CN2121380U - Passenger train washing and hot wind stoving device - Google Patents
Passenger train washing and hot wind stoving device Download PDFInfo
- Publication number
- CN2121380U CN2121380U CN 92210840 CN92210840U CN2121380U CN 2121380 U CN2121380 U CN 2121380U CN 92210840 CN92210840 CN 92210840 CN 92210840 U CN92210840 U CN 92210840U CN 2121380 U CN2121380 U CN 2121380U
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- CN
- China
- Prior art keywords
- train
- explosion
- plenum chamber
- washing
- temperature booster
- 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.)
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Abstract
The utility model provides a passenger train washing and hot wind drying device, which is characterized in that an explosion proof blower is driven by an electric motor; the explosion proof blower is connected with a static pressure chamber which is fastened together with a ventilating cylinder through a heater, and a strong wind outlet is arranged in the ventilating cylinder. The utility model has the advantages of novel structure and simple manufacturing process; water holding quantity of the external skin of the dried train is obviously reduced; when the temperature is at minus 20 DEGC, the external skin of the train can be ensured to not to have icing; cleanliness of washing the train can be increased; the skin of the train can not be damaged; safety of the device can be ensured; utilization rate of heat energy is high, and accordingly, energy can be also saved.
Description
The utility model relates to a kind of hot-air seasoning device, particularly a kind of warm air curtain drying unit of scrubbing the passenger vehicle crust.
Mostly adopt infrared ray coal gas oven drying method and coventional type hot-air heater furnace drying method when at present, China's extremely frigid zones is scrubbed train.Adopt infrared ray coal gas oven drying method that naked light is arranged in the storehouse, cause fire easily, when train is scrubbed, may temporary term stop in the storehouse for some reason, system of Himdu logic fire is very near apart from the compartment, tends to paint and other article of roasting bad compartment crust.Adopt the oven dry of coventional type hot-air heater, because of the air port of equipment big, far away apart from the compartment, toast inhomogeneously, drying effect is not good, and efficient is low, wastes energy.
The purpose of this utility model provides a kind of passenger vehicle crust and scrubs the warm air curtain drying unit, it is to be provided with three road warm air curtains scrubbing an end in storehouse (train outbound end), picture three road brattices, force to both sides, compartment blowing hot-air, the passenger vehicle crust of just having been scrubbed is dried up rapidly, not only can prevent fire that naked light causes or roasting bad, but also improve cleanliness level and the work efficiency of scrubbing, and save a large amount of energy the paint of railway carriage.
The purpose of this utility model is achieved in that it comprises electrical motor, explosion-proof fan, plenum chamber, temperature booster, guide cylinder, high wind outlet, it is characterized in that by the motor drives explosion-proof fan, explosion-proof fan is connected with plenum chamber, plenum chamber tightens together by temperature booster and ventilating duct, and high wind outlet is arranged in the ventilating duct.
Principle of work: every cover warm air curtain is made up of the device about two air outlets divide side by side, there is a temperature booster device inside, temperature booster has one group of high efficiency radiating gill, radiating gill is worn by vapour pipe, feeds superheated steam in the vapour pipe, and its temperature is more than 100 ℃, these radiating gills are wrapped with crust, with a power is that 22 kilowatts of blower fans blow out in-to-in hot gas, and the air outlet of warm air curtain is made flat paliform, guarantees that air-out is even, and become a leaning angle with train, be approximately 20 °, towards the direction that train comes, warm air curtain both sides in the storehouse are provided with in pairs, divide three groups totally six, at a distance of four meters, air outlet is evenly aimed at the compartment, is installed in outside the vehicle gauge.
The utility model has the advantages that novel structure, technology is simple, train crust water amount after the oven dry obviously reduces, in the time of subzero 20 ℃, can guarantee that the train crust does not freeze, and has improved the cleanliness level of scrubbing train, railway carriage zero damage to train, guaranteed the safety of equipment, the degree of utilization height of heat energy is so also saved the energy.
Do the embodiment explanation below in conjunction with accompanying drawing.
Accompanying drawing is a constructional drawing of the present utility model.
By accompanying drawing as can be known, every cover warm air curtain is made up of the device about two air outlets divide side by side, drive explosion-proof fan 1 by electrical motor 2 and produce wind-force, explosion-proof fan 1 links to each other with plenum chamber 3, plenum chamber 3 is connected with ventilating duct 5 by temperature booster 4, the outlet of ventilating duct 5 has high wind outlet 6, flat paliform is made in high wind outlet 6, the assurance air-out is even, and the wind-force that explosion-proof fan produces arrives temperature booster 4 through plenum chamber 3, and wind is heated, temperature booster 4 by one group efficiently vapour pipe wear and form, feed superheated vapor in the pipe, produce hot blast, blown on the railway car equably through the high wind exit at ventilating duct.Whole device becomes a leaning angle with train, and about 20 °, towards being the direction that train comes.
Claims (2)
1, a kind of passenger vehicle crust is scrubbed the warm air curtain drying unit, it comprises electrical motor, explosion-proof fan, plenum chamber, temperature booster, guide cylinder, high wind outlet, it is characterized in that by the explosion-proof interior machine of motor drives, explosion-proof fan is connected with plenum chamber, plenum chamber tightens together by temperature booster and ventilating duct, and high wind outlet is arranged in the ventilating duct.
2, passenger vehicle crust according to claim 1 is scrubbed the warm air curtain drying unit, it is characterized in that temperature booster is by one group of high efficiency and heat radiation sheet (vapour pipe) combination of wearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92210840 CN2121380U (en) | 1992-05-08 | 1992-05-08 | Passenger train washing and hot wind stoving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92210840 CN2121380U (en) | 1992-05-08 | 1992-05-08 | Passenger train washing and hot wind stoving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2121380U true CN2121380U (en) | 1992-11-11 |
Family
ID=4955925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92210840 Granted CN2121380U (en) | 1992-05-08 | 1992-05-08 | Passenger train washing and hot wind stoving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2121380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890642A (en) * | 2015-06-15 | 2015-09-09 | 铁道第三勘察设计院集团有限公司 | Automatic washing equipment of metro vehicle |
-
1992
- 1992-05-08 CN CN 92210840 patent/CN2121380U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890642A (en) * | 2015-06-15 | 2015-09-09 | 铁道第三勘察设计院集团有限公司 | Automatic washing equipment of metro vehicle |
| CN104890642B (en) * | 2015-06-15 | 2017-03-08 | 铁道第三勘察设计院集团有限公司 | Railcar automatic car washing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |