducing atmosphere pollution.
Compared with prior art, the advantages of the utility model and beneficial effect is:
1, a kind of vehicle-exhaust exhaust pipe of reduction atmosphere pollution of the utility model falls tail gas by the way that cistern filtering is arranged In be partially soluble in the pernicious gas of water, can be to motor vehicle emission via the partial particulate pollutant in filter layer filtering tail gas Tail gas carries out preliminary treatment, reduces it to the pollution of environment and the harm of human health.
2, a kind of vehicle-exhaust exhaust pipe of reduction atmosphere pollution of the utility model is set between exhaust manifold and water tank Air-introduced machine has been set, has counteracted the influence of water and damping sheet to tail gas rate of discharge, while increasing the exhaust efficiency of exhaust pipe.
3, a kind of waterbox design for the vehicle-exhaust exhaust pipe for reducing atmosphere pollution of the utility model is at " recessed " shape, left and right Two sides form pressure difference, be conducive to tail gas by with discharge, and when tail gas passes through in water, can reduce noise, set on water tank Inlet valve and outlet valve are set, structure is simple, it is convenient to change water.
4, filtering is provided in a kind of exhaust charge of the vehicle-exhaust exhaust pipe of reduction atmosphere pollution of the utility model Net, the filter screen is detachable, convenient for cleaning and replacement.
5, a kind of exhaust charge of the vehicle-exhaust exhaust pipe of reduction atmosphere pollution of the utility model and exhaust manifold it Between be set as being detachably connected, be conveniently replaceable and unpick and wash exhaust charge.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the vehicle-exhaust exhaust pipe for reducing atmosphere pollution in embodiment one.
Wherein, 1: air inlet, 2: air inlet pipe, 3: cushion chamber, 4: inlet valve, 5: water tank, 6: outlet valve, 7: damping sheet, 8: Air-introduced machine, 9: exhaust manifold, 10: exhaust charge, 11: exhaust outlet, 12: filter layer.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.It needs to illustrate Be: following embodiments be it is illustrative, be not restrictive, the protection model of the utility model cannot be limited with following embodiments It encloses.
Embodiment one
A kind of vehicle-exhaust exhaust pipe reducing atmosphere pollution, including air inlet pipe, water tank, damping sheet, air-introduced machine, exhaust master Pipe, exhaust charge and filter layer;
It is formed with the cushion chamber of oval spherical shape in the air inlet pipe, aqueous reflux in water tank can be prevented into automobile;It is described The section of water tank is " recessed " shape, is provided with inlet valve at the top of left side protrusion, bottom is provided with outlet valve, left side protrusion Top be connected to the outlet side of the air inlet pipe, the top of right side protrusion is connected to and two with the inlet end of the exhaust manifold The air-introduced machine is provided between person;
The top of the right side protrusion of the water tank is provided with the damping sheet, and the damping sheet is located at the air-introduced machine Lower section and equal with the area of section of the right side protrusion, at least 3 exhaust charges are parallel to each other and are distributed in a ring, Its inlet end is connected to the outlet side of the exhaust manifold, and at least two layers filter layer is arranged in parallel in the exhaust charge Interior, the cross-section of the exhaust charge and equal in magnitude with its cross section is arranged in the filter layer;By water compressive deformation Principle, the suction function that air-introduced machine is formed make surface pressure above the tail gas feed-tank left side protrusion of discharge, make its deformation, Tail gas passes through from damping sheet, so that solid impurity and dust are fully purified;
A kind of vehicle-exhaust exhaust pipe of reduction atmosphere pollution of the utility model is fallen in tail gas by the way that cistern filtering is arranged It is partially soluble in the pernicious gas of water, it, can be to the tail of motor vehicle emission via the partial particulate pollutant in filter layer filtering tail gas Gas carries out preliminary treatment, reduces it to the pollution of environment and the harm of human health.
Embodiment two
Based on embodiment one, the damping sheet is located at the 3/4 of the tank height, the position of liquid level in the water tank Setting in the damping sheet lower section and kept at a distance from 1cm with the damping sheet always.
Preferably, the cushion chamber is located at the middle part of the air inlet pipe, width is equal to the two of the air inlet pipe width Times.
Preferably, the quantity of the exhaust charge is 6.
Preferably, the quantity of the filter layer is 3 layers, it is removably attachable on the inner wall of the exhaust charge.
Preferably, the material of the filter layer is active carbon.
Preferably, being detachably connected between the exhaust charge and the exhaust manifold, caliber is exhaust master The 1/2 of pipe caliber.
A kind of vehicle-exhaust exhaust pipe of reduction atmosphere pollution of the utility model is arranged between exhaust manifold and water tank Air-introduced machine, counteracts the influence of water and damping sheet to tail gas rate of discharge, while increasing the exhaust efficiency of exhaust pipe;Water tank Be designed to " recessed " shape, the left and right sides forms pressure difference, be conducive to tail gas by with discharge, and energy when tail gas passes through in water Noise is enough reduced, inlet valve and outlet valve are provided on water tank, structure is simple, it is convenient to change water;Filtering is provided in exhaust charge Net, the filter screen is detachable, convenient for cleaning and replacement;It is set as being detachably connected between exhaust charge and exhaust manifold, be convenient for Replace and unpick and wash exhaust charge.
Embodiment three
Based on embodiment two, a kind of user of the vehicle-exhaust exhaust pipe of reduction atmosphere pollution of the utility model Method:
The vehicle exhaust entered from air inlet pipe high speed enters the protrusion on the left of water tank after cushion chamber slows down, in tail gas It is sucked into exhaust manifold through damping sheet by air-introduced machine after being filtered the pernicious gas for being partially soluble in water, then passes through annular The exhaust charge of distribution is expelled in atmosphere, and the partial particulate pollutant in discharge process in tail gas is filtered via filter layer, is reached To the purpose for reducing atmosphere pollution.
Relative to existing automobile exhaust pipe, a kind of vehicle-exhaust exhaust pipe of reduction atmosphere pollution of the utility model is logical The pernicious gas that setting cistern filtering falls to be partially soluble in water in tail gas is crossed, is polluted via the partial particulate in filter layer filtering tail gas Object can carry out preliminary treatment to the tail gas of motor vehicle emission, reduce it to the pollution of environment and the harm of human health.
The spatially relative terms such as "upper", "lower", "left", "right" have been used in embodiment for ease of explanation, have been used for Relationship of the elements or features relative to another elements or features shown in explanatory diagram.It should be understood that in addition to figure Shown in except orientation, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure Device be squeezed, the element for being stated as being located at other elements or feature "lower" will be located into other elements or feature "upper". Therefore, exemplary term "lower" may include both upper and lower orientation.Device, which can be positioned in other ways, (to be rotated by 90 ° or position In other orientation), it can be interpreted accordingly used herein of the opposite explanation in space.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model In the case where the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc. The protection scope of the utility model is each fallen with replacement.

