CN207527755U - A kind of buried casing type heat exchanging device based on air dielectric - Google Patents
A kind of buried casing type heat exchanging device based on air dielectric Download PDFInfo
- Publication number
- CN207527755U CN207527755U CN201721414412.5U CN201721414412U CN207527755U CN 207527755 U CN207527755 U CN 207527755U CN 201721414412 U CN201721414412 U CN 201721414412U CN 207527755 U CN207527755 U CN 207527755U
- Authority
- CN
- China
- Prior art keywords
- heat
- heat exchanging
- interior
- device based
- insulated pipe
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02E10/10—Geothermal energy
Abstract
The utility model provides a kind of buried casing type heat exchanging device based on air dielectric, is different from the ground energy heat exchange structure based on water source medium, practical performance and effect are further improved in terms of itself energy consumption index and construction cost.It includes interior heat-insulated pipe, outer heat exchanger tube, connects chamber for being embedded in the bottom of 10 meters 100 meters of underground.The utility model utilizes the thermostatic characteristics of 20 DEG C or so of underground itself, it is only necessary to provide power using wind turbine, not influenced by region, weather, have preferable energy-saving effect and adaptability.And due to using inner-outer sleeve tubular structure, spiral shape protrusion or the setting of fin and the setting of insulating layer, effectively reducing contact of the interior heat-insulated pipe with external environment, heat exchange efficiency and constant temperature effect be substantially improved.Through practical measurement, using the utility model, source is adjusted by the use of 20 DEG C of thermostatic characteristics of underground itself as temperature, it is only necessary to provide power using wind turbine, not influenced by region, time, there is preferable energy-saving effect and adaptability.Through practical measurement, using the utility model, under various regions, climatic environment, the temperature in target temperature control region can be controlled at 10 ~ 30 DEG C, and realize and be precisely controlled in this section by this structure, the normal operation of equipment is effectively ensured；The power consumption of cooling in summer is reduced to 20 or so the percent of existing air conditioner refrigerating.
Description
Technical field
The present invention relates to energy conservation and environmental protection field, specially a kind of buried casing type heat exchanging device based on air dielectric.
Background technology
Public mobile communication base station is a kind of form of radio station, is referred in certain area of radio coverage, is led to
Mobile switching center is crossed, believes radio station into the transceiving that row information is transmitted between mobile telephone terminal.Mobile communication
The construction of base station is the pith of mobile communication carrier of China investment, and the construction of mobile communication base station is typically all to surround to cover
Capping, returns of investment, builds the elements progress such as difficulty or ease, easy to maintain at speech quality.Wherein, the communication base station of base station usually divides
For two classes, a kind of is the macro station for being placed in computer room several communication equipments and ups power supplys；A kind of is built-in device and ups power supplys
The integration station of outdoor cabinet.
And China's major part communication base station is all on the high mountain built outdoors, particularly in summer, outdoor temperature height is led
The computer room temperature for causing storage equipment in base station is also very high, is all to be cooled down to computer room using air-conditioning according to consistent mode,
To equipment region temperature control at 45 DEG C hereinafter, to ups power supply areas temperature requirements below 30 DEG C.Under normal circumstances, macro station computer room
One to three air-conditionings are configured as the case may be, above-mentioned temperature requirements are completed in computer room；In integration station, equipment cabinet passes through interior
Exogenous wind independent loops structure using forced heat-exchanging mode in cabinet freeze, and ensures 45 DEG C of ＜ in equipment cabinet, the machine of the power supply containing ups
Cabinet configuration machine cabinet air-conditioner ensures 30 DEG C of ＜ in power supply cabinet.This pattern is all being used in various base station machine rooms all the time,
But the maintenance cost of air-conditioning and operating cost are very high, the electricity charge of the consumption of air-conditioning system 1 year account for the total power consumption in base station 30% ~
60%, and the maintenance and repair expense of upper air-conditioning is not included also.Therefore for entire base station system, not only maintenance and repair is costly,
And a large amount of energy of consumption.
