CN203920686U - The washing equipment of railway charge of oil tank car - Google Patents
The washing equipment of railway charge of oil tank car Download PDFInfo
- Publication number
- CN203920686U CN203920686U CN201420393107.2U CN201420393107U CN203920686U CN 203920686 U CN203920686 U CN 203920686U CN 201420393107 U CN201420393107 U CN 201420393107U CN 203920686 U CN203920686 U CN 203920686U
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- Prior art keywords
- blast pipe
- gyrator
- pipe
- charge
- railway
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Abstract
The utility model provides a kind of washing equipment of railway charge of oil tank car, comprises the first blast pipe, the second blast pipe, the 3rd blast pipe, purges flexible pipe, air-out flexible pipe, discharge pipe and sealing flange cover, and sealing flange covers and is provided with ventilation inlet and air outlet; One end of the first blast pipe is provided with the first gyrator, and the other end is connected with the second blast pipe by the second gyrator; The second blast pipe is provided with the 3rd gyrator away from one end of described the second gyrator, and one end of the 3rd blast pipe is connected with the second blast pipe by the 3rd gyrator, and the ventilation inlet that the other end covers by sealing flange is connected with purging flexible pipe; The air outlet that one end of air-out flexible pipe covers with sealing flange is connected, and the other end is connected with discharge pipe, and discharge pipe is provided with the 4th gyrator away from one end of described air-out flexible pipe.The washing equipment of above-mentioned railway charge of oil tank car, has effectively blocked oil gas leakage, safety, environmental protection.
Description
Technical field
The utility model relates to washing equipment, particularly relates to a kind of washing equipment of railway charge of oil tank car.
Background technology
After rail tank car emptying, need to carry out washing and cleaning operation to refill the oil product that carries different model, after groove tank car emptying, the main component of salvage stores has butane, pentane, benzene, dimethylbenzene, ethylbenzene etc., the washing and cleaning operation of traditional petrochemical complex cleans for opening wide, its oil gas is discharged tank car with the steam, the air that clean use simultaneously, contaminated environment also directly contacts with field worker, and benzene class is carcinogen, very large to the health harm of field worker.
Utility model content
Based on this, be necessary that oil gas is easily revealed contaminated environment, endangers healthy problem for traditional open type railway charge of oil clean of tank wagon device, a kind of washing equipment that can block the railway charge of oil tank car of oil gas leakage, safety, environmental protection is provided.
A washing equipment for railway charge of oil tank car, comprises the first blast pipe, the second blast pipe, the 3rd blast pipe, purges flexible pipe, air-out flexible pipe and sealing flange cover, and described sealing flange covers and is provided with ventilation inlet and air outlet;
One end of described the first blast pipe is provided with the first gyrator, and the other end is connected with the second blast pipe by the second gyrator;
Described the second blast pipe is provided with the 3rd gyrator away from one end of described the second gyrator, and one end of described the 3rd blast pipe is connected with the second blast pipe by the 3rd gyrator, and the ventilation inlet that the other end covers by described sealing flange is connected with purging flexible pipe;
One end of described air-out flexible pipe is connected with the air outlet that described sealing flange covers, and the other end is connected with described discharge pipe, and described discharge pipe is provided with the 4th gyrator away from one end of described air-out flexible pipe.
Therein in an embodiment, the washing equipment of described railway charge of oil tank car also comprises column, described column is provided with air intake flange and air-out flange, described the first blast pipe is connected with described air intake flange by the first gyrator, and described discharge pipe is connected with described air-out flange by described the 4th gyrator.
In an embodiment, the washing equipment of described railway charge of oil tank car also comprises clamping cylinder therein, and one end of described clamping cylinder is connected with the first blast pipe, and the other end is connected with the second blast pipe.
In an embodiment, the washing equipment of described railway charge of oil tank car also comprises balancing device therein, and one end of described balancing device is connected with the second gyrator, and the other end is arranged on one end of close described the second gyrator on described the second blast pipe.
The washing equipment of above-mentioned railway charge of oil tank car, by sealing flange cover, can effectively block oil and gas leakage, safety, environmental protection.