Claims (10)

1. a kind of vehicle-exhaust exhaust pipe for reducing atmosphere pollution, which is characterized in that including air inlet pipe, water tank, damping sheet, air inducing Machine, exhaust manifold, exhaust charge and filter layer;
The cushion chamber of oval spherical shape is formed in the air inlet pipe, the section of the water tank is " recessed " shape, the top of left side protrusion End be connected to the outlet side of the air inlet pipe, the top of right side protrusion be connected to the inlet end of the exhaust manifold and the two it Between be provided with the air-introduced machine, the top of the right side protrusion of the water tank is provided with the damping sheet, and the damping sheet is located at The lower section of the air-introduced machine and equal with the area of section of the right side protrusion, at least 3 exhaust charges are parallel to each other And be distributed in a ring, inlet end is connected to the outlet side of the exhaust manifold, and at least two layers filter layer is arranged in parallel in In the exhaust charge, the cross-section of the exhaust charge and equal in magnitude with its cross section is arranged in the filter layer.
2. the vehicle-exhaust exhaust pipe according to claim 1 for reducing atmosphere pollution, which is characterized in that a left side for the water tank Inlet valve is provided at the top of bulge, bottom is provided with outlet valve.
3. the vehicle-exhaust exhaust pipe according to claim 2 for reducing atmosphere pollution, which is characterized in that the damping sheet position At the 3/4 of the tank height.
4. the vehicle-exhaust exhaust pipe according to claim 3 for reducing atmosphere pollution, which is characterized in that the cushion chamber position In the middle part of the air inlet pipe, width is equal to twice of the air inlet pipe width.
5. the vehicle-exhaust exhaust pipe according to claim 1-4 for reducing atmosphere pollution, which is characterized in that described The quantity of exhaust charge is 3-7 root.
6. the vehicle-exhaust exhaust pipe according to claim 5 for reducing atmosphere pollution, which is characterized in that the filter layer Quantity is 2 or 3 layers.
7. the vehicle-exhaust exhaust pipe according to claim 6 for reducing atmosphere pollution, which is characterized in that liquid in the water tank The position in face, which is located at below the damping sheet and always with the damping sheet, to keep at a distance from 1cm.
8. the vehicle-exhaust exhaust pipe according to claim 1 for reducing atmosphere pollution, which is characterized in that the filter layer Material is active carbon, glass fibre, Vinylidene Chloride or polystyrene.
9. the vehicle-exhaust exhaust pipe according to claim 1 for reducing atmosphere pollution, which is characterized in that the exhaust charge It is detachably connected between the exhaust manifold, the filter layer is removably attachable on the inner wall of the exhaust charge.
10. the vehicle-exhaust exhaust pipe according to claim 1 for reducing atmosphere pollution, which is characterized in that the exhaust point The caliber of pipe is the 1/2 of the exhaust manifold caliber.
CN201920205659.9U 2019-02-13 2019-02-13 Reduce the vehicle-exhaust exhaust pipe of atmosphere pollution Expired - Fee Related CN209586487U (en)

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CN201920205659.9U CN209586487U (en) 2019-02-13 2019-02-13 Reduce the vehicle-exhaust exhaust pipe of atmosphere pollution

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Application Number Priority Date Filing Date Title
CN201920205659.9U CN209586487U (en) 2019-02-13 2019-02-13 Reduce the vehicle-exhaust exhaust pipe of atmosphere pollution

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112316603A (en) * 2020-10-26 2021-02-05 哈尔滨理工大学 Superfine fiber dish disinfection filter equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112316603A (en) * 2020-10-26 2021-02-05 哈尔滨理工大学 Superfine fiber dish disinfection filter equipment

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Granted publication date: 20191105