CN207797436U - A kind of inlet and outlet device of Deep Rock soil heat exchanger - Google Patents
A kind of inlet and outlet device of Deep Rock soil heat exchanger Download PDFInfo
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- CN207797436U CN207797436U CN201721508081.1U CN201721508081U CN207797436U CN 207797436 U CN207797436 U CN 207797436U CN 201721508081 U CN201721508081 U CN 201721508081U CN 207797436 U CN207797436 U CN 207797436U
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- outer tube
- outlet
- inlet
- import
- inner tube
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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
- Y02E10/10—Geothermal energy
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a kind of inlet and outlet device of Deep Rock soil heat exchanger, and the wherein inlet and outlet device includes：Cover (1), outlet outer tube (2), import outer tube (3), inner tube (4) and fixed ring (5).Inlet and outlet device provided by the utility model possesses openable capping (1), inner tube (4) can be taken out and facilitate carry out clean and maintenance, by the way that the fixed inner tube (4) of fixed ring (5) is arranged, while fixed ring (5) can seal the gap between outlet outer tube (2), import outer tube (3) and inner tube (4).
Description
Technical field
The utility model is related to a kind of application of inlet and outlet device on Deep Rock soil heat exchanger.Belong to heating engineering technology
Field.
Background technology
Mankind's in the 21st century, world economy develops rapidly, and society is highly developed, and modernization is advanced by leaps and bounds, to energy
The demand in source is growing day by day.At the same time the acceleration of conventional energy resource is exhausted and obtains and using increasingly tight caused by these energy
The environmental pollution of weight so that facing mankind increasingly severeer energy crisis and environmental pollution.The utilization of conventional energy resource makes
The living environment of mankind itself stern challenge by quite serious destruction, the Faced In Sustainable Development of the mankind.
China human mortality is numerous, while being the country of a rapid economic development again, and the demand of the energy increasingly increases, therefore profit
Become the important project studied at present with the regenerative resource of various the Nature.China mainly develops and uses too at present
The regenerative resources such as positive energy, geothermal energy, tide energy, biomass energy and wind energy.Wherein, the utilization of geothermal energy is one and important grinds
Study carefully project.Existing there are many geothermal energy acquisition schemes on the market, and there are many kinds of forms at present for the structure about heat exchanger.But it is existing
Depositing heat exchanger all uses sealed construction, sealed construction to have many disadvantages, usage time long easy between inner tube and outer tube
It leaks, and maintenance of clean-up inner tube is very difficult.
Therefore, it is badly in need of researching and developing a good airproof performance and the convenient heat exchanger of maintenance of clean-up in this field, not only saves in this way
Manpower, moreover it is possible to save maintenance cost.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, it is wide to provide a kind of use scope, safe and reliable, close
Close that performance is good, inlet and outlet device of the flexible Deep Rock soil heat exchanger of dismounting.The inlet and outlet device solution of the Deep Rock soil heat exchanger
The problems such as prior art of having determined sealing performance is bad, and dismounting is inconvenient.
The utility model provides a kind of inlet and outlet device of Deep Rock soil heat exchanger, which includes：Inner tube；Go out
Mouth outer tube, is set to the outside of inner tube, has the first open end and the second open end；Import outer tube is set to the outside of inner tube,
With cecum and open end；Capping, for sealing the second open end；Fixed ring is set between the first open end and open end,
For preventing inner tube from being contacted with outlet outer tube, import outer tube.
In specific embodiment of the present utility model, which further includes：Import is set to the import outer tube
On；Outlet, is set on the outlet outer tube.
Wherein, the fixed ring is additionally operable to seal the gap between first open end and the open end, and prevents
After flow enters the import, directly by said inner tube and the outlet outer tube, the gap between the import outer tube from institute
State outlet outflow.
As a kind of embodiment of the utility model, the capping of the inlet and outlet device is Detachable blind plate, described removable
It is tablet to unload blind plate.
Wherein, Detachable blind plate is fixedly connected by screw with the outlet outer tube.
As a kind of embodiment of the utility model, the capping of the inlet and outlet device is end cap, and end cap lower part has convex
The portion of rising, outlet outer tube inside have extension.
In the embodiment of the utility model, which further includes：Sealing ring is arranged in the lug boss and institute
It states between extension.
As a kind of embodiment of the utility model, the capping of the inlet and outlet device is to renovate.
Wherein, it renovates and is fixedly connected with outlet outer tube by bolt, shaft.
In specific embodiment of the present utility model, the difference for exporting the diameter of outer tube and the diameter of said inner tube is less than 1 li
Rice.
