CN106051971A - Subway station air conditioner system based on energy pile and solar sensible heat technology in parallel - Google Patents

Subway station air conditioner system based on energy pile and solar sensible heat technology in parallel Download PDF

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Publication number
CN106051971A
CN106051971A CN201610391801.4A CN201610391801A CN106051971A CN 106051971 A CN106051971 A CN 106051971A CN 201610391801 A CN201610391801 A CN 201610391801A CN 106051971 A CN106051971 A CN 106051971A
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CN
China
Prior art keywords
heat
water inlet
underground
subway station
solar
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Pending
Application number
CN201610391801.4A
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Chinese (zh)
Inventor
肖衡林
汤黎
马强
刘德富
李丽华
杨智勇
万娟
刘永莉
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Hubei University of Technology
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Hubei University of Technology
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Filing date
Publication date
Application filed by Hubei University of Technology filed Critical Hubei University of Technology
Priority to CN201610391801.4A priority Critical patent/CN106051971A/en
Publication of CN106051971A publication Critical patent/CN106051971A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00—Arrangements for storing heat collected by solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0057—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground receiving heat-exchange fluid from a closed circuit in the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/247—Active noise-suppression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/54—Heating and cooling, simultaneously or alternatively
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/40—Geothermal heat-pumps
    • 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

Abstract

The invention discloses a subway station air conditioner system based on an energy pile and a solar sensible heat technology in parallel. The subway station air conditioner system comprises a subway station, a ground source heat pump device, a geothermal heat supplying module, an air conditioner tail-end draught fan and a solar heat collection plate. The geothermal heat supplying module comprises multiple geothermal exchange pipelines arranged underground. After being connected in parallel, the multiple geothermal exchange pipelines are connected with the ground source heat pump device through a geothermal water inlet main pipe and a geothermal water outlet main pipe. The solar heat collection plate is arranged on the roof of the subway station and connected with the ground source heat pump device through a solar water inlet main pipe and a solar water outlet main pipe. The ground source heat pump device is connected with the air conditioner tail-end draught fan through a water inlet main pipe and a water outlet main pipe. The geothermal water outlet main pipe, the solar water outlet main pipe and the water outlet main pipe are connected through change-over switches, and the geothermal water inlet main pipe, the solar water inlet main pipe and the water inlet main pipe are connected through change-over switches. The subway station air conditioner system saves energy by 40%-50% compared with a traditional air conditioner system, can operate in multiple seasons, and occupies small floor area.

Description

A kind of subway station air conditioning system parallel based on energy pile and solar energy sensible heat technology
Technical field
The present invention relates to a kind of subway station air conditioning system, especially relate to a kind of based on energy pile and solar energy sensible heat skill The subway station air conditioning system that art is parallel.
Background technology
In China, congested in traffic, driving slowly has become as city common problem.Subway transportation relaxes with safety Suitable, pollute less, the advantage such as speed is fast, the time is accurate, be increasingly becoming the inevitable choice improving urban transportation.But subway station is most of Setting up in the central area in city, cooling tower that traditional air conditioning system in subway station uses mostly or off-premises station are due to it Heat is high, noise is big, floor space headlight shortcoming is not suitable for using in the central area in city.Ground source heat pump technology is meeting ring Protect, energy-conservation, efficient, low noise, without advantages such as cooling towers, being paid close attention to by Metro Design person gradually.But it is big in China It is all station, underground in most subway stations, typically has only to cooling in summer, ventilate in winter and excessively season, it is not necessary to heat supply, this The method of operation of single cropping joint makes ground source heat pump technology meet obstructions in subway station design of air conditioning.
Summary of the invention
It is an object of the invention to overcome the shortcoming of prior art, it is provided that one stores with solar energy sensible heat based on energy pile The subway station air conditioning system that technology is parallel, solves subway's air-conditioning system single cropping joint operation problem.
In order to solve above-mentioned technical problem, the present invention by the following technical solutions:
A kind of subway station air conditioning system parallel based on energy pile and solar energy sensible heat technology, sets including subway station, earth source heat pump Standby, geothermal heating module, air conditioning terminal blower fan and solar heat-collection plate, it is characterised in that: described geothermal heating module includes It is located at the ground heat exchanging pipe of underground, is gone out by underground heat water inlet manifold and underground heat respectively after the heat exchanging pipe parallel connection of the plurality of ground Supply mains is connected with earth source heat pump equipment, and described solar heat-collection plate is located on the roof of subway station, described solar heat-collection plate Being connected with earth source heat pump equipment with solar energy outfall sewer by solar energy water inlet manifold respectively, described earth source heat pump equipment is respectively It is connected with air conditioning terminal blower fan with outfall sewer by water inlet manifold, described underground heat outfall sewer, solar energy outfall sewer and go out Supply mains, and underground heat water inlet manifold, solar energy water inlet manifold and water inlet manifold are respectively by permutator conversion connection.
As improvement, described ground heat exchanging pipe is located in the pile foundation of subway station, and all Inlet and outlet water heat exchange pipelines are all located at In underground structure part, described underground structure part includes the pile foundation of subway station, sole plate and building enclosure so that heat-exchange tube Road need not additionally take up room.
As improvement, described subway station air conditioning system has three kinds of operational modes, is respectively as follows:
The first is the heat accumulation pattern of transition season, by permutator by solar energy water inlet manifold, underground heat water inlet manifold, underground heat Outfall sewer and solar energy outfall sewer are together in series the thermal energy storage produced by solar heat-collection plate on underground structure part and ground In lower soil；
The second is the refrigeration mode in summer, by permutator by underground heat outfall sewer, underground heat water inlet manifold, outfall sewer and Water inlet manifold is together in series and makes air conditioning terminal blower fan and underground carry out cold and hot exchange；
The third is the heating mode in winter, by permutator by underground heat outfall sewer, underground heat water inlet manifold, outfall sewer and Water inlet manifold is together in series, and is transferred out by the heat of underground by heat exchanging pipe, and is released by air conditioning terminal blower fan Put in subway station, thus realize winter heating.Solve subway station air conditioning system single cropping in summer joint to run, winter and excessively season Without heating so that solar energy and earth source heat pump cannot give full play to effect problem；Eliminate off-premises station and cooling tower, joint simultaneously About floor space.
The invention has the beneficial effects as follows:
The present invention combining solar energy sensible heat storing technology, ground source heat pump technology and subway station construction features propose a set of novel Subway station air conditioning system and the method for operation, not only solve subway's air-conditioning system single cropping joint operation problem, simultaneously without Using cooling tower or off-premises station, solve heating big, noise is big, the problems such as floor space is big.Using this air conditioning system, summer is Thering is provided cold in subway station, winter is more than subway station building or neighboring buildings heating, compared with traditional air-conditioning system, runs effect Rate improves 40% ~ 50%, can save the operation of air conditioner expense of 30% ~ 40% simultaneously.Solve subway station air conditioning system single cropping in summer Joint runs, and winter and excessively season are without heating so that solar energy and earth source heat pump cannot give full play to effect problem；Save simultaneously Remove off-premises station and cooling tower, saved floor occupying area.
Accompanying drawing explanation
Fig. 1 is based on the parallel subway station air conditioning system schematic diagram of energy pile and solar energy sensible heat technology.
1-ground, 2-roof, 3-superstructure, in 4-subway station, 5-solar heat-collection plate, 6-earth source heat pump equipment, 7- Pile foundation, 8-ground heat exchanging pipe, 9-air conditioning terminal blower fan, 10-solar-heating pipeline, 11-underground heat outfall sewer, 12-underground heat Water inlet manifold, 13-solar energy outfall sewer, 14-solar energy water inlet manifold, 15-outfall sewer, 16-water inlet manifold, 17-changes Switch, 18-sole plate, 19-building enclosure.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is illustrated.
Present embodiments provide a kind of subway station air conditioning system parallel based on energy pile and solar energy sensible heat technology, including Subway station, earth source heat pump equipment 6, geothermal heating module, air conditioning terminal blower fan 9 and solar heat-collection plate 5, described subway station Including 4, superstructure 3, roof 2, ground 1 and underground structure part in subway station, described underground structure part includes pile foundation 7, base Plinth base plate 18 and building enclosure 19；
Described geothermal heating module includes the ground heat exchanging pipe 8 being located at underground, divides after the plurality of ground heat exchanging pipe 8 parallel connection Tong Guo not be connected with earth source heat pump equipment 6 with underground heat outfall sewer 11 by underground heat water inlet manifold 12, described solar heat-collection plate 5 is located at On the roof 2 of subway station, described solar heat-collection plate 5 respectively by solar energy water inlet manifold 14 and solar energy outfall sewer 13 with Earth source heat pump equipment 6 is connected, and described earth source heat pump equipment 6 is respectively by water inlet manifold 16 and outfall sewer 15 and air conditioning terminal wind Machine 9 is connected, described underground heat outfall sewer 11, solar energy outfall sewer 13 and outfall sewer 15, and underground heat water inlet manifold 12, too Sun energy water inlet manifold 14 and water inlet manifold 16 are connected by permutator 17 conversion respectively.
In subway station under ground 1 in 4, water at underground structure component (pile foundation 7, sole plate 18, building enclosure 19) All heat exchanging pipes are installed before building concrete, total including ground heat exchanging pipe 8, underground heat water inlet manifold 12, underground heat water outlet Pipe 11, solar energy water inlet manifold 14, solar energy outfall sewer 13, water inlet manifold 16 and outfall sewer 15；
By the ground heat exchanging pipe 8 in underground structure component with in parallel with underground heat outfall sewer 11, underground heat water inlet manifold 12 respectively, At earth source heat pump equipment 6 port, permutator 17 is set；
Roof 2 is placed solar heat-collection plate 5, solar-heating pipeline 10 is arranged in below solar heat-collection plate 5 simultaneously；
Ground heat exchanging pipe 8 is connected with solar energy outfall sewer 13, solar energy water inlet manifold 14 respectively, with earth source heat pump equipment 6 ports arrange permutator 17 and form heat supply loop；
In subway station 4 and superstructure 3 in install air conditioning terminal blower fan 9, the blower fan port of air conditioning terminal blower fan 9 respectively with Outfall sewer 15, water inlet manifold 16 are connected, and arrange permutator 17 with earth source heat pump equipment 6 port and form cold and hot switching loop.
Permutator 17 achieves the conversion between underground heat outfall sewer 11, solar energy outfall sewer 13, outfall sewer 15 Connect, and the conversion between underground heat water inlet manifold 12, solar energy water inlet manifold 14, water inlet manifold 16 connects；
Three kinds of operational modes of the present invention are as follows:
The first is the heat accumulation pattern of transition season, by permutator 17 by solar energy water inlet manifold 14, underground heat water inlet manifold 12, underground heat outfall sewer 11 and solar energy outfall sewer 13 are together in series the thermal energy storage produced by solar heat-collection plate 5 on ground In lower structural member and underground；
The second is the refrigeration mode in summer, by permutator 17 by underground heat outfall sewer 11, underground heat water inlet manifold 12, water outlet House steward 15 and water inlet manifold 16 are together in series and make air conditioning terminal blower fan 9 and underground carry out cold and hot exchange；
The third is the heating mode in winter, by permutator 17 by underground heat outfall sewer 11, underground heat water inlet manifold 12, water outlet House steward 15 and water inlet manifold 16 are together in series, and are transferred out by the heat of underground by heat exchanging pipe, and pass through air-conditioning Tail-end blower fan 9 discharges in subway station, thus realizes winter heating.
It should be pointed out that, in this enforcement and all can be realized by prior art for clear and definite part.

Claims (3)

1. based on the subway station air conditioning system that energy pile and solar energy sensible heat technology are parallel, including subway station, earth source heat pump Equipment (6), geothermal heating module, air conditioning terminal blower fan (9) and solar heat-collection plate (5), it is characterised in that: described underground heat The ground heat exchanging pipe (8) being located at underground is included, respectively by ground after the plurality of ground heat exchanging pipe (8) parallel connection for thermal modules Hot water inlet manifold (12) is connected with earth source heat pump equipment (6) with underground heat outfall sewer (11), and described solar heat-collection plate (5) is located at On the roof (2) of subway station, described solar heat-collection plate (5) is total by solar energy water inlet manifold (14) and solar energy water outlet respectively Pipe (13) is connected with earth source heat pump equipment (6), and described earth source heat pump equipment (6) is respectively by water inlet manifold (16) and outfall sewer (15) it is connected with air conditioning terminal blower fan (9), described underground heat outfall sewer (11), solar energy outfall sewer (13) and outfall sewer , and underground heat water inlet manifold (12), solar energy water inlet manifold (14) and water inlet manifold (16) pass through permutator respectively (15) (17) conversion connects.
A kind of subway station air conditioning system parallel based on energy pile and solar energy sensible heat technology, it is special Levy and be: described ground heat exchanging pipe (8) is located in the pile foundation (7) of subway station, and all Inlet and outlet water heat exchange pipelines are all located at underground In structural member, described underground structure part includes the pile foundation (7) of subway station, sole plate (18) and building enclosure (19).
A kind of subway station air conditioning system parallel based on energy pile and solar energy sensible heat technology, it is special Levy and be: described subway station air conditioning system has three kinds of operational modes, is respectively as follows:
The first is the heat accumulation pattern of transition season, solar energy water inlet manifold (14), underground heat is intake by permutator (17) House steward (12), underground heat outfall sewer (11) and solar energy outfall sewer (13) are together in series and are produced by solar heat-collection plate (5) Thermal energy storage is in underground structure part and underground；
The second is the refrigeration mode in summer, by permutator (17) by underground heat outfall sewer (11), underground heat water inlet manifold (12), outfall sewer (15) and water inlet manifold (16) are together in series and make air conditioning terminal blower fan (9) and underground carry out cold and hot friendship Change；
The third is the heating mode in winter, by permutator (17) by underground heat outfall sewer (11), underground heat water inlet manifold (12), outfall sewer (15) and water inlet manifold (16) be together in series, by heat exchanging pipe, the heat of underground is transferred out Come, and discharged in subway station by air conditioning terminal blower fan (9), thus realize winter heating.
CN201610391801.4A 2016-06-06 2016-06-06 Subway station air conditioner system based on energy pile and solar sensible heat technology in parallel Pending CN106051971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610391801.4A CN106051971A (en) 2016-06-06 2016-06-06 Subway station air conditioner system based on energy pile and solar sensible heat technology in parallel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610391801.4A CN106051971A (en) 2016-06-06 2016-06-06 Subway station air conditioner system based on energy pile and solar sensible heat technology in parallel

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CN106051971A true CN106051971A (en) 2016-10-26

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108592273A (en) * 2018-05-30 2018-09-28 西南交通大学 Underground Station heat balance system and control system
CN110345667A (en) * 2019-07-31 2019-10-18 青岛理工大学 A kind of multi-functional end heat pump system of subway compound energy and method

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108592273A (en) * 2018-05-30 2018-09-28 西南交通大学 Underground Station heat balance system and control system
CN110345667A (en) * 2019-07-31 2019-10-18 青岛理工大学 A kind of multi-functional end heat pump system of subway compound energy and method
US11898779B2 (en) 2019-07-31 2024-02-13 Qingdao university of technology Subway hybrid-energy multifunctional-end-integrated heat pump system and method

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Application publication date: 20161026