CN206785417U - A kind of solar energy tunnel ventilation unit - Google Patents
A kind of solar energy tunnel ventilation unit Download PDFInfo
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- CN206785417U CN206785417U CN201720611120.4U CN201720611120U CN206785417U CN 206785417 U CN206785417 U CN 206785417U CN 201720611120 U CN201720611120 U CN 201720611120U CN 206785417 U CN206785417 U CN 206785417U
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Abstract
Tunnel ventilation field is the utility model is related to, is concretely a kind of solar energy tunnel ventilation unit, is characterized in that：Including air outlet box, wind conveying pipe, inlet box, blast pipe, solar panels and blower fan, wherein air outlet box is located at tunnel top, and air outlet box is provided with air outlet, and inlet box is connected with weather shield, battery is provided with inlet box above tunnel overburden layer at the top of inlet box.Wind conveying pipe is located in tunnel overburden layer, wind conveying pipe one end is connected with inlet box, the wind conveying pipe other end passes through tunnel to be connected with air outlet box, blast pipe and inlet box horizontal connection, blower fan is provided with blast pipe, blast pipe openend is located at below weather shield, and blower fan is connected with storage battery, solar panels are equipped with above weather shield, the power transmission line of solar panels is connected with battery.Solve existing tunnel construction ventilation device and use internal combustion generator more, be powered by combustion of fossil fuels, more carbon dioxide and other greenhouse gases can be discharged, cause certain environmental problem.
Description
Technical field
Tunnel ventilation field is the utility model is related to, is concretely a kind of solar energy tunnel ventilation unit.
Background technology
Tunnel is both needed to use ventilation unit in construction, for discharging in constructing tunnel, due to explosive charge, internal combustion engine
Use, excavate when stratum in release pernicious gas, be that good construction environment is provided for constructing tunnel, upkeep operation personnel's body
Body health, ensures normal, smooth construction, improves operating efficiency, ensures the essential condition of construction quality.
In constructing tunnel, due to jewel hole, explosive blasting, slag is filled, spray mixed mud, the exhaust of internal combustion engine and haulage vehicle,
Oxygen is released in stratum very little, during excavation in hole mixes various pernicious gases and rock dirt, makes the air of narrow space in hole very
Muddy dirty, greatly health, which is threatened, influences seriously.Ozone must be supplied into hole, excludes pernicious gas,
Dust concentration is reduced, effectively general method is exactly to carry out dust discharge using various ventilation blowers to divulge information.
The ventilation unit laid in constructing tunnel is different when building up current from tunnel, is laid when tunnel builds up current more
Live wire, unified power supply is carried out to Tunnel Ventilation System by supply station, during constructing tunnel, due to construction need be difficult have it is sound
Supply line, generally require unit in charge of construction and voluntarily carry the devices such as internal combustion generator, these devices are using often producing
More carbon dioxide.
Yunnan is located in the middle part of the Yunnan-Guizhou Plateau, and average of the whole year sunshine was up to 2400 hours, and the sunlight resource four seasons are evenly distributed, the sun
The sale and application of energy technical products have been the first in the nation, and Kunming solar water heater popularity rate is every year already close to 30%
Country saves about 80,000 tons of standard coals of the energy, reduces 445 tons of 1.11 ten thousand tons of CO2 emission and sulfur dioxide (SO2) emissions.
Therefore need one kind simple in construction, ventilation unit in constructing tunnel can be powered using solar energy, reduced
A kind of solar energy tunnel ventilation unit of greenhouse gas emission.
Utility model content
The utility model uses internal combustion generator more for existing tunnel construction ventilation device, passes through combustion of fossil fuels
It is powered, more carbon dioxide and other greenhouse gases can be discharged, cause certain environmental problem, there is provided a kind of solar energy tunnel
Road ventilation unit.
The utility model solves above-mentioned technical problem, and the technical scheme of use is a kind of solar energy tunnel ventilation unit bag
Bellows, wind conveying pipe, inlet box, blast pipe, solar panels and blower fan are included, wherein air outlet box is located at tunnel top, positioned at tunnel
In internal cavities, air outlet box is provided with air outlet, and inlet box is connected with the top of inlet box and kept off the rain above tunnel overburden layer
Plate, inlet box is interior to be provided with battery.Wind conveying pipe is located in tunnel overburden layer, and wind conveying pipe one end is connected with inlet box, and wind conveying pipe is another
One end is passed through tunnel to be connected with air outlet box, blast pipe and inlet box horizontal connection, and blower fan, blast pipe openend are provided with blast pipe
Below the weather shield, blower fan be connected with storage battery, and weather shield top is equipped with solar panels, the power transmission line of solar panels and
Battery connects.