Accompanying drawing explanation
Fig. 1 is the structural representation of washing equipment of the railway charge of oil tank car of an embodiment.
The specific embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.In accompanying drawing, provided first-selected embodiment of the present utility model.But the utility model can be realized in many different forms, be not limited to embodiment described herein.On the contrary, providing the object of these embodiment is to make to disclosure of the present utility model more thoroughly comprehensively.
It should be noted that, when element is considered to " be connected " with another element, it can be directly connected with another element or may have centering elements simultaneously.Term used herein " on ", D score and similarly statement is just for illustrative purposes.
Unless otherwise defined, all technology used herein are identical with the implication that those skilled in the art of the present utility model understand conventionally with scientific terminology.The term using in specification sheets, just in order to describe concrete enforcement object, is not intended to be restriction the utility model.
Refer to Fig. 1, the washing equipment 100 of the railway charge of oil tank car of an embodiment, comprises the first blast pipe 10, the second blast pipe 20, the 3rd blast pipe 30, purges flexible pipe 40, air-out flexible pipe (not shown), discharge pipe 60 and sealing flange cover 70.
Wherein, sealing flange cover 70 is provided with ventilation inlet 72 and air outlet 74.
One end of the first blast pipe 10 is provided with the first gyrator 22, and the other end is connected with the second blast pipe 20 by the second gyrator 24.The first blast pipe 10 is connected with outside blast pipe (not shown) by the first gyrator 22.
Wherein, the first blast pipe 10 is connected with the second blast pipe 20 by the second gyrator 24, can realize respectively the revolution operation of 0 ° ~ 180 °.
In addition, the second blast pipe 20 can be realized the descending operation of the second blast pipe 20 by the second gyrator 24.
The second blast pipe 20 is provided with the 3rd gyrator 26 away from one end of the second gyrator 24.
One end of the 3rd blast pipe 30 is connected with the second blast pipe 20 by the 3rd gyrator 26, and the other end is connected with purging flexible pipe 40 by the ventilation inlet 72 on sealing flange cover 70.
Wherein, sealing flange cover 70 can be realized automatic capturing function by the 3rd gyrator 26.
Preferably, sealing flange cover 70 is comprised of gas phase butt flange, sponge filler, sealing rubber pad and aluminium skeleton, can realize the sealing with the man-hole opening (not shown) of railway charge of oil tank car 200.
Air enters the inside of railway charge of oil tank car 200 successively by the first blast pipe 10, the second blast pipe 20, the 3rd blast pipe 30 and purging flexible pipe 40, the first blast pipe 10 and the second blast pipe 20 are by the contraposition scope of the second gyrator 24 adjustable apparatus, and contraposition scope is ± 1.45 meters.
One end of air-out flexible pipe (not shown) is connected with the air outlet 74 on sealing flange cover 70, and the other end is connected with discharge pipe 60.
Air-out flexible pipe is for the escape route of the internal gas of railway charge of oil tank car 200, and the rotation of self adaptation equipment and descending operation.
Discharge pipe 60 is provided with the 4th gyrator 28 away from one end of air-out flexible pipe.Discharge pipe 60 is connected with outside discharge pipe (not shown) by the 4th gyrator 28.
Preferably, the washing equipment 100 of above-mentioned railway charge of oil tank car also comprises column 12.
Wherein, column 12 is provided with air intake flange 122 and air-out flange 124.The first blast pipe 10 is connected with air intake flange 122 by the first gyrator 22.Discharge pipe 60 is connected with air-out flange 124 by the 4th gyrator 28.
Column 12 is for the weight of fastening.
Preferably, the washing equipment 100 of above-mentioned railway charge of oil tank car also comprises clamping cylinder 80.
One end of clamping cylinder 80 is connected with the first blast pipe 10, and the other end is connected with the second blast pipe 20.
Clamping cylinder 80 moves up and down for the second blast pipe 20, reduces hand labor intensity, in addition sealing flange cover 70 and the man-hole opening (not shown) of charge of oil tank car 200 is compressed, and the airtight purging of realizing railway charge of oil tank car 200 cleans.
Preferably, the washing equipment 100 of above-mentioned railway charge of oil tank car also comprises balancing device 90.