According to the utility model the above embodiment it is found that inlet and outlet device structure different from the past, exports outer tube
Top is openable closure construction so that it is convenient to be overhauled to inner tube later.Export the diameter of the design diameter and inner tube of outer tube
Difference be less than 1 centimetre, the moment of flexure of fixed ring can be reduced in this way, fixed ring can fix inner tube, also sealing outlet outer tube, into
The effect in gap between mouth outer tube and inner tube.Water enters from import in import outer tube, absorbs thermal energy, then by inner tube to upstream
It is dynamic, it is finally flowed out from outlet, thermal energy is taken out of.
It is to be understood that above-mentioned general description and detailed description below are merely illustrative and illustrative, not
The range to be advocated of the utility model can be limited.
Description of the drawings
Following attached drawing is the part of specification of the utility model, and the example for depicting the utility model is implemented
Example, appended attached drawing are used for illustrating the principles of the present invention together with the description of specification.
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the capping partial view of the utility model embodiment one.
Fig. 3 is the structural schematic diagram of the utility model embodiment two.
Fig. 4 is the capping partial view of the utility model embodiment two.
Fig. 5 is the structural schematic diagram of the utility model embodiment three.
Fig. 6 is the capping partial view of the utility model embodiment three.
Reference sign：
1- cappings, 11- Detachable blind plates, 12- end caps, 121- lug bosses, 13- are renovated, the outlets 2- outer tube, 21- first are opened
Mouth end, the second open ends 22-, 23- extensions, 3- imports outer tube, 31- cecums, the open ends 32-, 4- inner tubes, 5- fixed rings, 6-
Import, the outlets 7-, 8- sealing rings
Specific implementation mode
The various exemplary embodiment of the utility model is now described in detail, which is not considered as to this practicality
Novel limitation, and it is understood as some aspects to the utility model, the more detailed description of characteristic and embodiment.
It, can be to the specific implementation of the utility model specification without departing substantially from the scope of the utility model or spirit
Mode does a variety of improvement and variation, this will be apparent to those skilled in the art.By the specification of the utility model
Obtained other embodiment is apparent obtain for technical personnel.Present specification and embodiment are only exemplary
's.
Fig. 1 is the structural schematic diagram of the utility model embodiment one.Fig. 2 is the capping part of the utility model embodiment one
View.
As shown in Figure 1, the utility model includes：Capping 1, outlet outer tube 2, import outer tube 3, inner tube 4, fixed ring 5, import
6 and outlet 7.Outer tube 2 is exported, the outside of said inner tube 4 is set to, the outlet outer tube 2 has the first open end 21 and second
Open end 22；Import outer tube 3 is set to the outside of said inner tube 4, and the import outer tube 3 has cecum 31 and open end 32；Envelope
Lid 1 is for sealing second open end 22；Fixed ring 5 is set between first open end 21 and the open end 32,
Fixed ring 5 is for preventing said inner tube 4 from being contacted with the outlet outer tube 2, the import outer tube 3, i.e., fixed ring 5 is for preventing institute
It states inner tube 4 to contact with the outlet outer tube 2, and prevents said inner tube 4 from being contacted with the import outer tube 3, to keep inner tube 4 hanging
It fixes, is unlikely to slide downwards；Import 6 is set on the import outer tube 3；Outlet 7 is set on the outlet outer tube 2.
Water enters import outer tube 3 from import 6, is then flowed into inner tube 4 along import outer tube 3, other one is flowed to from one end of inner tube 4
End, finally from 7 outflow of outlet.During the entire process of flow from import outer tube 3 absorb thermal energy then with thermal energy from outlet outer tube 2
Outlet 7 flow out.After inlet and outlet device installs, fixed ring 5 is in addition between the first open end 21 of sealing and open end 32
Gap, additionally it is possible to which import 6 and outlet 7 is isolated cannot directly pass through inner tube 4 and import outer tube after that is, flow is entered by import 6
3, export outer tube 2 between gap flow up arrival outlet 7, but flow by import 6 enter after, by inner tube 4 with go out
Gap between mouth outer tube 3 flows downward, and enters inner tube 4 by the lower ending opening of inner tube 4, is flowed up along inner tube 4, by interior
After the upper end opening outflow of pipe 4, flowed out by the outlet 7 exported on outer tube 2.As shown in Fig. 2, capping 1 is Detachable blind plate 11,
Detachable blind plate 11 is fixedly connected by screw with the outlet outer tube 2, after laying down screw, Detachable blind plate 11 and outlet outer tube
2 separation can take out inner tube 4 at this time to open outlet outer tube 2.The benefit of Detachable blind plate 11 is when having used one section
Between after, Detachable blind plate 11 can be opened, take out inner tube 4 carry out cleaning maintenance, facilitate the maintenance work of the inlet and outlet device,
And it can prolong the service life.