For this purpose, the present invention provides a kind of buried casing type heat exchanging device based on air dielectric, to solve the above problems.
Invention content
The goal of the invention of the present invention is：A kind of efficient heat exchange structure is provided, effectively reduces and cools down for base station machine room
Air conditioning energy consumption, specially a kind of buried casing type heat exchanging device based on air dielectric.The present invention utilizes underground itself
The source that is adjusted as temperature of 20 DEG C of thermostatic characteristics, it is only necessary to power is provided using wind turbine, not by region, the shadow of time
It rings, there is preferable energy-saving effect and adaptability.And due to using the setting of internal and external casing structure, spiral shape protrusion or fin,
And the setting of insulating layer, contact of the interior heat-insulated pipe with external environment is effectively reduced, heat exchange efficiency and heat transfer effect is substantially improved.
Through practical measurement, using the present invention, the temperature in confined space can be realized in 20 ~ 30 DEG C of sections to be precisely controlled, and is effectively protected
Demonstrate,prove the normal operation of equipment；The power consumption of cooling in summer is reduced to less than 5 percent existing air conditioner refrigeratings.Meanwhile for
Extremely frigid zones, the present invention can also provide the super low energy consumption constant temperature effect in 20 DEG C of ± 10 sections.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of buried casing type heat exchanging device based on air dielectric, including interior heat-insulated pipe, outer heat exchanger tube, is embedded in underground 10
The bottom connection chamber of -100 meters of rice, the outer diameter of the interior heat-insulated pipe are less than the internal diameter of outer heat exchanger tube, and the interior heat-insulated pipe includes using
In the inner tube being connected with treating heat transmission equipment upper end, the inner tube that with inner tube upper end is connected lower end, the outer heat exchanger tube include
For the outer tube that is connected with recuperated gas upper end, outer tube ground lower end；
The outer tube with outer tube upper end is connected and recuperated gas by outer tube can enter outer tube underground in upper end for lower end
End, the ring cavity between the interior heat-insulated pipe and outer heat exchanger tube can be exchanged heat for heat exchanging chamber and gas by heat exchanging chamber and soil,
Said inner tube ground lower end with the being located at outer tube lower end inside and gas after heat exchanging chamber exchanges heat can be flowed out by interior heat-insulated pipe, it is described
Outer heat exchanger tube by bottom connect chamber be connected with interior heat-insulated pipe and bottom connect chamber can will the gas in heat exchanging chamber import in thermal insulation
Pipe；
The gas that the interior adiabatic pipe outer wall is provided with spiral shape protrusion or fin and is entered by outer heat exchanger tube can be in spiral shell
It is mixed under rotation shape protrusion or fin effect.
The interior heat-insulated pipe is prepared using heat-insulating material, and the outer heat exchanger tube, bottom connection chamber use metal material
It is prepared.
The interior adiabatic pipe outer wall is provided with insulating layer, and the spiral shape protrusion or fin are arranged on insulating layer.
The spiral shape protrusion is to be arranged on the spiral wound line of interior adiabatic pipe outer wall.
Said inner tube upper end and/or outer tube upper end be provided with insulation construction.
The heat exchanging chamber, bottom connection chamber, interior heat-insulated pipe are sequentially communicated to form gas passage, are set on the gas passage
It is useful for the wind turbine that drive gas flow is moved.
The wind turbine is at least one.
The wind turbine is two（The using and the reserved are opened simultaneously under extreme case）.
The supporting mechanism being supported including being used for internal heat-insulated pipe.
It further includes the drainage arrangement being connected with bottom connection chamber and bottom can be connected the water discharge of intracavitary by drainage arrangement.
The drainage arrangement includes the drainpipe, the water pump that are connected with bottom connection chamber, the water outlet setting of the drainpipe
On the ground, and water pump is arranged on drainpipe one end.
Water level measurement device, control system are further included, the water level measurement device is set to bottom connection intracavitary, the water
Position-finding device, water pump are connected respectively with control system, and bottom can be connected the water level information of intracavitary by the water level measurement device
Pass to control system；When the water level of bottom connection intracavitary attains to a high place setting value, control system starts water pump and draws water；
When the water level of bottom connection intracavitary reaches low level setting value, control system switches off the pump, and stops pumping.
For foregoing problems, the present invention provides a kind of buried casing type heat exchanging device based on air dielectric, including in
Heat-insulated pipe, outer heat exchanger tube, bottom connection chamber.During installation, bottom connection chamber is embedded in below 10 ~ rice of underground.The outer diameter of interior heat-insulated pipe
Less than the internal diameter of outer heat exchanger tube, and in ensureing heat-insulated pipe air mass flow and air mass flow in ring cavity consistency；Interior heat-insulated pipe packet
Include for the inner tube that is connected with treating heat transmission equipment upper end, the inner tube that with inner tube upper end is connected lower end, outer heat exchanger tube include
For the outer tube that is connected with recuperated gas upper end, the outer tube that with outer tube upper end is connected ground lower end.Interior heat-insulated pipe and outer heat exchange
Ring cavity between pipe is heat exchanging chamber, and gas can be exchanged heat by heat exchanging chamber and soil.During the arrangement works, gas passes through heat exchange
Chamber carries out heat exchange with soil, realizes the cooling to gas.Gas after cooling is discharged again through interior heat-insulated pipe, and to setting accordingly
Standby or space is cooled down.However, it has been found that by between inner and outer pipes ring cavity introduce hot wind, after outer tube is cooled down by soil
Air, then through interior heat-insulated pipe discharge cooling to computer room during, it may appear that ring cavity air heat-exchange refrigeration it is uneven, so as to drop
The low cooling effect of air-flow, therefore adiabatic pipe outer wall setting spiral shape turbulent flow device inside so that air-flow is in cooling procedure
Heat exchange is sufficiently mixed, so as to reach maximum refrigeration effect；Meanwhile to prevent air-flow after cooling in interior heat-insulated pipe stroke by ring
Cavity portion hot-air heats again, employs effective insulation, avoids interior heat-insulated pipe temperature rise.
Interior heat-insulated pipe is prepared using heat-insulating material, and outer heat exchanger tube, bottom connection chamber are prepared using metal material.
Further, turbulent device is the spiral shape protrusion for being arranged on interior adiabatic pipe outer wall.Further, it is set on the outer wall of interior heat-insulated pipe
There is spiral wound line, spiral shape protrusion is arranged on insulating layer.By spiral shape protrusion play turbulent flow effect, so as to make from
The gas of inner tube to the temperature difference different between outer tube is mixed.After measured, the present invention is less tied using turbulent structure using turbulent flow
Structure is compared, and under identical intake air temperature and flow condition, can be had more than 20% gas cooling effect promoting significant
Energy-saving effect.By the setting of insulating layer, the rising of interior heat-insulated pipe temperature can be also avoided to a certain extent.It is structure-based to change
Into so that the gas temperature of the heat-insulated pipe port of export can be maintained between 20 ~ 25 DEG C in the present invention.
Outer heat exchanger tube, bottom connection chamber, interior heat-insulated pipe are sequentially communicated to form gas passage, are provided with and are used on gas passage
The ternary flow fan that drive gas flow is moved.By wind turbine, can drive gas flow move；Pass through the control to wind turbine intake, energy
The air outlet temperature of interior heat-insulated pipe is enough made to control between 20 ~ 25 DEG C.Further, two Fans are configured in set of device；Usually
The working method of the using and the reserved, after wind turbine damages, another carries out linkage booting, with ensure device work continue with
Stablize, and client is notified to repair, cooling effect is effectively ensured.In extreme case, two Fans will start simultaneously, with enhancing
The heat exchange of system and temperature control effect.
It is influenced by air pressure and temperature, the moisture in gas can be condensed into droplet and fall to bottom connection intracavitary.For this purpose,
The drainage arrangement that present invention setting is connected with bottom connection chamber, the water that bottom can be connected to intracavitary condensation by drainage arrangement are arranged
Go out.Further, drainage arrangement includes the drainpipe, the water pump that are connected with bottom connection chamber；The water outlet of drainpipe is arranged on ground
On, the other end is connected with bottom connection chamber；Water pump is arranged on drainpipe, and power is provided for drainpipe.Further, use is further included
In the supporting mechanism that internal heat-insulated pipe is supported.In the structure, the condensed water that hot-air generates in hoistway cooling procedure will
Can level measuring and self-draining arrangement be installed in shaft bottom ponding, system.In order to further reduce the energy consumption of water pump, this hair
It is bright to further include water level measurement device, control system.Water level measurement device is set to bottom connection intracavitary, and bottom can be connected
The water level of intracavitary is measured；Wherein, water level measurement device, water pump are connected respectively with control system, and water level measurement device can incite somebody to action
The water level information of bottom connection intracavitary passes to control system, and the control system then water level based on measure controls water pump；
When the water level of bottom connection intracavitary attains to a high place setting value, control system starts water pump and draws water；When bottom connects intracavitary
Water level when reaching low level setting value, control system switches off the pump, and stops pumping.Using which, device both can guarantee
Normal operation, and water pump is caused using variable frequency work, effectively to reduce pump energy consumption.And the setting of supporting mechanism, then it can be effective
Heat-insulated pipe position does not deviate in guarantee.It is preferred that consider that top be cross structure, lower section is also cross structure, by a bar by two
Person is connected, and such windage is smaller.
It is different from the ground energy heat exchange structure based on water source medium, the present invention provides a kind of new based on the buried of air dielectric
Casing type heat exchanging device, by the use of 20 DEG C of thermostatic characteristics of underground itself as source, it is only necessary to provide power using wind turbine
, do not influenced by region, time, practical performance and effect further improved in terms of itself energy consumption index and construction cost
Fruit has well adapting to property and application prospect, is worth large-scale promotion and application.
It is improved based on above structure so that structure of the invention is extremely simple, more easily safeguards.In the present invention, only
Wind turbine can consume power supply so that the maintenance cost of equipment is greatly reduced, and operating cost is greatly decreased, and has high economic valency
Value.
Under normal conditions, it needs that two independent pipelines are separately provided, needs to make a call to two different wells towards underground respectively, with
Realize the installation of pipeline and the conveying respectively of cold wind and hot wind.And in the present invention, using internal and external casing structure, it is only necessary to be beaten towards underground
A well, you can realize the installation of two pipelines, equipment installation cost is greatly reduced.In addition, due to using internal and external casing structure,
Contact of the interior heat-insulated pipe with external environment is effectively reduced, reduces the possibility of its corrosion, is conducive to extend interior heat-insulated pipe
Service life.
Under normal conditions, it is desirable that the confined space of the battery in computer room needs to control below 30 DEG C.Through practical measurement, adopt
With the present invention, the temperature in confined space can effectively ensure that the normal operation of equipment at 28 DEG C；The power consumption drop of summer
Down to existing air conditioner refrigerating 5% hereinafter, summer energy consumption comparison is more obvious.And in extremely frigid zones, outdoor temperature is usually at 0 DEG C
Hereinafter, even down to -20 DEG C or so, and based on the present invention, the super low energy consumption being capable of providing in 20 DEG C of ± 10 DEG C of interval ranges is permanent
Temp effect.
Description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the structural diagram of the present invention.
It is marked in figure：1st, bottom connection chamber, 2, inner tube ground upper end, 3, inner tube ground lower end, 4, outer tube ground upper end, 5, outer tube
Lower end, 6, spiral shape protrusion, 7, ground, 8, water pump, 9, drainpipe.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification, unless specifically stated, can be equivalent by other or with similar purpose
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
.
Embodiment 1
As shown in the figure, the device includes interior heat-insulated pipe, outer heat exchanger tube, bottom connection chamber, wind turbine, the outer diameter of interior heat-insulated pipe is small
In the internal diameter of outer heat exchanger tube.Wherein, interior heat-insulated pipe including inner tube upper end, with inner tube the inner tube underground that is connected as one of upper end
End, outer heat exchanger tube including outer tube upper end, with outer tube the outer tube that is connected as one of upper end ground lower end, inner tube upper end pass through outside
Pipe ground upper end.Recuperated gas can by outer tube upper end with entering outer tube lower end, the ring cavity between interior heat-insulated pipe and outer heat exchanger tube
For heat exchanging chamber, gas can be exchanged heat by heat exchanging chamber and soil, and the gas after heat exchanging chamber exchanges heat can pass through interior adiabatic flow in pip
Go out.Meanwhile outer heat exchanger tube connects chamber by bottom and is connected with interior heat-insulated pipe, bottom connection chamber can import the gas in heat exchanging chamber
Interior heat-insulated pipe.
In the present embodiment, interior thermal insulation pipe outer wall is provided with spiral shape protrusion or fin, the gas entered by outer heat exchanger tube
It can be mixed under spiral shape protrusion or fin effect.Interior heat-insulated pipe is prepared using heat-insulating material, outer heat exchanger tube, bottom
Connection chamber is prepared using metal material, and outer heat exchanger tube connects chamber with bottom and is in air-tight state.
Further, in the device, interior thermal insulation pipe outer wall is provided with insulating layer, and spiral shape protrusion or fin are arranged on insulating layer
On；Inner tube upper end, outer tube upper end be respectively arranged with insulation construction.
In the present embodiment, wind turbine is arranged on outer heat exchanger tube, and outer heat exchanger tube, bottom connection chamber, interior heat-insulated pipe are sequentially communicated
Form gas passage.
When the device is installed, bottom connection chamber is embedded in 10 meters -100 meters of underground（Drainage arrangement is arranged on bottom connection
Intracavitary）, and outer heat exchanger tube is connected with recuperated gas, interior heat-insulated pipe is with treating that heat transmission equipment is connected.When the device works, gas leads to
It crosses outer heat exchanger tube and enters in heat exchanging chamber and exchange heat with soil；Gas after heat exchange, which is then arranged by interior heat-insulated pipe to waiting to exchange heat, to be set
It is standby, realize the heat exchange for treating heat transmission equipment.
When temperature is less than room temperature, moisture in air can natural condensation into droplet, particularly in summer, work as outside air temperature
It is higher, and during one low temperature of appearance, then it just will appear a large amount of droplet at low temperature.In the present embodiment, the water in air
Branch is condensed on tube wall, and is deposited on bottom connection intracavitary.For this purpose, in the present embodiment, further include and be connected with bottom connection chamber
Drainage arrangement.The drainage arrangement includes the drainpipe being connected with bottom connection chamber, water pump, water level measurement device, control system,
On the ground, the other end of drainpipe is connected with bottom connection chamber, and water pump is arranged on drainpipe for the water outlet setting of drainpipe.
Water level measurement device is set to bottom connection intracavitary, and water level measurement device, water pump are connected respectively with control system.The present embodiment
In, water level measurement device is used to measure corresponding water level height.When the device of the invention works, water level measurement device can be the bottom of by
The water level information of portion's connection intracavitary passes to control system, and the control system then water level information based on measure controls water pump
System；When the water level of bottom connection intracavitary attains to a high place setting value, control system starts water pump and draws water, and pass through drainpipe
Water is discharged；When the water of bottom connection intracavitary reaches low level setting value, control system switches off the pump, and stops pumping.
Through practical measurement, the Boiler pressure control in air duct was 300m3/h or so, in interior during use, the whole system of 1 year
Normal operation realizes the temperature of device temperature in base station machine room less than 40 DEG C, the stablizing effect of 28 DEG C of ups power supplys ＜, power consumption
Amount is only 5% before being transformed hereinafter, maintenance cost, operation cost are greatly reduced, with remarkable progress.