Balancing device 90 is stage clip balance mode, makes equipment any balance within the scope of-10 ° ~ 55 °.
The washing equipment 100 of above-mentioned railway charge of oil tank car is when washing and cleaning operation, the man-hole opening of flexible pipe 40 aligning railway charge of oil tank cars 200 will be purged, the second blast pipe 20 is to pressing down, purge the inside that flexible pipe 40 enters railway charge of oil tank car 200, the second blast pipe 20 continues downwards, sealing flange cover 70 is overlapped with the man-hole opening of railway charge of oil tank car 200, now, start clamping cylinder 80 and apply thrust to sealing flange cover 70, the soft seal and the man-hole opening close contact that make sealing flange cover 70, can not produce any leakage.Start after washing and cleaning operation; purge wind and promote to purge flexible pipe 40 at railway charge of oil tank car 200 interior whippings; making to purge wind sweeps to each position of the inside of railway charge of oil tank car 200; displace the remaining oil gas in railway charge of oil tank car 200 completely; the purging wind that is mixed with oil gas is exceeded emptying or is entered gas recovery system for oil by air-out flexible pipe and discharge pipe 60 successively, carries out oil gas recovery, reaches blocking-up oil gas and reveals; protection of the environment, the object of protection health.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. a washing equipment for railway charge of oil tank car, is characterized in that, comprises the first blast pipe, the second blast pipe, the 3rd blast pipe, purges flexible pipe, air-out flexible pipe, discharge pipe and sealing flange cover, and described sealing flange covers and is provided with ventilation inlet and air outlet;
One end of described the first blast pipe is provided with the first gyrator, and the other end is connected with the second blast pipe by the second gyrator;
Described the second blast pipe is provided with the 3rd gyrator away from one end of described the second gyrator, and one end of described the 3rd blast pipe is connected with the second blast pipe by the 3rd gyrator, and the ventilation inlet that the other end covers by described sealing flange is connected with purging flexible pipe;
One end of described air-out flexible pipe is connected with the air outlet that described sealing flange covers, and the other end is connected with described discharge pipe, and described discharge pipe is provided with the 4th gyrator away from one end of described air-out flexible pipe.
2. the washing equipment of railway charge of oil tank car according to claim 1, it is characterized in that, the washing equipment of described railway charge of oil tank car also comprises column, described column is provided with air intake flange and air-out flange, described the first blast pipe is connected with described air intake flange by the first gyrator, and described discharge pipe is connected with described air-out flange by described the 4th gyrator.
3. the washing equipment of railway charge of oil tank car according to claim 1, is characterized in that, the washing equipment of described railway charge of oil tank car also comprises clamping cylinder, and one end of described clamping cylinder is connected with the first blast pipe, and the other end is connected with the second blast pipe.
4. the washing equipment of railway charge of oil tank car according to claim 1, it is characterized in that, the washing equipment of described railway charge of oil tank car also comprises balancing device, one end of described balancing device is connected with the second gyrator, and the other end is arranged on one end of close described the second gyrator on described the second blast pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420393107.2U CN203920686U (en) | 2014-07-17 | 2014-07-17 | The washing equipment of railway charge of oil tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420393107.2U CN203920686U (en) | 2014-07-17 | 2014-07-17 | The washing equipment of railway charge of oil tank car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203920686U true CN203920686U (en) | 2014-11-05 |
Family
ID=51816547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420393107.2U Expired - Fee Related CN203920686U (en) | 2014-07-17 | 2014-07-17 | The washing equipment of railway charge of oil tank car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203920686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071134A (en) * | 2014-07-17 | 2014-10-01 | 岳阳长岭设备研究所有限公司 | Washing device of railway oil loading tank truck |
-
2014
- 2014-07-17 CN CN201420393107.2U patent/CN203920686U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071134A (en) * | 2014-07-17 | 2014-10-01 | 岳阳长岭设备研究所有限公司 | Washing device of railway oil loading tank truck |
| CN104071134B (en) * | 2014-07-17 | 2016-05-11 | 岳阳长岭设备研究所有限公司 | The cleaning device of railway charge of oil tank car |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170717 |