Fig. 3 is the structural schematic diagram of the utility model embodiment two.Fig. 4 is the capping part of the utility model embodiment two
View.
As shown in figure 3, the utility model includes：Capping 1, outlet outer tube 2, import outer tube 3, inner tube 4, fixed ring 5, import
6 and outlet 7.Outlet outer tube 2 is set to the outside of said inner tube 4, and there is the outlet outer tube 2 first open end 21 and second to open
Mouth end 22；Import outer tube 3 is set to the outside of said inner tube 4, and the import outer tube 3 has cecum 31 and open end 32；Capping 1
For sealing second open end 22；Fixed ring 5 is set between first open end 21 and the open end 32, fixed
Ring 5 is for preventing said inner tube 4 from being contacted with the outlet outer tube 2, the import outer tube 3, i.e., fixed ring 5 is for preventing in described
Pipe 4 is contacted with the outlet outer tube 2, and prevents said inner tube 4 from being contacted with the import outer tube 3, to make inner tube 4 be suspended vacantly
Firmly, it is unlikely to slide downwards；Import 6 is set on the import outer tube 3；Outlet 7 is set on the outlet outer tube 2.Water from
Import 6 enters import outer tube 3, is then flowed into inner tube 4 along import outer tube 3, flows to other end from one end of inner tube 4, most
Afterwards from 7 outflow of outlet.During the entire process of flow thermal energy then the going out from outlet outer tube 2 with thermal energy is absorbed from import outer tube 3
Mouth 7 flows out.After inlet and outlet device installs, fixed ring 5 in addition to sealing the first open end 21 and open end 32 between gap,
Import 6 and outlet 7 can also be isolated, i.e., after flow is entered by import 6, cannot directly by inner tube 4 and import outer tube 3, go out
Gap between mouth outer tube 2 flows up arrival outlet 7, but after flow is entered by import 6, by inner tube 4 and export outer
Gap between pipe 3 flows downward, and enters inner tube 4 by the lower ending opening of inner tube 4, is flowed up along inner tube 4, passes through inner tube 4
Upper end opening outflow after, pass through export outer tube 2 on outlet 7 flow out.As shown in Figure 4 capping 1 be end cap 12, end cap 12 with go out
It is connected with sealing ring 8 between second open end 22 of mouth outer tube 2, the purpose of sealing can be effectively achieved.Using one section
After time, end cap 12 can be opened, take out inner tube 4 and carry out cleaning maintenance, facilitate the maintenance work of the inlet and outlet device, and
It can prolong the service life.
Fig. 5 is the structural schematic diagram of the utility model embodiment three.Fig. 6 is the capping part of the utility model embodiment three
View.
As shown in figure 5, the utility model includes：Capping 1, outlet outer tube 2, import outer tube 3, inner tube 4, fixed ring 5, import
6 and outlet 7.Outlet outer tube 2 is set to the outside of said inner tube 4, and there is the outlet outer tube 2 first open end 21 and second to open
Mouth end 22；Import outer tube 3 is set to the outside of said inner tube 4, and the import outer tube 3 has cecum 31 and open end 32；Capping 1
For sealing second open end 22；Fixed ring 5 is set between first open end 21 and the open end 32, fixed
Ring 5 is for preventing said inner tube 4 from being contacted with the outlet outer tube 2, the import outer tube 3, i.e., fixed ring 5 is for preventing in described
Pipe 4 is contacted with the outlet outer tube 2, and prevents said inner tube 4 from being contacted with the import outer tube 3, to make inner tube 4 be suspended vacantly
Firmly, it is unlikely to slide downwards；Import 6 is set on the import outer tube 3；Outlet 7 is set on the outlet outer tube 2.Water from
Import 6 enters import outer tube 3, is then flowed into inner tube 4 along import outer tube 3, flows to other end from one end of inner tube 4, most
Afterwards from 7 outflow of outlet.During the entire process of flow thermal energy then the going out from outlet outer tube 2 with thermal energy is absorbed from import outer tube 3
Mouth 7 flows out.After inlet and outlet device installs, fixed ring 5 in addition to sealing the first open end 21 and open end 32 between gap,
Import 6 and outlet 7 can also be isolated, i.e., after flow is entered by import 6, cannot directly by inner tube 4 and import outer tube 3, go out
Gap between mouth outer tube 2 flows up arrival outlet 7, but after flow is entered by import 6, by inner tube 4 and export outer
Gap between pipe 3 flows downward, and enters inner tube 4 by the lower ending opening of inner tube 4, is flowed up along inner tube 4, passes through inner tube 4
Upper end opening outflow after, pass through export outer tube 2 on outlet 7 flow out.Capping 1 is described to renovate 13 to renovate 13 as shown in Figure 6
It is fixedly connected with the outlet outer tube 2 by bolt, shaft, i.e., will renovate 13 using bolt and shaft is fixed to outlet outer tube 2
On, after laying down bolt, renovating 13 can rotate around shaft, to open or seal the second open end 22, open second and open
Behind mouth end 22, inner tube 4 can be taken out, is made after using for a period of time, can will renovate 13 openings, taken out inner tube 4 and cleaned
Maintenance, facilitates the maintenance work of the inlet and outlet device, and can prolong the service life.
The foregoing is merely the schematical specific implementation modes of the utility model, in the design for not departing from the utility model
And under the premise of principle, the equivalent variations and modification that any those skilled in the art is made belong to the utility model
The range of protection.
Claims (10)
1. a kind of inlet and outlet device of Deep Rock soil heat exchanger, which is characterized in that the inlet and outlet device includes：
Inner tube (4)；
Outer tube (2) is exported, is set to the outside of said inner tube (4), the outlet outer tube (2) is with the first open end (21) and the
Two open ends (22)；
Import outer tube (3), is set to the outside of said inner tube (4), and the import outer tube (3) has cecum (31) and open end
(32)；
It covers (1), for sealing second open end (22)；And
Fixed ring (5) is set between first open end (21) and the open end (32), for preventing said inner tube
(4) it is contacted with the outlet outer tube (2), the import outer tube (3).
2. the inlet and outlet device of Deep Rock soil heat exchanger according to claim 1, which is characterized in that the inlet and outlet device is also
Including：
Import (6) is set on the import outer tube (3)；
It exports (7), is set on the outlet outer tube (2).
3. the inlet and outlet device of Deep Rock soil heat exchanger according to claim 2, which is characterized in that the fixed ring (5)
It is additionally operable to seal the gap between first open end (21) and the open end (32), and prevents flow from entering the import
(6) after, directly by said inner tube (4) and the outlet outer tube (2), the gap between the import outer tube (3) from it is described go out
Mouth (7) outflow.
4. the inlet and outlet device of Deep Rock soil heat exchanger according to claim 1, which is characterized in that the capping (1) is
Detachable blind plate (11), the Detachable blind plate (11) are tablet.
5. the inlet and outlet device of Deep Rock soil heat exchanger according to claim 4, which is characterized in that the Detachable blind plate
(11) it is fixedly connected with the outlet outer tube (2) by screw.
6. the inlet and outlet device of Deep Rock soil heat exchanger according to claim 1, which is characterized in that the capping (1) is
End cap (12), end cap (12) lower part have lug boss (121), have extension (23) on the inside of the outlet outer tube (2).
7. the inlet and outlet device of Deep Rock soil heat exchanger according to claim 6, which is characterized in that the inlet and outlet device is also
Including：
Sealing ring (8) is arranged between the lug boss (121) and the extension (23).
8. the inlet and outlet device of Deep Rock soil heat exchanger according to claim 1, which is characterized in that the capping (1) is
It renovates (13).
9. the inlet and outlet device of Deep Rock soil heat exchanger according to claim 8, which is characterized in that described renovate (13) lead to
Cross bolt, shaft is fixedly connected with the outlet outer tube (2).
10. the inlet and outlet device of Deep Rock soil heat exchanger according to claim 1, which is characterized in that the outlet outer tube
(2) difference of the diameter of diameter and said inner tube (4) is less than 1 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721508081.1U CN207797436U (en) | 2017-11-14 | 2017-11-14 | A kind of inlet and outlet device of Deep Rock soil heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721508081.1U CN207797436U (en) | 2017-11-14 | 2017-11-14 | A kind of inlet and outlet device of Deep Rock soil heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207797436U true CN207797436U (en) | 2018-08-31 |
Family
ID=63284580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721508081.1U Active CN207797436U (en) | 2017-11-14 | 2017-11-14 | A kind of inlet and outlet device of Deep Rock soil heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207797436U (en) |
-
2017
- 2017-11-14 CN CN201721508081.1U patent/CN207797436U/en active Active
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