CN103362528A - Shaft type tunnel ventilation duct and self-generating system - Google Patents

Shaft type tunnel ventilation duct and self-generating system Download PDF

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Publication number
CN103362528A
CN103362528A CN201210096421XA CN201210096421A CN103362528A CN 103362528 A CN103362528 A CN 103362528A CN 201210096421X A CN201210096421X A CN 201210096421XA CN 201210096421 A CN201210096421 A CN 201210096421A CN 103362528 A CN103362528 A CN 103362528A
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CN
China
Prior art keywords
tunnel
self
generating system
shaft type
shaft
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.)
Pending
Application number
CN201210096421XA
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Chinese (zh)
Inventor
郝万东
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201210096421XA priority Critical patent/CN103362528A/en
Publication of CN103362528A publication Critical patent/CN103362528A/en
Pending legal-status Critical Current

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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Ventilation (AREA)

Abstract

A highway tunnel ventilation method relates to a shaft type tunnel ventilation duct and a self-generating system in particular. A shaft is dug in the top of a tunnel to form a large chimney to achieve natural ventilation. A wind-driven generator and a power storage device are mounted at the shaft head, and transmission lines enter the tunnel through the shaft for powering tunnel lighting. The shaft type ventilation method can effectively remove dust and waste gas inside the tunnel and reduce the subsequent operation costs of the tunnel.

Description

Vertical shaft type tunnel ventilation road and self-generating system
Affiliated technical field
The present invention relates to a kind of Systems of Tunnel Ventilation of Expressways method, be specifically related to vertical shaft type tunnel ventilation road and self-generating system.
Background technology
In freeway tunnel, the unidirectional ventilation of general employing blower fan, but in than long tunnel, usually blower fan is blowing in the top, because air flow shortcircuit causes microcirculation, can not form large circulation, so can not discharge vehicle exhaust, dust waste gas gathers in a large number in the tunnel in addition, and in the tunnel driving, therefore the people can produce oppressive.When especially blocking up in the tunnel, can bring the bad reaction of health to the people because of anoxic.Moreover a plurality of blower fans are started shooting for a long time, have not only increased the tunnel noise, and grid electricity fee cost is also very high.
Summary of the invention
The technical issues that need to address of the present invention are the deficiencies that overcome background technology, and a kind of vertical shaft type tunnel ventilation road and self-generating system are provided.At the tunnel top excavating shaft, form " chimney " of a maximum.Air natural is flowed.And at vertical shaft exit installation wind-driven generator, raise electric equipment, it is the tunnel illumination power supply that transmission line of electricity enters the tunnel by vertical shaft.
Description of drawings
Fig. 1 is that vertical shaft type tunnel ventilation road and self-generating system are accompanied the face schematic diagram.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.See Fig. 1, the present invention is the top of (2) vertical shaft (1) that spuds in the tunnel, at the air outlet of vertical shaft (1) general mood generating set (3) is installed, and by wire (4) electric power being delivered in the tunnel (1) provides electric power for illumination.

Claims (1)

1. a vertical shaft type tunnel ventilation road and self-generating system, it is characterized in that: vertical shaft (1) spuds at the top of (2) in the tunnel, air outlet at vertical shaft (1) is installed general mood generating set (3), and by wire (4) electric power being delivered in the tunnel (1) provides electric power for illumination.
CN201210096421XA 2012-03-26 2012-03-26 Shaft type tunnel ventilation duct and self-generating system Pending CN103362528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210096421XA CN103362528A (en) 2012-03-26 2012-03-26 Shaft type tunnel ventilation duct and self-generating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210096421XA CN103362528A (en) 2012-03-26 2012-03-26 Shaft type tunnel ventilation duct and self-generating system

Publications (1)

Publication Number Publication Date
CN103362528A true CN103362528A (en) 2013-10-23

Family

ID=49364707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210096421XA Pending CN103362528A (en) 2012-03-26 2012-03-26 Shaft type tunnel ventilation duct and self-generating system

Country Status (1)

Country Link
CN (1) CN103362528A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106761881A (en) * 2017-02-17 2017-05-31 长安大学 A kind of tunnel shaft ventilation unit and method based on heat power self-circulation system
CN108374685A (en) * 2018-04-03 2018-08-07 浙江工业大学 Tunnel shaft air supply system combining natural wind with jet flow type ventilation
CN108661687A (en) * 2018-05-17 2018-10-16 西安建筑科技大学 A kind of tunnel energy-saving ventilating air linkage complex control system and installation method
CN109057849A (en) * 2018-08-09 2018-12-21 湖南科技大学 Downstream tunnels length bounding method for Extra-long Highway Tunnel open-circuit ventilation system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106761881A (en) * 2017-02-17 2017-05-31 长安大学 A kind of tunnel shaft ventilation unit and method based on heat power self-circulation system
CN108374685A (en) * 2018-04-03 2018-08-07 浙江工业大学 Tunnel shaft air supply system combining natural wind with jet flow type ventilation
CN108374685B (en) * 2018-04-03 2023-09-12 浙江工业大学 Tunnel vertical shaft air supply system combining natural wind with jet ventilation
CN108661687A (en) * 2018-05-17 2018-10-16 西安建筑科技大学 A kind of tunnel energy-saving ventilating air linkage complex control system and installation method
CN109057849A (en) * 2018-08-09 2018-12-21 湖南科技大学 Downstream tunnels length bounding method for Extra-long Highway Tunnel open-circuit ventilation system
CN109057849B (en) * 2018-08-09 2020-02-07 湖南科技大学 Downstream tunnel length extreme value determination method for open ventilation system of extra-long highway tunnel

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C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20131023