The invention is not limited in aforementioned specific embodiments.The present invention, which expands to, any in the present specification to be disclosed
The step of new feature or any new combination and any new method or process disclosed or any new combination.
Claims (11)
1. a kind of buried casing type heat exchanging device based on air dielectric, which is characterized in that including interior heat-insulated pipe, outer heat exchanger tube,
The bottom connection chamber of 10 meters -100 meters of underground is embedded in, the outer diameter of the interior heat-insulated pipe is less than the internal diameter of outer heat exchanger tube, described interior exhausted
Heat pipe includes for the inner tube that is connected with treating heat transmission equipment upper end, the inner tube that with inner tube upper end is connected ground lower end, it is described outside
Heat exchanger tube includes for the outer tube that is connected with recuperated gas upper end, outer tube ground lower end；
The outer tube lower end with outer tube upper end be connected and recuperated gas can by outer tube upper end with entering outer tube lower end, institute
The ring cavity stated between interior heat-insulated pipe and outer heat exchanger tube can be exchanged heat for heat exchanging chamber and gas by heat exchanging chamber and soil, described interior
Pipe ground lower end with the being located at outer tube lower end inside and gas after heat exchanging chamber exchanges heat can be flowed out by interior heat-insulated pipe, the outer heat exchange
Pipe is connected by bottom connection chamber with interior heat-insulated pipe and bottom connection chamber can be by heat-insulated pipe in the importing of the gas in heat exchanging chamber；
The gas that the interior adiabatic pipe outer wall is provided with spiral shape protrusion or fin and is entered by outer heat exchanger tube can be in spiral shape
It is mixed under protrusion or fin effect.
2. the buried casing type heat exchanging device based on air dielectric according to claim 1, which is characterized in that the interior thermal insulation
Pipe is prepared using heat-insulating material, and the outer heat exchanger tube, bottom connection chamber are prepared using metal material.
3. the buried casing type heat exchanging device based on air dielectric according to any one of claim 1 ~ 2, which is characterized in that institute
It states interior adiabatic pipe outer wall and is provided with insulating layer, the spiral shape protrusion or fin are arranged on insulating layer.
4. the buried casing type heat exchanging device based on air dielectric according to claim 1, which is characterized in that the spiral shape
Spiral wound pipeline of the protrusion to be arranged on interior adiabatic pipe outer wall.
5. the buried casing type heat exchanging device based on air dielectric according to claim 1, which is characterized in that said inner tube
Upper end and/or outer tube upper end be provided with insulation construction.
6. the buried casing type heat exchanging device based on air dielectric, feature exist according to claim 1 ~ 2,4,5 any one
In the heat exchanging chamber, bottom connection chamber, interior heat-insulated pipe are sequentially communicated to form gas passage, are set on the gas passage useful
In the wind turbine that drive gas flow is moved.
7. the buried casing type heat exchanging device based on air dielectric according to claim 3, which is characterized in that the heat exchange
Chamber, bottom connection chamber, interior heat-insulated pipe are sequentially communicated to form gas passage, are provided on the gas passage for drive gas flow
Dynamic wind turbine.
8. the buried casing type heat exchanging device based on air dielectric according to claim 1, which is characterized in that including being used for pair
The supporting mechanism that interior heat-insulated pipe is supported.
9. the buried casing type heat exchanging device based on air dielectric, feature according to any one of claim 1-2,4,5,8
It is, further includes the drainage arrangement being connected with bottom connection chamber and bottom can be connected the water discharge of intracavitary by drainage arrangement.
10. the buried casing type heat exchanging device based on air dielectric according to claim 9, which is characterized in that the draining
Device includes the drainpipe, the water pump that are connected with bottom connection chamber, and the water outlet of the drainpipe is set on the ground, and water pump is set
It puts in drainpipe one end.