The purpose so designed is, solar energy is collected by being arranged on the solar panels above weather shield, and
It is converted into electricity and is delivered to battery by power transmission line being stored, battery is powered blower fan, by blower fan by outdoor
Air is imported in tunnel, realizes and air in tunnel is supplemented, and alleviates in tunnel oxygen very little, is released in stratum during excavation mixed
Miscellaneous various pernicious gases and rock dirt, the problem of making the air of narrow space in hole very muddy dirty, while by consuming the sun
The solar energy of energy plate collection is powered to blower fan, is solved existing tunnel construction ventilation device and is used internal combustion generator more,
It is powered by combustion of fossil fuels, more carbon dioxide and other greenhouse gases can be discharged, cause certain environmental problem.
Meanwhile blast pipe and inlet box horizontal connection, blast pipe openend is located at below weather shield, by blast pipe with entering
Bellows horizontal connection, existing mode connected vertically is changed, avoid raindrop or other objects and enter tunnel from blast pipe
Risk.
Further, solar panels are made up of three pieces of solar energy piece connections, and solar panels are in positive Rhizoma Sparganii wimble structure.
The purpose so designed is, is in the solar panels of positive Rhizoma Sparganii wimble structure by three pieces of solar energy piece connection compositions,
The liquid such as raindrop can be prevented in long-time use in solar panels surface aggregation, influence the phenomenon of solar panels normal use.
Optionally, filter layer is provided with blast pipe, filter layer is between blower fan and air intake tube opening.
Optionally, air intake tube opening is beveled, and blast pipe openend is provided with fly net.
The purpose so designed is, by the filter layer being arranged in blast pipe, the air entered in blast pipe is entered
Row filtering, is greatly reduced amount of impurities in air, air quality in tunnel is improved, by being provided with insect prevention in blast pipe openend
Net, can effectively reduce insect or birds fly into blast pipe, the problem of destroying blower fan or block air channel.
Optionally, more wind conveying pipes are connected between air outlet box and inlet box, more wind conveying pipes are parallel to each other, in cellular point
Cloth.
The purpose so designed is, if carrying out defeated wind using heavy caliber air channel, although defeated wind efficiency can be improved,
But the mechanical strength in tunnel can be reduced, the risk that tunnel caliber rupture be present, is in cellular distribution using more wind conveying pipes, real
Defeated wind efficiency is now improved, while does not reduce tunnel machine intensity.
Optionally, the side wall of air outlet box is provided with multiple air outlets, and multiple air outlets are evenly distributed on the side wall of air outlet box
On, and adjacent two air outlet spacing are 5-10cm.
The purpose so designed is, by setting multiple air outlets, realizes air towards multiple directions toward defeated in tunnel
Send, air in tunnel is evenly distributed.
Optionally, air outlet box bottom is provided with absorbent wool.
The purpose so designed is, by setting absorbent wool, can be adsorbed the moisture in air for entering tunnel.
The beneficial effects of the utility model comprise at least one below；
1st, solar energy is collected by being arranged on the solar panels above weather shield, and is converted into electricity and passes through transmission of electricity
Line is delivered to battery and stored, and battery is powered to blower fan, imports in tunnel outdoor air by blower fan, realizes
Air in tunnel is supplemented, alleviates oxygen in tunnel and is released very little, during excavation in stratum and mix various pernicious gases and rock
Dirt, the problem of making the air of narrow space in hole very muddy dirty, while the solar energy pair gathered by consuming solar panels
Blower fan is powered, and is solved existing tunnel construction ventilation device and is used internal combustion generator more, is entered by combustion of fossil fuels
Row power supply, can discharge more carbon dioxide and other greenhouse gases, cause certain environmental problem.
2nd, by blast pipe and inlet box horizontal connection, change existing mode connected vertically, avoid raindrop or
Other objects enter the risk in tunnel from blast pipe.
3rd, the solar panels by three pieces of solar energy piece connection compositions in positive Rhizoma Sparganii wimble structure, can prevent from using for a long time
The liquid such as middle raindrop influence the phenomenon of solar panels normal use in solar panels surface aggregation.
4th, by the filter layer being arranged in blast pipe, the air entered in blast pipe is filtered, sky is greatly reduced
Amount of impurities in gas, air quality in tunnel is improved, by being provided with fly net in blast pipe openend, can effectively reduce insect
Or birds fly into blast pipe, the problem of destroying blower fan or block air channel.
5th, it is in cellular distribution using more wind conveying pipes, realizes and improve defeated wind efficiency, while do not reduce tunnel machine intensity.
6th, by setting multiple air outlets, realize by air towards multiple directions toward tunnel in convey, make air point in tunnel
Cloth is uniform.
7th, by setting absorbent wool, the moisture in air for entering tunnel can be adsorbed.
Brief description of the drawings
Fig. 1 is a kind of solar energy tunnel ventilation unit structural representation；
Fig. 2 is inlet box region structural representation；
Fig. 3 is air outlet box region structural representation；
Fig. 4 is wind conveying pipe structural representation；
In figure mark for：1 it is tunnel, 2 be cavity, 3 be air outlet box, 4 be air outlet, 5 be wind conveying pipe, 6 is inlet box, 7
It is weather shield for blast pipe, 8,9 be solar panels, 10 be blower fan, 11 be battery, 12 be filter layer, 13 be fly net, 14 is
Absorbent wool, 15 are tunnel overburden layer.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage can become apparent from understanding, below in conjunction with accompanying drawing and
The utility model is further elaborated embodiment.It should be appreciated that specific embodiment described herein only to
The utility model is explained, is not used to limit the utility model protection content.
In description of the present utility model, it is to be understood that term " one end ", " center ", " circumference ", " on ", it is " interior
The orientation or position relationship of the instruction such as side ", " outside ", " other end ", " middle part ", " top ", " side " are based on shown in accompanying drawing
Orientation or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that new to this practicality
The limitation of type.
Embodiment 1
As shown in Figures 1 to 3, a kind of solar energy tunnel ventilation unit includes air outlet box 3, wind conveying pipe 5, inlet box 6, blast pipe
7th, solar panels 9 and blower fan 10, air outlet box 3 is located at the top of tunnel 1, and in the internal cavities 2 of tunnel 1, air outlet box 3 is provided with out
Air port 4, inlet box 6 are connected with weather shield 8, electric power storage are provided with inlet box 6 located at the top of tunnel overburden layer 15, the top of inlet box 6
Pond 11, wind conveying pipe 5 are located in tunnel overburden layer 15, and the one end of wind conveying pipe 5 is connected with inlet box 6, and the other end of wind conveying pipe 5 passes through tunnel
1 is connected with air outlet box 3, blast pipe 7 and the horizontal connection of inlet box 6, is provided with blower fan 10 in blast pipe 7, the openend of blast pipe 7 is located at
The lower section of weather shield 8, blower fan 10 electrically connect with battery 11, and the top of weather shield 8 is equipped with solar panels 9, the transmission of electricity of solar panels 9
Line is connected with battery 11.
In use, blast pipe and inlet box horizontal connection, blast pipe openend be located at below weather shield, by blast pipe and
Inlet box horizontal connection, existing mode connected vertically is changed, avoid raindrop or other objects and enter tunnel from blast pipe
The risk in road.Solar energy is collected by being arranged on the solar panels above weather shield, and is converted into electricity and passes through transmission of electricity
Line is delivered to battery and stored, and battery is powered to blower fan, imports in tunnel outdoor air by blower fan, realizes
Air in tunnel is supplemented, alleviates oxygen in tunnel and is released very little, during excavation in stratum and mix various pernicious gases and rock
Dirt, the problem of making the air of narrow space in hole very muddy dirty, while the solar energy pair gathered by consuming solar panels
Blower fan is powered, and is solved existing tunnel construction ventilation device and is used internal combustion generator more, is entered by combustion of fossil fuels
Row power supply, can discharge more carbon dioxide and other greenhouse gases, cause certain environmental problem.
Embodiment 2
Based on embodiment 1, solar panels 9 are made up of three pieces of solar energy piece connections, and solar panels 9 are in positive Rhizoma Sparganii wimble structure.
Embodiment 3
It is provided with filter layer 12 based on embodiment 1, in blast pipe 7, filter layer 12 is located at blower fan 10 and the opening of blast pipe 7
Between.The opening of blast pipe 7 is beveled, and the openend of blast pipe 7 is provided with fly net 13.
Embodiment 4
Based on embodiment 1, as shown in figure 4, more wind conveying pipes 5 are connected between air outlet box 3 and inlet box 6, more wind conveying pipes 5
It is parallel to each other, in cellular distribution.
Embodiment 5
Based on embodiment 1, the side wall of air outlet box 3 is provided with multiple air outlets 4, and multiple air outlets 4 are evenly distributed on air-out
In the side wall of case 3, and adjacent two spacing of air outlet 4 are 5-10cm.
Embodiment 6
Based on embodiment 1, the bottom of air outlet box 3 is provided with absorbent wool 14.
Claims (7)
- A kind of 1. solar energy tunnel ventilation unit, it is characterised in that：Including air outlet box（3）, wind conveying pipe（5）, inlet box（6）, enter Airduct（7）, solar panels（9）And blower fan（10）, the air outlet box（3）Located at tunnel（1）Top, positioned at tunnel（1）It is internal empty Chamber（2）In, air outlet box（3）It is provided with air outlet（4）, the inlet box（6）Located at tunnel overburden layer（15）Top, inlet box （6）Top is connected with weather shield（8）, inlet box（6）It is interior to be provided with battery（11）, the wind conveying pipe（5）Positioned at tunnel overburden layer （15）It is interior, wind conveying pipe（5）One end and inlet box（6）Connection, wind conveying pipe（5）The other end passes through tunnel（1）With air outlet box（3）Even Connect, the blast pipe（7）With inlet box（6）Horizontal connection, blast pipe（7）It is interior to be provided with blower fan（10）, blast pipe（7）Openend position In weather shield（8）Lower section, the blower fan（10）With battery（11）Electrical connection, the weather shield（8）Top is equipped with solar energy Plate（9）, the solar panels（9）Power transmission line and battery（11）Connection.
- A kind of 2. solar energy tunnel ventilation unit according to claim 1, it is characterised in that：The solar panels（9）By Three pieces of solar energy piece connection compositions, solar panels（9）In positive Rhizoma Sparganii wimble structure.
- A kind of 3. solar energy tunnel ventilation unit according to claim 1, it is characterised in that：The blast pipe（7）Inside set There is filter layer（12）, the filter layer（12）Positioned at blower fan（10）And blast pipe（7）Between opening.
- A kind of 4. solar energy tunnel ventilation unit according to claim 3, it is characterised in that：The blast pipe（7）Opening For beveled, blast pipe（7）Openend is provided with fly net（13）.
- A kind of 5. solar energy tunnel ventilation unit according to claim 1, it is characterised in that：The air outlet box（3）With entering Bellows（6）Between be connected with more wind conveying pipes（5）, the more wind conveying pipes（5）It is parallel to each other, in cellular distribution.
- A kind of 6. solar energy tunnel ventilation unit according to claim 1, it is characterised in that：The air outlet box（3）Side Wall is provided with multiple air outlets（4）, multiple air outlets（4）It is evenly distributed on air outlet box（3）Side wall on, and adjacent two Individual air outlet（4）Spacing is 5-10cm.
- A kind of 7. solar energy tunnel ventilation unit according to claim 1, it is characterised in that：The air outlet box（3）Bottom Provided with absorbent wool（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611120.4U CN206785417U (en) | 2017-05-27 | 2017-05-27 | A kind of solar energy tunnel ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611120.4U CN206785417U (en) | 2017-05-27 | 2017-05-27 | A kind of solar energy tunnel ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785417U true CN206785417U (en) | 2017-12-22 |
Family
ID=60713529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720611120.4U Active CN206785417U (en) | 2017-05-27 | 2017-05-27 | A kind of solar energy tunnel ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843367A (en) * | 2018-07-17 | 2018-11-20 | 芜湖芬特勘测服务有限公司 | A kind of device of the bridge convenient for tunnel ventilation |
| CN110332002A (en) * | 2019-07-28 | 2019-10-15 | 北京交通大学 | A kind of solar energy tunnel ventilation device |
-
2017
- 2017-05-27 CN CN201720611120.4U patent/CN206785417U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843367A (en) * | 2018-07-17 | 2018-11-20 | 芜湖芬特勘测服务有限公司 | A kind of device of the bridge convenient for tunnel ventilation |
| CN110332002A (en) * | 2019-07-28 | 2019-10-15 | 北京交通大学 | A kind of solar energy tunnel ventilation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200630 Address after: 650000 floor 7, building 1, phase II, liujiaying community, No. 101, Anrui Road, Xishan District, Kunming City, Yunnan Province Patentee after: Yunnan communications investment Highway Construction Fourth Engineering Co.,Ltd. Address before: Xishan District 650000 in Yunnan province Kunming City Shui Road No. 101 Liu Jia Ying District two building 1 room 705 Patentee before: CONSTRUCTION GROUP OF YUNNAN HIGHWAY DEVELOPMENT AND INVESTMENT TUNNEL ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right |