CN202157294U - High-temperature high-pressure air outlet pipe device for ice-melting drying device of snow removing vehicle - Google Patents
High-temperature high-pressure air outlet pipe device for ice-melting drying device of snow removing vehicle Download PDFInfo
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- CN202157294U CN202157294U CN2011201949400U CN201120194940U CN202157294U CN 202157294 U CN202157294 U CN 202157294U CN 2011201949400 U CN2011201949400 U CN 2011201949400U CN 201120194940 U CN201120194940 U CN 201120194940U CN 202157294 U CN202157294 U CN 202157294U
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- ice
- air outlet
- pipe
- outlet pipe
- melting
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Abstract
A high-temperature high-pressure air outlet pipe device for an ice-melting drying device of a snow removing vehicle comprises a high-pressure flexible pipe, a heat exchange pipe and air outlet pipes. The high-pressure flexible pipe is connected with an air outlet of an air compressor. The heat exchange pipe is connected with the high-pressure flexible pipe. The air outlet pipes are connected with the heat exchange pipe. The air outlet pipes which are fixed on the lower part inside the ice-melting drying device are arranged in three rows with intervals ranging from 500 mm to 530 mm in a front-back manner. Air outlets are distributed isometrically on the axis horizontal planes of the air outlet pipes towards a front lower included angle alpha ranging from 12 DEG to 18 DEG. The diameter of each air outlet ranges from 2.5 mm to 5 mm. The high-temperature high-pressure air outlet pipe device has the characteristics of simple compact structure, safe reliable use, high ice-melting speed through hot air flow, high ice-melting efficiency and low energy consumption. Meanwhile, after the ice is melted, the high-temperature high-pressure air outlet pipe device can dry the roads rapidly. Secondary ice layers are not easy to generate. Therefore, ice removing effects are achieved.
Description
Technical field
The utility model belongs to the snow removing vehicle field, relates to a kind of snow removing vehicle ice-melt drying plant that is used to melt the oven dry ice and snow on road surfaces and uses the HTHP steam outlet pipe device.
Background technology
At present, the reset mode commonly used of domestic road pavement accumulated ice and compacting snow adopts the aviation power car mostly, perhaps uses electrical heating.Though the former Ex-all rate is high, the air-flow range is too far away, and easily to vehicular traffic, roadside sign, greening installation etc. cause damage, not only have potential safety hazard, and noise are big, energy consumption is high; The latter is better with the thin ice effect for removing a small amount of snowfall, when big or ice sheet is thicker when snowfall, because its thawing speed is slow, efficient is low, energy consumption is big, and melts a large amount of water in back, will build-up ice once more, so influence the effect of removing ice and snow.
The utility model content
The purpose of the utility model is to overcome the deficiency of above-mentioned prior art, and a kind of safe in utilization, Ex-all rate height is provided, and is fit to melt the snow removing vehicle ice-melt drying plant of drying ice and snow on road surfaces and uses the HTHP steam outlet pipe device.
The technical scheme that its technical problem of the utility model solution is taked is: snow removing vehicle ice-melt drying plant is used the HTHP steam outlet pipe device, comprising: high-pressure hose, heat-exchange tube, escape pipe; It is characterized in that: high-pressure hose is connected with the air compressor gas outlet, and heat-exchange tube is connected with high-pressure hose, and escape pipe is connected with heat-exchange tube, and escape pipe is fixed on below, ice-melt drying plant inside, divides three rows by arranging before and after spacing 500mm ~ 530 mm.
Be 12 °～18 ° ventholes that are equally spaced, venthole diameter 2.5mm～5mm in the escape pipe axis horizontal towards preceding angle ɑ down.
The utility model adopts the beneficial effect that can reach after the technique scheme to be: simple and compact for structure, safe and reliable; Thermal current makes that ice dissolution speed is fast, efficient is high, energy consumption is low; But flash baking road surface after the ice dissolution; Be difficult for producing the secondary ice sheet, thereby reach the effect of removing ice and snow.
Description of drawings
Accompanying drawing is the utility model snow removing vehicle ice-melt drying plant HTHP steam outlet pipe device structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further description: shown in accompanying drawing, snow removing vehicle ice-melt drying plant is used the HTHP steam outlet pipe device, comprises high-pressure hose 2, heat-exchange tube 5, escape pipe 6; The gas outlet of high-pressure hose 2 with air compressor 1 is connected; Heat-exchange tube 5 is connected with high-pressure hose 2; Escape pipe 6 is connected with heat-exchange tube 5, and escape pipe 6 is fixed on ice-melt drying plant 4 inner belows, divides three rows by arranging before and after spacing 500mm～530 mm; Be 12 °～18 ° ventholes that are equally spaced, venthole diameter 2.5mm～5mm in escape pipe 6 axis horizontal towards preceding angle ɑ down.
During work, startup is installed in the air compressor 1 on the snow removing vehicle, connects high-pressure air source; Start the heat energy that the ice-melt baking needed to be provided for ice-melt drying plant 4 behind the combustor 3,, will pass through the gases at high pressure heating in the heat-exchange tube 5 simultaneously also in the heat-exchange tube 5 heat energy being provided; Convert high temperature and high pressure gas into; Through the venthole that is uniformly distributed with on the escape pipe 6 high temperature and high pressure gas is blowed to ground again and melt ice sheet, the frozen water large tracts of land of also high temperature and high pressure gas being melted simultaneously evokes and atomizes, under the high temperature action in ice-melt drying plant 4; To evoke the oven dry of atomizing frozen water fast, realize the purpose of quick ice-melt oven dry.
This apparatus structure compact, safe and reliable, fast, the high efficiency of ice dissolution speed in the work, energy loss are low, are difficult for after the ice dissolution producing the secondary ice sheet, thereby reach the effect of good removing ice and snow.
Claims (2)
1. a snow removing vehicle ice-melt drying plant is used the HTHP steam outlet pipe device, comprising: high-pressure hose (2), heat-exchange tube (5), escape pipe (6); It is characterized in that: high-pressure hose (2) is connected with air compressor (1) gas outlet; Heat-exchange tube (5) is connected with high-pressure hose (2); Escape pipe (6) is connected with heat-exchange tube (5); Escape pipe (6) is fixed on the inner below of ice-melt drying plant (4), divides three rows by arranging before and after spacing 500mm～530 mm.
2. snow removing vehicle ice-melt drying plant according to claim 1 is used the HTHP steam outlet pipe device, it is characterized in that: be 12 °～18 ° ventholes that are equally spaced, venthole diameter 2.5mm～5mm in escape pipe (6) axis horizontal towards preceding angle ɑ down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201949400U CN202157294U (en) | 2011-06-10 | 2011-06-10 | High-temperature high-pressure air outlet pipe device for ice-melting drying device of snow removing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201949400U CN202157294U (en) | 2011-06-10 | 2011-06-10 | High-temperature high-pressure air outlet pipe device for ice-melting drying device of snow removing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157294U true CN202157294U (en) | 2012-03-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201949400U Expired - Lifetime CN202157294U (en) | 2011-06-10 | 2011-06-10 | High-temperature high-pressure air outlet pipe device for ice-melting drying device of snow removing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157294U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828485A (en) * | 2012-09-18 | 2012-12-19 | 戴毅 | Pressure steam road ice cleaning vehicle |
| CN103266579A (en) * | 2013-05-16 | 2013-08-28 | 国家电网公司 | Electric hair drier type electric snow removing rod |
| CN103866732A (en) * | 2014-03-31 | 2014-06-18 | 山东理工大学 | Combined type snow removing and ice melting vehicle |
| CN107354936A (en) * | 2017-09-05 | 2017-11-17 | 中国科学院寒区旱区环境与工程研究所 | A kind of vehicular earth material freezes prevention and control system |
-
2011
- 2011-06-10 CN CN2011201949400U patent/CN202157294U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828485A (en) * | 2012-09-18 | 2012-12-19 | 戴毅 | Pressure steam road ice cleaning vehicle |
| CN103266579A (en) * | 2013-05-16 | 2013-08-28 | 国家电网公司 | Electric hair drier type electric snow removing rod |
| CN103866732A (en) * | 2014-03-31 | 2014-06-18 | 山东理工大学 | Combined type snow removing and ice melting vehicle |
| CN107354936A (en) * | 2017-09-05 | 2017-11-17 | 中国科学院寒区旱区环境与工程研究所 | A kind of vehicular earth material freezes prevention and control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |
|
| CX01 | Expiry of patent term |