CN205000669U - Toll station with tail gas processing apparatus - Google Patents
Toll station with tail gas processing apparatus Download PDFInfo
- Publication number
- CN205000669U CN205000669U CN201520632784.XU CN201520632784U CN205000669U CN 205000669 U CN205000669 U CN 205000669U CN 201520632784 U CN201520632784 U CN 201520632784U CN 205000669 U CN205000669 U CN 205000669U
- Authority
- CN
- China
- Prior art keywords
- air
- cavity
- electronic scale
- tail gas
- charge
- 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.)
- Expired - Fee Related
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- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
The utility model relates to a toll station with tail gas processing apparatus, including locating subaerial charge room, locating the electronic scale below the ground and locate the top cap on charge room upper portion through the stand, the top cap is connected through the intake pipe and the fan that admits air including layer and the filter layer of admitting air, the layer of admitting air, and the backup pad of electronic scale has the cavity, is equipped with air exhaust device on the cavity wall, and air exhaust device passes through blast pipe and charge station's external environment intercommunication. In this scheme, owing to be equipped with the fan that admits air at the charge station top, admit air the fan with the air suction layer of admitting air, under the filter effects of filter layer, the harmful components who contains in the air is filtered to guarantee fee -collector intake air's quality, and on the electronic scale, because the backup pad bottom is the cavity to be equipped with air exhaust device, the tail gas that produces during automobile staring is advanced the cavity by the suck -back, gaseous the going up in top press act on with bottom air exhaust device's suck -back under, tail gas is followed the bottom and is siphoned away, the indoor fee -collector that avoids charging inhales a large amount of automobile exhaust.
Description
Technical field
The utility model relates to tail gas disposal technique field, specifically a kind of toll station with exhaust gas processing device.
Background technology
Along with the development of auto industry, the increase of automobile use amount, the pollution problem of vehicle exhaust becomes the focus of common people's concern day by day.Automobile exhaust pollution refers to that the environment pollution that the waste gas of motor vehicle emission causes, the major pollutants contained in waste gas are hydrocarbon, oxynitrides, carbon monoxide, sulfur dioxide, lead-containing compounds, Benzpyrene and solid particulate matter etc.
Charge station on speedway is very common, and is relatively airtight space, and the personnel worked in charge station are in the environment of vehicle exhaust for a long time, owing to sucking a large amount of vehicle exhaust, causes very large injury to the person.How to solve the working environment of personnel in charge station, processing the toxic and harmful that automobile in its working environment produces, is the difficult problem that people face.For these reasons, a kind of charge station with vehicle maintenance service is badly in need of at present.
Utility model content
The purpose of this utility model is for above-mentioned technology Problems existing, provides a kind of toll station with exhaust gas processing device.
For achieving the above object, the technical solution adopted in the utility model is: a kind of toll station with exhaust gas processing device, comprise and be located at ground charge chamber, be located at the electronic scale below ground and be located at the top cover on charge chamber top by column, described top cover comprises air inlet layer and filtration beds, described air inlet layer is connected with ventilating fan by air inlet pipe, the gripper shoe of described electronic scale has cavity, described cavity wall is provided with air extractor, and described air extractor is communicated with charge station external environment by stack.
Further, described filtration beds utilizes active carbon to be prepared from.
Further, the gripper shoe of described electronic scale is latticed.
Advantageous Effects of the present utility model is: in the technical solution of the utility model, owing to being provided with ventilating fan at charge station top, ventilating fan is by air suction air inlet layer, under the filtration of filtration beds, air is filtered, the harmful components wherein contained are filtered, thus ensure that fee-collector sucks the quality of air; And on electronic scale, owing to being cavity bottom gripper shoe, and be provided with air extractor, the tail gas produced during automobile starting is entered cavity by suck-back, under the upper pressure of top gas and the suck-back effect of bottom pumping device, tail gas is sucked away from bottom, avoids fee-collector in charge chamber to suck a large amount of vehicle exhaust.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, solve the problem in background technology, a kind of toll station with exhaust gas processing device, comprise and be located at ground charge chamber 4, be located at the electronic scale 5 below ground and be located at the top cover on charge chamber top by column 9, top cover comprises air inlet layer 10 and filtration beds 3, and air inlet layer is connected with ventilating fan 1 by air inlet pipe 2, and the gripper shoe of electronic scale has cavity 8, cavity wall is provided with air extractor 7, and air extractor is communicated with charge station external environment by stack 6.
In the present embodiment, filtration beds utilizes active carbon to be prepared from.
In the present embodiment, the gripper shoe of electronic scale is latticed.
The utility model is work like this, during use, open ventilating fan power supply, ventilating fan constantly pumps air into air inlet layer, along with the continuous increase of air inlet layer internal pressure, air passes through from filtration beds, reach filtration and catharsis, air extractor in cavity sidewalls is then continuous is extracted into charge station outside by the gas in cavity, due to the suction function with bottom that presses down of upper layer of air, vehicle exhaust just enters cavity with negative pressure, then takes away from air extractor, thus avoids vehicle exhaust to be collected at the person of chargeding near charge chamber sucking and affect that it is healthy.The utility model structure is simple, can be widely used in charge station's air treatment, thus ensures the health status of fee-collector.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. there is the toll station of exhaust gas processing device, it is characterized in that, comprise and be located at ground charge chamber, be located at the electronic scale below ground and be located at the top cover on charge chamber top by column, described top cover comprises air inlet layer and filtration beds, described air inlet layer is connected with ventilating fan by air inlet pipe, the gripper shoe of described electronic scale has cavity, and described cavity wall is provided with air extractor, and described air extractor is communicated with charge station external environment by stack.
2. have the toll station of exhaust gas processing device according to claim 1, it is characterized in that, described filtration beds utilizes active carbon to be prepared from.
3. have the toll station of exhaust gas processing device according to claim 1, it is characterized in that, the gripper shoe of described electronic scale is latticed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632784.XU CN205000669U (en) | 2015-08-20 | 2015-08-20 | Toll station with tail gas processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632784.XU CN205000669U (en) | 2015-08-20 | 2015-08-20 | Toll station with tail gas processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205000669U true CN205000669U (en) | 2016-01-27 |
Family
ID=55157565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520632784.XU Expired - Fee Related CN205000669U (en) | 2015-08-20 | 2015-08-20 | Toll station with tail gas processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205000669U (en) |
-
2015
- 2015-08-20 CN CN201520632784.XU patent/CN205000669U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20200820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |