CN208859766U - Building underground air conditioning system - Google Patents
Building underground air conditioning system Download PDFInfo
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- CN208859766U CN208859766U CN201821687946.XU CN201821687946U CN208859766U CN 208859766 U CN208859766 U CN 208859766U CN 201821687946 U CN201821687946 U CN 201821687946U CN 208859766 U CN208859766 U CN 208859766U
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Abstract
The utility model discloses a kind of building underground air conditioning system, for adjusting temperature in the building on ground, comprising: ground pipe, the ground pipe are embedded in underground, which is connected with the blast pipe upwardly extended；Heat-exchanger rig, the heat-exchanger rig include cabinet, air intake passage, air-out passage, filler, spray head, immersible pump, water fender, which includes pebble layer and chalina layer；Air supply device, the air supply device include the blade that the exhaust column upwardly extended, the cooling fin in the middle part of the exhaust column and the cooling fin match；And the ground lower part of the interior of building is provided with underground chamber, which is located in the underground chamber；The upper end of the blast pipe is located on the ground outside the building；Cooling fin, blade are respectively positioned in the building；The exhaust column upper end opening is located on the top of the building external；The ground pipe is connected to the air intake passage；The lower end of the exhaust column connects the air-out passage.Advantage is: more energy saving, thermoregulation effect is more preferably.
Description
Technical field
The present invention relates to air through tunnels to utilize technical field, more particularly, to a kind of building underground air conditioning system.
Background technique
Genuine wind system (Eart AirHeat Exchanger Syst em, EAHES), which refers to utilize, to be stored in the soil
Geothermal energy keep constant cooling or heating outdoor air (or indoor return air), and will be handled by mechanical air supply and induction ventilation
Air afterwards is sent into interior, to improve indoor thermal environment.It is equivalent to a soil air heat exchanger, using stratum to nature
The storage of the hot and cold energy on boundary acts on reducing the air-conditioning heating load of building.
In the 1970s, all over the world air through tunnel falling temperature technique development it is more rapid, be chiefly used in cinema, auditorium,
The places such as exhibition center.China will trace back to the phase at the end of the 20th century using origin to air through tunnel, at that time the entirety of China's building trade
Development level is more slow, and science and technology falls behind seriously, therefore there is no well by air through tunnel in conjunction with building ventilation air-conditioning system
Together.But in recent years, with the continuous development of China's Building technology, the relevant technologies utilized to air through tunnel are increasingly mature,
Air through tunnel and air-conditioning ventilation system are combined together well.With building energy consumption it is continuous it is soaring, Building technology is ground
Study carefully into the energy-efficient new period, people increasingly pay attention to the application of natural cooling and heating source under construction, air through tunnel falling temperature technique due to
The advantages that its energy conservation, economy, simple system, causes the attention of architecture field.
The building energy consumption in China accounts for the 20.9% of social total energy consumption.Although building energy consumption accounts for the ratio of social total energy consumption in recent years
Rate is declined slightly, but with the continuous expansion of construction area, the continuous improvement of living standard, total building energy consumption still constantly on
It rises.Wherein air-conditioning heating energy consumption accounts for 55%, is the major part of building energy consumption.Change the life style of high energy consumption, to greatest extent
Ground reduces energy consumption, reduces the discharge of harmful substance, and free Cooling and Heat Source is made full use of to develop as heating air conditioning field
New demand.
Summary of the invention
In view of the deficiency of the prior art, the object of the present invention is to provide a kind of building underground air conditioning systems
System, it have it is more energy saving, thermoregulation effect more preferably the characteristics of.
To achieve the goals above, the technical scheme adopted by the invention is that: building underground air conditioning system, for pair
Being set to adjusting temperature, the building underground air conditioning system building on ground Nei includes:
Ground pipe, the ground pipe are embedded in underground, and the right part of the ground pipe is connected with the blast pipe upwardly extended；
Heat-exchanger rig, the heat-exchanger rig include cabinet, connection the bottom of box air intake passage, connection in the cabinet
The air-out passage on top, the filler in the cabinets cavity, the spray in the inner cavity of the cabinet and above the filler
Immersible pump, the water fender above spray head of head, the intracavity bottom positioned at the cabinet and water outlet connection spray head, wherein should
Filler includes underlying pebble layer and the chalina layer that is located above, which is connected to water source by floating ball device；
Air supply device, the air supply device include the exhaust column upwardly extended, the cooling fin in the middle part of the exhaust column and are somebody's turn to do
The blade that cooling fin matches；And
The ground lower part of the interior of building is provided with underground chamber, which is located in the underground chamber；
Spacing between the upper end and ground of the blast pipe is no more than 1000mm, and the upper end of the blast pipe is located at the building
On the ground in beyond the region of objective existence portion；
The cooling fin and the blade are respectively positioned in the building；
The exhaust column upper end opening is located on the top of the building external；
The left end of the ground pipe is connected to the air intake passage；
The lower end of the exhaust column connects the air-out passage.
It is equipped with impeller positioned at the lower section of the spray head in the cabinet, the rotary shaft of the impeller is connected by power the rotation of the blade
Axis.
Ground outside the building is equipped with thermometer screen, and green plants is planted on the periphery of the thermometer screen, the blast pipe
Upper end is located in the thermometer screen.
The invention has the advantages that compared with the prior art: more energy saving, thermoregulation effect is more preferably.Building of the invention
Object underground air conditioning system makes full use of air through tunnel, and when needing further cooling, can star heat-exchanger rig, and heat-exchanger rig
It is located underground, make heat transfer effect more preferably, so that subsurface temperature utmostly be utilized to the greatest extent, energy-saving effect is extremely obvious.Meanwhile ground
The flowing of air in tube is driven by means of barometric pressure difference, without in resources such as external electric energies.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is the connection schematic diagram of the embodiment of the present invention.
In figure:
10, it manages, 11, blast pipe；
20, heat-exchanger rig, 21, cabinet, 22, air intake passage, 23, air-out passage, 24, filler, 241, pebble layer, 242,
Chalina layer, 25, spray head, 26, immersible pump, 27, water fender, 28, impeller；
30, air supply device, 31, exhaust column, 32, cooling fin, 33, blade；
40, thermometer screen；
100, ground, 110, underground chamber；
200, building.
Specific embodiment
Embodiment, as shown in Figure 1: building underground air conditioning system, for the building being set on ground 100
Temperature is adjusted in 200, is mainly used for summer cooling.
Specifically:
The building underground air conditioning system include: the components such as pipe 10, heat-exchanger rig 20, air supply device 30.
Wherein:
The ground pipe 10 is embedded under ground 100.The right part of the ground pipe 10 is connected with the blast pipe 11 upwardly extended.
The heat-exchanger rig 20 include cabinet 21, connection 21 bottom of cabinet air intake passage 22, connection in the cabinet 21
The air-out passage 23 on top, the filler 24 in 21 inner cavity of cabinet, fill out in the inner cavity of the cabinet 21 and positioned at this
Spray head 25, the intracavity bottom positioned at the cabinet 21 and the water outlet of 24 top of material connect the immersible pump 26 of spray head 25, are located at spray head
The water fender 27 of 25 tops.Wherein, which preferably closes, which includes underlying pebble layer 241 and position
Chalina layer 242 in top, the cabinet 21 are connected to water source (being not shown on figure) by floating ball device (being not shown on figure).
The air supply device 30 includes the exhaust column 31 upwardly extended, the cooling fin 32 in the middle part of the exhaust column 31 and is somebody's turn to do
The blade 33 that cooling fin 32 matches.That is, convection current can be promoted after blade 33 rotates.For example, 33 blowing direction of blade is just right
The cooling fin 32.
100 lower part of ground inside the building 200 is provided with underground chamber 110.The underground chamber 110 can be by means of
Existing basement.The cabinet 21 is located in the underground chamber 110.
Spacing between the upper end and ground 100 of the blast pipe 11 is no more than 1000mm, and the upper end position of the blast pipe 11
On ground 100 outside the building 200.That is, the upper end of blast pipe 11 can be made under the premise of not influencing air inlet
It is exactly the air inlet of the blast pipe 11 as far as possible close to ground.
The cooling fin 32 and the blade 33 are respectively positioned in the building 200.
31 upper end opening of exhaust column is located on the top of the building 200 external.
The left end of the ground pipe 10 is connected to the air intake passage 22；The lower end of the exhaust column 31 connects the air-out passage 23.
In this way, the ground pipe 10 can absorb underground heat, since the upper end opening of the exhaust column 31 is much higher than the blast pipe 11
Air inlet so that air can voluntarily flow through the ground pipe 10 under the action of pressure difference, and makes 32 temperature change of cooling fin
Afterwards, the temperature inside the building 200 is adjusted.Obviously, such mode is more energy saving.Meanwhile when needing further temperature adjustment,
Start the immersible pump 26 and implements further temperature adjustment after spray head 25 is sprayed water.Through actual verification, using cobblestone and chalina conduct
It is not only environmentally protective after the chief component of filler 24, it is often more important that effectively to have adjusted between the delay of water, reach
Better thermoregulation effect.And in the cavity 110 located underground of cabinet 21, ground temperature is further utilized.
Optimization:
Impeller 28 is equipped with positioned at the lower section of the spray head 25 in the cabinet 21.The rotary shaft of the impeller 28 is connected by power the blade
33 rotary shaft.That is, after the heat-exchanger rig 20 starting, the impeller 28 meeting autorotation then drives the blade 33 to rotate.Also
It is to say, plays the role of automatic linkage, the intervention without other energy.And make water it is more uniform flow through filler 24.
Ground 100 outside the building 200 is equipped with thermometer screen 40.So-called thermometer screen 40, refers at least one side
Cabinet with shutter.Green plants is planted on the periphery of the thermometer screen 40, and the upper end of the blast pipe 11 is located at the thermometer screen 40
It is interior.In this way, reducing the temperature of air intake, and it will not influence outdoor environmental beauty.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (3)
1. building underground air conditioning system, for adjusting temperature to the building (200) being set on ground (100) is interior,
Be characterized in that: the building underground air conditioning system includes:
Ground pipe (10), the ground pipe (10) be embedded under ground (100), the ground manage (10) right part be connected with upwardly extend into
Air hose (11)；
Heat-exchanger rig (20), the heat-exchanger rig (20) include cabinet (21), connection cabinet (21) bottom air intake passage
(22), be connected to the top of the cabinet (21) air-out passage (23), be located at cabinet (21) inner cavity in filler (24), be located at
In the inner cavity of the cabinet (21) and be located at the filler (24) above spray head (25), be located at the cabinet (21) intracavity bottom and go out
The mouth of a river connects the immersible pump (26) of spray head (25), the water fender (27) being located above spray head (25), wherein the filler (24) includes
Underlying pebble layer (241) and the chalina layer (242) being located above, the cabinet (21) are connected to by floating ball device
Water source；
Air supply device (30), the air supply device (30) include the exhaust column (31) upwardly extended, are located in the middle part of the exhaust column (31)
Cooling fin (32) and the cooling fin (32) match blade (33)；And
Internal ground (100) lower part of the building (200) is provided with underground chamber (110), which is located at the underground
In cavity (110)；
Spacing between the upper end and ground (100) of the blast pipe (11) is no more than 1000mm, and the upper end of the blast pipe (11)
On the ground (100) external positioned at the building (200)；
The cooling fin (32) and the blade (33) are respectively positioned in the building (200)；
Exhaust column (31) upper end opening is located on the top of the building (200) external；
The left end of ground pipe (10) is connected to the air intake passage (22)；
The lower end of the exhaust column (31) connects the air-out passage (23).
2. building underground air conditioning system according to claim 1, it is characterised in that: being located in the cabinet (21) should
The lower section of spray head (25) is equipped with impeller (28), and the rotary shaft of the impeller (28) is connected by power the rotary shaft of the blade (33).
3. building underground air conditioning system according to claim 1, it is characterised in that: the building (200) is outside
Ground (100) is equipped with thermometer screen (40), and green plants, the upper end position of the blast pipe (11) are planted in the periphery of the thermometer screen (40)
In the thermometer screen (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687946.XU CN208859766U (en) | 2018-10-17 | 2018-10-17 | Building underground air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821687946.XU CN208859766U (en) | 2018-10-17 | 2018-10-17 | Building underground air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208859766U true CN208859766U (en) | 2019-05-14 |
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ID=66421123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821687946.XU Active CN208859766U (en) | 2018-10-17 | 2018-10-17 | Building underground air conditioning system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297121A (en) * | 2018-10-17 | 2019-02-01 | 宁波市房屋建筑设计研究院有限公司 | Building underground air conditioning system |
-
2018
- 2018-10-17 CN CN201821687946.XU patent/CN208859766U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297121A (en) * | 2018-10-17 | 2019-02-01 | 宁波市房屋建筑设计研究院有限公司 | Building underground air conditioning system |
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