CN201358831Y

CN201358831Y - Cleaner for tail gas of vehicles

Info

Publication number: CN201358831Y
Application number: CNU2009200227310U
Authority: CN
Inventors: 王泽�
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-02-27
Filing date: 2009-02-27
Publication date: 2009-12-09
Anticipated expiration: 2019-02-27

Abstract

The utility model discloses a cleaner for tail gas of vehicles, solves the problem that in the prior art, the tail gas of vehicles is directly emitted without any treatment, which pollutes the air and affects human health. The cleaner adopts the technical scheme that the cleaner comprises a box body with an inlet and an outlet formed thereon, a transversely extended filtering partition board is arranged in the middle of the box body, and a filter group is arranged above the filtering partition board. The tail gas of vehicles enters from the inlet, and is emitted from the outlet after passing through the filter group, thereby effectively filtering toxic materials in the tail gas of vehicles, eliminating the pollution of the vehicles to the air, and achieving the purpose of clean air. The utility model has the advantages of simple structure, lower cost, easy manufacture, small size, and convenient installation and filth cleaning, and is widely applied to automobile field.

Description

The Vehicular exhaust cleaner

Technical field

The utility model relates to a kind of dirty gas cleaner, specifically, relates to a kind of Vehicular exhaust cleaner.

Background technique

Along with improving constantly of China's resident living level, China's automobile quantity grows with each passing day in recent years, and the automobile exhaust pollution problem is serious day by day.In many big cities, vehicle exhaust has become the primary pollution sources of pollution of atmosphere, vehicle exhaust is chosen as " least endurable pollutant " by city inhabitant, it contains thousands of kinds of chemical substances, mainly can be divided into gas (carbon monoxide, nitrogen oxide and sulfur dioxide etc.) and particulate matter (carbon black and heavy metal etc.) two big classes.

Studies show that sulfur dioxide and suspending particulate matter have appreciable impact to angiocardiopathy, malignant tumour, breathing problem, harm is outstanding.The every rising 10 microgram/cubic meters of total suspended matter granule content in the air, the outpatient service amount of breathing problem will rise 7.15% to 8.51%.The every rising 10 microgram/cubic meters of content of sulfur dioxide, the outpatient service amount of breathing problem will rise 6.28% to 7.73%.Automobile exhaust pollution serious harm human body health, recently, the expert of Taiyuan City Disease Control and Prevention Center finds in the death-rate data of having analyzed the resident of Taiyuan City, by the statistics ordering, angiocardiopathy (not comprising pulmonary heart disease), malignant tumour (not comprising lung cancer), lung cancer, pulmonary heart disease, chronic obstructive disease of lung are 5 kinds of rate diseases occurred frequently of causing death, and these diseases and air pollution effect are closely bound up.

For the conservation of nature environment, guarantee that human body health avoids the infringement of vehicle exhaust, invent a kind of Vehicular exhaust cleaner, a problem that then becomes the utility model and faced.

Summary of the invention

The utility model provides a kind of Vehicular exhaust cleaner, can solve that Vehicular exhaust directly discharges without any processing in the prior art, thereby brings pollution to air, influences the problem of human body health.

For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:

A kind of Vehicular exhaust cleaner, it is characterized in that: comprise that one has the casing of import and outlet, neutral position is provided with the filter septum of a horizontal expansion in the described casing, described filter septum top is provided with filter set, Vehicular exhaust enters from described import, through discharging from described outlet after the filter set.

Further, the utility model also has following technical characteristics: described casing inner filtration dividing plate below is water tank, be provided with the shower of an import band filter screen in the described water tank, described shower extends up through described filter septum, and described shower end is positioned at described casing inlet.

Further, the utility model also has following technical characteristics: described casing comprises an openable case lid, described filter set comprises and is fixed in the two-layer at least filter screen on the described case lid and is fixed in two-layer at least barrier plate on the described filter septum that described filter screen and described barrier plate are crisscross arranged in opposite directions.

Further, the utility model also has following technical characteristics: the water pipe that is provided with temp controller in the described water tank and links to each other with the automobile feed tank is provided with the water supply electromagnetic valve of being controlled its switching by described temp controller between described water pipe and the described feed tank.

Further, the utility model also has following technical characteristics: described bottom half is provided with the time relay and a sewage draining exit, and described sewage draining exit is provided with one and controls the sewage draining exit solenoid valve of its switching by the described time relay.

Further, the utility model also has following technical characteristics: described filter screen and described barrier plate are respectively 5 layers.

Compared with prior art, advantage of the present utility model and good effect are:

1, the utility model Vehicular exhaust cleaner comprises that one has the casing of import and outlet, and Vehicular exhaust enters from import, after the casing filter set, harmful matter in the filtering Vehicular exhaust solves the pollution of vehicle to air effectively, has reached the purpose of clean air.

2, casing is divided into up and down two-part, i.e. case lid and bottom, and filter septum is arranged on the casing neutral position removably, is very easy to dismounting and cleans.

3, be provided with shower in the casing, the high-speed exhaust gas of being discharged by automobile can be blown to vaporificly when import enters like this, and fog fully mixes with waste gas, is convenient to the harmful matter in the thorough filtering waste gas.

4, the water pipe that is provided with temp controller in the water tank and links to each other with the automobile feed tank is provided with the water supply electromagnetic valve of being controlled its switching by described temp controller between described water pipe and the described feed tank.When anhydrous or water level was low when water tank, exhaust gas temperature was too high, and water temperature reaches 105 control electromagnetic valve of temp controller when spending and opens in the water tank, the water in the subsidiary water tank, and when treating that it returns to normal water level, the temp controller control electromagnetic valve is closed, thereby realizes automatic water supplement.

5, bottom half is provided with the time relay and a sewage draining exit, described sewage draining exit is provided with one and controls the sewage draining exit solenoid valve of its switching by the described time relay, when machine run to the regular hour, when the dirt that filters is too much, time relay action, control electromagnetic valve is opened automatically, the dirt that filters out is discharged, thereby realize the regularly purpose of cleaning.

The utility model is simple in structure, and cost is lower, and is easy to make, and volume is little, installs and clean dirt conveniently, can be widely used in automotive field.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is that A shown in Figure 1 is to sectional view;

Wherein, 1, casing; 2, case lid; 3, import; 4, outlet; 5, filter screen; 6, barrier plate; 7, filter septum; 8, shower; 9, filter screen; 10, nozzle; 11, water supply electromagnetic valve; 12, feed tank; 13, water pipe; 14, sewage draining exit; 15, temp controller; 16, water tank.

Embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail.

As shown in Figure 1, a kind of Vehicular exhaust cleaner, comprise that one has import 3 and exports 4 casing 1, casing 1 comprises an openable case lid 2, neutral position is provided with the filter septum 7 of a horizontal expansion in the casing 1, filter septum 7 is installed in the casing 1 removably, which is provided with some through holes, filter septum 7 tops are provided with filter set, filter set comprises five layers of transversely arranged filter screen 5 that are fixed on the case lid 2 and is fixed in five layers of barrier plate 6 on the filter septum 7, filter screen 5 is crisscross arranged in opposite directions with barrier plate 6, and abundant filtering out harmful matter in the time of can guaranteeing tail gas through every layer of filter screen, barrier plate 6 have guaranteed to enter the pressure of gas in the casing.Filter septum 7 belows are water tank 16, are provided with the shower 8 of an import band filter screen 9 in the water tank 16, and shower end 10 is positioned at casing 1 import 3 places.

The water pipe 13 that is provided with temp controller 15 in the water tank 16 and links to each other with automobile feed tank 12 is provided with the water supply electromagnetic valve 11 by temp controller 15 its switchings of control between water pipe 13 and the feed tank 12; Casing 1 bottom is provided with the time relay and a sewage draining exit 14, and sewage draining exit 14 is provided with one and controls the sewage draining exit solenoid valve (not shown) of its switching by the described time relay.

The utility model working principle is as follows: automobile, the harmful exhaust that locomotive is got rid of is in import 3 enters casing 1 time, the flow velocity height, pressure is low, flow through the water tank place when being bottom half, capacity increases, flow velocity is low, pressure increases, when water were depressed into 10 places, end by shower 8 in the water tank 16, the high-speed exhaust gas of being discharged by automobile was blown out vaporific, and vaporific steam mixes with waste gas, in and harmful gas (in the water tank water configured in advance well special in and the automobile harmful gas of discharging), through behind the filter screen 5 layer by layer, the harmful matter particle is seeped in the water tank 16 by the through hole on the filter septum 7, the innocuous gas after the filtration is discharged through outlet 4.

When anhydrous or water level is not enough when water tank, exhaust gas temperature is too high, treat that water temperature reaches 105 temp controllers when spending, 15 control water supply electromagnetic valves 11 and opens, water flow into the casing water tank 16 from automobile feed tank 12, make it return to normal water level, when water temperature drops to 100 degree when following, temp controller 15 control water supply electromagnetic valves 11 are closed, and stop water supply.

When machine run to the regular hour, when the dirt of filtration is too much, time relay action, control sewage draining exit solenoid valve is opened automatically, and the dirt that filters out is discharged in dirt pocket by sewage draining exit 17.

The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.

Claims

1, a kind of Vehicular exhaust cleaner, it is characterized in that: comprise that one has the casing of import and outlet, neutral position is provided with the filter septum of a horizontal expansion in the described casing, described filter septum top is provided with filter set, Vehicular exhaust enters from described import, through discharging from described outlet after the filter set.

2, Vehicular exhaust cleaner according to claim 1, it is characterized in that: described casing inner filtration dividing plate below is water tank, be provided with the shower of an import band filter screen in the described water tank, described shower extends up through described filter septum, and described shower end is positioned at described casing inlet.

3, Vehicular exhaust cleaner according to claim 1 and 2, it is characterized in that: described casing comprises an openable case lid, described filter set comprises and is fixed in the two-layer at least filter screen on the described case lid and is fixed in two-layer at least barrier plate on the described filter septum that described filter screen and described barrier plate are crisscross arranged in opposite directions.

4, Vehicular exhaust cleaner according to claim 3, it is characterized in that: the water pipe that is provided with temp controller in the described water tank and links to each other with the automobile feed tank is provided with the water supply electromagnetic valve of being controlled its switching by described temp controller between described water pipe and the described feed tank.

5, Vehicular exhaust cleaner according to claim 4 is characterized in that: described bottom half is provided with the time relay and a sewage draining exit, and described sewage draining exit is provided with one and controls the sewage draining exit solenoid valve of its switching by the described time relay.

6, Vehicular exhaust cleaner according to claim 3 is characterized in that: described filter screen and described barrier plate are respectively 5 layers.