11. the buried casing type heat exchanging device based on air dielectric according to claim 10, which is characterized in that further include water
Position-finding device, control system, the water level measurement device are set to bottom connection intracavitary, the water level measurement device, water pump
It is connected respectively with control system, the water level information that bottom can be connected intracavitary by the water level measurement device passes to control system；
When the water level of bottom connection intracavitary attains to a high place setting value, control system starts water pump and draws water；When bottom connects intracavitary
Water level when reaching low level setting value, control system switches off the pump, and stops pumping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721414412.5U CN207527755U (en) | 2017-10-30 | 2017-10-30 | A kind of buried casing type heat exchanging device based on air dielectric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721414412.5U CN207527755U (en) | 2017-10-30 | 2017-10-30 | A kind of buried casing type heat exchanging device based on air dielectric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527755U true CN207527755U (en) | 2018-06-22 |
Family
ID=62571605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721414412.5U Expired - Fee Related CN207527755U (en) | 2017-10-30 | 2017-10-30 | A kind of buried casing type heat exchanging device based on air dielectric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207527755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302669A (en) * | 2017-10-30 | 2018-07-20 | 四川联衡能源发展有限公司 | A kind of buried casing type heat exchanging device based on air dielectric |
-
2017
- 2017-10-30 CN CN201721414412.5U patent/CN207527755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302669A (en) * | 2017-10-30 | 2018-07-20 | 四川联衡能源发展有限公司 | A kind of buried casing type heat exchanging device based on air dielectric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105571029A (en) | Method and device for realizing extra-seasonal synchronous cold storage and heat storage of air-conditioner | |
| CN107889426A (en) | Equipment heat-exchange method in a kind of base station machine room based on air dielectric | |
| CN106482265A (en) | A kind of ground energy pipe laying constant temperature system of efficient energy-saving and emission-reducing | |
| CN207527755U (en) | A kind of buried casing type heat exchanging device based on air dielectric | |
| CN207163018U (en) | A kind of ground can frost-free air evaporator | |
| CN207395066U (en) | A kind of buried heat-exchanger rig of base station machine room based on air dielectric | |
| CN203744606U (en) | Air conditioner heat exchanger and integrated air conditioner | |
| CN103912942B (en) | A kind of air-conditioning system of indoor automatic air interchanger coupling freezing by change of state device | |
| CN113237157A (en) | Composite heat pump system suitable for subway station in severe cold area | |
| CN201311022Y (en) | Shallow-groundwater air conditioner applicable to mobile communication base station | |
| CN203216151U (en) | Buried pipe for ground source heat pump | |
| CN207395065U (en) | A kind of buried bushing type turbulent flow device based on air dielectric | |
| CN108302669A (en) | A kind of buried casing type heat exchanging device based on air dielectric | |
| CN107676904A (en) | A kind of base station machine room structure of the buried heat-exchange method based on air dielectric | |
| CN106482266A (en) | A kind of ground source constant temperature system of efficient energy-saving and emission-reducing | |
| CN207527756U (en) | A kind of base station machine room structure of the buried heat-exchange method based on air dielectric | |
| CN208269316U (en) | A kind of split type family geothermal heat pump air-conditioning system | |
| CN202792332U (en) | Energy-saving cooling-heating household all-in-one (AIO) air conditioner | |
| CN106679016A (en) | Efficient, energy-saving and emission-reducing ground source constant-temperature device | |
| CN210399410U (en) | Combined heat exchange type hot water tank of household air conditioner | |
| CN107166599A (en) | A kind of ground source heating networked in length and breadth, adopt cooling system | |
| CN202254047U (en) | Energy-saving air conditioning system of building | |
| CN207035371U (en) | A kind of combined heat-pump air-conditioning system based on environment-friendly low-temperature refrigerant | |
| CN207123019U (en) | A kind of power saving ground-source heat pump | |
| CN107676903A (en) | A kind of buried bushing type turbulent flow device based on air dielectric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |